KR101835743B1 - Compound Roller Automatic Apparatus - Google Patents

Abstract

A plurality of workpiece fixing rods 120 are vertically installed radially with respect to a central axis at an upper end of a disk-shaped rotary plate 114, and a plurality of workpieces P are arranged outside the workpiece fixing rods 120 A material supplying means 110 and a material collecting means 112 which are stored in multiple stages; The work clamping member 170 is disposed on the upper side of the workpiece supply means 110 and the workpiece collecting means 112 to move the workpiece clamp member 170 up and down to grip the workpiece P, A material conveying means (150) for moving the clamp member (170) to the left and right, and for inputting and discharging the material (P); A spindle 202 is installed in the inside of the material conveying means 150 and a material rotating member 210 is installed in the front of the material conveying means 150 so that the material P fed by the material conveying means 150 A material rotating means 200 for holding and rotating the material at a high speed; A material processing means (not shown) disposed at one side of the material rotating means 200 and provided with a roughing member 250, a finishing member 252 and a groove processing member 254 to continuously process the outer circumferential surface of the work P 240). ≪ / RTI >
According to the present invention, there is an advantage that the working radius is increased and the work efficiency is improved.

Description

[0001] Compound Roller Automatic Apparatus [0002]

The present invention relates to a compound roller automatic processing apparatus, in which a roughing member for finishing a workpiece, a finishing member, and a groove processing member are provided to simultaneously perform various machining operations by inputting a single material, And a method for automatically processing a compound roller, which is capable of sequentially feeding and collecting a large amount of material.

Generally, the paste wheel (compound roller) is made of a Kalrez Compound material or a fluorine material so that the object to be treated passes between rotating wheels, and in the course of the process, To the surface of the electronic component. By applying the paste applying method using the paste wheel, it is possible to apply the paste more precisely through the precision machining to the wheel surface which can be continuously applied while being easily processed.

If the surface of such a paste wheel is not precisely machined, there is a problem that the paste is not properly applied to the surface of the micro chip and defects are generated in the electronic parts.

In order to solve the above problems, Korean Utility Model Publication No. 20-2013-0002596 'Paste Wheel Groove Processing Apparatus' is disclosed.

However, the conventional paste wheel grooving apparatus is an apparatus for automatically machining grooves on the outer circumferential surface of the paste wheel, and there is a problem in that it is necessary to separately perform polishing processing to increase accuracy before machining the grooves.

Further, since the polishing and grooving of the paste wheel must be performed by using different apparatuses, the movement time of the paste wheel takes a long time, and each of the devices must be manufactured separately.

In addition, since the respective processing steps necessary for the paste wheel are separately performed, there is a problem that the processing efficiency of the paste wheel and the productivity of the product are significantly deteriorated.

Korean Patent Publication No. 20-2013-0002596

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to solve the problems of the prior art as described above, and it is an object of the present invention to provide a roughing member, a finishing member and a groove machining member for machining a workpiece, And to provide a compound roller automatic processing apparatus in which a material supply means and a material collection means are provided so that a large amount of material can be sequentially supplied and collected.

According to an aspect of the present invention, there is provided an apparatus for automatically processing a compound roller according to the present invention, wherein a plurality of work fixing rods are vertically installed radially with respect to a central axis at an upper end of a disk- A plurality of workpiece holding means for holding a plurality of workpieces on the outer side of the workpiece holding rods in a multi-stage manner; a plurality of workpiece collecting means provided on the workpiece collecting means and the workpiece collecting means, A workpiece conveying means for moving the workpiece clamping member to the left and right along the horizontal conveying rail portion and for inputting and discharging the workpiece; a spindle provided inside the workpiece conveying means; A material rotating means for holding the material supplied by the material transporting means and rotating the material at a high speed, Group is installed at one side of the material rotating means, the roughing and the finishing member and the member, groove processing members is provided includes a material processing means for sequentially processing the outer peripheral surface of the material.

The material supply means and the workpiece collecting means may include a rotation plate which is formed in a disk shape and supports a plurality of workpieces, a plurality of workpieces which are installed on the upper surface of the rotation plate, And a rotary motor installed at a lower portion of the rotary plate for rotating the rotary plate in normal and reverse directions.

A material elevating member is provided between the material supplying member and the material collecting member so as to be closely attached to a lower end portion of the material stacked in multiple stages in the material fixing rods and moves the material vertically in accordance with the supply of the material and the collection of the material A material elevating block formed of a rectangular plate material and having a fixing rod insertion hole penetrating upward and downward on its upper surface so as to be movable up and down in a state where the material fixing rod is inserted; An upper and lower feeding plate which is fixed to one side of the block and supports the material elevating block and is made of a plate material having a predetermined thickness and is fixed to the left side surface of the upper feeding plate and has a hexagonal shape, A vertical transferring body in which a fastening hole is formed; A lifting screw bar fixed to a right side surface of the upper transfer plate and vertically conveyed upward and downward along the upper and lower sides of the upper transfer plate, a screw thread formed on an outer circumferential surface of the upper and lower transfer plates, A guide body and a lift guide rail inserted into the inside of the lift guide body and extending upward and downward to guide the up and down movement of the material lift body.

The material conveying means may include a horizontal conveying rail part which is provided on the upper side of the material conveying means and which is elongated in the left and right direction and a conveying part which is provided on one side of the horizontal conveying rail part, A left and right transporting body which is moved in the left and right direction and supports a plurality of parts, a support plate which is vertically provided on one side of the left and right transporting bodies and which is made of a rectangular plate and is fixed to the left and right transporting bodies, A rotary member fixedly installed on a side surface of the elevating member, the elevating member being fixed to a side of the elevating member and having a rotary cylinder mounted on one side thereof, And an air suction hole is formed in the inside thereof to fix the material selectively in accordance with vacuum suction when the material is transferred. And a clamp member.

The dressing apparatus according to claim 1, further comprising a dressing member for dressing the roughing member and the finishing member, which are worn by a continuous polishing process of the material, on one side of the material processing means, and the dressing member is installed on one side of the material processing means, A dressing tip which is installed movably in a lateral direction and dresses the roughing member and the finishing member in close contact with an outer circumferential surface of the roughing member and the finishing member according to the degree of wear of the roughing member and the finishing member; A dressing moving body fixed to the lower portion of the dressing moving body for supporting the dressing moving body, a dressing moving plate for supporting the dressing moving body, a dressing moving plate installed at a lower portion of the dressing moving plate, A dressing moving guide body for supporting a lower portion of the dressing moving body, A dressing guide rail which is formed in a rail shape so as to be elongated in the left and right direction and is inserted and fixed in a part of the dressing movement guide body and guides the left and right movement of the dressing movement guide body; And a screw insertion hole formed in the center of the screw insertion hole, the screw insertion hole being formed in the center of the screw insertion hole. The screw insertion hole is formed in the screw insertion hole of the left and right transfer body. And a dressing transfer bar for transferring the dressing bar to the left and right.

The compound roller automatic processing apparatus according to the present invention has the following effects.

According to the present invention, a roughing member, a finishing member, and a groove processing member are provided for machining a workpiece, and a variety of machining operations can be simultaneously performed by inputting a single workpiece. And can be sequentially supplied and collected.

Therefore, the above-mentioned compound roller automatic processing apparatus can supply and collect a large amount of material by providing the material supply means and the material collection means, and it is possible to automatically transfer the material transfer means to the material rotation means without the need for the worker to supply the material to the material rotation means. It is possible to minimize the input force for inputting and discharging the material, and there is an advantage that the working efficiency of the material processing by automation is improved.

In addition, since the work fixing means is provided on the upper side of the work rotating means, the work can be more firmly fixed and the work can be prevented from being separated during the working. Therefore, The processing accuracy of the material is improved.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a paste wheel in which an outer circumferential surface is processed by a compound roller automatic processing apparatus of the present invention. FIG.
2 is a front view showing a configuration of a preferred embodiment of a compound roller automatic processing apparatus according to the present invention.
3 is a plan view showing a configuration of a preferred embodiment of a compound roller automatic processing apparatus according to the present invention.
4 is a side view showing a configuration of a preferred embodiment of a compound roller automatic processing apparatus according to the present invention.
5 is a front sectional view showing the structure of a material supply means and a material collection means constituting the embodiment of the present invention.
6 is a plan view showing the structure of a material supply means and a material collection means which constitute an embodiment of the present invention.
7 is a side view showing the structure of a material supply means and a material collection means which constitute an embodiment of the present invention.
8 is a side view showing the structure of the material elevating means constituting the embodiment of the present invention.
9 is a plan view showing the structure of a material elevating means constituting an embodiment of the present invention.
10 is a front view showing a configuration of a material conveying means constituting an embodiment of the present invention.
11 is a plan view showing a configuration of a material conveying means constituting an embodiment of the present invention.
12 is a side view showing a configuration of a material conveying means constituting an embodiment of the present invention.
13 is a front view showing a configuration of a work clamping member constituting an embodiment of the present invention.
14 is a plan view showing a configuration of a work clamping member constituting an embodiment of the present invention.
15 is a side view showing the structure of a material rotating means constituting an embodiment of the present invention.
16 is a plan view showing the configuration of material rotating means constituting the embodiment of the present invention.
17 is a front view showing a configuration of a material rotating means constituting an embodiment of the present invention.
18 is a front view showing the structure of a material fixing means constituting an embodiment of the present invention.
19 is a plan view showing the configuration of a work fixing means constituting an embodiment of the present invention.
20 is a side view showing the configuration of a material fixing means constituting an embodiment of the present invention.
21 is a front view showing a configuration of a material processing means constituting an embodiment of the present invention.
22 is a plan view showing a configuration of a material processing means constituting an embodiment of the present invention.
23 is a left side view showing a configuration of material processing means constituting an embodiment of the present invention.
24 is a right side view showing a configuration of a material processing means constituting an embodiment of the present invention.
25 is a front view showing a configuration of a dressing means constituting an embodiment of the present invention.
26 is a plan view showing a configuration of a dressing means constituting an embodiment of the present invention.
27 is a side view showing a configuration of a dressing means constituting an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of a compound roller automatic processing apparatus according to the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing a paste wheel in which an outer circumferential surface is processed by a compound roller automatic processing apparatus of the present invention.

As shown in FIG. 1, the paste wheel P is formed of a metal rotating plate 1 to which a rotating shaft is coupled, and a compound (composite material) 2 formed on the circumferential surface of the rotating plate 1. The compound (2) is formed of synthetic rubber or silicon. A key groove may be formed in the rotary plate 1 for engagement with an axis (not shown). In this embodiment, a hole 4 is formed at a predetermined position, To prevent slippage with the rotary shaft.

On the circumferential surface of the compound (2), grooves (6) are formed along the center of the circumference as shown in the figure, and the grooves (6) may be formed or a plurality of grooves (6) may be formed. The plating liquid is applied to the inside of the groove 6 and is applied to the chip.

In order to increase the precision of the compound 2, it is necessary to perform a roughing process, a finishing process, and a grooving process in order to process the paste wheel P so that a paste wheel of the type shown in FIG. 1 can be manufactured. Hereinafter, the paste wheel will be referred to as a material (P).

FIG. 2 is a front view showing a configuration of a preferred embodiment of a compound roller automatic processing apparatus according to the present invention. FIG. 3 is a plan view showing a configuration of a preferred embodiment of a compound roller automatic processing apparatus according to the present invention, 4 is a side view showing a constitution of a preferred embodiment of a compound roller automatic processing apparatus according to the present invention. Fig. 5 is a front sectional view showing the constitution of a material supply means and a material collection means constituting an embodiment of the present invention, Fig. 6 is a plan view showing the constitution of the material supply means and the material collection means constituting the embodiment of the present invention. Fig. 7 shows the constitution of the material supply means and the material collection means constituting the embodiment of the present invention And a side view showing the structure of the material elevating means constituting the embodiment of the present invention is shown in Fig. It said control and, Figure 9, there is shown a plan view showing the configuration of a lifting means the material constituting the present invention embodiment.

2 to 9, a compound roller automatic processing apparatus according to the present invention is characterized in that a plurality of work fixing rods 120 are vertically installed radially with respect to a central axis at an upper end of a disk- A material supplying means 110 and a material collecting means 112 in which a plurality of materials P are stored in multiple stages outside the material fixing rods 120 and the material supplying means 110 and the material collecting means And the work clamping member 170 is moved up and down to grip the work P and move the work clamping member 170 to the left and right along the horizontal feed rail 152, A spindle 202 is installed in the inside of the material conveying means 150 and a material rotary member 210 is installed in front of the spindle 202, The material P fed by the material feeding means 150 is gripped, A blanking member 250 provided on one side of the work rotating means 200 and provided with a roughing member 250 and a finishing member 252 and a groove processing member 254, P, and the like, and the like.

A first support table 100 and a second support table 102 which are formed in a table shape and support a plurality of parts are arranged in a line. The first support table 100 is installed on the left side, and the second support table 102 is installed on the right side. A plurality of parts are installed and supported on the upper surfaces of the first support table 100 and the second support table 102.

On the upper surface of the first support table 100, a material supply means 110 and a material collection means 112 are provided. The material supplying means 110 and the material collecting means 112 are formed in a disk shape and include a rotation plate 114 for supporting a plurality of materials P, A plurality of workpieces P stacked vertically in the radial direction about the central axis of the rotary plate 114 and having a plurality of workpieces P stacked along the outer circumferential surface thereof; And a rotary motor 122 for rotating the rotary plate 114 in normal and reverse directions.

6, the rotation plate 114 is formed in a circular plate shape and includes a rotation plate 116 for supporting a plurality of workpieces P and a rectangular plate shape along the rim of the rotation plate 116, And a plurality of support plates 118 protruding at regular intervals in the radial direction along the outer circumferential surface of the base plate 116.

The rotation plate 114 serves to rotate a plurality of material fixing rods 120, which will be described later, installed on the upper surface at a predetermined angle.

A material fixing rod 120 is installed on the upper surface of the rotation plate 114. The work fixing bar 120 has a cylindrical shape and is vertically installed. A plurality of the material fixing rods 120 are installed at regular intervals in a radial direction with respect to the central axis of the rotary plate 116. As shown in FIG. 5, a plurality of workpieces P are stacked on the outer circumferential surface of the work fixing bar 120.

A rotating motor 122 is installed below the rotating plate 114. The rotating motor 122 is a general driving motor, and a detailed description thereof will be omitted. The rotation motor 122 is installed below the rotation plate 114 to rotate the rotation plate 114 at a predetermined angle.

A material sensing hole 124 is formed on the upper surface of the rotation plate 114. The material detection holes 124 are formed vertically at adjacent positions of the material fixing rods 120 installed on the rotary plate 116. The presence or absence of the material P is confirmed through the upper opening of the material detection hole 124.

A material detecting sensor 126 is installed below the rotating plate 114. The material detecting sensor 126 is a general non-contact sensor, and a detailed description thereof will be omitted. The material detecting sensor 126 is installed at a lower portion of the material detecting hole 124 and detects whether the material P is present by irradiating infrared rays toward the material detecting hole 124 side.

That is, at the time of supplying the material of the material supply means 110, the presence or absence of the material P is detected in the material fixing rods 120 in which the material P is supplied, P is not detected, the rotary plate 114 is rotated at a predetermined angle to position the work fixing rod 120 in which the work P is stacked on the work elevating member 130 side to be described later.

When collecting the material of the material collecting means 112, it is sensed that the processed material P is seated on the material fixing rods 120 by the material conveying means 150 to be described later, .

A material elevating member (130) is provided between the material supplying means (110) and the material collecting means (112). The material elevating member 130 is formed of a rectangular plate and has a fixing rod insertion hole 134 penetrating the upper surface in an up-and-down direction so as to be vertically movable in a state where the material fixing rod 120 is inserted. An upper conveying plate 136 fixed to one side of the material elevating block 132 and having a predetermined thickness to support the material elevating block 132, A vertical transferring body 138 fixed to the left side of the transfer plate 136 and having a hexagonal shape and formed with a screw connection hole 140 vertically penetrating the center of the transfer plate 136, A lifting screw bar 142 installed vertically through the hole 140 and formed with threads on the outer circumferential surface and rotated in normal and reverse directions to feed the up and down transfer body 138 up and down, Fixed on the right side of A lifting and guiding body 144 which is vertically fed according to the upward and downward movement of the upper feeding plate 136 and a part of the lifting and guiding body 144 is inserted in the upper and lower portions, And an elevation guide rail 146 for guiding the upward and downward movement of the guide body 144.

As shown in FIG. 9, the material elevating block 132 is formed of a rectangular plate, and a fixing rod insertion hole 134 is formed on the upper surface so as to penetrate up and down. The material fixing rod 120 is inserted into the fixing rod insertion hole 134 of the material lifting block 132. A work P to be inserted into the work fixing rod 120 is seated on the upper surface of the work elevation block 132 and the work P is moved up and down in accordance with the upward and downward movement of the work elevation block 132 .

The upper and lower transfer plates 136 are installed on the side surfaces of the material lifting block 132. The upper transfer plate 136 is formed of a rectangular plate and is vertically installed at a lower portion of the material lifting block 132. The upper feeding plate 136 supports the lower portion of the material elevating block 132.

The upper transferring body 138 is installed on the rear side of the upper transfer plate 136. The upper transferring body 138 has a hexahedron shape and a screw fastening hole 140 is vertically formed at the center. The upper transferring body 138 is fixed to the side of the upper transferring plate 136 and moves up and down along a lift screw bar 142 to move the upper transferring plate 136 up and down do.

An elevating screw bar 142 is installed inside the upper transferring body 138. The lifting screw bar 142 is screwed into the screw coupling hole 140 and is vertically inserted into the upper and lower transfer bodies 138. The lifting screw bar 142 is rotated in the forward and reverse directions to move the upper transferring body 138 up and down.

An elevation guide body 144 is installed on the front side of the upper transfer plate 136. The elevating guide body 144 has a hexahedron shape, and insertion grooves (not shown) are formed on both sides thereof. The lifting guide body 144 is inserted into the lifting and lowering guide rails 146 to be guided by the lifting and lowering guide rails 146 so as to guide the up and down movement of the upper and lower feeding plates 136 when the upper and lower feeding plates 136 are moved up and down.

An elevating guide rail 146 is provided on a side surface of the elevating guide body 144. The elevating guide rail 146 is a general guide rail, and a detailed description thereof will be omitted. The elevating guide rail 146 is vertically installed to guide the elevating guide body 144 up and down.

Specifically, the material elevating member 130 is installed on both sides of the material supplying means 110 and the material collecting means 112. The workpiece lifting block 132 installed on the workpiece lifting member 130 supports the lower portion of the workpiece P to be inserted into the outer circumferential surface of the workpiece fixing rod 120, The material lifting block 132 is positioned at the upper end of the material fixing rods 120 when the material P is collected and the material lifting block 132 is lifted at a predetermined interval to supply the material to the material transporting means 150 P are collected, the material P is gradually moved downward to collect the material P from the upper side to the lower side of the material fixing rods 120.

Fig. 9 is a plan view showing the configuration of the material elevating means constituting the embodiment of the present invention, and Fig. 10 is a front view showing the configuration of the material conveying means constituting the embodiment of the present invention. 12 is a side view showing the configuration of the material conveying means constituting the embodiment of the present invention, and Fig. 13 is a side view showing the configuration of the material conveying means constituting the embodiment of the present invention. Fig. 14 is a plan view showing the structure of the work clamping member constituting the embodiment of the present invention. Fig. 14 is a plan view showing the structure of the work clamping member constituting the embodiment of the present invention.

9 to 14, a material conveying means 150 is provided above the material supplying means 110 and the material collecting means 112. [ The material conveying means 150 includes a horizontal conveying rail part 152 provided on the upper side of the material conveying means 110 and formed to be long in the left and right direction and a horizontal conveying rail part 152 provided on one side of the horizontal conveying rail part 152, A left and right conveying body 154 which is moved in the left and right direction along the horizontal conveying rail part 152 and supports a plurality of parts and a right and left conveying body 154 which is installed vertically on one side of the left and right conveying body 154, A lift plate 156 fixed to the side of the support plate 156 and having an elevating cylinder 160 mounted on one side thereof and being moved up and down, A rotary member 164 fixed to the side surface of the elevating member 158 and having a rotary cylinder 166 mounted on one side thereof and rotated to the left and right; An air suction hole 174 is provided in the inside of the work P, And a work clamping member 170 for selectively fixing the work P along the mouth.

The horizontal transport rail part 152 is a general transport rail, and a detailed description thereof will be omitted. The horizontal transfer rail part 152 is spaced apart from the upper side of the material supply means 110 and the material collection means 112, and is formed long in the left and right direction. A lateral transfer body 154, which will be described later, is installed on the side of the horizontal transfer rail part 152 and is moved in the lateral direction along the horizontal transfer rail part 152.

On the side surface of the horizontal conveying rail part 152, a right and left conveying body 154 is installed. As shown in FIG. 12, the left and right conveying bodies 154 are formed in a plate shape having a bent section and are fixed to the upper surface of the horizontal conveying rail part 152. The left and right conveying body 154 is fixed to the upper surface of the horizontal conveying rail part 152 and is moved in the left and right direction according to the operation of the horizontal conveying rail part 152.

A support plate 156 is installed on a side surface of the left and right conveying body 154. The support plate 156 is formed of a rectangular plate and is vertically fixed on the side surface of the left and right conveying body 154. One side of the support plate 156 is fixed to the right and left transfer bodies 154 and is moved in the left and right directions according to the left and right movement of the left and right transfer bodies 154.

A lift member 158 is installed on a side surface of the support plate 156. The elevating member 158 is fixed to a vertically long elevating cylinder 160 and a conveying bar (not shown) of the elevating cylinder 160 and is moved up and down according to the operation of the elevating cylinder 160 A lifting plate 162 and the like.

The lifting member 158 is fixed to the side surface of the support plate 156 and is moved in the lateral direction according to the left and right movement of the left and right conveying body 154. The lifting plate 158 is provided with a rotation member 164 are mounted to move the rotary member 164, which will be described later, up and down.

A rotating member 164 is provided on a side surface of the elevating member 158. The rotating member 164 has a rotation bracket 165 fixed to one side of the rotation bracket 165 and having a cross section of a " A rotary cylinder 166 for rotating the rotary bracket 165 at an angle of 90 °, and the like.

The rotary member 164 is fixed to the side surface of the lifting plate 162 and is moved in the left and right direction according to the left and right movement of the left and right transfer body 154. The rotary bracket 165 is provided with a work clamp member (170) is fixed and rotates the work clamping member (170) to be described later by 90 degrees.

The lower surface of the rotation bracket 165 is provided with a work clamping member 170. The work clamping member 170 is installed at a predetermined distance below the rotating bracket 165 and has an air suction hole 174 formed therein so as to be in close contact with a surface of the work P, A clamp plate 176 formed on the upper end of the vacuum suction pipe 172 and configured to support the vacuum suction pipe 172 and formed of a rectangular plate and a clamp plate 176 fixed to the clamp plate 176, And a clamp bar 178 fixed to the clamp plate 176 and supporting the clamp plate 176. The other end of the clamp bar 178 is fixed to the upper surface of the clamp plate 176, And a clamp elastic member 180 which is provided on the outer peripheral surface of the clamp bar 178 and is made of a spring material and elastically supports the rear of the clamp plate 176 when the work P is grasped and released .

Specifically, when the work P is supplied, the work clamping member 170 is moved downward by the elevating member 158 to grasp the workpiece of the workpiece feeding means 110, Is moved in the leftward direction along the conveying path 152 to supply the material P to the material rotating means 200 to be described later.

On the other hand, at the time of collecting the work P, the work clamping member 170 is rotated by the rotation member 164 at an angle of 90 degrees, and the work clamping member 170 is moved forward The material P of the rotating means 200 is gripped and moved to the right side to store the processed material P in the material collecting means 112.

Fig. 15 is a side view showing the construction of the material rotating means constituting the embodiment of the present invention, and Fig. 16 is a plan view showing the structure of the material rotating means constituting the embodiment of the present invention. Fig. 18 is a front view showing the structure of the material fixing means constituting the embodiment of the present invention, and Fig. 19 is a sectional view showing the embodiment of the present invention. FIG. 20 is a side view showing the structure of the material fixing means constituting the embodiment of the present invention.

As shown in FIGS. 15 to 20, a material processing body 190 is installed at a front end (see FIG. 1) of the material transfer means 150. The material processing body 190 has a rectangular parallelepiped shape and is provided on the upper side of the second support table 102. In the material processing body 190, a material rotating means 200 to be described later is installed, and the material rotating means 200 is moved up and down by a hydraulic motor (not shown). The material processing main body 190 supports the material rotating means 200 to be described later and serves to move the material rotating means 200, which will be described later, up and down.

A material rotating means (200) is installed in the material processing main body (190). The spindle 202 has a cylindrical shape and is elongated in the left and right direction and is coupled with the spindle motor 204 and rotated at a high speed. The spindle 202 is disposed in front of the spindle 202, A work rotating member 210 rotating at a high speed in accordance with the rotation of the spindle 202 and fixing the work P supplied by the work moving means 150, and the like.

The spindle 202 is a general spindle 202, and a detailed description thereof will be omitted. In the left end of the spindle 202, a rotating pulley 206 is provided, and the spindle motor 204 is coupled to the belt. The spindle 202 rotates at a high speed by the spindle motor 204 and rotates the work rotating member 210 to be described later on which the work P is mounted at a high speed.

The work rotating member 210 is installed at the left end of the spindle 202. The work rotating member 210 includes a work rotating body 212, a work mounting unit 214, and the like.

The material rotating body 212 is formed in a cylindrical shape, and one end is fixed to the right side of the spindle 202. The material rotating body 212 is fixedly coupled to the spindle 202 and rotated at a high speed.

On the right side of the work rotating body 212, a work loading unit 214 is installed. And a work fixing protrusion 216 protruding to the right at the center is formed. The through hole 8 of the workpiece P is inserted and fixed to the workpiece fixing protrusion 216 of the workpiece mounting portion 214.

That is, the material rotating means 200 is provided with a high-speed spindle 202, a material rotating member 210 is installed at the tip of the spindle 202, and a material (P) is high.

In addition, the work rotating means 200 rotatably fixes the work P so that the work P can be rapidly processed during the work of the work.

On the upper side of the material rotating means 200, a work fixing means 220 is provided. The work fixing means 220 is installed on the upper side of the work rotating means 200 and is movable up, down, left, and right. The work fixing means 220 has a disk shape, A fixing plate 222 which is in close contact with the side surface of the fixing plate 222 to prevent the workpiece P from being separated during the working of the workpiece P, A fixed plate lifting member 228 fixed to the side surface of the fixed plate lifting plate 226 for moving the fixed plate lifting plate 226 up and down, And a fixing plate front and rear conveying member 230 fixed to the side surface of the elevating member 228 and moving the fixing plate elevating member 228 forward and backward.

The fixing plate 222 is formed in a circular plate shape and is closely fixed to the side surface of the workpiece P mounted on the workpiece fixing protrusion 216. The fixing plate 222 is rotatably attached to the side surface of the workpiece P to prevent the workpiece P from being released to the outside of the workpiece fixing protrusion 216 during the work of the workpiece P. [

A fixed plate rotary shaft 224 is installed on the left side of the fixed plate 222. And is formed in a cylindrical shape of the fixed plate rotary shaft 224 so as to be long in the left and right direction. The fixed plate rotary shaft 224 is protruded from the side surface of the fixed plate 222 to guide the rotation of the fixed plate 222.

 A fixed plate lifting plate 226 is installed on a side surface of the fixing plate 222. The fixed plate lifting plate 226 is formed of a rectangular plate, and the fixed plate rotating shaft 224 is rotatably fixed to a lower portion of the fixed plate lifting plate 226. The fixed plate lifting plate 226 is connected to a fixed plate lifting member 228 to be described later and is moved up and down.

A fixed plate elevating member 228 is installed on the left side of the fixed plate lifting plate 226. The fixed plate lifting member 228 is a general cylinder, and a detailed description thereof will be omitted. The fixed plate elevating member 228 is connected to the fixed plate lifting plate 226 and moves the fixed plate lifting plate 226 upward and downward according to the upward and downward movement of the transporting bar (not shown).

On the left side of the fixed plate elevating member 228, a fixed plate front and rear conveying member 230 is provided. The fixing plate front and rear transferring member 230 is a general cylinder, and a detailed description thereof will be omitted. The fixed plate front and rear conveying member 230 is connected to the fixed plate elevating member 228 and moves the fixed plate elevating member 228 back and forth in accordance with the forward and backward movement of the conveying bar (not shown).

That is, when the workpiece P is mounted on the workpiece fixing protrusion 216, the workpiece fixing means 220 is brought into close contact with the side surface of the workpiece P, (P) to the material fixing protrusion (216).

18, the fixed plate 222 is moved to the upper side of the work fixing protrusions 216 to release the fixation of the work P, And may be discharged to the outside of the projection 216.

21 is a front view showing a configuration of material processing means constituting the embodiment of the present invention. Fig. 22 is a plan view showing the configuration of the material processing means constituting the embodiment of the present invention, and Fig. 23 is a left side view showing the configuration of the material processing means constituting the embodiment of the present invention. A right side view showing a configuration of a material processing means constituting an embodiment of the present invention is shown.

As shown in FIGS. 21 to 24, a material processing means 240 is installed in front of the material rotating means 200. The material processing means 240 includes a left and right transfer plate 242 which is installed in front of the material rotating means 200 and is moved in the left and right direction and a plurality of A rearrangement plate 250 installed at the front and rear transfer plates 246 and closely attached to the outer circumferential surface of the work P to rough the work P, A finishing member 252 which is installed on one side of the roughing member 250 and closely contacts the outer circumferential surface of the workpiece to fix the workpiece thereon and a groove 252 which is provided on one side of the finishing member 252, A processing member 254 and the like.

The left and right conveying plates 242 are formed of a rectangular plate and are installed at a front lower portion of the material rotating means 200. The side of the left and right transfer plate 242 is moved to the left and right by a left and right feed motor 244 equipped with a screw bar (not shown). A plurality of front and rear transfer plates 246 to be described later are seated on the upper surface of the left and right transfer plates 242 and are moved in the left and right directions.

A plurality of forward and rearward transfer plates 246 are installed on the upper portion of the left and right transfer plates 242. The front and rear conveying plates 246 are formed of a rectangular plate and are disposed at regular intervals above the left and right conveying plates 242. The front and rear conveying plates 246 are moved forward and backward by a forward and backward conveying motor 248 equipped with a screw bar (not shown). A roughing member 250, a finishing member 252, and a groove machining member 254, which will be described later, are installed on the upper surface of the front and rear transfer plate 246 to move in the forward and backward directions.

A roughing member 250, a finishing member 252 and a groove processing member 254 are installed on the upper surface of the front and rear transfer plate 246. The roughing member 250 and the finishing member 252 are general roughing and finishing coarse equipment, and the grooving member 254 is a disk-shaped cutter using a rotary cutter. The roughing member 250, the finishing member 252 and the groove processing member 254 are moved to the left and right transfer plates 242 and the front and rear transfer plates 246 in a forward, P, roughing, finishing and grooving operations can be performed on the outer circumferential surface.

Fig. 25 is a front view showing the configuration of the dressing means constituting the embodiment of the present invention, and Fig. 26 is a plan view showing the configuration of the dressing means constituting the embodiment of the present invention. Fig. A side view showing a configuration of a dressing means constituting an example is shown.

As shown in FIGS. 25 to 27, a dressing means 260 is installed in front of the material processing means 240. The dressing means 260 is installed on one side of the material processing means 240 and is movably installed to the left and right so as to be in close contact with the outer circumferential surface depending on the degree of wear of the roughing member 250 and the finishing member 252 A dressing tip 262 for dressing the roughing member 250 and the finishing member 252 and a dressing member 262 fixed to one side of the dressing tip 262 and having a cylindrical shape and supporting the dressing tip 262, A dressing moving plate 266 which is fixed to the lower portion of the dressing moving body 264 and supports the dressing moving body 264 and a dressing moving plate 266 which is installed below the dressing moving plate 266, A dressing moving guide body 268 for supporting a lower portion of the dressing moving plate 266, a lower part of the dressing moving body 264, A portion of the body 268 A dressing guide rail 270 for guiding the left and right movement of the dressing movement guide body 268 and a dressing guide rail 270 installed at a lower portion of the dressing movement plate 266 and having a hexahedron shape, A screw feed body 272 on which a screw insertion hole 274 is formed and a screw insertion hole 274 formed on the left and right feed body 154. The screw insertion hole 274 is formed in the outer periphery of the screw insertion hole 274, A dressing transfer bar 276 for transferring the screw conveying body 272 to the left and right, and the like.

The dressing tip 262 has a cylindrical shape and is made of a diamond-like stone. The dressing tip 262 is in close contact with the outer circumferential surface of the roughing member 250 and the finishing member 252 and serves to dress the roughing member 250 and the finishing member 252 worn out due to the long time polishing .

On the left side of the dressing tip 262, a dressing moving body 264 is installed. The dressing moving body 264 has a cylindrical shape and is formed long in the left and right direction. The dressing tip 262 is fixed to the left end of the dressing moving body 264 and supports the dressing tip 262.

A dressing moving plate 266 is installed below the dressing moving body 264. The dressing moving plate 266 is formed of a rectangular plate and is installed at a lower portion of the dressing moving body 264. And supports the lower portion of the dressing moving body 264 of the dressing moving plate 266 and is moved to the left and right by a dressing transfer bar 276 to be described later to move the dressing moving body 264 to the left and right.

On the lower surface of the dressing moving plate 266, a dressing moving guide body 268 is installed. The dressing movement guide body 268 has a hexahedron shape and a guide groove 269 is formed in the lower surface to be recessed inward. The dressing movement guide body 268 is installed on the left and right sides of the dressing moving plate 266 and guides the left and right movement of the dressing moving plate 266.

A dressing guide rail 270 is installed below the dressing movement guide body 268. The dressing guide rail 270 is a general guide rail, and a detailed description thereof will be omitted. The dressing guide rail 270 is installed laterally on the lower portion of the dressing movement guide body 268. Is inserted into the guide groove (269) of the dressing guide rail (270) to guide the left and right movement of the dressing movement guide body (268).

A screw conveying body 272 is provided at a front lower portion of the dressing moving plate 266. The screw conveying body 272 has a hexahedral shape, and a screw insertion hole 274 penetrating through the center of the screw conveying body 272 is formed through the center. The screw conveying body 272 is fixed to the lower portion of the dressing moving plate 266 and is moved in the left and right direction according to the rotation of the dressing transfer bar 276 to be described later to move the dressing moving plate 266 in the left- .

A dressing transfer bar 276 is installed inside the screw transfer body 272. The dressing transfer bar 276 has a cylindrical shape and is formed long in the left and right direction. A screw thread is formed on the outer circumferential surface of the dressing transfer bar 276 and is inserted through the screw insertion hole 274 in the right and left directions. At the end of the dressing transfer bar 276, a dressing transfer motor 278 is installed to rotate the dressing transfer bar 276 in the forward and reverse directions. The screw conveying body 272 is screwed to the outer peripheral surface of the dressing conveying bar 276 and the screw conveying body 272 is moved in the left and right directions in accordance with the rotation of the dressing conveying bar 276.

More specifically, when the roughing member 250 or the finishing member 252 is worn for a long time to perform dressing, the roughing member 250 or the finishing member 252 is moved to a position adjacent to the dressing unit 260 . The roughing member 250 or the finishing member 252 is moved to a position adjacent to the dressing means 260 and then the dressing tip 262 is moved in the right direction so that the roughing member 250 or the finishing member 252 with the dressing tip 262 to perform dressing.

Hereinafter, the operation of the compound roller automatic processing apparatus according to the present invention will be described with reference to FIGS. 1 to 27. FIG.

First, a worker stacks a plurality of workpieces P in a multi-stage on a work fixing rod 120 of a workpiece supply means 110. The material P inserted into the work fixing rod 120 is moved upward by the work elevating member 130 in a state where a plurality of workpieces P are stacked on the work supplying means 110.

A material conveying means 150 is provided on the upper side of the material supplying means 110 and a material clamping member 170 of the material conveying means 150 is disposed on the upper side of the material fixing rods 120, And the material P is fixed to the work clamping member 170 by vacuum suction.

The work clamping member 170 is returned to its original position by the lifting member 158 and moved to a position adjacent to the work rotating means 200 along the horizontal transporting rail portion 152.

The work clamping member 170 rotates the work clamping member 170 at an angle of 90 ° at a position adjacent to the work rotating means 200 so that the work P positioned at the lower side is moved forward .

The work clamping member 170 is rotated to the front side in accordance with the rotation of the rotating member 164 so that the vacuum suction pipe 172 not holding the workpiece P in the work clamping member 170 P).

The raw material P before the processing is moved to the work fixing protrusion 216 side of the work rotating means 200 and the raw material P before the processing is moved And is inserted into the material fixing protrusion 216.

When the workpiece P is inserted into the workpiece fixing protrusion 216, the fixing plate 222 located on the upper side of the workpiece fixing protrusion 216 is moved downwardly to closely fix the workpiece P to the side surface. When the attachment of the workpiece P to the workpiece fixing protrusion 216 is completed, the spindle 202 is rotated to rotate the workpiece P at a high speed.

The roughing member 250, the finishing member 252 and the groove machining member 254 located in front of the work rotating means 200 move forward, backward, left and right in a state where the work P is rotated at a high speed So that roughing, finishing and grooving are sequentially performed on the outer peripheral surface of the material (P).

The machining operation of the workpiece P can be separately performed for roughing, finishing, grooving, and the like depending on the needs of the operator. For example, when the worker carries out the roughing only on the material (P), only the roughing is performed and the remaining processing is not performed.

 When the processing of the work P is completed, the work clamping member 170 is moved to the front side of the work rotating means 200 in the same manner as the previous work feeding process, The workpiece P before machining is inserted into the workpiece fixing protrusion 216. Then,

The processed workpiece P is moved to the workpiece collecting means 112 by the work clamping member 170 so that the work clamping member 170 is moved downward, The material P is inserted and stored.

In addition, the operator can perform the dressing work in real time according to the abrasive wear state of the roughing member 250 and the finishing member 252. In order to dress the roughing member 250 and the finishing member 252, the roughing member 250 or the finishing member 252 requiring dressing is moved to an adjacent position of the dressing unit 260.

When the roughing member 250 or the finishing member 252 is positioned at an adjacent position of the dressing unit 260, the dressing tip 262 of the dressing unit 260 is moved to the left to remove the roughing member 250 Or the grinding wheel of the finishing member 252, so that the dressing operation of the grinding wheel can be performed in real time.

The above-mentioned compound roller automatic processing apparatus can supply and collect a large amount of the material P by installing the material supply means 110 and the material collection means 112, and the worker can transfer the material to the material rotation means 200 Since the material transferring means 150 can automatically insert and discharge the material without the necessity of supplying the material, the input force for inputting and discharging the material can be minimized and the work efficiency of the material processing according to automation can be improved.

In addition, since the work fixing means 220 is provided on the upper side of the work rotating means 200, the work can be more firmly fixed and the work can be prevented from being separated during the working process. Therefore, Can be prevented, and the processing precision of the material can be improved.

The scope of the present invention is not limited to the above-described embodiments, and many other modifications based on the present invention will be possible to those skilled in the art within the scope of the present invention.

100. First support table 110. Material supply means
112. Material collecting means 114. Rotating plate
120. Material fixing rod 130. Material elevating member
150. Material conveying means 190. Material processing body
200. Material rotation means 220. Material fixing means
240. Material processing means 260. Dressing means

Claims (5)

A plurality of material fixing rods 120 are vertically installed in a radial direction with respect to a central axis at an upper end of a circular plate rotary plate 114 and a plurality of materials P are stored in a multi- A material supply means 110 and a material collection means 112;
The work clamping member 170 is disposed on the upper side of the workpiece supply means 110 and the workpiece collecting means 112 to move the workpiece clamp member 170 up and down to grip the workpiece P, A material conveying means (150) for moving the clamp member (170) to the left and right, and for inputting and discharging the material (P);
A spindle 202 is installed in the inside of the material conveying means 150 and a material rotating member 210 is installed in the front of the material conveying means 150 so that the material P fed by the material conveying means 150 A material rotating means 200 for holding and rotating the material at a high speed;
A material processing means (not shown) disposed at one side of the material rotating means 200 and provided with a roughing member 250, a finishing member 252 and a groove processing member 254 to continuously process the outer circumferential surface of the work P 240);
On the upper side of the material rotating means 200,
When the work P is mounted on the work fixing protrusion 216 of the work rotating means 200 by the work moving means 150, the work P is brought into close contact with the side surface of the work P, A material fixing means (220) is further provided;
The material fixing means (220)
And is attached to one side of the work rotating means 200 and is in the form of a disk and is in close contact with the side surface of the work P mounted on the work fixing projections 216, A fixing plate 222 for preventing the fixing plate 222 from being deformed.
A fixed plate lifting plate 226 fixed to a side surface of the fixing plate 222 and made of a rectangular plate material to support the fixing plate 222;
The fixed plate lifting plate 226 is fixed to the side of the fixed plate lifting plate 226 and moves up and down to move the fixed plate 222 when the material P is put into and discharged from the material fixing protrusion 216 A fixed plate lifting member 228 for moving up and down;
A fixing plate front and rear conveying member 230 fixed to the side surface of the fixing plate elevating member 228 and moving the fixing plate elevating member 228 back and forth to selectively adhere the fixing plate 222 to the side surface of the work P, A compound roller automatic machining apparatus. 2. The apparatus according to claim 1, wherein the material supply means and the material collection means (112)
A rotation plate 114 formed in a disc shape and supporting a plurality of workpieces P;
A plurality of materials P are installed vertically on the upper surface of the rotary plate 114 in a radial direction about the central axis of the rotary plate 114 and are stacked in a multi- (120);
And a rotation motor (122) installed below the rotation plate (114) for rotating the rotation plate (114) in normal and reverse directions. The apparatus according to claim 1, wherein between the material supply means (110) and the material collection means (112)
A workpiece lifting member 130 which closely contacts the lower end of the workpiece P stacked in the multi-stage manner on the workpiece fixing rods 120 and moves the workpiece P up and down according to the supply of the workpiece P and the collection of the workpiece Further,
The material elevating member (130)
A material elevating block 132 formed of a rectangular plate material and having a fixing rod insertion hole 134 penetrating up and down on an upper surface thereof and being vertically movable with the material fixing rod 120 inserted therein;
An upper conveying plate 136 fixed to one side of the material elevating block 132 and made of a plate having a predetermined thickness to support the material elevating block 132;
An upper conveying body 138 fixed to the left side of the upper transfer plate 136 and having a hexagonal shape and formed with a screw connection hole 140 vertically passing through the center;
An elevating screw bar 142 installed vertically through the screw connecting hole 140 of the upper transferring body 138 to form a screw thread on the outer circumferential surface of the screwing hole 140 and to vertically rotate the upper transferring body 138 )Wow;
An elevation guide body 144 fixed to the right side of the upper transfer plate 136 and vertically conveyed in accordance with the upper and lower transfer of the upper transfer plate 136;
And an elevating guide rail (146) inserted in a part of the elevating guide body (144) and extending upward and downward to guide the up and down movement of the elevating guide body. The method according to claim 1,
The material conveying means (150)
A horizontal transport rail part 152 provided on the upper side of the material supply unit 110 and formed to be long in the left and right direction;
A left and right conveying body 154 installed at one side of the horizontal conveying rail part 152 and moved in the lateral direction along the horizontal conveying rail part 152 to support a plurality of parts;
A support plate 156 which is installed vertically on one side of the left and right conveying body 154 and is formed of a rectangular plate and on which the left and right conveying bodies 154 are fixed;
A lifting member 158 fixed to a side surface of the support plate 156 and having a lifting cylinder 160 mounted on one side thereof and moved up and down;
A rotary member 164 fixed to a side surface of the elevating member 158 and having a rotary cylinder 166 mounted on one side thereof and rotated in the horizontal direction;
An air suction hole 174 is formed in the rotary plate 114 and a material clamping member 170 for selectively fixing the material P in accordance with vacuum suction when the material P is transported ). ≪ / RTI > The apparatus according to claim 1, wherein one side of the material processing means (240)
A dressing means 260 for dressing the roughing member 250 and the finishing member 252 worn out by continuous polishing of the workpiece,
The dressing means (260)
The roughing member 250 and the finishing member 252 are installed on one side of the material processing means 240 and are movable from side to side so as to closely contact the outer circumferential surface of the roughing member 250 and the finishing member 252, A dressing tip 262 for dressing the finishing member 252;
A dressing moving body 264 fixed to one side of the dressing tip 262 and having a cylindrical shape and supporting the dressing tip 262;
A dressing moving plate 266 fixed to a lower portion of the dressing moving body 264 and supporting the dressing moving body 264;
A dressing moving guide body 268 installed below the dressing moving plate 266 and supporting a lower portion of the dressing moving plate 266;
The dressing moving guide body 268 is installed at a lower portion of the dressing moving body 264 and has a rail shape and is installed long left and right. A guiding dressing guide rail 270;
A screw conveying body 272 provided at a lower portion of the dressing moving plate 266 and having a hexahedron shape and formed with a screw insertion hole 274 penetrating right and left at the center;
A dressing transfer bar 276 which is installed to penetrate through the screw insertion hole 274 of the screw transfer body 272 to the left and right and has threads on the outer circumferential surface thereof and rotates forward and reverse to transfer the screw transfer body 272 to the left and right. ). ≪ / RTI >

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