CN111347067B

CN111347067B - Horizontal numerical control turning center machine tool

Info

Publication number: CN111347067B
Application number: CN202010328927.3A
Authority: CN
Inventors: 林敏慧
Original assignee: Suzhou Shuojiang Precision Machinery Co ltd
Current assignee: Suzhou shuojiang Precision Machinery Co.,Ltd.
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-03-02
Anticipated expiration: 2040-04-23
Also published as: CN112757026A; CN111347067A

Abstract

The invention discloses a horizontal numerical control turning center machine tool, which comprises a machine body, a motor, a support frame and a base, wherein the support frame is arranged on the outer side of the machine body, the motor is arranged on the support frame, the base is arranged at the bottom of the machine body, a material receiver is arranged in the machine body, the material receiver comprises a material feeding switch, a material receiving belt, a baffle plate and a material pocket mechanism, the material receiver is driven by the motor, the material feeding switch is driven by electricity, the material feeding switch controls the transmission end of the material receiving belt, the baffle plates are arranged on the two sides of the material receiving belt, and the material pocket mechanism is arranged at the material conveying end of the material receiving belt. The workpiece is gently conveyed to the material receiving belt under the condition of not falling, so that the damage of the workpiece caused by direct collision of the tips of the conical workpiece due to height difference is avoided.

Description

Horizontal numerical control turning center machine tool

Technical Field

The invention relates to the technical field of numerical control machine tools, in particular to a horizontal numerical control turning center machine tool.

Background

The numerical control horizontal lathe spindle adopts manual control and electromechanical integrated design, has beautiful appearance, reasonable structure, wide application and convenient operation, can realize automatic control, can lathe and machine the inner and outer circles, end surfaces, cutting grooves, any conical surfaces, spherical surfaces, male and female screw threads, English screw threads, conical screw threads and other procedures of various parts, and is suitable for mass production;

the work piece after processing is seen off through the material receiver, and when prior art processing awl class part, because the pointed end of awl class part is thinner, and the material receiver sets up on the horizontal direction, and its axis is parallel with the main shaft central line, and there is certain height in the material receiver on the horizontal direction and the work piece delivery outlet, and awl class work piece pointed end is direct towards the feed cylinder when falling into the material receiver, at this in-process, because the most advanced one side of high problem directly collides with the feed cylinder and easily appears the fracture, perhaps the phenomenon of pointed end passivation.

Disclosure of Invention

The invention aims to provide a horizontal numerical control turning center machine tool, which is used for solving the technical problems that when cone parts are machined in the prior art, because the tip ends of the cone parts are thin, a material receiver is arranged in the horizontal direction, the axis of the material receiver is parallel to the central line of a main shaft, the tip ends of the cone parts directly face a material barrel when falling into the material receiver, and in the process, the phenomenon of breakage or tip end passivation easily occurs due to direct collision between one side of the tip ends and the material barrel with the height problem.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a horizontal numerical control turning center lathe, includes organism, motor, support frame, base, the support frame is installed in the outside of organism, be equipped with the motor on the support frame, the bottom of organism is equipped with the base, be equipped with the receiver in the organism, the receiver includes the pay-off switch, connects material area, baffle, pocket material mechanism, motor drive is used to the receiver, the pay-off switch uses the electric drive, the transmission end in pay-off switch control material area, connect the both sides in material area to install the baffle, the pocket material mechanism is installed to the defeated material end in material area.

Preferably, the material covering mechanism comprises an air cylinder, a connecting swing rod, a rotary table, a limiting ring, a support rod and a material covering plate, wherein the air cylinder is communicated with the inside of the support rod, one end of the connecting swing rod is connected to the support rod and is in sliding fit with the outer surface of the support rod under the driving of the air cylinder, the other end of the connecting swing rod is mechanically connected with the material covering plate, the support rods are fixedly connected through the limiting ring, and one end of the support rod, which penetrates through the limiting ring, is connected to the surface of the rotary table.

Preferably, the pocket plate is of a double-plate type and comprises a first pocket plate, a warping angle, a second pocket plate, a plate edge pressing groove and a pipe orifice telescopic piece, the first pocket plate and the second pocket plate are horizontally matched in a sliding mode through the pipe orifice telescopic piece, the warping angle is arranged on each of two sides of the first pocket plate and the second pocket plate, and the plate edge pressing groove is formed in one side, facing the baffle, of each of the first pocket plate and the second pocket plate.

Preferably, the pipe orifice telescopic part comprises a clamping opening, a traction strip and a winder, wherein one end of the traction strip is fixed at the plate opening of the second pocket plate through the clamping opening, and the other end of the traction strip is connected with the first pocket plate and is in transmission fit with the winder.

Preferably, the plate edge pressing groove comprises more than two compression springs and a rubber layer, and the rubber layer is arranged on the outer surface of each compression spring.

Preferably, the material containing plate is in contact with the material receiving belt when rotating to 90 degrees, and the warping angle is of a hook-shaped structure.

Preferably, one end of the material containing plate, which is in contact fit with the support rod, is provided with a telescopic interval of 10cm-20cm, and a plurality of rubber bulges are uniformly arranged on one surface of the material containing plate, which is in contact with the workpiece.

Preferably, the telescopic section of the first pocket plate and the telescopic section of the second pocket plate are kept at 25 cm.

Preferably, the two or more warping angles are horizontally and densely distributed on the two side edges of the first pocket plate and the second pocket plate.

Preferably, when the turntable rotates clockwise by 45 degrees, the material bag plate is obliquely upward and forms an included angle of 135-140 degrees with the supporting rod, when the turntable rotates by more than 45 degrees, the included angle of the material bag plate and the supporting rod is 45-60 degrees, and at the moment, the material bag plate is obliquely downward and is in contact fit with the material receiving belt.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the material containing mechanism is arranged at the material receiving end of the material receiver, the material containing plate arranged on the material containing mechanism is used for containing a workpiece, and the workpiece is smoothly conveyed to the material receiving belt under the condition of not falling by matching with the angle change generated in the rotating process of the rotary table, the connecting swing rod, the supporting rod and the cylinder, so that the workpiece is prevented from being damaged due to the fact that the tip of a conical workpiece directly collides due to height difference.

2. The material containing plates are provided with a plurality of material containing plates, are in transmission fit with the rotary table and are matched with an automatic processing lathe for use, continuous material receiving-feeding operation is realized, and the working efficiency is high.

3. According to the invention, under the matching of the mechanical matched end of the material containing plate and the supporting rod, the warping angle and the rubber bulge, the workpiece can be stably contained due to the angle change in the rotating process, so that the workpiece cannot accidentally fall off from the material containing plate.

4. According to the invention, the first pocket plate and the second pocket plate are matched through the telescopic piece of the pipe opening, so that pocket plates which can meet the requirements of feeders with different sizes can be realized, and the impact generated by the pocket plates when the pocket plates are stretched can be reduced due to the compression springs and the rubber layers arranged on the first pocket plate and the second pocket plate, so that the sealing property of contact matching with the baffle plate is ensured.

5. According to the invention, the traction strip arranged in the pipe orifice telescopic piece is matched with the winder, the length of the traction strip is changed by winding the winder, the stability in the expansion of the first pocket plate and the second pocket plate is realized, the distance between the expansion sections is ensured by controlling the length of the winding traction strip, the quality of carrying pocket materials is improved, and the pocket materials are not easy to shake.

Drawings

FIG. 1 is a schematic structural diagram of a horizontal type numerical control turning center machine tool of the invention.

FIG. 2 is a perspective view of the structure of the material receiver of the present invention.

FIG. 3 is a schematic structural view of the material tucking mechanism of the present invention.

FIG. 4 is a schematic view of the dynamic structure of the material-holding mechanism of the present invention.

FIG. 5 is a schematic structural view of a retainer plate according to the present invention.

Fig. 6 is a schematic view of the stretching structure of the retainer plate of the present invention.

In the figure: the device comprises a machine body-1, a motor-2, a support frame-3, a base-4, a feeding switch-a, a material receiving belt-b, a baffle-c, a material accommodating mechanism-d, a cylinder-d 1, a connecting swing rod-d 2, a rotary disc-d 3, a limiting ring-d 4, a support rod-d 5, a material accommodating plate-d 6, a first plate-d 61, a warping angle-d 62, a second plate-d 63, a plate edge pressing groove-d 64, a pipe orifice telescopic piece-d 65, a clamping opening-d 651, a traction strip-d 652, a winder-d 653, a pressure spring-d 641 and a rubber layer-d 642.

Detailed Description

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on or indirectly connected to the other element, and when an element is referred to as being "connected to" the other element, it can be directly connected to or indirectly connected to the other element.

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Example 1

As shown in fig. 1-4, the invention provides a horizontal numerical control turning center machine tool, which comprises a machine body 1, a motor 2, a support frame 3 and a base 4, wherein the support frame 3 is installed on the outer side of the machine body 1, the motor 2 is arranged on the support frame 3, the base 4 is arranged at the bottom of the machine body 1, a receiver is arranged in the machine body 1, the receiver comprises a feeding switch a, a receiving belt b, a baffle c and a material covering mechanism d, the receiver is driven by the motor 2, the feeding switch a is electrically driven, the feeding switch a controls the transmission end of the receiving belt b, the baffles c are installed on two sides of the receiving belt b, and the material covering mechanism d is installed on the material conveying end of the receiving belt b.

Pocket material mechanism d includes cylinder d1, connects pendulum rod d2, carousel d3, spacing ring d4, branch d5, pocket flitch d6, cylinder d1 communicates with each other with branch d5 is inside, the one end of connecting pendulum rod d2 is connected on branch d5 to under cylinder d 1's drive with branch d5 surface sliding fit, the other end of connecting pendulum rod d2 adopts mechanical connection with pocket flitch d6, connect fixedly with spacing ring d4 between branch d5, and branch d5 passes the one end of spacing ring d4 and connects in carousel d3 surface.

Pocket flitch d6 rotate to 90 when and connect the contact of material area b, warpage angle d62 is hook-shaped structure, pocket flitch d6 has 10cm-20 cm's flexible interval with branch d5 contact complex one end, evenly offers the rubber arch of a plurality of in the one side of pocket flitch d6 contact work piece, utilizes this interval and rubber arch, improves contact friction between them under the prerequisite that does not hinder workpiece surface smoothness, effectively avoids the work piece to follow the interval reverse drop of pocket flitch d6 activity.

When the turntable d3 rotates clockwise by 45 degrees, the material containing plate d6 is inclined upwards and forms an included angle with the supporting rod d5 of 135-140 degrees, when the turntable d3 rotates by more than 45 degrees, the included angle between the material containing plate d6 and the supporting rod d5 is 45-60 degrees, at the moment, the material containing plate d6 is in contact fit with the material receiving strip b in an inclined downward mode, in the process, the workpiece can be slowly sent to the material receiving strip b through the angle change generated by the motion of the material containing plate d6 in cooperation with the turntable d3, the integrity of the workpiece can be guaranteed due to the phenomenon of material falling, the workpiece is received by the material containing plate arranged on the material containing mechanism, the angle change generated in the rotating process of the turntable, the swinging rod, the supporting rod and the air cylinder is matched, the workpiece is smoothly sent to the material receiving strip under the condition of no falling, and the damage of the workpiece due to direct collision of the.

Example 2

As shown in fig. 5 to 6, based on embodiment 1, through the mutual cooperation of the following structural components, pocket plate d6 is a double-plate type, pocket plate d6 is composed of a first pocket plate d61, a warping angle d62, a second pocket plate d63, a plate edge pressing groove d64 and a nozzle expansion piece d65, the first pocket plate d61 and the second pocket plate d63 are horizontally matched in a sliding manner through a nozzle expansion piece d65, both sides of first pocket plate d61 and second pocket plate d63 are provided with a warping angle d62, one sides of first pocket plate d61 and second pocket plate d63 facing baffle c are provided with a plate edge pressing groove d64, nozzle expansion piece d65 includes a clamping port d651, a traction bar d652 and a winder d653, one end of traction bar d652 is fixed at the position of second pocket plate d63 through a clamping port 651 d, and the other end of traction bar d653 is connected with first pocket plate d61 and is matched with the winder d 653.

The plate edge pressing groove d64 comprises a pressure spring d641 and a rubber layer d642, the pressure spring d641 is provided with more than two, the rubber layer d642 is arranged on the outer surface of the pressure spring d641, the telescopic section of the first pocket plate d61 and the second pocket plate d63 is reserved at 25cm, and the bearing horizontal stability of the pocket plate d6 is improved.

The warpage angle d62 is equipped with more than two and is the both sides border of level intensive distribution at first pocket board d61, second pocket board d63, and warpage angle d62 adopts the elasticity material, for example: glue the goods, the copper sheet etc, utilize this warpage angle d62 pocket to live the work piece, and the warpage angle d62 that has folding compression performance makes second pocket board d63 can effectively indentation first pocket board d61, first pocket board, the flexible cooperation of second pocket board through mouth of pipe extensible member, the realization can satisfy the pocket flitch that not equidimension feeder used, and the pressure spring and the rubber layer that set up at first pocket board and second pocket board, can reduce the striking that produces with the baffle when the pocket flitch is flexible, thereby guarantee with baffle contact complex leakproofness.

The implementation of the horizontal numerical control turning center machine tool provided by the invention is described in detail as follows:

because the machine tool is hermeticity, the machining accuracy of the workpiece is guaranteed for the main purpose, after the machine tool finishes the cutting work of the workpiece, a finished product needs to be sent to a material receiver and then sent to a containing box, namely a receiving container, and finally machined and sold, along with the continuous improvement of living standard, the machine tool is more and more nearly fully automated, and the types of the workpieces machined by the machine tool are various, particularly, when a cone part is machined, because one end of the cone is sharp, the existing material receiver is directly sent out, in order to avoid the collision between the workpiece and the material receiving belt b when the material receiving belt b receives the workpiece, a material pocket mechanism d with a certain height is arranged at the matching position of the material receiving belt b and the workpiece sending outlet, a material pocket plate d6 and a supporting rod d5 are respectively arranged on the material pocket mechanism d, a water wagon structure formed by connecting a swing rod d2 and a rotary disc d3 is arranged, when the workpiece is sent out, the rotary disc d 539, the uppermost material pocket plate d6 is almost horizontal to the workpiece delivery outlet, the workpiece is delivered to the material pocket plate d6, when the rotary table d3 rotates clockwise by 45 degrees in the operation of the rotary table d3, the material pocket plate d6 inclines upwards, the included angle between the material pocket plate d6 and the support rod d5 is 135 degrees, in the process, because the material pocket plate d6 inclines upwards, one end connected with the support rod d5 slides downwards, the support rod d5 with the height of 15cm protrudes to resist the downward sliding workpiece, meanwhile, the rubber protrusion on the material pocket plate d6 is matched with the protruding support rod d5 to further limit the workpiece, until the rotary table d3 rotates over 45 degrees, the included angle between the material pocket plate d6 and the support rod d5 is 45 degrees, as shown in figure 4, the warping angle d62 is contacted with the material receiving belt b, the inclination is large, that is, that when the impact force of the downward sliding of the workpiece is gently larger than the warping angle d62, the workpiece is delivered from the material pocket plate d6 to the material receiving belt b, thereby realizing accurate workpiece delivery under the premise that, in the process, the plurality of material containing plates d6 arranged on the turntable d3 are matched to rotate, so that continuous circulation material receiving can be realized, and the machining efficiency of the machine tool is improved;

in the process of angle change realized by the pocket plate d6, the concrete realization mode is that the cylinder d1 is connected with the sensor, the sensor senses the material receiving information on the pocket plate d6 and the rotation position information of the turntable d3, and the sensor starts the cylinder d1, so that the connecting swing rod d2 connected to the supporting rod d5 is driven to swing, and the angle of the pocket plate d6 is adjusted;

in order to meet the requirement that the bag plate d6 is used in receivers with different sizes, the bag plate d6 is composed of a first bag plate d61 and a second bag plate d63, when the traction strip d651 is wound through the winding traction strip d651 of the winding device d653, the first bag plate d61 and the second bag plate d63 are horizontally opened, the length of the bag plate d6 is lengthened, in the lengthening process, the rubber layer d642 and the tension spring d641 on two sides can reduce the impact with the baffle c in the extension process, and the rubber layer d642 can effectively prevent the outer side of the bag plate d6 from slipping, and similarly, the winding device d653 loosens the traction strip d651, and the first bag plate d61 is condensed with the second bag plate d 63.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a horizontal numerical control turning center lathe which characterized in that: the material collecting machine comprises a machine body (1), a motor (2), a supporting frame (3) and a base (4), wherein the supporting frame (3) is installed on the outer side of the machine body (1), the motor (2) is arranged on the supporting frame (3), the base (4) is arranged at the bottom of the machine body (1), a material receiver is arranged in the machine body (1), the material receiver comprises a feeding switch (a), a material collecting belt (b), a baffle (c) and a material pocket mechanism (d), the material receiver is driven by the motor (2), the feeding switch (a) is electrically driven, the feeding switch (a) controls the transmission end of the material collecting belt (b), the baffle (c) is installed on two sides of the material collecting belt (b), and the material pocket mechanism (d) is installed at the material conveying end of the material collecting belt;

the material-packing mechanism (d) comprises an air cylinder (d1), a connecting swing rod (d2), a turntable (d3), a limiting ring (d4), a supporting rod (d5) and a material-packing plate (d6), wherein the air cylinder (d1) is communicated with the inside of the supporting rod (d5), one end of the connecting swing rod (d2) is connected to the supporting rod (d5) and is in sliding fit with the outer surface of the supporting rod (d5) under the driving of the air cylinder (d1), the other end of the connecting swing rod (d2) is in mechanical connection with the material-packing plate (d6), the supporting rods (d5) are fixedly connected through the limiting ring (d4), and one end of the supporting rod (d5) penetrating through the limiting ring (d4) is connected to the surface of the turntable (d 3);

pocket flitch (d6) are two board-types, pocket flitch (d6) comprises first pocket board (d61), warpage angle (d62), second pocket board (d63), board edge indent (d64), mouth of pipe extensible member (d65), with mouth of pipe extensible member (d65) horizontal sliding fit between first pocket board (d61) and second pocket board (d63), first pocket board (d61) all is equipped with warpage angle (d62) with the both sides of second pocket board (d63), first pocket board (d61), second pocket board (d63) are equipped with board edge indent (d64) towards one side of baffle (c).

2. The horizontal numerical control turning center machine tool according to claim 1, characterized in that: the pipe orifice telescopic piece (d65) comprises a clamping opening (d651), a traction strip (d652) and a winder (d653), one end of the traction strip (d652) is fixed at the plate opening of the second pocket plate (d63) through the clamping opening (d651), and the other end of the traction strip (d652) is connected with the first pocket plate (d61) and is in transmission fit with the winder (d 653).

3. The horizontal numerical control turning center machine tool according to claim 1, characterized in that: the plate edge pressing groove (d64) comprises two or more compression springs (d641) and a rubber layer (d642), and the rubber layer (d642) is arranged on the outer surface of each compression spring (d 641).

4. The horizontal numerical control turning center machine tool according to claim 1, characterized in that: the material containing plate (d6) is in contact with the material receiving belt (b) when rotating to 90 degrees, and the warping angle (d62) is of a hook-shaped structure.

5. The horizontal numerical control turning center machine tool according to claim 1, characterized in that: one end of the material containing plate (d6) in contact fit with the support rod (d5) has a telescopic distance of 10-20 cm, and a plurality of rubber bulges are uniformly arranged on one surface of the material containing plate (d6) in contact with the workpiece.