CN214353358U

CN214353358U - Horizontal workpiece machining equipment

Info

Publication number: CN214353358U
Application number: CN202122196931.1U
Authority: CN
Inventors: 张仁坑
Original assignee: Quanzhou Minyan Stone Machinery Co ltd
Current assignee: Quanzhou Minyan Stone Machinery Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2021-10-08
Anticipated expiration: 2031-09-13

Abstract

The utility model relates to a horizontal work piece processing equipment, including work piece platform, installation roof beam, mount pad, processing portion and follow rest, the work piece platform is used for settling the work piece, and the installation roof beam is close to the work piece platform setting, and the mount pad is movably assembled in the installation roof beam to the mount pad, and the mount pad is located to the processing portion, and the processing portion is used for processing the work piece of settling in the work piece platform. Above-mentioned mount pad is located to above-mentioned follow rest, and follow rest removes the setting along with the mount pad, and follow rest extends to above-mentioned work piece platform position setting. Each follow rest is additionally provided with at least one supporting part, the supporting parts are arranged outside the circumferential outer edge of the workpiece, and the supporting ends of the supporting parts extend towards the position of the workpiece and are arranged adjacent to the circumferential outer edge of the workpiece. The horizontal workpiece processing equipment has higher processing precision, and the processed workpiece finished product has better quality.

Description

Horizontal workpiece machining equipment

Technical Field

The utility model relates to a device for grinding or polishing, concretely relates to horizontal work piece processing equipment.

Background

The main part periphery is along being cylindrical work piece all comparatively common in fields such as machinery, building, like the cylinder or cylindric, calabash form stone material railing etc. are used in the transport of ceramic material's transport with cylinder, jade material. Apparatuses for cutting, grinding, polishing, etc. of the above-described workpieces are classified into a vertical type and a horizontal type in a workpiece mounting state, in which a horizontal type workpiece processing apparatus generally mounts a workpiece substantially horizontally, and both ends of the workpiece are fixed by an ejector pin, a claw, etc. and are used to drive the workpiece to rotate.

The prior application of the applicant of the present invention relates to a stone polishing device (patent No. ZL 201821614407.3), a stone processing device with an inclined structure (patent No. ZL 201620758678.0), a stone processing device with an inclined structure cutting and carving integrated (patent No. ZL 201620758677.6), or a horizontal workpiece processing device disclosed in chinese utility model patent No. ZL 202110188090.1. Above-mentioned scheme is at the application, because the work piece is roughly horizontal to be settled, receives the effort influence of its self gravity and processing portion to the work piece in the course of working, and the work piece can produce certain deformation, and this deformation can exert an influence to the machining precision of processing portion, and along with the rotation of work piece self, this influence also can aggravate and be full of the uncertainty. Moreover, the deformation of the workpiece is different at different positions in the extending direction of the workpiece, that is, the different positions of the workpiece have different influences on the processing precision due to the deformation in the process of moving the processing part along the extending direction of the workpiece, that is, the processing precision of the processing equipment is low and uncontrollable.

With the progress of society, especially in the fields of automated manufacturing, high-precision manufacturing, intelligent manufacturing and the like, higher requirements are put forward on the precision of the applied equipment, and the material conveying equipment is an indispensable part of the manufacturing machinery, so that the conveying roller with insufficient precision is difficult to adapt.

Disclosure of Invention

The utility model provides a horizontal workpiece processing equipment to solve the low scheduling problem of current horizontal workpiece processing equipment machining precision.

The utility model adopts the following technical scheme:

the utility model provides a horizontal work piece processing equipment, includes work piece platform, installation roof beam, mount pad, processing portion and follower, and the work piece platform is used for settling the work piece, and the installation roof beam is close to the work piece platform setting, and the movably assembly of mount pad is in the installation roof beam, and the mount pad is located to processing portion, and processing portion is used for processing the work piece of settling in the work piece platform. Above-mentioned mount pad is located to above-mentioned follow rest, and follow rest removes the setting along with the mount pad, and follow rest extends to above-mentioned work piece platform position setting. Each follow rest is additionally provided with at least one supporting part, the supporting parts are arranged outside the circumferential outer edge of the workpiece, and the supporting ends of the supporting parts extend towards the position of the workpiece and are arranged adjacent to the circumferential outer edge of the workpiece.

Further:

the part to be processed of the workpiece arranged on the workpiece table is arranged in a horizontal columnar structure. The workpiece table is additionally provided with a rotation driving mechanism, and the rotation driving mechanism is used for driving the workpiece to rotate along an axis fixed shaft in the extension direction of the columnar structure. The length direction of the mounting beam is parallel to the extending direction of the workpiece columnar structure. The mounting seat can be movably assembled along the length direction of the mounting beam.

The mounting seat is arranged on the side of the workpiece. The follow rest extends from the mounting seat to one side of the position of the workpiece departing from the mounting seat through the lower part of the workpiece.

Each above-mentioned follow rest all is equipped with three above-mentioned supporting part, and the three supporting part that is located same follow rest is located the coplanar and sets up, and the extending direction perpendicular to of above-mentioned work piece columnar structure is located the plane in which three supporting part of same follow rest is located, is located one in the three supporting part of same follow rest and is located under the work piece and other two are located work piece side below, and the length direction that is located the supporting part under the work piece side is used to two supporting parts that are located work piece side below sets up as axial symmetry.

Each above-mentioned supporting part all includes outer sleeve, accommodate the lead screw, support sleeve and supporting pad, and accommodate the lead screw rotationally assembles in the outer sleeve and its rotation regulation end extends to the outer setting of outer sleeve, and support sleeve inserts and locates in the outer sleeve and be connected with the accommodate the lead screw meshing that is located the outer sleeve, and the supporting pad sets firmly in the one end tip of support sleeve towards above-mentioned work piece position, and the supporting pad is located the outer setting of outer sleeve.

The outer sleeve is fixedly arranged on the follow rest.

The supporting pad is made of nylon.

Further:

the horizontal workpiece processing equipment further comprises a processing seat, and the processing seat can be assembled on the mounting seat in a moving mode towards the position where the workpiece is located. The processing part is arranged on the processing seat and is used for cutting, grinding and/or polishing the workpiece.

The direction of relative movement between the processing seat and the mounting seat is positioned in a plane perpendicular to the length direction of the mounting beam, and the direction of movement of the processing seat towards the position of the workpiece is obliquely downwards moved.

The installation seat is provided with at least one installation seat. Each mounting seat is provided with at least one processing part and at least one follow rest.

From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:

firstly, the utility model supports and supports the workpiece by matching the follow rest with the supporting part attached to the follow rest, so that the deformation of the workpiece caused by the self gravity can be reduced or even avoided at the position of the follow rest; moreover, as the follow rest and the processing part are arranged on the mounting seat, namely, in the working process of the processing part, the supporting part can also reduce or even avoid the deformation of the workpiece caused by the influence of the acting force of the processing part on the workpiece; and because the follower rest moves along with the mount pad, the follower rest continuously plays effects such as location, bearing to the work piece in the course of working promptly.

Second, the utility model discloses an application of follower requires the plane of work piece on follower removal orbit to keep with the contact of supporting part, and the position of treating at the work piece is horizontal column structure and work piece in the processing equipment that the course of working kept the rotation, the work piece is circular in its ascending plane of extending direction of perpendicular to, the support end of supporting part and the circumference of work piece are outer to be followed to adjoin promptly will keep can not blockked by the supporting part to the support of work piece and work piece rotation, the processing equipment suitability of follower to this kind of structure is better promptly.

Third, the utility model discloses can set up at least one supporting part at each follower rest as required, set up at least one follower rest at each mount pad, just the utility model discloses a processing equipment can be for one and even the scheme of a plurality of mount pads, processing portion, promptly the utility model discloses a can adapt to more various types of processing equipment with the rest structure, the suitability is better, and market competition is stronger.

Drawings

Fig. 1 is a schematic structural view of the horizontal workpiece processing equipment of the present invention.

Fig. 2 is a schematic structural diagram of the mounting seat and the components arranged on the mounting seat of the present invention.

Fig. 3 is an exploded schematic view of the support portion of the present invention.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

Referring to fig. 1, a horizontal workpiece processing apparatus for processing a workpiece 7 having a columnar shape (particularly, a cylindrical structure) at a portion to be processed; the horizontal type means that the workpiece 7 is in a horizontal position (i.e., is arranged substantially horizontally) during the machining process; the common workpieces 7 are ceramic rollers, jade rollers, stone railing posts and the like. The machining is common cutting, grinding, polishing and the like, the machining process is mostly realized by a saw blade, an electric spindle and the like, and patent documents listed in the corresponding structural background technology are also recorded and are not listed any more. Specifically, the present embodiment is described in detail using a horizontal workpiece processing apparatus for grinding a ceramic drum by a saw blade.

With continued reference to fig. 1, the horizontal workpiece processing apparatus includes a workpiece table 1, a mounting beam 2, a mounting base 3, a processing base 4, a processing portion 5, and a following rest 6, where the workpiece table 1 is used to mount a workpiece 7, the mounting beam 2 is disposed adjacent to the workpiece table 1, the mounting base 3 is movably assembled on the mounting beam 2, the processing base 4 is movably assembled on the mounting base 3 toward a position where the workpiece 7 is located, the processing portion 5 is fixedly disposed on the processing base 4, and the processing portion 5 is used to process the workpiece 7 (the workpiece 7 related in this embodiment refers to the workpiece 7 mounted on the workpiece table 1 unless otherwise specified). The length direction of the mounting beam 2 is parallel to the extending direction of the columnar structure of the workpiece 7, and the mounting seat 3 can be movably assembled along the length direction of the mounting beam 2. Namely, the workpiece 7 is arranged approximately horizontally, and the length directions of the installation beam 2 and the workpiece table 1 are both approximately parallel to the length direction of the workpiece 7. And the relative movement direction between the processing seat 4 and the mounting seat 3 is in a plane perpendicular to the length direction of the mounting beam 2, and the movement direction of the processing seat 4 towards the position of the workpiece 7 is obliquely downward. Specifically, the mounting beam 2 is located on the side of the workpiece 7 and arranged substantially parallel to the workpiece 7, and the mounting seat 3 is located above the mounting beam 2.

Referring to fig. 1 and 2, the workpiece table 1 is a workpiece table 1 with a rotation driving mechanism, two ends of the workpiece table 1 are connected to end portions of two ends of a workpiece 7 through structures such as thimbles, claws and the like attached to two table bases, and the rotation driving mechanism composed of a motor, a speed reducer and a belt is further matched to drive the workpiece 7 to rotate around a central axis in a length direction of the workpiece. And the mounting base 3 is guided by a slide rail slide seat structure and is movably assembled on the mounting beam 2 by a servo motor, a speed reducer and a screw rod structure. Similarly, the processing seat 4 is guided by a slide rail and slide seat structure and is movably assembled on the mounting seat 3 by a servo motor, a speed reducer and a screw rod structure. The processing portion 5 includes a processing saw blade 51 rotatably mounted on the processing base 4 and a processing motor 52 for driving the processing saw blade 51 to rotate, wherein the processing motor 52 is fixedly mounted on the processing base 4. The structure of the workpiece table 1, the mounting base 3 attached to the mounting beam 2, the structure of the machining base 4 attached to the mounting base 3, and the specific structure of the machining portion 5 are specifically described in patent documents previously filed and published by the applicant, and are not described herein again. In order to improve the processing efficiency, a plurality of mounting seats 3 (or other structures arranged on the mounting seats 3) can be arranged on the mounting beam 2 to realize the simultaneous operation of a plurality of processing parts 5; it is needless to say that a plurality of processing portions 5 may be provided in one mounting base 3 to improve processing efficiency and the like.

With continued reference to fig. 1 and 2, the following tool rest 6 is disposed on the mounting base 3, the following tool rest 6 is disposed to move along with the mounting base 3, and the following tool rest 6 extends to the position of the workpiece table 1. Each mounting seat 3 is additionally provided with at least one follow rest 6; and if there are a plurality of follow-up rests 6, a plurality of follow-up rests 6 set gradually along installation 2 length direction can. Specifically, the following rest 6 is provided in the present embodiment, and the following rest 6 is provided on the side edge of the side of the mounting base 3 adjacent to the position of the processing saw blade 51. Each of the follower holders 6 is provided with at least one support portion 61, the support portion 61 is disposed outwardly of the circumferential outer edge of the workpiece 7, and a support end of the support portion 61 extends toward the position of the workpiece 7 and is disposed adjacent to the circumferential outer edge of the workpiece 7. Because the workpiece 7 rotates, the support ends of the support portions 61 need to be arranged along a circular track where the outer periphery of the workpiece 7 is located, that is, along an arc whose center is located on the axis of rotation of the workpiece 7.

With continued reference to fig. 1 and 2, the above-mentioned follower rest 6 is provided extending from the mount base 3 through below the workpiece 7 to a side of the workpiece 7 facing away from the mount base 3. Specifically, each of the above-mentioned follow carriages 6 is provided with three above-mentioned supporting portions 61, the three supporting portions 61 located in the same follow carriage 6 are located in the same plane (that is, the length extending directions of the three supporting portions 61 located in the same follow carriage 6 are located in the same plane), the extending direction of the columnar structure of the workpiece 7 is perpendicular to the plane where the three supporting portions 61 located in the same follow carriage 6 are located, one of the three supporting portions 61 located in the same follow carriage 6 is located directly below the workpiece 7 and the other two supporting portions are located directly below the workpiece 7, and the two supporting portions 61 located directly below the workpiece 7 are axisymmetrically arranged with the length direction of the supporting portion 61 located directly below the workpiece 7. Because ceramic cylinder, jade cylinder, stone material post etc. most dead weights are heavier, therefore most need go hang etc. and carry out the handling, and under the follower rest 6 and supporting part 61 located work piece 7 with the structure of side below, can not influence the handling of work piece 7, the structure is more reasonable. And the three supporting parts 61 can well position and limit the workpiece 7 by arrangement, so that the machining precision of the workpiece 7 is guaranteed. The structure that the processing seat 4 and the mounting seat 3 are inclined relative to the moving direction can also combine the processing depth control of the processing part 5 and the abdicating required by the processing part 5 during lifting into a displacement control mechanism, thereby simplifying the structure and the control process of the processing equipment.

Referring to fig. 2 and 3, each of the supporting portions 61 includes an outer sleeve 611, an adjusting screw 612, a supporting sleeve 613 and a supporting pad 614, the adjusting screw 612 is rotatably mounted in the outer sleeve 611 and a rotation adjusting end of the adjusting screw extends out of the outer sleeve 611, the supporting sleeve 613 is inserted into the outer sleeve 611 and is engaged with the adjusting screw 612 located in the outer sleeve 611, the supporting pad 614 is fixedly disposed at an end of the supporting sleeve 613 facing the position of the workpiece 7, and the supporting pad 614 is located outside the outer sleeve 611. That is, the rotation adjusting end and the supporting pad 614 of the lead screw 612 are respectively located at both ends of the outer sleeve 611 and the lead screw 612 is engaged with the supporting sleeve 613 inserted into the outer sleeve 611, and the lead screw 612 moves by the rotation driving of the supporting sleeve 613 into a common ball screw driving structure. The support sleeve 613 is restrained from relative rotation with the outer sleeve 611 by a stop structure such as a groove and does not follow the rotation of the adjuster screw 612 as it rotates. The adjusting screw 612 is connected with the outer sleeve 611 through a ball bearing and other structures, and the rotation adjusting end of the adjusting screw 612 can be adjusted manually or automatically by matching with a servo motor and the like. The region of the cloud pattern in fig. 3 is a perspective view of the wall of the outer sleeve 611. The support pad 614 is generally made of a flexible material, such as nylon. The outer sleeve 611 is fixedly arranged on the frame body of the follow-up block 6, the outer sleeve 611 is fixedly arranged on the follow-up block 6, so that adjustment and the like of the follow-up block 6 for different workpieces 7 in application can be avoided, and a person skilled in the art can also assemble and connect the outer sleeve 611 and the frame body of the follow-up block 6 in a detachable manner and adjust the angle. In order to ensure that the three supporting pads 614 of the same follow rest 6 are always located on the circle where the outer periphery of the workpiece 7 is located, the length directions of the three supporting portions 61 of the same follow rest 6 are all intersected with the rotation axis of the workpiece 7, and the length directions of the three supporting portions 61 of the same follow rest 6 are intersected with the rotation axis of the workpiece 7 at the same point.

The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims

1. A horizontal workpiece processing device comprises a workpiece table, a mounting beam, a mounting seat and a processing part, wherein the workpiece table is used for arranging a workpiece, the mounting beam is arranged close to the workpiece table, the mounting seat is movably assembled on the mounting beam, the processing part is arranged on the mounting seat, and the processing part is used for processing the workpiece arranged on the workpiece table; the method is characterized in that: the follow rest is arranged on the mounting seat in a moving mode along with the mounting seat and extends to the position where the workpiece table is located; each follow rest is additionally provided with at least one supporting part, the supporting parts are arranged outside the circumferential outer edge of the workpiece, and the supporting ends of the supporting parts extend towards the position of the workpiece and are arranged adjacent to the circumferential outer edge of the workpiece.

2. The horizontal workpiece processing apparatus according to claim 1, wherein: the part to be processed of the workpiece arranged on the workpiece table is arranged in a horizontal columnar structure; the workpiece table is additionally provided with an autorotation driving mechanism which is used for driving the workpiece to rotate along an axis dead axle in the extension direction of the columnar structure of the workpiece; the length direction of the mounting beam is parallel to the extending direction of the workpiece columnar structure; the mounting seat can be movably assembled along the length direction of the mounting beam.

3. The horizontal workpiece processing apparatus according to claim 2, wherein: the installation seat is arranged on the side of the workpiece; the follow rest extends to one side of the position of the workpiece departing from the mounting seat from the lower part of the workpiece through the mounting seat.

4. The horizontal workpiece processing apparatus according to claim 3, wherein: each follow rest all is equipped with threely the supporting part, the three supporting part that is located same follow rest is located the coplanar and sets up, the extending direction perpendicular to that of work piece columnar structure is located the three supporting part place plane of same follow rest, is located one in the three supporting part of same follow rest is located under the work piece and two other are located work piece side below, and two supporting parts that are located work piece side below use the length direction that are located the supporting part under the work piece to set up as axial symmetry.

5. The horizontal workpiece processing apparatus according to claim 1, wherein: each the supporting part all includes outer sleeve, accommodate the lead screw, support sleeve and supporting pad, and accommodate the lead screw rotationally assembles in the outer sleeve and its rotation regulation end extends to the outer setting of outer sleeve, and support sleeve inserts and locates in the outer sleeve and be connected with the accommodate the lead screw meshing that is located the outer sleeve, and the supporting pad sets firmly in support sleeve orientation the one end tip of work piece position, the supporting pad is located the outer setting of outer sleeve.

6. The horizontal workpiece processing apparatus according to claim 5, wherein: the outer sleeve is fixedly arranged on the follow rest.

7. The horizontal workpiece processing apparatus according to claim 5, wherein: the supporting pad is made of nylon.

8. The horizontal workpiece processing apparatus according to any one of claims 3 to 7, wherein: the machining seat can be assembled on the mounting seat in a manner of moving towards the position of the workpiece; the processing part is arranged on the processing seat and is used for cutting, grinding and/or polishing the workpiece.

9. The horizontal workpiece processing apparatus of claim 8, wherein: the direction of relative movement between the processing seat and the mounting seat is positioned in a plane perpendicular to the length direction of the mounting beam, and the processing seat moves downwards in an inclined mode towards the direction of movement of the position where the workpiece is located.

10. The horizontal workpiece processing apparatus according to any one of claims 1 to 7, wherein: the mounting base is provided with at least one mounting hole; each mounting seat is provided with at least one processing part and at least one follow rest.