CN219617479U - Polisher platform - Google Patents

Abstract

The utility model relates to the technical field of workpiece processing equipment, in particular to a polishing machine table, which comprises a frame, a clamping assembly and a polishing assembly, wherein the clamping assembly and the polishing assembly are arranged on the frame, the clamping assembly comprises a base, a bearing plate and a locking piece, the base is arranged at the top of the frame, the bearing plate is rotatably arranged on the base and used for placing a workpiece, the locking piece is arranged on the bearing plate and used for locking the workpiece at a preset position on the bearing plate, and a power piece used for driving the bearing plate to rotate around an axis X is arranged on the base. The whole structure is simple and practical, and the working reliability is good.

Description

Polisher platform

Technical Field

The utility model relates to the technical field of workpiece processing equipment, in particular to a grinding machine table.

Background

Referring to fig. 3, which is a schematic structural diagram of a workpiece to be polished, a conventional polishing apparatus for polishing the workpiece generally includes a positioning clamp for positioning the workpiece and a polishing head for polishing the workpiece, and when polishing, the workpiece is clamped at a predetermined position by the positioning clamp and then polished by the polishing head.

With respect to the above-described conventional related art, the inventors consider that there are the following technical drawbacks: the locating clamp can only fix the workpiece at a position, and the position of the workpiece can not be adjusted in the polishing process, so that the workpiece is not beneficial to polishing at multiple angles, the polishing is insufficient and thorough, and the polishing effect can not be guaranteed. In view of this, the existing related art needs to be further improved.

Disclosure of Invention

In order to solve the problems that the locating clamp in the related art can only fix a workpiece at one position, the position of the workpiece cannot be adjusted in the polishing process, polishing at multiple angles is not facilitated, polishing is insufficient and thorough, and polishing effect cannot be guaranteed, the utility model provides a polishing machine table.

The utility model provides a grinding machine table which adopts the following technical scheme:

the utility model provides a polisher platform, includes the frame and set up in clamping assembly and the subassembly of polishing in the frame, the clamping assembly includes base, loading board and locking piece, the base is located the frame top, the loading board rotate set up in the base is used for placing the work piece, the locking piece set up in the loading board be used for with the work piece locking is in preset position on the loading board, be provided with on the base and be used for the drive the loading board is around axis X pivoted power piece.

By adopting the technical scheme, when polishing, the workpiece is placed on the bearing plate, the workpiece is locked and abutted against the preset position on the bearing plate through the locking piece, and meanwhile, the bearing plate is driven by the power piece to rotate around the axis X by a certain angle, so that the workpiece is positioned at a proper position convenient for polishing by the polishing assembly, and the position of the workpiece can be adjusted by the power piece according to actual conditions in the polishing process, so that the polishing assembly can sufficiently and thoroughly polish the workpiece at multiple angles, and the polishing effect is guaranteed. The whole structure is simple and practical, and the working reliability is good.

Optionally, a rectangular positioning hole adapted to the bottom of the workpiece is formed in the center of the bearing plate, and the inner diameter of the positioning hole is smaller than the size of the maximum contour of the workpiece.

By adopting the technical scheme, when the workpiece is clamped, the bottom part of the workpiece is accommodated in the positioning hole, but because the inner hole diameter of the positioning hole is smaller than the size of the maximum outline of the workpiece, the workpiece cannot completely penetrate out of the positioning hole, so that the workpiece is clamped in the positioning hole, the workpiece is locked and abutted against the preset position on the bearing plate by the locking piece, the condition that the workpiece is deviated in the polishing or rotating process can be well avoided, and the working reliability of the polishing machine table is guaranteed.

Optionally, the loading board is provided with first locating block and second locating block, first locating block is provided with two, two first locating block relative setting is on the loading board and is located respectively the locating hole is along its self width direction opposite both sides, the second locating block is provided with two, two the second locating block relative setting is on the loading board and is located respectively the locating hole is along its self length direction opposite both sides.

By adopting the technical scheme, when the workpiece is placed on the bearing plate, the first positioning block and the second positioning block are respectively propped against the periphery of the workpiece, so that the loading stability of the workpiece is further improved, and the workpiece can be effectively prevented from shifting in the polishing or rotating process.

Optionally, two sides of the first positioning block, which are close to each other, and two sides of the second positioning block, which are close to each other, are respectively provided with a clamping groove adapted to the circumferential side of the workpiece.

Optionally, the base includes a bottom plate and two risers, two the riser sets up relatively the bottom plate top, the base is the U style of calligraphy wholly, the loading board rotates and sets up two between the riser.

Optionally, two both sides that the riser is close to each other all are provided with the roating seat, the roating seat rotates to set up on the riser, two both sides that the roating seat is close to each other are provided with the connection lug, the loading board passes through the fastener to be fixed to on the connection lug on the roating seat.

Optionally, the locking piece includes clamp body and centre gripping cylinder, the one end of clamp body articulates the loading board, the clamp body can rotate around axis Y, the centre gripping cylinder is located the loading board just the output of centre gripping cylinder with the tip of clamp body articulates mutually.

Optionally, a tight part is arranged on one side of the clamp body close to the workpiece.

Optionally, the abutting part is a rubber column.

Optionally, the locking piece is provided with two groups, and two groups of locking pieces are relatively arranged on the bearing plate along the length direction of the positioning hole.

From the above, the utility model has the beneficial technical effects that: by adopting the technical scheme, when polishing, the workpiece is placed on the bearing plate, the workpiece is locked and abutted against the preset position on the bearing plate through the locking piece, and meanwhile, the bearing plate is driven by the power piece to rotate around the axis X by a certain angle, so that the workpiece is positioned at a proper position convenient for polishing by the polishing assembly, and the position of the workpiece can be adjusted by the power piece according to actual conditions in the polishing process, so that the polishing assembly can sufficiently and thoroughly polish the workpiece at multiple angles, and the polishing effect is guaranteed. The whole structure is simple and practical, and the working reliability is good.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

Fig. 1 is a schematic block diagram of a polisher stage in an embodiment of the present utility model.

Fig. 2 is a schematic block diagram of a clamping assembly in an embodiment of the utility model.

Fig. 3 is a schematic block diagram of a workpiece to be polished in an embodiment of the utility model.

Reference numerals illustrate: 100. a frame; 200. a clamping assembly; 210. a base; 211. a bottom plate; 212. a riser; 220. a carrying plate; 221. a first positioning block; 222. a second positioning block; 223. a locking member; 224. a clamp body; 225. a clamping cylinder; 226. positioning holes; 227. a rotating seat; 2271. a connection bump; 228. a clamping groove; 229. a pressing part; 230. a rotary cylinder; 300. a polishing assembly; 310. a support base; 320. polishing head; 4. a workpiece.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The following disclosure provides many different embodiments, or examples, for implementing different features of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present utility model provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.

Referring to fig. 1 to 3, an embodiment of the present utility model discloses a polishing machine table, which includes a frame 100, a clamping assembly 200, and a polishing assembly 300, wherein the frame 100 includes a top operation platform, the clamping assembly 200 and the polishing assembly 300 are both disposed on the top operation platform of the frame 100, the clamping assembly 200 is used for clamping a workpiece 4 in a predetermined position, and the polishing assembly 300 is used for polishing the workpiece 4.

Specifically, referring to fig. 1 and 2, the clamping assembly 200 in the embodiment of the present utility model includes a base 210, a carrying plate 220, and a locking member 223, where the base 210 is disposed on an operation platform at the top of the stand 100, the carrying plate 220 is rotatably disposed on the base 210, the carrying plate 220 is used for placing the workpiece 4, the locking member 223 is disposed on the carrying plate 220, the locking member 223 is used for locking the workpiece 4 at a predetermined position on the carrying plate 220, and a power member for driving the carrying plate 220 to rotate around the axis X is disposed on the base 210.

By adopting the technical scheme, when polishing, the workpiece 4 is placed on the bearing plate 220, the workpiece 4 is locked and abutted against the preset position on the bearing plate 220 by the locking piece 223, meanwhile, the bearing plate 220 is driven by the power piece to rotate around the axis X by a certain angle, so that the workpiece 4 is positioned at a proper position which is convenient for polishing the workpiece 4 by the polishing assembly 300, and the position of the workpiece 4 can be adjusted by the power piece according to the actual situation in the polishing process, so that the polishing assembly 300 can polish the workpiece 4 sufficiently and thoroughly at multiple angles, thereby being beneficial to guaranteeing the polishing effect. The whole structure is simple and practical, and the working reliability is good.

Further, referring to fig. 1 and 2, in some embodiments, the base 210 includes a bottom plate 211 and two vertical plates 212, the bottom plate 211 is a rectangular flat plate, the two vertical plates 212 are also rectangular flat plates, the two vertical plates 212 are oppositely disposed on top of the bottom plate 211 along the length direction of the bottom plate 211, the base 210 is generally U-shaped overall, and the carrier 220 is rotatably disposed between the two vertical plates 212.

Specifically, referring to fig. 2, the carrier 220 is a shuttle-shaped plate, and two ends of the carrier 220 are respectively rotatably connected to two sides of the two risers 212 that are close to each other. The locating hole 226 with work piece 4 bottom looks adaptation is offered at the loading board 220 center, the locating hole 226 is a rectangular hole, the interior aperture of locating hole 226 is less than the size of work piece 4's biggest profile department, so, the bottom of work piece 4 can be partly held in the locating hole 226, but work piece 4 can not wear out completely from the locating hole 226, thereby, work piece 4 card is established in the locating hole 226, rethread locking piece 223 locks work piece 4 tightly the preset position on loading board 220, can fine avoid work piece 4 to take place the skew condition at polishing or pivoted in-process, be favorable to guaranteeing the operational reliability of polisher platform.

Further, referring to fig. 2, in order to further improve the stability of clamping the workpiece 4 on the carrier 220, in some embodiments, the carrier 220 may be further provided with a first positioning block 221 and a second positioning block 222, specifically, the first positioning block 221 is provided with two first positioning blocks 221, the two first positioning blocks 221 are relatively disposed on the carrier 220, and the two first positioning blocks 221 are respectively located at two opposite sides of the positioning hole 226 along the width direction thereof, the second positioning block 222 is also provided with two second positioning blocks 222, and the two second positioning blocks 222 are oppositely disposed on the carrier 220, and the two second positioning blocks 222 are respectively located at two opposite sides of the positioning hole 226 along the length direction thereof, so that when the workpiece 4 is placed on the carrier 220, the first positioning blocks 221 and the second positioning blocks 222 are respectively abutted against the periphery of the workpiece 4, thereby ensuring the loading stability of the workpiece 4 and effectively avoiding the situation that the workpiece 4 is offset in the polishing or rotating process. Further, in some embodiments, the two sides of the two first positioning blocks 221 close to each other may be provided with a clamping groove 228 adapted to the circumferential side of the workpiece 4, and the two sides of the second positioning block 222 close to each other may be provided with a clamping groove 228 adapted to the circumferential side of the workpiece 4, which is further beneficial to ensuring the loading stability of the workpiece 4.

More specifically, in some embodiments, in order to facilitate installation of the carrier 220, the rotating bases 227 are disposed on two sides of the two risers 212 that are close to each other, the rotating bases 227 are rotatably disposed on the risers 212, the two sides of the two rotating bases 227 that are close to each other are provided with the connecting protrusions 2271, and the carrier 220 may be fixed to the connecting protrusions 2271 on the rotating bases 227 by bolts or other fasteners, so that the carrier 220 is rotatably disposed on the base 210, wherein the aforementioned axis X is the rotation axis of the rotating bases 227, the power member may be provided as a revolving cylinder 230 or a revolving motor, referring to fig. 2, when the power member is provided as the revolving cylinder 230, the revolving cylinder 230 is fixed on one of the risers 212, and the output end of the revolving cylinder 230 is coaxially fixed to the rotating base 227 on the one of the risers 212, so that, when the revolving cylinder 230 is operated, the carrier 220 is driven to rotate around the axis X.

Specifically, referring to fig. 1 and 2, in some embodiments, the locking member 223 includes a clamping body 224 and a clamping cylinder 225, where the locking member 223 is provided with two sets, the two sets of locking members 223 are relatively disposed on the carrier plate 220 along the length direction of the positioning hole 226, and the two sets of locking members 223 are respectively located at two sides of the two second positioning blocks 222 far away from each other, the clamping body 224 is approximately Y-shaped, one end of the clamping body 224 is hinged on the carrier plate 220, the clamping body 224 can rotate around the axis Y, a mounting hole for mounting the clamping cylinder 225 is formed on the carrier plate 220, the clamping cylinder 225 is disposed in the mounting hole, and the output end of the clamping cylinder 225 is hinged with the end of the clamping body 224, and the output end of the clamping cylinder 225 extends or shortens to drive the clamping body 224 to rotate around the axis Y within a predetermined range, so that when the workpiece 4 is placed on the carrier plate 220, the workpiece 4 can be locked against the predetermined position on the carrier plate 220 under the cooperation of the clamping cylinder 225 and the clamping body 224, the loading stability of the workpiece 4 is ensured, and the workpiece 4 can be uniformly stressed, and the workpiece 4 can be effectively prevented from being deformed during the clamping or polishing process.

In some embodiments, the abutting portion 229 is disposed on one side of the clamp 224 near the workpiece 4, where the abutting portion 229 may be a cylinder protruding on the surface of the clamp 224, and the abutting portion 229 abuts against the workpiece 4, specifically, the abutting portion 229 may be a rubber column, so that when the clamp 224 abuts against the workpiece 4, the clamp is in direct contact with the workpiece 4, and thus, the clamp 224 may be effectively prevented from scratching the workpiece 4, which is beneficial to ensuring product quality.

Specifically, referring to fig. 1, the polishing assembly 300 in the embodiment of the present utility model includes a support base 310 and a polishing head 320, the support base 310 is fixed on an operation platform at the top of the stand 100, the support base 310 is located at one side of the base 210, the polishing head 320 is slidably disposed at the top of the support base 310, and the controller of the polishing platform can enable the polishing head 320 to slide and rotate relative to the support base 310 to finish polishing operation on the workpiece 4. More specifically, the sanding head 320 may employ a sanding robot arm as is common in the art, whereby the sanding operation is accomplished by the sanding robot arm.

The working principle of the polishing machine table in the embodiment of the utility model is as follows: referring to fig. 1, a workpiece 4 is placed at a predetermined position on a carrier plate 220, the workpiece 4 is locked against the carrier plate 220 by a locking member 223, the carrier plate 220 is rotated by a rotating member, the workpiece 4 is rotated to an appropriate polishing angle, and the workpiece 4 is polished by a polishing head 320.

In the description of the present specification, reference to the terms "one embodiment," "certain embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

What has been described above is merely some embodiments of the present utility model. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the utility model.

Claims (10)

1. The utility model provides a polisher platform, includes the frame and set up in clamping assembly and the polishing assembly in the frame, its characterized in that, clamping assembly includes base, loading board and locking piece, the base is located the frame top, the loading board rotate set up in the base is used for placing the work piece, the locking piece set up in the loading board be used for with the work piece locking is in preset position on the loading board, be provided with on the base and be used for the drive the loading board is around axis X pivoted power piece.

2. The grinding table of claim 1, wherein the carrier plate has a rectangular locating hole in the center adapted to the bottom of the workpiece, the inner diameter of the locating hole being smaller than the dimension of the largest contour of the workpiece.

3. The polishing machine table according to claim 2, wherein the carrier plate is provided with a first positioning block and a second positioning block, the first positioning block is provided with two blocks, the two first positioning blocks are oppositely arranged on the carrier plate and are respectively located at two opposite sides of the positioning hole along the width direction of the carrier plate, the second positioning block is provided with two blocks, and the two second positioning blocks are oppositely arranged on the carrier plate and are respectively located at two opposite sides of the positioning hole along the length direction of the carrier plate.

4. A grinding machine table according to claim 3, wherein both sides of the two first positioning blocks and both sides of the two second positioning blocks which are adjacent to each other are provided with a clamping groove adapted to the peripheral side of the workpiece.

5. The polishing machine of claim 1 wherein said base comprises a base plate and two risers, said two risers being disposed opposite said base plate at the top, said base being generally U-shaped, said carrier being rotatably disposed between said two risers.

6. A sanding machine table according to claim 5 wherein two of said risers are provided with swivel mounts on each side thereof, said swivel mounts being rotatably mounted on said risers, two of said swivel mounts being provided with connection lugs on each side thereof, said carrier plate being secured to said connection lugs on said swivel mounts by fasteners.

7. A grinding machine table according to claim 2, wherein the locking member comprises a clamp body and a clamping cylinder, one end of the clamp body is hinged to the carrier plate, the clamp body is rotatable about the axis Y, the clamping cylinder is provided on the carrier plate, and an output end of the clamping cylinder is hinged to an end of the clamp body.

8. The grinding table of claim 7, wherein said clamp body has a tightening portion disposed on a side thereof adjacent said workpiece.

9. The grinder station of claim 8, wherein said abutment is a rubber post.

10. A sanding machine table as defined in claim 9, wherein said locking members are provided in two sets, said two sets being disposed opposite each other on said carrier along the length of said locating hole.