CN219113771U

CN219113771U - Acrylic box clamping and rotating mechanism for box grinding machine

Info

Publication number: CN219113771U
Application number: CN202223481779.2U
Authority: CN
Inventors: 常琳; 刘文涛; 曹敏; 马永伟
Original assignee: Xuchang Yulin Science And Education Equipment Co ltd
Current assignee: Xuchang Yulin Science And Education Equipment Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-06-02
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses an acrylic box clamping and rotating mechanism for a box grinding machine, which comprises a grinding table and a bracket, wherein the inner side of the grinding table is rotationally connected with two rollers through a bearing, and a grinding belt is wound between the two rollers; according to the utility model, the support, the first motor, the clamping frame, the threaded rod and the clamping block form the acrylic box body clamping and rotating mechanism, the first motor on the support is started to drive the first motor output end to drive the clamping frame to rotate, in the process, the acrylic box body is placed in the clamping frame, and the threaded rod is rotated through the handheld rod, so that one end of the threaded rod pushes the clamping block to be close to the side wall of the acrylic box body under the action of the bearing seat until the end face of the acrylic box body contacts with a polishing belt driven on the polishing table, so that the acrylic box body is clamped and rotated.

Description

Acrylic box clamping and rotating mechanism for box grinding machine

Technical Field

The utility model relates to the technical field of acrylic product polishing equipment, in particular to an acrylic box body clamping and rotating mechanism for a box grinding machine.

Background

The light box made of acrylic is characterized by good light transmission performance, pure color, rich color, beautiful and smooth appearance, two effects at day and night, long service life, no influence on use and the like. In addition, acrylic plates, aluminum-plastic plate profiles, advanced screen printing and the like can be perfectly combined, the requirements of merchants are met, acrylic plastic uptake is the improvement of the grade of business storefronts, and the best outdoor advertising form of the enterprise image is unified. "acrylic" is a transliterated word. It is a chemical material. The raw materials of acrylic in the application industry generally appear in the form of particles, plates, pipes and the like.

Through retrieving, patent number CN212071448U discloses an edge grinding device of ya keli board, including the grinding device bottom plate, the upper surface welding of grinding device bottom plate is connected with the grinding device support frame, the upper back surface of grinding device support frame is connected with the rotation disc mounting panel that alternates, the preceding fixedly connected with damping spring of rotation disc mounting panel, damping spring's side fixedly connected with manual shut-off valve, can carry out manual shut-off the grinding device when necessary through the manual shut-off valve of design, but the vibrations that the grinding device produced in the polishing process through the damping spring of design secondly, and can solve ya keli board through the inferior even problem of polishing of design ya keli board polishing area, finally can adjust ya keli board at will through the support bar cooperation bracing piece connecting sleeve of the inferior gram force board of design and place the height of platform, and can be fixed with the inferior gram force board of the regulation after the height through the elasticity adjusting knob of design.

Based on the scheme, in the production process of the traditional square cylinder type acrylic product, in order to ensure the flatness of the end face, the polishing device is required to be used for polishing, but because the polishing device is not provided with a clamping rotating mechanism, the square cylinder type acrylic product is required to be manually supported for polishing, and the problems of low polishing efficiency and unsatisfactory polishing effect exist.

Therefore, the acryl box clamping and rotating mechanism for the box grinding machine has the advantage of being convenient for clamping and rotating acryl products, and further solves the problems in the background technology.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an acrylic box body clamping and rotating mechanism for a box grinding machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a grind box machine ya keli box body centre gripping rotary mechanism, includes polishing platform and support, the inboard of polishing platform is connected with two cylinders through the bearing rotation, and twines between two cylinders and be connected with the polishing area, one of them be fixed with the belt pulley on the roller of cylinder, and twine on the belt pulley and be connected with drive belt, the bottom welding of polishing platform has the chassis, and the inboard bottom of chassis is connected with the second motor through the bolt fastening, the second motor output is connected with drive belt winding, the top welding of polishing platform has the support, and the top surface of support has first motor through the bolt fastening, first motor output runs through support fixedly connected with centre gripping frame, and the both sides of centre gripping frame all have the threaded rod through screw hole threaded connection, the one end of threaded rod is connected with the clamp splice through the bearing frame, and the other end welding of threaded rod has the handheld pole.

As a further description of the above technical solution: the threaded rod, the clamping block and the handheld rod are arranged in two groups, and the two groups of threaded rods, the clamping block and the handheld rod are symmetrical about the vertical central line of the clamping frame.

As a further description of the above technical solution: the first motor output end is fixed with the mounting plate, and the surface of mounting plate passes through bolt and centre gripping frame fixed connection.

As a further description of the above technical solution: one of the rollers of the polishing table and the output end of the second motor are provided with belt pulleys.

As a further description of the above technical solution: the whole U type structure that is of support, and the screw hole is all offered to the both sides of support.

As a further description of the above technical solution: the side wall surface of the support is fixedly provided with a control panel, and the output end of the control panel is electrically connected with the first motor and the second motor respectively.

The utility model has the following beneficial effects:

according to the utility model, the support, the first motor, the clamping frame, the threaded rod and the clamping block are arranged to form the acrylic box body clamping and rotating mechanism, the first motor on the support is started to drive the first motor output end to drive the clamping frame to rotate, in the process, the acrylic box body is placed in the clamping frame, and the threaded rod is rotated by the handheld rod, so that one end of the threaded rod pushes the clamping block to be close to the side wall of the acrylic box body under the action of the bearing seat until the end face of the acrylic box body contacts with a polishing belt driven on the polishing table, thereby realizing the clamping and rotation of the acrylic box body.

Drawings

FIG. 1 is a schematic structural view of an acrylic box clamping and rotating mechanism for a box grinding machine;

FIG. 2 is a side view of an acrylic cassette clamping and rotating mechanism for a cassette grinder of the present utility model;

fig. 3 is a schematic diagram of a clamping frame structure of an acryl box clamping and rotating mechanism for a box grinding machine.

Legend description:

1. a grinding table; 2. polishing the belt; 3. a bracket; 4. a first motor; 5. a roller; 6. a belt pulley; 7. a drive belt; 8. a second motor; 9. a chassis; 10. a clamping frame; 11. clamping blocks; 12. a threaded rod; 13. a hand-held lever.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

According to the embodiment of the utility model, an acrylic box clamping and rotating mechanism for a box grinding machine is provided.

The utility model will now be further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-3, an acrylic box body clamping and rotating mechanism for a box grinding machine according to the embodiment of the utility model comprises a grinding table 1 and a bracket 3, wherein the inner side of the grinding table 1 is rotationally connected with two rollers 5 through bearings, a grinding belt 2 is wound and connected between the two rollers 5, a belt pulley 6 is fixed on a roller shaft of one roller 5, a driving belt 7 is wound and connected on the belt pulley 6, a bottom frame 9 is welded at the bottom of the grinding table 1, a second motor 8 is fixed at the bottom of the inner side of the bottom frame 9 through bolts, the output end of the second motor 8 is wound and connected with the driving belt 7, the top of the grinding table 1 is welded with a bracket 3, the top surface of the bracket 3 is fixed with a first motor 4 through bolts, the output end of the first motor 4 runs through the bracket 3 and is fixedly connected with a clamping frame 10, two sides of the clamping frame 10 are both sides of threaded holes are in threaded connection with a threaded rod 12, one end of the threaded rod 12 is connected with a clamping block 11 through a bearing seat, the other end of the threaded rod 12 is welded with a hand-held rod 13, the acrylic box body is placed in the clamping frame 10, the driving belt 12 is further driven by the hand-held motor 12 to rotate the threaded rod 12 to drive the two end faces of the two clamping blocks 2 to rotate the two sides of the bracket 2, at the same time, the two sides of the clamping belt 2 are driven by the driving belt 2, the first end is driven by the driving belt 11 to rotate the first motor 4 to rotate the clamping belt 2, and the acrylic body is in contact with the first end 2, and the side of the first end is driven by the first end is in contact with the first end 2, which is driven by the threaded carrier 2 and directly rotates 1, the output end of the first motor 4 is driven to drive the clamping frame 10 to rotate, so that the rotation of the acrylic box body is realized, and compared with a traditional acrylic product polishing device, the polishing belt 2 is integrated with the transmission polishing and the acrylic box body rotation polishing;

in one embodiment, the threaded rod 12, the clamping block 11 and the handheld rod 13 are arranged in two groups, and the two groups of threaded rods 12, the clamping block 11 and the handheld rod 13 are symmetrical about the vertical central line of the clamping frame 10, and the acrylic box body can be clamped and fixed through the two groups of threaded rods 12, the clamping block 11 and the handheld rod 13, so that polishing of the acrylic box body is facilitated.

In one embodiment, the output end of the first motor 4 is fixed with a mounting plate, and the surface of the mounting plate is fixedly connected with the clamping frame 10 through bolts, and is convenient to be fixedly connected with the clamping frame 10 through the mounting plate of the first motor 4.

In one embodiment, one of the rollers of the polishing table 1 and the output end of the second motor 8 are provided with a belt pulley 6, and the installation of the transmission belt 7 is facilitated through the belt pulley 6 so as to facilitate the transmission of the polishing belt 2, wherein the polishing belt 2 is made of a material similar to sand paper and is identical to the acrylic plate polishing belt 2 in CN 212071448U.

In one embodiment, the whole support 3 is of a U-shaped structure, threaded holes are formed in two sides of the support 3, the support 3 can serve as a mounting carrier for the first motor 4, the clamping frame 10, the threaded rod 12 and the clamping block 11, and the threaded rod 12 is conveniently mounted through the threaded holes.

In one embodiment, the side wall surface of the bracket 3 is fixedly provided with a control panel, the output end of the control panel is respectively electrically connected with the first motor 4 and the second motor 8, the control panel control circuit can be realized through simple programming by a person skilled in the art, and the control panel control circuit belongs to common general knowledge in the art, is only used and is not modified, so that the control mode and circuit connection are not described in detail, wherein the control panel is connected with an external power supply through a wire, and is convenient for power supply.

Working principle:

when the polishing machine is used, the acrylic box body is placed in the clamping frame 10, the threaded rod 12 is rotated through the handheld rod 13, one end of the threaded rod 12 pushes the clamping block 11 to be close to the side wall of the acrylic box body under the action of the bearing seat until the clamping block 11 clamps the acrylic box body, the end face of the acrylic box body is contacted with the polishing belt 2, the second motor 8 is started, the transmission belt 7 wound at the output end of the second motor 8 drives the two rollers in the polishing table 1 to drive the polishing belt 2 wound on the surface of the second motor, so that polishing of the end face of the acrylic box body is realized, meanwhile, the first motor 4 on the starting support 3 is started, the output end of the first motor 4 is driven to drive the clamping frame 10 to rotate, and compared with a traditional acrylic product polishing device, the polishing belt 2 is integrated with the polishing belt 2 in a rotary polishing mode, manual support is not needed, and the polishing effect of an acrylic product is improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a grind box machine ya keli box body centre gripping rotary mechanism, includes grinding table (1) and support (3), its characterized in that: the utility model discloses a polishing machine, including polishing platform (1), bearing, support (3), clamping frame (10), threaded rod (12) are all passed through to the winding between the inboard of polishing platform (1), and the bearing rotates and is connected with two cylinders (5), and twines between two cylinders (5) and be connected with polishing area (2), one of them be fixed with belt pulley (6) on the roller of cylinder (5), and twine on belt pulley (6) and be connected with driving belt (7), the bottom welding of polishing platform (1) has chassis (9), and the inboard bottom of chassis (9) is through bolt fastening second motor (8), second motor (8) output and driving belt (7) winding are connected, the top welding of polishing platform (1) has support (3), and the top surface of support (3) is through bolt fastening first motor (4), the top surface of support (3) is run through and is fixed with clamping frame (10), and the both sides of clamping frame (10) are all through threaded hole threaded connection threaded rod (12), the one end of threaded rod (12) is connected with clamp block (11) through the bearing, and the other end welding of threaded rod (12) has hand-held lever (13).

2. The acrylic box body clamping and rotating mechanism for a box grinding machine according to claim 1, wherein: the threaded rod (12), the clamping block (11) and the handheld rod (13) are arranged in two groups, and the two groups of threaded rods (12), the clamping block (11) and the handheld rod (13) are symmetrical with respect to the vertical central line of the clamping frame (10).

3. The acrylic box body clamping and rotating mechanism for a box grinding machine according to claim 1, wherein: the output end of the first motor (4) is fixedly provided with a mounting disc, and the surface of the mounting disc is fixedly connected with the clamping frame (10) through bolts.

4. The acrylic box body clamping and rotating mechanism for a box grinding machine according to claim 1, wherein: one of the rollers of the polishing table (1) and the output end of the second motor (8) are provided with belt pulleys (6).

5. The acrylic box body clamping and rotating mechanism for a box grinding machine according to claim 1, wherein: the whole U-shaped structure that is of support (3), and screw holes are all offered to the both sides of support (3).

6. The acrylic box body clamping and rotating mechanism for a box grinding machine according to claim 1, wherein: the side wall surface of the bracket (3) is fixedly provided with a control panel, and the output end of the control panel is respectively and electrically connected with the first motor (4) and the second motor (8).