CN220718732U

CN220718732U - Mould grinding device with limit function

Info

Publication number: CN220718732U
Application number: CN202322452680.8U
Authority: CN
Inventors: 汪锋; 孙俊峰; 孙艳明
Original assignee: Jiangxi Jieye Industry And Trade Co ltd
Current assignee: Jiangxi Jieye Industry And Trade Co ltd
Priority date: 2023-09-11
Filing date: 2023-09-11
Publication date: 2024-04-05
Anticipated expiration: 2033-09-11

Abstract

The utility model belongs to the technical field of mold processing, and particularly relates to a mold polishing device with a limiting function, which comprises an operation table and a support, wherein the support is arranged at the top of the operation table, a limiting cleaning mechanism is arranged on the surface of the operation table, the limiting cleaning mechanism comprises a motor, a screw rod groove, a bearing seat, a bidirectional screw rod, a moving block, a thread groove, a clamp, an inserting block, a slot hole, a threaded rod, a threaded hole, a fan, a corrugated pipe, a pipe groove, a drawer, a groove and a sliding block, and the motor is connected to one side of the operation table; according to the utility model, when the die is required to be polished, the die can be firstly placed on the surface of the operation table, then the motor is started to rotate, the output end of the motor drives the bidirectional screw rod to rotate, the bidirectional screw rod rotates and simultaneously drives the moving block to move through the thread groove, and the workpiece is clamped and fixed, so that the problem that the die is possibly damaged due to die deflection during polishing is avoided.

Description

Mould grinding device with limit function

Technical Field

The utility model belongs to the technical field of mold processing, and particularly relates to a mold polishing device with a limiting function.

Background

The die has higher requirements on precision in processing, and burrs and the like are usually generated on the surface of the die in the manufacturing process of the die, so that the die precision is influenced, and therefore, a grinding machine is needed to grind the surface of the die.

When the die is polished, a grinding wheel is used for polishing the surface of the die, and when the grinding wheel is used for polishing burrs on the surface of the die, the clamping device is lack, the rotating speed is high, the friction force is high, the die is easy to deviate, and the polished die is possibly damaged; when the die is polished with the grinding wheel, more scraps can be generated, and when the scraps are cleaned, the die is very inconvenient, so that the working efficiency of operators is greatly reduced.

Therefore, the utility model provides a die polishing device with a limiting function, so as to solve the problems.

Disclosure of Invention

The utility model aims to provide a die polishing device with a limiting function, and aims to solve the problems that in the polishing process, offset is possibly generated and a grinding tool is damaged due to lack of fixation and waste scraps generated during polishing are inconvenient to clean.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the die polishing device with the limiting function comprises an operation table and a support, wherein the support is arranged at the top of the operation table, a limiting cleaning mechanism is arranged on the surface of the operation table, and comprises a motor, a screw groove, a bearing seat, a bidirectional screw, a moving block, a thread groove, a clamp, an inserting block, a slot hole, a threaded rod, a threaded hole, a fan, a corrugated pipe, a pipe groove, a drawer, a groove and a sliding block;

the motor is connected to one side of the operation table, the screw groove is formed in the operation table, the bearing and the bearing seat are respectively arranged at two ends of the inside of the screw groove, the bidirectional screw is inserted into the screw groove, the bottom of the moving block is provided with a thread groove, one side of the clamp is connected with an inserting block, the inside of the inserting block is provided with a slotted hole, the threaded rod is inserted into the slotted hole, the threaded hole is formed in the inner surface of the moving block, the fan is arranged at the bottom of the operation table, the bellows is connected to the input end of the fan, the pipe groove is formed in one side of the bottom of the operation table, the bottom of the drawer is provided with a groove, and the sliding block is arranged on the bottom surface of the operation table.

In order to realize that the bidirectional screw rod is driven to rotate by the motor, the die polishing device with the limiting function is preferable, the motor is electrically connected with an external power supply through the control switch, and the output end of the motor penetrates through the operation table and then is fixedly connected with the bidirectional screw rod.

In order to achieve clamping of a workpiece, the die polishing device with the limiting function is preferable, the bidirectional screw rod is in rotary connection with the bearing and the bearing seat through screw grooves, and the clamp is in threaded connection with the bidirectional screw rod through the screw grooves.

In order to realize clamping of workpieces with different shapes, the die polishing device with the limiting function is preferable, the positions of the slotted holes are matched with the positions of the threaded holes, and the threaded rods penetrate through the slotted holes and then are in threaded connection with the threaded holes.

In order to realize that the waste scraps are sucked through the fan, the die polishing device with the limiting function is preferable, the output end of the fan is arranged at the center of the top of the drawer, and the diameter of the corrugated pipe is smaller than that of the pipe groove.

In order to clean the scraps collected in the drawer, the die polishing device with the limiting function is preferable, the drawer is arranged right below the fan, and the drawer is in sliding connection with the sliding block through the groove at the bottom.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, when the die is required to be polished, the die can be firstly placed on the surface of the operation table, then the motor is started to rotate, the output end of the motor drives the bidirectional screw rod to rotate, the bidirectional screw rod rotates and simultaneously drives the moving block to move through the thread groove, and the workpiece is clamped and fixed, so that the problem that the die is possibly damaged due to die deflection during polishing is avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of an axial structure of the present utility model;

FIG. 2 is a schematic view of a front view in cross section;

FIG. 3 is an enlarged schematic view of the structure A of the present utility model.

In the figure: 1. an operation table; 2. a bracket; 3. a motor; 4. a screw groove; 5. a bearing; 6. a bearing seat; 7. a bidirectional screw; 8. a moving block; 9. a thread groove; 10. a clamp; 11. inserting blocks; 12. a slot hole; 13. a threaded rod; 14. a threaded hole; 15. a blower; 16. a bellows; 17. a tube groove; 18. a drawer; 19. a groove; 20. a sliding block.

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.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the die polishing device with the limiting function comprises an operation table 1 and a support 2, wherein the support 2 is arranged at the top of the operation table 1, a limiting cleaning mechanism is arranged on the surface of the operation table 1 and comprises a motor 3, a screw groove 4, a bearing 5, a bearing seat 6, a bidirectional screw 7, a moving block 8, a thread groove 9, a clamp 10, an inserting block 11, a slot hole 12, a threaded rod 13, a threaded hole 14, a fan 15, a corrugated pipe 16, a pipe groove 17, a drawer 18, a groove 19 and a sliding block 20;

the motor 3 is connected in one side of the operation panel 1, the screw rod groove 4 is arranged in the operation panel 1, the bearing 5 and the bearing seat 6 are respectively arranged at two ends of the interior of the screw rod groove 4, the bidirectional screw rod 7 is inserted in the screw rod groove 4, the bottom of the moving block 8 is provided with a thread groove 9, one side of the clamp 10 is connected with an inserting block 11, the interior of the inserting block 11 is provided with a slotted hole 12, the threaded rod 13 is inserted in the slotted hole 12, the threaded hole 14 is arranged on the inner surface of the moving block 8, the fan 15 is arranged at the bottom of the operation panel 1, the corrugated pipe 16 is connected with the input end of the fan 15, the pipe groove 17 is arranged on one side of the bottom of the operation panel 1, the bottom of the drawer 18 is provided with a groove 19, and the sliding block 20 is arranged on the bottom surface of the operation panel 1.

Embodiment one:

preferably: the motor 3 is electrically connected with an external power supply through a control switch, and the output end of the motor 3 penetrates through the operation table 1 and then is fixedly connected with the bidirectional screw rod 7.

When the polishing machine is specifically used, when a workpiece needs to be polished, the workpiece can be placed on the surface of the operating platform 1, then the motor 3 is started through the control switch, and the motor 3 drives the bidirectional screw rod 7 to rotate in the screw rod groove 4 through the output end after being started.

Preferably: the bidirectional screw rod 7 is in rotary connection with the bearing 5 and the bearing seat 6 through the screw rod groove 4, and the clamp 10 is in threaded connection with the bidirectional screw rod 7 through the thread groove 9.

When the clamping device is specifically used, the bearing 5 and the bearing seat 6 can enable the bidirectional screw rod 7 to rotate more stably, the bidirectional screw rod 7 drives the moving block 8 to move inwards through the thread groove 9 when rotating, and the moving block 8 can push the clamp 10 to clamp a workpiece when moving.

Preferably: the positions of the slotted hole 12 and the threaded hole 14 are matched, and the threaded rod 13 penetrates through the slotted hole 12 and then is in threaded connection with the threaded hole 14.

When the clamp is specifically used, when workpieces with different shapes are required to be clamped for polishing, the threaded rod 13 can be taken out from the threaded hole 14 and the slotted hole 12 through threaded rotation, the old clamp 10 is pulled out from the moving block 8 through the inserting block 11, at the moment, the new clamp 10 is inserted into the moving block 8 through the inserting block 11, the threaded rod 13 penetrates through the slotted hole 12 and then is in threaded connection with the threaded hole 14 for fixing, and therefore the clamp 10 is replaced, different clamps 10 can be replaced according to different workpieces, and the problem that a die is damaged due to the fact that a clamping device is lacked in polishing is avoided.

Embodiment two:

preferably: the output end of the fan 15 is arranged at the top center of the drawer 18, and the diameter of the corrugated pipe 16 is smaller than that of the pipe groove 17.

When the polishing machine is particularly used, after a workpiece is polished, when scraps on the surface of the operation table 1 need to be cleaned, the fan 15 can be started, the corrugated pipe 16 is drawn out from the pipe groove 17 and is lengthened, and scraps on the operation table 1 are aligned to be collected, so that the scraps fall into the drawer 18 through the fan 15 after being sucked through the corrugated pipe 16.

Preferably: the drawer 18 is arranged right below the fan 15, and the drawer 18 is in sliding connection with the sliding block 20 through the groove 19 at the bottom.

When the waste scraps of the drawer 18 are collected more, the drawer 18 can be pulled out through the sliding groove and the sliding block, and the waste scraps are cleaned, so that the problem that the waste scraps are not cleaned well is avoided, and the working efficiency of operators is greatly improved.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a mould grinding device with limit function, includes operation panel (1) and support (2), its characterized in that: the top of the operation table (1) is provided with a support (2), the surface of the operation table (1) is provided with a limiting cleaning mechanism, and the limiting cleaning mechanism comprises a motor (3), a screw groove (4), a bearing (5), a bearing seat (6), a bidirectional screw (7), a moving block (8), a screw groove (9), a clamp (10), an inserting block (11), a slot hole (12), a threaded rod (13), a threaded hole (14), a fan (15), a corrugated pipe (16), a pipe groove (17), a drawer (18), a groove (19) and a sliding block (20);

the utility model discloses a motor (3) is connected in one side of operation panel (1), the inside at operation panel (1) is seted up in screw rod groove (4), bearing (5) and bearing frame (6) set up respectively in the inside both ends of screw rod groove (4), peg graft in the inside of screw rod groove (4) bi-directional screw rod (7), screw thread groove (9) have been seted up to the bottom of movable block (8), one side of anchor clamps (10) is connected with inserted block (11), slotted hole (12) have been seted up to the inside of inserted block (11), peg graft in the inside of slotted hole (12) threaded rod (13), the internal surface at movable block (8) is seted up in threaded hole (14), fan (15) set up in the bottom of operation panel (1), the input at fan (15) is connected to bellows (16), bottom one side at operation panel (1) is seted up in tube groove (17), recess (19) have been seted up to the bottom of drawer (18), slider (20) set up at the bottom surface of operation panel (1).

2. The die grinding device with limiting function according to claim 1, wherein: the motor (3) is electrically connected with an external power supply through a control switch, and the output end of the motor (3) penetrates through the operating platform (1) and then is fixedly connected with the bidirectional screw rod (7).

3. The die grinding device with limiting function according to claim 1, wherein: the bidirectional screw (7) is in rotary connection with the bearing (5) and the bearing seat (6) through screw grooves (4), and the clamp (10) is in threaded connection with the bidirectional screw (7) through screw grooves (9).

4. The die grinding device with limiting function according to claim 1, wherein: the positions of the slotted holes (12) and the threaded holes (14) are matched, and the threaded rods (13) penetrate through the slotted holes (12) and then are in threaded connection with the threaded holes (14).

5. The die grinding device with limiting function according to claim 1, wherein: the output end of the fan (15) is arranged at the top center of the drawer (18), and the diameter of the corrugated pipe (16) is smaller than that of the pipe groove (17).

6. The die grinding device with limiting function according to claim 1, wherein: the drawer (18) is arranged right below the fan (15), and the drawer (18) is in sliding connection with the sliding block (20) through a groove (19) at the bottom.