CN217224771U

CN217224771U - Clamping device for blade grinding machine

Info

Publication number: CN217224771U
Application number: CN202220187676.6U
Authority: CN
Inventors: 李国伙
Original assignee: Zhongshan Zhuanzhi Automation Equipment Co ltd
Current assignee: Zhongshan Zhuanzhi Automation Equipment Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-08-19
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses a clamping device for blade grinding machine, including the processing platform, the top outer wall fixedly connected with electric putter of processing platform, electric putter's piston rod one end fixedly connected with movable block, the bottom outer wall fixedly connected with slider of movable block is one, the top outer wall of processing platform is provided with spout one, spout one forms sliding fit with slider one, the top outer wall fixedly connected with rectangular block of processing platform, the rectangular block is the symmetric distribution, the top outer wall of rectangular block rotates through the pivot and is connected with the turning block, the bottom outer wall of turning block articulates there is the connecting block, the connecting block articulate mutually with the movable block. The utility model discloses a set up the movable block, utilize electric putter to promote the movable block, the movable block passes through the connecting block and makes the rotating block rotate, and under the effect of spacing tooth, relative motion is done to two splint, cliies the blade, need not manual regulation, uses simple and fast.

Description

Clamping device for blade grinding machine

Technical Field

The utility model relates to a grinding machine technical field especially relates to a clamping device for blade grinding machine.

Background

The grinding machine is a machine tool for grinding the surface of a workpiece by utilizing a grinding tool, most grinding machines carry out grinding processing by utilizing a grinding wheel rotating at a high speed, and the minority grinding machines carry out processing by utilizing other grinding tools such as oilstones, abrasive belts and the like and free grinding materials, such as a honing machine, a superfinishing machine tool, an abrasive belt grinding machine, a polishing machine and the like, wherein the grinding machine can process materials with higher hardness, such as hardened steel, hard alloy and the like; and brittle materials such as glass and granite can be processed, and a grinding machine can grind glass with high precision and small surface roughness and can grind glass with high efficiency such as strong grinding and the like.

However, in the prior art, when the blade is ground by using the grinding machine, the blade needs to be clamped, the traditional clamping device mainly clamps the blade by rotating a threaded rod, and the clamping release need to be manually adjusted, so that the use is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clamping device for blade grinding machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a clamping device for a blade grinding machine comprises a processing table, wherein an electric push rod is fixedly connected to the outer wall of the top of the processing table, a moving block is fixedly connected to one end of a piston rod of the electric push rod, a first sliding block is fixedly connected to the outer wall of the bottom of the moving block, a first sliding groove is formed in the outer wall of the top of the processing table and is in sliding fit with the first sliding block, a rectangular block is fixedly connected to the outer wall of the top of the processing table and is symmetrically distributed, a rotating block is rotatably connected to the outer wall of the top of the rectangular block through a rotating shaft, a connecting block is hinged to the outer wall of the bottom of the rotating block and is hinged to the moving block, a toothed block is fixedly connected to the outer wall of one side of the rotating block, a second sliding groove is formed in the outer wall of the top of the processing table and is symmetrically distributed, and a second sliding block is slidably connected to the inner wall of the bottom of the second sliding groove, the outer wall of the top of the second sliding block is fixedly connected with a clamping plate, a plurality of limiting teeth are arranged on the outer wall of one side of the clamping plate and are meshed with the tooth blocks, and a cooling mechanism and a dust removing mechanism are arranged on the outer wall of one side of the machining table.

Preferably, the cooling mechanism comprises a water tank, the water tank is fixedly connected with the processing table, a hole I is formed in the outer wall of the top of the water tank, a water pump is fixedly connected to the outer wall of the top of the water tank, one end of an output shaft of the water pump is connected with the hole I in an inserting mode, a telescopic water pipe is connected to one end of an input shaft of the water pump in an inserting mode, a spray head is connected to one end of the telescopic water pipe in an inserting mode, and the spray head is communicated with the water tank through the telescopic water pipe and the water pump.

Preferably, the outer wall of one side of the processing table is fixedly connected with a first positioning block, the outer wall of one side of the first positioning block is provided with a first groove, and the first groove is matched with the spray head.

Preferably, the dust removal mechanism comprises a dust collector body, the dust collector body is fixedly connected with the processing table, a second hole is formed in the outer wall of the top of the dust collector body, an air inlet pipeline is inserted into the inner wall of the second hole, a dust collection pipe is inserted into one end of the air inlet pipeline, and the dust collection pipe is communicated with the dust collector body through the air inlet pipeline.

Preferably, the outer wall of one side of the processing table is fixedly connected with a second positioning block, the outer wall of one side of the second positioning block is provided with a second groove, and the second groove is matched with the dust collection pipe.

Preferably, the four corners of the outer wall of the bottom of the processing table are provided with supporting pads, and the supporting pads are disc-shaped.

Preferably, the outer wall of one side of each of the two clamping plates opposite to each other is provided with a non-slip mat, the non-slip mats are made of rubber, and the outer wall of one side of each of the non-slip mats is provided with a plurality of non-slip grooves.

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

1. the utility model has the advantages that the movable block is arranged, the movable block is pushed by the electric push rod, the movable block enables the rotating block to rotate through the connecting block, and then the two tooth blocks rotate in opposite directions, under the action of the limiting teeth, the two clamping plates do relative motion to clamp the blade without manual adjustment, and the use is simple and rapid;

2. the utility model discloses a set up cooling mechanism, when processing to the blade and polish, can produce the heat because of the friction, utilize the water pump to carry the water in the water tank for the shower nozzle through flexible water pipe, cool down the processing to the blade surface through the shower nozzle, and then play the protection effect to the blade.

Drawings

Fig. 1 is a schematic view of the overall structure proposed by the present invention;

fig. 2 is an enlarged schematic view of a point a provided by the present invention;

fig. 3 is an enlarged schematic view of the position B provided by the present invention.

In the figure: 1. a processing table; 2. an electric push rod; 3. connecting blocks; 4. rotating the block; 5. a tooth block; 6. a splint; 7. a non-slip mat; 8. a moving block; 9. limiting teeth; 10. a rectangular block; 11. a spray head; 12. a first positioning block; 13. a telescopic water pipe; 14. a water pump; 15. a water tank; 16. a cleaner body; 17. an air inlet pipeline; 18. a second positioning block; 19. a dust collection pipe; 20. a support pad; 21. a first sliding block; 22. a first sliding chute; 23. a second chute; 24. and a second sliding block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a clamping device for a blade grinding machine includes a processing table 1, an electric push rod 2 is fixedly connected to a top outer wall of the processing table 1, a moving block 8 is fixedly connected to one end of a piston rod of the electric push rod 2, a first slider 21 is fixedly connected to a bottom outer wall of the moving block 8, a first chute 22 is disposed on the top outer wall of the processing table 1, the first chute 22 and the first slider 21 form a sliding fit, a rectangular block 10 is fixedly connected to a top outer wall of the processing table 1, the rectangular block 10 is symmetrically distributed, a rotating block 4 is rotatably connected to a top outer wall of the rectangular block 10 through a rotating shaft, a connecting block 3 is hinged to a bottom outer wall of the rotating block 4, the connecting block 3 is hinged to the moving block 8, a toothed block 5 is fixedly connected to an outer wall of one side of the rotating block 4, a second chute 23 is disposed on the top outer wall of the processing table 1, and the second chute 23 is symmetrically distributed, the inner wall sliding connection in bottom of spout two 23 has slider two 24, the top outer wall fixedly connected with splint 6 of slider two 24, splint 6's one side outer wall is provided with the spacing tooth of a plurality of 9, spacing tooth 9 meshes with tooth piece 5 mutually, one side outer wall of processing platform 1 is provided with cooling mechanism and dust removal mechanism, utilize electric putter 2 to promote movable block 8, movable block 8 makes the turning block 4 rotate through connecting block 3, and then make two tooth pieces 5 rotate to opposite direction, under the effect of spacing tooth 9, two splint 6 are relative motion, clip the blade, need not manual regulation, it is simple swift to use.

Further, cooling mechanism includes water tank 15,

water tank

15 and 1 fixed connection of processing platform, porose one is seted up to the top outer wall of water tank 15, the top outer wall fixedly connected with water pump 14 of water tank 15, output shaft one end and the first grafting in hole of water pump 14, it has flexible water pipe 13 to peg graft in input shaft one end of water pump 14, the one end of flexible water pipe 13 is pegged graft and is had shower nozzle 11, shower nozzle 11 is linked together through flexible water pipe 13 and water pump 14 and water tank 15, utilize cooling mechanism to cool down blade surface and grinding apparatus.

Further, one side outer wall of the processing table 1 is fixedly connected with a first positioning block 12, one side outer wall of the first positioning block 12 is provided with a first groove, the first groove is matched with the spray head 11, and the spray head 11 is limited and contained through the first groove.

Further, the dust removing mechanism comprises a dust collector body 16, the dust collector body 16 is fixedly connected with the processing table 1, the outer wall of the top of the dust collector body 16 is provided with a second hole, an air inlet pipeline 17 is inserted into the inner wall of the second hole, one end of the air inlet pipeline 17 is inserted with a dust collecting pipe 19, the dust collecting pipe 19 is communicated with the dust collector body 16 through the air inlet pipeline 17, and dust is removed from the surface of the processing table 1 through the dust removing mechanism.

Further, a second positioning block 18 is fixedly connected to the outer wall of one side of the processing table 1, a second groove is formed in the outer wall of one side of the second positioning block 18, the second groove is matched with the dust collection pipe 19, and the second positioning block 18 and the second groove pair play a role in limiting and containing the dust collection pipe 19.

Further, the bottom outer wall four corners department of processing platform 1 all is provided with supporting pad 20, and supporting pad 20 is discoid, utilizes supporting pad 20 to play the effect of support to processing platform 1.

Further, the outer wall of one side opposite to two splint 6 all is provided with slipmat 7, and the material of slipmat 7 is rubber, and one side outer wall of slipmat 7 is provided with a plurality of non-slip groove, plays skid-proof effect through slipmat 7 to the blade of centre gripping.

The utility model discloses a theory of operation is:

the blade to be clamped is placed between the two clamping plates 6, the electric push rod 2 is started, the electric push rod 2 drives the moving block 8 to move along the inner wall of the first sliding groove 22, the moving block 8 enables the two rotating blocks 4 to rotate in opposite directions through the connecting block 3, under the action of the limiting teeth 9 and the tooth blocks 5, the two clamping plates 6 move relatively to clamp the blade, the whole clamping process is simple and quick, in the process of processing the blade, because of friction, a large amount of heat is generated on the surface of the blade, a water pump 14 is started, the water pump 14 conveys water in a water tank 15 to a spray head 11 through a telescopic water pipe 13, the surface of the blade is cooled through the spray head 11, and then avoid causing the damage to the blade at the in-process of processing, after the processing is accomplished, need clean the surface of processing platform 1, utilize dust removal mechanism will clear up the piece and the dust that produce the blade processing.

Although the present invention 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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A clamping device for a blade grinding machine comprises a processing table (1) and is characterized in that an electric push rod (2) is fixedly connected to the outer wall of the top of the processing table (1), a moving block (8) is fixedly connected to one end of a piston rod of the electric push rod (2), a first sliding block (21) is fixedly connected to the outer wall of the bottom of the moving block (8), a first sliding chute (22) is formed in the outer wall of the top of the processing table (1), the first sliding chute (22) and the first sliding block (21) are in sliding fit, a rectangular block (10) is fixedly connected to the outer wall of the top of the processing table (1), the rectangular blocks (10) are symmetrically distributed, a rotating block (4) is rotatably connected to the outer wall of the top of the rectangular block (10) through a rotating shaft, a connecting block (3) is hinged to the outer wall of the bottom of the rotating block (4), and the connecting block (3) is hinged to the moving block (8), one side outer wall fixedly connected with tooth piece (5) of turning block (4), the top outer wall of processing platform (1) is provided with spout two (23), spout two (23) are the symmetric distribution, the bottom inner wall sliding connection of spout two (23) has slider two (24), the top outer wall fixedly connected with splint (6) of slider two (24), one side outer wall of splint (6) is provided with spacing tooth of a plurality of (9), spacing tooth (9) mesh mutually with tooth piece (5), one side outer wall of processing platform (1) is provided with cooling mechanism and dust removal mechanism.

2. The clamping device for the blade grinding machine as claimed in claim 1, wherein the cooling mechanism comprises a water tank (15), the water tank (15) is fixedly connected with the machining table (1), a first hole is formed in the outer wall of the top of the water tank (15), a water pump (14) is fixedly connected with the outer wall of the top of the water tank (15), one end of an output shaft of the water pump (14) is connected with the first hole in an inserted mode, a telescopic water pipe (13) is connected with one end of an input shaft of the water pump (14) in an inserted mode, a spray head (11) is connected with one end of the telescopic water pipe (13) in an inserted mode, and the spray head (11) is communicated with the water tank (15) through the telescopic water pipe (13) and the water pump (14).

3. The clamping device for the blade grinding machine according to claim 2, characterized in that a first positioning block (12) is fixedly connected to the outer wall of one side of the processing table (1), and a first groove is formed in the outer wall of one side of the first positioning block (12) and is matched with the spray head (11).

4. The clamping device for the blade grinding machine as claimed in claim 1, wherein the dust removing mechanism comprises a dust collector body (16), the dust collector body (16) is fixedly connected with the processing table (1), the outer wall of the top of the dust collector body (16) is provided with a second hole, the inner wall of the second hole is inserted with an air inlet pipe (17), one end of the air inlet pipe (17) is inserted with a dust collecting pipe (19), and the dust collecting pipe (19) is communicated with the dust collector body (16) through the air inlet pipe (17).

5. The clamping device for the blade grinding machine according to claim 4, characterized in that a second positioning block (18) is fixedly connected to the outer wall of one side of the processing table (1), a second groove is formed in the outer wall of one side of the second positioning block (18), and the second groove is matched with the dust suction pipe (19).

6. The clamping device for the blade grinding machine according to claim 1, characterized in that the supporting pads (20) are arranged at four corners of the outer wall of the bottom of the processing table (1), and the supporting pads (20) are disc-shaped.

7. The clamping device for the blade grinding machine according to claim 1, characterized in that the outer wall of one side of each of the two clamping plates (6) opposite to each other is provided with a non-slip mat (7), the non-slip mat (7) is made of rubber, and the outer wall of one side of the non-slip mat (7) is provided with a plurality of non-slip grooves.