CN211465982U

CN211465982U - Fastener is polished and is used clamping device

Info

Publication number: CN211465982U
Application number: CN201922351513.8U
Authority: CN
Inventors: 李东山
Original assignee: Shenyang Huakai Science & Technology Co ltd
Current assignee: Shenyang Huakai Science & Technology Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-11
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a fastener is polished and is used clamping device, comprises a workbench, the equal fixedly connected with supporting legs in four corners of workstation bottom, the rear side fixedly connected with curb plate at workstation top, the top fixedly connected with roof of curb plate, the front side fixedly connected with cylinder at roof top, the right side fixedly connected with air pump of cylinder. The utility model discloses a set up supporting mechanism, fixed fixture block, fixed establishment, the box, prevent shaking the mechanism, the fly leaf, the thread piece, the threaded rod, the bearing, the carousel, a handle, chucking mechanism, the push rod, movable clamping block and cushion mutually support, reached and tightly effectual advantage to the fastener clamp, make the fastener when carrying out the centre gripping, can effectually carry out the centre gripping to the fastener, prevent that the fastener from appearing lax when polishing, prevent the fastener damage of polishing simultaneously from appearing, the manufacturing cost of mill has been reduced, make things convenient for the workman to use.

Description

Fastener is polished and is used clamping device

Technical Field

The utility model relates to a fastener processing technology field specifically is a fastener is polished and is used clamping device.

Background

The fastener is a kind of mechanical parts which are used for fastening and connecting and have wide application, the fastener has wide application industry, including the industries of energy, electronics, electrical appliances, machinery, chemical engineering, metallurgy, dies, hydraulic pressure and the like, various fasteners can be seen on various machines, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, chemical engineering, instruments, supplies and the like, and the fastener is a mechanical basic part which has the most wide application.

When the fastener is polished, the fastener is polished and is used the clamping device, and the current fastener is polished and is used the clamping device following shortcoming: the clamping effect of the clamping device for polishing the existing fastener is poor, so that the fastener is easy to clamp and loosen, the fastener is damaged by polishing, the production cost of a factory is increased, and the fastener is inconvenient to use by workers.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a fastener is polished and is used clamping device, possess and press from both sides tight effectual advantage to the fastener, it is not good to have solved current fastener and polish and press from both sides tight effect with clamping device, leads to the fastener when carrying out the centre gripping, appears the centre gripping lax easily, causes the fastener to appear polishing the problem of damage.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a clamping device for polishing fasteners comprises a workbench, wherein supporting legs are fixedly connected to four corners of the bottom of the workbench, a side plate is fixedly connected to the rear side of the top of the workbench, a top plate is fixedly connected to the top of the side plate, a cylinder is fixedly connected to the front side of the top plate, an air pump is fixedly connected to the right side of the cylinder, the bottom of the cylinder penetrates through the bottom of the top plate and is fixedly connected with a motor, a polishing wheel is fixedly connected to the output end of the motor, a supporting mechanism is arranged on the left side of the top of the workbench, a fixing clamping block is fixedly connected to the right side of the top of the workbench, a fixing mechanism is arranged on the right side of the top of the workbench, a box body is fixedly connected to the top of the fixing mechanism, anti-shaking mechanisms are arranged on the top and the bottom of an inner cavity of the, the inner chamber threaded connection of screw thread piece has the threaded rod, the bearing has been cup jointed in the left side of threaded rod, the left side of bearing and the left side fixed connection of box inner wall, the right side of threaded rod runs through to the right side and the fixedly connected with carousel of box, the top fixedly connected with handle on carousel right side, the top on box right side is provided with chucking mechanism, the equal fixedly connected with push rod in left front end of fly leaf and rear end, the left side of push rod runs through to the left side and the fixedly connected with movable fixture block of box, the equal adhesive connection of inner chamber of fixed fixture block and movable fixture block has the blotter.

Preferably, the supporting mechanism comprises a supporting plate, the bottom of the supporting plate is fixedly connected with the left side of the top of the workbench, the top of the right side of the supporting plate is fixedly connected with a supporting block through a bolt, the top and the bottom of the right side of the supporting block are fixedly connected with supporting columns, and the right sides of the supporting columns are fixedly connected with the left side of the fixed clamping block.

Preferably, the fixing mechanism comprises a fixing plate, the bottom of the fixing plate is fixedly connected with the right side of the top of the workbench through a bolt, fixing columns are fixedly connected to the two sides of the top of the fixing plate, and the tops of the fixing columns are fixedly connected with the bottom of the box body.

Preferably, the anti-shaking mechanism comprises a sliding sleeve, the inner side of the sliding sleeve is fixedly connected with the outer side of the movable plate, a sliding rod is slidably connected to the inner cavity of the sliding sleeve, connecting blocks are fixedly connected to the two ends of the sliding rod, and the outer side of each connecting block is fixedly connected with the inner wall of the box body.

Preferably, the clamping mechanism includes the carrier block, the left side of carrier block and the top fixed connection on box right side, the draw-in groove has been seted up on the surface of carousel, there is the chucking inserted block in the front of carrier block through activity round pin swing joint, the inner chamber to the draw-in groove is run through to the bottom of chucking inserted block.

(III) advantageous effects

Compared with the prior art, the utility model provides a fastener is polished and is used clamping device possesses following beneficial effect:

1. the utility model discloses a set up supporting mechanism, fixed fixture block, fixed establishment, the box, prevent shaking the mechanism, the fly leaf, the thread piece, the threaded rod, the bearing, the carousel, a handle, chucking mechanism, the push rod, movable clamping block and cushion mutually support, reached and tightly effectual advantage to the fastener clamp, make the fastener when carrying out the centre gripping, can effectually carry out the centre gripping to the fastener, prevent that the fastener from appearing lax when polishing, prevent the fastener damage of polishing simultaneously from appearing, the manufacturing cost of mill has been reduced, make things convenient for the workman to use.

2. The utility model discloses a set up supporting mechanism, play the effect of fixed stay to fixed fixture block, through setting up fixed fixture block and activity fixture block, play the fixed effect of chucking to the fastener, through setting up fixed establishment, play fixed effect to the box, prevent shaking the mechanism through setting up, stable effect when playing the removal to the fly leaf, through setting up the bearing, stable effect when playing the rotation to the screw rod, through setting up chucking mechanism, play the effect of chucking to the carousel, prevent that the rotation from appearing in the carousel, through setting up the blotter, play the effect of buffer protection to the fastener.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the front view structure section of the box body of the present invention;

FIG. 3 is a sectional view of the top view of the present invention;

fig. 4 is a cross-sectional enlarged view of the right side view structure of the turntable.

In the figure: 1. a work table; 2. supporting legs; 3. a side plate; 4. a top plate; 5. a cylinder; 6. an air pump; 7. a motor; 8. grinding the wheel; 9. a support mechanism; 91. a support plate; 92. a support block; 93. a support pillar; 10. fixing the fixture block; 11. a fixing mechanism; 111. a fixing plate; 112. fixing a column; 12. a box body; 13. an anti-shaking mechanism; 131. a sliding sleeve; 132. a slide bar; 133. connecting blocks; 14. a movable plate; 15. a thread block; 16. a threaded rod; 17. a bearing; 18. a turntable; 19. a handle; 20. a chucking mechanism; 201. a bearing block; 202. a card slot; 203. clamping the insert block; 21. a push rod; 22. a movable clamping block; 23. a cushion pad.

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 work belong to the protection scope of the present invention.

All the components of the present invention are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.

Referring to fig. 1-4, a clamping device for polishing a fastener comprises a workbench 1, wherein four corners of the bottom of the workbench 1 are fixedly connected with supporting legs 2, a side plate 3 is fixedly connected to the rear side of the top of the workbench 1, a top plate 4 is fixedly connected to the top of the side plate 3, a cylinder 5 is fixedly connected to the front side of the top plate 4, an air pump 6 is fixedly connected to the right side of the cylinder 5, the bottom of the cylinder 5 penetrates through to the bottom of the top plate 4 and is fixedly connected with a motor 7, an output end of the motor 7 is fixedly connected with a polishing wheel 8, a supporting mechanism 9 is arranged on the left side of the top of the workbench 1, a fixed fixture block 10 is fixedly connected to the right side of the supporting mechanism 9, a fixed mechanism 11 is arranged on the right side of the top of the workbench 1, a box 12 is fixedly connected to the top of the fixed mechanism 11, anti-, the inner side of the movable plate 14 is fixedly connected with a threaded block 15, the inner cavity of the threaded block 15 is in threaded connection with a threaded rod 16, the left side of the threaded rod 16 is sleeved with a bearing 17, the left side of the bearing 17 is fixedly connected with the left side of the inner wall of the box body 12, the right side of the threaded rod 16 penetrates through the right side of the box body 12 and is fixedly connected with a turntable 18, the top of the right side of the turntable 18 is fixedly connected with a handle 19, the top of the right side of the box body 12 is provided with a clamping mechanism 20, the front end and the rear end of the left side of the movable plate 14 are both fixedly connected with a push rod 21, the left side of the push rod 21 penetrates through the left side of the box body 12 and is fixedly connected with a movable clamping block 22, the inner cavities of the fixed clamping block 10 and the movable clamping, the top and the bottom of the right side of the supporting block 92 are both fixedly connected with a supporting column 93, the right side of the supporting column 93 is fixedly connected with the left side of the fixed fixture block 10, the fixing mechanism 11 comprises a fixed plate 111, the bottom of the fixed plate 111 is fixedly connected with the right side of the top of the workbench 1 through a bolt, both sides of the top of the fixed plate 111 are both fixedly connected with fixed columns 112, the top of the fixed columns 112 is fixedly connected with the bottom of the box body 12, the anti-shaking mechanism 13 comprises a sliding sleeve 131, the inner side of the sliding sleeve 131 is fixedly connected with the outer side of the movable plate 14, an inner cavity of the sliding sleeve 131 is slidably connected with a sliding rod 132, both ends of the sliding rod 132 are both fixedly connected with connecting blocks 133, the outer side of the connecting blocks 133 is fixedly connected with the inner wall of the box body 12, the clamping mechanism 20 comprises a bearing block 201, the left, the bottom of the clamping insertion block 203 penetrates through the inner cavity of the clamping groove 202, the clamping insertion block plays a role of fixedly supporting the fixed clamping block 10 by arranging the supporting mechanism 9, the fixed clamping block 10 and the movable clamping block 22 play a role of clamping and fixing a fastener, the box body 12 plays a role of fixing the box body 12 by arranging the fixing mechanism 11, the movable plate 14 plays a role of stabilizing during moving by arranging the anti-shaking mechanism 13, the threaded rod 16 rotates by arranging the bearing 17, the turntable 18 is prevented from rotating by arranging the clamping mechanism 20, the buffer cushion 23 is arranged to play a role of buffering and protecting the fastener, and the supporting mechanism 9, the fixed clamping block 10, the fixing mechanism 11, the box body 12, the anti-shaking mechanism 13, the movable plate 14, the threaded block 15, the threaded rod 16, the bearing 17, the turntable 18 and the handle 19, Chucking mechanism 20, push rod 21, activity fixture block 22 and cushion 23 mutually support, have reached and have pressed from both sides tight effectual advantage to the fastener, make the fastener when carrying out the centre gripping, can effectually carry out the centre gripping to the fastener, prevent that the fastener from appearing lax when polishing, prevent the fastener damage of polishing simultaneously, have reduced the manufacturing cost of mill, make things convenient for the workman to use.

When the clamping fixture is used, a worker firstly places a fastener in an inner cavity of the fixed fixture 10, then pulls the clamping insertion block 203, so that the clamping insertion block 203 leaves the inner cavity of the clamping groove 202, then rotates the handle 19, the handle 19 rotates to drive the rotary disc 18 to start rotating, the rotary disc 18 rotates to drive the threaded rod 16 to start rotating in the inner cavity of the bearing 17, the threaded rod 16 rotates to drive the threaded block 15 to move on the surface of the threaded rod 16 through threads, the threaded block 15 moves to drive the movable plate 14 to start moving, the movable plate 14 moves to drive the sliding sleeve 131 to slide on the surface of the sliding rod 132, so that the movable plate 14 moves stably, meanwhile, the movable plate 14 moves to push the threaded rod 16 to start moving, the threaded rod 16 moves to push the movable fixture 22 and the buffer pad 23 to clamp the fastener, and after the rotary disc 18 rotates, the clamping insertion block 203 is pulled to clamp the clamping insertion block, make the fastener when carrying out the centre gripping, can effectually carry out the centre gripping to the fastener, prevent that the fastener from appearing lax when polishing, prevent simultaneously that the fastener from appearing polishing the damage, the manufacturing cost of mill has been reduced, make things convenient for the workman to use, then open 6 air pumps and motor 7 through the peripheral hardware controller, motor 7 starts to drive 8 beginning rotations of wheel of polishing, 6 starts to carry high-pressure gas to the inner chamber of cylinder 5 of air pump, 5's output pole push motor 7 of cylinder and wheel 8 of polishing polish can the fastener, thereby reached and pressed from both sides tight effectual advantage to the fastener.

The standard parts used in this application document all can be purchased from the market, and can be customized according to the record of description and drawings, the concrete connection mode of each part all adopts conventional means such as mature bolt, rivet, welding among the prior art, machinery, part and equipment all adopt conventional model among the prior art, the control mode is automatic control through the controller, the control circuit of controller can realize through technical staff's simple programming in this field, belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail, and the peripheral controller that mentions in the description can play the control role for the electrical components that this article mention, and this peripheral controller is conventional known equipment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fastener is polished and is used clamping device, includes workstation (1), its characterized in that: the four corners of the bottom of the workbench (1) are fixedly connected with supporting legs (2), the rear side of the top of the workbench (1) is fixedly connected with a side plate (3), the top of the side plate (3) is fixedly connected with a top plate (4), the front side of the top plate (4) is fixedly connected with a cylinder (5), the right side of the cylinder (5) is fixedly connected with an air pump (6), the bottom of the cylinder (5) penetrates through the bottom of the top plate (4) and is fixedly connected with a motor (7), the output end of the motor (7) is fixedly connected with a grinding wheel (8), the left side of the top of the workbench (1) is provided with a supporting mechanism (9), the right side of the supporting mechanism (9) is fixedly connected with a fixed clamping block (10), the right side of the top of the workbench (1) is provided with a fixing mechanism (11), the top of the fixing, the anti-shaking device is characterized in that anti-shaking mechanisms (13) are arranged at the top and the bottom of an inner cavity of the box body (12), a movable plate (14) is fixedly connected to the inner side of the anti-shaking mechanism (13), a thread block (15) is fixedly connected to the inner side of the movable plate (14), a threaded rod (16) is in threaded connection with the inner cavity of the thread block (15), a bearing (17) is sleeved on the left side of the threaded rod (16), the left side of the bearing (17) is fixedly connected with the left side of the inner wall of the box body (12), the right side of the threaded rod (16) penetrates through the right side of the box body (12) and is fixedly connected with a rotary table (18), a handle (19) is fixedly connected to the top of the right side of the rotary table (18), a clamping mechanism (20) is arranged at the top of the right side of the box body (12), push rods (21) are fixedly connected to the front end and the rear, the inner cavities of the fixed clamping block (10) and the movable clamping block (22) are both connected with a cushion pad (23) in an adhering mode.

2. The clamping device for grinding the fastener according to claim 1, wherein: the supporting mechanism (9) comprises a supporting plate (91), the bottom of the supporting plate (91) is fixedly connected with the left side of the top of the workbench (1), a supporting block (92) is fixedly connected to the top of the right side of the supporting plate (91) through a bolt, a supporting column (93) is fixedly connected to the top and the bottom of the right side of the supporting block (92), and the right side of the supporting column (93) is fixedly connected with the left side of the fixed clamping block (10).

3. The clamping device for grinding the fastener according to claim 1, wherein: the fixing mechanism (11) comprises a fixing plate (111), the bottom of the fixing plate (111) is fixedly connected with the right side of the top of the workbench (1) through a bolt, fixing columns (112) are fixedly connected to the two sides of the top of the fixing plate (111), and the tops of the fixing columns (112) are fixedly connected with the bottom of the box body (12).

4. The clamping device for grinding the fastener according to claim 1, wherein: the anti-shaking mechanism (13) comprises a sliding sleeve (131), the inner side of the sliding sleeve (131) is fixedly connected with the outer side of the movable plate (14), a sliding rod (132) is slidably connected with the inner cavity of the sliding sleeve (131), connecting blocks (133) are fixedly connected to the two ends of the sliding rod (132), and the outer side of each connecting block (133) is fixedly connected with the inner wall of the box body (12).

5. The clamping device for grinding the fastener according to claim 1, wherein: chucking mechanism (20) are including carrier block (201), the left side of carrier block (201) and the top fixed connection on box (12) right side, draw-in groove (202) have been seted up on the surface of carousel (18), there is chucking inserted block (203) front through activity round pin swing joint carrier block (201), the inner chamber to draw-in groove (202) is run through to the bottom of chucking inserted block (203).