CN211439090U

CN211439090U - Energy-saving wear-resistant clamping plate machining tool

Info

Publication number: CN211439090U
Application number: CN202020053388.2U
Authority: CN
Inventors: 李圣玉; 耿磊
Original assignee: Hefei Runye Machining Co ltd
Current assignee: Hefei Runye Machining Co ltd
Priority date: 2020-01-11
Filing date: 2020-01-11
Publication date: 2020-09-08
Anticipated expiration: 2030-01-11

Abstract

The utility model belongs to the technical field of anchor clamps, especially, energy-conserving wear-resisting splint processing frock, including base and two splint that are located base top one side, the bottom that lie in left splint in two splint welds with the top one side of base mutually, and the bottom of another splint and top one side sliding connection of base, the top opposite side of base is seted up flutedly, the recess internal rotation is connected with the pivot, eccentric wheel and worm wheel, the fixed worm that has cup jointed in the outside of pivot, worm and worm wheel mesh mutually, the rear side of worm wheel and the front side fixed connection of eccentric wheel, sliding connection has the slide in the recess, the outside of eccentric wheel and the slide keep away from one side roll connection of splint. The utility model has the advantages of reasonable design, only need wave the hand wheel, alright with wear-resisting splint centre gripping between two splint, centre gripping and the operation simple accurate of unloading need not to set up fixed establishment in addition, and the centre gripping is firm, avoids wear-resisting splint to remove in the course of working, dislocation.

Description

Energy-saving wear-resistant clamping plate machining tool

Technical Field

The utility model relates to an anchor clamps technical field especially relates to an energy-conserving wear-resisting splint processing frock.

Background

The bimetal multi-layer wear-resistant steel plate is a plate product specially used for large-area wear working conditions, and is a plate product prepared by compounding a wear-resistant layer with high hardness and excellent wear resistance with a certain thickness on the surface of common low-carbon steel or low-alloy steel with good toughness and plasticity by a surfacing method. .

The wear-resisting splint need cut the shaping, polish, actions such as chamfer, drilling when the production adds man-hour, but prior art uses vice to clip wear-resisting splint by the workman mostly, leads to wear-resisting splint centre gripping firm inadequately, rocks very easily, and the machining precision is not high, and appears the industrial accident easily, is unfavorable for using, therefore we have provided an energy-conserving wear-resisting splint processing frock and have been used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing an energy-saving wear-resistant clamping plate processing tool.

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

an energy-saving wear-resistant clamp plate processing tool comprises a base and two clamp plates positioned on one side of the top of the base, wherein the bottom of the clamp plate positioned on the left side in the two clamp plates is welded with one side of the top of the base, the bottom of the other clamp plate is in sliding connection with one side of the top of the base, a groove is formed in the other side of the top of the base, a rotating shaft, an eccentric wheel and a worm wheel are rotationally connected in the groove, a worm is fixedly sleeved on the outer side of the rotating shaft and meshed with the worm wheel, the rear side of the worm wheel is fixedly connected with the front side of the eccentric wheel, a sliding plate is slidably connected in the groove, the outer side of the eccentric wheel is in rolling connection with one side, far away from the clamp plate, of the sliding plate on the right side, a plurality of guide rods are welded on one side, close to, and one end of the rotating shaft extends to the outer side of the base and is fixedly sleeved with a hand wheel.

Preferably, the top end of the positioning rod extends to the upper side of the clamping plate and is fixedly connected with a pressing plate, a handle is arranged at the edge of the outer side of the hand wheel, the pressing plate is pressed by a hand, the position of the base can be conveniently controlled by a worker, and the whole processing tool is conveniently lifted.

Preferably, the lug plates are welded at four corners of the bottom of the base, and the lug plates are in threaded connection with screws for fixing the machining tool on a workbench for machining the wear-resistant clamping plate.

Preferably, the outer side of the rotating shaft is fixedly sleeved with an inner ring of the bearing, and an outer ring of the bearing is fixedly connected to the inner wall of the groove, so that the rotating shaft can rotate stably and smoothly.

Preferably, the same spring is welded on one side, close to each other, of the sliding plate and the positioning rod, the sliding plate is sleeved on the outer side of the rotating shaft in a sliding mode, and when the eccentric wheel rotates reversely and resets, the clamping plate on the right side can reset under the elastic force pushing action of the spring.

In the energy-saving wear-resistant clamping plate processing tool, the wear-resistant clamping plate to be processed is placed between the two clamping plates, the hand wheel drives the rotating shaft and the worm to rotate by shaking the hand wheel, the worm rotates to drive the worm wheel and the eccentric wheel to rotate, the protruding surface of the eccentric wheel extrudes the sliding plate and pushes the sliding plate to move to the left side when the eccentric wheel rotates, and the sliding plate extrudes the spring to the left side and pushes the guide rod and the clamping plate positioned on the right side to move to the left side; (ii) a

In the energy-saving wear-resistant clamping plate processing tool, the two clamping plates are close to each other, so that the wear-resistant clamping plate to be processed can be gradually clamped, the worm has a self-locking effect on the worm wheel, the hand wheel is loosened, the worm can be locked at the position of the worm wheel, the right clamping plate can stably clamp the wear-resistant clamping plate to be processed, and then the wear-resistant clamping plate can be cut, polished, drilled and the like;

the utility model has the advantages of reasonable design, only need wave the hand wheel, alright with wear-resisting splint centre gripping between two splint, centre gripping and the operation simple accurate of unloading need not to set up fixed establishment in addition, and the centre gripping is firm, avoids wear-resisting splint to remove in the course of working, dislocation.

Drawings

Fig. 1 is a schematic structural view of an energy-saving wear-resistant splint processing tool provided by the utility model;

fig. 2 is a cross-sectional view of an energy-saving wear-resistant splint processing tool provided by the utility model;

fig. 3 is a schematic structural view of a portion a in fig. 2.

In the figure: 1. a base; 2. a splint; 3. a groove; 4. a rotating shaft; 5. an eccentric wheel; 6. a worm gear; 7. a worm; 8. a slide plate; 9. a guide bar; 10. positioning a rod; 11. a spring; 12. a hand wheel; 13. a handle; 14. pressing a plate; 15. an ear plate.

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.

Referring to fig. 1-3, an energy-saving wear-resistant clamp plate processing tool comprises a base 1 and two clamp plates 2 positioned on one side of the top of the base 1, wherein the bottom of the clamp plate 2 positioned on the left side in the two clamp plates 2 is welded with one side of the top of the base 1, the bottom of the other clamp plate 2 is in sliding connection with one side of the top of the base 1, a groove 3 is formed in the other side of the top of the base 1, a rotating shaft 4, an eccentric wheel 5 and a worm wheel 6 are rotatably connected in the groove 3, a worm 7 is fixedly sleeved on the outer side of the rotating shaft 4, the worm 7 is meshed with the worm wheel 6, the rear side of the worm wheel 6 is fixedly connected with the front side of the eccentric wheel 5, a sliding plate 8 is slidably connected in the groove 3, the outer side of the eccentric wheel 5 is in rolling connection with one side of the sliding plate 8, which is far away from, the bottom of locating lever 10 welds mutually with the top of base 1, and the hand wheel 12 has been fixed cup jointed to the outside that the one end of pivot 4 extends to base 1.

The utility model discloses in, the top of locating lever 10 extends to splint 2's top and fixedly connected with clamp plate 14, and the outside edge position of hand wheel 12 is provided with handle 13, pushes down clamp plate 14 with the hand, can make things convenient for the position of workman control base 1, and conveniently carries and draws whole processing frock.

The utility model discloses in, otic placode 15 has all been welded in the bottom four corners of base 1, and threaded connection has the screw on the otic placode 15 for fix this processing frock on the workstation of wear-resisting splint processing.

The utility model discloses in, the fixed inner circle that has cup jointed the bearing in the outside of pivot 4, and the outer lane fixed connection of bearing is on the inner wall of recess 3 for pivot 4 steady smooth and easy rotation.

The utility model discloses in, the welding of one side that slide 8 and locating lever 10 are close to each other has same spring 11, and slide 8 slides and cup joints in the outside of pivot 4, and when eccentric wheel 5 counter-rotation and reset, splint 2 that are located the right side can reset under spring 11's elasticity impetus equally.

In the utility model, when in use, the wear-resistant splint to be processed is placed between the two splints 2, then the hand wheel 12 is shaken, the hand wheel 12 drives the rotating shaft 4 and the worm 7 to rotate, the worm 7 drives the worm wheel 6 and the eccentric wheel 5 to rotate, the protruding surface of the eccentric wheel 5 extrudes the sliding plate 8 and pushes the sliding plate 8 to move to the left side when rotating, the sliding plate 8 extrudes the spring 11 to the left side and pushes the guide rod 9 and the splint 2 positioned at the right side to move to the left, the splints 2 approach each other, the wear-resistant splint to be processed can be gradually clamped, the worm 7 has self-locking function to the worm wheel 6, only the hand wheel 12 is needed to be loosened, the worm 7 can lock the position of the worm wheel 6, and the, then alright cut, actions such as polish and drilling to this wear-resisting splint, wear-resisting splint centre gripping is stable, can not freely remove.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Claims

1. The utility model provides an energy-conserving wear-resisting splint processing frock, includes base (1) and two splint (2) that are located base (1) top one side, and the bottom that lies in left splint (2) in two splint (2) welds with the top one side of base (1), and the bottom of another splint (2) and top one side sliding connection of base (1), its characterized in that, the top opposite side of base (1) is seted up fluted (3), recess (3) internal rotation is connected with pivot (4), eccentric wheel (5) and worm wheel (6), the outside of pivot (4) is fixed to be cup jointed worm (7), worm (7) and worm wheel (6) mesh mutually, the rear side of worm wheel (6) and the front side fixed connection of eccentric wheel (5), sliding connection has slide (8) in recess (3), the outside of eccentric wheel (5) and one side rolling connection that slide (8) kept away from splint (2), and one side that splint (2) and slide (8) that are located the right side are close to each other has a plurality of guide bars (9) to weld, the outside slip of guide bar (9) has cup jointed locating lever (10), the bottom of locating lever (10) and the top of base (1) weld mutually, the one end of pivot (4) extends to the outside of base (1) and is fixed cup jointed hand wheel (12).

2. The energy-saving wear-resistant clamping plate processing tool according to claim 1, wherein the top end of the positioning rod (10) extends to the upper side of the clamping plate (2) and is fixedly connected with a pressing plate (14), and a handle (13) is arranged at the outer edge of the hand wheel (12).

3. The energy-saving wear-resistant clamping plate machining tool according to claim 1, characterized in that four corners of the bottom of the base (1) are welded with lug plates (15), and the lug plates (15) are in threaded connection with screws.

4. The energy-saving wear-resistant clamping plate machining tool according to claim 1, wherein an inner ring of a bearing is fixedly sleeved on the outer side of the rotating shaft (4), and an outer ring of the bearing is fixedly connected to the inner wall of the groove (3).

5. The energy-saving wear-resistant clamping plate machining tool according to claim 1, wherein the same spring (11) is welded on one side, close to each other, of the sliding plate (8) and the positioning rod (10), and the sliding plate (8) is sleeved on the outer side of the rotating shaft (4) in a sliding manner.