CN212330704U

CN212330704U - Hardware polishing clamping device

Info

Publication number: CN212330704U
Application number: CN202020837057.8U
Authority: CN
Inventors: 张强
Original assignee: Foshan Hongsheng Precision Hardware Products Co ltd
Current assignee: Foshan Hongsheng Precision Hardware Products Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-01-12
Anticipated expiration: 2030-05-19

Abstract

The utility model discloses a five metals are polished and are used clamping device, including the operation panel main part, operation panel main part upper end is fixed with the fixed plate, and fixed plate right-hand member symmetry is fixed with the dead lever, and is two sets of first notch has all been seted up on the dead lever, and the right-hand member of dead lever has all seted up the second notch, the second notch all has first threaded rod through threaded connection, and all inserts in the first notch and be equipped with the movable block, the right side of movable block all with the left side butt of first threaded rod, the inside third notch that has all seted up of movable block, and all threaded connection has the second threaded rod in the third notch, the one end that first notch was kept away from to the second threaded rod all is fixed with splint. The utility model discloses the step still less when making the clearance sweeps, it is more convenient to clear up, has practiced thrift the time greatly, has promoted the practicality of work efficiency and device.

Description

Hardware polishing clamping device

Technical Field

The utility model relates to an apparatus technical field that polishes specifically is a five metals is polished and is used clamping device.

Background

The hardware is five metals of gold, silver, copper, iron and tin, various hardware materials are used for casting daily necessities or parts in many daily lives at present, in the casting process, small errors are always generated due to mass production of machines, the hardware is required to be aligned and polished at the moment, the hardware is required to be clamped during polishing, the hardware can be stably polished, new errors cannot be generated, the conventional clamping device for hardware polishing is continuously developed and innovated, and therefore the conventional clamping device for hardware polishing basically meets the requirements of people, but some problems still exist.

The first problem is that: when polishing, the material polished off can become metal fragments and splash everywhere, and the short time can be piled up in each position of machine, influences the continuation processing of part, and needs continuous clearance, has delayed a large amount of time on clearing up the metal fragments for work efficiency descends, has reduced its practicality.

The second problem is that: the clamping device for polishing hardware in the prior art is basically used for reinforcing a workpiece through screwing two ends, but generally can polish multiple surfaces of the workpiece when polishing the workpiece, the clamping mode needs to loosen the clamping structures at two ends of the workpiece, the workpiece is cooled or adjusted by means of an external auxiliary structure, and then is clamped and fixed again, so that the operation is troublesome and inconvenient, time and labor are wasted, the working efficiency is reduced, the practicability and convenience of the device are also reduced, and therefore the clamping device for polishing hardware is needed urgently to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a five metals are polished and are used clamping device to the sweeps that produce when polishing that proposes in solving above-mentioned background art splashes, when piling up too much, influences and continues processing, comparatively takes time during the clearance, and different positions of polishing need pull down the part from clamping device, and conversion angle uses clamping device to fix it again, comparatively delays time, has increased operating time, has reduced the problem of the practicality of production efficiency and device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a five metals are polished and are used clamping device, includes the operation panel main part, operation panel main part upper end is fixed with the fixed plate, and fixed plate right-hand member symmetry is fixed with the dead lever, and is two sets of first notch has all been seted up on the dead lever, and the right-hand member of dead lever has all seted up the second notch, the second notch all has first threaded rod through threaded connection, and all inserts in the first notch and be equipped with the movable block, the right side of movable block all with the left side butt of first threaded rod, the inside third notch that has all seted up of movable block, and all threaded connection has the second threaded rod in the third notch, the one end that first notch was kept away from to the second threaded rod all is fixed with splint.

Preferably, the movable blocks are vertically inserted into the first notch in the same direction, and the front section of each movable block is T-shaped.

Preferably, the end of the clamping plate far away from the second threaded rod is glued with a soft pad.

Preferably, both sides all are rotated through first pivot around fixed plate right-hand member upper portion and are connected with first baffle, first baffle lower extreme is fixed with the second baffle, both sides all are fixed with the second pivot around the fixed plate right-hand member lower part, and the right-hand member of second pivot all fixes in the third baffle left side, third baffle upper end right side is fixed with the fourth baffle, and fourth baffle upper end middle part and third baffle right-hand member have all seted up the fourth notch, fourth notch female connection has the third threaded rod, and the fixed plate right-hand member sets up the fifth notch of mutually supporting with the third threaded rod.

Preferably, the second rotating shaft is arranged below the first baffle, and the upper end of the second baffle at the lower end of the first baffle is attached to the upper end of the third baffle.

Preferably, the third baffle and the fourth baffle are welded, and the third threaded rod simultaneously penetrates through the third baffle and the fourth baffle and extends to the interior of the fifth notch.

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

1. the clamping device for hardware polishing is provided with a first rotating shaft, a first baffle, a second rotating shaft, a third baffle and a fourth baffle, a third threaded rod is unscrewed, the third baffle is pulled downwards and rightwards to enable the third threaded rod to be in contact with the ground and enable the third baffle to be horizontally placed, then the first baffle is pulled open towards the front side and the rear side, so that the first baffle is blocked by the fourth baffle when moving to be in contact with the fourth baffle and cannot move continuously, the problem that materials of hardware parts which are polished are changed into metal fragments which splash everywhere and can be accumulated at various positions of a machine in a short time, the continuous processing of the parts is influenced, continuous cleaning is needed, a large amount of time is delayed on the cleaning of the metal fragments, the working efficiency is reduced, the practicability is lowered, the steps for cleaning the scraps are fewer, the cleaning is more convenient and the time is greatly saved, the working efficiency and the practicability of the device are improved.

2. This five metals are polished and are used clamping device is provided with first notch, the second notch, first threaded rod, the movable block, the third notch, second threaded rod and splint, loosen first threaded rod in the second notch, remove the fixed to the inside movable block of first notch, direct horizontal rotation processing part again, it is fixed to continue to screw first threaded rod to the movable block again, when having solved to polish to the different positions of part, need loosen clamping device earlier, wait that the work piece cools off the back or adjust the work piece with the help of external auxiliary structure, then it is fixed to carry out the centre gripping to it once more, it is inconvenient to operate comparatively troublesome, waste time and energy, when having reduced work efficiency, the problem of the practicality and the convenience of device has also been reduced, make convenient and fast more during the rotating part, work efficiency improves, the practicality and the agility of device have been promoted.

Drawings

FIG. 1 is a schematic view of the structure of the present invention in a non-operating state;

fig. 2 is a schematic structural front sectional view in an operating state of the present invention;

fig. 3 is a right side schematic plan view of the structure of the fixing plate, the first rotating shaft, the first baffle, the second rotating shaft, the third baffle, the fourth notch and the third threaded rod in the working state of the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 5 is a schematic view of the structure of the position B in FIG. 2 according to the present invention;

fig. 6 is a schematic structural diagram of the present invention at C in fig. 2.

In the figure: 1. an operation table main body; 2. a fixing plate; 3. fixing the rod; 4. a first notch; 5. a second notch; 6. a first threaded rod; 7. a movable block; 8. a third notch; 9. a second threaded rod; 10. a splint; 11. a first rotating shaft; 12. a first baffle plate; 13. a second baffle; 14. a second rotating shaft; 15. a third baffle plate; 16. a fourth baffle; 17. a fourth notch; 18. a third threaded rod; 19. a fifth notch; 20. a soft cushion.

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.

Referring to fig. 1-6, the present invention provides an embodiment: a clamping device for hardware polishing comprises an operation table main body 1, wherein a fixed plate 2 is fixed at the upper end of the operation table main body 1, fixed rods 3 are symmetrically fixed at the right end of the fixed plate 2, first notches 4 are formed in two groups of fixed rods 3, second notches 5 are formed in the right ends of the fixed rods 3, the second notches 5 are connected with first threaded rods 6 through threads, movable blocks 7 are inserted into the first notches 4, the movable blocks 7 are vertically and equidirectionally inserted into the first notches 4, the front cross section of each movable block 7 is in a T shape, the clamping device has the function that when the device clamps hardware parts, the first notches 4 cannot fall down, the rationality of the device is ensured, the right sides of the movable blocks 7 are abutted against the left sides of the first threaded rods 6, third notches 8 are formed in the movable blocks 7, second threaded rods 9 are connected into the third notches 8 through threads, clamping plates 10 are fixed at one ends of the second threaded rods 9 far away from the first notches 4, one end that splint 10 kept away from second threaded rod 9 all is glued there is cushion 20, and its effect is more firm when making device centre gripping hardware component for the part can not slide and influence the effect of polishing at two sets of splint 10 pieces, has promoted the stability of device.

The front side and the rear side of the upper part of the right end of the fixed plate 2 are both rotationally connected with a first baffle plate 12 through a first rotating shaft 11, the lower end of the first baffle plate 12 is fixed with a second baffle plate 13, the front side and the rear side of the lower part of the right end of the fixed plate 2 are both fixed with a second rotating shaft 14, the second rotating shaft 14 is arranged below the first baffle plate 12, and the upper ends of the second baffle plate 13 and the third baffle plate 15 at the lower end of the first baffle plate 12 are jointed and are used for enabling metal fragments to be blocked by the first baffle plate 12 and fall onto the third baffle plate 15 when splashing to both sides during polishing, and the second baffle plate 13 at the lower end of the first baffle plate 12 is jointed with the upper end of the third baffle plate 15, so that the metal fragments can be ensured to fall onto the third baffle plate 15 mostly, the effectiveness and the practicability of the device are ensured, the right end of the second rotating shaft 14 is fixed on the left side of the third baffle plate 15, the right side of the upper end of the third, and the third threaded rod 18 runs through third baffle 15 and fourth baffle 16 simultaneously and extends to inside fifth notch 19, its effect is so, make the device can be received together when not using the collection sweeps device, make it not occupy great space, the practicality of device has been promoted, and fourth notch 17 has all been seted up to fourth baffle 16 upper end middle part and third baffle 15 right-hand member, fourth notch 17 female connection has third threaded rod 18, and the fixed plate 2 right-hand member is seted up the fifth notch 19 of mutually supporting with third threaded rod 18, its effect is so that the device can concentrate the metal piece of polishing production, be convenient for concentrate the clearance, the practicality of device has been promoted.

The working principle is as follows: place the part in the middle of two sets of splint 10, then the second threaded rod 9 in the rotating third notch 8, make two sets of second threaded rods 9 drive respectively and be close to each other rather than fixed splint 10, final two sets of splint 10 play the clamping action to the part, first threaded rod 6 in the second notch 5 of unscrewing again makes first threaded rod 6 to the fixed of movable block 7 remove, directly hand the hardware component directly carries out the horizontal direction rotatory, and splint 10 to its centre gripping can be because frictional force rotates along with it, and the movable block 7 of its top also can be rotatory in first notch 4, after rotatory suitable position, first threaded rod 6 of screwing once more fixes movable block 7, can accomplish hardware component's rotation, process other parts of hardware component.

Loosening a third threaded rod 18 in a fourth notch 17 to enable the third threaded rod 18 to remove the limit of the third baffle 15, pulling the third baffle 15 to the right and down direction to enable the right end of the third threaded rod 18 to be attached to the ground, supporting the third baffle 15 to be horizontal, pulling the first baffle 12 to the front side and the back side, pulling the first baffle 12 to the front end and the back end of the fourth baffle 16, blocking the first baffle 12 by the fourth baffle 16 to enable the right end of the first baffle 12 to be limited at the front end and the back end of the fourth baffle 16 and not to move outwards, when the sander works, metal scraps mainly fall on the surface of the third baffle 15, after the works are completed, only pulling the first baffle 12 back, pulling the third baffle 15 back to limit the first baffle 12, screwing the third threaded rod 18 into a fifth notch 19 to limit the third baffle 15, and the metal scraps fall down from a gap between the third baffle 15 and the fixing plate 2, the collecting device is placed at the lower end of the gap, and metal debris can be conveniently and quickly collected.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a five metals are polished and are used clamping device, includes operation panel main part (1), its characterized in that: operating panel main part (1) upper end is fixed with fixed plate (2), and fixed plate (2) right-hand member symmetry is fixed with dead lever (3), and is two sets of first notch (4) have all been seted up on dead lever (3), and second notch (5) have all been seted up to the right-hand member of dead lever (3), second notch (5) all have first threaded rod (6) through threaded connection, and all insert in first notch (4) and be equipped with movable block (7), the right side of movable block (7) all with the left side butt of first threaded rod (6), third notch (8) have all been seted up to movable block (7) inside, and all threaded connection have second threaded rod (9) in third notch (8), the one end that first notch (4) were kept away from in second threaded rod (9) all is fixed with splint (10).

2. The hardware grinding clamping device according to claim 1, wherein the hardware grinding clamping device comprises: the movable blocks (7) are vertically inserted into the first notches (4) in the same direction, and the front view cross sections of the movable blocks (7) are T-shaped.

3. The hardware grinding clamping device according to claim 1, wherein the hardware grinding clamping device comprises: and a soft cushion (20) is glued at one end of the clamping plate (10) far away from the second threaded rod (9).

4. The hardware grinding clamping device according to claim 1, wherein the hardware grinding clamping device comprises: both sides all are rotated through first pivot (11) around fixed plate (2) right-hand member upper portion and are connected with first baffle (12), first baffle (12) lower extreme is fixed with second baffle (13), both sides all are fixed with second pivot (14) around fixed plate (2) right-hand member lower part, and the right-hand member of second pivot (14) all fixes in third baffle (15) left side, third baffle (15) upper end right side is fixed with fourth baffle (16), and fourth baffle (16) upper end middle part and third baffle (15) right-hand member have all seted up fourth notch (17), fourth notch (17) female connection has third threaded rod (18), and fixed plate (2) right-hand member seted up with third threaded rod (18) fifth notch (19) of mutually supporting.

5. The hardware grinding clamping device according to claim 4, wherein the hardware grinding clamping device comprises: the second rotating shaft (14) is arranged below the first baffle (12), and the upper ends of the second baffle (13) and the third baffle (15) at the lower end of the first baffle (12) are attached.

6. The hardware grinding clamping device according to claim 4, wherein the hardware grinding clamping device comprises: the third baffle plate (15) and the fourth baffle plate (16) are welded, and the third threaded rod (18) penetrates through the third baffle plate (15) and the fourth baffle plate (16) simultaneously and extends to the interior of the fifth notch (19).