CN219152127U

CN219152127U - Clamp rotating machine for hardware tool machining

Info

Publication number: CN219152127U
Application number: CN202320117651.3U
Authority: CN
Inventors: 李宁; 王伟萍; 靳振亚; 李康; 汪水明; 董娜
Original assignee: Hangzhou Dechang Technology Co ltd
Current assignee: Hangzhou Dechang Technology Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-06-09
Anticipated expiration: 2033-02-06

Abstract

The utility model discloses a clamp rotary machine table for machining hardware tools, and relates to the technical field of machining machines. This anchor clamps rotary machine for hardware tool machining, which comprises a machine bench, the extrusion platform has been placed on the board, the inner wall sliding connection of extrusion platform has splint, the inner wall sliding connection of splint has the slide bar, the bottom fixedly connected with stopper of slide bar, spacing spout has been seted up to splint inner wall, the stopper passes through spacing spring elastic connection at the inner wall of spacing spout, the circular slot has been seted up on the inner wall of extrusion platform, stopper and circular slot peg graft, the notch has been seted up at extrusion platform middle part, splint bottom fixedly connected with slider, the one end that has the articulated pole of slider bottom, the other end of articulated pole articulates there is the bottom plate, and the effectual weight drive clamping assembly that carries out the centre gripping through hardware tool self is spacing, and it is simpler and more convenient to operate, improves machining efficiency.

Description

Clamp rotating machine for hardware tool machining

Technical Field

The utility model relates to the technical field of machining machines, in particular to a clamp rotating machine for machining hardware tools.

Background

The hardware tool is a series of tools such as a spanner, a clamp, an iron hammer and the like, the hardware tool is manufactured by machining and manually polishing gold, silver, copper, iron, tin and copper, and the hardware industry plays a certain role in the economic development of China, so that the manufacturing of the hardware tool is not separated from a machining machine.

Generally, hardware parts are placed on the clamping plates, the crank is rocked to enable the clamping plates to clamp, then a machine is started to process or polish, and the hardware tools are enabled to be higher in precision through machine polishing, so that the time for manual polishing is effectively saved.

In the prior art, there are two problems, on the one hand: the staff carries out the centre gripping fixedly with hardware and tools through rotating the crank, and processing or polishing need rotate the crank and take out the hardware and tools that will accomplish after finishing, and the operation is very inconvenient, on the other hand: when the machining opportunity device can only polish one side, the hardware tool needs to be taken out of the adjusting position and clamped again when the side surface is polished, and the machining angle cannot be adjusted by a common machining machine, so that the working efficiency is reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a clamp rotating machine for machining hardware tools, which solves the problems mentioned in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a fixture rotating machine for hardware tool machining, includes the board, the extrusion platform has been placed on the board, the inner wall sliding connection of extrusion platform has splint, the inner wall sliding connection of splint has the slide bar, the bottom fixedly connected with stopper of slide bar, spacing spout has been seted up to splint inner wall, the stopper passes through spacing spring elastic connection at the inner wall of spacing spout, the circular slot has been seted up on the inner wall of extrusion platform, stopper and circular slot peg graft, the notch has been seted up at extrusion platform middle part, splint bottom fixedly connected with slider, the one end that the slider bottom articulated has the articulated pole, the other end of articulated pole articulates there is the bottom plate, the top fixedly connected with fixed plate of bottom plate, the notch has been seted up to the fixed plate, extrusion platform sliding connection is on the inner wall of fixed plate, the extrusion platform passes through extrusion spring elastic connection at the inner wall of fixed plate.

Preferably, the machine is internally connected with a rotating plate in a rotating way, and the top of the rotating plate is fixedly connected with a connecting plate.

Preferably, the outer wall fixedly connected with square of connecting plate, square bottom fixedly connected with reset spring's one end, reset spring's the other end fixedly connected with stretching block.

Preferably, the stretching block is connected to the outer wall of the connecting plate in a sliding manner, the bottom of the stretching block is fixedly connected with the clamping rod, and an arc groove is formed in the outer wall of the connecting plate.

Preferably, the inner wall sliding connection of arc groove has the bull stick, bull stick fixed connection is in the bottom of bottom plate.

Preferably, the bottom fixedly connected with supporting leg of board, the one end fixedly connected with rotation connecting rod of connecting plate, the rotation connecting rod other end rotates to be connected on the outer wall of fixed plate.

Preferably, one end of a limiting spring is fixedly connected to the top of the limiting block, and the other end of the limiting spring is fixedly connected to the inner wall of the limiting chute.

Preferably, the notch inner wall fixedly connected with extrusion spring's of fixed plate one end, extrusion spring's the other end fixed connection is in the bottom of slider.

(III) beneficial effects

The utility model provides a clamp rotary machine for machining hardware tools. The beneficial effects are as follows:

(1) This anchor clamps swivel machine platform for hardware and tools machining is when using, place the extrusion platform through hardware and tools to press hardware and tools, make extrusion platform downwardly moving, articulated rod inwards moves and drives splint and carry out the centre gripping when moving, let the stopper get into the circular slot spacing, can carry out the centre gripping spacing through the weight drive clamping assembly of hardware and tools self, make the operation more simple and convenient, improve machining efficiency.

(2) When the clamp rotary machine for machining hardware tools is used, the rotary rod is moved left and right through the moving stretching block, the bottom plate and the extrusion table are driven to change angles, the stretching block is put down to a designated position to limit the rotary rod, the angle of polishing machining can be adjusted without releasing the limit of the hardware tools, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the whole structure of the practical machine;

FIG. 2 is a schematic view of the whole structure of the extrusion table of the present utility model;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 2;

FIG. 4 is a schematic view of the overall structure of the practical connecting plate;

fig. 5 is a schematic diagram showing the whole structure of the machine.

In the figure: 1. a machine table; 2. a rotating plate; 3. a connecting plate; 4. a square block; 5. a return spring; 6. stretching the block; 7. a clamping rod; 8. an arc groove; 9. a bottom plate; 10. a hinge rod; 11. an extrusion station; 12. a clamping plate; 13. a slide bar; 14. a limit spring; 15. a limiting block; 16. limiting sliding grooves; 17. a circular groove; 18. a fixing plate; 19. extruding a spring; 20. a rotating rod; 21. support legs; 22. the connecting rod is rotated.

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. 1-5, the utility model provides a clamp rotary machine for machining hardware tools, which comprises a machine 1, wherein an extrusion table 11 is arranged on the machine 1, the inner wall of the extrusion table 11 is in sliding connection with a clamping plate 12, the inner wall of the clamping plate 12 is in sliding connection with a sliding rod 13, the bottom of the sliding rod 13 is fixedly connected with a limiting block 15, the width of a limiting chute 16 is larger than that of the sliding rod 13, when the sliding rod 13 is pulled upwards, the limiting block 15 is driven to move upwards when the sliding rod 13 is pulled upwards, the diameter of the sliding rod 13 is smaller than that of the limiting block 15, then the limiting is released, and the inner wall of the clamping plate 12 is provided with the limiting chute 16.

Further, stopper 15 has offered circular slot 17 through spacing spring 14 elastic connection at the inner wall of spacing spout 16 on the inner wall of extrusion platform 11, stopper 15 and circular slot 17 peg graft, when spacing, through the gravity of hardware tool and the gravity of pressing, can let the inner wall extrusion stopper 15 inclined plane of circular slot 17 to get into next circular slot 17 until getting into appointed spacing circular slot 17, the notch has been seted up at extrusion platform 11 middle part, splint 12 bottom fixedly connected with slider, the slider bottom articulates there is the one end of articulated rod 10, the other end of articulated rod 10 articulates there is bottom plate 9, articulated rod 10 is inward inclination, when extrusion platform 11 because gravity moves down, articulated rod 10 can drive splint 12 inwards along the notch at extrusion platform 11 middle part, thereby carry out the centre gripping to the hardware tool, need not the staff and carry out manual rocking handle centre gripping, the effectual degree of working that has reduced.

Further, the top fixedly connected with fixed plate 18 of bottom plate 9, the notch has been seted up to fixed plate 18, extrusion platform 11 sliding connection is on the inner wall of fixed plate 18, the slider that extrusion platform 11 connects drives extrusion platform 11 downwardly moving under the influence of hardware tool gravity, extrusion platform 11 passes through extrusion spring 19 elastic connection at the inner wall of fixed plate 18, the inside rotation of board 1 is connected with swivel plate 2, swivel plate 2 passes through motor control and rotates.

Further, the top fixedly connected with connecting plate 3 of revolving plate 2, the outer wall fixedly connected with square 4 of connecting plate 3, square 4 bottom fixedly connected with reset spring 5's one end, reset spring 5's the other end fixedly connected with stretching piece 6, stretching piece 6 sliding connection is on the outer wall of connecting plate 3, stretching piece 6's bottom fixed connection draw-in bar 7, arc groove 8 has been seted up to the outer wall of connecting plate 3, the inner wall sliding connection of arc groove 8 has bull stick 20, bull stick 20 fixed connection is in the bottom of bottom plate 9.

Further, the bottom fixedly connected with supporting leg 21 of board 1, the one end fixedly connected with rotation connecting rod 22 of connecting plate 3, the rotation connecting rod 22 other end rotates and connects on the outer wall of fixed plate 18, when the angle of bottom plate 9 needs to be adjusted, upwards promote stretching piece 6 and make bull stick 20 slide along arc groove 8, thereby adjust the angle of bottom plate 9, the machine can polish or process hardware and tools side, spacing bull stick 20 lets bull stick 20 block in the space of clamping rod 7 through putting down stretching piece 6, thereby the angle of bottom plate 9 can not become, the radian through arc groove 8 lets bull stick 20 left side remove the right-hand member of bottom plate 9 and can the downwardly moving, let bull stick 20 right side remove the left end of bottom plate 9 and can the downwardly moving, the top fixedly connected with spacing spring 14 of stopper 15, the other end fixedly connected with of spacing spring 14 is on the inner wall of spacing spout 16, the notch inner wall fixedly connected with extrusion spring 19 of fixed plate 18, the other end fixedly connected with of extrusion spring 19 is in the bottom of slider.

In the utility model, when in use, firstly, the hardware tool is placed on the extrusion table 11 at a good angle, when the weight of the hardware tool and the pressing force act on the extrusion table 11, the extrusion table 11 can slide downwards along the notch of the fixed plate 18, the clamping plate 12 is connected with the hinging rods 10 at two ends to move inwards when the extrusion table 11 descends, so as to drive the clamping plate 12 to move inwards to clamp the hardware tool, when the clamping plate 12 clamps inwards, the hardware tool is pressed while the gravity of the hardware tool descends, the inner wall of the circular groove 17 presses the inclined surface of the limiting block 15, so that the limiting block 15 enters the specified circular groove 17 to limit, the complicated process of manual clamping in the working is effectively reduced without manually controlling the clamping distance, when the machine is required to polish or process the side surface, the machine is closed to push the stretching block 6 upwards, the stretching block 6 is lifted to the specified position, and the movement of the rotating rod 20 is not blocked, the rotary rod 20 can slide leftwards or rightwards, the middle part of the rotary rod 20 is respectively connected with the left end and the right end of the bottom plate 9, when the rotary rod 20 slides rightwards along the inner wall of the arc groove 8, the left end moving track of the bottom plate 9 is downward, when the rotary rod 20 slides leftwards along the inner wall of the arc groove 8, the right end moving track of the bottom plate 9 is downward, the inclined angle of the bottom plate 9 reaches a designated position, the stretching block 6 is pulled to enable the rotary rod 20 to be clamped between the two clamping rods 7, so that the rotary rod 20 cannot move in a limiting manner, the polishing or processing angle can be adjusted at any time in the working process, the working efficiency is effectively improved, when the working is finished, the stretching block 6 can be upwards moved to enable the rotary rod 20 to be in a middle cambered surface position, the bottom plate 9 is in a flush state, the stretching block 6 is put down to limit the rotary rod 20, and therefore, the bottom plate 9 cannot incline leftwards and rightwards when the working is not carried out, and then the sliding rod 13 is pulled upwards to enable the limiting block 15 to be moved out of the circular groove 17, so that the limiting block is released, a processed or polished tool is taken out, when no gravity is placed on the extrusion table 11, the extrusion spring 19 elastically resets the extrusion table 11, and the extrusion table 11 is reset upwards to drive the hinging rod 10 to reset so that the clamping plates 12 at the two ends return to the original positions.

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

Claims

1. The utility model provides a fixture rotation machine for hardware and tools machining, includes board (1), its characterized in that: the novel automatic extrusion machine is characterized in that an extrusion table (11) is placed on the machine table (1), the inner wall of the extrusion table (11) is connected with a clamping plate (12) in a sliding manner, the inner wall of the clamping plate (12) is connected with a sliding rod (13) in a sliding manner, the bottom of the sliding rod (13) is fixedly connected with a limiting block (15), a limiting chute (16) is formed in the inner wall of the clamping plate (12), the limiting block (15) is elastically connected to the inner wall of the limiting chute (16) through a limiting spring (14), a circular groove (17) is formed in the inner wall of the extrusion table (11), the limiting block (15) is connected with the circular groove (17) in an inserting manner, a notch is formed in the middle of the extrusion table (11), a sliding block is fixedly connected to the bottom of the clamping plate (12), one end of the sliding rod (10) is hinged to the bottom of the sliding block, the other end of the sliding rod (10) is hinged to a bottom plate (9), a fixing plate (18) is fixedly connected to the top of the bottom plate (9), the fixing plate (18) is provided with a notch, and the extrusion table (11) is elastically connected to the inner wall of the fixing plate (18) through the limiting spring (11).

2. The fixture rotating machine for machining hardware tool according to claim 1, wherein: the rotary plate (2) is rotatably connected inside the machine table (1), and the connecting plate (3) is fixedly connected to the top of the rotary plate (2).

3. The fixture rotating machine for machining hardware tool according to claim 2, wherein: the outer wall fixedly connected with square (4) of connecting plate (3), the one end of square (4) bottom fixedly connected with reset spring (5), the other end fixedly connected with stretching block (6) of reset spring (5).

4. A fixture rotary machine for machining hardware as defined in claim 3, wherein: the stretching block (6) is connected to the outer wall of the connecting plate (3) in a sliding mode, the bottom of the stretching block (6) is fixedly connected with the clamping rod (7), and an arc groove (8) is formed in the outer wall of the connecting plate (3).

5. The fixture rotating machine for machining hardware tool of claim 4, wherein: the inner wall sliding connection of arc groove (8) has bull stick (20), bull stick (20) fixed connection is in the bottom of bottom plate (9).

6. The fixture rotating machine for machining hardware tool according to claim 2, wherein: the bottom of board (1) fixedly connected with supporting leg (21), the one end fixedly connected with of connecting plate (3) rotates connecting rod (22), rotate connecting rod (22) other end rotation and connect on the outer wall of fixed plate (18).

7. The fixture rotating machine for machining hardware tool according to claim 1, wherein: one end of a limiting spring (14) is fixedly connected to the top of the limiting block (15), and the other end of the limiting spring (14) is fixedly connected to the inner wall of the limiting chute (16).

8. The fixture rotating machine for machining hardware tool according to claim 1, wherein: one end of an extrusion spring (19) is fixedly connected to the inner wall of the notch of the fixing plate (18), and the other end of the extrusion spring (19) is fixedly connected to the bottom of the sliding block.