CN219582281U

CN219582281U - Clamping tool for product processing

Info

Publication number: CN219582281U
Application number: CN202320294768.9U
Authority: CN
Inventors: 徐海林
Original assignee: Rongcheng Mingyuan Aquatic Food Co ltd
Current assignee: Rongcheng Mingyuan Aquatic Food Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-08-25
Anticipated expiration: 2033-02-23

Abstract

The utility model discloses a clamping tool for processing products, which relates to the technical field of clamping tools. According to the utility model, the clamping block, the movable magnetic block, the fixed magnetic block, the pawl and the ratchet shaft are adopted, the magnetic attraction of the fixed magnetic block enables the clamping block to be always inclined when not clamped, a product is only required to be placed on the clamping block and pressed down, the clamping block is stressed to rotate to clamp the product after the product is pressed down, meanwhile, the clamping block is limited through the cooperation of the pawl, the torsion spring and the ratchet shaft, the clamping block is prevented from reversing, the limiting of the clamping block can be finished only by pressing the pawl when the product is removed, then the product is directly pulled up to be taken out, the structure is simple, the cost is low, and the operation is simple and quick.

Description

Clamping tool for product processing

Technical Field

The utility model relates to the technical field of clamping tools, in particular to a clamping tool for product processing.

Background

The automobile is one of the main transportation means commonly used in the modern society, along with the gradual maturation of the old processing technology of the automobile and the continuous breakthrough of new technology and the continuous improvement of the requirements of people on the life quality of the automobile, the sales volume of the automobile is gradually increased, and further the orders of the automobile processing industry are more and more, and the automobile parts usually perform hole turning, polishing, cutting and other operations on the parts and raw materials in the production and processing process, so as to avoid the jumping and deviation of the automobile parts in the production and processing process, the automobile parts are usually required to be limited and clamped through clamping tools.

The utility model relates to the technical field of stamping part tooling fixture equipment, in particular to a stamping part tooling fixture for an automobile, which can enable a screw rod to slide randomly along a slide way through a limiting block on the top surface of a fixed chassis, so that the screw rod can be prevented from being taken down to change the position, and a pressing plate can be tightly attached to the automobile stamping part when the screw rod slides in the slide way, thereby improving the fixing effect on the automobile stamping part.

The existing clamping tool driving mode is manual, hydraulic driving, pneumatic and electric, the manual clamping tool applies pressure to the clamping blocks through structures such as bolt screws, bolts and tension springs to limit the raw materials of the products, the bolt screws are simple in structure, low in cost and convenient to manufacture and refit, the operation is complex, four nuts are required to be screwed down independently to complete clamping work as shown in cited documents, the clamping and taking down of the raw materials of the products are inconvenient to carry out rapidly, and the operation is time-consuming and labor-consuming.

Disclosure of Invention

Based on the above, the utility model aims to provide a clamping tool for product processing, so as to solve the technical problem that products are inconvenient to disassemble and assemble quickly.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a centre gripping frock is used in product processing, includes frock main part and product, run through in the frock main part has the clamp splice, be connected with movable magnetic path on the clamp splice, be connected with fixed magnetic path in the frock main part, be connected with the ratchet shaft in the frock main part, the bevel gear has all been cup jointed to ratchet shaft outside and the clamp splice outside, the frock main part surface runs through there is the pawl, the pawl side is connected with the torsional spring, be connected with the curb plate in the frock main part.

Through adopting above-mentioned technical scheme, because the magnetic attraction of fixed magnetic path makes the clamp splice slope all the time when not centre gripping, only need place the product on the clamp splice and push down alright, the clamp splice atress rotates the product centre gripping after the product pushes down, and it is spacing with the clamp splice simultaneously to cooperate through pawl, torsional spring and ratchet shaft three, avoids the clamp splice to reverse, only need press the pawl alright end when taking off the product spacing to the clamp splice, later directly pull up the product and take out alright with the product.

Further, the product is movably connected with the tool main body, and the product is placed at the top of the tool main body.

By adopting the technical scheme, the clamping blocks are always inclined when not clamped due to the magnetic attraction of the fixed magnetic blocks, and the product is only required to be placed on the clamping blocks and pressed down, and the clamping blocks are stressed to rotate to clamp the product after the product is pressed down.

Further, the clamping blocks are movably connected with the tool main body, and the clamping blocks are in a shape like a Chinese character 'stika'.

Further, two clamping blocks are arranged, and the two clamping blocks are distributed along the center line of the longitudinal axis of the tool body in a mirror image mode.

Further, the pawl is movably connected with the tool main body.

Through adopting above-mentioned technical scheme, it is spacing with the clamp splice through pawl, torsional spring and ratchet shaft three cooperation, avoid the clamp splice to reverse, only need press the pawl alright end when taking off the product spacing to the clamp splice, later directly pull up the product and take out alright with the product.

Furthermore, the bevel gears are arranged in four, and the four bevel gears are symmetrically distributed along the central line of the longitudinal axis of the tool main body.

In summary, the utility model has the following advantages:

according to the utility model, the clamping block, the movable magnetic block, the fixed magnetic block, the pawl and the ratchet shaft are adopted, the magnetic attraction of the fixed magnetic block enables the clamping block to be always inclined when not clamped, a product is only required to be placed on the clamping block and pressed down, the clamping block is stressed to rotate to clamp the product after the product is pressed down, meanwhile, the clamping block is limited through the cooperation of the pawl, the torsion spring and the ratchet shaft, the clamping block is prevented from reversing, the limiting of the clamping block can be finished only by pressing the pawl when the product is removed, then the product is directly pulled up to be taken out, the structure is simple, the cost is low, and the operation is simple and quick.

Drawings

FIG. 1 is a schematic diagram of a cross-sectional structure of a tooling when not clamped;

FIG. 2 is a schematic diagram of a cross-sectional structure of a fixture during clamping according to the utility model;

FIG. 3 is a schematic diagram of a tooling in a top-down configuration of the present utility model;

FIG. 4 is a schematic top view of the tooling of the present utility model;

fig. 5 is a schematic view of the structure of the clamping block of the present utility model.

In the figure: 1. a tool main body; 2. clamping blocks; 3. a movable magnetic block; 4. fixing the magnetic block; 5. a side plate; 6. a torsion spring; 7. a product; 8. a pawl; 9. bevel gears; 10. a ratchet shaft.

Description of the embodiments

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

1, 2, 3, 4 and 5 show, including frock main part 1 and product 7, product 7 is dismantled with frock main part 1 and is connected, and product 7 places in frock main part 1 top, frock main part 1 top one side is run through there is clamp splice 2, clamp splice 2 is connected with frock main part 1 rotation, and clamp splice 2 is "swamp" font, be convenient for quick clamping, clamp splice 2 top is connected with movable magnet 3, movable magnet 3 is provided with a plurality of, and a plurality of movable magnet 3 are annular array form and distribute, frock main part 1 inside both sides all are connected with fixed magnet 4, slope when making clamp splice 2 not clamping through magnetic attraction, so that follow-up clamping, frock main part 1 internally connected with ratchet shaft 10, ratchet shaft 10 outside and clamp splice 2 outside have all cup jointed bevel gear 9, frock main part 1 surface top has run through pawl 8, pawl 8 and frock main part 1 rotate and are connected, pawl 8 both sides all are connected with torsional spring 6, be convenient for spacing clamp splice 2 to avoid clamp splice 2 to reverse, frock main part 1 top is connected with two curb plates 5, cooperation clamp splice 2 carries out simple structure from simple, low cost is swift to clamp splice 7, simultaneously, the product is easy to operate.

Referring to fig. 1, 2, 3 and 4, in the above embodiment, two clamping blocks 2 are provided, the two clamping blocks 2 are distributed along the central line of the longitudinal axis of the tool body 1 in a mirror image manner, four bevel gears 9 are provided, and the four bevel gears 9 are symmetrically distributed along the central line of the longitudinal axis of the tool body 1, so that the structure is simple and the cost is low.

The implementation principle of the embodiment is as follows: firstly, the movable magnetic block 3 and the fixed magnetic block 4 are attracted to each other, so that one angle of the clamping block 2 always faces the fixed magnetic block 4 in an unclamped state, and the clamping block 2 is inclined, so that the clamping block 2 rotates after being stressed;

clamping, namely placing a product 7 between two clamping blocks 2 by a worker, pressing the product 7 by the worker, enabling the clamping blocks 2 to rotate under force, driving a ratchet shaft 10 to rotate by the clamping blocks 2 through a bevel gear 9, jacking a pawl 8 by forward rotation of the ratchet shaft 10 and compressing a torsion spring 6, driving the pawl 8 to press down and reset through the torsion spring 6, limiting the clamping blocks 2 through the cooperation of the pawl 8, the torsion spring 6 and the ratchet shaft 10 after clamping the product 7, and avoiding falling of the product 7 caused by reverse rotation of the clamping blocks 2, thereby completing clamping work;

unloading, product 7 is after processing, and the staff presses pawl 8 and makes pawl 8 and ratchet shaft 10 separation to end the spacing to clamp splice 2, later the staff exerts ascending power to product 7 and just takes out product 7, attracts each other between movable magnet 3 and the fixed magnet 4 simultaneously and makes clamp splice 2 slope, so that clamp splice 2 atress rotates when clamping next time.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. The utility model provides a centre gripping frock is used in product processing, includes frock main part (1) and product (7), its characterized in that: the tool comprises a tool main body (1), wherein clamping blocks (2) are penetrated on the tool main body (1), the clamping blocks (2) are connected with movable magnetic blocks (3), fixed magnetic blocks (4) are connected in the tool main body (1), ratchet shafts (10) are connected in the tool main body (1), bevel gears (9) are sleeved outside the ratchet shafts (10) and outside the clamping blocks (2), pawls (8) are penetrated on the surface of the tool main body (1), torsion springs (6) are connected to the side faces of the pawls (8), and side plates (5) are connected to the tool main body (1).

2. The clamping tool for product processing according to claim 1, wherein: the product (7) is movably connected with the tool main body (1), and the product (7) is placed at the top of the tool main body (1).

3. The clamping tool for product processing according to claim 1, wherein: the clamping blocks (2) are movably connected with the tool main body (1), and the clamping blocks (2) are in a shape like a Chinese character 'ka'.

4. The clamping tool for product processing according to claim 3, wherein: the clamping blocks (2) are arranged in two, and the two clamping blocks (2) are distributed in a mirror image mode along the central line of the longitudinal axis of the tool main body (1).

5. The clamping tool for product processing according to claim 1, wherein: the pawl (8) is movably connected with the tool main body (1).

6. The clamping tool for product processing according to claim 1, wherein: the bevel gears (9) are arranged in four, and the four bevel gears (9) are symmetrically distributed along the central line of the longitudinal axis of the tool main body (1).