CN218984535U

CN218984535U - Anti-deformation fixture

Info

Publication number: CN218984535U
Application number: CN202223336422.5U
Authority: CN
Inventors: 顾鲲鹏; 王贞明; 孙林燕
Original assignee: Nantong Hengzhun Precision Mould Co ltd
Current assignee: Nantong Hengzhun Precision Mould Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-05-09
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses an anti-deformation tool clamp, which belongs to the technical field of machining and comprises a clamp body, wherein clamping plates are symmetrically connected to the top end of the clamp body, a diversion dust collection assembly is fixedly arranged at the edge part of the top end of the clamp body and comprises a fixed box, a collection box, a filter screen, a fan and a dust collection pipe, the fixed box is connected to the edge part of the top end of the clamp body in a sliding manner, the collection box is embedded in the middle part of one side of the fixed box in a sliding manner, and the filter screen is fixedly arranged at the inner side edge part of the collection box.

Description

Anti-deformation fixture

Technical Field

The utility model relates to the technical field of machining, in particular to an anti-deformation tool clamp.

Background

The automobile parts are each unit that constitutes the automobile as a whole and serve the product of car, and the variety of automobile parts is various, and along with the improvement of people's living standard, people are also more and more to the consumption of car, and this market of automobile parts is becoming bigger and bigger, and automobile parts manufacturing plants also develop at a rapid pace in recent years, in the auto parts production and processing process, often will use frock clamp to fix the position of auto parts to avoid the phenomenon that the auto parts in-process appears the position and moves.

For this chinese patent net discloses a work fixture that auto-parts processing was with having anti-deformation structure, and application number is 202220105347.2, through the setting of clamping component, the soft pad of rubber of setting in the first grip block contacts with auto-parts, carries out the centre gripping to auto-parts, when processing auto-parts, offsets the vibration power that produces when processing under the effect of first spring and soft pad of rubber, effectively prevents the problem that the auto-parts warp from appearing.

Although the application meets the use requirements of users to a certain extent, certain defects still exist in the use process, and the specific problems are as follows, as the tool clamp can produce impurities in the processing process of parts, the phenomenon that the impurities fly around is easy to cause, and further, the later cleaning of the impurities by workers is inconvenient, and the labor intensity of later cleaning of the tool clamp by workers is further increased.

Disclosure of Invention

The utility model aims to provide an anti-deformation fixture, which solves the problems that impurities are easy to drift around due to the fact that impurities are generated in the machining process of parts of the fixture in the prior art, and further, the impurities are inconvenient to clean by workers in the later stage, and the labor intensity of cleaning the fixture in the later stage of the workers is further increased.

In order to solve the technical problems, the utility model provides the following technical scheme: the anti-deformation tool clamp comprises a clamp body, clamping plates are symmetrically connected to the top end of the clamp body, a diversion dust collection assembly is fixedly arranged at the edge of the top end of the clamp body, and the diversion dust collection assembly comprises a fixed box, a collecting box, a filter screen, a fan and a dust collection pipe;

the top end edge of the clamp body is slidably connected with a fixed box, the middle part of one side of the fixed box is embedded and slidably connected with a collecting box, a filter screen is fixedly arranged on the inner side edge of the collecting box, a fan is fixedly arranged on the middle part of the other side of the fixed box, and the top of one side of the fixed box is fixedly connected with a dust suction pipe, so that a worker can conveniently collect and treat impurities generated by parts;

one side of the clamping plate is fixedly provided with a positioning protection assembly, and the positioning protection assembly comprises a clamping rod, a fixing plate, a clamping groove, a clamping block and a rubber block;

clamping rods are fixedly arranged on one side of the clamping plates at equal intervals, a fixing plate is fixedly arranged on one end portion of each clamping rod, clamping grooves are formed in two side portions of one side of each fixing plate, clamping blocks are clamped on the inner sides of the clamping grooves, two clamping blocks are fixedly connected on one side of each clamping block through rubber blocks, and workers can conveniently protect clamping portions of the fixing plates and parts.

Preferably, the diversion dust collection assembly further comprises a support frame, a partition plate, a top cover and a positioning bolt;

the dust collection device comprises a dust collection pipe, a support frame, a top cover and a positioning bolt, wherein the support frame is symmetrically and fixedly installed on one side of the clamping plate, the partition plates are fixedly installed at the two end parts of the dust collection pipe in an embedded mode, the top cover is hinged to the edge part of the top end of the support frame, and the positioning bolt is embedded into the bottom of one side of the top cover in a sliding mode.

Preferably, the positioning protection assembly further comprises a connecting plate and a locking bolt;

the top and the bottom of one side of the rubber block are fixedly provided with connecting plates, and the middle parts of the top and the bottom of the fixing plates are connected with locking bolts through threads.

Compared with the prior art, the utility model has the following beneficial effects:

1. through water conservancy diversion dust extraction subassembly, the staff of being convenient for carries out quick installation to the dust absorption pipe and handles to the impurity that the staff of being convenient for produced in to spare part course of working carries out water conservancy diversion collection, avoids the phenomenon that the impurity to fly away everywhere to appear, has reduced the degree of difficulty of staff later stage clearance impurity, simultaneously, also is convenient for the staff to dismantle the processing fast it when fixed box is not used.

2. Through location protection component, the staff of being convenient for carries out quick fixed to the rubber piece position, has reduced the staff and has installed the change rubber piece degree of difficulty to can carry out buffer treatment to the clamping position of fixed plate and spare part, avoid the clamping force too big phenomenon that causes spare part deformation.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic structural view of an anti-deformation tooling fixture of the present utility model;

FIG. 2 is a schematic view of a flow-guiding dust-absorbing assembly according to the present utility model;

FIG. 3 is a schematic view of the positioning and protecting assembly of the present utility model;

in the figure: 1. a clamp body;

2. a diversion dust collection assembly; 201. a fixed box; 202. a collection box; 203. a filter screen; 204. a blower; 205. a dust collection pipe; 206. a support frame; 207. a partition plate; 208. a top cover; 209. positioning bolts;

3. positioning the protection component; 301. a clamping rod; 302. a fixing plate; 303. a clamping groove; 304. a clamping block; 305. a rubber block; 306. a connecting plate; 307. locking the bolt;

4. and (3) clamping plates.

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. 1-3, the present utility model provides the following technical solutions: the anti-deformation fixture comprises a fixture body 1, clamping plates 4 are symmetrically connected to the top end of the fixture body 1, a flow guiding and dust absorbing assembly 2 is fixedly arranged at the edge of the top end of the fixture body 1, and the flow guiding and dust absorbing assembly 2 comprises a fixed box 201, a collecting box 202, a filter screen 203, a fan 204 and a dust absorbing pipe 205;

the top end edge part of the fixture body 1 is slidably connected with a fixed box 201, the middle part of one side of the fixed box 201 is embedded and slidably connected with a collecting box 202, a filter screen 203 is fixedly arranged at the inner side edge part of the collecting box 202, a fan 204 is fixedly arranged at the middle part of the other side of the fixed box 201, the input end of the fan 204 is electrically connected with the output end of an external power supply, the top part of one side of the fixed box 201 is fixedly connected with a dust collection pipe 205, corrugated pipes are symmetrically and fixedly arranged inside the dust collection pipe 205, and the dust collection pipe 205 can be extended;

one side of the clamping plate 4 is fixedly provided with a positioning protection assembly 3, and the positioning protection assembly 3 comprises a clamping rod 301, a fixing plate 302, a clamping groove 303, a clamping block 304 and a rubber block 305;

clamping rods 301 are fixedly mounted on one side of the clamping plate 4 at equal intervals, a fixing plate 302 is fixedly mounted on one end portion of the clamping rods 301, clamping grooves 303 are formed in two side portions of one side of the fixing plate 302, clamping blocks 304 are clamped on the inner sides of the clamping grooves 303, and one sides of the two clamping blocks 304 are fixedly connected through rubber blocks 305.

The diversion dust collection assembly 2 further comprises a support frame 206, a partition 207, a top cover 208 and a positioning bolt 209;

a splint 4 one side symmetry fixed mounting has support frame 206, and support frame 206 inboard joint has dust absorption pipe 205, can carry out centre gripping processing to dust absorption pipe 205, and dust absorption pipe 205 both ends all imbeds fixed mounting has baffle 207, and support frame 206 top limit portion articulates there is top cap 208, and top cap 208 one side bottom embedding sliding connection has positioning bolt 209, and positioning bolt 209 outside and the inboard threaded connection of support frame 206 can fix the top cap 208 position after the rotation.

The positioning protection assembly 3 further comprises a connecting plate 306 and a locking bolt 307;

the top and the bottom of one side of the rubber block 305 are fixedly provided with a connecting plate 306, the connecting plate 306 is slidably connected to the inner side of the fixed plate 302, the middle parts of the top and the bottom of the fixed plate 302 are in threaded connection with locking bolts 307, one end part of each locking bolt 307 is slidably connected to the inner side of the connecting plate 306, and the positions of the connecting plate 306 after moving can be fixed.

The working principle of the utility model is as follows: through dust absorption pipe 205 sliding connection in support frame 206 is inboard, can remove dust absorption pipe 205 position, after dust absorption pipe 205 removes suitable position, through support frame 206 and top cap 208 articulated, can rotate top cap 208, after top cap 208 rotates suitable position, twist reverse positioning bolt 209, it is inboard in top cap 208 through positioning bolt 209 sliding connection, and positioning bolt 209 outside and the inboard threaded connection of support frame 206, can fix the top cap 208 position after the rotation, thereby can carry out the centre gripping processing to the dust absorption pipe 205 of connection, thereby accomplish dust absorption pipe 205 installation, in clamp organism 1 use, staff starts fan 204, can flow along dust absorption pipe 205 inboard to the gas on clamp organism 1 surface, baffle 207 through dust absorption pipe 205 inboard fixed mounting, can avoid bulky object entering dust absorption pipe 205 inboard to cause the phenomenon of dust absorption pipe 205 inboard to block up, afterwards, gas entering fixed box 201 inboard, through the inboard fixed mounting's of collecting box 202 filter screen 203, can carry out filtration treatment to the impurity in the gas, the impurity after the filtration drops in the collecting box 202 inboard, the staff of being convenient for carries out the centre gripping processing to the dust absorption pipe 205, thereby accomplish dust absorption pipe 205 installs, the staff's start fan 204, can be to the impurity removal of staff has been avoided the staff to take place in the fast handling the place after the noise absorption pipe 205, the staff has been removed the noise reduction in the work stage, and the staff has been convenient for the staff has been removed and has been removed the staff and has been convenient for the time removed.

The staff removes the rubber piece 305, clamping block 304 joint through rubber piece 305 one side fixed mounting is inboard in draw-in groove 303 that fixed plate 302 one side was seted up, can prescribe a limit to the rubber piece 305 position, thereby can remove connecting plate 306 position to rubber piece 305 one side fixed mounting, and then can make connecting plate 306 embedding fixed plate 302 inboard, at this moment, staff twists dead bolt 307, through dead bolt 307 outside and the inboard threaded connection of fixed plate 302, can remove dead bolt 307 position, through dead bolt 307 one end embedding connecting plate 306 inboard, can fix the connecting plate 306 position after the removal, thereby accomplish rubber piece 305 installation, be convenient for the staff to carry out quick fixed to rubber piece 305 position, the staff installation is changed the rubber piece 305 degree of difficulty has been reduced, thereby can carry out buffer treatment to the clamping position of fixed plate 302 and spare part, avoid the excessive phenomenon that causes spare part deformation of clamping force.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Anti-deformation fixture comprises a fixture body (1), wherein clamping plates (4) are symmetrically connected to the top end of the fixture body (1), and the anti-deformation fixture is characterized in that: the jig is characterized in that a diversion dust collection assembly (2) is fixedly arranged at the top end edge of the jig body (1), and the diversion dust collection assembly (2) comprises a fixed box (201), a collecting box (202), a filter screen (203), a fan (204) and a dust collection pipe (205);

the clamp comprises a clamp body (1), wherein a fixed box (201) is slidably connected to the top end edge of the clamp body, a collecting box (202) is embedded in the middle of one side of the fixed box (201), a filter screen (203) is fixedly arranged on the inner side edge of the collecting box (202), a fan (204) is fixedly arranged in the middle of the other side of the fixed box (201), and a dust collection pipe (205) is fixedly connected to the top of one side of the fixed box (201);

a positioning protection assembly (3) is fixedly arranged on one side of the clamping plate (4), and the positioning protection assembly (3) comprises a clamping rod (301), a fixing plate (302), a clamping groove (303), a clamping block (304) and a rubber block (305);

clamping rods (301) are fixedly arranged on one side of the clamping plates (4) at equal intervals, fixing plates (302) are fixedly arranged on one end portion of each clamping rod (301), clamping grooves (303) are formed in two side portions of one side of each fixing plate (302), clamping blocks (304) are clamped on the inner sides of the clamping grooves (303), and one sides of the two clamping blocks (304) are fixedly connected through rubber blocks (305).

2. The deformation-preventing tool clamp according to claim 1, wherein: the flow-guiding dust collection assembly (2) further comprises a support frame (206), a partition plate (207), a top cover (208) and a positioning bolt (209);

one splint (4) one side symmetry fixed mounting has support frame (206), dust absorption pipe (205) both ends all imbeds fixed mounting has baffle (207), support frame (206) top limit portion articulates there is top cap (208), top cap (208) one side bottom embedding sliding connection has positioning bolt (209).

3. The deformation-preventing tool clamp according to claim 1, wherein: the inside of the dust absorption pipe (205) is symmetrically and fixedly provided with a corrugated pipe, and the input end of the fan (204) is electrically connected with the output end of an external power supply.

4. The deformation-preventing tool clamp according to claim 2, wherein: the outside of the positioning bolt (209) is in threaded connection with the inside of the support frame (206), and the inside of the support frame (206) is clamped with a dust collection pipe (205).

5. The deformation-preventing tool clamp according to claim 1, wherein: the positioning protection assembly (3) further comprises a connecting plate (306) and a locking bolt (307);

connecting plates (306) are fixedly installed at the top and the bottom of one side of the rubber block (305), and locking bolts (307) are connected with the middle parts of the top and the bottom of the fixing plate (302) in a threaded mode.

6. The deformation-preventing tool clamp according to claim 5, wherein: one end of the locking bolt (307) is slidably connected to the inner side of the connecting plate (306), and the connecting plate (306) is slidably connected to the inner side of the fixing plate (302).