CN218428229U

CN218428229U - Auxiliary clamping device for automobile mold production

Info

Publication number: CN218428229U
Application number: CN202222419593.8U
Authority: CN
Inventors: 夏流利; 高鹏飞; 余银
Original assignee: Anhui Yuxin Precision Mould Co ltd
Current assignee: Anhui Yuxin Precision Mould Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-02-03
Anticipated expiration: 2032-09-13

Abstract

The utility model relates to an automobile mold produces technical field, and discloses an automobile mold produces with supplementary clamping device, including the processing platform, the both ends symmetry of processing platform is equipped with the support column, the top fixed mounting of support column has the mount, the inner wall of mount is equipped with first supplementary centre gripping framework, first supplementary centre gripping framework includes top splint and bottom splint, electric putter is installed to the bilateral symmetry of processing platform, electric putter's top fixed mounting has the support frame, the inside of support frame is equipped with the supplementary centre gripping framework of second, the supplementary centre gripping framework of second includes first grip block and second grip block. This scheme sets up through the cooperation of processing platform, support column and mount, and the support column distributes in processing platform edge, can carry out the centre gripping to automobile mold's edge, and the convenience is to the processing on its surface, and can adjust the service distance between the support column according to automobile mold's size of a dimension, has further strengthened the practicality.

Description

Auxiliary clamping device for automobile mold production

Technical Field

The application relates to the technical field of automobile mould production, in particular to an auxiliary clamping device for automobile mould production.

Background

One first presents the body of a car in front of a car. That is to say the body is the identifying assembly of the car. The body represents the image characteristic of the automobile; the automobile die is a generic name of dies for punching all stamping parts on an automobile body in a narrow sense. Namely an automobile body stamping die. Such as roof flanging dies, beam stiffener press dies, and the like. At present, an auxiliary clamping device is generally used for clamping automobile mould parts in the automobile mould production process, so that the production and the processing are convenient, the height and the angle of the existing auxiliary clamping device cannot be adjusted, the use performance is single, and the auxiliary clamping device only has a clamping function; in order to solve the problems, an auxiliary clamping device for producing an automobile mold is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem provided above, the application provides an auxiliary clamping device is used in automobile mold production.

The application provides a pair of supplementary clamping device is used in production of automobile mold adopts following technical scheme:

an auxiliary clamping device for automobile mold production comprises a processing table, wherein support columns are symmetrically arranged at two ends of the processing table, a fixing frame is fixedly mounted at the tops of the support columns, a first auxiliary clamping framework is arranged on the inner wall of the fixing frame and comprises a top clamping plate and a bottom clamping plate, electric push rods are symmetrically mounted at two sides of the processing table, and a supporting frame is fixedly mounted at the tops of the electric push rods;

the inside of support frame is equipped with the supplementary centre gripping framework of second, the supplementary centre gripping framework of second includes first grip block and second grip block.

Through adopting above-mentioned technical scheme, through the cooperation setting of processing platform, support column and mount, the support column distributes at processing platform edge, can carry out the centre gripping to the edge of automobile mold, and the convenience is to the processing on its surface, and can adjust the service distance between the support column according to automobile mold's size of a dimension.

Preferably, the bottom of support column is fixed with damping slide, the lateral wall of support column is fixed with balanced slider, the base is installed to the bottom surface of processing platform, the damping spout with the damping slide adaptation is seted up to the surface symmetry of base, the slide with balanced slider adaptation is seted up to the lateral wall symmetry of processing platform.

Through adopting above-mentioned technical scheme, ensured support column position control's stability, avoided the motion to produce the skew.

Preferably, the center department threaded connection on mount inner wall top has the screw rod, the bottom of screw rod and the top surface swing joint of top splint, the inner wall fixed connection of bottom splint and mount, the equal fixedly connected with a set of damping spring in inside of top splint and bottom splint, the outside extension end fixedly connected with antiskid clamp splice of damping spring.

Through adopting above-mentioned technical scheme, the frictional force between multiplicable and the car mould part of antiskid clamp splice, the stability of guarantee centre gripping has certain cushioning effect simultaneously.

Preferably, the inner wall of support frame rotates and installs drive bearing, the externally mounted of support frame has servo motor, servo motor's output runs through the inner wall and the drive bearing transmission of support frame, the location spout has been seted up to drive bearing's inner wall symmetry, the bottom that first grip block is close to support frame one end is fixed with the locating piece, the top that second grip block is close to support frame one end is fixed with the positioning seat, positioning seat and locating piece looks adaptation, the positioning seat is the symmetrical welding with the outer wall of locating piece and has reverse threaded connection pole, the outside threaded connection of reverse threaded connection pole has the reverse screw rotary drum of looks adaptation.

Through adopting above-mentioned technical scheme, through the combination setting, conveniently adjust the height and the angle of processing, according to the centre gripping distance between the first grip block of the adjustable first grip block of thickness of car mould and the second grip block.

Preferably, the center of each of the back walls of the first clamping plate and the second clamping plate is fixed with a connecting block matched with the positioning sliding groove, and the inner parts of the ends, close to each other, of the first clamping plate and the second clamping plate are fixed with anti-skidding clamping rollers.

By adopting the technical scheme, the anti-skidding clamping roller can enhance the friction with parts with the surfaces not smooth enough, so that the clamping work is facilitated, and the friction resistance is greatly improved.

To sum up, this application includes following beneficial technological effect:

1. the supporting columns are distributed at the corners of the processing table through the matching arrangement of the processing table, the supporting columns and the fixing frame, so that the corners of the automobile mold can be clamped, the surface of the automobile mold can be conveniently processed, the using distance between the supporting columns can be adjusted according to the size of the automobile mold, and the practicability is further enhanced;

2. through the combination setting of electric putter, support frame, anti-skidding grip roller, first grip block and second grip block, conveniently adjust the height and the angle of processing, according to the centre gripping distance between the adjustable first grip block of thickness of vapour turning mold utensil and the second grip block, the friction of the part that the anti-skidding grip roller can strengthen and the surface is smooth inadequately, the going on of the centre gripping work of being convenient for.

Drawings

FIG. 1 is a front view of an auxiliary clamping device for producing an automobile mold according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of a fixing frame according to an embodiment of the present invention.

FIG. 3 is a schematic structural diagram of a first clamping plate and a second clamping plate according to an embodiment of the present invention.

FIG. 4 is an enlarged view of the area A of FIG. 3.

Description of the reference numerals: 1. a processing table; 2. a support column; 3. a damping chute; 4. a fixed mount; 5. a base; 6. an anti-slip clamp block; 7. an electric push rod; 8. a support frame; 9. a servo motor; 10. a balancing slide block; 11. a damping slider; 12. a screw; 13. a top clamping plate; 14. a bottom clamping plate; 15. a damping spring; 16. a first clamping plate; 17. a second clamping plate; 18. positioning seats; 19. positioning blocks; 20. a reverse threaded connecting rod; 21. a reverse-flight drum; 22. positioning the chute; 23. connecting blocks; 24. an anti-slip grip roll; 25. and a drive bearing.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses production of automobile mold is with supplementary clamping device. Referring to fig. 1, an automobile mold produces with supplementary clamping device, including processing platform 1, the both ends symmetry of processing platform 1 is equipped with support column 2, the top fixed mounting of support column 2 has mount 4, the bottom of support column 2 is fixed with damping slide 11, the lateral wall of support column 2 is fixed with balanced slider 10, base 5 is installed to the bottom surface of processing platform 1, damping spout 3 with 11 adaptations of damping slide is seted up to the surface symmetry of base 5, can adjust suitable centre gripping distance as required, moreover, the steam generator is simple in structure, the slide with 10 adaptations of balanced slider is seted up to the lateral wall symmetry of processing platform 1, avoid the motion to produce the displacement, guarantee regulation stability.

Referring to fig. 1-2, the inner wall of mount 4 is equipped with first supplementary centre gripping framework, first supplementary centre gripping framework includes top splint 13 and bottom splint 14, the central point department threaded connection on the inner wall top of mount 4 has screw rod 12, the bottom of screw rod 12 and the top surface swing joint of top splint 13, can promote top splint 13 downstream through adjusting screw 12, thereby can carry out spacingly to the part surface, bottom splint 14 and the inner wall fixed connection of mount 4, the equal fixedly connected with a set of damping spring 15 in inside of top splint 13 and bottom splint 14, the outside extension end fixedly connected with antiskid clamp splice 6 of damping spring 15, anti-skidding resistance is big, stability is high.

Referring to fig. 1-4, electric putter 7 is installed to the bilateral symmetry of processing platform 1, electric putter 7's top fixed mounting has support frame 8, conveniently adjust suitable height, support frame 8's inside is equipped with the supplementary centre gripping framework of second, the supplementary centre gripping framework of second includes first grip block 16 and second grip block 17, transmission bearing 25 is installed in the inner wall rotation of support frame 8, support frame 8's externally mounted has servo motor 9, servo motor 9's output runs through support frame 8's inner wall and transmission bearing 25 transmission, location spout 22 has been seted up to transmission bearing 25's inner wall symmetry, the overall structure is connected stably, and convenient to operate and use.

Referring to fig. 3-4, a positioning block 19 is fixed at the bottom of one end of the first clamping plate 16 close to the support frame 8, a positioning seat 18 is fixed at the top of one end of the second clamping plate 17 close to the support frame 8, the positioning seat 18 is matched with the positioning block 19, the positioning block 19 is clamped into the positioning seat 18 to be positioned, a reverse threaded connecting rod 20 is symmetrically welded on the outer wall of the positioning seat 18 and the outer wall of the positioning block 19, the external thread of the reverse threaded connecting rod 20 is connected with a reverse threaded rotary drum 21 matched with the external wall of the reverse threaded rotary drum 21, the inner wall of the reverse threaded rotary drum 21 is symmetrically provided with threads matched with the outer walls of the reverse threaded connecting rods 20 at two ends, so that the reverse threaded connecting rods 20 at two ends are conveniently driven to be close to or far away from each other, connecting blocks 23 matched with the positioning chutes 22 are fixed at the centers of the back walls of the first clamping plate 16 and the second clamping plate 17, the connecting blocks 23 can slide in the positioning chutes 22 to be positioned, anti-slip clamping rollers 24 are fixed at the insides of the ends of the first clamping plate 16 and the second clamping plate 17 close to enhance the friction force with irregular parts.

The implementation principle of the auxiliary clamping device for the production of the automobile mold is as follows: during the use, according to the size of automobile mold part, support column 2 at the sliding adjustment corner, slide in damping spout 3 through damping slider 11, balanced slider 10 slides in the spout of processing platform 1 lateral wall thereupon and plays supplementary level and smooth effect, guarantee mount 4's stability, place automobile mold part in mount 4, adjusting screw 12 makes it produce the motion, can promote the surface that top splint 13 is close to the part downwards thereupon, top splint 13 forms the centre gripping to its both ends with bottom splint 14, anti-skidding resistance of anti-skidding clamp splice 6 is big, thereby be convenient for process the part surface.

When the height of centre gripping needs to be adjusted, the part can be placed in support frame 8, reverse screw thread rotary drum 21 is rotated, reverse screw thread connecting rod 20 at both ends rotates in reverse screw thread rotary drum 21 internal thread, thereby can make it be close to each other or keep away from, be convenient for adjust the clamping distance of first grip block 16 and second grip block 17 to the part, make locating piece 19 card go into positioning seat 18 and fix a position, connecting block 23 slides in location spout 22 simultaneously and can avoid first grip block 16 and second grip block 17 motion to produce the skew, the inside is equipped with antiskid clamping roller 24 and has fine anti-skidding resistance with the part contact of surface irregularity, can play fine positioning effect, after the centre gripping is good, at last, work through electric putter 7 drives support frame 8 and adjusts the height of using, simultaneously through servo motor 9 work and transmission bearing 25 transmission, can drive support frame 8 and rotate, be convenient for adjust the processing angle of part.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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

Claims

1. The utility model provides an automobile mold produces with supplementary clamping device, includes processing platform (1), its characterized in that: the two ends of the processing table (1) are symmetrically provided with supporting columns (2), the top of each supporting column (2) is fixedly provided with a fixing frame (4), the inner wall of each fixing frame (4) is provided with a first auxiliary clamping framework, each first auxiliary clamping framework comprises a top clamping plate (13) and a bottom clamping plate (14), electric push rods (7) are symmetrically arranged on two sides of the processing table (1), and the top of each electric push rod (7) is fixedly provided with a supporting frame (8);

the inside of support frame (8) is equipped with the supplementary centre gripping framework of second, the supplementary centre gripping framework of second includes first grip block (16) and second grip block (17).

2. The auxiliary clamping device for the production of the automobile mold as claimed in claim 1, wherein: the bottom of support column (2) is fixed with damping slider (11), the lateral wall of support column (2) is fixed with balanced slider (10), base (5) are installed to the bottom surface of processing platform (1), damping spout (3) with damping slider (11) adaptation are seted up to the surface symmetry of base (5), the slide with balanced slider (10) adaptation is seted up to the lateral wall symmetry of processing platform (1).

3. The auxiliary clamping device for the production of the automobile mold as recited in claim 1, wherein: the utility model discloses a damping device, including mount (4), screw rod (12) are located to the center on mount (4) inner wall top threaded connection, the bottom of screw rod (12) and the top surface swing joint of top splint (13), the inner wall fixed connection of bottom splint (14) and mount (4), the equal fixedly connected with in inside of top splint (13) and bottom splint (14) a set of damping spring (15), the outside extension end fixedly connected with antiskid clamp splice (6) of damping spring (15).

4. The auxiliary clamping device for the production of the automobile mold as claimed in claim 1, wherein: the inner wall of support frame (8) rotates and installs drive bearing (25), the externally mounted of support frame (8) has servo motor (9), the inner wall and the drive bearing (25) transmission of support frame (8) are run through to the output of servo motor (9), location spout (22) have been seted up to the inner wall symmetry of drive bearing (25).

5. The auxiliary clamping device for the production of the automobile mold as claimed in claim 4, wherein: the bottom that first grip block (16) is close to support frame (8) one end is fixed with locating piece (19), the top that second grip block (17) is close to support frame (8) one end is fixed with positioning seat (18), positioning seat (18) and locating piece (19) looks adaptation, positioning seat (18) are symmetrical welding with the outer wall of locating piece (19) and have reverse threaded connection pole (20), the outside threaded connection of reverse threaded connection pole (20) has reverse screw rotary drum (21) of looks adaptation.

6. The auxiliary clamping device for the production of the automobile mold as claimed in claim 5, wherein: the center department of first grip block (16) and second grip block (17) back wall all is fixed with connecting block (23) with location spout (22) looks adaptation, inside all being fixed with anti-skidding grip roll (24) of the one end that first grip block (16) and second grip block (17) are close to each other.