CN221518757U

CN221518757U - Multifunctional composite material bending and forming machine

Info

Publication number: CN221518757U
Application number: CN202322918729.4U
Authority: CN
Inventors: 沈李权; 周君; 袁晓华
Original assignee: Suzhou Yushengda Electromechanical Co ltd
Current assignee: Suzhou Yushengda Electromechanical Co ltd
Priority date: 2023-10-30
Filing date: 2023-10-30
Publication date: 2024-08-13
Anticipated expiration: 2033-10-30

Abstract

The utility model relates to the technical field of composite material bending, and provides a multifunctional composite material bending forming machine which comprises a working table and a bracket, wherein the brackets are fixed at corner positions of the top end of the working table, cover plates are fixed at the top ends of the brackets, a lifting structure is fixed on one side of the top end of each cover plate, a driving motor is arranged at the top end of each lifting structure, and lifting rods penetrate through the middle positions of the inner parts of the cover plates. According to the utility model, the support structure is arranged, the two sides of the connecting plate are sleeved on the outer sides of the support rods, when the connecting plate moves downwards and is pressurized, the support rods can play a role in guiding and supporting, the connecting plate is prevented from shaking or shifting when the composite material is bent, the forming precision of the bent composite material is higher, the device has the functions of supporting and protecting the connecting plate, and the bending precision and the working efficiency of the multifunctional composite material bending forming machine are improved when the multifunctional composite material bending forming machine is used.

Description

Multifunctional composite material bending and forming machine

Technical Field

The utility model relates to the technical field of composite material bending, in particular to a multifunctional composite material bending forming machine.

Background

Along with the increasing demands of the fields of automobiles, buildings and the like on composite material products, the composite material processing technology is continuously developed and perfected, but the shapes of composite materials required by different industries are different, the traditional composite material bending technology mostly adopts manual operation, has the defects of difficult processing, long processing period and difficult guarantee of bending precision, and therefore, a multifunctional composite material bending forming machine needs to be designed;

for this reason, the patent with publication number CN206812425U discloses a multifunctional composite material bending and forming machine, which comprises a frame, a fixing part, a clamping part and a forming mechanism; the fixing part is arranged on the frame and used for fixing the lower die which is replaced according to different processing requirements; the clamping part is used for fixing an upper die which is replaced according to different processing requirements and is arranged in a moving way relative to the fixing part and used for clamping materials in a die clamping way; the forming mechanism is arranged in parallel with the frame and is used for finishing forming and processing materials through relative movement with the frame. According to the utility model, different dies can be replaced according to actual production requirements and according to the shape and size requirements of products, the universality of the products is strong, the automation degree is high, and the processing of various products can be realized by matching different dies with different movement forms of the bending mechanism;

the multifunctional composite material bending and forming machine can realize the processing of multiple products when in use, but the upper die is not externally supported and protected when in bending, and is easy to incline or vibrate when in use, so that the multifunctional composite material bending and forming machine with the supporting and protecting functions needs to be designed.

Disclosure of utility model

The utility model aims to provide a multifunctional composite material bending forming machine, which is used for solving the defects that an upper die of the conventional multifunctional composite material bending forming machine is not externally supported or protected during bending and is easy to incline or vibrate during use.

In order to solve the technical problems, the utility model provides the following technical scheme: a multifunctional composite material bending and forming machine comprises a working table and a bracket;

The top end of the working table is fixedly provided with a support, the top end of the support is fixedly provided with a cover plate, one side of the top end of the cover plate is fixedly provided with a lifting structure, and the top end of the lifting structure is provided with a driving motor;

The lifting device comprises a cover plate, a lifting rod, a connecting plate, supporting structures, supporting rods and mounting seats, wherein the lifting rod penetrates through the middle position of the cover plate, the connecting plate is fixed at the bottom end of the lifting rod, the supporting structures are arranged on two sides of the interior of the connecting plate, each supporting structure comprises an anti-falling cover, the supporting rods and the mounting seats, the supporting rods are arranged on two sides of the interior of the connecting plate, the anti-falling covers are fixed at the top ends of the supporting rods, and the mounting seats are fixed at the bottom ends of the supporting rods;

The bottom of connecting plate is provided with dismouting structure, the bottom mounting connection pole of dismouting structure, the bottom mounting of connecting rod has the upper die base, the die holder is installed to the below of work table top upper die base.

Preferably, the lifting structure comprises a lifting seat, a groove, lifting blocks, a driving rod and a guide rod, wherein the lifting seat is fixed on one side of the top end of the cover plate, the groove is formed in the lifting seat, the lifting blocks are arranged in the groove, the driving rod penetrates through the lifting blocks, and the guide rods are arranged on two sides of the driving rod. The device has the functions of lifting and guiding.

Preferably, the top end of the driving rod penetrates through the working table and is fixedly connected with the output end of the driving motor, and the driving rod and the lifting block are in threaded connection. The driving rod rotates to drive the lifting block to move up and down on the outer side of the driving rod, and the lifting block moves up and down to drive the lifting rod to move.

Preferably, both ends of the guide rod are fixedly connected with the inner side wall of the lifting seat, and the guide rod and the lifting block are in sliding connection. The lifting block can be kept stable during movement under the action of the guide rod.

Preferably, the support rods are symmetrically distributed on two sides of the connecting plate, and the bottom end of the mounting seat is fixedly connected with the top end of the working table. The supporting rod can play a role in guiding and supporting.

Preferably, the dismounting structure comprises a mounting plate, bolts and triangular iron, wherein the mounting plate is arranged at the bottom end of the connecting plate, the bolts are arranged in the mounting plate, and the triangular iron is fixed at the bottom end of the mounting plate. The device has the functions of disassembling and replacing the upper die holder and the lower die holder and stamping and bending various shapes.

Preferably, the top end of the bolt penetrates through the mounting plate and extends to the inside of the connecting plate, and one side of the triangular iron is fixedly connected with the outer side wall of the connecting rod. The mounting plate can be removed from the bottom end of the connecting plate through rotating the bolts for replacement.

The utility model provides a multifunctional composite material bending and forming machine, which has the advantages that:

Through being provided with the bearing structure, the two sides of the connecting plate are sleeved on the outer sides of the supporting rods, when the connecting plate moves downwards and is pressurized, the supporting rods can play a role in guiding and supporting, the connecting plate is prevented from shaking or shifting when the composite material is bent, the forming precision of the bent composite material is higher, the device has the functions of supporting and protecting the connecting plate, and the bending precision and the working efficiency of the multifunctional composite material bending forming machine in use are improved;

Through being provided with the lifting structure, start driving motor, driving motor rotates and can drive the actuating lever and rotate, and the actuating lever rotates and can drive the lifter to reciprocate in the outside of actuating lever, and the lifter reciprocates and can drive the lifter to reciprocate, and the lifter removes and can make upper die base and die holder accomplish the work of punching press bending, can make the lifter keep stable when moving under the effect of guide bar, has realized that the device has the function of lift and direction, has improved the convenience when using of this multi-functional combined material bending make-up machine;

Through being provided with the dismouting structure, in the in-process that the punching press was bent, different trades need the degree of buckling and the shape of different shapes, can take off the mounting panel from the bottom of connecting plate through the rotation bolt and change, because upper die base and connecting rod fixed connection, so can change the upper die base together through the connecting rod, the die holder can also be dismantled with the table, upper die base and die holder mutually support can punch out the combined material of different shapes, damage appears when the upper die base is bent in the punching press, also can change new upper die base through this method, realized that the device has the function of dismantling change upper die base and die holder, the punching press is bent multiple shape, the suitability of this multi-functional combined material make-up machine when using has been improved.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic side sectional view of the present utility model;

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

Fig. 5 is a schematic view of a partial three-dimensional structure of the present utility model.

Reference numerals in the drawings illustrate: 1. a work table; 2. a bracket; 3. a cover plate; 4. a lifting structure; 401. a lifting seat; 402. a groove; 403. a lifting block; 404. a driving rod; 405. a guide rod; 5. a driving motor; 6. a lifting rod; 7. a connecting plate; 8. a support structure; 801. an anti-falling cover; 802. a support rod; 803. a mounting base; 9. a disassembly and assembly structure; 901. a mounting plate; 902. a bolt; 903. a triangle iron; 10. a connecting rod; 11. an upper die holder; 12. and (5) a lower die holder.

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 multifunctional composite material bending and forming machine provided by the utility model comprises a working table 1 and a bracket 2.

Referring to fig. 1 and 3, the corner of table 1 top all is fixed with support 2, the top of support 2 all is fixed with apron 3, one side on apron 3 top is fixed with elevation structure 4, elevation structure 4 includes elevating socket 401, recess 402, lifting block 403, actuating lever 404 and guide bar 405, one side on apron 3 top is fixed in to elevating socket 401, recess 402 has been seted up to the inside of elevating socket 401, the inside of recess 402 is provided with lifting block 403, the inside of lifting block 403 runs through has actuating lever 404, the both sides of actuating lever 404 are provided with guide bar 405, the top of actuating lever 404 passes table 1 and with the output fixed connection of driving motor 5, actuating lever 404 and lifting block 403 are threaded connection design, the both ends of guide bar 405 all with the inside wall fixed connection of elevating socket 401, actuating motor 5 is installed to the top of elevating structure 4.

External power supply starts driving motor 5, driving motor 5 rotates and can drive actuating lever 404 to rotate, and actuating lever 404 rotates and can drive lifter 403 and reciprocate in the outside of actuating lever 404, and lifter 403 reciprocates and can drive lifter 6 and remove, and lifter 6 removes and can make upper die base 11 and die holder 12 accomplish the work of punching press bending, can make lifter 403 keep stable when removing under the effect of guide bar 405.

Referring to fig. 1 and 4, the lifter 6 is penetrated at the middle position of the cover plate 3, the connecting plate 7 is fixed at the bottom end of the lifter 6, the supporting structures 8 are arranged at two sides of the inner part of the connecting plate 7, each supporting structure 8 comprises an anti-falling cover 801, a supporting rod 802 and a mounting seat 803, each supporting rod 802 is arranged at two sides of the inner part of the connecting plate 7, the anti-falling covers 801 are fixed at the top ends of the supporting rods 802, the mounting seats 803 are fixed at the bottom ends of the supporting rods 802, the supporting rods 802 are symmetrically distributed at two sides of the connecting plate 7, and the bottom ends of the mounting seats 803 are fixedly connected with the top ends of the working table 1.

The two sides of the connecting plate 7 are sleeved on the outer sides of the supporting rods 802, when the connecting plate 7 moves downwards to be pressurized, the supporting rods 802 can play a role in guiding and supporting, and the connecting plate 7 is prevented from shaking or shifting when the composite material is bent, so that the forming precision of the bent composite material is higher.

Referring to fig. 1-3, the bottom of connecting plate 7 is provided with dismouting structure 9, dismouting structure 9 includes mounting panel 901, bolt 902 and set angle 903, mounting panel 901 sets up in the bottom of connecting plate 7, the inside of mounting panel 901 is provided with bolt 902, the bottom mounting of mounting panel 901 has set angle 903, the top of bolt 902 passes mounting panel 901 and extends to the inside of connecting plate 7, one side of set angle 903 and the lateral wall fixed connection of connecting rod 10, the bottom mounting connecting rod 10 of dismouting structure 9, the bottom mounting of connecting rod 10 has upper die base 11, die holder 12 is installed to the below of work table 1 top upper die base 11.

In the stamping and bending process, different industries need different shapes of bending degrees and shapes, the mounting plate 901 can be removed from the bottom end of the connecting plate 7 through the rotating bolts 902, the upper die holder 11 and the connecting rod 10 are fixedly connected, so that the upper die holder 11 can be replaced together through the connecting rod 10, the lower die holder 12 and the working table 1 can be detached, the upper die holder 11 and the lower die holder 12 are matched with each other to stamp out composite materials with different shapes, and when the upper die holder 11 is damaged in stamping and bending, the new upper die holder 11 can be replaced through the method.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A multifunctional composite material bending and forming machine comprises a working table (1) and a bracket (2);

The method is characterized in that:

The automatic lifting device is characterized in that a bracket (2) is fixed at the corner position of the top end of the working table (1), a cover plate (3) is fixed at the top end of the bracket (2), a lifting structure (4) is fixed on one side of the top end of the cover plate (3), and a driving motor (5) is arranged at the top end of the lifting structure (4);

The lifting device is characterized in that a lifting rod (6) penetrates through the middle position of the cover plate (3), a connecting plate (7) is fixed at the bottom end of the lifting rod (6), supporting structures (8) are arranged on two sides of the interior of the connecting plate (7), each supporting structure (8) comprises an anti-falling cover (801), a supporting rod (802) and a mounting seat (803), each supporting rod (802) is arranged on two sides of the interior of the connecting plate (7), the anti-falling covers (801) are fixed at the top ends of the supporting rods (802), and the mounting seats (803) are fixed at the bottom ends of the supporting rods (802);

The bottom of connecting plate (7) is provided with dismouting structure (9), bottom mounting connection pole (10) of dismouting structure (9), the bottom mounting of connection pole (10) has upper die base (11), die holder (12) are installed to the below of work table (1) top upper die base (11).

2. The multifunctional composite material bending and forming machine according to claim 1, wherein: lifting structure (4) are including lifting seat (401), recess (402), lifter (403), actuating lever (404) and guide bar (405), lifting seat (401) are fixed in one side on apron (3) top, recess (402) are seted up to the inside of lifting seat (401), the inside of recess (402) is provided with lifter (403), the inside of lifter (403) is run through there is actuating lever (404), the both sides of actuating lever (404) are provided with guide bar (405).

3. The multifunctional composite material bending and forming machine according to claim 2, wherein: the top end of the driving rod (404) penetrates through the working table (1) and is fixedly connected with the output end of the driving motor (5), and the driving rod (404) and the lifting block (403) are in threaded connection.

4. The multifunctional composite material bending and forming machine according to claim 2, wherein: both ends of the guide rod (405) are fixedly connected with the inner side wall of the lifting seat (401), and the guide rod (405) and the lifting block (403) are in sliding connection design.

5. The multifunctional composite material bending and forming machine according to claim 1, wherein: the supporting rods (802) are symmetrically distributed on two sides of the connecting plate (7), and the bottom end of the mounting seat (803) is fixedly connected with the top end of the work table (1).

6. The multifunctional composite material bending and forming machine according to claim 1, wherein: the dismounting structure (9) comprises a mounting plate (901), bolts (902) and triangular iron (903), wherein the mounting plate (901) is arranged at the bottom end of the connecting plate (7), the bolts (902) are arranged in the mounting plate (901), and the triangular iron (903) is fixed at the bottom end of the mounting plate (901).

7. The multifunctional composite material bending and forming machine according to claim 6, wherein: the top end of the bolt (902) penetrates through the mounting plate (901) and extends into the connecting plate (7), and one side of the triangular iron (903) is fixedly connected with the outer side wall of the connecting rod (10).