Bamboo-based composite material stamping device

Abstract

The utility model discloses a bamboo-based composite material stamping device which comprises a base device, a lifting device is arranged behind the base device, and a forming device is arranged at the top of the lifting device. The lifting device comprises a hydraulic cylinder, a lifting table is arranged at the top of the hydraulic cylinder, a support is fixedly arranged in front of the lifting table, a rotating block is rotationally arranged in front of the support, and a motor is installed behind the rotating block; according to the stamping device for the bamboo-based composite material, through the design that the marking head is arranged to process raw materials in advance, the stamping forming effect can be improved conveniently, and the machining reliability of the stamping device to tough materials is improved; through the design that the connecting rod is arranged on the support, formed parts in the stamping groove can be conveniently and rapidly discharged, the situation that the formed parts are clamped in the stamping groove and difficult to remove is avoided, the machining smoothness is improved, meanwhile, the hydraulic cylinder can drive the punch, the engraving head and the material guide rod to move at the same time, the device structure is simplified, and cost is conveniently saved.

Description

Technical Field

[0001] This utility model belongs to the field of bamboo-based composite material processing technology, and in particular relates to a bamboo-based composite material stamping device. Background Technology

[0002] Bamboo-based composite materials are composite materials made from bamboo as the main raw material through physical, chemical, or biological processes. Bamboo has advantages such as rapid growth, renewability, high strength, and light weight. Therefore, bamboo-based composite materials are widely used in construction, furniture, transportation, and packaging. With technological advancements, the performance of bamboo-based composite materials is continuously improving, and their application scope is constantly expanding. At the same time, the development and application of bamboo-based composite materials align with the concept of sustainable development, helping to reduce dependence on non-renewable resources.

[0003] Because bamboo-based composite materials have high toughness, the workpiece is difficult to deform completely during stamping with existing equipment, resulting in poor forming effect. At the same time, the workpiece is prone to jamming after stamping, and the existing equipment lacks a design for quick workpiece discharge, resulting in low processing smoothness. Utility Model Content

[0004] The purpose of this invention is to provide a bamboo-based composite material stamping device to solve the problems existing in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A bamboo-based composite material stamping device includes a base assembly, a lifting device located behind the base assembly, and a forming device located on top of the lifting device. The lifting device includes a hydraulic cylinder, a lifting platform located on top of the hydraulic cylinder, a support fixedly mounted in front of the lifting platform, a rotating block rotatably mounted in front of the support, a motor mounted behind the rotating block, a connecting rod fixedly mounted at the bottom of the support, and a guide rod fixedly mounted at the bottom of the connecting rod. The forming device includes a connecting frame, a punch located at the bottom of the connecting frame, a connecting plate fixedly mounted on top of the connecting frame, a support ring fixedly mounted on top of the connecting plate, and a plurality of engraving heads evenly fixedly mounted on top of the support ring.

[0007] Furthermore: the base device includes a support base, a processing table is fixedly mounted on the top of the support base, and a stamping groove is provided on the top of the processing table.

[0008] Furthermore: the connecting rod is slidably connected to the processing table, and the guide rod passes through the processing table.

[0009] Furthermore, the hydraulic cylinder is bolted to the support base.

[0010] Furthermore: the connecting frame is bolted to the rotating block, and the rotating block is connected to the support bearing.

[0011] Furthermore, the engraving head is conical.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] The bracket supports the motor to drive the rotating block to rotate, which in turn drives the connecting frame to rotate 180 degrees, causing the punch and connecting plate to switch positions. The support seat supports the hydraulic cylinder to retract, which drives the connecting plate to move downward through the lifting platform. The connecting plate drives the support ring and the engraving head to contact the area of ​​the raw material to be bent, and engraves a mark on this part, so that this part can be bent more fully during subsequent stamping. By setting the engraving head to pre-process the raw material, the stamping forming effect can be improved and the reliability of the device in processing tough materials can be improved.

[0014] After stamping, the hydraulic cylinder extends, and the punch moves out of the stamping groove. At the same time, the bracket drives the connecting rod to rise. The guide rod at the bottom of the connecting rod extends from the bottom of the stamping groove, lifting the formed part in the stamping groove. The design of setting the connecting rod on the bracket facilitates the quick discharge of the formed part from the stamping groove, avoiding the formed part from getting stuck in the stamping groove and being difficult to remove, thus improving the smoothness of processing. At the same time, the hydraulic cylinder can drive the punch, engraving head and guide rod to move at the same time, simplifying the device structure and saving costs. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of the bamboo-based composite material stamping device described in this utility model;

[0017] Figure 2 This is a schematic diagram of the base device of the bamboo-based composite material stamping device described in this utility model;

[0018] Figure 3 This is a schematic diagram of the lifting device of the bamboo-based composite material stamping device described in this utility model;

[0019] Figure 4 This is a schematic diagram of the forming device of the bamboo-based composite material stamping device described in this utility model.

[0020] In the attached drawings, the following are the reference numerals: 1. Base device; 101. Support seat; 102. Processing table; 103. Stamping groove; 2. Lifting device; 201. Hydraulic cylinder; 202. Lifting platform; 203. Bracket; 204. Rotating block; 205. Motor; 206. Connecting rod; 207. Guide rod; 3. Forming device; 301. Connecting frame; 302. Punch; 303. Connecting plate; 304. Support ring; 305. Engraving head. Detailed Implementation

[0021] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-4 A stamping device for bamboo-based composite materials includes a base device 1, a lifting device 2 is provided behind the base device 1, and a forming device 3 is provided on the top of the lifting device 2.

[0025] In this embodiment: the base device 1 includes a support base 101, a processing table 102 is fixedly provided on the top of the support base 101, and a stamping groove 103 is provided on the top of the processing table 102. During processing, the raw material is placed on the top of the processing table 102.

[0026] In this embodiment: the lifting device 2 includes a hydraulic cylinder 201, a lifting platform 202 is provided on the top of the hydraulic cylinder 201, a bracket 203 is fixedly provided in front of the lifting platform 202, a rotating block 204 is rotatably provided in front of the bracket 203, a motor 205 is installed behind the rotating block 204, a connecting rod 206 is fixedly provided at the bottom of the bracket 203, a guide rod 207 is fixedly provided at the bottom of the connecting rod 206, the connecting rod 206 is slidably connected to the processing table 102, the guide rod 207 passes through the processing table 102, the hydraulic cylinder 201 is bolted to the support base 101, the connecting frame 301 is bolted to the rotating block 204, the rotating block 204 is bearing connected to the bracket 203, and the bracket 203 supports the motor 205 to drive the rotating block 204. The rotation causes the connecting frame 301 to rotate 180 degrees, causing the punch 302 and the connecting plate 303 to switch positions. After stamping, the hydraulic cylinder 201 extends, and the punch 302 moves out of the stamping groove 103. At the same time, the bracket 203 drives the connecting rod 206 to rise. The guide rod 207 at the bottom of the connecting rod 206 extends from the bottom of the stamping groove 103, lifting the formed part in the stamping groove 103. By setting the connecting rod 206 on the bracket 203, it is easy to quickly discharge the formed part in the stamping groove 103, avoiding the formed part from being stuck in the stamping groove 103 and difficult to remove, thus improving the smoothness of processing. At the same time, the hydraulic cylinder 201 can simultaneously drive the punch 302, the engraving head 305 and the guide rod 207 to move, simplifying the device structure and saving costs.

[0027] In this embodiment: the molding device 3 includes a connecting frame 301, a punch 302 is provided at the bottom of the connecting frame 301, a connecting plate 303 is fixedly provided at the top of the connecting frame 301, a support ring 304 is fixedly provided at the top of the connecting plate 303, and a plurality of engraving heads 305 are evenly fixedly provided at the top of the support ring 304. The engraving heads 305 are conical. The support base 101 supports the hydraulic cylinder 201 to retract, and the connecting plate 303 is driven to move downward through the lifting platform 202. The connecting plate 303 drives the support ring 304 and the engraving heads 305 to move downward. 5. Touch the area of ​​the raw material to be bent and mark it so that the part can be bent more fully during subsequent stamping. By setting the marking head 305 to pre-process the raw material, the stamping effect can be improved and the reliability of the device in processing tough materials can be improved. After the pre-processing is completed, the hydraulic cylinder 201 is reset and the motor 205 drives the punch 302 to reset. The hydraulic cylinder 201 drives the forming device 3 to descend again. The punch 302 cooperates with the stamping groove 103 to stamp the raw material and complete the raw material forming process.

[0028] Working Principle: During processing, the raw material is placed on top of the processing table 102. The bracket 203 supports the motor 205 to drive the rotating block 204 to rotate, which in turn drives the connecting frame 301 to rotate 180 degrees, causing the punch 302 and the connecting plate 303 to switch positions. The support base 101 supports the hydraulic cylinder 201 to retract, which drives the connecting plate 303 to move downward through the lifting table 202. The connecting plate 303 drives the support ring 304 and the engraving head 305 to contact the area of ​​the raw material to be bent, engraving a mark on this area to facilitate more complete bending during subsequent stamping. By setting the engraving head 305 to pre-process the raw material, the stamping forming effect is improved, and the reliability of the device in processing tough materials is enhanced. After the pre-processing is completed, the hydraulic cylinder 201 resets, and the motor 205 drives the punch 302 to return to its original position. In position, hydraulic cylinder 201 drives the forming device 3 to descend again. Punch 302 cooperates with stamping groove 103 to stamp the raw material, completing the forming process. After stamping, hydraulic cylinder 201 extends, and punch 302 moves out of stamping groove 103. At the same time, bracket 203 drives connecting rod 206 to rise. Guide rod 207 at the bottom of connecting rod 206 extends from the bottom of stamping groove 103, lifting the formed part in stamping groove 103. By setting connecting rod 206 on bracket 203, it is easy to quickly discharge the formed part in stamping groove 103, avoiding the formed part from getting stuck in stamping groove 103 and being difficult to remove, thus improving the smoothness of processing. At the same time, hydraulic cylinder 201 can drive punch 302, engraving head 305 and guide rod 207 to move at the same time, simplifying the device structure and saving costs.

[0029] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A bamboo-based composite material punching device comprising a base device (1), characterized in that: The base device (1) is provided with lifting device (2) behind, the lifting device (2) top is provided with forming device (3); The lifting device (2) includes hydraulic cylinder (201), the hydraulic cylinder (201) top is provided with lifting platform (202), the lifting platform (202) front is fixedly provided with support (203), the support (203) front is rotatably provided with rotary block (204), the rotary block (204) rear is installed with motor (205), the support (203) bottom is fixedly provided with connecting rod (206), the connecting rod (206) bottom is fixedly provided with guide rod (207); The forming device (3) includes connecting frame (301), the connecting frame (301) bottom is provided with punch (302), the connecting frame (301) top is fixedly provided with connecting disc (303), the connecting disc (303) top is fixedly provided with support ring (304), the support ring (304) top is uniformly fixedly provided with several marking heads (305).

2. The bamboo composite material punching device according to claim 1, characterized in that: The base device (1) includes support seat (101), the support seat (101) top is fixedly provided with processing table (102), the processing table (102) top is provided with stamping groove (103).

3. A bamboo composite material punching device according to claim 2, characterized in that: The connecting rod (206) is slidably connected with the processing table (102), and the guide rod (207) penetrates through the processing table (102).

4. The bamboo composite material punching device according to claim 2, characterized in that: The hydraulic cylinder (201) is bolted with the support seat (101).

5. The bamboo composite material punching device according to claim 1, characterized in that: The connecting frame (301) is bolted with the rotary block (204), and the rotary block (204) is bearing-connected with the support (203).

6. The bamboo composite material punching device according to claim 1, characterized in that: The marking head (305) is conical.

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