All-steel forming machine facilitating die replacement

Abstract

The all-steel forming machine comprises a bottom plate, a fixing frame, an air cylinder, an upper die body and a lower die body, the fixing frame is fixedly connected to the two sides of the top of the bottom plate, the air cylinder is fixedly installed at the bottom of the fixing frame, the upper die body is arranged at the bottom of the fixing frame, an installation groove is formed in the top of the bottom plate, and the lower die body is arranged in the installation groove. And a lower die body is arranged in the mounting groove. By arranging the bidirectional screw rod and the clamping block, the motor can effectively drive the bidirectional screw rod to rotate, the bidirectional screw rod drives the clamping block to move towards the outer side, the clamping block can be separated from the lower die body, then the lower die body is disassembled and replaced, and the problem that the lower die body and the bottom plate are fixedly installed, so that the clamping block is damaged is solved. The problems that when the forming machine is used, a user cannot conveniently replace the lower die body, so that the forming machine cannot conduct stamping on dies of different models, certain limitation exists, and the practicability of the forming machine is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware molds, in particular to a fully steel forming machine that is convenient for replacing molds. Background Technique

[0002] With the development of the industrial modernization process, many hardware electronic products and semi-finished products are completed by stamping and processing with hardware molds. Hardware molds are the main stamping processing equipment indispensable for hardware products, and they realize complex processes such as cold stamping and bending forming of hardware products.

[0003] At present, the Chinese utility model with the publication number CN213350349U discloses a forming mechanism of a hardware mold, including a bottom plate. A lower mold is fixedly connected to the top of the bottom plate. Columns are fixedly connected to both sides of the top of the bottom plate. A cross plate is fixedly connected to the top of the columns. A cylinder is fixedly connected to the bottom of the cross plate. An upper mold is fixedly connected to the bottom of the cylinder. A buffer spring is fixedly connected to the top of the inner cavity of the column. A movable block is fixedly connected to the bottom of the buffer spring. In this utility model, the cylinder drives the upper mold to move downward. When the upper mold closes with the lower mold downward, it will drive the linkage rod to move. The linkage rod drives the movable block to move. The movable block stretches the buffer spring. The buffer spring deforms under force, thereby buffering the impact, and solving the problem that the existing hardware stamping mold has a large impact during use, which will cause the mold to displace, reduce the accuracy, and the mold is easily damaged due to the impact.

[0004] Based on the retrieval of the above patent and the combination with the equipment in the existing technology, it is found that although the above equipment can solve the problem that the existing hardware stamping mold has a large impact during use, which will cause the mold to displace, reduce the accuracy, and the mold is easily damaged due to the impact, during the use process, since the lower mold body is fixedly installed with the bottom plate, it is not convenient for the user to replace the lower mold body during use, resulting in that the forming machine cannot stamp different models of molds, thus having certain limitations and reducing the practicability of the forming machine. Content of the Utility Model

[0005] To solve the problems raised in the above background technique, the purpose of the present utility model is to provide a fully steel forming machine that is convenient for replacing molds, which has the advantage of being convenient for replacing molds, and solves the problem that since the lower mold body is fixedly installed with the bottom plate, it is not convenient for the user to replace the lower mold body during use, resulting in that the forming machine cannot stamp different models of molds, thus having certain limitations and reducing the practicability of the forming machine.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A fully steel forming machine facilitating die replacement, comprising a bottom plate, a fixing frame, a cylinder, an upper die body and a lower die body. The fixing frame is fixedly connected to both sides of the top of the bottom plate. The cylinder is fixedly installed at the bottom of the fixing frame. The upper die body is arranged at the bottom of the fixing frame. An installation groove is formed in the top of the bottom plate, and the lower die body is arranged inside the installation groove. A motor is fixedly installed on the front side of the bottom plate. An adjustment groove is formed in the bottom of the installation groove. The output end of the motor is fixedly connected to a bidirectional screw rod. Both sides of the surface of the bidirectional screw rod are threadedly connected with clamping blocks. The inner sides of the clamping blocks are in contact with the outer sides of the lower die body. A disassembly and assembly component is fixedly installed at the bottom of the cylinder. A dust removal component is fixedly installed on the rear side of the top of the bottom plate.

[0007] Preferably, the disassembly and assembly component includes a clamping block. A fixing block is arranged on the inner wall of the clamping block. Slots are formed on both sides of the clamping block. Plug plates are inserted into the inner walls of the slots. The left side of the plug plate penetrates through the fixing block and extends to the left side of the clamping block. The bottom of the fixing block is fixedly connected to the top of the upper die body.

[0008] Preferably, the dust removal component includes a blower. An air outlet pipe is communicated with the output end of the blower. A dust removal head is communicated with the front side of the air outlet pipe.

[0009] Preferably, a limiting ring is sleeved on the surface of the air outlet pipe. A fixing rod is fixedly connected to the bottom of the limiting ring. The bottom of the fixing rod is fixedly connected to both sides of the top of the bottom plate.

[0010] Preferably, cleaning holes are formed on both sides of the inner wall of the installation groove. The number of the cleaning holes is set to several groups and is distributed at equal intervals.

[0011] Preferably, threaded holes are formed on both sides of the front side and the rear side of the bottom plate. Threaded rods are threadedly connected to the inner walls of the threaded holes.

[0012] Preferably, a protective pad is fixedly connected to the inner side of the threaded rod. The protective pad is made of rubber.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. By providing a bidirectional screw and clamping blocks, the utility model can effectively drive the bidirectional screw to rotate by means of a motor, cause the bidirectional screw to drive the clamping blocks to move outward, enable the clamping blocks to separate from the lower die body, and then disassemble and replace the lower die body, solving the problem that since the lower die body is fixedly installed on the bottom plate and it is inconvenient for the user to replace the lower die body during use, resulting in the forming machine being unable to punch different types of dies, thus having certain limitations and reducing the practicality of the forming machine. It has the advantage of being convenient for replacing dies.

[0015] 2. By providing a disassembly and assembly component, the utility model can effectively take out the removal plate in the slot, disassemble the upper die body and the fixed block from the inner wall of the fixed block, then place the upper die body matching the model of the lower die body into the fixed block, and subsequently fix the upper die body by inserting the insertion plate into the card slot, thereby achieving the effect of being convenient for disassembly and assembly.

[0016] 3. By providing a dust removal component, the utility model can effectively convey the generated air to the air outlet pipe by means of a blower, and then the air outlet pipe conveys the air to the dust removal head, and blows the inside of the lower die body through the dust removal head, thereby achieving the effect of being convenient for dust removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 is a schematic diagram of the internal structure of the installation slot of the utility model.

[0019] In the figure: 1. Bottom plate; 2. Fixed frame; 3. Cylinder; 4. Upper die body; 5. Lower die body; 6. Installation slot; 7. Motor; 8. Adjustment slot; 9. Bidirectional screw; 10. Clamping block; 11. Disassembly and assembly component; 111. Clamping block; 112. Fixed block; 113. Slot; 114. Insertion plate; 12. Dust removal component; 121. Blower; 122. Air outlet pipe; 123. Dust removal head; 13. Limit ring; 14. Fixed rod; 15. Cleaning hole; 16. Threaded hole; 17. Threaded rod; 18. Protective pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.

[0021] Such as Figures 1 to 2As shown in the figure, a fully steel forming machine for facilitating die replacement provided by the utility model includes a bottom plate 1, a fixing frame 2, a cylinder 3, an upper die body 4 and a lower die body 5. The fixing frame 2 is fixedly connected to both sides of the top of the bottom plate 1. The cylinder 3 is fixedly installed at the bottom of the fixing frame 2. The upper die body 4 is arranged at the bottom of the fixing frame 2. An installation groove 6 is opened at the top of the bottom plate 1, and the lower die body 5 is arranged inside the installation groove 6. A motor 7 is fixedly installed on the front side of the bottom plate 1. An adjustment groove 8 is opened at the bottom of the installation groove 6. The output end of the motor 7 is fixedly connected to a bidirectional screw 9. Both sides of the surface of the bidirectional screw 9 are threadedly connected with clamping blocks 10. The inner sides of the clamping blocks 10 are in contact with the outer sides of the lower die body 5. A disassembly and assembly component 11 is fixedly installed at the bottom of the cylinder 3. A dust removal component 12 is fixedly installed at the rear side of the top of the bottom plate 1.

[0022] Reference Figures 1 to 2 , the disassembly and assembly component 11 includes a clamping block 111. A fixing block 112 is arranged on the inner wall of the clamping block 111. Slots 113 are opened on both sides of the clamping block 111. Plug plates 114 are inserted into the inner walls of the slots 113. The left side of the plug plate 114 penetrates through the fixing block 112 and extends to the left side of the clamping block 111. The bottom of the fixing block 112 is fixedly connected to the top of the upper die body 4.

[0023] As a technical optimization scheme of the utility model, by setting the disassembly and assembly component 11, the removal plate in the slot 113 can be effectively taken out, the upper die body 4 and the fixing block 112 can be disassembled from the inner wall of the fixing block 112. Then, the upper die body 4 with a model matching that of the lower die body 5 is placed into the fixing block 112. Subsequently, the upper die body 4 is fixed by inserting the plug plate 114 into the card slot, so as to achieve the effect of facilitating disassembly and assembly.

[0024] Reference Figures 1 to 2 , the dust removal component 12 includes a blower 121. An air outlet pipe 122 is communicated with the output end of the blower 121. A dust removal head 123 is communicated with the front side of the air outlet pipe 122.

[0025] As a technical optimization scheme of the utility model, by setting the dust removal component 12, the blower 121 can effectively convey the generated air to the air outlet pipe 122. Subsequently, the air outlet pipe 122 conveys the air to the dust removal head 123, and the inside of the lower die body 5 is blown by the dust removal head 123, so as to achieve the effect of facilitating dust removal.

[0026] Reference Figures 1 to 2 , a limiting ring 13 is sleeved on the surface of the air outlet pipe 122. A fixing rod 14 is fixedly connected to the bottom of the limiting ring 13. The bottom of the fixing rod 14 is fixedly connected to both sides of the top of the bottom plate 1.

[0027] As a technical optimization solution of the present utility model, by providing a limiting ring 13 and a fixing rod 14, the fixing rod 14 can effectively fix the limiting ring 13, and the limiting ring 13 limits the air outlet pipe 122, thereby improving the stability of the air outlet pipe 122 and preventing the air outlet pipe 122 from shaking during use.

[0028] Reference Figures 1 to 2 , cleaning holes 15 are provided on both sides of the inner wall of the installation groove 6, and the number of the cleaning holes 15 is set to several groups and is evenly distributed at equal intervals.

[0029] As a technical optimization solution of the present utility model, by providing the cleaning holes 15, the cleaning holes 15 can effectively clean the inner wall of the installation groove 6, thereby preventing impurities or dust from remaining on the inner wall of the installation groove 6 and facilitating the cleaning of the inner wall of the installation groove 6.

[0030] Reference Figures 1 to 2 , threaded holes 16 are provided on both sides of the front and rear sides of the bottom plate 1, and a threaded rod 17 is threadedly connected to the inner wall of the threaded hole 16.

[0031] As a technical optimization solution of the present utility model, by providing the threaded holes 16 and the threaded rod 17, the threaded rod 17 can effectively rotate on the inner wall of the threaded hole 16, and the lower die body 5 can be limited by the threaded rod 17, thereby improving the stability of the lower die body 5 and preventing the lower die body 5 from shaking during molding.

[0032] Reference Figures 1 to 2 , a protective pad 18 is fixedly connected to the inner side of the threaded rod 17, and the protective pad 18 is made of rubber.

[0033] As a technical optimization solution of the present utility model, by providing the protective pad 18, the rubber protective pad 18 can effectively protect the lower die body 5, thereby preventing the threaded rod 17 from damaging the surface of the lower die body 5.

[0034] The working principle and usage process of the present utility model are as follows: When in use, first start the motor 7 to drive the bidirectional screw 9 to rotate. Subsequently, the bidirectional screw 9 drives the clamping block 10 to move outward, separating the inner side of the clamping block 10 from the outer side of the lower die body 5. Then, take out the lower die body 5 from the inside of the installation groove 6, thus achieving the effect of facilitating the replacement of the die. Next, place the lower die body 5 to be replaced into the inside of the installation groove 6. Subsequently, drive the clamping block 10 by the bidirectional screw 9 to fix the lower die body 5. Then, pull the removal plate in the slot 113, and then replace the upper die body 4 that matches the lower die body 5. Next, insert the insertion plate 114 into the slot 113 and penetrate the fixing block 112, which can facilitate the user to replace the upper die body 4, thus achieving the effect of facilitating the replacement of the die. Then, rotate the threaded rod 17 in the threaded hole 16 to position the lower die body 5, thereby improving the stability of the lower die body 5. Subsequently, start the blower 121 to convey air to the air outlet pipe 122, and then the dust removal head 123 can blow the inside of the lower die body 5, thereby preventing dust from remaining inside the lower die body 5 and achieving the effect of facilitating dust removal.

[0035] In summary, for this all-steel forming machine that is convenient for replacing the die, by setting the bidirectional screw 9 and the clamping block 10, the motor 7 can effectively drive the bidirectional screw 9 to rotate, the bidirectional screw 9 drives the clamping block 10 to move outward, enabling the clamping block 10 to separate from the lower die body 5, and then disassembling and replacing the lower die body 5. This solves the problem that since the lower die body and the bottom plate are fixedly installed, it is not convenient for the user to replace the lower die body during use, resulting in the forming machine being unable to stamp different types of dies, thus having certain limitations and reducing the practicality of the forming machine.

[0036] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0037] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An all-steel forming machine that is easy to replace molds, comprising a base plate (1), a fixing frame (2), a cylinder (3), an upper mold body (4) and a lower mold body (5), characterized in that: The fixing frame (2) is fixedly connected to both sides of the top of the base plate (1); the cylinder (3) is fixedly mounted on the bottom of the fixing frame (2); the upper mold body (4) is arranged at the bottom of the fixing frame (2); a mounting groove (6) is provided at the top of the base plate (1); a lower mold body (5) is arranged inside the mounting groove (6); a motor (7) is fixedly mounted on the front side of the base plate (1); an adjustment groove (8) is provided at the bottom of the mounting groove (6); a bidirectional screw (9) is fixedly connected to the output end of the motor (7); clamping blocks (10) are threadedly connected to both sides of the surface of the bidirectional screw (9); the inner side of the clamping block (10) is in contact with the outer side of the lower mold body (5); a disassembly assembly (11) is fixedly mounted on the bottom of the cylinder (3); and a dust removal assembly (12) is fixedly mounted on the rear side of the top of the base plate (1).

2. The all-steel forming machine for easy mold replacement according to claim 1, characterized in that: The disassembly assembly (11) comprises a card block (111), the inner wall of the card block (111) is provided with a fixed block (112), both sides of the card block (111) are provided with slots (113), the inner wall of the slot (113) is plugged with an insert plate (114), the left side of the insert plate (114) passes through the fixed block (112) and extends to the left side of the card block (111), and the bottom of the fixed block (112) is fixedly connected to the top of the upper mold body (4).

3. The all-steel forming machine for easy mold replacement according to claim 1, characterized in that: The dust removal component (12) comprises a blower (121), the output end of the blower (121) is connected to an air outlet pipe (122), and the front side of the air outlet pipe (122) is connected to a dust removal head (123).

4. The all-steel forming machine for easy mold replacement according to claim 3 is characterized in that: A limiting ring (13) is sleeved on the surface of the air outlet pipe (122), a fixing rod (14) is fixedly connected to the bottom of the limiting ring (13), and the bottom of the fixing rod (14) is fixedly connected to both sides of the top of the bottom plate (1).

5. The all-steel forming machine for easy mold replacement according to claim 1 is characterized in that: Cleaning holes (15) are provided on both sides of the inner wall of the installation groove (6), and the number of the cleaning holes (15) is arranged in a plurality of groups and is distributed at equal distances.

6. The all-steel forming machine for easy mold replacement according to claim 1, characterized in that: Threaded holes (16) are provided on both sides of the front and rear sides of the bottom plate (1), and threaded rods (17) are threadedly connected to the inner walls of the threaded holes (16).

7. The all-steel forming machine for easy mold replacement according to claim 6, characterized in that: A protective pad (18) is fixedly connected to the inner side of the threaded rod (17), and the protective pad (18) is made of rubber.

Images