Blank forming equipment for anchor bolt machining

Abstract

The utility model discloses blank forming equipment for anchor bolt processing, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a workbench, the top of the workbench is provided with a lower die, the upper end of the bottom plate is fixedly connected with four uniformly distributed support rods, the tops of the support rods are fixedly connected with a top plate, and the top plate is fixedly connected with a lower die. The top of the top plate is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is slidably connected with the top plate, the lower end of the output end of the hydraulic cylinder is fixedly connected with a connecting base, and the lower end of the connecting base makes contact with a pressing die. Through the design of the hydraulic cylinder, the output end of the hydraulic cylinder can drive the connecting base and the pressing die to move in the vertical direction, the pressing die can press a blank downwards to achieve the forming work of the blank, in the downward moving process of the connecting base, through the matched use of the guide rod, the guide base and the balls, the movement of the connecting base can be guided, and the forming efficiency is improved. The moving precision of the pressing die can be improved, and the workpiece forming effect can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of forming equipment, in particular to a blank forming equipment for anchor bolt processing. Background Art

[0002] Anchor bolts are usually made of high-strength steel. During the processing of anchor bolts, the blank needs to be formed by forming equipment. The utility model patent with the patent authorization announcement number CN218946025U discloses a U-shaped embedded anchor bolt forming device, which includes a support frame, and a downward pressing component and a limiting component are oppositely arranged on the support frame. Through the relative arrangement of the downward pressing component and the limiting component and the limiting roller with a certain length, the primary forming of multiple round steel bars to be processed is realized. The friction loss of the round steel during the processing is reduced by the self-aligning ball bearing, the processing scratches on the outer surface of the round steel are avoided, the quality stability of the finished product is improved, and the production cost is reduced.

[0003] In the above-mentioned prior art, during the use of the forming equipment, it is not convenient to disassemble the pressing die after installation. When it is necessary to maintain or replace the pressing die, the operation is not convenient enough. And during the movement of the pressing die, it is not convenient to guide the movement of the pressing die, and the deviation of the pressing die will affect the forming effect. Therefore, improvement is needed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a blank forming equipment for anchor bolt processing, which solves the problem that it is not convenient to disassemble the pressing die after installation, and also solves the problem that it is not convenient to guide the movement of the pressing die.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a blank forming equipment for anchor bolt processing, including a bottom plate, the top of the bottom plate is fixedly connected with a workbench, a lower die is arranged on the top of the workbench, four uniformly distributed support rods are fixedly connected to the upper end of the bottom plate, the top of the support rods is fixedly connected with a top plate, a hydraulic cylinder is fixedly connected to the top of the top plate, the output end of the hydraulic cylinder is slidably connected with the top plate, the lower end of the output end of the hydraulic cylinder is fixedly connected with a connecting seat, the lower end of the connecting seat contacts a pressing die, a connecting mechanism is arranged on the pressing die, and a guiding mechanism is arranged on the connecting seat.

[0006] Preferably, the connecting mechanism includes a pressure rod. Two symmetrically distributed pressure rods are slidably sleeved inside the connecting seat. A limiting block is fixedly connected to the outer side of the pressure rod. The limiting block contacts the connecting seat. The lower end of the pressure rod is slidably connected to a plug block. The plug block is slidably connected to the connecting seat. A connecting block is slidably sleeved on the outer side of the plug block. The connecting block is slidably connected to the connecting seat. The connecting block is fixedly connected to the pressing die. A sliding rod is fixedly connected to the outer side of the plug block. The sliding rod is slidably connected to the connecting seat. A first spring is arranged on the outer side of the sliding rod. By designing the connecting mechanism, it is convenient to disassemble the pressing die.

[0007] Preferably, a slot is formed inside the connecting block. The plug block is slidably connected inside the slot. By designing the slot, the plug block can slide inside the connecting block.

[0008] Preferably, one end of the first spring is fixedly connected to the plug block, and the other end of the first spring is fixedly connected to the connecting seat. By designing the first spring, the acting force of the first spring can act on the plug block.

[0009] Preferably, the guiding mechanism includes a guide rod. The guide rod is fixedly connected to the top of the connecting seat. A guide seat is slidably sleeved on the outer side of the guide rod. The guide seat is fixedly connected to the top plate. A sealing ring is fixedly connected inside the guide seat. The sealing ring is slidably connected to the guide rod. A guide block is fixedly connected to the top of the guide rod. The guide block is slidably connected to the guide seat. A ball is movably sleeved inside the guide block. The ball is movably connected to the guide seat. By designing the guiding mechanism, the movement of the connecting seat can be guided.

[0010] Preferably, a guide groove is formed inside the guide seat. The ball is movably sleeved inside the guide groove. By designing the guide groove, the ball can roll along the guide seat.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. By the action of the hydraulic cylinder designed in the present utility model, the output end of the hydraulic cylinder can drive the connecting seat and the pressing die to move in the vertical direction. The pressing die can press the blank to realize the forming work of the blank. And during the downward movement of the connecting seat, through the combined use of the guide rod, the guide seat and the ball, the movement of the connecting seat can be guided, the movement precision of the pressing die can be improved, and the forming effect of the workpiece can be improved.

[0013] 2. By the insertion connection of the connecting block and the connecting seat, the horizontal direction of the connecting block can be limited, and then the horizontal direction of the pressing die can be limited. By the insertion connection of the plug block and the connecting block, the vertical direction of the plug block can be limited, and then the pressing die can be connected and fixed to the connecting seat. And by pressing down the pressure rod, the separation of the plug block and the slot can be realized, and the maintenance or replacement work of the pressing die can be conveniently carried out. Brief Description of the Drawings

[0014] Figure 1 This is a three-dimensional view of the overall structure of the present utility model;

[0015] Figure 2 This is the Figure 1 three-dimensional sectional view of the partial structure of the present utility model;

[0016] Figure 3 This is the Figure 2 enlarged view of part A of the present utility model;

[0017] Figure 4 This is the Figure 2 front sectional view of the guide seat structure of the present utility model.

[0018] In the figure: 1, bottom plate; 2, workbench; 3, lower die; 4, support rod; 5, top plate; 6, hydraulic cylinder; 7, connecting seat; 8, connecting mechanism; 9, guiding mechanism; 10, pressing die; 81, pressing rod; 82, limiting block; 83, inserting block; 84, connecting block; 85, slot; 86, sliding rod; 87, first spring; 91, guide rod; 92, guide seat; 93, sealing ring; 94, guide block; 95, ball; 96, guide groove. Detailed Description of the Preferred Embodiment

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present 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 present utility model.

[0020] Please refer to Figure 1 、 Figure 2 , a blank forming device for anchor bolt processing, including a bottom plate 1, a workbench 2 is fixedly connected to the top of the bottom plate 1, a lower die 3 is arranged on the top of the workbench 2, four uniformly distributed support rods 4 are fixedly connected to the upper end of the bottom plate 1, a top plate 5 is fixedly connected to the top of the support rods 4, a hydraulic cylinder 6 is fixedly connected to the top of the top plate 5, the output end of the hydraulic cylinder 6 is slidably connected to the top plate 5, a connecting seat 7 is fixedly connected to the lower end of the output end of the hydraulic cylinder 6, the lower end of the connecting seat 7 contacts a pressing die 10, a connecting mechanism 8 is arranged on the pressing die 10, and a guiding mechanism 9 is arranged on the connecting seat 7.

[0021] Please refer to Figure 1 、 Figure 2 、 Figure 3, the connecting mechanism 8 includes a pressure rod 81. Two symmetrically distributed pressure rods 81 are slidably sleeved inside the connecting seat 7. A limiting block 82 is fixedly connected to the outer side of the pressure rod 81. The limiting block 82 contacts the connecting seat 7. An insertion block 83 is slidably connected to the lower end of the pressure rod 81. The insertion block 83 is slidably connected to the connecting seat 7. A connecting block 84 is slidably sleeved on the outer side of the insertion block 83. A slot 85 is formed inside the connecting block 84. The insertion block 83 is slidably connected inside the slot 85. By designing the slot 85, the insertion block 83 can slide inside the connecting block 84. The connecting block 84 is slidably connected to the connecting seat 7. The connecting block 84 is fixedly connected to the pressing die 10. A sliding rod 86 is fixedly connected to the outer side of the insertion block 83. The sliding rod 86 is slidably connected to the connecting seat 7. A first spring 87 is arranged on the outer side of the sliding rod 86. One end of the first spring 87 is fixedly connected to the insertion block 83, and the other end of the first spring 87 is fixedly connected to the connecting seat 7. By designing the first spring 87, the acting force of the first spring 87 can act on the insertion block 83. By designing the connecting mechanism 8, it is convenient to disassemble the pressing die 10.

[0022] Please refer to Figure 1 , Figure 2 , Figure 4 , the guiding mechanism 9 includes a guide rod 91. The guide rod 91 is fixedly connected to the top of the connecting seat 7. A guide seat 92 is slidably sleeved on the outer side of the guide rod 91. The guide seat 92 is fixedly connected to the top plate 5. A sealing ring 93 is fixedly connected inside the guide seat 92. The sealing ring 93 is slidably connected to the guide rod 91. A guide block 94 is fixedly connected to the top of the guide rod 91. The guide block 94 is slidably connected to the guide seat 92. A ball 95 is movably sleeved inside the guide block 94. The ball 95 is movably connected to the guide seat 92. A guide groove 96 is formed inside the guide seat 92. The ball 95 is movably sleeved inside the guide groove 96. By designing the guide groove 96, the ball 95 can roll along the guide seat 92. By designing the guiding mechanism 9, the movement of the connecting seat 7 can be guided.

[0023] The specific implementation process of the present utility model is as follows: During use, through the action of the hydraulic cylinder 6, the output end of the hydraulic cylinder 6 can drive the connecting seat 7 and the pressing die 10 to move in the vertical direction, and the pressing die 10 can press the blank to realize the forming work of the blank.

[0024] During the downward movement of the connecting seat 7, the connecting seat 7 will drive the guide rod 91 to move downward, the guide rod 91 will drive the guide block 94 to move downward, and the guide block 94 drives the ball 95 to slide along the guide groove 96, so as to guide the movement of the connecting seat 7, improve the movement accuracy of the pressing die 10, and improve the forming effect of the workpiece.

[0025] When the mold 10 needs to be disassembled, press down the pressing rod 81. The pressing rod 81 will slide along the inclined surface of the inserting block 83. The inserting block 83 will drive the sliding rod 86 to move horizontally. The inserting block 83 will squeeze the first spring 87. At the same time, the inserting block 83 moves horizontally and separates from the connecting block 84. Then, move the connecting block 84 downward so that the connecting block 84 separates from the connecting seat 7. At this time, the mold 10 can be disassembled, and the maintenance or replacement work of the mold 10 can be conveniently carried out.

[0026] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blank forming device for anchor bolt processing, including a bottom plate (1), characterized in that: A workbench (2) is fixedly connected to the top of the bottom plate (1). A lower mold (3) is arranged on the top of the workbench (2). Four uniformly distributed support rods (4) are fixedly connected to the upper end of the bottom plate (1). The top of the support rods (4) is fixedly connected to a top plate (5). A hydraulic cylinder (6) is fixedly connected to the top of the top plate (5). The output end of the hydraulic cylinder (6) is slidably connected to the top plate (5). The lower end of the output end of the hydraulic cylinder (6) is fixedly connected to a connecting seat (7). The lower end of the connecting seat (7) contacts a pressing mold (10). A connecting mechanism (8) is arranged on the pressing mold (10), and a guiding mechanism (9) is arranged on the connecting seat (7).

2. The blank forming device for anchor bolt processing according to claim 1, characterized in that: The connecting mechanism (8) includes a pressing rod (81). Two symmetrically distributed pressing rods (81) are slidably sleeved inside the connecting seat (7). A limiting block (82) is fixedly connected to the outer side of the pressing rod (81). The limiting block (82) contacts the connecting seat (7). The lower end of the pressing rod (81) is slidably connected to an inserting block (83). The inserting block (83) is slidably connected to the connecting seat (7). A connecting block (84) is slidably sleeved on the outer side of the inserting block (83). The connecting block (84) is slidably connected to the connecting seat (7). The connecting block (84) is fixedly connected to the pressing mold (10). A sliding rod (86) is fixedly connected to the outer side of the inserting block (83). The sliding rod (86) is slidably connected to the connecting seat (7). A first spring (87) is arranged on the outer side of the sliding rod (86).

3. An embryo forming device for anchor bolt processing according to claim 2, characterized in that: A slot (85) is formed inside the connecting block (84). The inserting block (83) is slidably connected inside the slot (85).

4. An embryo forming device for anchor bolt processing according to claim 2, characterized in that: One end of the first spring (87) is fixedly connected to the inserting block (83), and the other end of the first spring (87) is fixedly connected to the connecting seat (7).

5. An embryo forming device for anchor bolt processing according to claim 1, characterized in that: The guiding mechanism (9) includes a guiding rod (91). The guiding rod (91) is fixedly connected to the top of the connecting seat (7). A guiding seat (92) is slidably sleeved on the outer side of the guiding rod (91). The guiding seat (92) is fixedly connected to the top plate (5). A sealing ring (93) is fixedly connected inside the guiding seat (92). The sealing ring (93) is slidably connected to the guiding rod (91). A guiding block (94) is fixedly connected to the top of the guiding rod (91). The guiding block (94) is slidably connected to the guiding seat (92). A ball (95) is movably sleeved inside the guiding block (94). The ball (95) is movably connected to the guiding seat (92).

6. An embryo forming device for anchor bolt processing according to claim 5, characterized in that: A guiding groove (96) is formed inside the guiding seat (92). The ball (95) is movably sleeved inside the guiding groove (96).

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