Compression molding device for hardware machining

Abstract

The compression molding device for hardware machining comprises a device body and a shifting table, mounting grooves are formed in the outer side walls of the two ends of the shifting table, mounting plates are rotationally arranged on the inner side walls of the mounting grooves, and adjusting mechanisms for adjusting rotation of the mounting plates are arranged in the mounting grooves. Two positioning blocks are arranged on the top of the shifting table in a sliding mode, and a connecting plate is rotationally arranged between the mounting plate and the positioning blocks. The motor, the bidirectional lead screw and the connecting block are used in cooperation, the tooth block is adjusted to move, the installation plate is adjusted to rotate through the incomplete gear conveniently, the position of the positioning block is adjusted under the cooperation of the connecting plate, and therefore the positioning block can position the end of hardware conveniently, and the machining efficiency is improved. The hardware is located at the center position of the shifting table through the arrangement of the moving table, machining is facilitated, and meanwhile, through cooperative use of an electric push rod, a push block and a tension spring, the hardware is prevented from moving during shifting and machining.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware processing, in particular to a compression molding device for hardware processing. Background Art

[0002] Hardware processing is the process of processing raw materials (stainless steel, copper, aluminum, iron) into various parts according to customer drawings or samples using lathes, milling machines, drilling machines, polishing machines, etc., such as screws, motor shafts, model car parts, fishing gear accessories, speaker product casings, mobile power casings, etc.

[0003] According to the search, the authorization document with publication number CN220216369U discloses a hardware processing molding device, which belongs to the field of hardware processing technology, including a workbench, a collection box limiting assembly is arranged inside the workbench, a mold is arranged at the upper end of the collection box limiting assembly, a support frame is arranged at the upper end of the workbench, a stamping cylinder is symmetrically arranged at the bottom end of the support frame, a pressing plate is arranged at the bottom end of the stamping cylinder, a stamping head mounting groove is arranged inside the bottom end of the pressing plate, a positioning mounting assembly is arranged on one side of the stamping head mounting groove, and a stamping head body is arranged inside the stamping head mounting groove.

[0004] This device can quickly and conveniently disassemble, assemble and replace the punch head by setting a positioning and installation component, saving human resources and improving work efficiency. However, in actual use, the hardware is placed directly on the mold, and the hardware lacks positioning and fixation during processing and displacement, which makes the position of the hardware easy to change, thereby reducing the quality of the molding process and affecting its use. Utility Model Content

[0005] The utility model aims to solve the problem that a compression molding device for hardware processing in the prior art lacks the function of positioning and fixing the hardware parts when in use, and proposes a compression molding device for hardware processing.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A compression molding device for hardware processing comprises a device body and a shifting platform, wherein the outer walls at both ends of the shifting platform are provided with mounting grooves, the inner side walls of the mounting grooves are rotatably provided with mounting plates, the mounting grooves are provided with adjustment mechanisms for adjusting the rotation of the mounting plates, two positioning blocks are slidably provided on the top of the shifting platform, a connecting plate is rotatably provided between the mounting plates and the positioning blocks, a fixed block is rotatably provided on the positioning blocks, and the positioning blocks are provided with a pressing mechanism for pressing the fixed block.

[0008] Preferably, the adjustment mechanism comprises a tooth block slidably arranged at the bottom of the mounting groove, an incomplete gear is fixedly arranged at the bottom of the mounting plate, and the tooth block and the incomplete gear are meshingly connected.

[0009] Preferably, a motor is fixedly installed at the bottom of the shift platform, a bidirectional screw is fixedly installed at the output end of the motor, a movable groove is opened at the bottom of the mounting groove, and two connecting blocks are threadedly connected to the outer side wall of the bidirectional screw, and the tops of the two connecting blocks are respectively fixedly connected to the bottoms of the corresponding two tooth blocks.

[0010] Preferably, the pressing mechanism includes a fixed plate fixedly arranged on the top of the positioning block, an electric push rod is fixedly arranged on the outer wall of the fixed plate, a push block is fixedly connected to the bottom of the electric push rod, the bottom of the push block and the end of the fixed block are both arranged in an arc shape, and the bottom of the push block contacts the outer wall of the fixed block.

[0011] Preferably, the fixing plate is arranged in an L shape, the outer side wall of the fixing plate is fixedly connected with a tension spring, and the bottom of the tension spring is fixedly arranged on the outer side wall of the fixing block.

[0012] Preferably, a first anti-skid rubber pad is fixedly provided on the outer side wall of one end of the positioning block away from the mounting plate, and a second anti-skid rubber pad is fixedly provided on the end of the fixing block.

[0013] The beneficial effects of the utility model are:

[0014] Through the coordinated use of the motor, the bidirectional lead screw and the connecting block, the tooth block is adjusted to move, which is convenient for the incomplete gear to adjust the mounting plate to rotate, and with the coordinated use of the connecting plate, the position of the positioning block is adjusted, so that the positioning block can position the end of the hardware, so that the hardware is in the center of the shift table for easy processing. At the same time, through the coordinated use of the electric push rod, the push block and the tension spring, the top of the positioned hardware can be pressed and fixed, so that the hardware can avoid displacement during shifting and processing, thereby ensuring the quality of the molding processing and facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a compression molding device for hardware processing proposed by the utility model;

[0016] Figure 2 This is a structural cross-sectional view of a shifting table in a compression molding device for hardware processing proposed by the utility model;

[0017] Figure 3 for Figure 2 A magnified view of the structure at center;

[0018] Figure 4 for Figure 2 Enlarged view of the structure at point B in the middle.

[0019] In the figure: 1. Device body; 2. Shifting platform; 3. Mounting plate; 4. Positioning block; 5. Connecting plate; 6. Fixing block; 7. Gear block; 8. Incomplete gear; 9. Motor; 10. Bidirectional screw rod; 11. Connecting block; 12. Fixing plate; 13. Electric push rod; 14. Push block; 15. Tension spring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-4 A hardware processing molding device includes a device body 1 and a shifting platform 2. The device body 1 and the shifting platform 2 are both existing technologies and are not described in detail here. The outer walls at both ends of the shifting platform 2 are provided with mounting grooves, and the inner wall of the mounting groove is rotatably provided with a mounting plate 3. The mounting groove is provided with an adjusting mechanism for adjusting the rotation of the mounting plate 3.

[0022] The adjusting mechanism comprises a tooth block 7 slidably arranged at the bottom of the mounting groove, an incomplete gear 8 is fixedly arranged at the bottom of the mounting plate 3, and the tooth block 7 and the incomplete gear 8 are meshedly connected.

[0023] A motor 9 is fixedly installed at the bottom of the shift platform 2. The motor 9 is a servo motor, which is a prior art and will not be described in detail here. A bidirectional screw rod 10 is fixedly installed at the output end of the motor 9. A movable groove is opened at the bottom of the mounting groove. The outer wall of the bidirectional screw rod 10 is threadedly connected to two connecting blocks 11. The tops of the two connecting blocks 11 are respectively fixedly connected to the bottoms of the corresponding two tooth blocks 7.

[0024] Two positioning blocks 4 are slidably provided on the top of the shifting platform 2 , a connecting plate 5 is rotatably provided between the mounting plate 3 and the positioning block 4 , a fixing block 6 is rotatably provided on the positioning block 4 , and a pressing mechanism for pressing the fixing block 6 is provided on the positioning block 4 .

[0025] Among them, the pressing mechanism includes a fixed plate 12 fixedly set on the top of the positioning block 4, and an electric push rod 13 is fixedly set on the outer wall of the fixed plate 12. The electric push rod 13 is a prior art and will not be described here. A push block 14 is fixedly connected to the bottom of the electric push rod 13. The bottom of the push block 14 and the end of the fixed block 6 are both arc-shaped, and the bottom of the push block 14 contacts the outer wall of the fixed block 6.

[0026] The fixing plate 12 is L-shaped, and a tension spring 15 is fixedly connected to the outer wall of the fixing plate 12 . The setting of the tension spring 15 facilitates the fixing block 6 to be reset, and the bottom of the tension spring 15 is fixedly set on the outer wall of the fixing block 6 .

[0027] A first anti-skid rubber pad is fixedly provided on the outer side wall of one end of the positioning block 4 away from the mounting plate 3 , and a second anti-skid rubber pad is fixedly provided on the end of the fixing block 6 .

[0028] In the utility model, the hardware is placed on the top of the shifting platform 2, and the bidirectional screw rod 10 is rotated by the forward rotation of the motor 9, so that the two connecting blocks 11 move in opposite directions, the connecting block 11 drives the tooth block 7 to move, and the tooth block 7 drives the mounting plate 3 to rotate through the incomplete gear 8. When the mounting plate 3 rotates, the positioning block 4 is pushed to move through the connecting plate 5, so that the positioning block 4 pushes the end of the hardware to squeeze and position the hardware.

[0029] The push block 14 is pushed downward by the electric push rod 13 to move, so that the fixing block 6 rotates downward, so that the fixing block 6 presses and fixes the top of the hardware, so that the hardware is fixed on the shifting platform 2, which is convenient for the processing and use of the hardware.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A compression molding device for hardware processing, comprising a device body (1) and a shifting platform (2), characterized in that: The outer walls at both ends of the shift platform (2) are provided with mounting grooves, the inner walls of the mounting grooves are rotatably provided with mounting plates (3), and the mounting grooves are provided with adjustment mechanisms for adjusting the rotation of the mounting plates (3). The top of the shift platform (2) is slidably provided with two positioning blocks (4), a connecting plate (5) is rotatably provided between the mounting plates (3) and the positioning blocks (4), a fixing block (6) is rotatably provided on the positioning blocks (4), and a pressing mechanism for pressing the fixing blocks (6) is provided on the positioning blocks (4).

2. A compression molding device for hardware processing according to claim 1, characterized in that: The adjustment mechanism comprises a tooth block (7) slidably arranged at the bottom of the installation groove, an incomplete gear (8) is fixedly arranged at the bottom of the installation plate (3), and the tooth block (7) and the incomplete gear (8) are meshingly connected.

3. A compression molding device for hardware processing according to claim 2, characterized in that: A motor (9) is fixedly arranged at the bottom of the shifting platform (2), a bidirectional screw rod (10) is fixedly arranged at the output end of the motor (9), a moving groove is opened at the bottom of the mounting groove, and two connecting blocks (11) are threadedly connected to the outer wall of the bidirectional screw rod (10), and the tops of the two connecting blocks (11) are respectively fixedly connected to the bottoms of the two corresponding tooth blocks (7).

4. A compression molding device for hardware processing according to claim 1, characterized in that: The pressing mechanism comprises a fixing plate (12) fixedly arranged on the top of the positioning block (4); an electric push rod (13) is fixedly arranged on the outer side wall of the fixing plate (12); a push block (14) is fixedly connected to the bottom of the electric push rod (13); the bottom of the push block (14) and the end of the fixing block (6) are both arranged in an arc shape; and the bottom of the push block (14) contacts the outer side wall of the fixing block (6).

5. A compression molding device for hardware processing according to claim 4, characterized in that: The fixing plate (12) is arranged in an L shape, and a tension spring (15) is fixedly connected to the outer wall of the fixing plate (12), and the bottom of the tension spring (15) is fixedly arranged on the outer wall of the fixing block (6).

6. A compression molding device for hardware processing according to claim 1, characterized in that: A first anti-skid rubber pad is fixedly provided on the outer side wall of one end of the positioning block (4) away from the mounting plate (3), and a second anti-skid rubber pad is fixedly provided on the end of the fixing block (6).

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