Metal piece gum pressing equipment

Abstract

The utility model relates to the field of machining, in particular to metal piece back glue pressing equipment which comprises two sets of installation dies, limiting plates are installed at the bottoms of inner cavities of the two sets of installation dies, a plurality of sliding grooves are formed in the limiting plates, ejector rods are connected in the sliding grooves in a sliding mode, springs are arranged between the bottoms of the ejector rods and the bottoms of inner cavities of the sliding grooves, and the springs are connected with the sliding grooves in a sliding mode. In the using process, after the pressing block is reset, the compressed spring can reset to drive the ejector rod to move upwards, the ejector rod moves upwards to drive the mounting die bottom block to move upwards, and the mounting die bottom block moves upwards to drive a metal piece subjected to gum pressing to move upwards. And if the metal piece is clamped in the mounting die, the electric push rod is started to drive the auxiliary ejector rod to move upwards, so that the top end of the auxiliary ejector rod is in contact with the bottom of the mounting die bottom block, and then the mounting die bottom block is driven to move upwards.

Description

Technical Field

[0001] The utility model relates to the field of mechanical processing, in particular to a metal part back glue pressing device. Background Art

[0002] In the process of pressing the adhesive back of the metal part, pressing equipment is required to operate. The existing metal part adhesive pressing equipment, such as a metal part adhesive pressing device with publication number CN215881487U, comprises: a base and a power supply arranged inside the base, a contour mounting mold for placing the product to be processed is arranged on the top of the base, and cylinder assemblies for clamping the product to be processed are arranged on both sides of the contour mounting mold, and the cylinder assembly is fixed on the top of the base. A mounting box is also arranged on the top of the base, a notch is arranged on the front of the mounting box, and vertical guide rails are arranged on both sides of the notch, a slider is arranged on the guide rail, a first mounting plate is arranged on the side of the slider, a motor assembly is arranged on the top of the mounting box, a transmission shaft is arranged inside the mounting box, a transmission block is arranged on the transmission shaft sleeve, and the transmission block is fixed to the first mounting plate, a plurality of mounting brackets are arranged on the front of the first mounting plate, a second mounting plate is arranged at the bottom of the mounting bracket, a plurality of mounting columns are arranged at the bottom of the second mounting plate, a third mounting plate is arranged at the bottom of the mounting column, a plurality of springs are arranged at the bottom of the third mounting plate, a pressing block is arranged at the bottom of the spring, and the pressing block is located directly above the contour mounting mold, and the power supply is electrically connected to the cylinder assembly and the motor assembly respectively.

[0003] When the above device is in use, after a group of metal parts are pressed together, the pressed metal parts need to be manually taken out from the contoured mounting mold. Since the metal parts are pressed together, the metal parts and the inner wall of the contoured mounting mold are more tightly attached, which makes it inconvenient for the user to manually take the metal parts out of the contoured mounting mold. For this reason, we propose a metal part adhesive backing pressing device. Utility Model Content

[0004] The utility model aims to provide a metal part back glue pressing device, comprising two groups of mounting molds, wherein a limiting plate is installed at the bottom of the inner cavity of the two groups of mounting molds, a plurality of sliding grooves are opened in the limiting plate, a push rod is slidably connected in the sliding groove, a spring is provided between the bottom of the push rod and the bottom of the inner cavity of the sliding groove, the top of the top plate is fixedly connected to the mounting mold bottom block, and the mounting mold bottom block is slidably connected in the inner cavity of the mounting mold.

[0005] Preferably: the bottom of the two groups of mounting molds are both equipped with electric push rods through brackets, the telescopic ends of the electric push rods penetrate the bottom of the mounting molds and are fixedly connected to the bottom of the auxiliary push rods, and the auxiliary push rods penetrate the inner side of the limiting plate.

[0006] Preferably, the two groups of the installation molds are slidably engaged in the limiting grooves provided on the workbench, the top and bottom ends of the limiting grooves are both open, and limiting groove blocks are installed at both ends of the limiting grooves.

[0007] Preferably, two connecting rods are installed between the two mounting molds. Removably mounted on the bottom of the two brackets are moving blocks. Threadedly connected to the inside of the moving block is a first screw rod. One end of the first screw rod is fixedly connected to the driving end of a first motor. The first motor is mounted on the top end of a mounting plate, and the mounting plate is fixedly connected to the support leg at the bottom of the workbench.

[0008] Preferably, a U-shaped frame is mounted on the top end of the workbench. Mounted on the top end of the U-shaped frame through a bracket is a second motor. The driving end of the second motor is fixedly connected to a second screw rod. The second screw rod movably penetrates through the inside of the U-shaped frame, and the bottom end of the second screw rod is rotatably connected to the top of the workbench through a bearing.

[0009] Preferably, the second screw rod is threadedly connected to the inside of a lifting block. The lifting block is slidably clamped in the groove of the U-shaped frame. The lifting block is fixedly connected to a guiding block. Slidably connected to the inside of the guiding block are two sliding rods. The top end and the bottom end of each sliding rod are fixedly connected to a limiting block. The limiting blocks are fixedly connected to the U-shaped frame.

[0010] Preferably, the guiding block is fixedly connected to a reinforcing frame. Fixedly connected to the bottom of the reinforcing frame are multiple buffer springs and telescopic rods. The bottom ends of the buffer springs and the telescopic rods are fixedly connected to a pressing block.

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

[0012] During the use of the present utility model, after the pressing block resets, the compressed spring will reset, driving the ejector rod to move upward. The upward movement of the ejector rod drives the bottom block of the mounting mold to move upward. The upward movement of the bottom block of the mounting mold drives the metal part after the back glue is pressed to move upward, facilitating the user to take out the metal part after the back glue is pressed. If the metal part is stuck in the mounting mold and the reset elastic force of the compressed spring cannot eject the metal part, at this time, starting the electric push rod can drive the auxiliary ejector rod to move upward, so that the top end of the auxiliary ejector rod contacts the bottom of the bottom block of the mounting mold, and then drives the bottom block of the mounting mold to move upward; through the alternating work of the two mounting molds, the working efficiency can be improved. Description of the Drawings

[0013] Figure 1 is a schematic structural diagram of the present utility model;

[0014] Figure 2 is a schematic structural diagram of the present utility model from another angle;

[0015] Figure 3 is a schematic structural diagram inside the mounting mold.

[0016] In the figure: 1. Mounting mold; 2. Limit plate; 3. Slide; 4. Push rod; 5. Spring; 6. Mounting mold bottom block; 7. Electric push rod; 8. Bracket; 9. Auxiliary push rod; 10. Limit groove; 11. Workbench; 12. Limit groove block; 13. Connecting rod; 14. Moving block; 15. Screw rod 1; 16. Motor 1; 17. Forming frame; 18. Motor 2; 19. Screw rod 2; 20. Lifting block; 21. Guide block; 22. Slide; 23. Limit block; 24. Reinforcement frame; 25. Telescopic rod; 26. Buffer spring; 27. Press block. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1 - Figure 3 The figure shows a metal part back glue pressing device of the utility model, comprising two groups of mounting molds 1, and a limiting plate 2 is installed at the bottom of the inner cavity of the two groups of mounting molds 1. A plurality of slide grooves 3 are opened in the limiting plate 2, and a push rod 4 is slidably connected in the slide groove 3. A spring 5 is provided between the bottom of the push rod 4 and the bottom of the inner cavity of the slide groove 3. The top of the top plate 4 is fixedly connected to the mounting mold bottom block 6, and the mounting mold bottom block 6 is slidably connected in the inner cavity of the mounting mold 1.

[0019] The bottom of the two groups of mounting molds 1 are both equipped with electric push rods 7 through brackets 8. The telescopic ends of the electric push rods 7 penetrate the bottom of the mounting mold 1 and are fixedly connected to the bottom of the auxiliary push rods 9. The auxiliary push rods 9 penetrate the inner side of the limiting plate 2. Starting the electric push rods 7 can drive the auxiliary push rods 9 to move upward, so that the top of the auxiliary push rods 9 contacts the bottom of the mounting mold bottom block 6, and then drives the mounting mold bottom block 6 to move upward.

[0020] The two groups of mounting molds 1 are slidably engaged in the limit grooves 10 provided on the workbench 11, the top and bottom ends of the limit grooves 10 are both open, and limit groove blocks 12 are installed at both ends of the limit grooves 10. The two groups of mounting molds 1 can slide in the limit grooves 10, and the moving range of the two groups of mounting molds 1 is limited by the limit groove blocks 12; when a group of limit groove blocks 12 relatively close to the motor 16 contacts a group of mounting molds 1 relatively close to the motor 16, the group of limit groove blocks 12 relatively far from the motor 16 is directly below the pressing block 27, and when a group of limit groove blocks 12 relatively far from the motor 16 contacts a group of mounting molds 1 relatively far from the motor 16, the group of limit groove blocks 12 relatively close to the motor 16 is directly below the pressing block 27.

[0021] Two groups of connecting rods 13 are installed between the two groups of mounting molds 1, and moving blocks 14 are detachably installed at the bottom of the two groups of brackets 8. The inner side of the moving block 14 is threadedly connected to a screw rod 15, and one end of the screw rod 15 is fixedly connected to the driving end of a motor 16. The motor 16 is installed on the top of a mounting plate, and the mounting plate is fixedly connected to the supporting legs at the bottom of the workbench 11. Starting the motor 16 drives the screw rod 15 to rotate, and the rotation of the screw rod 15 drives the moving block 14 to move. The movement of the moving block 14 will drive the two groups of mounting molds 1 to move in the limiting groove 10.

[0022] A molding frame 17 is installed on the top of the workbench 11, and a motor 18 is installed on the top of the molding frame 17 through a bracket. The driving end of the motor 18 is fixedly connected to a screw 19, and the screw 19 movably passes through the inner side of the molding frame 17 and the bottom end of the screw 19 is rotatably connected to the top of the workbench 11 through a bearing. Starting the motor 18 drives the screw 19 to rotate, and the rotation of the screw 19 will drive the lifting block 20 to move downward, and the lifting block 20 moves downward to drive the guide block 21 to move downward, and the guide block 21 moves downward to drive the reinforcement frame 24 to move downward, and the reinforcement frame 24 can drive the pressing block 27 to move downward, and the pressing block 27 is pressed down to the installation mold 1 to perform back glue pressing on the metal parts.

[0023] The screw rod 19 is threadedly connected to the inner side of the lifting block 20, and the lifting block 20 is slidably engaged in the groove of the mold frame 17. The lifting block 20 is fixedly connected to the guide block 21, and two groups of sliding rods 22 are slidably connected to the inner side of the guide block 21. The top and bottom ends of the sliding rods 22 are fixedly connected to the limit blocks 23, and the limit blocks 23 are fixedly connected to the mold frame 17. The guide block 21, the sliding rod 22 and the limit blocks 23 are arranged, so that the pressure block 27 can move up and down stably, and the range of the up and down movement of the pressure block 27 is limited.

[0024] The guide block 21 is fixedly connected to the reinforcement frame 24, and the bottom of the reinforcement frame 24 is fixedly connected to multiple groups of buffer springs 26 and telescopic rods 25. The bottoms of the buffer springs 26 and telescopic rods 25 are fixedly connected to the pressing block 27. The buffer spring 26 can play a buffering role and reduce the damage to the metal parts caused by the pressing block 27 when squeezing the metal parts.

[0025] Working principle of the utility model: when in use, two metal blocks are respectively placed in two groups of installation molds 1, at this time, one group of installation molds 1 is directly below the pressure block 27, and then the motor 2 18 is started to drive the screw 2 19 to rotate, the rotation of the screw 2 19 will drive the lifting block 20 to move downward, the lifting block 20 moves downward to drive the guide block 21 to move downward, the guide block 21 moves downward to drive the reinforcement frame 24 to move downward, the reinforcement frame 24 moves downward to drive the pressure block 27 to move downward, the pressure block 27 is pressed down to the installation mold 1 to press the metal parts with the back glue, in this process, the installation mold bottom block 6 will move downward to contact the limit plate 2, and the spring 5 will be compressed, and then the motor 2 18 is started to drive the pressure block 27 to reset, and then the motor 1 16 is started to drive the screw 15 to rotate, and the rotation of the screw 15 drives the moving block 14 to move, The movement of the moving block 14 will drive the two groups of mounting molds 1 to move in the limiting groove 10, so that the other group of mounting molds 1 moves to the right below the pressing block 27, and then the back glue is pressed; after the pressing block 27 is reset, the compressed spring 5 will reset, driving the push rod 4 to move upward, and the upward movement of the push rod 4 drives the bottom block 6 of the mounting mold to move upward, and the upward movement of the bottom block 6 of the mounting mold will drive the metal parts after the back glue is pressed upward, so that the metal parts after the back glue is pressed can be taken out. If the metal parts are stuck in the mounting mold 1, the reset elastic force of the compressed spring 5 cannot push the metal parts out. At this time, starting the electric push rod 7 can drive the auxiliary push rod 9 to move upward, so that the top of the auxiliary push rod 9 contacts the bottom of the mounting mold bottom block 6, and then drives the mounting mold bottom block 6 to move upward; through the alternating operation of the two groups of mounting molds 1, the work efficiency can be improved.

[0026] The above content is a further detailed description of the utility model in combination with specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the scope of protection determined by the claims submitted for the utility model.

Claims

1. A metal part adhesive laminating device, comprising two sets of mounting dies (1), characterized in that: A limiting plate (2) is installed at the bottom of the inner cavity of the two groups of mounting molds (1), a plurality of slide grooves (3) are provided in the limiting plate (2), a push rod (4) is slidably connected in the slide groove (3), a spring (5) is provided between the bottom of the push rod (4) and the bottom of the inner cavity of the slide groove (3), the top of the push rod (4) is fixedly connected to the mounting mold bottom block (6), and the mounting mold bottom block (6) is slidably connected in the inner cavity of the mounting mold (1).

2. The metal part adhesive laminating device according to claim 1, characterized in that: The bottom of the two groups of mounting molds (1) are both equipped with electric push rods (7) via brackets (8); the telescopic ends of the electric push rods (7) penetrate the bottom of the mounting molds (1) and are fixedly connected to the bottom of the auxiliary push rods (9); and the auxiliary push rods (9) penetrate the inner side of the limiting plate (2).

3. The metal part adhesive laminating device according to claim 1, characterized in that: The two groups of installation molds (1) are slidably engaged in the limiting grooves (10) provided on the workbench (11); the top and bottom ends of the limiting grooves (10) are both open, and limiting groove blocks (12) are installed at both ends of the limiting grooves (10).

4. The metal part adhesive laminating device according to claim 2, characterized in that: Two groups of connecting rods (13) are installed between the two groups of mounting molds (1), and moving blocks (14) are detachably installed at the bottom of the two groups of brackets (8). The inner side of the moving block (14) is threadedly connected to a screw rod (15), and one end of the screw rod (15) is fixedly connected to the driving end of a motor (16). The motor (16) is installed on the top of a mounting plate, and the mounting plate is fixedly connected to the supporting legs at the bottom of the workbench (11).

5. The metal part adhesive laminating device according to claim 3, characterized in that: A molded frame (17) is installed at the top of the workbench (11), and a second motor (18) is installed at the top of the molded frame (17) through a bracket. The driving end of the second motor (18) is fixedly connected to a second screw rod (19), and the second screw rod (19) movably passes through the inner side of the molded frame (17) and the bottom end of the second screw rod (19) is rotatably connected to the top of the workbench (11) through a bearing.

6. The metal part adhesive laminating device according to claim 5, characterized in that: The second screw rod (19) is threadedly connected to the inner side of the lifting block (20), and the lifting block (20) is slidably engaged in the groove of the profile frame (17). The lifting block (20) is fixedly connected to the guide block (21), and the inner side of the guide block (21) is slidably connected with two groups of sliding rods (22), and the top and bottom ends of the sliding rods (22) are fixedly connected to the limit blocks (23), and the limit blocks (23) are fixedly connected to the profile frame (17).

7. The metal part adhesive laminating device according to claim 6, characterized in that: The guide block (21) is fixedly connected to a reinforcement frame (24); the bottom of the reinforcement frame (24) is fixedly connected to a plurality of groups of buffer springs (26) and telescopic rods (25); the bottoms of the buffer springs (26) and telescopic rods (25) are fixedly connected to a pressing block (27).

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