CNC (computer numerical control) automatic screw dismounting and mounting equipment with storage structure for U-shaped parts

Abstract

The utility model relates to the technical field of numerical control, in particular to CNC (computer numerical control) automatic screw dismounting and mounting equipment with a storage structure for U-shaped parts. The screwdriver head is mounted on the assembly machine; the transmission mechanism is mounted on the assembly machine and is used for driving a screwdriver blade to move; the transmission mechanism comprises a transverse sliding rail installed on the assembly machine. The main plate is mounted on the transverse sliding rail in a sliding manner; the rotating motor is mounted on the main plate in a sliding manner; the magnetic attraction device is mounted at the output end of the rotating motor; and the storage tank is mounted on the assembly machine. According to the CNC automatic screw dismounting and mounting equipment for the U-shaped part with the storage structure, by controlling the replacement mechanism, the replacement mechanism is matched with the magnetic attraction device, so that the equipment can replace a screwdriver blade without shutdown, replacement by workers is not needed, the overall machining efficiency is improved, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control, in particular to a CNC automatic screw disassembling and assembling device for U-shaped parts with a storage structure. Background Technique

[0002] With the rapid development of the manufacturing industry, especially the continuous progress in the fields of precision machining and automated production, the requirements for production efficiency and product quality are getting higher and higher. The application of CNC (numerical control) technology in machining is becoming increasingly widespread, and it has become an important means to improve production efficiency, reduce labor costs, and enhance product quality. Against this background, automatic screw disassembling and assembling devices for specific workpieces (such as U-shaped parts) have emerged to meet the requirements of high-efficiency and precise production.

[0003] In the current machining industry, the operation of disassembling and assembling bolts for U-shaped parts of various specifications is a common and crucial task. However, when the existing screw disassembling and assembling devices are dealing with U-shaped parts of different specifications, since each specification of U-shaped part often requires a screwdriver bit of a specific shape and size to ensure the accuracy and effectiveness of disassembly and assembly, when the production line needs to switch to machining U-shaped parts of different specifications, the screwdriver bit must be replaced accordingly. This replacement process usually involves a shutdown operation and is manually completed by the staff. The shutdown not only interrupts the continuous operation of the production line, reduces the overall machining efficiency, but also increases the labor cost and operational complexity. Content of the Utility Model

[0004] The purpose of the utility model is to provide a CNC automatic screw disassembling and assembling device for U-shaped parts with a storage structure to solve the problems raised in the above background technique.

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

[0006] A CNC automatic screw disassembling and assembling device for U-shaped parts with a storage structure, comprising: an assembly machine; a screwdriver bit, installed on the assembly machine; a transmission mechanism, installed on the assembly machine and used to drive the screwdriver bit to move; the transmission mechanism includes a horizontal slide rail installed on the assembly machine; a main board, slidably installed on the horizontal slide rail; a rotating motor, slidably installed on the main board; a magnetic absorber installed on the output end of the rotating motor; a storage groove, installed on the assembly machine; a storage mechanism, installed on the storage groove and used to store the screwdriver bit; the storage mechanism includes a slider installed on the storage groove; a replacement mechanism, installed on the slider and used to drive the screwdriver bit to rotate; the replacement mechanism includes a main shaft installed on the slider.

[0007] Preferably, the transmission mechanism includes a first cylinder installed on the assembly machine. The output end of the first cylinder is fixedly connected to the main board. The main board is slidably connected to the horizontal slide rail. A second cylinder is fixedly installed on the main board. The output end of the second cylinder is fixedly connected to the rotating motor. The rotating motor is slidably connected to the main board.

[0008] Preferably, a vertical slide rail is provided on the main board. A rotating motor is slidably connected to the vertical slide rail. The rotating motor is slidably connected to the main board through the vertical slide rail.

[0009] Preferably, the storage mechanism includes a hydraulic cylinder installed on the storage groove. The output end of the hydraulic cylinder is fixedly connected to the slider. The slider is slidably connected to the storage groove. A telescopic rod is fixedly installed on the slider. The telescopic rod is slidably connected to the storage groove. A spring is installed between the storage groove and the slider.

[0010] Preferably, a chute is provided on the storage groove. The chute is also slidably connected to the slider. The slider is slidably connected to the storage groove through the chute.

[0011] Preferably, the replacement mechanism includes a rotating disk installed on the main shaft. A fixed block is fixedly installed on the rotating disk. An installation groove is provided on the fixed block. A connecting head is fixedly installed on the rotating disk. A fixed motor is fixedly installed on the slider. The output end of the fixed motor is provided with a rotating cylinder. The rotating cylinder is provided with a first chute and a second chute. The first chute and the second chute are slidably connected to the connecting head.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: When in use, the staff can drive the screwdriver bit to move by controlling the transmission mechanism, so that the screwdriver bit can better disassemble and assemble screws. By controlling the storage mechanism, multiple groups of screwdriver bits can be driven for storage, which can effectively prevent the placement of multiple groups of screwdriver bits from affecting the disassembly and assembly of screws. By controlling the replacement mechanism, the replacement mechanism and the magnetic absorber cooperate to enable the device to replace the screwdriver bit without stopping the machine, eliminating the need for the staff to replace it, thereby improving the overall processing efficiency and reducing the labor cost.

[0013] The present utility model drives the rotating disk to rotate by controlling the fixed motor to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the main perspective structural schematic diagram of the present utility model;

[0015] Figure 2 is the partial cross-sectional view perspective structural schematic diagram of the present utility model;

[0016] Figure 3Schematic side view three-dimensional structure of the present utility model;

[0017] Figure 4 Schematic three-dimensional structure of the replacement mechanism of the present utility model.

[0018] In the figure:

[0019] 1. Assembly machine;

[0020] 2. Transmission mechanism; 201. First cylinder; 202. Horizontal slide rail; 203. Second cylinder; 204. Vertical slide rail;

[0021] 3. Main board; 4. Rotating motor; 5. Magnetizer; 6. Storage groove;

[0022] 7. Storage mechanism; 701. Hydraulic cylinder; 702. Chute; 703. Slide block; 704. Telescopic rod; 705. Spring;

[0023] 8. Replacement mechanism; 801. Rotating cylinder; 802. Fixed motor; 803. First chute; 804. Second chute; 805. Rotating disc; 806. Main shaft; 807. Connector; 808. Fixed block; 809. Placement groove;

[0024] 9. Screwdriver bit. Detailed implementation manners

[0025] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The following will describe the present application in detail with reference to the drawings and in combination with the embodiments.

[0026] In order to enable those skilled in the art to better understand the solution of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0027] Such as Figures 1-4As shown in the figure, the present application provides a U-shaped part CNC automatic screw disassembling and assembling device with a storage structure, including an assembly machine 1; a screwdriver head 9, installed on the assembly machine 1; a transmission mechanism 2, installed on the assembly machine 1 and used to drive the screwdriver head 9 to move; the transmission mechanism 2 includes a horizontal slide rail 202 installed on the assembly machine 1; a main board 3, slidably installed on the horizontal slide rail 202; a rotating motor 4, slidably installed on the main board 3; a magnetic absorber 5 installed on the output end of the rotating motor 4; a storage groove 6, installed on the assembly machine 1; a storage mechanism 7, installed on the storage groove 6 and used to store the screwdriver head 9; the storage mechanism 7 includes a slider 703 installed on the storage groove 6; a replacement mechanism 8, installed on the slider 703 and used to drive the screwdriver head 9 to rotate; the replacement mechanism 8 includes a main shaft 806 installed on the slider 703.

[0028] In this embodiment: Since the transmission mechanism 2 is installed on the assembly machine 1, by controlling the transmission mechanism 2, the screwdriver head 9 can be driven to move, so that the screwdriver head 9 can better disassemble and assemble screws. And a storage mechanism 7 is installed on the storage groove 6. By controlling the storage mechanism 7, the screwdriver head 9 of the replacement mechanism 8 can be stored. By controlling the replacement mechanism 8, the screwdriver head 9 can be replaced without stopping the machine, thereby improving the processing efficiency.

[0029] Specifically, as Figure 1 shown, the transmission mechanism 2 includes a first cylinder 201 installed on the assembly machine 1. The output end of the first cylinder 201 is fixedly connected to the main board 3. The main board 3 is slidably connected to the horizontal slide rail 202. A second cylinder 203 is fixedly installed on the main board 3. The output end of the second cylinder 203 is fixedly connected to the rotating motor 4. The rotating motor 4 is slidably connected to the main board 3; a vertical slide rail 204 is provided on the main board 3. The rotating motor 4 is slidably connected to the vertical slide rail 204, and the rotating motor 4 is slidably connected to the main board 3 through the vertical slide rail 204.

[0030] In this embodiment: Since the transmission mechanism 2 includes a first cylinder 201 installed on the assembly machine 1, the output end of the first cylinder 201 is provided with the main board 3. The main board 3 is slidably connected to the assembly machine 1 through the horizontal slide rail 202. A second cylinder 203 is fixedly installed on the main board 3. The output end of the second cylinder 203 is fixedly connected to the rotating motor 4. The rotating motor 4 is slidably connected to the main board 3 through the vertical slide rail 204. The output end of the rotating motor 4 is provided with a magnetic absorber 5. The screwdriver head 9 is provided on the magnetic absorber 5; by controlling the transmission of the first cylinder 201, the screwdriver head 9 can be driven to move left and right. By controlling the transmission of the second cylinder 203, the screwdriver head 9 can be driven to move up and down.

[0031] Specifically, as Figure 2As shown in the figure, the storage mechanism 7 includes a hydraulic cylinder 701 installed on the storage groove 6. The output end of the hydraulic cylinder 701 is fixedly connected to a slider 703. The slider 703 is slidably connected to the storage groove 6. A telescopic rod 704 is fixedly installed on the slider 703, and the telescopic rod 704 is slidably connected to the storage groove 6. A spring 705 is installed between the storage groove 6 and the slider 703. A chute 702 is provided on the storage groove 6, and the chute 702 is also slidably connected to the slider 703. The slider 703 and the storage groove 6 are slidably connected through the chute 702.

[0032] In this embodiment: Since the storage mechanism 7 includes a hydraulic cylinder 701 installed on the storage groove 6, a slider 703 is provided at the output end of the hydraulic cylinder 701. The slider 703 and the storage groove 6 are slidably connected through the chute 702. A telescopic rod 704 is fixedly installed on the slider 703, and the telescopic rod 704 is slidably connected to the storage groove 6. A spring 705 is installed between the storage groove 6 and the slider 703. By controlling the transmission of the hydraulic cylinder 701, multiple sets of screwdriver bits 9 can be stored. Due to the elastic force of the spring 705, the screwdriver bits 9 can be stably stored inside the storage groove 6.

[0033] Specifically, as Figure 4 shown, the replacement mechanism 8 includes a rotating disk 805 installed on the main shaft 806. A fixed block 808 is fixedly installed on the rotating disk 805. An installation groove 809 is provided on the fixed block 808. A connecting head 807 is fixedly installed on the rotating disk 805. A fixed motor 802 is fixedly installed on the slider 703. A rotating cylinder 801 is provided at the output end of the fixed motor 802. A first chute 803 and a second chute 804 are provided on the rotating cylinder 801, and the first chute 803 and the second chute 804 are slidably connected to the connecting head 807.

[0034] In this embodiment: Since the replacement mechanism 8 includes a main shaft 806 installed on the slider 703, a rotating disk 805 is fixedly installed on the main shaft 806. A fixed block 808 is fixedly installed on the rotating disk 805. An installation groove 809 is provided on the fixed block 808. A connecting head 807 is fixedly installed on the rotating disk 805. A fixed motor 802 is fixedly installed on the slider 703. A rotating cylinder 801 is provided at the output end of the fixed motor 802. A first chute 803 and a second chute 804 are provided on the rotating cylinder 801. By controlling the rotation of the fixed motor 802, the rotating disk 805 can be driven to rotate, thereby replacing the screwdriver bits 9.

[0035] The specific solution of this scheme is as follows: The staff can drive the screwdriver bit 9 to move by controlling the transmission mechanism 2, so that the screwdriver bit 9 can be better used for disassembling and assembling screws. By controlling the storage mechanism 7, multiple groups of screwdriver bits 9 can be driven for storage, which can effectively prevent the placement of multiple groups of screwdriver bits 9 from affecting the disassembly and assembly of screws. By controlling the replacement mechanism 8, the replacement mechanism 8 and the magnetic absorber 5 cooperate to enable the device to replace the screwdriver bit 9 without stopping the machine, eliminating the need for the staff to replace it, thereby improving the overall processing efficiency and reducing the labor cost.

[0036] Those of ordinary skill in the art should understand that the discussion of any of the above embodiments is merely exemplary; under the concept of the present invention, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present invention as described above, which are not provided in detail for the sake of brevity.

[0037] The present invention aims to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A U-shaped part CNC automatic screw disassembling and assembling device with a storage structure, characterized in that, Comprising: An assembly machine (1); A screwdriver bit (9), mounted on the assembly machine (1); A transmission mechanism (2), mounted on the assembly machine (1) for driving the screwdriver bit (9) to move; the transmission mechanism (2) includes a transverse slide rail (202) mounted on the assembly machine (1); A main board (3), slidably mounted on the transverse slide rail (202); A rotating motor (4), slidably mounted on the main board (3); A magnetic absorber (5) is mounted on the output end of the rotating motor (4); A storage groove (6), mounted on the assembly machine (1); A storage mechanism (7), mounted on the storage groove (6) for storing the screwdriver bit (9); the storage mechanism (7) includes a slider (703) mounted on the storage groove (6); A replacement mechanism (8), mounted on the slider (703) for driving the screwdriver bit (9) to rotate; the replacement mechanism (8) includes a main shaft (806) mounted on the slider (703), the replacement mechanism (8) includes a rotating disc (805) mounted on the main shaft (806), a fixing block (808) is fixedly mounted on the rotating disc (805), a placement groove (809) is formed in the fixing block (808), a connecting head (807) is fixedly mounted on the rotating disc (805), a fixing motor (802) is fixedly mounted on the slider (703), a rotating cylinder (801) is arranged at the output end of the fixing motor (802), a first chute (803) and a second chute (804) are formed in the rotating cylinder (801), and the first chute (803), the second chute (804) and the connecting head (807) are slidably connected.

2. The U-shaped part CNC automatic screw disassembling and assembling device with a storage structure according to claim 1, characterized in that, The transmission mechanism (2) includes a first cylinder (201) mounted on the assembly machine (1), the output end of the first cylinder (201) is fixedly connected to the main board (3), the main board (3) is slidably connected to the transverse slide rail (202), a second cylinder (203) is fixedly mounted on the main board (3), the output end of the second cylinder (203) is fixedly connected to the rotating motor (4), and the rotating motor (4) is slidably connected to the main board (3).

3. The U-shaped part CNC automatic screw disassembling and assembling device with a storage structure according to claim 2, characterized in that, A vertical slide rail (204) is formed on the main board (3), and the rotating motor (4) is slidably connected to the vertical slide rail (204), and the rotating motor (4) is slidably connected to the main board (3) through the vertical slide rail (204).

4. The CNC automatic screw disassembling and assembling device for U-shaped parts with a storage structure according to claim 1, wherein, The storage mechanism (7) includes a hydraulic cylinder (701) mounted on the storage groove (6), the output end of the hydraulic cylinder (701) is fixedly connected to the slider (703), the slider (703) is slidably connected to the storage groove (6), a telescopic rod (704) is fixedly mounted on the slider (703), the telescopic rod (704) is slidably connected to the storage groove (6), and a spring (705) is mounted between the storage groove (6) and the slider (703).

5. The U-shaped part CNC automatic screw disassembling and assembling device with a storage structure according to claim 4, characterized in that, A sliding groove (702) is formed in the storage groove (6), and a sliding block (703) is also slidably connected to the sliding groove (702). The sliding block (703) is slidably connected to the storage groove (6) through the sliding groove (702).

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