Advertisement circular pipe frame machining guide device

Abstract

The utility model discloses an advertisement round pipe frame processing guiding device which comprises a support and supporting legs, a conveying assembly is installed on the support and comprises a motor and a rotating roller, a lifting assembly is installed on the support and comprises a guide sleeve and a first electromagnet, a downward pressing assembly is installed on the guide sleeve, and the first electromagnet is installed on the lower pressing assembly. The advertisement circular pipe frame machining guide device comprises a support, a rotating roller is installed on the support, a downward pressing assembly is installed on the rotating roller, the downward pressing assembly comprises a pressing block and a pressing roller, a clamping assembly is installed on the support and comprises a fixed plate and a clamping plate, and a sliding assembly is installed on the clamping plate. It is guaranteed that the circular pipe can freely move in the guiding direction while being fixed, machining work can be conveniently conducted on the circular pipe, when the circular pipe is vibrated or extruded during machining, the clamping plates cannot be pushed leftwards, the condition that the circular pipe shakes is prevented, the stability of guiding work on the circular pipe is guaranteed, and machining efficiency is improved. The circular tube guiding device is suitable for circular tube guiding for advertisement circular tube frame machining.

Description

Technical Field

[0001] The utility model relates to the technical field of round tube processing guide equipment, in particular to a processing guide device for an advertising round tube frame. Background Art

[0002] In the production and processing of advertising round tubes, it is often necessary to guide and transport the round tubes, and thus a round tube processing guide device is required. The utility model patent application number CN202121808544.2 discloses an advertising stand round tube processing guide assembly. The angle adjustment rod connected to the bearing at the end of the side plate is rotated so that it synchronously drives the second rotating rods in the two side plates to rotate synchronously under the drive of the synchronous belt, the driving gear and the transmission gear. The threads on the surfaces of the two second rotating rods are arranged in opposite directions, which enables the two second rotating rods to respectively drive the second telescopic rods connected to their top threads to synchronously extend and retract in opposite directions, and pull the fixed seat movably connected to the end of the second telescopic rod to adjust the angle, thereby achieving the function of changing the round tube processing guide line. It is highly practical. According to the technical solution disclosed therein, the existing round tube processing guide device cannot, on the one hand, effectively ensure that the round tube is clamped and locked while ensuring that the round tube can move freely on the guide. On the other hand, when subjected to external force, the clamping mechanism is prone to loosening due to the large pressure, and the stability of the guide mechanism cannot be effectively guaranteed.

[0003] Therefore, how to design a processing guide device for an advertising round tube rack has become a problem we currently need to solve. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a processing guide device for advertising round tube racks to solve the problems raised in the above background technology. The utility model has a reasonable design and is relatively convenient to use. It is suitable for use in guiding round tubes in the processing of advertising round tube racks.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a processing guide device for an advertising round tube rack, comprising a bracket and a leg, a conveying assembly being installed on the bracket, the conveying assembly comprising a motor and a roller, a lifting assembly being installed on the bracket, the lifting assembly comprising a guide sleeve and an electromagnet 1, a pressing assembly being installed on the guide sleeve, the pressing assembly comprising a pressure block and a pressure roller, a clamping assembly being installed on the bracket, the clamping assembly comprising a fixed plate and a splint, a sliding assembly being installed on the splint, the sliding assembly comprising a slide rod and a slide sleeve, a pulling assembly being installed on the slide sleeve, the pulling assembly comprising an electromagnet 2 and a spring 2.

[0006] Furthermore, the legs are welded to the bottom of the bracket, both ends of the roller are mounted on the inner side of the bracket by bolts, the motor is mounted on the outer side of the bracket by bolts, and one end of the roller is keyed to the output shaft of the motor.

[0007] Furthermore, the guide sleeve is welded to the top of the bracket, the pressure block is clamped at the bottom of the inner side of the guide sleeve, the electromagnet is welded to the top of the guide sleeve, the electromagnet is connected to the pressure block through a spring, both ends of the pressure roller are installed on the pressure block through a rotating shaft, and the pressure roller is clamped at the top of the rotating roller.

[0008] Furthermore, the fixed plate is welded to the top of the bracket, the clamping plate is clamped on one side of the fixed plate, the top of the bracket is welded to the supporting plate, and sliding rollers are installed on the inner sides of the clamping plate and the fixed plate.

[0009] Furthermore, one end of the sliding sleeve is welded to the support plate, one end of the sliding rod is welded to the clamping plate, and the other end of the sliding rod passes through the other end of the sliding sleeve and extends to the inner side of the sliding sleeve.

[0010] Furthermore, the second electromagnet is welded to the inner wall of one end of the sliding sleeve, and the second electromagnet is connected to the other end of the sliding rod through the second spring. The other end of the sliding rod is provided with a slot, and the bottom of the slot is welded with the third electromagnet.

[0011] Furthermore, the top of the slot is clamped in the bayonet, the bottom of the bayonet is connected to the electromagnet three through the spring three, the top of the bayonet is integrally formed with a wedge block, the inner wall of the top of the sleeve is provided with a wedge pattern, and the wedge block is clamped on the inner side of the wedge pattern.

[0012] Furthermore, an external switch group is connected to the bracket, and the switch group is connected to the motor, electromagnet 1, electromagnet 2 and electromagnet 3 through wires.

[0013] The first electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on, and the second electromagnet is turned on

[0014] 2. When the advertising round tube rack processing guide device is in use, when the splint clamps the round tube to the sliding roller on the fixed plate through the sliding roller, the spring three pushes the bayonet upward on the inner side of the slot, so that the bayonet clamps the wedge block to the inner side of the wedge pattern in the sliding sleeve. By utilizing the unidirectional inclination of the wedge pattern, the bayonet can only move to the right at the wedge pattern under the extrusion of the spring three, thereby ensuring that the splint can further clamp the round tube. When the round tube is vibrated or squeezed during processing, the splint will not be pushed to the left, preventing the round tube from shaking, thereby ensuring the stability of the guiding work for the round tube.

[0015] 3. The advertising round tube rack processing guide device is reasonably designed and is more efficient and convenient to use. It is suitable for guiding round tubes in the processing of advertising round tube racks. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural diagram of a processing guide device for an advertising round tube rack according to the present utility model;

[0017] Figure 2 This is a cross-sectional view of a processing guide device for an advertising round tube rack according to the present utility model;

[0018] Figure 3 This is a structural diagram of a clamping plate of a guide device for processing an advertising round tube rack according to the present utility model;

[0019] In the figure: 1. bracket; 2. support leg; 3. motor; 4. roller; 5. guide sleeve; 6. pressure block; 7. pressure roller; 8. electromagnet 1; 9. spring 1; 10. fixed plate; 11. clamping plate; 12. support plate; 13. slide rod; 14. slide sleeve; 15. electromagnet 2; 16. spring 2; 17. latch; 18. electromagnet 3; 19. spring 3; 20. wedge block; 21. wedge pattern; 22. slide roller. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figures 1 to 3The utility model provides a technical solution: a processing guide device for an advertising round tube rack, comprising a bracket 1 and a leg 2, a conveying assembly mounted on the bracket 1, the conveying assembly comprising a motor 3 and a roller 4, a lifting assembly mounted on the bracket 1, the lifting assembly comprising a guide sleeve 5 and an electromagnet 8, a pressing assembly mounted on the guide sleeve 5, the pressing assembly comprising a pressing block 6 and a pressing roller 7, a clamping assembly mounted on the bracket 1, the clamping assembly comprising a fixed plate 10 and a clamping plate 11, and a clamping plate 11 mounted on the clamping plate Equipped with a sliding assembly, the sliding assembly includes a slide rod 13 and a slide sleeve 14, the slide sleeve 14 is equipped with a pulling assembly, the pulling assembly includes an electromagnet 2 15 and a spring 2 16, one end of the slide sleeve 14 is welded to the support plate 12, one end of the slide rod 13 is welded to the splint 11, the other end of the slide rod 13 passes through the other end of the slide sleeve 14 and extends to the inner side of the slide sleeve 14, the electromagnet 2 15 is welded to the inner wall of one end of the slide sleeve 14, the electromagnet 2 15 is connected to the slide rod 13 through the spring 2 16 The other end of the slide rod 13 is connected, the other end of the slide rod 13 is provided with a slot, the bottom of the slot is welded with an electromagnet three 18, the top of the slot is clamped in the bayonet 17, the bottom of the bayonet 17 is connected to the electromagnet three 18 by a spring three 19, the top of the bayonet 17 is integrally formed with a wedge 20, and a wedge pattern 21 is provided on the inner wall of the top of the sliding sleeve 14. The wedge 20 is clamped on the inner side of the wedge pattern 21. When in use, when the splint 11 clamps the round tube to the slide 22 on the fixed plate 10 through the sliding roller 22, the spring Spring three 19 pushes the bayonet 17 upward on the inner side of the slot, so that the bayonet 17 clamps the wedge block 20 into the inner side of the wedge groove 21 in the sleeve 14. The one-way inclination of the wedge groove 21 allows the bayonet 17 to be squeezed by spring three 19 so that the wedge block 20 can only move to the right at the wedge groove 21, thereby ensuring that the splint 11 can further clamp the round tube. When the round tube is vibrated or squeezed during processing, the splint 11 will not be pushed to the left, preventing the round tube from shaking, thereby ensuring the stability of the guiding work of the round tube.

[0022] In this embodiment, the support leg 2 is welded to the bottom of the bracket 1, both ends of the roller 4 are mounted on the inner side of the bracket 1 by bolts, the motor 3 is mounted on the outer side of the bracket 1 by bolts, one end of the roller 4 is keyed to the output shaft of the motor 3, the guide sleeve 5 is welded to the top of the bracket 1, the pressure block 6 is stuck at the bottom of the inner side of the guide sleeve 5, the electromagnet 8 is welded to the top of the guide sleeve 5, the electromagnet 8 is connected to the pressure block 6 by a spring 9, and both ends of the pressure roller 7 are mounted on the pressure shaft On the block 6, the pressure roller 7 is stuck on the top of the rotating roller 4, the fixed plate 10 is welded to the top of the bracket 1, the clamping plate 11 is stuck on one side of the fixed plate 10, the top of the bracket 1 is welded to the support plate 12, and the inner sides of the clamping plate 11 and the fixed plate 10 are both installed with a sliding roller 22. The bracket 1 is externally connected to a switch group, and the switch group is connected to the motor 3, electromagnet 1 8, electromagnet 2 15 and electromagnet 3 18 through wires. When in use, turn on electromagnet 1 8, and electromagnet 1 8 attracts the pressure block 6 upward through magnetic force. , then place the round tube on the top of the roller 4, close the electromagnet 1 8, the spring 1 9 pushes the pressure block 6 downward, so that the pressure roller 7 is clamped on the top of the round tube, and then turn on the electromagnet 2 15 and the electromagnet 3 18. The electromagnet 3 18 pulls the latch 17 downward, and the electromagnet 2 15 attracts the slide 13 to the inside of the sliding sleeve 14, thereby separating the splint 11 from the fixed plate 10. The motor 3 drives the round tube to move between the fixed plate 10 and the splint 11 through the roller 4, and then closes the electromagnet 2 15 and the electromagnet 3 18. The spring The second 16 pushes the slide rod 13 to clamp the splint 11 on one side of the fixed plate 10, and the spring three 19 pushes the latch 17 upward, so that the wedge block 20 is clamped on the inner side of the wedge pattern 21, thereby effectively utilizing the pressure roller 7 and the rotating roller 4 as well as the fixed plate 10 and the splint 11 to guide the round tube. The round tube can move freely between the fixed plate 10 and the splint 11 through the sliding roller 22, thereby effectively ensuring that the round tube can be clamped and fixed while moving freely in the guide direction, which is convenient for processing the round tube.

[0023] The guide device for processing the advertising round tube rack provides power to all electrical equipment through an external power supply. When in use, the electromagnet 1 8 is turned on, and the electromagnet 1 8 attracts the pressure block 6 upwards by magnetic force, and then the round tube is placed on the top of the rotating roller 4. After the electromagnet 1 8 is closed, the spring 1 9 pushes the pressure block 6 downwards, so that the pressure roller 7 is clamped on the top of the round tube, and then the electromagnet 2 15 and the electromagnet 3 18 are turned on, and the electromagnet 3 18 pulls the latch 17 downwards, and the electromagnet 2 15 attracts the sliding rod 13 to the inner side of the sliding sleeve 14, thereby separating the splint 11 from the fixed plate 10, and the motor 3 drives the round tube to move between the fixed plate 10 and the splint 11 through the rotating roller 4. Then the electromagnet 2 15 and the electromagnet 3 18 are closed, and the spring 2 16 pushes the sliding rod 13 to clamp the splint 11 to one side of the fixed plate 10, and the spring 3 19 pushes the latch 17 upwards, so that the wedge 20 is clamped on the inner side of the wedge pattern 21, thereby effectively utilizing the pressure roller 7 and the rotating roller 4. When the tube is clamped on the slide 22 on the fixed plate 10 by the sliding roller 22, the spring three 19 pushes the latch 17 upward on the inner side of the clamping groove, so that the latch 17 clamps the wedge 20 into the inner side of the wedge groove 21 in the sliding sleeve 14. The unidirectional inclination of the wedge groove 21 makes the latch 17, under the pressure of the spring three 19, the wedge 20 can only move to the right at the wedge groove 21, thereby ensuring that the clamping plate 11 can further clamp the tube. When the tube is vibrated or squeezed during processing, the clamping plate 11 will not be pushed to the left, preventing the tube from shaking, thereby ensuring the stability of the guiding work of the tube.

[0024] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A processing guide device for an advertising round tube frame, comprising a bracket (1) and a leg (2), wherein a conveying assembly is mounted on the bracket (1), and the conveying assembly comprises a motor (3) and a roller (4), and is characterized in that: The bracket (1) is provided with a lifting assembly, which includes a guide sleeve (5) and an electromagnet (8). The guide sleeve (5) is provided with a pressing assembly, which includes a pressure block (6) and a pressure roller (7). The bracket (1) is provided with a clamping assembly, which includes a fixed plate (10) and a clamping plate (11). The clamping plate (11) is provided with a sliding assembly, which includes a sliding rod (13) and a sliding sleeve (14). The sliding sleeve (14) is provided with a pulling assembly, which includes an electromagnet (15) and a spring (16).

2. The advertising round tube frame processing guide device according to claim 1, characterized in that: The legs (2) are welded to the bottom of the bracket (1), both ends of the roller (4) are mounted on the inner side of the bracket (1) by bolts, the motor (3) is mounted on the outer side of the bracket (1) by bolts, and one end of the roller (4) is key-connected to the output shaft of the motor (3).

3. The advertising round tube frame processing guide device according to claim 2, characterized in that: The guide sleeve (5) is welded to the top of the bracket (1), the pressure block (6) is clamped at the bottom of the inner side of the guide sleeve (5), the electromagnet (8) is welded to the top of the guide sleeve (5), the electromagnet (8) is connected to the pressure block (6) through a spring (9), both ends of the pressure roller (7) are mounted on the pressure block (6) through a rotating shaft, and the pressure roller (7) is clamped at the top of the rotating roller (4).

4. The advertising round tube frame processing guide device according to claim 1, characterized in that: The fixed plate (10) is welded to the top of the bracket (1), the clamping plate (11) is clamped on one side of the fixed plate (10), the top of the bracket (1) is welded to the supporting plate (12), and sliding rollers (22) are installed on the inner sides of the clamping plate (11) and the fixed plate (10).

5. The advertising round tube frame processing guide device according to claim 2, characterized in that: One end of the sliding sleeve (14) is welded to the support plate (12), one end of the sliding rod (13) is welded to the clamping plate (11), and the other end of the sliding rod (13) passes through the other end of the sliding sleeve (14) and extends to the inner side of the sliding sleeve (14).

6. The advertising round tube frame processing guide device according to claim 5, characterized in that: The second electromagnet (15) is welded to the inner wall of one end of the sliding sleeve (14), and the second electromagnet (15) is connected to the other end of the sliding rod (13) through the second spring (16). The other end of the sliding rod (13) is provided with a slot, and the bottom of the slot is welded with the third electromagnet (18).

7. The advertising round tube frame processing guide device according to claim 6, characterized in that: The top of the slot is clamped on the latch pin (17), the bottom of the latch pin (17) is connected to the electromagnet three (18) via the spring three (19), the top of the latch pin (17) is integrally formed with a wedge block (20), the inner wall of the top of the sliding sleeve (14) is provided with a wedge pattern (21), and the wedge block (20) is clamped on the inner side of the wedge pattern (21).

8. The advertising round tube frame processing guide device according to claim 7, characterized in that: The bracket (1) is externally connected to a switch group, and the switch group is connected to the motor (3), electromagnet 1 (8), electromagnet 2 (15) and electromagnet 3 (18) through electric wires.

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