Pipe end plain end conveying equipment

Abstract

The utility model relates to the technical field of pipe end plain end machining, in particular to a pipe end plain end conveying device which comprises a base, a fixing seat is installed at one end of the top of the base, a first adjusting groove is formed in the top of the fixing seat, and a first threaded rod is rotationally connected to the inner side of the first adjusting groove. The outer side of the first threaded rod is in threaded connection with a first adjusting plate, the first adjusting plate is in sliding connection with the first adjusting groove, a first motor is installed at one end of the fixing base, and the driving end of the first motor extends to the inner side of the first adjusting groove to be fixedly connected with one end of the first threaded rod; a movable clamping mechanism is mounted on the first adjusting plate, and two groups of mounting seats are mounted on the movable clamping mechanism; the clamping device is simple in structure and convenient to operate, and can be mounted and dismounted according to actual requirements of workers only by pushing and pulling, so that the labor amount of the workers is reduced, and the workers can conveniently replace the clamping plates with corresponding radians according to the radians of the machined pipe bodies.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe end flat-end processing, in particular to a pipe end flat-end conveying device. Background Art

[0002] At present, pipes (such as copper pipes) are widely used in the field of air conditioning and refrigeration. In order to meet the needs of use, various processing is required for the pipes, such as spinning expansion, shrinking, etc.; after the processing is completed, the ends of the pipes need to be processed such as flat ends, inner chamfers and outer chamfers; the existing flat ends of the pipes require the use of conveying equipment to clamp the pipe body for feeding operations, but the splints on the existing conveying equipment are mostly fixed to the connecting arms by bolts or are integrally formed. When the staff replaces the splints according to the curvature of the pipe body, they need to turn the fixing bolts one by one, or the integrally formed ones cannot be disassembled, which affects the processing efficiency. Utility Model Content

[0003] The utility model aims to provide a pipe end flat-end conveying device to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A pipe end flat-end conveying equipment includes a base, a fixed base is installed at one end of the top of the base, a first adjusting groove is opened on the top of the fixed base, a first threaded rod is rotatably connected to the inner side of the first adjusting groove, a first adjusting plate is threadedly connected to the outer side of the first threaded rod, the first adjusting plate and the first adjusting groove are slidably connected, a first motor is installed at one end of the fixed base, a driving end of the first motor extends to the inner side of the first adjusting groove and is fixedly connected to one end of the first threaded rod, a movable clamping mechanism is installed on the first adjusting plate, two groups of mounting seats are installed on the movable clamping mechanism, a splint is clamped on the mounting seat through a positioning mechanism, a connecting rod is installed on one of the splints, and another group of splints is installed on the other end of the connecting rod.

[0006] As a preferred solution of the utility model, the positioning mechanism includes a stop block, pressure grooves are provided at both ends of the top of the mounting seat, abutment grooves are provided inside the mounting seat on both sides of the pressure groove, the stop block is slidably connected to the inner side of the abutment groove, a reset groove is provided inside the mounting seat on one side of the abutment groove, a reset plate is slidably connected to the inner side of the reset groove, a reset spring is installed on one side of the reset plate, one end of the reset spring is installed on the side wall of the reset groove, and the other side of the reset plate is fixedly connected to the stop block.

[0007] As a preferred solution of the utility model, a pressure block is installed on the top of one group of the clamps, and the pressure block is slidably connected to the inner side of the pressure groove. The opposite ends of the pressure block and the two groups of abutments are provided with inclined surfaces that fit each other, and the cross-section of the pressure block is "T" shaped.

[0008] As a preferred solution of the utility model, a closing groove is provided on one side of the mounting seat located on one side of the reset groove, and the reset plate extends to one end of the inner side of the closed groove and is rotatably connected to a pull ring, and a movable groove is provided inside the mounting seat below the closed groove, and a closing plate is slidably connected to the inner side of the movable groove, and the closing plate and the closing groove are snap-fittedly connected, a first fixing piece is embedded and installed on the top of the closing plate, and a corresponding first fixing piece is embedded and installed on the side wall of the movable groove, and buckle and pull grooves are provided at both ends of one side of the closing plate.

[0009] As a preferred solution of the utility model, sliding grooves are opened on both sides of the movable groove inside the mounting seat, and a sliding block is slidably connected inside the sliding groove. One end of the sliding block is fixedly connected to the closing plate, and one of the first fixing member and the second fixing member is a first magnet, and the other of the first fixing member and the second fixing member is a second magnet. The magnetic poles of the first magnet and the second magnet are opposite and attract each other.

[0010] As a preferred solution of the utility model, the movable clamping mechanism includes an upper and lower movable component and a horizontal movable component, the upper and lower movable component includes a positioning frame installed on the top of the first adjustment plate, a movable cylinder is installed on the inner side of the positioning frame, a second threaded rod is rotatably connected to the inner side of the movable cylinder, a second motor is installed on the top of the positioning frame, and the driving end of the second motor extends to the inner side of the movable cylinder and is fixedly connected to one end of the second threaded rod.

[0011] As a preferred solution of the utility model, the horizontal movable component includes a movable seat slidably connected to the inner side of the movable groove, a second adjustment groove is opened at the bottom end of the movable seat, the inner side of the second adjustment groove is rotatably connected to a third threaded rod, the threads on both sides of the outside of the third threaded rod are opposite, both ends of the third threaded rod are threadedly connected to two groups of mounting seats, a third motor is installed at one end of the movable seat, and the driving end of the third motor extends to the inner side of the second adjustment groove and is fixedly connected to one end of the third threaded rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] In the utility model, the tube body is clamped by a movable clamping mechanism, and then the first motor is started to cooperate with the first threaded rod to drive the tube body close to the flattening machine, and then it is only necessary to push the clamping plate and pull the pull ring to carry out disassembly and assembly. The structure is simple and the operation is convenient. Only pushing and pulling are required to carry out installation and disassembly according to the actual needs of the staff, which reduces the workload of the staff and allows the staff to replace the clamping plate with the corresponding curvature according to the curvature of the processed tube body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a partial cross-sectional structural diagram of the mounting seat of the utility model;

[0016] Figure 3 For this utility model Figure 1 Schematic diagram of the enlarged structure of part A.

[0017] In the figure: 1, base; 2, fixed seat; 3, first threaded rod; 4, first adjusting plate; 5, clamping plate; 6, mounting seat; 7, stop block; 8, pressure groove; 9, reset groove; 10, reset plate; 11, pressure block; 12, second motor; 13, inclined plane; 14, closing groove; 15, closing plate; 16, first fixing piece; 17, sliding groove; 18, movable cylinder; 19, second threaded rod; 20, movable seat; 21, third motor. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] Example:

[0020] See also Figure 1-Figure 3 , the utility model provides a technical solution:

[0021] A pipe end flat-end conveying equipment comprises a base 1, a fixed base 2 is installed at one end of the top of the base 1, a movable clamping mechanism is installed on the first adjusting plate 4, two groups of mounting seats 6 are installed on the movable clamping mechanism, a clamping plate 5 is clamped on the mounting seat 6 through a positioning mechanism, a connecting rod is installed on one end of the clamping plate 5, and another group of clamping plates 5 are installed on the other end of the connecting rod. When in use, the device can clamp the pipe body through the movable clamping mechanism, and then start the first motor to cooperate with the first threaded rod 3 to drive the pipe body close to the flat-end machine, and then only need to push the clamping plate 5 and pull the pull ring to disassemble and assemble. The structure is simple and the operation is convenient. Only pushing and pulling are required to install and disassemble according to the actual needs of the staff, which reduces the workload of the staff so that the staff can replace the clamping plate 5 with the corresponding curvature according to the curvature of the processed pipe body.

[0022] In this embodiment, if Figure 1 , Figure 2 and Figure 3 As shown, the positioning mechanism includes a stopper 7, pressing grooves 8 are provided at both ends of the top of the mounting seat 6, abutment grooves are provided on both sides of the pressing groove 8 inside the mounting seat 6, the stopper 7 is slidably connected to the inner side of the abutment groove, a reset groove 9 is provided inside the mounting seat 6 on one side of the abutment groove, a reset plate 10 is slidably connected to the inner side of the reset groove 9, a reset spring is installed on one side of the reset plate 10, one end of the reset spring is installed on the side wall of the reset groove 9, and the other side of the reset plate 10 is fixedly connected to the stopper 7. First, the pressing block 11 is aligned with the pressing groove 8 and pushed in so that the inclined surfaces 13 at both ends of the pressing block 11 are fitted with the inclined surfaces 13 on the stopper 7, so that the stoppers 7 at both ends press the reset plate 10 and the reset spring to retract. After the pressing block 11 is completely inserted into the inner side of the pressing groove 8, the stopper 7 is ejected by the reset spring and abuts against the top surfaces at both ends of the pressing block 11, and the installation is completed.

[0023] In this embodiment, if Figure 1 , Figure 2 and Figure 3As shown, a pressing block 11 is installed at the top of one group of splints 5, and the pressing block 11 is slidably connected to the inner side of the pressing groove 8. The pressing block 11 and the opposite ends of the two groups of abutments 7 are provided with inclined surfaces 13 that fit each other. The cross-section of the pressing block 11 is "T"-shaped, and one side of the mounting seat 6 is located on one side of the reset groove 9 and is provided with a closing groove 14. The end of the reset plate 10 extending to the inner side of the closed groove 14 is rotatably connected with a pull ring, and a moving groove is provided inside the mounting seat 6 below the closed groove 14. A closing plate 15 is slidably connected to the inner side of the moving groove, and the closing plate 15 is snap-fitted with the closing groove 14. A first fixing member 16 is embedded and installed on the top of the closing plate 15, and a corresponding first fixing member 16 is embedded and installed on the side wall of the moving groove. Buckle and pull grooves are provided at both ends of one side of the closing plate 15, and the mounting seat 6 is provided with a pull ring on both sides of the moving groove. There is a sliding groove 17, and a sliding block is slidably connected inside the sliding groove 17. One end of the sliding block is fixedly connected to the closing plate 15. One of the first fixing member 16 and the second fixing member is a first magnet, and the other of the first fixing member 16 and the second fixing member is a second magnet. The magnetic poles of the first magnet and the second magnet are opposite and attract each other. Then, when disassembly and replacement are needed, the pull ring on the reset plate 10 extending into the closing groove 14 is pulled to compress the reset spring again, and at the same time drive the stop block 7 to move so that it no longer fits with the two ends of the pressure block 11. At this time, the splint 5 can be picked up to separate the pressure block 11 from the pressure groove 8 to complete the disassembly. The structure is simple and the operation is convenient. It only needs to be pushed and pulled to install and disassemble according to the actual needs of the staff, which reduces the workload of the staff and improves the disassembly and assembly efficiency.

[0024] In this embodiment, if Figure 1 , Figure 2 and Figure 3 As shown, the movable clamping mechanism includes an upper and lower movable component and a horizontal movable component. The upper and lower movable component includes a positioning frame installed on the top of the first adjustment plate 4, a movable cylinder 18 is installed on the inner side of the positioning frame, and a second threaded rod 19 is rotatably connected to the inner side of the movable cylinder 18. A second motor 12 is installed on the top of the positioning frame, and the driving end of the second motor 12 extends to the inner side of the movable cylinder 18 and is fixedly connected to one end of the second threaded rod 19. The horizontal movable component includes a movable seat 20 slidably connected to the inner side of the movable groove, and a second adjustment groove is opened at the bottom end of the movable seat 20. The inner side of the second adjustment groove is rotatably connected to the movable cylinder 18. A third threaded rod is connected, and the threads on both sides of the outside of the third threaded rod are opposite. Both ends of the third threaded rod are threadedly connected to the two groups of mounting seats 6. A third motor 21 is installed at one end of the movable seat 20. The driving end of the third motor 21 extends to the inner side of the second adjusting groove and is fixedly connected to one end of the third threaded rod. Further, the second motor 12 is started to drive the second threaded rod 19 to rotate, so that the movable seat 20 drives the two groups of clamps 5 to approach the two sides of the tube body. Then the third motor 21 is started to drive the third threaded rod to rotate, so that the mounting seats 6 at both ends move in relative directions to clamp the two sides of the tube body.

[0025] In this embodiment, if Figure 1 , Figure 2 and Figure 3 As shown, a first adjusting groove is opened on the top of the fixing seat 2, and a first threaded rod 3 is rotatably connected to the inner side of the first adjusting groove, and a first adjusting plate 4 is threadedly connected to the outer side of the first threaded rod 3, and the first adjusting plate 4 is slidably connected to the first adjusting groove. A first motor is installed at one end of the fixing seat 2, and the driving end of the first motor extends to the inner side of the first adjusting groove and is fixedly connected to one end of the first threaded rod 3. Furthermore, starting the first motor can drive the first threaded rod 3 to rotate, so that the first adjusting plate 4 is slidably connected to the inner side of the first adjusting groove, and the pipe body is close to the flat-mouth machine for processing.

[0026] The implementation principle of the pipe end flat-end conveying equipment of the embodiment of the present application is as follows: the pressure block 11 is aligned with the pressure groove 8 and pushed into the pressure groove 8 so that the inclined surfaces 13 at both ends of the pressure block 11 fit with the inclined surfaces 13 on the stop block 7, and the stop blocks 7 at both ends press the reset plate 10 and the reset spring to retract. After the pressure block 11 is completely inserted into the inner side of the pressure groove 8, the stop block 7 is ejected by the reset spring and abuts against the top surfaces at both ends of the pressure block 11, and the installation is completed. When it needs to be disassembled and replaced, the pull ring on the reset plate 10 extending into the closed groove 14 is pulled to compress the reset spring again, and at the same time drive the stop block 7 to move so that it is no longer in contact with the two ends of the pressure block 11. At this time, the clamping plate 5 can be picked up so that the pressure block 11 and the pressure groove 8 are aligned. The disassembly is completed by separating the groove 8. The structure is simple and the operation is convenient. Only pushing and pulling are required to install and disassemble according to the actual needs of the staff, which reduces the workload of the staff and improves the efficiency of disassembly and assembly. The second motor 12 is started to drive the second threaded rod 19 to rotate, so that the movable seat 20 drives the two sets of clamps 5 close to the two sides of the tube body, and then the third motor 21 is started to drive the third threaded rod to rotate, so that the mounting seats 6 at both ends move in relative directions to clamp the two sides of the tube body. Starting the first motor can drive the first threaded rod 3 to rotate, so that the first adjustment plate 4 is slidably connected to the inner side of the first adjustment groove, and the tube body is close to the flat mouth machine for processing.

[0027] The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. In addition, the present invention is used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pipe end flat-end conveying device, comprising a base (1), characterized in that: A fixing seat (2) is installed at one end of the top of the base (1), and a first adjusting groove is opened on the top of the fixing seat (2), a first threaded rod (3) is rotatably connected to the inner side of the first adjusting groove, a first adjusting plate (4) is threadedly connected to the outer side of the first threaded rod (3), and the first adjusting plate (4) is slidably connected to the first adjusting groove, a first motor is installed at one end of the fixing seat (2), a driving end of the first motor extends to the inner side of the first adjusting groove and is fixedly connected to one end of the first threaded rod (3), a movable clamping mechanism is installed on the first adjusting plate (4), two groups of mounting seats (6) are installed on the movable clamping mechanism, a clamping plate (5) is clamped on the mounting seat (6) through a positioning mechanism, a connecting rod is installed on one end of the clamping plate (5), and another group of clamping plates (5) are installed on the other end of the connecting rod.

2. The pipe end flat conveying equipment according to claim 1, characterized in that: The positioning mechanism comprises a stopper (7), a pressure groove (8) is provided at both ends of the top of the mounting seat (6), abutment grooves are provided inside the mounting seat (6) on both sides of the pressure groove (8), the stopper (7) is slidably connected to the inner side of the abutment groove, a reset groove (9) is provided inside the mounting seat (6) on one side of the abutment groove, a reset plate (10) is slidably connected to the inner side of the reset groove (9), a reset spring is installed on one side of the reset plate (10), one end of the reset spring is installed on the side wall of the reset groove (9), and the other side of the reset plate (10) is fixedly connected to the stopper (7).

3. The pipe end flat conveying equipment according to claim 2, characterized in that: A pressing block (11) is installed at the top end of one group of the clamping plates (5), and the pressing block (11) is slidably connected to the inner side of the pressing groove (8). The pressing block (11) and the opposite ends of the two groups of abutment blocks (7) are provided with inclined surfaces (13) that fit each other, and the cross section of the pressing block (11) is "T"-shaped.

4. The pipe end flat conveying equipment according to claim 3, characterized in that: A closing groove (14) is provided on one side of the mounting seat (6) and is located on one side of the reset groove (9); one end of the reset plate (10) extending to the inner side of the closing groove (14) is rotatably connected to a pull ring; a movable groove is provided inside the mounting seat (6) and is located below the closing groove (14); a closing plate (15) is slidably connected to the inner side of the movable groove; the closing plate (15) and the closing groove (14) are snap-fittedly connected; a first fixing member (16) is embedded and installed at the top end of the closing plate (15); a corresponding first fixing member (16) is embedded and installed on the side wall of the movable groove; buckle and pull grooves are provided at both ends of one side of the closing plate (15).

5. The pipe end flat conveying equipment according to claim 4, characterized in that: The mounting seat (6) is provided with sliding grooves (17) on both sides of the movable groove, and a sliding block is slidably connected inside the sliding groove (17), and one end of the sliding block is fixedly connected to the closing plate (15), and one of the first fixing member (16) and the second fixing member is a first magnet, and the other of the first fixing member (16) and the second fixing member is a second magnet, and the magnetic poles of the first magnet and the second magnet are opposite and attract each other.

6. The pipe end flat conveying equipment according to claim 5, characterized in that: The movable clamping mechanism comprises an upper and lower movable component and a horizontal movable component, the upper and lower movable component comprises a positioning frame installed on the top of the first adjustment plate (4), a movable cylinder (18) is installed on the inner side of the positioning frame, a second threaded rod (19) is rotatably connected to the inner side of the movable cylinder (18), a second motor (12) is installed on the top of the positioning frame, and a driving end of the second motor (12) extends to the inner side of the movable cylinder (18) and is fixedly connected to one end of the second threaded rod (19).

7. The pipe end flat conveying equipment according to claim 6, characterized in that: The horizontal movable assembly comprises a movable seat (20) slidably connected to the inner side of the movable groove, a second adjustment groove is opened at the bottom end of the movable seat (20), a third threaded rod is rotatably connected to the inner side of the second adjustment groove, the threads on the two sides of the outer side of the third threaded rod are opposite, and both ends of the third threaded rod are threadedly connected to the two groups of mounting seats (6), a third motor (21) is installed at one end of the movable seat (20), and the driving end of the third motor (21) extends to the inner side of the second adjustment groove and is fixedly connected to one end of the third threaded rod.

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