CN220971534U

CN220971534U - Bellows processing positioning clamping device

Info

Publication number: CN220971534U
Application number: CN202322766563.9U
Authority: CN
Inventors: 浦卫东
Original assignee: Wuxi Xiangda Automotive Parts Manufacturing Co ltd
Current assignee: Wuxi Xiangda Automotive Parts Manufacturing Co ltd
Priority date: 2023-10-16
Filing date: 2023-10-16
Publication date: 2024-05-17
Anticipated expiration: 2033-10-16

Abstract

The utility model relates to the technical field of corrugated pipe machining, in particular to a corrugated pipe machining positioning and clamping device, which comprises a base, wherein a movable groove is formed in the top surface of the base, a clamping assembly is arranged in the movable groove, the clamping assembly comprises fixing seats arranged on two sides of the movable groove, positive and negative screw rods are rotationally connected between the fixing seats, symmetrical sliding rods are arranged on two sides of the positive and negative screw rods, one ends of the positive and negative screw rods extend to the outer side of the movable groove, a servo motor is connected to the extending ends of the positive and negative screw rods through a coupling, a first movable block and a second movable block are connected to the outer side of the positive and negative screw rods in a matched manner, two sides of the first movable block and two sides of the second movable block are in sliding fit with the sliding rods, connecting blocks are fixedly connected to the tops of the extending ends of the first movable block and the second movable block, U-shaped grooves are formed in the tops of the connecting blocks, and symmetrical limiting assemblies are arranged on two sides of the U-shaped groove.

Description

Bellows processing positioning clamping device

Technical Field

The utility model relates to the field of corrugated pipe machining, in particular to a corrugated pipe machining positioning and clamping device.

Background

The corrugated pipe mainly comprises a metal corrugated pipe, a corrugated expansion joint, a corrugated heat exchange pipe, a diaphragm capsule, a metal hose and the like. The metal corrugated pipe is mainly applied to the functions of compensating thermal deformation, shock absorption, pipeline settlement deformation and the like of pipelines, and is widely applied to industries of petrochemical industry, instruments, aerospace, chemical industry, electric power, cement, metallurgy and the like. The corrugated pipe made of other materials such as plastic has irreplaceable functions in the fields of medium transmission, electric power threading, machine tools, household appliances and the like, when the corrugated pipe is cut, the corrugated pipe is always required to be clamped and fixed by the positioning and clamping device, the existing positioning and clamping device is single in fixing, the clamping and fixing positions of the corrugated pipe cannot be adjusted according to the corrugated pipes with different specifications and length and size requirements, the practicability is greatly reduced, and the labor intensity of workers is increased.

Disclosure of utility model

Aiming at the situation, in order to overcome the defects of the prior art, the utility model aims to provide the corrugated pipe processing, positioning and clamping device which has the advantages of solving the problem that the existing positioning and clamping device is single in fixation and cannot adjust the clamping and fixing positions according to corrugated pipes with different specification length and size requirements.

The technical aim of the utility model is realized by the following technical scheme:

The utility model provides a bellows processing location clamping device, includes the base, the movable groove has been seted up to base top surface, be equipped with clamping assembly in the movable groove, clamping assembly is including setting up in the fixing base of movable groove both sides, rotate between the fixing base and be connected with positive and negative tooth lead screw, positive and negative tooth lead screw both sides are equipped with the slide bar of symmetry, positive and negative tooth lead screw one end extends to the movable groove outside, positive and negative tooth lead screw extension end has servo motor through the coupling joint, positive and negative tooth lead screw outside matching connection has first movable block, second movable block, first movable block, second movable block both sides all with slide bar sliding fit, first movable block and second movable block top all extend to the movable groove outside, first movable block and the equal fixedly connected with connecting block in second movable block extension end top, U type groove has all been seted up at the connecting block top, the bellows has been placed between the U type groove, U type groove both sides are equipped with the spacing subassembly of symmetry, positive and negative tooth lead screw extension end has seted up the spout through the coupling joint, the spout between spout and the movable groove top surface, sliding block matching has first movable block, sliding block and second movable block both sides to slide bar sliding bracket have the slider, the drive bracket is equipped with the cutting assembly to the top, the cutting frame is equipped with the bellows in the top, the cutting frame is equipped with the cutting frame.

Through adopting above-mentioned technical scheme, during operation, the operative employee opens servo motor according to the length dimension requirement of bellows, drives positive and negative tooth lead screw rotation work, and first movable block, second movable block cooperation slide bar on the positive and negative tooth lead screw move the work in opposite directions this moment until first movable block, second movable block move to suitable storage interval, and the operative employee places the bellows in the U type inslot between the connecting block this moment to cooperate spacing subassembly to carry out spacing fixed operation to the bellows, then the operative employee opens drive assembly, and other subassemblies on drive slider and the slider move to suitable cutting operation position, and the cutting operation to the bellows is accomplished to the cooperation cutting assembly at last.

Further set up: the limiting assembly comprises limiting holes formed in two sides of the U-shaped groove, limiting screws are connected in the limiting holes in a threaded mode, and limiting blocks are connected to adjacent sides of the limiting screws in a rotary mode.

Through adopting above-mentioned technical scheme, when the operative employee places the bellows in the U type inslot between the connecting block, the operative employee twists simultaneously and changes limit screw this moment, cooperates the stopper to press from both sides the bellows both sides tightly fixedly to ensure the steadiness of bellows when processing operation.

Further set up: the driving assembly comprises a driving air cylinder arranged on one side of the sliding groove, the output end of the driving air cylinder is fixedly connected with a fixing plate, and one side, far away from the driving air cylinder, of the fixing plate is fixedly connected with the sliding block.

Through adopting above-mentioned technical scheme, during cutting operation, the operative employee opens the actuating cylinder as required, and other subassemblies on cooperation fixed plate will slider and the slider are controlled to pass to suitable operation area, and the cooperation other subassemblies accomplish cutting operation.

Further set up: the cutting assembly comprises a rotating shaft which is rotationally connected to the inner bottom of the cutting frame, one end of the rotating shaft extends to the outer side of the cutting frame, the extending end of the rotating shaft is connected with a cutting motor in a matched mode, and a cutting sheet is fixedly connected to the outer side of the rotating shaft in the cutting frame.

Through adopting above-mentioned technical scheme, during cutting operation, the operative employee opens cutting motor, drives pivot rotation work, drives epaxial cutting piece high-speed rotation and cooperates the cutting operation of accomplishing the bellows this moment.

Further set up: the cutting frame is characterized in that a lifting assembly is arranged between the cutting frame and the support, the lifting assembly comprises a lifting cylinder fixedly connected to the bottom of the support, the output end of the lifting cylinder is fixedly connected with a lifting plate, and one side, far away from the lifting cylinder, of the lifting plate is fixedly connected with the top of the cutting frame.

Through adopting above-mentioned technical scheme, during cutting operation, the operative employee opens the lift cylinder according to the operation requirement, cooperates the lifter plate to go up and down to suitable height with the cutting frame, cooperates other subassemblies to accomplish cutting operation.

Further set up: the mobile tank one side is located the base top surface and is equipped with dust removal subassembly, dust removal subassembly is including setting up in the link of base top surface, be equipped with the blow head on the link, blow head end mouth intercommunication has the blow nozzle, blow nozzle downward sloping sets up, the blow head intercommunication has the pipeline, the pipeline other end intercommunication has the pump of blowing, the pump of blowing is installed in the base lateral wall.

Through adopting above-mentioned technical scheme, in the cutting operation process, can produce certain dust and drop the base surface, the operative employee opens the air blowing pump this moment, in pumping outside air compression to the pipeline, through the cooperation work of air blowing head and air blowing mouth, accomplish the operation of blowing to the base surface to this ensures the cleanness of base surface.

In summary, the utility model has the following beneficial effects:

The corrugated pipe machining device comprises a clamping assembly, when in operation, an operator starts a servo motor according to the length and size requirements of a corrugated pipe, and drives a positive and negative screw rod to rotate, at the moment, a first moving block and a second moving block on the positive and negative screw rod are matched with a sliding rod to move oppositely until the first moving block and the second moving block move to a proper storage space, at the moment, the operator places the corrugated pipe in a U-shaped groove between connecting blocks, and simultaneously twists a limit screw rod to clamp and fix two sides of the corrugated pipe, and the limit screw rod is matched with a limit block, so that stability of the corrugated pipe in machining operation is ensured.

The utility model has the dust removing component, certain dust can be generated to fall on the surface of the base in the cutting operation process, at the moment, an operator starts the blowing pump to compress and pump the external air into the pipeline, and the blowing operation on the surface of the base is finished through the cooperation of the blowing head and the blowing nozzle, so that the cleaning of the surface of the base is ensured.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate and together with the description serve to explain the utility model, if necessary:

FIG. 1 is a schematic diagram of the front view of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

Fig. 3 is a schematic left-hand view of the connection block of the present utility model.

In the figure, 1, a base; 2. a moving groove; 3. a clamping assembly; 4. a fixing seat; 5. a positive and negative tooth screw rod; 6. a slide bar; 7. a servo motor; 8. a first moving block; 9. a second moving block; 10. a connecting block; 11. a U-shaped groove; 12. a bellows; 13. a limit component; 14. a chute; 15. a slide block; 16. a drive assembly; 17. a bracket; 18. a cutting frame; 19. a cutting assembly; 20. a limiting hole; 21. a limit screw; 22. a limiting block; 23. a driving cylinder; 24. a fixing plate; 25. a rotating shaft; 26. a cutting motor; 27. cutting the sheet; 28. a lifting assembly; 29. a lifting cylinder; 30. a lifting plate; 31. a dust removal assembly; 32. a connecting frame; 33. a blow head; 34. an air blowing nozzle; 35. a pipe; 36. an air blowing pump.

Detailed Description

The foregoing and other features, aspects and advantages of the present utility model will become more apparent from the following detailed description of the embodiments, which proceeds with reference to the accompanying figures 1-3. The following embodiments are described in detail with reference to the drawings.

Exemplary embodiments of the present utility model will be described below with reference to the accompanying drawings.

Example 1: the utility model provides a bellows processing location clamping device, as shown in figure 1, 3, including base 1, the travel slot 2 has been seted up to base 1 top surface, be equipped with clamping assembly 3 in the travel slot 2, clamping assembly 3 is including setting up the fixing base 4 in travel slot 2 both sides, rotationally be connected with positive and negative tooth lead screw 5 between the fixing base 4, positive and negative tooth lead screw 5 both sides are equipped with symmetrical slide bar 6, positive and negative tooth lead screw 5 one end extends to travel slot 2 outside, positive and negative tooth lead screw 5 extension end is connected with servo motor 7 through the shaft coupling, positive and negative tooth lead screw 5 outside matchingly is connected with first movable block 8, second movable block 9, first movable block 8, second movable block 9 both sides all with slide bar 6 sliding fit, first movable block 8 and second movable block 9 top all extend to travel slot 2 outside, first movable block 8 and second movable block 9 extension end top all fixedly connected with connecting block 10, the top of the connecting block 10 is provided with U-shaped grooves 11, a corrugated pipe 12 is arranged between the U-shaped grooves 11, two sides of the U-shaped grooves 11 are provided with symmetrical limiting components 13, each limiting component 13 comprises limiting holes 20 which are arranged at two sides of the U-shaped grooves 11, limiting screws 21 are connected in the limiting holes 20 in a threaded manner, limiting blocks 22 are connected to adjacent sides of the limiting screws 21 in a rotating manner, during operation, an operator starts a servo motor 7 according to the length and size requirements of the corrugated pipe 12 to drive a positive and negative screw rod 5 to rotate, at the moment, a first moving block 8 and a second moving block 9 on the positive and negative screw rod 5 move oppositely to match a sliding rod 6 until the first moving block 8 and the second moving block 9 move to a proper storage space, at the moment, the operator places the corrugated pipe 12 in the U-shaped grooves 11 between the connecting blocks 10, simultaneously rotates the limiting screws 21 and clamps and fixes two sides of the corrugated pipe 12 in a clamping manner by matching with the limiting blocks 22, thereby ensuring the stability of the bellows 12 during the machining operation.

As shown in fig. 1 and 2, a sliding groove 14 is formed on the top surface of the base 1 on one side of the moving groove 2, the sliding groove 14 and the moving groove 2 are symmetrical, a sliding block 15 is slidably matched in the sliding groove 14, a driving component 16 for driving the sliding block 15 to move is arranged in the sliding groove 14, the driving component 16 comprises a driving air cylinder 23 arranged on one side of the sliding groove 14, the output end of the driving air cylinder 23 is fixedly connected with a fixing plate 24, one side of the fixing plate 24, which is far away from the driving air cylinder 23, is fixedly connected with the sliding block 15, a support 17 is arranged on the top of the sliding block 15, one side of the support 17 extends above the corrugated pipe 12, a cutting frame 18 is arranged on the upper side of the corrugated pipe 12 and is positioned at the bottom of the support 17, a cutting component 19 is further arranged in the cutting frame 18, the cutting component 19 comprises a rotating shaft 25 which is rotatably connected to the inner bottom of the cutting frame 18, one end of the rotating shaft 25 extends to the outer side of the cutting frame 18, an extending end of the rotating shaft 25 is connected with a cutting motor 26 in a matched manner, a cutting piece 27 is fixedly connected to the outer side of the rotating shaft 25 in the cutting frame 18, during cutting operation, an operator firstly starts the driving air cylinder 23, the fixing plate 24 is matched with the other components on the sliding block 15 and the sliding block 15 to move left and right to a proper operation area, the cutting motor is arranged, the support 17, one side, and the side of the supporting the cutting motor is provided with the support 17, and the cutting motor is arranged, and the cutting motor is further, and the cutting component 25 is arranged in the rotating and the cutting motor and the rotating component 25.

As shown in fig. 1, a lifting assembly 28 is arranged between the cutting frame 18 and the bracket 17, the lifting assembly 28 comprises a lifting air cylinder 29 fixedly connected to the bottom of the bracket 17, the output end of the lifting air cylinder 29 is fixedly connected with a lifting plate 30, one side of the lifting plate 30 away from the lifting air cylinder 29 is fixedly connected with the top of the cutting frame 18, an operator opens the lifting air cylinder 29, and the cutting frame 18 is lifted up and down to a proper height by being matched with the lifting plate 30, so that cutting operation is completed by being matched with other assemblies.

As shown in FIG. 2, a dust removing component 31 is arranged on the top surface of the base 1 on one side of the movable groove 2, the dust removing component 31 comprises a connecting frame 32 arranged on the top surface of the base 1, a blowing head 33 is arranged on the connecting frame 32, a port of the blowing head 33 is communicated with a blowing nozzle 34, the blowing nozzle 34 is arranged in a downward inclined mode, the blowing head 33 is communicated with a pipeline 35, the other end of the pipeline 35 is communicated with a blowing pump 36, the blowing pump 36 is arranged on the outer side wall of the base 1, certain dust can fall off the surface of the base 1 in the cutting operation process, an operator starts the blowing pump 36 at the moment, external air is pumped into the pipeline 35 in a compressed mode, and the blowing operation on the surface of the base 1 is completed through the cooperation of the blowing head 33 and the blowing nozzle 34, so that the surface of the base 1 is ensured to be clean.

In the embodiment of the utility model, during operation, an operator starts a servo motor 7 according to the length and size requirements of a corrugated pipe 12 to drive a positive and negative screw rod 5 to rotate, at the moment, a first moving block 8 and a second moving block 9 on the positive and negative screw rod 5 are matched with a slide rod 6 to move in opposite directions until the first moving block 8 and the second moving block 9 move to a proper storage space, at the moment, the operator places the corrugated pipe 12 in a U-shaped groove 11 between connecting blocks 10, simultaneously twists a limit screw 21, and clamps and fixes two sides of the corrugated pipe 12, so that the stability of the corrugated pipe 12 during processing operation is ensured, during cutting operation, the operator firstly starts a driving cylinder 23, then starts a lifting cylinder 29, and then starts a lifting plate 30 to lift a cutting frame 18 up and down to a proper height, and finally, the operator starts a cutting motor 26, drives a cutting blade 27 on the rotating shaft 25 to rotate at the moment, and completes cutting operation of the corrugated pipe 12 at a high speed, and the air blowing nozzle 1 is opened to the surface of a base plate 34, and the air blowing head 1 is blown by blowing air, and the blowing air is blown to the surface of the base plate 1, and the blowing air is blown to the base plate 1 is opened to the surface of the base plate 1, and the blowing operation is completed.

While the utility model has been described in connection with certain embodiments, it is not intended that the utility model be limited thereto; for those skilled in the art to which the present utility model pertains and the related art, on the premise of based on the technical scheme of the present utility model, the expansion, the operation method and the data replacement should all fall within the protection scope of the present utility model.

Claims

1. The utility model provides a bellows processing location clamping device, includes base (1), its characterized in that: the utility model discloses a movable trough (2) is offered on the top surface of base (1), be equipped with clamping assembly (3) in movable trough (2), clamping assembly (3) are including fixing base (4) that set up in movable trough (2) both sides, rotate between fixing base (4) and be connected with positive and negative tooth lead screw (5), positive and negative tooth lead screw (5) both sides are equipped with symmetrical slide bar (6), positive and negative tooth lead screw (5) one end extends to movable trough (2) outside, positive and negative tooth lead screw (5) extend the end and are connected with servo motor (7) through the shaft coupling, positive and negative tooth lead screw (5) outside matcing is connected with first movable block (8), second movable block (9), the utility model discloses a novel sliding rod structure, which is characterized in that both sides of a first moving block (8) and a second moving block (9) are in sliding fit with a sliding rod (6), the tops of the first moving block (8) and the second moving block (9) are extended to the outer side of a moving groove (2), connecting blocks (10) are fixedly connected to the tops of the extending ends of the first moving block (8) and the second moving block (9), U-shaped grooves (11) are formed in the tops of the connecting blocks (10), corrugated pipes (12) are arranged between the U-shaped grooves (11), symmetrical limiting assemblies (13) are arranged on both sides of the U-shaped grooves (11), the utility model discloses a cutting device, including base (1), spout (14) have been seted up to removal groove (2) one side, spout (14) and removal groove (2) between symmetry, sliding fit has slider (15) in spout (14), be equipped with drive assembly (16) that drive slider (15) removed in spout (14), slider (15) top is equipped with support (17), support (17) one side extends to bellows (12) top, bellows (12) top is equipped with cutting frame (18) in support (17) bottom, still be equipped with cutting assembly (19) in cutting frame (18).

2. The bellows processing positioning and clamping device of claim 1, wherein: the limiting assembly (13) comprises limiting holes (20) formed in two sides of the U-shaped groove (11), limiting screws (21) are connected in the limiting holes (20) in a threaded mode, and limiting blocks (22) are connected to adjacent sides of the limiting screws (21) in a rotary mode.

3. The bellows processing positioning and clamping device of claim 1, wherein: the driving assembly (16) comprises a driving air cylinder (23) arranged on one side of the sliding groove (14), the output end of the driving air cylinder (23) is fixedly connected with a fixing plate (24), and one side, far away from the driving air cylinder (23), of the fixing plate (24) is fixedly connected with the sliding block (15).

4. The bellows processing positioning and clamping device of claim 1, wherein: the cutting assembly (19) comprises a rotating shaft (25) which is rotatably connected to the inner bottom of the cutting frame (18), one end of the rotating shaft (25) extends to the outer side of the cutting frame (18), the extending end of the rotating shaft (25) is connected with a cutting motor (26) in a matched mode, and a cutting blade (27) is fixedly connected to the outer side of the rotating shaft (25) in the cutting frame (18).

5. The bellows processing positioning and clamping device of claim 1, wherein: lifting assemblies (28) are arranged between the cutting frames (18) and the supports (17), the lifting assemblies (28) comprise lifting cylinders (29) fixedly connected to the bottoms of the supports (17), lifting plates (30) are fixedly connected to the output ends of the lifting cylinders (29), and one sides, far away from the lifting cylinders (29), of the lifting plates (30) are fixedly connected with the tops of the cutting frames (18).

6. The bellows processing positioning and clamping device of claim 1, wherein: the utility model discloses a dust removal device, including base (1), removal groove (2) one side is located base (1) top surface and is equipped with dust removal subassembly (31), dust removal subassembly (31) are including setting up in link (32) of base (1) top surface, be equipped with blow head (33) on link (32), blow head (33) port intercommunication has blow nozzle (34), blow nozzle (34) downward sloping setting, blow head (33) intercommunication has pipeline (35), pipeline (35) other end intercommunication has blow pump (36), blow pump (36) are installed in base (1) lateral wall.