CN219403075U

CN219403075U - Barrel assembly tool

Info

Publication number: CN219403075U
Application number: CN202320516972.0U
Authority: CN
Inventors: 付正泉
Original assignee: Saisibao Anhui Bioengineering Technology Co ltd
Current assignee: Saisibao Anhui Bioengineering Technology Co ltd
Priority date: 2023-03-17
Filing date: 2023-03-17
Publication date: 2023-07-25
Anticipated expiration: 2033-03-17

Abstract

The utility model discloses a cylinder assembly tool which comprises a base, wherein the top of the base is fixedly connected with a hydraulic telescopic cylinder, the output end of the hydraulic telescopic cylinder is fixedly connected with a placing block, the top of the base is fixedly connected with a case, the inner cavity of the case is provided with a driving mechanism, the driving mechanism comprises a driving motor, and the top of the driving mechanism is provided with a fixing ring. According to the utility model, the hydraulic telescopic cylinder, the placement block, the chassis, the driving mechanism, the fixing ring, the calibration mechanism and the fixing cylinder are matched, the hydraulic telescopic cylinder drives the cylinders to move through the placement block, so that the two cylinders are matched with each other, when the cylinders are assembled to generate the offset, the driving mechanism drives the calibration mechanism to move through the fixing ring, the calibration mechanism is propped against the opposite position of the offset, the cylinders at the offset position are subjected to the action of extrusion force to displace, and after the offset is eliminated, the external force is stopped, and then the cylinders are subjected to spot welding reinforcement, so that the operation is simple, and the practicability is high.

Description

Barrel assembly tool

Technical Field

The utility model relates to the technical field of cylinder assembly, in particular to a cylinder assembly tool.

Background

In recent years, a barrel structure is widely applied in the field of equipment manufacturing, the demand is increased, barrel assembly welding is a common process form in the field of welding, a barrel assembly tool is a common design mechanism in welding production in manufacturing industry, the tool is used for splicing four flat plates or a bottom plate and two L-shaped plates into a barrel structure, and then manual or automatic welding equipment is used for welding the barrel structure to form a tubular structural member capable of bearing certain pressure or torque;

the utility model patent number is CN111774800A, the cylinder assembly tooling comprises a rack, a lining positioning assembly and an external compression assembly, wherein the rack comprises a workbench surface and is used for fixing a bottom plate for forming a cylinder; the lining positioning component is arranged on the workbench surface in a sliding way, and the two sides of the lining positioning component are respectively provided with a first ejection plate which can horizontally stretch and retract and is used for propping against the inner side of a side plate forming the cylinder; the external compression assembly is fixed on the workbench surface and comprises a second ejection mechanism and a top compression mechanism, wherein the second ejection mechanism comprises a second ejection plate which can horizontally stretch and retract and is used for propping against the outer side of a side plate forming the cylinder; the top pressing mechanism comprises a third ejection plate which can vertically extend and retract and is used for propping against the outer side of the top plate forming the cylinder; the tool set is simple to operate in the working process, accurate in positioning and independent of the unmanned operation, but the cylinder body is assembled by spot welding wedges at the edges of welding seams, so that the cylinder body is partially displaced to reduce the amount of error, the local stress concentration is easily caused, welding spots at the edges of the welding seams are increased, and the quality of the welding seams is influenced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide the cylinder assembly tool which is convenient to install and adjust and has high adjustment precision.

(II) technical scheme

The cylinder assembly tool comprises a base, wherein the top of the base is fixedly connected with a hydraulic telescopic cylinder, the output end of the hydraulic telescopic cylinder is fixedly connected with a placing block, the top of the base is fixedly connected with a machine case, a driving mechanism is arranged in an inner cavity of the machine case and comprises a driving motor, a fixing ring is arranged at the top of the driving mechanism, a calibration mechanism is arranged on the inner side of the fixing ring, and the calibration mechanism comprises a fixing cylinder.

As a preferable scheme, the driving motor output shaft is fixedly connected with a first threaded rod, a thread bush is sleeved on the surface of the first threaded rod, and a limiting block is fixedly connected with the surface of the thread bush.

As a preferable scheme, the other end of the limiting block penetrates through the case and extends to the outer side of the case, and a limiting groove is formed in the top of the case.

As the preferable scheme, the inner chamber fixedly connected with servo motor of fixed section of thick bamboo, servo motor's output shaft fixedly connected with second threaded rod, the surface cover of second threaded rod is equipped with the screwed pipe.

As an optimal scheme, the surface of the threaded pipe is fixedly connected with a sliding block, and the other side of the sliding block is connected with a sliding groove in a sliding manner.

As a preferable scheme, the other end of the threaded pipe is provided with a groove, and the inner cavity of the groove is provided with a ball.

Preferably, the number of the fixed barrels is six, and the six fixed barrels are arranged at equal angles.

Preferably, a control panel is arranged on the front surface of the case, and the placement block is semicircular.

As a preferable scheme, the bottom of base fixedly connected with supporting seat, the bottom fixedly connected with rubber buffer pad of supporting seat.

(III) beneficial effects

Compared with the prior art, the utility model provides the cylinder assembly tool, which has the following beneficial effects.

1. According to the utility model, the hydraulic telescopic cylinder, the placement block, the chassis, the driving mechanism, the fixing ring, the calibration mechanism and the fixing cylinder are matched, the hydraulic telescopic cylinder drives the cylinders to move through the placement block, so that the two cylinders are matched with each other, when the cylinders are assembled to generate the offset, the driving mechanism drives the calibration mechanism to move through the fixing ring, the calibration mechanism is propped against the opposite position of the offset, the cylinders at the offset position are subjected to the action of extrusion force to displace, and after the offset is eliminated, the external force is stopped, and then the cylinders are subjected to spot welding reinforcement, so that the operation is simple, and the practicability is high.

2. According to the utility model, through the cooperation of the driving motor, the first threaded rod, the threaded sleeve and the limiting block, the output shaft of the driving motor drives the limiting block to move through the first threaded rod and the threaded sleeve, the limiting block and the limiting groove are matched, the threaded sleeve is conveniently limited, the safety of the device is improved, the fixed barrel, the servo motor, the second threaded rod and the threaded pipe are matched, the output shaft of the servo motor drives the threaded pipe to move through the second threaded rod, and the threaded pipe is conveniently limited through the cooperation of the sliding block and the sliding groove.

Drawings

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

FIG. 2 is a front cross-sectional view of the structure of the chassis of the present utility model;

FIG. 3 is a right side view of the retaining ring structure of the present utility model;

FIG. 4 is a front cross-sectional view of a stationary barrel structure of the present utility model;

FIG. 5 is an enlarged view of a portion of FIG. 4A in accordance with the present utility model;

fig. 6 is a schematic view of a supporting seat structure according to the present utility model.

In the figure: 1. a base; 2. a hydraulic telescopic cylinder; 3. placing a block; 4. a chassis; 5. a driving mechanism; 51. a driving motor; 52. a first threaded rod; 53. a thread sleeve; 54. a limiting block; 6. a fixing ring; 7. a calibration mechanism; 71. a fixed cylinder; 72. a servo motor; 73. a second threaded rod; 74. a threaded tube; 8. a slide block; 9. a chute; 10. a ball; 11. a control panel; 12. a rubber cushion pad; 13. a limit groove; 14. and a supporting seat.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-6, the present utility model: barrel pairing frock, including base 1, the top fixedly connected with hydraulic telescoping cylinder 2 of base 1, the output fixedly connected with of hydraulic telescoping cylinder 2 places piece 3, the top fixedly connected with machine case 4 of base 1, the inner chamber of machine case 4 is provided with actuating mechanism 5, actuating mechanism 5 includes driving motor 51, the top of actuating mechanism 5 is provided with solid fixed ring 6, gu fixed ring 6's inboard is provided with calibration mechanism 7, calibration mechanism 7 includes solid fixed cylinder 71.

The output shaft of the driving motor 51 is fixedly connected with a first threaded rod 52, a threaded sleeve 53 is sleeved on the surface of the first threaded rod 52, and a limiting block 54 is fixedly connected with the surface of the threaded sleeve 53.

The other end of the limiting block 54 penetrates through the case 4 and extends to the outer side of the case 4, and a limiting groove 13 is formed in the top of the case 4.

According to the scheme, through the cooperation of driving motor 51, first threaded rod 52, thread bush 53 and stopper 54, the output shaft of driving motor 51 drives stopper 54 through first threaded rod 52 and thread bush 53 and removes, through the cooperation of stopper 54 and spacing groove 13, is convenient for carry out the spacing to thread bush 53, improves the security of device.

The inner cavity of the fixed cylinder 71 is fixedly connected with a servo motor 72, an output shaft of the servo motor 72 is fixedly connected with a second threaded rod 73, and a threaded pipe 74 is sleeved on the surface of the second threaded rod 73.

The surface of the threaded pipe 74 is fixedly connected with a sliding block 8, and the other side of the sliding block 8 is connected with a sliding groove 9 in a sliding manner.

The other end of the threaded tube 74 is provided with a groove, and the inner cavity of the groove is provided with the ball 10.

The number of the fixed barrels 71 is six, and the six fixed barrels 71 are arranged at equal angles.

The front of the case 4 is provided with a control panel 11, and the placement block 3 is semicircular in shape.

The bottom of the base 1 is fixedly connected with a supporting seat 14, and the bottom of the supporting seat 14 is fixedly connected with a rubber cushion pad 12.

According to the above scheme, through the cooperation of fixed section of thick bamboo 71, servo motor 72, second threaded rod 73 and screwed pipe 74, the output shaft of servo motor 72 drives screwed pipe 74 through second threaded rod 73 and removes, through the cooperation of slider 8 and spout 9, is convenient for carry out spacingly to screwed pipe 74.

The working principle of the utility model is that; the hydraulic telescopic cylinder 2 drives the cylinder body to move through the placement block 3, so that the two cylinder bodies are matched with each other, when the cylinder body is assembled to generate the offset, the output shaft of the driving motor 51 drives the limiting block 54 to move through the first threaded rod 52 and the threaded sleeve 53, the limiting block 54 drives the calibration mechanism 7 to move through the fixed ring 6, the output shaft of the servo motor 72 drives the threaded pipe 74 to move through the second threaded rod 73, the ball 10 is propped against the opposite side of the offset position, the cylinder body at the offset position is subjected to the action of extrusion force to displace, after the offset is eliminated, the external force is stopped to be applied, then the operation is simple, and the practicability is high.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. Barrel pairing frock, including base (1), its characterized in that: the utility model discloses a hydraulic telescopic device, including base (1), hydraulic telescopic cylinder (2), the output fixedly connected with of base (1) places piece (3), the top fixedly connected with machine case (4) of base (1), the inner chamber of machine case (4) is provided with actuating mechanism (5), actuating mechanism (5) include driving motor (51), the top of actuating mechanism (5) is provided with solid fixed ring (6), the inboard of solid fixed ring (6) is provided with calibrating mechanism (7), calibrating mechanism (7) are including fixed section of thick bamboo (71).

2. The barrel assembly tooling of claim 1, wherein: the driving motor (51) output shaft fixedly connected with first threaded rod (52), the surface cover of first threaded rod (52) is equipped with thread bush (53), the surface fixedly connected with stopper (54) of thread bush (53).

3. The barrel assembly tooling of claim 2, wherein: the other end of the limiting block (54) penetrates through the case (4) and extends to the outer side of the case (4), and a limiting groove (13) is formed in the top of the case (4).

4. The barrel assembly tooling of claim 1, wherein: the inner cavity of the fixed cylinder (71) is fixedly connected with a servo motor (72), an output shaft of the servo motor (72) is fixedly connected with a second threaded rod (73), and a threaded pipe (74) is sleeved on the surface of the second threaded rod (73).

5. The barrel assembly tooling of claim 4, wherein: the surface of the threaded pipe (74) is fixedly connected with a sliding block (8), and the other side of the sliding block (8) is connected with a sliding groove (9) in a sliding mode.

6. The barrel assembly tooling of claim 4, wherein: the other end of the threaded pipe (74) is provided with a groove, and the inner cavity of the groove is provided with a ball (10).

7. The barrel assembly tooling of claim 4, wherein: the number of the fixing cylinders (71) is six, and the six fixing cylinders (71) are arranged at equal angles.

8. The barrel assembly tooling of claim 1, wherein: the front of the case (4) is provided with a control panel (11), and the shape of the placement block (3) is semicircular.

9. The barrel assembly tooling of claim 1, wherein: the bottom of base (1) fixedly connected with supporting seat (14), the bottom of supporting seat (14) fixedly connected with rubber buffer pad (12).