CN213224022U

CN213224022U - Steel cylinder hot-spinning hydraulic necking machine

Info

Publication number: CN213224022U
Application number: CN202021913840.4U
Authority: CN
Inventors: 姜子良
Original assignee: Jiangshan Haisheng Fire Technology Co Ltd
Current assignee: Jiangshan Haisheng Fire Technology Co Ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-05-18
Anticipated expiration: 2030-09-04

Abstract

The utility model provides a steel bottle thermal-rotating hydraulic necking machine, include: a base; a closing seat is rotatably arranged on the front side of the top of the base, and a trapezoidal sliding groove is formed in the top of the closing seat; the middle of the top of the base is integrally provided with a mounting seat, and the middle of the mounting seat is provided with a slotted hole; a fixed disc is rotationally arranged in the slotted hole of the mounting seat; through being provided with the fixed disk, can be through rotatory lead screw, drive the slider motion, the slider drives the connecting rod motion simultaneously, the connecting rod drives the second slider and slides along the second guide rail, thereby can drive the roof and move to the outside or to the inboard, the antiskid groove through the roof outside has increased frictional force, the fixed ability has been improved, accomplish fixedly to the steel bottle from the inside of steel bottle, thereby can satisfy the production needs of not unidimensional steel bottle, very big improvement the productivity.

Description

Steel cylinder hot-spinning hydraulic necking machine

Technical Field

The utility model belongs to the technical field of the steel bottle binding off, more specifically says, in particular to steel bottle thermal-rotating hydraulic pressure binding off machine.

Background

In the process of manufacturing the steel cylinder of the fire extinguisher, the closing process of the steel cylinder is an important step of the production of the steel cylinder, and the requirement of the steel cylinder in the production process is improved because the steel cylinder of the fire extinguisher needs excellent sealing property.

Through retrieval, for example, patent No. CN209139665U discloses an automatic necking forming device for seamless steel cylinders, which comprises a steel cylinder workpiece clamping host, a steel cylinder workpiece bottleneck preforming device and a steel cylinder workpiece bottleneck shoulder secondary forming device; the steel bottle workpiece bottleneck preforming device comprises a scraper swing oil cylinder, a swing arm is mounted on a swing shaft, and a necking scraper die is mounted on the swing arm; steel bottle work piece bottleneck bottle shoulder post forming device includes the radial carriage of slidable mounting on the frame, and slidable mounting has the axial carriage on the radial carriage, rotates on the axial carriage to install the shaping and revolves the wheel, still installs bottle mouth top mounting bracket on the axial carriage, and the bottle mouth top is installed to bottle mouth top mounting bracket. The utility model realizes the automatic molding of the bottle mouth and the bottle shoulder, and can achieve the smooth surface of the bottle shoulder without groove marks and the beautiful shape without manual treatment; and the inner hole of the bottle mouth can be ejected when the steel bottle is closed, the blank at the end part of the bottle mouth is neat, and the processes of aligning and punching the bottle mouth of the steel bottle before threading are omitted.

Based on the aforesaid, current steel bottle necking machine is in the in-process of production, only can fix the binding off to the steel bottle of fixed diameter size, can't fix the steel bottle of multiple diameter as required of production, has restricted the development of production.

Therefore, in view of the above, the present invention provides a steel cylinder thermal-rotary hydraulic necking machine, which is developed and improved in view of the existing structure and defects, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a hydraulic pressure binding off machine is revolved to steel bottle heat to current steel bottle binding off machine that proposes in solving above-mentioned background art only can fix the binding off to the steel bottle of fixed diameter size at the in-process of production, can't fix the steel bottle of multiple diameter as required of production, has restricted the problem of the development of production.

The utility model relates to a purpose and efficiency of steel bottle hot spinning hydraulic necking machine is reached by following concrete technological means:

a steel bottle hot-spinning hydraulic necking machine comprises: a base; the base also comprises a first guide rail and a first sliding block; a first guide rail is fixedly arranged on the front side of the top of the base through a bolt, and a first sliding block is arranged on the top of the first guide rail in a sliding manner; a closing seat is rotatably arranged on the front side of the top of the base, and a trapezoidal sliding groove is formed in the top of the closing seat; the middle of the top of the base is integrally provided with a mounting seat, and the middle of the mounting seat is provided with a slotted hole; and a fixed disc is rotationally arranged in the slotted hole of the mounting seat.

Furthermore, the base also comprises a control box and a heating pipe; the top of the first sliding block is fixedly provided with a control box through a bolt; the left side of control box sets up in the heating pipe, and the diameter of heating pipe is greater than the diameter of fixed disk.

Furthermore, the closing seat also comprises a hydraulic cylinder, an extrusion block and a first motor; a hydraulic cylinder is fixedly arranged on the left side of the top of the closing-in seat; an extrusion block is arranged in a sliding groove in the top of the closing seat in a sliding manner, and the extrusion block is fixedly connected with the hydraulic cylinder; the bottom of base has first motor through bolt fixed mounting, and first motor is connected with the pivot transmission of binding off seat.

Furthermore, the mounting seat also comprises a transmission shaft and a second motor; a transmission shaft is arranged on the rear side of the mounting seat, and the front side of the transmission shaft is fixedly connected with the fixed disc; a second motor is fixedly mounted on the left side of the top of the base and is in transmission connection with the transmission shaft through a chain.

Furthermore, the fixed disc also comprises a second guide rail, a second sliding block, a connecting rod, a screw rod and a top plate; the middle of the fixed disk is provided with a screw hole, and the front side of the fixed disk is integrally provided with a second guide rail; the top of the second guide rail is provided with a second sliding block in a sliding manner; a screw rod is rotationally arranged in the screw hole of the fixed disc; the front side of the screw rod is provided with a connecting block in a sliding manner, and the middle of the connecting block is provided with a screw hole; a connecting rod is rotatably arranged between the connecting block and the second sliding block through hinged connection; the front side integral type of second slider is provided with the roof, and the antiskid groove has all been seted up in the outside of roof.

Compared with the prior art, the utility model discloses following beneficial effect has:

through being provided with the fixed disk, can be through rotatory lead screw, drive the slider motion, the slider drives the connecting rod motion simultaneously, the connecting rod drives the second slider and slides along the second guide rail, thereby can drive the roof and move to the outside or to the inboard, accomplish fixedly to the steel bottle from the inside of steel bottle, the non-skid groove through the roof outside has increased frictional force, fixing ability has been improved, thereby can satisfy the production needs of not unidimensional steel bottle, very big improvement the productivity.

Drawings

Fig. 1 is a schematic side view of the present invention.

Fig. 2 is a schematic top view of the present invention.

Fig. 3 is a schematic rear view of the present invention.

Fig. 4 is a schematic structural view of the fixing disc of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base; 101. a first guide rail; 102. a first slider; 103. a control box; 104. heating a tube; 2. a closing seat; 201. a hydraulic cylinder; 202. extruding the block; 203. a first motor; 3. a mounting seat; 301. a drive shaft; 302. a second motor; 4. fixing the disc; 401. a second guide rail; 402. a second slider; 403. connecting blocks; 404. a connecting rod; 405. a lead screw; 406. a top plate.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. 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 invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a steel bottle thermal-rotating hydraulic necking machine, include: a base 1; the base 1 further comprises a first guide rail 101 and a first slide block 102; a first guide rail 101 is fixedly installed on the front side of the top of the base 1 through bolts, and a first sliding block 102 is arranged on the top of the first guide rail 101 in a sliding manner; a closing seat 2 is rotatably arranged on the front side of the top of the base 1, and a trapezoidal sliding groove is formed in the top of the closing seat 2; the middle of the top of the base 1 is integrally provided with a mounting seat 3, and the middle of the mounting seat 3 is provided with a slotted hole; a fixed disc 4 is rotationally arranged in the groove hole of the mounting seat 3.

Wherein, the base 1 also comprises a control box 103 and a heating pipe 104; the top of the first sliding block 102 is fixedly provided with a control box 103 through bolts; the left side of the control box 103 is disposed on the heating pipe 104, and the diameter of the heating pipe 104 is larger than that of the fixed disk 4.

The closing-in seat 2 further comprises a hydraulic cylinder 201, an extrusion block 202 and a first motor 203; a hydraulic cylinder 201 is fixedly arranged on the left side of the top of the closing-in seat 2; an extrusion block 202 is arranged in a sliding groove in the top of the closing seat 2 in a sliding manner, and the extrusion block 202 is fixedly connected with the hydraulic cylinder 201; the bottom of the base 1 is fixedly provided with a first motor 203 through a bolt, and the first motor 203 is in transmission connection with a rotating shaft of the closing seat 2.

The mounting base 3 further comprises a transmission shaft 301 and a second motor 302; a transmission shaft 301 is arranged at the rear side of the mounting seat 3, and the front side of the transmission shaft 301 is fixedly connected with the fixed disc 4; a second motor 302 is fixedly mounted on the left side of the top of the base 1, and the second motor 302 is in transmission connection with the transmission shaft 301 through a chain.

The fixed disk 4 further comprises a second guide rail 401, a second sliding block 402, a connecting block 403, a connecting rod 404, a lead screw 405 and a top plate 406; a screw hole is formed in the middle of the fixed disk 4, and a second guide rail 401 is integrally arranged on the front side of the fixed disk 4; a second sliding block 402 is arranged at the top of the second guide rail 401 in a sliding manner; a screw rod 405 is rotationally arranged in a screw hole of the fixed disc 4; a connecting block 403 is slidably arranged on the front side of the lead screw 405, and a screw hole is formed in the middle of the connecting block 403; a connecting rod 404 is rotatably arranged between the connecting block 403 and the second sliding block 402 through hinged connection; the front side integral type of second slider 402 is provided with roof 406, and the antiskid groove has all been seted up in the outside of roof 406.

The specific use mode and function of the embodiment are as follows:

in the utility model, the steel bottle of the tuyere is placed outside the top plate 406, the rotary lead screw 405 drives the connecting block 403 to slide, the connecting block 403 drives the connecting rod 404 to move while moving, thereby driving the second slider 402 to slide along the second guide rail 401, thereby driving the top plate 406 at the top of the second slider 402 to move, the steel bottle is fixed from the inner wall of the steel bottle, at the moment, the second motor 302 is opened, the transmission shaft 301 and the fixed disk 4 are driven to rotate, the control box 103 drives the heating pipe 104 to slide along the first guide rail 101 through the program input in advance, the heating pipe 104 is sleeved outside the fixed steel bottle end, heating is carried out, after the temperature is set, the control box 103 slides to the other side of the first guide rail 101, then the first motor 203 drives the end socket 2 to rotate to the set angle, and the extrusion block 202 is pushed out through the hydraulic cylinder 201, so that the extrusion block 202 is contacted with the end of the steel bottle, the closing-in is completed by extruding the bottle mouth, and the steel bottle is taken down after the bottle mouth is cooled.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a steel bottle hot-spinning hydraulic necking machine which characterized in that includes: a base (1); the base (1) further comprises a first guide rail (101) and a first sliding block (102); a first guide rail (101) is fixedly installed on the front side of the top of the base (1) through bolts, and a first sliding block (102) is arranged on the top of the first guide rail (101) in a sliding mode; the front side of the top of the base (1) is rotatably provided with a closing-in seat (2), and the top of the closing-in seat (2) is provided with a trapezoidal sliding groove; the middle of the top of the base (1) is integrally provided with an installation seat (3), and the middle of the installation seat (3) is provided with a slotted hole; and a fixed disc (4) is arranged in the groove hole of the mounting seat (3) in a rotating way.

2. The steel cylinder thermal-rotation hydraulic necking machine according to claim 1, characterized in that: the base (1) also comprises a control box (103) and a heating pipe (104); the top of the first sliding block (102) is fixedly provided with a control box (103) through a bolt; the left side of the control box (103) is arranged on the heating pipe (104), and the diameter of the heating pipe (104) is larger than that of the fixed disc (4).

3. The steel cylinder thermal-rotation hydraulic necking machine according to claim 1, characterized in that: the closing-in seat (2) also comprises a hydraulic cylinder (201), an extrusion block (202) and a first motor (203); a hydraulic cylinder (201) is fixedly arranged on the left side of the top of the closing-in seat (2); an extrusion block (202) is arranged in a sliding groove in the top of the closing seat (2) in a sliding manner, and the extrusion block (202) is fixedly connected with the hydraulic cylinder (201); the bottom of base (1) is through bolt fixed mounting have first motor (203), and first motor (203) is connected with the pivot transmission of binding off seat (2).

4. The steel cylinder thermal-rotation hydraulic necking machine according to claim 1, characterized in that: the mounting seat (3) further comprises a transmission shaft (301) and a second motor (302); a transmission shaft (301) is arranged on the rear side of the mounting seat (3), and the front side of the transmission shaft (301) is fixedly connected with the fixed disc (4); the second motor (302) is fixedly mounted on the left side of the top of the base (1), and the second motor (302) is in transmission connection with the transmission shaft (301) through a chain.

5. The steel cylinder thermal-rotation hydraulic necking machine according to claim 1, characterized in that: the fixed disc (4) further comprises a second guide rail (401), a second sliding block (402), a connecting block (403), a connecting rod (404), a lead screw (405) and a top plate (406); a screw hole is formed in the middle of the fixed disc (4), and a second guide rail (401) is integrally arranged on the front side of the fixed disc (4); a second sliding block (402) is arranged at the top of the second guide rail (401) in a sliding manner; a screw rod (405) is rotationally arranged in a screw hole of the fixed disc (4); a connecting block (403) is slidably arranged on the front side of the lead screw (405), and a screw hole is formed in the middle of the connecting block (403); a connecting rod (404) is rotatably arranged between the connecting block (403) and the second sliding block (402) through hinged connection; the front side of the second sliding block (402) is integrally provided with a top plate (406), and the outer side of the top plate (406) is provided with an anti-slip groove.