Oil suction pipe pressing machine

Abstract

The utility model relates to the technical field of oil suction pipe pressing machine equipment, in particular to an oil suction pipe pressing machine, comprising a pressing machine body and an oil pipe, the pressing machine body comprising a workbench, a pressing assembly located on the top of the workbench and a driving assembly located on the top of the pressing assembly, the pressing assembly comprising a first pressing piece and a second pressing piece, the first pressing piece comprising a base and a first pressing groove located on the top of the base, the second pressing piece comprising a top seat and a second pressing groove located on the bottom of the top seat, the first pressing groove and the second pressing groove being combined into a hexagonal pressing structure; the equipment of the application has a simple structure, low production and manufacturing cost, convenient maintenance, high oil pipe pressing efficiency, the oil pipe is placed in the first pressing groove through a support member with a C-shaped opening to cooperate with the second pressing groove for high pressing efficiency, ensuring the accuracy and stability of pressing, and solving the problem that the existing oil pipe needs to be inserted and pulled out of the buckle pressure head of the splicing combination, which is inconvenient to use, has low continuity and low work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of oil suction pipe pressing machine equipment, in particular to an oil suction pipe pressing machine. Background Art

[0002] The suction pipe crimping machine is a metal processing equipment that presses metal fittings and oil pipes tightly together to ensure a tight combination and reliable seal between the metal fittings and the oil pipe, so as to ensure the safety and normal operation of the oil pipe. The suction pipe crimping machine usually consists of two parts: the suction pipe and the crimping machine. The crimping machine is responsible for applying pressure to the metal fittings so that they can be perfectly pressed together with the oil pipe.

[0003] The existing oil suction pipe crimping machine is a circular structure composed of multiple crimping heads spliced ​​together to crimp the oil suction pipe. The equipment has high manufacturing cost, complex structure and inconvenient maintenance. In addition, during use of the existing equipment, the oil pipe to be pressed is placed inside the crimping heads of the spliced ​​combination. After the pipe pressing is completed, the pressed pipe needs to be manually pulled out from the crimping heads of the spliced ​​combination. The pipe pressing is inconvenient to use and has low continuity, resulting in low work efficiency. Utility Model Content

[0004] The utility model aims to provide an oil suction pipe pressing machine to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A suction pipe pressing machine comprises a pressing machine body and an oil pipe, wherein the pressing machine body comprises a workbench, a pressing assembly located on the top of the workbench and a driving assembly located on the top of the pressing assembly, wherein the pressing assembly comprises a first pressing part and a second pressing part, wherein the second pressing part is located directly above the first pressing part, wherein the first pressing part comprises a base and a first pressing groove located on the top of the base, wherein the first pressing groove is arranged in a three-deformation structure with an opening at the top, wherein the second pressing part comprises a top seat and a second pressing groove located at the bottom of the top seat, wherein the second pressing groove is arranged in a three-deformation structure with an opening at the bottom, and wherein the first pressing groove and the second pressing groove are combined into a hexagonal pressing structure.

[0007] As a preferred solution of the utility model, a support member is arranged on the top of the workbench, and the support member includes a supporting base plate, a supporting vertical plate is connected to the top of one side of the supporting base plate, a supporting horizontal plate is connected to the top of one side of the supporting vertical plate, and the supporting base plate, the supporting vertical plate and the supporting horizontal plate are integrated into a C-shaped structure.

[0008] As a preferred solution of the utility model, the base is installed on the supporting base plate by bolts, and the base is detachable.

[0009] As a preferred solution of the utility model, the driving assembly includes a hydraulic cylinder, which is fixed on the top of the supporting cross plate, and the top seat is located at the bottom of the supporting cross plate. The output end of the hydraulic cylinder passes through the supporting cross plate and extends below it to be connected to the top of the top seat, and the top seat is detachable.

[0010] As a preferred solution of the utility model, the oil pipe is placed into the first pressure groove through a support member with a C-shaped opening.

[0011] As a preferred solution of the utility model, the tops on both sides of the support member are fixed to the top of the workbench by bolts.

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

[0013] In view of the problems raised in the background technology, the equipment of the present application has a simple structure, low manufacturing cost, convenient maintenance, high efficiency in pressing the oil pipe, and the oil pipe is placed in the first pressing groove through a support member with a C-shaped opening to cooperate with the second pressing groove for high pressing efficiency and can be pressed continuously, thereby ensuring the accuracy and stability of pressing, reducing the risk of equipment failure during the use of the oil pipe, and solving the problem that the existing oil pipe needs to be inserted into the buckle pressing head of the spliced ​​combination by insertion, and after the pipe pressing is completed, the pressed pipe needs to be manually pulled out from the buckle pressing head of the spliced ​​combination, which makes the pipe pressing inconvenient to use, has low continuity, and leads to low work efficiency;

[0014] When pressing the pipe, the pipe piece to be pressed is sleeved on the outer circumferential wall of the oil pipe, and the pipe part to be pressed is placed in the first pressing groove through the support member with a C-shaped opening. The bottom of the pipe part to be pressed matches and fits with the internal structure of the first pressing groove, and the hydraulic cylinder is started. The output end of the hydraulic cylinder drives the top seat to cooperate with the second pressing groove to press the oil pipe, thereby ensuring the accuracy and stability of pressing and reducing the risk of equipment failure during the use of the oil pipe. After the pressing is completed, it is taken out from the support member with a C-shaped opening for subsequent continuous pressing. The pressing efficiency is high, continuous pressing is possible, the structure is simple and maintenance is convenient, the manufacturing cost is low, and mass production is possible, which greatly improves work efficiency and reduces costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall pressed side view of the utility model;

[0016] Figure 2 It is a side view of the support member and the press-in assembly of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the press-in component of the utility model.

[0018] In the figure: 1. press machine body; 2. oil pipe; 21. workbench; 22. press assembly; 221. first press member; 2211. base; 2212. first press groove; 222. second press member; 2221. top seat; 2222. second press groove; 223. support bottom plate; 224. support vertical plate; 225. support horizontal plate; 23. hydraulic cylinder. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the embodiments of the present invention.

[0020] Example

[0021] See also Figure 1-3 The utility model provides a technical solution: an oil suction pipe pressing machine, comprising a pressing machine body 1 and an oil pipe 2, the pressing machine body 1 comprising a workbench 21, a pressing assembly 22 located on the top of the workbench 21 and a driving assembly located on the top of the pressing assembly 22, the pressing assembly 22 comprising a first pressing piece 221 and a second pressing piece 222, the second pressing piece 222 being located directly above the first pressing piece 221, the first pressing piece 221 comprising a base 2211 and a first pressing groove 2212 located on the top of the base 2211, the first pressing groove 2212 being a three-deformation structure with a top opening The second press-in piece 222 includes a top seat 2221 and a second pressing groove 2222 located at the bottom of the top seat 2221, the second pressing groove 2222 is a three-deformation structure with an opening at the bottom, the first pressing groove 2212 and the second pressing groove 2222 are combined into a hexagonal pressing structure; the driving component includes a hydraulic cylinder 23, the hydraulic cylinder 23 is fixed at the top of the supporting cross plate 225, the top seat 2221 is located at the bottom of the supporting cross plate 225, the output end of the hydraulic cylinder 23 passes through the supporting cross plate 225 and extends below it to be connected with the top of the top seat 2221, and the top seat 2221 is detachable.

[0022] It should be noted that the device in the application has a simple structure, low manufacturing cost, convenient maintenance, and high efficiency in pressing the oil pipe. The oil pipe 2 is placed in the first pressing groove 2212 through a support member with a C-shaped opening to cooperate with the second pressing groove 2222 for high pressing efficiency and can be pressed continuously, ensuring the accuracy and stability of pressing, reducing the risk of equipment failure during the use of the oil pipe, and solving the problem that the existing oil pipe needs to be inserted into the buckle head of the spliced ​​combination by insertion, and after the pipe is pressed, it needs to be manually pulled out from the buckle head of the spliced ​​combination, which makes the pipe pressing inconvenient to use, has low continuity, and leads to low work efficiency.

[0023] Furthermore, when pressing the pipe, the pipe to be pressed is sleeved on the outer circumferential wall of the oil pipe 2, and the pipe part to be pressed is placed in the first pressing groove 2212 through the support member with a C-shaped opening. The bottom of the pipe part to be pressed matches and fits with the internal structure of the first pressing groove 2212, and the hydraulic cylinder 23 is started. The output end of the hydraulic cylinder 23 drives the top seat 2221 to cooperate with the second pressing groove 2222 to press the oil pipe, thereby ensuring the accuracy and stability of the pressing, and reducing the risk of equipment failure during the use of the oil pipe. After the pressing is completed, it is taken out from the support member with a C-shaped opening for subsequent continuous pressing. The pressing efficiency is high, continuous pressing is possible, the structure is simple and maintenance is convenient, the manufacturing cost is low, and mass production can be carried out, which greatly improves the work efficiency and reduces the cost.

[0024] Furthermore, the first press-in piece 221 and the second press-in piece 222 are both installed by bolts, which are easy to disassemble. By replacing the smaller second press-in piece 222, the smaller oil pipe can be pressed together. The bolt installation connection method can also facilitate the replacement of the press-in pieces to adapt to the ever-changing market demands and technological developments.

[0025] See also Figure 1 and 2 A support member is arranged on the top of the workbench 21, and the tops of both sides of the support member are fixed to the top of the workbench 21 by bolts. The support member includes a support bottom plate 223, a support vertical plate 224 is connected to the top of one side of the support bottom plate 223, and a support horizontal plate 225 is connected to the top of the support vertical plate 224. The support bottom plate 223, the support vertical plate 224 and the support horizontal plate 225 are integrated into a C-shaped structure; the base 2211 is installed on the support bottom plate 223 by bolts, and the base 2211 is detachable; the oil pipe 2 is placed in the first pressing groove 2212 through the support member with a C-shaped opening.

[0026] It should be noted that, in the present embodiment, by providing a support member with a C-shaped structure having an opening on one side, it is convenient to support and fix the equipment. At the same time, the support member with the C-shaped structure facilitates the insertion of the oil pipe 2 from the opening into the first pressing groove 2212. Combined with the second pressing groove 2222, the pressing efficiency is high and continuous pressing is possible, thereby ensuring the pressing accuracy and stability, and reducing the risk of equipment failure during the use of the oil pipe. This solves the problem that the existing oil pipe needs to be inserted into the interior of the buckle head of the spliced ​​combination, and after the pipe pressing is completed, the pipe needs to be manually pulled out from the inside of the buckle head of the spliced ​​combination, which makes the pipe pressing inconvenient to use and has low continuity, resulting in low work efficiency.

[0027] The utility model workflow:

[0028] When in use, when pressing the pipe, the pipe to be pressed is sleeved on the outer circumferential wall of the oil pipe 2, and the pipe part to be pressed is placed into the first pressing groove 2212 through the support member with a C-shaped opening. The bottom of the pipe part to be pressed matches and fits with the internal structure of the first pressing groove 2212, and the hydraulic cylinder 23 is started. The output end of the hydraulic cylinder 23 drives the top seat 2221 to cooperate with the second pressing groove 2222 to press the oil pipe, ensuring the accuracy and stability of pressing, and reducing the risk of equipment failure during the use of the oil pipe. After the pressing is completed, it is taken out from the support member with a C-shaped opening for subsequent continuous pressing. The pressing efficiency is high, continuous pressing is possible, the structure is simple and maintenance is convenient, the manufacturing cost is low, and mass production is possible, which greatly improves work efficiency and reduces costs.

[0029] 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. An oil suction pipe pressing machine, comprising a pressing machine body (1) and an oil pipe (2), characterized in that: The pressing machine body (1) comprises a workbench (21), a pressing assembly (22) located on the top of the workbench (21), and a driving assembly located on the top of the pressing assembly (22); the pressing assembly (22) comprises a first pressing piece (221) and a second pressing piece (222); the second pressing piece (222) is located directly above the first pressing piece (221); the first pressing piece (221) comprises a base (2211) and a first pressing groove (2212) located on the top of the base (2211); the first pressing groove (2212) is arranged in a three-deformation structure with an opening at the top; the second pressing piece (222) comprises a top seat (2221) and a second pressing groove (2222) located at the bottom of the top seat (2221); the second pressing groove (2222) is arranged in a three-deformation structure with an opening at the bottom; the first pressing groove (2212) and the second pressing groove (2222) are combined into a hexagonal pressing structure.

2. The oil suction pipe pressing machine according to claim 1, characterized in that: A support member is arranged on the top of the workbench (21), and the support member comprises a support base plate (223), a support vertical plate (224) is connected to the top of one side of the support base plate (223), a support horizontal plate (225) is connected to the top of one side of the support vertical plate (224), and the support base plate (223), the support vertical plate (224) and the support horizontal plate (225) are integrated into a C-shaped structure.

3. The oil suction pipe pressing machine according to claim 2, characterized in that: The base (2211) is installed on the supporting base plate (223) by means of bolts, and the base (2211) is detachable.

4. The oil suction pipe pressing machine according to claim 2, characterized in that: The driving assembly comprises a hydraulic cylinder (23), wherein the hydraulic cylinder (23) is fixedly located at the top of the supporting transverse plate (225), and the top seat (2221) is located at the bottom of the supporting transverse plate (225). The output end of the hydraulic cylinder (23) passes through the supporting transverse plate (225) and extends below it to be connected to the top of the top seat (2221), and the top seat (2221) is detachable.

5. The oil suction pipe pressing machine according to claim 1, characterized in that: The oil pipe (2) is placed inside the first pressing groove (2212) via a support member with a C-shaped opening.

6. The oil suction pipe pressing machine according to claim 2, characterized in that: The tops of both sides of the support member are fixed to the top of the workbench (21) by bolts.

Images