Housing punching equipment for gas compressor machining

Abstract

The utility model provides casing punching equipment for processing a gas compressor, which comprises a base, moving rods are arranged on two sides of the top of the base in a sliding manner, the tops of the moving rods are fixedly connected with a fixed cylinder, a rotating rod is rotatably connected in the fixed cylinder, one end of the rotating rod is fixedly connected with a connecting frame, and the other end of the rotating rod is fixedly connected with the connecting frame. A fixing assembly is arranged on one side of the connecting frame, a fixing frame is fixedly connected to the top of the base, an electric push rod is arranged above the base, a piston rod of the electric push rod is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with a drill bit; the outer side of the rotating shaft is fixedly connected with double cams, and two ejector rods are inserted into the fixing disc. The machine shell punching equipment for machining the gas compressor has the advantages that any position of a shell of the compressor can be punched, and the punching position can be conveniently adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of casing punching equipment, in particular to casing punching equipment for processing a gas compressor. Background Art

[0002] A gas compressor is a power device that converts mechanical energy into gas pressure energy. It is often used to provide gas power for pneumatic tools. It is also commonly used to pressurize oxygen, hydrogen, ammonia, natural gas, coke oven gas, inert gas and other media in the petrochemical, drilling, metallurgical and other industries. In the process of producing the compressor, it is necessary to drill holes in its casing. The outer casing of the compressor is mostly round, so the casing needs to be rotated during the drilling process.

[0003] In the process of drilling holes in the compressor casing, the compressor casing needs to be clamped and limited to prevent the compressor casing from shifting. However, the compressor casing is clamped on the outside, and the clamping assembly blocks the drill bit. In the process of drilling holes in the clamped part, the drill bit needs to first release the fixation, and then adjust the direction of the casing so that the just clamped part is aligned with the drill hole, and then fix and limit the position before drilling. This is very troublesome, and in the process of drilling, it is also necessary to rotate the direction of the casing to drill different parts. The rotation process is mostly manual, which is time-consuming and labor-intensive, and inconvenient to use.

[0004] It should be noted that the information disclosed in this background technology section is only intended to increase the understanding of the overall background of the utility model, and should not be regarded as an admission or suggestion in any form that the information constitutes prior art already known to a person skilled in the art. Therefore, the above content belongs to the technical cognition of the inventor and does not necessarily constitute prior art. Utility Model Content

[0005] In view of this, the purpose of the present invention is to provide a casing punching device for gas compressor processing to solve the problems raised in the above background technology.

[0006] The utility model provides a casing punching device for gas compressor processing, comprising a base, movable rods are slidably arranged on both sides of the top of the base, the top of the movable rod is fixedly connected to a fixed cylinder, a rotating rod is rotatably connected in the fixed cylinder, one end of the rotating rod is fixedly connected to a connecting frame, one side of the connecting frame is provided with a fixing component, the top of the base is fixedly connected to a fixing frame, an electric push rod is arranged above the base, the piston rod of the electric push rod is fixedly connected to a first motor, and a drill bit is fixedly connected to the output end of the first motor.

[0007] Preferably, the fixing assembly includes a fixing plate arranged on one side of the connecting frame, a rotating shaft is rotatably arranged on the inner wall of the fixing plate, a double cam is fixedly connected to the outer side of the rotating shaft, two push rods are inserted in the fixing plate, one side of the push rod is in contact with the outer side of the double cam, and the other side of the push rod is fixedly connected with a stop block, one side of the stop block is provided with a rubber pad, one end of the rotating shaft is fixedly connected to a turntable, a positioning bolt is threaded in the turntable, and one end of the positioning bolt is in contact with one side of the fixing plate.

[0008] Preferably, a second motor is fixedly connected to one side of the fixing frame, a threaded rod is fixedly connected to the output end of the second motor, a moving block is screwed on the threaded rod, and the bottom of the moving block is fixedly matched with the top of the electric push rod.

[0009] Preferably, a guide rod is inserted into the fixed plate, and one side of the guide rod is fixedly matched with one side of the stop block.

[0010] Preferably, a dual-axis motor is arranged inside the base, both ends of the dual-axis motor are fixedly connected with screw rods, a threaded block is screwed on the screw rod, and the top of the threaded block is fixedly matched with the bottom of the moving rod.

[0011] Preferably, a movable groove for use with a threaded block is provided on the top of the base, a fixing bolt is threadedly connected in the fixing cylinder, and the bottom end of the fixing bolt abuts against the outer side of the rotating rod.

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

[0013] The casing drilling equipment for processing gas compressors uses a block on one side of the push rod to abut against the inner wall of the casing to fix the inner walls at both ends of the casing without affecting the drill bit's drilling of holes at any position of the casing. The moving block drives the electric push rod to move horizontally to adjust the position of the drill bit, making it convenient to drill holes at different positions of the casing. The rotating rod rotates in the fixing tube, so that the connecting frame drives the fixing plate to rotate, thereby facilitating the rotation of the casing and facilitating the staff to drill holes at different positions of the casing.

[0014] Other features and advantages of the present application will be described in the following description, and partly become apparent from the description, or understood by practicing the present application. The purpose and other advantages of the present application can be realized and obtained by the structures particularly pointed out in the written description and the drawings.

[0015] The technical solution of the present application is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 A schematic structural diagram of a preferred embodiment of a casing punching device for processing a gas compressor provided by the utility model;

[0018] Figure 2 It is a structural schematic diagram of the fixing assembly shown in the utility model;

[0019] Figure 3 It is a schematic diagram of the internal structure of the base shown in the utility model.

[0020] Numbers in the figure: 1. base; 2. moving rod; 3. fixed cylinder; 4. rotating rod; 5. connecting frame; 6. fixing assembly; 61. fixed plate; 62. rotating shaft; 63. double cam; 64. push rod; 65. block; 66. rotating disk; 67. positioning bolt; 7. fixing frame; 701. second motor; 702. threaded rod; 703. moving block; 8. electric push rod; 9. first motor; 10. drill bit; 11. guide rod; 12. dual-axis motor; 13. screw rod; 14. threaded block; 15. moving groove; 16. fixing bolt. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0024] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting", "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] Please refer to Figure 1-Figure 3 , a casing punching device for gas compressor processing, comprising a base 1.

[0026] In the specific implementation process, Figure 1 , Figure 2 and Figure 3 As shown, moving rods 2 are slidably arranged on both sides of the top of the base 1, a fixed cylinder 3 is fixedly connected to the top of the moving rod 2, a rotating rod 4 is rotatably connected in the fixed cylinder 3, one end of the rotating rod 4 is fixedly connected to a connecting frame 5, a fixing component 6 is arranged on one side of the connecting frame 5, a fixing frame 7 is fixedly connected to the top of the base 1, an electric push rod 8 is arranged above the base 1, the piston rod of the electric push rod 8 is fixedly connected to a first motor 9, and a drill bit 10 is fixedly connected to the output end of the first motor 9.

[0027] The fixing assembly 6 includes a fixing plate 61 arranged on one side of the connecting frame 5, a rotating shaft 62 is rotatably arranged on the inner wall of the fixing plate 61, a double cam 63 is fixedly connected to the outer side of the rotating shaft 62, two push rods 64 are inserted into the fixing plate 61, one side of the push rod 64 is in contact with the outer side of the double cam 63, and the other side of the push rod 64 is fixedly connected to a stop block 65, one side of the stop block 65 is provided with a rubber pad, by providing the rubber pad, the friction between the stop block 65 and the outer shell can be increased, the fixing effect can be improved, and the outer shell can be protected, one end of the rotating shaft 62 is fixedly connected to a rotating plate 66, a positioning bolt 67 is threaded in the rotating plate 66, and one end of the positioning bolt 67 is in contact with one side of the fixing plate 61.

[0028] A second motor 701 is fixedly connected to one side of the fixing frame 7 , a threaded rod 702 is fixedly connected to the output end of the second motor 701 , a moving block 703 is screwed onto the threaded rod 702 , and the bottom of the moving block 703 is fixedly matched with the top of the electric push rod 8 .

[0029] It should be noted that: the compressor shell is sleeved on the outside of the two fixed disks 61, and the rotating disk 66 is rotated by the positioning bolt 67 to rotate the rotating shaft 62, and the rotating shaft 62 drives the double cam 63 to rotate, and the positions of the two push rods 64 are adjusted, so that the abutment block 65 on one side of the push rod 64 abuts against the inner wall of the shell to position the shell, and the rotating disk 66 is positioned by tightening the positioning bolt 67, so as to fix the shell. After the fixation is completed, the first motor 9 is driven to descend by the electric push rod 8, and the first motor 9 drives the drill bit 10 to rotate to drill holes in the shell, and the second motor 701 drives the threaded rod 702 to rotate, so that the moving block 703 drives the electric push rod 8 to move horizontally, and the position of the drill bit 10 is adjusted to drill holes in different positions of the shell, and the rotating rod 4 rotates in the fixed tube 3, so that the connecting frame 5 drives the fixed disk 61 to rotate, thereby facilitating the rotation of the shell and facilitating the staff to drill holes in different positions of the shell.

[0030] A guide rod 11 is inserted into the fixing plate 61 , and one side of the guide rod 11 is fixedly matched with one side of the stop block 65 .

[0031] A double-axis motor 12 is arranged inside the base 1 , and screw rods 13 are fixedly connected to both ends of the double-axis motor 12 . A threaded block 14 is screwed onto the screw rod 13 , and the top of the threaded block 14 is fixedly matched with the bottom of the moving rod 2 .

[0032] A moving groove 15 for use with the threaded block 14 is provided on the top of the base 1 , a fixing bolt 16 is threadedly connected in the fixing cylinder 3 , and the bottom end of the fixing bolt 16 abuts against the outer side of the rotating rod 4 .

[0033] It should be noted that when the push rod 64 drives the stop block 65 to move, the guide rod 11 on one side of the stop block 65 slides in the fixed plate 61, which has the effect of guiding and limiting the stop block 65, thereby improving the stability of the stop block 65 when moving. The dual-axis motor 12 drives the screw rod 13 to rotate, so that the threaded block 14 drives the two moving rods 2 to move toward each other, and the spacing between the two moving rods 2 is adjusted to adapt to the use of shells of different sizes. The threaded block 14 slides in the moving groove 15, which has the effect of guiding and limiting the moving rod 2. By tightening the fixing bolt 16, the rotating rod 4 is conveniently fixed.

[0034] The working principle of the casing punching device for gas compressor processing provided by the utility model is as follows:

[0035] When in use, the compressor shell is sleeved on the outside of the two fixed disks 61, and the rotating disk 66 is rotated by the positioning bolts 67 to rotate the rotating shaft 62, and the rotating shaft 62 drives the double cam 63 to rotate, and the positions of the two push rods 64 are adjusted, so that the abutment block 65 on one side of the push rod 64 abuts against the inner wall of the shell to position the shell, and the rotating disk 66 is positioned by tightening the positioning bolts 67, so as to fix the shell. After the fixation is completed, the first motor 9 is driven to descend by the electric push rod 8, and the first motor 9 drives the drill bit 10 to rotate to drill holes in the shell, and the second motor 701 drives the threaded rod 702 to rotate, so that the moving block 703 drives the electric push rod 8 to move horizontally, adjust the position of the drill bit 10, and drill holes in different positions of the shell, and the rotating rod 4 rotates in the fixed tube 3, so that the connecting frame 5 drives the fixed disk 61 to rotate, thereby facilitating the rotation of the shell and facilitating the staff to drill holes in different positions of the shell.

[0036] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A casing punching device for gas compressor processing, characterized in that: The invention comprises a base (1), wherein both sides of the top of the base (1) are slidably provided with moving rods (2), the top of the moving rod (2) is fixedly connected with a fixing cylinder (3), a rotating rod (4) is rotatably connected inside the fixing cylinder (3), one end of the rotating rod (4) is fixedly connected with a connecting frame (5), one side of the connecting frame (5) is provided with a fixing component (6), the top of the base (1) is fixedly connected with a fixing frame (7), an electric push rod (8) is provided above the base (1), the piston rod of the electric push rod (8) is fixedly connected with a first motor (9), and the output end of the first motor (9) is fixedly connected with a drill bit (10).

2. The casing punching equipment for gas compressor processing according to claim 1, characterized in that: The fixing assembly (6) comprises a fixing plate (61) arranged on one side of the connecting frame (5); a rotating shaft (62) is rotatably arranged on the inner wall of the fixing plate (61); a double cam (63) is fixedly connected to the outer side of the rotating shaft (62); two push rods (64) are inserted into the fixing plate (61); one side of the push rods (64) is in contact with the outer side of the double cam (63); the other side of the push rods (64) is fixedly connected to a stop block (65); a rubber pad is arranged on one side of the stop block (65); one end of the rotating shaft (62) is fixedly connected to a rotating plate (66); a positioning bolt (67) is screwed into the rotating plate (66); one end of the positioning bolt (67) is in contact with one side of the fixing plate (61).

3. The casing punching equipment for gas compressor processing according to claim 1, characterized in that: A second motor (701) is fixedly connected to one side of the fixing frame (7); a threaded rod (702) is fixedly connected to the output end of the second motor (701); a moving block (703) is screwed onto the threaded rod (702); and the bottom of the moving block (703) is fixedly matched with the top of the electric push rod (8).

4. The casing punching equipment for gas compressor processing according to claim 2, characterized in that: A guide rod (11) is inserted into the fixed plate (61), and one side of the guide rod (11) is fixedly matched with one side of the stop block (65).

5. The casing punching equipment for gas compressor processing according to claim 1, characterized in that: A double-axis motor (12) is arranged inside the base (1), and screw rods (13) are fixedly connected to both ends of the double-axis motor (12). A threaded block (14) is screwed onto the screw rod (13), and the top of the threaded block (14) is fixedly matched with the bottom of the moving rod (2).

6. The casing punching equipment for gas compressor processing according to claim 1, characterized in that: The top of the base (1) is provided with a moving groove (15) for use with a threaded block (14); a fixing bolt (16) is threadedly connected inside the fixing cylinder (3); and the bottom end of the fixing bolt (16) abuts against the outer side of the rotating rod (4).

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