Compressor accessory bending machining device

Abstract

The utility model discloses a compressor accessory bending device, which belongs to the technical field of bending devices, and comprises a support seat, the upper surface of the support seat is fixedly connected with a fixed circular plate, a lifting mechanism is arranged in the support seat, the upper end of the lifting mechanism is provided with a power mechanism, and the power mechanism is connected with the fixed circular plate. And a rotating circular plate is arranged at the lower part of the power mechanism. According to the compressor accessory bending machining device, the top end of the lower limiting mechanism is limited through the upper sliding groove, and the bottom of the upper limiting mechanism is limited through the lower sliding groove, so that the upper end and the lower end are limited, and the stability of the upper limiting mechanism and the lower limiting mechanism is improved; the pipeline is clamped between the upper limiting mechanism and the lower limiting mechanism, so that the stability of the pipeline is improved, and the problems that only one end of an existing fixing piece is generally fixed, large horizontal shearing force can be generated during shaking, and the stability is insufficient are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of bending processing device, especially a compressor accessory bending processing device. BACKGROUND

[0002] The compressor is a kind of mechanical device, it increases the pressure of gas by reducing the volume of gas, and this equipment is very important in various industrial and commercial applications, for example, lifting the pressure of refrigerant in refrigeration cycle, or providing necessary pressure to overcome pipeline resistance in gas transmission system, etc., when using, compressor needs to use various pipes, generally including main gas pipeline, bypass pipeline, blowdown pipeline, air extraction pipeline, auxiliary pipeline etc., pipe is produced, in order to adapt to different use situations, some pipes need to be bent, which needs to use bending processing device.

[0003] The existing bending processing device, generally first through fixed clamping plate etc. the both ends of pipe are fixed, to prevent pipe from shaking, then power assembly is extruded to the middle part of pipe, makes it bend, but pipe will be subjected to greater extrusion force when bending, pipe will also be horizontally shaken, fixing piece is generally only one end fixed, when shaking, there will be greater horizontal shear force, leading to insufficient stability, in order to solve the technical problem, the utility model provides a kind of compressor accessory bending processing device. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a kind of compressor accessory bending processing device, can effectively solve the problem mentioned in the background art.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is:

[0006] A kind of compressor accessory bending processing device, including support seat, the upper surface of the support seat is fixedly connected with fixed round plate, the inside of the support seat is provided with lifting mechanism, the upper end of the lifting mechanism is provided with power mechanism, the lower part of the power mechanism is provided with rotating round plate, the upper surface of the fixed round plate is provided with two lower limit mechanisms, the inner wall of the fixed round plate is provided with lower sliding slot, the lower surface of the rotating round plate is provided with two upper limit mechanisms, the inner wall of the rotating round plate is provided with upper sliding slot, the upper surface of the fixed round plate is fixedly connected with fixed column, the upper surface of the support seat is fixedly connected with positioning column, the outer surface of the fixed round plate is provided with calibration component.

[0007] Preferably, the lifting mechanism includes a telescopic rod, the lower surface of the telescopic rod is mounted to the inner wall of the support seat, the elongated end of the telescopic rod is fixedly connected with a sliding rod, the outer surface of the sliding rod is slidingly connected with the support seat, and the upper end of the sliding rod is mounted with a support plate.

[0008] Preferably, the power mechanism comprises a shell, the upper surface of the shell is fixedly connected with the supporting plate, and the lower portion of the shell is rotationally connected with the rotating circular plate.

[0009] Preferably, the inner wall of the shell is provided with a motor, and the output end of the motor is fixedly connected with the rotating circular plate.

[0010] Preferably, the lower limiting mechanism comprises a fixed rod, the lower surface of the fixed rod is fixedly connected with the fixed circular plate, the outer surface of the fixed rod is rotationally connected with a rotating sleeve, the inner wall of the rotating sleeve is connected with a convex ring, and the outer surface of the convex ring is rotationally connected with the fixed rod.

[0011] Preferably, the top of the fixed rod is movably embedded with a ball, and the outer surface of the ball is slidably connected with the upper sliding groove.

[0012] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0013] 1、the utility model discloses a lower limiting mechanism and lower sliding groove are set up, and the lifting mechanism drives the rotating circular plate to move downwards, and the top of the lower limiting mechanism enters the inside of the upper sliding groove, and the bottom of the upper limiting mechanism enters the inside of the lower sliding groove, and the upper sliding groove is limited to the top of the lower limiting mechanism, and the lower sliding groove is limited to the bottom of the upper limiting mechanism, thereby realizing the limitation to the upper end and lower end, increasing the stability of the upper limiting mechanism and the lower limiting mechanism, and the upper limiting mechanism and the lower limiting mechanism clamp the pipeline in the middle, so as to increase the stability of the pipeline, thereby solving the problem that the existing fixing piece is generally fixed at one end, and when shaking, a large horizontal shear force appears, resulting in insufficient stability.

[0014] 2、the utility model discloses a fixing column and the like are set up, the pipeline is placed on the fixed circular plate, passes through between the two lower limiting mechanisms, and then passes through between the fixing column and the positioning column in turn, and the pipeline is clamped by the fixing column and the positioning column, so as to limit the pipeline, and the calibration component is composed of the identification plate on the rotating circular plate and the scale on the fixed circular plate, and the rotation angle of the rotating circular plate can be judged by the position of the calibration component on the scale, so as to be convenient for use. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the compressor accessory bending processing device.

[0016] Figure 2 It is a sectional view of the supporting seat in the compressor accessory bending processing device.

[0017] Figure 3 It is a three-dimensional structure schematic view of the upper sliding groove in the compressor accessory bending processing device.

[0018] Figure 4 It is the sectional view of the rotating round plate in the compressor accessory bending processing device.

[0019] Figure 5 It is the sectional view of the fixed round plate in the compressor accessory bending processing device.

[0020] Figure 6 It is the sectional view of the fixed rod in the compressor accessory bending processing device.

[0021] In the figure: 1, support seat; 2, fixed round plate; 3, lifting mechanism; 301, telescopic rod; 302, sliding rod; 303, support plate; 4, power mechanism; 401, shell; 402, motor; 5, rotating round plate; 6, lower limit mechanism; 601, fixed rod; 602, rotating sleeve; 603, convex ring; 604, ball; 7, lower sliding groove; 8, upper limit mechanism; 9, upper sliding groove; 10, fixed column; 11, positioning column; 12, calibration component. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0023] As shown in Figures 1-6 A compressor accessory bending processing device, comprising a support seat 1, the upper surface of the support seat 1 is fixedly connected with a fixed round plate 2, the inside of the support seat 1 is provided with a lifting mechanism 3, the lifting mechanism 3 comprises a telescopic rod 301, the lower surface of the telescopic rod 301 is mounted to the inner wall of the support seat 1, the elongated end of the telescopic rod 301 is fixedly connected with a sliding rod 302, the outer surface of the sliding rod 302 is slidingly connected with the support seat 1, the upper end of the sliding rod 302 is mounted with a support plate 303, the telescopic rod 301 can drive the sliding rod 302 to move upwards or downwards, so as to drive the support plate 303 to lift.

[0024] The upper end of the lifting mechanism 3 is provided with a power mechanism 4, the lower part of the power mechanism 4 is provided with a rotating round plate 5, the power mechanism 4 comprises a shell 401, the upper surface of the shell 401 is fixedly connected with the support plate 303, the lower part of the shell 401 is rotatably connected with the rotating round plate 5, the lower part of the shell 401 is provided with a ring edge extending horizontally to the outside, which can support the rotating round plate 5, prevent the rotating round plate 5 from separating from the shell 401, and at the same time does not affect the rotation of the rotating round plate 5, the inner wall of the shell 401 is mounted with a motor 402, the output end of the motor 402 is fixedly connected with the rotating round plate 5, the motor 402 can drive the rotating round plate 5 to rotate, the motor 402 is a servo motor, which can control the angle of rotation.

[0025] The upper surface of the fixed circular plate 2 is provided with two lower limiting mechanisms 6, the inner wall of the fixed circular plate 2 is provided with a lower sliding groove 7, the lower surface of the rotating circular plate 5 is provided with two upper limiting mechanisms 8, the inner wall of the rotating circular plate 5 is provided with an upper sliding groove 9, the upper surface of the fixed circular plate 2 is fixedly connected with a fixed column 10, the upper surface of the support seat 1 is fixedly connected with a positioning column 11, the outer surface of the fixed circular plate 2 is provided with a calibration component 12, in use, the top of the two lower limiting mechanisms 6 enters the inside of the upper sliding groove 9, the bottom of the two upper limiting mechanisms 8 enters the inside of the lower sliding groove 7, the top of the lower limiting mechanism 6 is limited by the upper sliding groove 9, and the bottom of the upper limiting mechanism 8 is limited by the lower sliding groove 7, so that the stability of the upper limiting mechanism 8 and the lower limiting mechanism 6 is increased, the number of the upper limiting mechanism 8 and the lower limiting mechanism 6 is two, the pipeline can be clamped in the middle, so that the stability of the pipeline is increased, the structure of the upper limiting mechanism 8 is same as that of the lower limiting mechanism 6 and is mirror set on the rotating circular plate 5, the calibration component 12 is composed of an identification plate on the rotating circular plate 5 and a scale on the fixed circular plate 2, and the rotation angle of the rotating circular plate 5 can be judged by the position of the calibration component 12 on the scale.

[0026] The lower limiting mechanism 6 comprises a fixed rod 601, the lower surface of the fixed rod 601 is fixedly connected with the fixed circular plate 2, the outer surface of the fixed rod 601 is rotatably connected with a rotating sleeve 602, the inner wall of the rotating sleeve 602 is connected with a convex ring 603, the outer surface of the convex ring 603 is rotatably connected with the fixed rod 601, the rotating sleeve 602 can rotate, so that the friction between the pipeline and the fixed rod 601 is reduced, the material of the rotating sleeve 602 is rubber, so that the outer surface of the pipeline is prevented from being scratched, the convex ring 603 is used for preventing the rotating sleeve 602 from sliding up and down, the top of the fixed rod 601 movably inlaid with a ball 604, the outer surface of the ball 604 is slidably connected with the upper sliding groove 9, in use, the top of the fixed rod 601 enters the inside of the upper sliding groove 9, and the sliding effect between the fixed rod 601 and the upper sliding groove 9 is increased by the ball 604, the structure of the upper limiting mechanism 8 is same as that of the lower limiting mechanism 6, and the upper limiting mechanism 8 is fixed on the rotating circular plate 5 and is slidably connected with the lower sliding groove 7 at the lower end.

[0027] It should be noted that, in actual use, the device is first placed on the fixed circular plate 2, so that the pipeline passes between the two lower limiting mechanisms 6, and then passes between the fixed column 10 and the positioning column 11, and the pipeline is clamped by the fixed column 10 and the positioning column 11, so as to limit the pipeline. When bending, the lifting mechanism 3 drives the rotating circular plate 5 to move downward, so that the top of the lower limiting mechanism 6 enters the inside of the upper sliding groove 9, and the bottom of the upper limiting mechanism 8 enters the inside of the lower sliding groove 7. The upper sliding groove 9 limits the top of the lower limiting mechanism 6, and the lower sliding groove 7 limits the bottom of the upper limiting mechanism 8, thereby increasing the stability of the upper limiting mechanism 8 and the lower limiting mechanism 6. The upper limiting mechanism 8 and the lower limiting mechanism 6 clamp the pipeline in the middle to increase the stability of the pipeline. Then the power mechanism 4 drives the rotating circular plate 5 to rotate, and the rotating circular plate 5 drives the two upper limiting mechanisms 8 to rotate. The upper limiting mechanism 8 drives one end of the pipeline to move, so that the pipeline is bent at the position of the fixed column 10. After bending is completed, the lifting mechanism 3 drives the rotating circular plate 5 to reset, so as to take down the pipeline.

[0028] The basic principle and main features of the present application and the advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A compressor fitting press bending device comprising a support seat (1), characterized in that: The upper surface of the support seat (1) is fixedly connected with a fixed circular plate (2), the inside of the support seat (1) is provided with a lifting mechanism (3), the upper end of the lifting mechanism (3) is provided with a power mechanism (4), the lower part of the power mechanism (4) is provided with a rotating circular plate (5), the upper surface of the fixed circular plate (2) is provided with two lower limiting mechanisms (6), the inner wall of the fixed circular plate (2) is provided with a lower sliding groove (7), the lower surface of the rotating circular plate (5) is provided with two upper limiting mechanisms (8), the inner wall of the rotating circular plate (5) is provided with an upper sliding groove (9), the upper surface of the fixed circular plate (2) is fixedly connected with a fixed column (10), the upper surface of the support seat (1) is fixedly connected with a positioning column (11), the outer surface of the fixed circular plate (2) is provided with a calibration component (12).

2. The compressor fitting swage apparatus of claim 1, wherein: The lifting mechanism (3) comprises a telescopic rod (301), the lower surface of the telescopic rod (301) is mounted to the inner wall of the support seat (1), the elongated end of the telescopic rod (301) is fixedly connected with a sliding rod (302), the outer surface of the sliding rod (302) is in sliding connection with the support seat (1), and the upper end of the sliding rod (302) is mounted with a support plate (303).

3. The compressor fitting swage apparatus of claim 2, wherein: The power mechanism (4) comprises a shell (401), the upper surface of the shell (401) is fixedly connected with the support plate (303), and the lower part of the shell (401) is rotatably connected with the rotating circular plate (5).

4. The compressor fitting swage apparatus of claim 3, wherein: The inner wall of the shell (401) is mounted with a motor (402), and the output end of the motor (402) is fixedly connected with the rotating circular plate (5).

5. The compressor fitting swage apparatus of claim 4, wherein: The lower limiting mechanism (6) comprises a fixed rod (601), the lower surface of the fixed rod (601) is fixedly connected with the fixed circular plate (2), the outer surface of the fixed rod (601) is rotatably connected with a rotating sleeve (602), the inner wall of the rotating sleeve (602) is connected with a convex ring (603), and the outer surface of the convex ring (603) is rotatably connected with the fixed rod (601).

6. The compressor fitting swage apparatus of claim 5, wherein: The top of the fixed rod (601) is movably embedded with a ball (604), and the outer surface of the ball (604) is in sliding connection with the upper sliding groove (9).

Images