Plunger surface treatment device

Abstract

The utility model relates to the technical field of plunger processing, and discloses a plunger surface treatment device, including a base, an adjustment mechanism is arranged on the top of the base, a fixing mechanism is arranged on the top of the adjustment mechanism, the adjustment mechanism includes a rotating component, an adjustment component and a moving component, the rotating component is arranged on the top of the base, the adjustment component is arranged on the bottom of the rotating component, and the moving component is arranged on the top of the rotating component. The plunger surface treatment device, through the arranged adjustment mechanism, the staff can adjust the spacing of the left and right hydraulic rods through a double-axis motor, so that it cooperates with the clamp seat rotatably connected to the top of the hydraulic rod, and can fix plungers of different lengths, so that after the plunger is fixed, the staff can change the left and right bevel angles of the fixed plunger by controlling the spacing of the hydraulic rods and the lifting distance of the left and right hydraulic rods.

Description

Technical Field

[0001] The utility model relates to the technical field of plunger processing, in particular to a plunger surface processing device. Background Art

[0002] The plunger is a common mechanical component, widely used in various hydraulic, pneumatic and thermal systems. The plunger is a mechanical element part used to position and fix the workpiece. It has a built-in spring in the main body, and the ball or pin at the front end will sink into the main body after being subjected to the load, and recover under the action of the spring after the load is released. In addition, there is a graduated plunger that controls the entry and exit of the pin by operating the knob. The working principle of the plunger is to use its reciprocating motion in the cylinder to change the volume of the sealed working chamber, thereby realizing the process of oil suction and oil pressure. Similar to a piston pump, the compression and release of the medium are achieved by the reciprocating motion of the piston in the cylinder.

[0003] Before processing the plunger, the plunger body needs to be fixed first. When the existing plunger surface treatment device is used, it is mostly to directly use the double-sided clamps to move inward to complete the fixation of the plunger. After the plunger is fixed, the angle and position relationship of the plunger body cannot be changed, and the plunger cannot be processed and processed at multiple angles after a single fixation, which is inconvenient for staff to use. Utility Model Content

[0004] The purpose of the utility model is to provide a plunger surface treatment device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a plunger surface treatment device, comprising a base, an adjusting mechanism is arranged on the top of the base, and a fixing mechanism is arranged on the top of the adjusting mechanism.

[0006] The adjusting mechanism comprises a rotating assembly, an adjusting assembly and a moving assembly. The rotating assembly is arranged at the top of the base, the adjusting assembly is arranged at the inner bottom of the rotating assembly, and the moving assembly is arranged at the top of the rotating assembly.

[0007] The fixing mechanism comprises a connecting component, a twisting component and a clamping component. The connecting component is arranged on the top of the moving component, the twisting component is arranged in the outer ring of the connecting component, and the clamping component is arranged in the twisting component.

[0008] Preferably, the rotating assembly includes a fixed frame, the fixed frame is fixedly connected to the top of the base, the top of the inner ring of the fixed frame is rotatably connected to a rotating seat, the outer ring of the rotating seat is rotatably connected to a convex ring, and the convex ring is fixedly connected to the top of the inner ring of the fixed frame.

[0009] Preferably, the adjustment component includes a dual-axis motor, which is fixedly connected to the middle position of the bottom of the turntable, and the dual-axis motor is fixedly connected to threaded shafts on the left and right sides, and the outer end of the threaded shaft is rotatably connected to a support frame, and the support frame is fixedly connected to the bottom of the turntable.

[0010] Preferably, the moving component includes a threaded barrel, which is threadedly connected to the outer ring of the threaded rotating shaft, a moving slide rod is fixedly connected to the top of the threaded barrel, the moving slide rod is slidably connected to the top of the rotating seat, a moving slide rod is fixedly connected to the top of the moving slide rod, the moving slide rod is slidably connected to the top of the rotating seat, and a hydraulic rod is fixedly connected to the top of the moving slide rod.

[0011] Preferably, the connecting assembly includes a convex rod, which is fixedly connected to the top of the hydraulic rod, the convex rod is rotatably connected to the outer ring of the convex rod, a sleeve is rotatably connected inside the top of the hydraulic rod, a fixed arm is fixedly connected inside the sleeve, and a clamp seat is fixedly connected inside the fixed arm.

[0012] Preferably, the torsion assembly includes a torsion gear ring, which is fixedly connected to an outer side of a clamp seat, the inner ring of the torsion gear ring is rotatably connected to a supporting rotating frame, the supporting rotating frame is fixedly connected to the outer side of a fixed arm, the right side of the torsion gear ring is meshed with a transmission gear, the inner ring of the transmission gear is fixedly connected to a threaded rotating cylinder, and the threaded rotating cylinder is rotatably connected to the inner side of the clamp seat.

[0013] Preferably, the clamping assembly includes a threaded rod, which is threadedly connected to the inner ring of the threaded rotating cylinder, a clamping block is fixedly connected to the inner side of the threaded rod, a limiting rod is fixedly connected to the outer side of the clamping block, the limiting rod is slidably connected to the outer side of the clamp seat, and a limiting plate is fixedly connected to the outer side of the limiting rod.

[0014] Compared with the prior art, the present invention provides a plunger surface treatment device having the following features:

[0015] Beneficial effects:

[0016] 1. The plunger surface treatment device, through the setting of the adjustment mechanism, the staff can adjust the distance between the left and right hydraulic rods through the dual-axis motor, so that it cooperates with the clamp seat rotatably connected to the top of the hydraulic rod, and can fix plungers of different lengths. After the plunger is fixed, the staff can change the left and right bevel angles of the fixed plunger by controlling the distance between the hydraulic rods and the lifting distance of the left and right hydraulic rods. The swivel seat is rotatably connected to the fixing frame, which increases the variability of the angle position of the plunger itself after the plunger is fixed, so that the staff can flip the fixed plunger front and back, so that the fixed plunger can be processed at multiple angles without changing the staff's position.

[0017] 2. The plunger surface treatment device, through the setting of the fixing mechanism, the staff only needs to twist the connecting rotating frame to drive the multiple threaded rotating cylinders on this side to rotate synchronously, so that the multiple clamping blocks in the clamping seat on this side move inward synchronously to complete the clamping and fixing of the left and right ends of the plunger, so that the staff can quickly complete the disassembly and assembly of the plunger, and the operation is simple and convenient for the staff to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 It is a front schematic diagram of the utility model;

[0020] Figure 2 It is an exploded view of the rotating component part;

[0021] Figure 3 It is a schematic diagram of the bottom part of the structure of the adjustment mechanism;

[0022] Figure 4 Exploded diagram of part of the position adjustment mechanism;

[0023] Figure 5 It is a cross-sectional view of the outer structure of the fixing mechanism;

[0024] Figure 6 It is a cross-sectional view of the inner structure of the fixing mechanism;

[0025] Figure 7 It is a schematic diagram of the structure of the fixing mechanism.

[0026] In the figure: 1. Adjustment mechanism; 11. Rotation assembly; 1101. Fixed frame; 1102. Rotating seat; 1103. Protruding ring; 12. Adjustment assembly; 1201. Dual-axis motor; 1202. Threaded shaft; 1203. Support frame; 13. Moving assembly; 1301. Threaded cylinder; 1302. Moving slide rod; 1303. Moving slide plate; 1304. Hydraulic rod; 2. Fixation mechanism; 21. Connecting assembly ; 2101, protruding rod; 2102, connecting rotating frame; 2103, sleeve; 2104, fixed arm; 2105, clamping seat; 22, torsion assembly; 2201, torsion gear ring; 2202, supporting rotating frame; 2203, transmission gear; 2204, threaded rotating cylinder; 23, clamping assembly; 2301, threaded rod; 2302, clamping block; 2303, limit rod; 2304, limit plate; 3, base. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The utility model provides a technical solution:

[0030] Embodiment 1

[0031] Combination Figures 1 to 4 A plunger surface treatment device comprises a base 3, an adjusting mechanism 1 is arranged on the top of the base 3, and a fixing mechanism 2 is arranged on the top of the adjusting mechanism 1.

[0032] The adjusting mechanism 1 comprises a rotating assembly 11 , an adjusting assembly 12 and a moving assembly 13 . The rotating assembly 11 is arranged on the top of the base 3 , the adjusting assembly 12 is arranged on the inner bottom of the rotating assembly 11 , and the moving assembly 13 is arranged on the top of the rotating assembly 11 .

[0033] The rotating assembly 11 includes a fixed frame 1101, the fixed frame 1101 is fixedly connected to the top of the base 3, the top of the inner ring of the fixed frame 1101 is rotatably connected to a rotating seat 1102, the outer ring of the rotating seat 1102 is rotatably connected to a convex ring 1103, and the convex ring 1103 is fixedly connected to the top of the inner ring of the fixed frame 1101. The adjusting assembly 12 includes a dual-axis motor 1201, the dual-axis motor 1201 is fixedly connected to the middle position of the bottom of the rotating seat 1102, and the left and right sides of the dual-axis motor 1201 are fixedly connected to a threaded shaft 1202, and the outer end of the threaded shaft 1202 is rotatably connected to the inner end of the rotating seat 1102. There is a support frame 1203, which is fixedly connected to the bottom of the swivel seat 1102. The moving component 13 includes a threaded barrel 1301, which is threadedly connected to the outer ring of the threaded shaft 1202. The top of the threaded barrel 1301 is fixedly connected to a moving slide rod 1302, which is slidably connected to the top of the swivel seat 1102. The top of the moving slide rod 1302 is fixedly connected to a moving slide plate 1303, which is slidably connected to the top of the swivel seat 1102, and the top of the moving slide plate 1303 is fixedly connected to a hydraulic rod 1304.

[0034] Furthermore: the staff can adjust the distance between the left and right hydraulic rods 1304 through the dual-axis motor 1201, so that it cooperates with the clamp seat 2105 rotatably connected to the top of the hydraulic rod 1304, and can fix plungers of different lengths. After the plunger is fixed, the staff can change the left and right cutting angles of the fixed plunger by controlling the distance between the hydraulic rods 1304 and the lifting distance of the left and right hydraulic rods 1304, and the swivel seat 1102 is rotatably connected to the fixed frame 1101, which increases the variability of the angular position of the plunger itself after the plunger is fixed, so that the staff can flip the fixed plunger back and forth, so that the fixed plunger can be processed at multiple angles without changing the staff's position.

[0035] Embodiment 2

[0036] See also Figure 1 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 On the basis of the first embodiment, it is further obtained that the fixing mechanism 2 includes a connecting component 21, a twisting component 22 and a clamping component 23, the connecting component 21 is arranged on the top of the moving component 13, the twisting component 22 is arranged in the outer ring of the connecting component 21, and the clamping component 23 is arranged in the twisting component 22.

[0037] The connecting assembly 21 includes a convex rod 2101, which is fixedly connected to the top of the hydraulic rod 1304, and the convex rod 2101 is rotatably connected to the outer ring of the convex rod 2101. The top of the hydraulic rod 1304 is rotatably connected to a sleeve 2103, and the inner side of the sleeve 2103 is fixedly connected to a fixed arm 2104, and the inner side of the fixed arm 2104 is fixedly connected to a clamp seat 2105. The torsion assembly 22 includes a torsion gear ring 2201, and the torsion gear ring 2201 is fixedly connected to the outer side of the clamp seat 2105. The inner ring of the torsion gear ring 2201 is rotatably connected to a support rotating frame 2202, and the support rotating frame 2202 is fixedly connected to the fixed On the outside of the arm 2104, a transmission gear 2203 is meshed with the right side of the twisting gear ring 2201, and the inner ring of the transmission gear 2203 is fixedly connected to a threaded rotating cylinder 2204, and the threaded rotating cylinder 2204 is rotatably connected to the outside of the clamping seat 2105. The clamping assembly 23 includes a threaded rod 2301, and the threaded rod 2301 is threadedly connected to the inner ring of the threaded rotating cylinder 2204. A clamping block 2302 is fixedly connected to the inside of the threaded rod 2301, and a limiting rod 2303 is fixedly connected to the outside of the clamping block 2302. The limiting rod 2303 is slidably connected to the outside of the clamping seat 2105, and the limiting plate 2304 is fixedly connected to the outside of the limiting rod 2303.

[0038] Furthermore: the staff only needs to twist the connecting rotating frame 2102 to drive the multiple threaded rotating cylinders 2204 on this side to rotate synchronously, so that the multiple clamping blocks 2302 in the clamping seat 2105 on this side move inward synchronously to complete the clamping and fixing of the left and right ends of the plunger, so that the staff can quickly complete the disassembly and assembly of the plunger, and the operation is simple and convenient for the staff to use.

[0039] During actual operation, when this device is used, when the plunger needs to be fixed, the staff first measures the length of the plunger, and then starts the dual-axis motor 1201. The dual-axis motor 1201 starts to drive the threaded shaft 1202 to rotate. The rotation of the threaded shaft 1202 drives the threaded barrels 1301 on the left and right sides to move synchronously outward or inward until the spacing between the left and right rotating seats 1102 is the same as the length of the plunger. Then the staff clamps the plunger in the clamping seats 2105 on the left and right sides, and then the staff twists the twisting gear rings 2201 on the left and right sides. The rotation of the twisting gear ring 2201 drives the transmission gear 2203 to rotate. The rotation of the transmission gear 2203 drives the threaded barrel 2204 to rotate. The rotation of the threaded barrel 2204 drives the threaded rod 2301 to move inward. The threaded rod 2301 moves inward and drives the clamping block 2302 to move inward. The clamping block 2302 moves inward and contacts the outer side of the plunger to complete the fixation of the plunger.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A plunger surface treatment device, comprising a base (3), characterized in that: An adjusting mechanism (1) is arranged on the top of the base (3), and a fixing mechanism (2) is arranged on the top of the adjusting mechanism (1); The adjusting mechanism (1) comprises a rotating assembly (11), an adjusting assembly (12) and a moving assembly (13); the rotating assembly (11) is arranged at the top of the base (3); the adjusting assembly (12) is arranged at the bottom of the rotating assembly (11); and the moving assembly (13) is arranged at the top of the rotating assembly (11); The fixing mechanism (2) comprises a connecting component (21), a twisting component (22) and a clamping component (23); the connecting component (21) is arranged on the top of the moving component (13); the twisting component (22) is arranged inside the outer ring of the connecting component (21); and the clamping component (23) is arranged inside the twisting component (22).

2. A plunger surface treatment device according to claim 1, characterized in that: The rotating assembly (11) comprises a fixed frame (1101), wherein the fixed frame (1101) is fixedly connected to the top of the base (3), the top of the inner ring of the fixed frame (1101) is rotatably connected to a rotating seat (1102), the inner ring of the rotating seat (1102) is rotatably connected to a convex ring (1103), and the convex ring (1103) is fixedly connected to the top of the inner ring of the fixed frame (1101).

3. A plunger surface treatment device according to claim 1, characterized in that: The adjustment component (12) comprises a dual-axis motor (1201), the dual-axis motor (1201) is fixedly connected to the middle position of the bottom of the rotating seat (1102), the dual-axis motor (1201) is fixedly connected to threaded rotating shafts (1202) on the left and right sides, the outer ends of the threaded rotating shafts (1202) are rotatably connected to a support frame (1203), and the support frame (1203) is fixedly connected to the bottom of the rotating seat (1102).

4. A plunger surface treatment device according to claim 1, characterized in that: The moving assembly (13) comprises a threaded barrel (1301), wherein the threaded barrel (1301) is threadedly connected to the outer ring of the threaded rotating shaft (1202), a moving slide rod (1302) is fixedly connected to the top of the threaded barrel (1301), the moving slide rod (1302) is slidably connected to the top of the rotating seat (1102), a moving slide plate (1303) is fixedly connected to the top of the moving slide rod (1302), the moving slide plate (1303) is slidably connected to the top of the rotating seat (1102), and a hydraulic rod (1304) is fixedly connected to the top of the moving slide plate (1303).

5. A plunger surface treatment device according to claim 1, characterized in that: The connecting assembly (21) comprises a convex rod (2101), wherein the convex rod (2101) is fixedly connected to the top of the hydraulic rod (1304), the convex rod (2101) is rotatably connected to the outer ring of the convex rod (2101), a sleeve (2103) is rotatably connected inside the top of the hydraulic rod (1304), a fixed arm (2104) is fixedly connected inside the sleeve (2103), and a clamping seat (2105) is fixedly connected inside the fixed arm (2104).

6. A plunger surface treatment device according to claim 1, characterized in that: The twisting assembly (22) comprises a twisting gear ring (2201), wherein the twisting gear ring (2201) is fixedly connected to an outer side of a clamping seat (2105), the inner ring of the twisting gear ring (2201) is rotatably connected to a supporting rotating frame (2202), the supporting rotating frame (2202) is fixedly connected to the outer side of a fixed arm (2104), the right side of the twisting gear ring (2201) is meshed with a transmission gear (2203), the inner ring of the transmission gear (2203) is fixedly connected to a threaded rotating cylinder (2204), and the threaded rotating cylinder (2204) is rotatably connected to the inner side of the outer side of the clamping seat (2105).

7. A plunger surface treatment device according to claim 1, characterized in that: The clamping assembly (23) comprises a threaded rod (2301), wherein the threaded rod (2301) is threadedly connected to the inner ring of the threaded rotating cylinder (2204), a clamping block (2302) is fixedly connected to the inner side of the threaded rod (2301), a limiting rod (2303) is fixedly connected to the outer side of the clamping block (2302), the limiting rod (2303) is slidably connected to the inner side of the outer side of the clamping seat (2105), and a limiting plate (2304) is fixedly connected to the outer side of the limiting rod (2303).

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