CN222154908U - Grinding device is used in hydraulic cylinder processing - Google Patents
Grinding device is used in hydraulic cylinder processing Download PDFInfo
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- CN222154908U CN222154908U CN202420910153.9U CN202420910153U CN222154908U CN 222154908 U CN222154908 U CN 222154908U CN 202420910153 U CN202420910153 U CN 202420910153U CN 222154908 U CN222154908 U CN 222154908U
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- polishing
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- cylinder
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- 238000005498 polishing Methods 0.000 claims abstract description 103
- 238000003754 machining Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000010720 hydraulic oil Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of hydraulic cylinder processing and discloses a polishing device for hydraulic cylinder processing, which comprises a polishing device body, wherein a polishing mechanism is arranged at the top of the polishing device body, a supporting mechanism is arranged at the top of the polishing device body, a fixing plate is fixedly connected to the right side of the top of the polishing device body, the polishing mechanism comprises a fixing component and a polishing component, the fixing component is arranged on the left side of the top of the polishing device body, and the polishing component is arranged on the left side of the fixing plate.
Description
Technical Field
The utility model relates to the technical field of hydraulic cylinder machining, in particular to a polishing device for hydraulic cylinder machining.
Background
The hydraulic cylinder is a hydraulic executive component for converting hydraulic energy into mechanical energy, mainly comprises a cylinder barrel, a cylinder cover, a piston rod and a sealing device, has very wide application, can be used in the fields of engineering machinery, petroleum, chemical industry, bridges, transportation machinery, plastic machinery, coal industry and the like, and basically comprises the cylinder barrel, the cylinder cover, the piston rod, the sealing device, a buffer device and an exhaust device. At present, the hydraulic cylinder needs to polish the inner wall of cylinder at the in-process of processing, and current grinding device can not be fine realize fixed not unidimensional cylinder, leads to at the in-process of polishing to the cylinder, influences quality and the effect of polishing.
According to the polishing device (the authority bulletin number is CN 215616906U) disclosed in the patent net, the polishing device for the hydraulic cylinder production and processing comprises a workbench, a clamping assembly, a polishing assembly and the like, so as to polish the cylinder barrel.
With respect to the above description, the applicant believes that the following problems exist:
This hydraulic cylinder production and processing is with grinding device utilizes workstation, clamping assembly, polishing subassembly etc. to polish the work to the cylinder, when this device polishes the work through the pole to the cylinder inner wall, if fix the cylinder through this fixed mode, can't make the pole of polishing go deep into the cylinder completely inside and polish the work to the cylinder, can't polish the completion thoroughly to the cylinder inner wall to this fixed mode can't drive the cylinder and rotate, influences polishing efficiency, consequently needs to improve this device.
Disclosure of utility model
The utility model aims to provide a polishing device for hydraulic cylinder processing, which aims to solve the problems in the background technology.
In order to achieve the aim, the polishing device for hydraulic cylinder processing comprises a polishing device body, wherein a polishing mechanism is arranged at the top of the polishing device body, a supporting mechanism is arranged at the top of the polishing device body, and a fixing plate is fixedly connected to the right side of the top of the polishing device body;
The polishing mechanism comprises a fixing assembly and a polishing assembly, wherein the fixing assembly is arranged on the left side of the top of the polishing device body, and the polishing assembly is arranged on the left side of the fixing plate.
Preferably, the fixed subassembly includes first servo motor, first servo motor fixedly connected with is in grinding device body left side, first servo motor right side fixedly connected with first threaded rod, first threaded rod right side rotates to be connected with inside the grinding device body, the peripheral threaded connection of first threaded rod has the bearing plate, bearing plate left side fixedly connected with second servo motor, second servo motor right side fixedly connected with dwang, the dwang rotates to be connected with inside the bearing plate, dwang right side fixedly connected with fixed cover, fixed cover left side fixedly connected with arc piece, arc piece sliding connection is on the bearing plate right side, fixed cover rotation is connected with reverse threaded rod, reverse threaded rod top fixedly connected with knob, reverse threaded rod peripheral threaded connection has the screw thread piece, screw thread piece bottom fixedly connected with splint.
Preferably, the grinding device body top and fixed cover are equipped with spout and movable groove respectively, bearing plate bottom and screw thread piece sliding connection respectively in spout and movable inslot, splint are the arc form, splint inboard is provided with the rubber pad, is convenient for play spacing effect when can removing bearing plate and screw thread piece through spout and movable groove, makes more stable when removing to can play the guard action to the cylinder when fixing through the rubber pad.
Preferably, the polishing assembly comprises a supporting frame, the supporting frame is fixedly connected to the right side of the fixed plate, the inboard fixedly connected with unipolar cylinder of supporting frame, unipolar cylinder left side fixedly connected with stopper, stopper peripheral sliding connection has the stop collar, the stop collar fixedly connected with is inside the fixed plate, stopper left side fixedly connected with connecting rod, connecting rod left side fixedly connected with fixed frame, fixedly connected with biax cylinder in the fixed frame, both sides fixedly connected with piece of polishing about the biax cylinder.
Preferably, the polishing sheet is arc-shaped, the polishing sheet is made of wear-resistant materials, the polishing sheet with the arc-shaped is convenient to contact with the inner wall of the cylinder barrel, and the inner wall of the cylinder barrel with different sizes can be polished, and the service life of the polishing sheet can be prolonged through the wear-resistant materials.
Preferably, the supporting mechanism comprises a connecting frame, the connecting frame is fixedly connected with the front side and the rear side of the bearing plate, the right side of the connecting frame is fixedly connected with a base, the top of the base is fixedly connected with an electric telescopic rod, the top of the electric telescopic rod is fixedly connected with a supporting plate, the bottom of the base is fixedly connected with a sliding block, and the sliding block is slidably connected with the top of the polishing device body.
Preferably, the rectangular groove has been seted up at grinding device body top, slider sliding connection is in the rectangular groove, the backup pad is the arc form, the backup pad inboard is provided with the rubber pad, and the middle part of cylinder can be played the supporting role through the backup pad to being convenient for, and stability when guaranteeing that the cylinder polishes can be supported the cylinder through the rubber pad when, can play the guard action to the cylinder.
Compared with the prior art, the polishing device for hydraulic cylinder processing provided by the utility model has the following beneficial effects:
1. This grinding device is used in hydraulic cylinder processing, through the grinding machanism who sets up, can realize carrying out the centre gripping fixed to the cylinder of equidimension not in the in-process of polishing to the cylinder inner wall, guarantee the stability of cylinder, and can drive the cylinder and rotate, improve the efficiency of polishing to the cylinder inner wall, simultaneously can be according to the size of cylinder, adjust the interval between the abrasive disc, satisfy the cylinder inner wall demand of polishing of equidimension not only, not only can drive the cylinder and move about, can adjust the position about polishing the abrasive disc simultaneously, make more thoroughly polishing, firstly put into fixed cover with cylinder one side that needs to polish, the knob is rotated again, make reverse threaded rod drive the thread piece go up and down in the movable groove, make the thread piece drive splint go up and down both sides about the cylinder, fix the cylinder, rethread first servo motor drives first threaded rod and rotates, make first threaded rod drive the bearing plate and control in the spout and remove, remove the cylinder to near the abrasive disc, according to the size of cylinder inner wall, drive the abrasive disc through biax cylinder and go up and down, adjust the interval between the abrasive disc, and make the abrasive disc and make the inner wall that polishes rotate through the second and drive the inner wall and make the inner wall and rotate the fixed cover of cylinder through the inner wall of a fixed cylinder, make the inner wall of a roll-roll, the cylinder can be fixed through the rotation of the cylinder and the inner wall of the cylinder is driven to rotate.
This grinding device is used in hydraulic cylinder processing, through the supporting mechanism who sets up, can realize playing the supporting role through the backup pad to the cylinder middle part position of carrying out processing, guarantee the stability when the cylinder is fixed, thereby improve polishing efficiency and quality, and the rubber pad that the backup pad inboard set up can play the guard action when supporting the cylinder, at first according to the size of cylinder, drive the backup pad through electric telescopic handle and go up and down, make the bottom mutual contact of backup pad and cylinder, play the support to the cylinder, and when the bearing plate drives the cylinder and control and remove, drive the link through the bearing plate and remove, make the link drive the base remove, thereby make the backup pad can support the work to the cylinder all the time.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic structural view of a polishing mechanism;
FIG. 3 is a schematic view of a structure of a fixing assembly;
FIG. 4 is a schematic view of the right side structure of the load bearing plate;
FIG. 5 is a schematic view of the internal structure of the fixing sleeve;
FIG. 6 is a schematic view of a sanding assembly;
FIG. 7 is a schematic view of the left side structure of the connecting rod;
Fig. 8 is a schematic structural view of the supporting mechanism.
In the figure, a polishing device body, 2, a polishing mechanism, 3, a supporting mechanism, 4, a fixed plate, 21, a fixed assembly, 22, a polishing assembly, 211, a first servo motor, 212, a first threaded rod, 213, a bearing plate, 214, a second servo motor, 215, a rotating rod, 216, a fixed sleeve, 217, an arc block, 218, a knob, 219, a threaded block, 2191, a reverse threaded rod, 2192, a clamping plate, 221, a supporting frame, 222, a single-shaft cylinder, 223, a limiting block, 224, a limiting sleeve, 225, a connecting rod, 226, a fixed frame, 227, a double-shaft cylinder, 228, a polishing sheet, 31, a connecting frame, 32, a sliding block, 33, a base, 34, an electric telescopic rod, 35 and a supporting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The utility model provides the following technical scheme:
Example 1
Referring to fig. 1-8, the utility model provides a polishing device for hydraulic cylinder processing, which comprises a polishing device body 1, wherein a polishing mechanism 2 is arranged at the top of the polishing device body 1, a supporting mechanism 3 is arranged at the top of the polishing device body 1, a fixing plate 4 is fixedly connected to the right side of the top of the polishing device body 1, the polishing mechanism 2 comprises a fixing component 21 and a polishing component 22, the fixing component 21 is arranged at the left side of the top of the polishing device body 1, and the polishing component 22 is arranged at the left side of the fixing plate 4.
The fixed subassembly 21 includes first servo motor 211, first servo motor 211 fixed connection is in grinding device body 1 left side, first servo motor 211 right side fixedly connected with first threaded rod 212, first threaded rod 212 right side rotates to be connected in grinding device body 1 inside, first threaded rod 212 peripheral screw thread connection has bearing plate 213, bearing plate 213 left side fixedly connected with second servo motor 214, second servo motor 214 right side fixedly connected with dwang 215, dwang 215 rotates to be connected in bearing plate 213 inside, dwang 215 right side fixedly connected with fixed cover 216, fixed cover 216 left side fixedly connected with arc piece 217, arc piece 217 sliding connection is on bearing plate 213 right side, fixed cover 216 internal rotation is connected with reverse threaded rod 2191, reverse threaded rod 2191 top fixedly connected with knob 218, reverse threaded rod 2191 peripheral screw thread connection has thread piece 219, thread piece 219 bottom fixedly connected with splint 2192, grinding device body 1 top and fixed cover 216 have seted up spout and movable groove in the spout and the movable groove respectively, splint 2192 are inside slide connection in spout and movable groove, the inside is the 2192, can be to the fixed cylinder and cylinder can be moved to the fixed position and cylinder 219 when the fixed cover is provided with the arc piece 217, can be more stable through the effect to the arc piece 2192, can be to the fixed cylinder and cylinder can be moved to the fixed.
Referring to fig. 1-8, the polishing assembly 22 comprises a supporting frame 221, the supporting frame 221 is fixedly connected to the right side of a fixed plate 4, a single-shaft cylinder 222 is fixedly connected to the inner side of the supporting frame 221, a limiting block 223 is fixedly connected to the left side of the single-shaft cylinder 222, a limiting sleeve 224 is slidably connected to the periphery of the limiting block 223, the limiting sleeve 224 is fixedly connected to the inside of the fixed plate 4, a connecting rod 225 is fixedly connected to the left side of the limiting block 223, a fixed frame 226 is fixedly connected to a double-shaft cylinder 227 in the fixed frame 226, polishing pieces 228 are fixedly connected to the upper side and the lower side of the double-shaft cylinder 227, the polishing pieces 228 are arc-shaped, the polishing pieces 228 are made of wear-resistant materials, the arc-shaped polishing pieces 228 can conveniently contact with the inner walls of the cylinder, polishing work can be performed on the inner walls of the cylinders with different sizes, and the service lives of the polishing pieces 228 can be prolonged through the wear-resistant materials.
Example two
Referring to fig. 1-8, and based on the first embodiment, the support mechanism 3 further includes a connecting frame 31, the connecting frame 31 is fixedly connected to the front side and the rear side of the bearing plate 213, the right side of the connecting frame 31 is fixedly connected with a base 33, the top of the base 33 is fixedly connected with an electric telescopic rod 34, the top of the electric telescopic rod 34 is fixedly connected with a support plate 35, the bottom of the base 33 is fixedly connected with a sliding block 32, the sliding block 32 is slidably connected to the top of the polishing device body 1, a rectangular groove is formed in the top of the polishing device body 1, the sliding block 32 is slidably connected in the rectangular groove, the support plate 35 is arc-shaped, a rubber pad is arranged on the inner side of the support plate 35, so that the middle of the cylinder can be supported through the support plate 35, stability of polishing the cylinder can be guaranteed, and the cylinder can be protected through the rubber pad.
In the actual operation process, when the device is used, firstly, one side of a cylinder barrel to be polished is put into the fixed sleeve 216, then the knob 218 is rotated, the reverse threaded rod 2191 drives the threaded block 219 to lift in the movable groove, the threaded block 219 drives the clamping plate 2192 to lift to the upper side and the lower side of the cylinder barrel, the cylinder barrel is fixed, the electric telescopic rod 34 drives the supporting plate 35 to lift, the supporting plate 35 contacts with the bottom of the cylinder barrel, the cylinder barrel is supported, the first threaded rod 212 is driven to rotate by the first servo motor 211, the first threaded rod 212 drives the bearing plate 213 to move left and right in the chute, the cylinder barrel is moved to the vicinity of the polishing sheets 228, the polishing sheets 228 are driven to lift by the double-shaft air cylinder 227 according to the size of the inner wall of the cylinder barrel, the distance between the polishing sheets 228 is adjusted, and the periphery of the polishing sheet 228 is contacted with the inner wall of the cylinder barrel, the second servo motor 214 drives the rotary rod 215 to fixedly connect the fixed sleeve 216 to rotate, the fixed sleeve 216 drives the cylinder barrel to rotate, the polishing sheet 228 can polish the inner wall of the cylinder barrel, the bearing plate 213 can be driven to move left and right through the first threaded rod 212 in the polishing process, the inner wall of the cylinder barrel is polished thoroughly, when the cylinder barrel is longer, the polishing sheet 228 can not thoroughly polish, the limiting block 223 is driven to slide left and right in the limiting sleeve 224 through the single-shaft air cylinder 222, the connecting rod 225 drives the fixed frame 226 to move left and right, thereby improving the extending length of the polishing sheet 228 to the left side, thoroughly polishing the inner wall of the cylinder barrel, improving polishing efficiency and quality, when the bearing plate 213 drives the cylinder barrel to move left and right through the bearing plate 213, the connecting frame 31 drives the base 33 to move, so that the support plate 35 can always support the cylinder.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The polishing device for machining the hydraulic oil cylinder comprises a polishing device body (1) and is characterized in that a polishing mechanism (2) is arranged at the top of the polishing device body (1), a supporting mechanism (3) is arranged at the top of the polishing device body (1), and a fixing plate (4) is fixedly connected to the right side of the top of the polishing device body (1);
The polishing mechanism (2) comprises a fixing assembly (21) and a polishing assembly (22), wherein the fixing assembly (21) is arranged on the left side of the top of the polishing device body (1), and the polishing assembly (22) is arranged on the left side of the fixing plate (4).
2. The polishing device for machining the hydraulic cylinder of claim 1, wherein the fixing assembly (21) comprises a first servo motor (211), the first servo motor (211) is fixedly connected to the left side of the polishing device body (1), a first threaded rod (212) is fixedly connected to the right side of the first servo motor (211), the right side of the first threaded rod (212) is rotationally connected to the right side of the polishing device body (1), a bearing plate (213) is fixedly connected to the left side of the bearing plate (213) through peripheral threads, a second servo motor (214) is fixedly connected to the left side of the bearing plate (213), a rotating rod (215) is fixedly connected to the right side of the second servo motor (214), a fixing sleeve (216) is fixedly connected to the right side of the rotating rod (215), an arc-shaped block (217) is fixedly connected to the left side of the fixing sleeve (216), an arc-shaped block (217) is slidingly connected to the right side of the bearing plate (213), a threaded rod (219) is rotationally connected to the inner side of the fixing sleeve (216), and a threaded rod (219) is reversely threaded onto the bottom of the bearing plate (21), and the threaded rod (219) is fixedly connected to the top of the bearing plate (91).
3. The polishing device for machining a hydraulic cylinder according to claim 2, wherein a sliding groove and a movable groove are respectively formed in the top of the polishing device body (1) and the fixed sleeve (216), the bottom of the bearing plate (213) and the threaded block (219) are respectively connected in the sliding groove and the movable groove in a sliding manner, the clamping plate (2192) is arc-shaped, and a rubber pad is arranged on the inner side of the clamping plate (2192).
4. The polishing device for machining the hydraulic cylinder, as set forth in claim 1, characterized in that the polishing assembly (22) comprises a supporting frame (221), the supporting frame (221) is fixedly connected to the right side of the fixing plate (4), a single-shaft cylinder (222) is fixedly connected to the inner side of the supporting frame (221), a limiting block (223) is fixedly connected to the left side of the single-shaft cylinder (222), a limiting sleeve (224) is slidably connected to the periphery of the limiting block (223), the limiting sleeve (224) is fixedly connected to the inside of the fixing plate (4), a connecting rod (225) is fixedly connected to the left side of the limiting block (223), a fixing frame (226) is fixedly connected to the left side of the connecting rod (225), and polishing sheets (228) are fixedly connected to the upper side and the lower side of the double-shaft cylinder (227).
5. The polishing device for machining a hydraulic cylinder according to claim 4, wherein the polishing sheet (228) is arc-shaped, and the polishing sheet (228) is made of a wear-resistant material.
6. The polishing device for machining a hydraulic cylinder according to claim 1, wherein the supporting mechanism (3) comprises a connecting frame (31), the connecting frame (31) is fixedly connected to the front side and the rear side of the bearing plate (213), a base (33) is fixedly connected to the right side of the connecting frame (31), an electric telescopic rod (34) is fixedly connected to the top of the base (33), a supporting plate (35) is fixedly connected to the top of the electric telescopic rod (34), a sliding block (32) is fixedly connected to the bottom of the base (33), and the sliding block (32) is slidably connected to the top of the polishing device body (1).
7. The polishing device for machining the hydraulic cylinder of claim 6, wherein the rectangular groove is formed in the top of the polishing device body (1), the sliding block (32) is slidably connected in the rectangular groove, the supporting plate (35) is arc-shaped, and a rubber pad is arranged on the inner side of the supporting plate (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420910153.9U CN222154908U (en) | 2024-04-29 | 2024-04-29 | Grinding device is used in hydraulic cylinder processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420910153.9U CN222154908U (en) | 2024-04-29 | 2024-04-29 | Grinding device is used in hydraulic cylinder processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222154908U true CN222154908U (en) | 2024-12-13 |
Family
ID=93784941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420910153.9U Active CN222154908U (en) | 2024-04-29 | 2024-04-29 | Grinding device is used in hydraulic cylinder processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222154908U (en) |
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2024
- 2024-04-29 CN CN202420910153.9U patent/CN222154908U/en active Active
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