CN213319184U - Grinding device for processing piston rod - Google Patents
Grinding device for processing piston rod Download PDFInfo
- Publication number
- CN213319184U CN213319184U CN202022330770.6U CN202022330770U CN213319184U CN 213319184 U CN213319184 U CN 213319184U CN 202022330770 U CN202022330770 U CN 202022330770U CN 213319184 U CN213319184 U CN 213319184U
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- piston rod
- grinding
- fixing plate
- motor
- fixedly connected
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- 238000009434 installation Methods 0.000 claims description 10
- 238000003754 machining Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 8
- 238000005457 optimization Methods 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of grinding devices, in particular to a grinding device for processing a piston rod, which comprises a supporting plate, wherein an L bracket is fixedly connected with the rear side of the upper end surface of the supporting plate, two first cylinders are arranged on the upper end surface of the L bracket, the output ends of the two first cylinders can be detachably connected with first connecting rods, a mounting frame is arranged on the lower end surface of the two first connecting rods, a driving motor is arranged on the right side of the mounting frame, a movable block is movably connected with the outer side wall of a lead screw, a second motor is arranged on the right side of the connecting plate, a grinding wheel is arranged on the outer side wall of a first rotating shaft, thereby achieving the effect of conveniently fixing piston rods with different lengths and different diameters in the process of grinding the piston rod, conveniently adjusting the height of the grinding wheel according to the position of the fixed piston rod, and improving, the labor intensity of workers is reduced.
Description
Technical Field
The utility model relates to a grinding device technical field, concretely relates to a grinding device for processing piston rod.
Background
The grinding refers to a processing method for cutting off redundant materials on a workpiece by using grinding materials and grinding tools, the grinding processing method has various forms according to different process purposes and requirements, in order to meet development requirements, the grinding technology develops towards the direction of precision, low roughness, high efficiency, high speed and automatic grinding, most of the grinding technologies adopt grinding wheels to grind at present, and the outer wall of a piston rod needs to be ground in the processing and production process of the piston rod.
The existing grinding device for the piston rod has the advantages that the piston rods with different lengths and different diameters are inconvenient to fix in the grinding process of the piston rod, the height of a grinding wheel cannot be adjusted according to the position of the fixed piston rod, the grinding efficiency of the piston rod is reduced, and the labor intensity of workers is increased.
SUMMERY OF THE UTILITY MODEL
For solving the problem that provides among the above-mentioned background art, the utility model provides a grinding device for processing piston rod has and fixes the piston rod of different length and different diameters to piston rod grinding in-process convenience to the height of grinding wheel is adjusted according to the position of fixed back piston rod to the convenience, has improved the efficiency when grinding the piston rod, has reduced staff's intensity of labour's characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: a grinding device for processing a piston rod comprises a supporting plate, wherein an L support is fixedly connected to the rear side of the upper end face of the supporting plate, two first air cylinders are installed on the upper end face of the L support, output ends of the two first air cylinders are detachably connected with first connecting rods, the lower ends of the two first connecting rods penetrate through the L support and extend into the L support, a mounting frame is installed on the lower end face of the two first connecting rods, a driving motor is installed on the right side of the mounting frame, the output end of the driving motor is detachably connected with a lead screw, the left side of the lead screw penetrates through the mounting frame and is detachably connected with the left side of the interior of the mounting frame through a bearing, a movable block is movably connected to the outer side wall of the lead screw, a connecting plate is installed on the lower end face of the movable block, a second motor is installed on the right side of, the outer side wall of the first rotating shaft is provided with a grinding wheel;
the left side and the right side of the upper end face of the supporting plate are respectively fixedly connected with a first fixing plate and a second fixing plate, a third motor is installed on the left side of the first fixing plate, the output end of the third motor is detachably connected with a second rotating shaft, the right end of the second rotating shaft penetrates through the first fixing plate and extends to the right side of the first fixing plate, a third air cylinder is installed on the right side of the second fixing plate, the output end of the third air cylinder is detachably connected with a third connecting rod, the left end of the third connecting rod penetrates through the second fixing plate and extends to the left side of the second fixing plate, an installation plate is installed on the left side of the third connecting rod, a bearing seat is installed on the left side of the installation plate, a movable shaft is movably connected to the left side of the bearing seat, and a fixing;
two the top of fixed frame all is provided with the second cylinder, two the output of second cylinder all can be dismantled and be connected with the second connecting rod, two the lower extreme of second connecting rod all runs through fixed frame and extends to the inside of fixed frame, two the equal fixedly connected with of lower terminal surface of second connecting rod compresses tightly the arc piece.
In order to collect and handle the dust piece that produces in order to make things convenient for the grinding of piston rod outer wall, avoid piling up the backup pad upper end and cause the problem of polluted working environment, conduct the utility model relates to a grinding device for processing piston rod is preferred, the up end of backup pad runs through and has seted up the opening, the lower terminal surface fixedly connected with under casing of backup pad, the preceding terminal surface of under casing can be dismantled and is connected with and take out the box, take out the preceding terminal surface of box and install the handle.
In order to improve the stability when the mounting bracket reciprocates, as the utility model relates to a grinding device for processing piston rod is preferred, two springs of fixedly connected with, two between the inside top of L support and the up end of mounting bracket the spring all is located between two head rods.
In order to avoid compressing tightly the outer wall that the arc piece caused the damage to the piston rod, conduct the utility model relates to a grinding device for processing piston rod is preferred, two compress tightly the equal fixedly connected with rubber pad of inside wall of arc piece and fixed frame.
In order to make the laminating of piston rod lower extreme outer wall and arc recess, take place rolling problem easily when avoiding the piston rod to place fixed frame in, do the utility model relates to a grinding device for processing piston rod is preferred, two the arc recess has all been seted up to the inside bottom of fixed frame.
In order to facilitate the control of the opening and closing of the device, as the utility model relates to a grinding device for processing piston rods is preferred, control panel is installed on the right side of under casing.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the grinding device for machining the piston rod, when the piston rod is ground, two first air cylinders are started according to the height of the installed piston rod, two first connecting rods drive the installation frame to descend until a grinding wheel is adjusted to the outer surface of the piston rod, then the driving motor and the second motor are started simultaneously, the driving motor drives the grinding wheel to move left and right, the second motor drives the grinding wheel to grind the outer wall of the piston rod, the height of the grinding wheel is adjusted conveniently according to the position of the fixed piston rod, and the grinding efficiency of the piston rod with different diameters is improved;
2. according to the grinding device for processing the piston rod, when the piston rod is fixed, one end of the piston rod to be ground is inserted into the left fixing frame, then the third air cylinder is started to drive the right fixing frame to be inserted into the right side of the piston rod, after the piston rod is fixed, the third motor is started to drive the piston rod to rotate, the outer wall of the piston rod is ground, and then the piston rods with different lengths can be conveniently fixed when the piston rod is fixed;
3. this kind of a grinding device for processing piston rod, insert the piston rod two fixed frame back in, open two second cylinders simultaneously, the drive compresses tightly the arc piece and compresses tightly the piston rod and fix two fixed frame insides, and then conveniently fixes the piston rod of different diameters, thereby reached and conveniently fixed the effect to the piston rod of different length and different diameters to piston rod grinding in-process, and the height of the convenient position control grinding wheel according to fixed back piston rod, the efficiency when having improved the piston rod grinding, staff's intensity of labour has been reduced.
In conclusion, the grinding device for processing the piston rod has the characteristics that the piston rods with different lengths and different diameters can be conveniently fixed in the piston rod grinding process, the height of the grinding wheel can be conveniently adjusted according to the position of the fixed piston rod, the piston rod grinding efficiency is improved, and the labor intensity of workers is reduced.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a cross-sectional view of a grinding device for processing a piston rod according to the present invention;
FIG. 2 is a structural view of the L bracket of the present invention;
FIG. 3 is a structure view of the fixing frame of the present invention;
fig. 4 is the structure diagram of the compressing arc block of the present invention.
In the figure, 1, a support plate; 101. an opening; 102. an L bracket; 103. a first fixing plate; 104. a second fixing plate; 2. a first cylinder; 201. a first connecting rod; 202. a mounting frame; 203. a drive motor; 204. a lead screw; 205. a movable block; 206. a connecting plate; 207. a first rotating shaft; 208. a second motor; 209. grinding the grinding wheel; 3. a fixing frame; 301. a second cylinder; 302. a second connecting rod; 303. pressing the arc block; 304. a rubber pad; 305. an arc-shaped groove; 4. a third motor; 401. a second rotating shaft; 402. mounting a plate; 403. a bearing seat; 404. a movable shaft; 5. a third cylinder; 501. a third connecting rod; 6. a bottom box; 601. drawing the box; 602. a handle; 7. a spring; 8. a control panel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides the following technical solutions: a grinding device for processing a piston rod comprises a supporting plate 1, an L support 102 is fixedly connected to the rear side of the upper end face of the supporting plate 1, two first cylinders 2 are mounted on the upper end face of the L support 102, output ends of the two first cylinders 2 are detachably connected with first connecting rods 201, lower ends of the two first connecting rods 201 penetrate through the L support 102 and extend into the L support 102, mounting frames 202 are mounted on the lower end faces of the two first connecting rods 201, driving motors 203 are mounted on the right sides of the mounting frames 202, output ends of the driving motors 203 are detachably connected with lead screws 204, the left sides of the lead screws 204 penetrate through the mounting frames 202 and are detachably connected with the left sides of the interiors of the mounting frames 202 through bearings, movable blocks 205 are movably connected to the outer side walls of the lead screws 204, connecting plates 206 are mounted on the lower end faces of the movable blocks 205, second motors 208 are mounted on the right sides of the connecting, a grinding wheel 209 is arranged on the outer side wall of the first rotating shaft 207;
the left side and the right side of the upper end surface of the support plate 1 are fixedly connected with a first fixing plate 103 and a second fixing plate 104 respectively, a third motor 4 is installed on the left side of the first fixing plate 103, the output end of the third motor 4 is detachably connected with a second rotating shaft 401, the right end of the second rotating shaft 401 penetrates through the first fixing plate 103 and extends to the right side of the first fixing plate 103, a third air cylinder 5 is installed on the right side of the second fixing plate 104, the output end of the third air cylinder 5 is detachably connected with a third connecting rod 501, the left end of the third connecting rod 501 penetrates through the second fixing plate 104 and extends to the left side of the second fixing plate 104, an installation plate 402 is installed on the left side of the third connecting rod 501, a bearing seat 403 is installed on the left side of the installation plate 402, a movable shaft 404 is movably connected to the left side of;
the top of two fixed frames 3 all is provided with second cylinder 301, and the output of two second cylinders 301 all can be dismantled and be connected with second connecting rod 302, and the lower extreme of two second connecting rods 302 all runs through fixed frame 3 and extends to the inside of fixed frame 3, and the equal fixedly connected with of lower terminal surface of two second connecting rods 302 compresses tightly arc piece 303.
In this embodiment: the first cylinder 2 is of the type: SD50, the model number of the third motor 4 is: YL, when the piston rod is ground, the two first cylinders 2 are started according to the height of the installed piston rod, the two first connecting rods 201 drive the installation rack 202 to descend until the grinding wheel 209 is adjusted to the outer surface of the piston rod, then the driving motor 203 and the second motor 208 are started simultaneously, the driving motor 203 drives the grinding wheel 209 to move left and right, the second motor 208 drives the grinding wheel 209 to grind the outer wall of the piston rod, the height of the grinding wheel 209 is conveniently adjusted according to the position of the fixed piston rod, and the grinding efficiency of the piston rods with different diameters is improved;
when the piston rod is fixed, one end of the piston rod to be ground is inserted into the left fixing frame 3, then the third air cylinder 5 is started to drive the right fixing frame 3 to be inserted into the right side of the piston rod, and after the piston rod is fixed, the third motor 4 is started to drive the piston rod to rotate and grind the outer wall of the piston rod, so that the piston rods with different lengths can be conveniently fixed when the piston rod is fixed;
insert the piston rod two fixed frame 3 back in, open two second cylinders 301 simultaneously, it compresses tightly inside the arc piece 303 compresses tightly the piston rod to fix two fixed frames 3 to drive, and then conveniently fix the piston rod of different diameters, thereby reached and conveniently fixed the effect to the piston rod of different length and different diameters in the piston rod grinding process, and the height of grinding wheel 209 is adjusted according to the position of fixed back piston rod to the convenience, the efficiency when having improved the piston rod grinding, staff's intensity of labour has been reduced.
As a technical optimization scheme of the utility model, the up end of backup pad 1 runs through and has seted up opening 101, and the lower terminal surface fixedly connected with under casing 6 of backup pad 1, the preceding terminal surface of under casing 6 can be dismantled and be connected with and take out box 601, takes out the preceding terminal surface of box 601 and installs handle 602.
In this embodiment: when falling into under casing 6 inside through opening 101 to the dust piece that piston rod outer wall grinding produced, take out box 601 and collect the dust and the piece of whereabouts, when handling the dust piece of collecting, pulling handle 602 will take out the outside that box 601 pulled out under casing 6 and handle to reach the effect that conveniently collects and handle the dust piece that produces piston rod outer wall grinding, avoid piling up the problem that causes pollution operational environment in backup pad 1 upper end.
As a technical optimization scheme of the utility model, two springs 7 of fixedly connected with between the inside top of L support 102 and the up end of mounting bracket 202, two springs 7 all are located between two head rods 201.
In this embodiment: when the two first cylinders 2 drive the mounting frame 202 to move up and down, the two springs 7 improve the stability of the mounting frame 202 when moving up and down.
As a technical optimization scheme of the utility model, two equal fixedly connected with rubber pads 304 of inside wall that compress tightly arc piece 303 and fixed frame 3.
In this embodiment: when the pressing arc block 303 presses and fastens the piston rod, the rubber pad 304 avoids the outer wall of the piston rod from being damaged by the pressing arc block 303.
As a technical optimization scheme of the utility model, arc recess 305 has all been seted up to the inside bottom of two fixed frames 3.
In this embodiment: when the piston rod is placed in the fixed frame 3, the outer wall of the lower end of the piston rod is attached to the arc-shaped groove 305, so that the problem that the piston rod is easy to roll when placed in the fixed frame 3 is solved.
As a technical optimization scheme of the utility model, control panel 8 is installed on the right side of under casing 6.
In this embodiment: when the device operates, the opening and closing of the device are conveniently controlled through the control panel 8.
The utility model discloses a theory of operation and use flow: when a piston rod is ground, when the piston rod is fixed, one end of the piston rod to be ground is inserted into the left fixing frame 3, when the piston rod is placed into the fixing frame 3, the outer wall of the lower end of the piston rod is attached to the arc-shaped groove 305, then the third cylinder 5 is opened, the right fixing frame 3 is driven to be inserted into the right side of the piston rod, after the piston rod is inserted into the two fixing frames 3, the two second cylinders 301 are simultaneously opened, the pressing arc block 303 is driven to tightly press and fix the piston rod into the two fixing frames 3, after the fixing is finished, the two first cylinders 2 are opened according to the height of the installed piston rod, the two first connecting rods 201 drive the mounting frame 202 to descend until the grinding wheel 209 is adjusted to the outer surface of the piston rod, the third motor 4 is started to drive the piston rod to rotate, then the driving motor 203 and the second, the second motor 208 drives the grinding wheel 209 to grind the outer wall of the piston rod, and when dust debris generated by grinding the outer wall of the piston rod falls into the bottom box 6 through the opening 101, the drawer 601 collects the falling dust and debris, and when the collected dust debris is processed, the pull handle 602 pulls the drawer 601 out of the bottom box 6 for processing.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A grinding device for processing a piston rod comprises a supporting plate (1), and is characterized in that: the rear side of the upper end face of the supporting plate (1) is fixedly connected with an L support (102), two first air cylinders (2) are installed on the upper end face of the L support (102), the output ends of the two first air cylinders (2) are detachably connected with first connecting rods (201), the lower ends of the two first connecting rods (201) penetrate through the L support (102) and extend into the L support (102), an installation frame (202) is installed on the lower end face of the two first connecting rods (201), a driving motor (203) is installed on the right side of the installation frame (202), a lead screw (204) is detachably connected with the output end of the driving motor (203), the left side of the lead screw (204) penetrates through the installation frame (202) and is detachably connected with the left side of the interior of the installation frame (202) through a bearing, and a movable block (205) is movably connected to the outer side wall of the lead, a connecting plate (206) is installed on the lower end face of the movable block (205), a second motor (208) is installed on the right side of the connecting plate (206), the output end of the second motor (208) is detachably connected with a first rotating shaft (207), and a grinding wheel (209) is installed on the outer side wall of the first rotating shaft (207);
the left side and the right side of the upper end face of the supporting plate (1) are respectively fixedly connected with a first fixing plate (103) and a second fixing plate (104), a third motor (4) is installed on the left side of the first fixing plate (103), the output end of the third motor (4) is detachably connected with a second rotating shaft (401), the right end of the second rotating shaft (401) penetrates through the first fixing plate (103) and extends to the right side of the first fixing plate (103), a third cylinder (5) is installed on the right side of the second fixing plate (104), the output end of the third cylinder (5) is detachably connected with a third connecting rod (501), the left end of the third connecting rod (501) penetrates through the second fixing plate (104) and extends to the left side of the second fixing plate (104), a mounting plate (402) is installed on the left side of the third connecting rod (501), a bearing seat (403) is installed on the left side of the mounting plate (402, a movable shaft (404) is movably connected to the left side of the bearing seat (403), and a fixed frame (3) is mounted at one end of the movable shaft (404) opposite to the second rotating shaft (401);
two the top of fixed frame (3) all is provided with second cylinder (301), two the output of second cylinder (301) all can be dismantled and be connected with second connecting rod (302), two the lower extreme of second connecting rod (302) all runs through fixed frame (3) and extends to the inside of fixed frame (3), two the equal fixedly connected with of lower terminal surface of second connecting rod (302) compresses tightly arc piece (303).
2. A grinding apparatus for machining a piston rod according to claim 1, characterized in that: the opening (101) has been seted up in the up end of backup pad (1) runs through, the lower terminal surface fixedly connected with under casing (6) of backup pad (1), the preceding terminal surface of under casing (6) can be dismantled and be connected with and take out box (601), pull handle (602) are installed to the preceding terminal surface of taking out box (601).
3. A grinding apparatus for machining a piston rod according to claim 1, characterized in that: two springs (7) are fixedly connected between the top end of the interior of the L support (102) and the upper end face of the mounting frame (202), and the two springs (7) are located between the two first connecting rods (201).
4. A grinding apparatus for machining a piston rod according to claim 1, characterized in that: two the equal fixedly connected with rubber pad (304) of inside wall of compressing tightly arc piece (303) and fixed frame (3).
5. A grinding apparatus for machining a piston rod according to claim 1, characterized in that: two arc-shaped grooves (305) are formed in the bottom end of the inner part of the fixing frame (3).
6. A grinding apparatus for machining a piston rod according to claim 2, characterized in that: and a control panel (8) is arranged on the right side of the bottom box (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022330770.6U CN213319184U (en) | 2020-10-20 | 2020-10-20 | Grinding device for processing piston rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022330770.6U CN213319184U (en) | 2020-10-20 | 2020-10-20 | Grinding device for processing piston rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213319184U true CN213319184U (en) | 2021-06-01 |
Family
ID=76073076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022330770.6U Expired - Fee Related CN213319184U (en) | 2020-10-20 | 2020-10-20 | Grinding device for processing piston rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213319184U (en) |
-
2020
- 2020-10-20 CN CN202022330770.6U patent/CN213319184U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |