CN211839469U - Camshaft washs with hanging work or material rest - Google Patents
Camshaft washs with hanging work or material rest Download PDFInfo
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- CN211839469U CN211839469U CN202020084845.4U CN202020084845U CN211839469U CN 211839469 U CN211839469 U CN 211839469U CN 202020084845 U CN202020084845 U CN 202020084845U CN 211839469 U CN211839469 U CN 211839469U
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- camshaft
- supporting column
- lower supporting
- rod
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Abstract
The utility model relates to a camshaft processing technology field discloses a camshaft washs with hanging material frame, including underframe and pole setting, the underframe is equipped with the bottom suspension strut, be equipped with the bottom suspension strut on the bottom suspension strut, the pole setting is equipped with the carriage, go up the carriage and establish the bracing piece, it is equipped with the pillar to go up the bracing piece, the bottom suspension strut is connected with the adjustable subassembly in lower part, the adjustable subassembly in lower part is including lid type nut, sleeve one, the spring, lid type nut threaded connection is on the upper portion of bottom suspension strut, the sleeve is one set and is established in the bottom suspension strut outside of lid type nut below, be equipped with the annular on the sleeve and keep off the edge, the spring housing is established in the bottom suspension strut outside of sleeve one below. The utility model discloses can wash the camshaft of different length simultaneously to wearing and tearing between string work or material rest and the camshaft are little, are provided with the adjustable subassembly in lower part, the installation of the camshaft of being convenient for on the one hand, on the other hand can finely tune the distance between upper prop, the lower prop.
Description
Technical Field
The utility model relates to a camshaft processing technology field especially relates to a camshaft washs with hanging work or material rest.
Background
Camshaft part needs wash in the course of working, during the washing, need settle camshaft part on wasing the work or material rest, then will place the work or material rest of camshaft part and put the cleaning machine on wash. At present, the height of the cleaning material rack in the prior art can not be adjusted, and the cleaning material rack can only be suitable for the cam shaft with specific length, even if a small number of cleaning material racks can adjust the height, the cleaning material rack can only be used for the cam shaft with the same length during cleaning at every time, and the cam shafts with different lengths can not be cleaned simultaneously. In addition, the existing cleaning material rack also has the defects of inconvenient installation of a cam shaft and serious abrasion of the contact part of the cleaning material rack and the cam shaft.
SUMMERY OF THE UTILITY MODEL
In order to solve the prior technical problem, the utility model provides a camshaft washs with hanging work or material rest.
In order to achieve the above object, the utility model provides a following technical scheme: a material hanging frame for cleaning a camshaft comprises a bottom frame formed by welding stainless steel pipes or stainless steel rods and vertical rods arranged at four top corners of the bottom frame and perpendicular to the bottom frame, wherein a lower supporting rod is arranged in the middle of the bottom frame, a plurality of lower supporting columns are vertically arranged on the lower supporting rod, an upper supporting frame is arranged at the upper part of each vertical rod and is provided with an upper supporting rod perpendicular to the lower supporting rod, an upper supporting column corresponding to the lower supporting rod is vertically arranged on the upper supporting rod, the lower supporting rod is connected with a lower adjustable component, the lower adjustable component comprises a cover-shaped nut, a sleeve I and a spring, an external thread I is arranged on the side surface of the upper part of each lower supporting column, the cover-shaped nut is in threaded connection with the upper part of each lower supporting column, the sleeve I is sleeved outside the lower supporting columns below the cover-shaped nuts, the sleeve I and the lower supporting columns are in axial sliding, the spring is sleeved on the outer side of the lower support column below the first sleeve, the top end of the spring is abutted against the lower surface of the annular blocking edge, and the bottom end of the spring is abutted against the lower support rod; the upper support is detachably connected with a nylon ejector rod.
Preferably, go up the carriage and slide the setting along the direction of height of pole setting, go up the carriage and establish sleeve two in the pole setting including the cover, connect through last connecting rod between the sleeve two in two pole settings of homonymy, go up the bracing piece setting between two last connecting rods that correspond, threaded connection has the location jackscrew on the sleeve two.
Preferably, a middle connecting rod is arranged below the upper connecting rod, two ends of the middle connecting rod are fixedly connected with the opposite vertical rods, a top frame is arranged at the top ends of the vertical rods, and an inclined rod is connected between the top frame and the vertical rods.
Preferably, still include locating plate and positioning screw, on the bracing piece was located to the locating plate, be equipped with on the locating plate be used for with positioning screw threaded connection's internal thread hole one, a plurality of be used for bracing piece about the through-hole that pillar and spring run through down, positioning screw rotates to be connected on the lower support column.
Preferably, the lower part side of going up the pillar is equipped with external screw thread two, the nylon ejector pin includes connecting portion and ejector pin portion, connecting portion are cylindrical, the top of connecting portion be equipped with be used for with last pillar threaded connection's internal thread hole two, the bottom and the diameter of ejector pin portion connection at connecting portion are less than connecting portion.
Preferably, the connecting part and the top rod part are connected through a transition part in a shape of an inverted circular truncated cone.
The utility model discloses can wash the camshaft of different length simultaneously to wearing and tearing between string work or material rest and the camshaft are little, are provided with the adjustable subassembly in lower part, the installation of the camshaft of being convenient for on the one hand, on the other hand can finely tune the distance between upper prop, the lower prop.
Drawings
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is a schematic diagram of the lower adjustable assembly of fig. 1.
Fig. 3 is a schematic axial cross-sectional view of the nylon jack rod and the upper support column in fig. 1.
In the figure: 1 underframe, 2 poles, 3 lower support rods, 4 lower struts, 5 upper support frames, 6 upper support rods, 7 upper struts, 8-cover nuts, 9 sleeve I, 10 springs, 11 annular blocking edges, 12 nylon ejector rods, 13 sleeve II, 14 upper connecting rods, 15 positioning jackscrews, 16 middle connecting rods, 17 ejector frames, 18 diagonal rods, 19 positioning plates, 20 positioning screws, 21 connecting parts, 22 ejector rod parts and 23 transition parts.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Examples
Referring to fig. 1-3, a camshaft washs and uses hanging material frame includes underframe 1 that is formed by stainless steel pipe or stainless steel bar welding and sets up in underframe 1 four apex angles and perpendicular to underframe 1's pole setting 2, the middle part of underframe 1 is provided with lower support rod 3, be equipped with a plurality of lower pillar 4 on the lower support rod 3 perpendicularly, the upper portion of pole setting 2 is provided with upper strut frame 5, upper strut frame 5 is provided with upper strut 6 perpendicular with lower strut 3, upper strut 6 is provided with the upper strut 7 that corresponds with lower pillar 4 perpendicularly, lower pillar 4 is connected with the adjustable subassembly in lower part. The lower adjustable component comprises a cap nut 8, a sleeve I9 and a spring 10, wherein an external thread I is arranged on the side surface of the upper part of the lower support column 4, the cap nut 8 is in threaded connection with the upper part of the lower support column 4, the sleeve I9 is sleeved on the outer side of the lower support column 4 below the cap nut 8, the sleeve I9 is in axial sliding fit with the lower support column 4, an annular blocking edge 11 is arranged on the sleeve I9, the spring 10 is sleeved on the outer side of the lower support column 4 below the sleeve I9, the top end of the spring 10 is abutted to the lower surface of the annular blocking edge 11, and the bottom end of the spring 10; the upper support post 7 is detachably connected with a nylon push rod 12.
Go up carriage 5 along the direction of height slip setting of pole setting 2, go up carriage 5 and establish sleeve two 13 in pole setting 2 including the cover, connect through last connecting rod 14 between sleeve two 13 in two pole settings 2 of homonymy, go up bracing piece 6 and set up between two last connecting rods 14 that correspond, threaded connection has location jackscrew 15 on sleeve two 13.
A middle connecting rod 16 is arranged below the upper connecting rod 14, two ends of the middle connecting rod 16 are fixedly connected with the vertical rods 2 opposite to the middle connecting rod 16, a top frame 17 is arranged at the top ends of the vertical rods 2, and an inclined rod 18 is connected between the top frame 17 and the vertical rods 2.
This embodiment still includes locating plate 19 and positioning screw 20, on locating plate 19 located lower support bar 3, be equipped with on the locating plate 19 be used for with positioning screw 20 threaded connection's internal thread hole one, a plurality of be used for the through-hole that pillar 4 and spring 10 run through about lower support bar 3, positioning screw 20 rotates to be connected on lower support bar 3.
Go up the lower part side of pillar 7 and be equipped with external screw thread two, nylon ejector pin 12 includes connecting portion 21 and ejector pin portion 22, connecting portion 21 is cylindrical, and the top of connecting portion 21 is equipped with the internal thread hole two that is used for with last pillar 7 threaded connection, ejector pin portion 22 is connected in the bottom of connecting portion 21 and the diameter is less than connecting portion 21.
The connecting portion 21 and the ejector rod portion 22 are connected by a transition portion 23 of an inverted circular truncated cone shape.
In this embodiment, the number of the lower support rods 3 and the number of the upper support rods 6 are two, six lower support columns 4 and one positioning plate 19 are correspondingly arranged on each lower support rod 3, six upper support columns 7 are arranged on each upper support rod 6, and one internal threaded hole and six through holes are arranged on each positioning plate 19.
When the camshaft positioning device is used, the positioning plate 19 is moved to the lowest position by rotating the positioning screw rod 20, the central hole at the lower part of the camshaft is opposite to the top of the cover-shaped nut 8, the camshaft is obliquely sleeved on the outer side of the cover-shaped nut 8, the annular blocking edge 11 of the sleeve I9 is abutted against the cover-shaped nut 8 under the action of the spring 10 so as to be contacted with the camshaft, then the camshaft is pressed downwards, the annular blocking edge 11 compresses the spring 10 to move downwards, meanwhile, the camshaft is gradually vertically placed until the upper part center of the camshaft is opposite to the upper support post 7 and is positioned right below the upper support post 7, at the moment, the camshaft is loosened, the annular blocking edge 11 moves upwards under the action of the spring 10 and drives the camshaft to move upwards, the ejector rod part 22 of the nylon ejector rod 12 is inserted into the central hole at the upper part of the camshaft, the cover-shaped nut 8 on the lower, the camshaft is arranged on the material hanging frame.
After all camshafts on the hanging rack are placed, the positioning screw rod 20 is rotated, the positioning plate 19 is moved upwards, the lower surfaces of all annular blocking edges 11 on the lower support rods 3 corresponding to the camshaft are abutted, the positioning effect on the camshaft is achieved, the situation that the camshaft shakes up and down due to the fact that the telescopic state of the spring 10 is affected by the impact force of cleaning liquid in the cleaning process is avoided, the abrasion between the camshaft and a cover nut 8 on the lower support column 4 and the abrasion between nylon ejector rods 12 on the upper support column 7 are reduced, and the camshaft and the hanging rack are protected.
The upper supporting frame 5 can slide up and down along the height direction of the vertical rod 2 and is positioned through the positioning jackscrew 15, so that the distance between the upper support 7 and the lower support 4 is adjusted, and the camshaft adjusting device is suitable for camshafts with different lengths.
The cap nut 8 can move up and down along the lower support 4, and the distance between the upper upright 7 and the lower support 4 can be finely adjusted.
The nylon ejector rod 12 can move up and down along the upper support column 7, and can independently adjust the distance between each pair of upper upright columns 7 and the lower support column 4, so that the hanging rack can be used for placing camshafts with different lengths at the same time.
The middle connecting rod 16, the top frame 17 and the inclined rod 18 are arranged to enhance the strength of the hanging rack, so that the hanging rack is not easy to deform.
The nylon ejector rod 12 is made of nylon materials, so that abrasion can be further reduced, and a cam shaft and a hanging rack are protected.
Claims (6)
1. The utility model provides a camshaft washs with hanging material frame, includes the underframe that forms by nonrust steel pipe or the welding of stainless steel stick and sets up in the pole setting of four apex angles of underframe and perpendicular to underframe, the middle part of underframe is provided with the lower support bar, be equipped with a plurality of lower prop on the lower support bar perpendicularly, the upper portion of pole setting is provided with the carriage, go up the carriage be provided with lower support bar vertically last bracing piece, it is provided with the last pillar that corresponds with the lower prop perpendicularly to go up the bracing piece, its characterized in that: the lower supporting column is connected with a lower adjustable assembly, the lower adjustable assembly comprises a cap nut, a sleeve I and a spring, an external thread I is arranged on the side surface of the upper part of the lower supporting column, the cap nut is in threaded connection with the upper part of the lower supporting column, the sleeve I is sleeved on the outer side of the lower supporting column below the cap nut, the sleeve I and the lower supporting column are in axial sliding fit, an annular blocking edge is arranged on the sleeve I, the spring is sleeved on the outer side of the lower supporting column below the sleeve I, the top end of the spring is abutted to the lower surface of the annular blocking edge, and the bottom end of; the upper support is detachably connected with a nylon ejector rod.
2. The hanging rack for cleaning the camshaft according to claim 1, characterized in that: go up the carriage and slide the setting along the direction of height of pole setting, go up the carriage and establish sleeve two in the pole setting including the cover, connect through last connecting rod between the sleeve two in two pole settings of homonymy, go up the bracing piece setting between two last connecting rods that correspond, threaded connection has the location jackscrew on the sleeve two.
3. The hanging rack for cleaning the camshaft according to claim 2, characterized in that: the lower part of the upper connecting rod is provided with a middle connecting rod, the two ends of the middle connecting rod are fixedly connected with the opposite vertical rods, the top ends of the vertical rods are provided with top frames, and inclined rods are connected between the top frames and the vertical rods.
4. The hanging rack for cleaning the camshaft according to claim 1, characterized in that: the positioning plate is arranged on the lower supporting rod, a first internal thread hole and a plurality of through holes are formed in the positioning plate and are used for being in threaded connection with the positioning screw, the through holes are used for the lower supporting rod to penetrate through the upper supporting column and the lower supporting column and the springs, and the positioning screw is rotatably connected to the lower supporting column.
5. The hanging rack for cleaning the camshaft according to claim 1, characterized in that: go up the lower part side of pillar and be equipped with external screw thread two, the nylon ejector pin includes connecting portion and ejector pin portion, connecting portion are cylindrical, and the top of connecting portion is equipped with the internal thread hole two that is used for with last pillar threaded connection, the bottom and the diameter of ejector pin portion connection at connecting portion are less than connecting portion.
6. The hanging rack for cleaning the camshaft according to claim 5, characterized in that: the connecting part is connected with the ejector rod part through a transition part in an inverted circular truncated cone shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020084845.4U CN211839469U (en) | 2020-01-15 | 2020-01-15 | Camshaft washs with hanging work or material rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020084845.4U CN211839469U (en) | 2020-01-15 | 2020-01-15 | Camshaft washs with hanging work or material rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211839469U true CN211839469U (en) | 2020-11-03 |
Family
ID=73213857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020084845.4U Active CN211839469U (en) | 2020-01-15 | 2020-01-15 | Camshaft washs with hanging work or material rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211839469U (en) |
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2020
- 2020-01-15 CN CN202020084845.4U patent/CN211839469U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 454450 Industrial Park of Boai County, Jiaozuo City, Henan Province Patentee after: Henan Zhonghui Automobile Parts Co.,Ltd. Address before: 454450 Industrial Park of Boai County, Jiaozuo City, Henan Province Patentee before: HENAN ZHONGZHOU DEPARTMENT OF BEIJING GREAT AUTOMOTIVE COMPONENTS CO.,LTD. |