CN115723070A - Maintenance platform for workpiece maintenance - Google Patents
Maintenance platform for workpiece maintenance Download PDFInfo
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- CN115723070A CN115723070A CN202211355958.3A CN202211355958A CN115723070A CN 115723070 A CN115723070 A CN 115723070A CN 202211355958 A CN202211355958 A CN 202211355958A CN 115723070 A CN115723070 A CN 115723070A
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- 238000012423 maintenance Methods 0.000 title description 10
- 238000007689 inspection Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The invention relates to the technical field of overhaul, in particular to an overhaul stand for overhauling a workpiece, which can be used for rotatably connecting a rotary mounting frame to a support column by utilizing a shaft column to ensure that an installation plate forms overhead fixation on the workpiece to be overhauled, the workpiece can freely rotate in any angle and any amplitude when rotating, is not limited and is more convenient to use, and meanwhile, the workpiece is convenient to fix due to the porous structure of the installation plate; on the other hand is through setting up manual rotation conversion spare for this access desk can freely select low-speed motor drive as required to rotate or manual rotation, and manual rotation relative rotation amplitude is more controllable, and the motor is then laborsaving fit for rotating by a wide margin more, thereby has improved and has used the flexibility ratio.
Description
Technical Field
The invention relates to the technical field of overhaul, in particular to an overhaul stand for overhauling a workpiece.
Background
The maintenance platform for workpiece maintenance is a special platform which can conveniently maintain the mechanical parts or other articles and workpieces. However, the existing maintenance platform for workpiece maintenance cannot rotate 360 degrees, and is not flexible and convenient to use.
Disclosure of Invention
Aiming at the problems, the invention discloses an overhaul stand for overhauling a workpiece, which aims to solve the problem that the overhaul stand for overhauling the workpiece is not flexible and convenient to use in the prior art.
An access panel for workpiece servicing, comprising: the low-speed motor, the support frame and the rotary mounting frame are rotatably connected to the support frame;
the supporting frame comprises a bottom plate and two supporting columns which are vertically arranged on the bottom plate and are oppositely arranged, two sides of the rotary mounting frame are fixedly connected with shaft columns, two sides of the rotary mounting frame are rotatably connected between the two supporting columns through the shaft columns, the shaft columns are rotatably arranged on the upper portions of the supporting columns in a penetrating manner, and fixing shaft sleeves are arranged on the parts, located on the outer sides of the supporting columns, of the two shaft columns;
the rotary mounting frame comprises two transverse plates and two connecting rods which are arranged between the two transverse plates and connect the two transverse plates together, the two transverse plates are respectively and fixedly connected to the two shaft posts, the inner sides of the two transverse plates are respectively and fixedly provided with a mounting plate, the mounting plate is provided with a plurality of fixing holes, the distance between the two connecting rods is adjustable, and the two connecting rods are respectively provided with a sliding fixing block which can slide along the connecting rods;
one of the two shaft columns can be driven by the low-speed motor to rotate so as to drive the rotary mounting frame to rotate.
In some embodiments, the workpiece inspection service platform further comprises a manual switching piece, and the low-speed motor drives the shaft column to rotate through the manual switching piece;
the manual-automatic switching piece comprises an inner sleeve ring, an outer sleeve ring, a belt, a connecting plate, a fixing plate and a sleeve plate, wherein a sleeve shaft groove is formed in the outer side of a fixed shaft sleeve of the shaft post, the shaft post capable of rotating under the driving of the low-speed motor, the inner sleeve ring is sleeved on the shaft post through the sleeve shaft groove, the outer sleeve ring is sleeved on the inner sleeve ring and can rotate relative to the inner sleeve ring, the connecting plate is fixedly installed on the outer side of the outer sleeve ring, the fixing plate is arranged on the outer side of the connecting plate and fixed on the shaft post, the sleeve plate is arranged on the outer side of the fixing plate and movably sleeved on the shaft post, a plurality of limiting posts are fixedly arranged on the sleeve plate, and the sleeve plate, the fixing plate and the connecting plate are detachably connected together through the limiting posts;
the belt is wound on the outer sleeve ring and is in transmission connection with the outer sleeve ring, the low-speed motor drives the belt to drive the outer sleeve ring to rotate, and then the shaft column is driven to rotate through the connecting plate and the fixing plate.
In some of these embodiments, the inner collar and the outer collar are connected by ball bearings.
In some of these embodiments, the retaining plate is welded to the axle post.
In some embodiments, the connecting plate is fixedly connected to the outer collar through bolts.
In some embodiments, the fixing shaft sleeve is fixedly connected with or separated from the supporting column through a shaft pin.
In some of these embodiments, the mounting plate has an L-shaped fastener attached thereto through the fastener hole.
In some embodiments, the two sides of the transverse plate are both provided with limiting sliding grooves, each limiting sliding groove is internally provided with a fixed sliding block in a sliding manner, and the two ends of the connecting rod can slide along the limiting sliding grooves through the fixed sliding blocks.
In some embodiments, the limiting sliding groove includes a transverse sliding groove and a longitudinal sliding groove located outside the transverse sliding groove and connected with the transverse sliding groove, and the longitudinal sliding groove extends to the top of the transverse plate.
In some of these embodiments, the mounting panel passes through the connecting piece to be fixed on the diaphragm, the diaphragm passes through the bolt fastening on the jack-post, the connecting piece is the U-shaped structure, the diaphragm set up in the draw-in groove of U-shaped structure, just the connecting piece passes through the bolt fastening on the diaphragm, the mounting panel passes through the bolt fastening on the connecting piece.
Compared with the prior art, the invention at least has the following advantages or beneficial effects:
1. this application is through utilizing the jack-post to rotationally connect on the support column with rotatory mounting bracket, and it is fixed to make the mounting panel form the overhead formula to the work piece, and the work piece can rotate by arbitrary angle arbitrary range freely when rotating, and is unrestricted, uses convenience more, and the porous structure of mounting panel has also made things convenient for the fixed of work piece simultaneously.
2. This application is through setting up manual rotation conversion spare for this maintenance platform can freely select low-speed motor drive as required to rotate or manual rotation, and manual rotation relative rotation amplitude is more controllable, and the motor is then laborsaving fit for rotating by a wide margin more, thereby has improved and has used the flexibility ratio.
Drawings
The invention and its features, aspects and advantages will become more apparent from reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the invention.
FIG. 1 is a perspective view of an angle of a work piece inspection station in an embodiment of the present invention;
FIG. 2 is a perspective view of another angle of the work piece inspection station in an embodiment of the present invention;
FIG. 3 is a sectional view of the connection of the rotary mounting bracket to the driven side shaft in the present invention;
FIG. 4 is a sectional view of the hand-to-hand converter of the present invention coupled to a shaft;
FIG. 5 is a schematic view of the connection between the manual rotation switching member and the shaft of the present invention;
FIG. 6 is a schematic view of the connection structure of the connecting rod and the transverse plate in the present invention;
wherein, 1 is a bottom plate; 11 is a supporting column; 2 is a mounting plate; 21 is a transverse plate; 22 is a connecting piece; 23 is a shaft column; 24 is an L-shaped fixing piece; 25 is a fixing hole; 26 is a fixed shaft sleeve; 27 is a limit chute; 3 is a connecting rod; 31 is a sliding fixed block; 32 is a fixed slide block; 4 is a low-speed motor; 5 is a hand auto-switching piece; 51 is an inner lantern ring; 52 is an outer collar; 53 is a belt; 54 is a connecting plate; 55 is a fixing plate; 56 is a sleeve plate; 57 is a limit column; and 58 is a through hole of the fixing plate.
Detailed Description
The present invention will be further described with reference to the following drawings and specific examples, which should not be construed as limiting the invention thereto.
As shown in fig. 1 to 6, the present invention discloses an inspection platform for workpiece inspection, specifically, the inspection platform for workpiece inspection comprises: the device comprises a low-speed motor 4, a support frame and a rotary mounting frame which is rotatably connected to the support frame and is used for fixing a workpiece to be overhauled.
The support frame comprises a bottom plate 1 and two support columns 11 which are vertically arranged on the bottom plate 1 and are oppositely arranged
(specifically, these two support columns 11 weld respectively in the left and right sides of bottom plate 1), the equal fixedly connected with axostylus axostyle 23 in both sides of above-mentioned rotatory mounting bracket, and the both sides of rotatory mounting bracket all rotationally connect between two support columns 11 through axostylus axostyle 23, every axostylus axostyle 23 all rotationally wears to locate the upper portion of support column 11, and the part that two axostylus axostyles 23 are located the support column 11 outside all is provided with fixed axle sleeve 26 through the bolt fastening in order to prevent that axostylus axostyle 23 from deviating from support column 11. This rotatory mounting bracket includes two diaphragms 21 and sets up two connecting rods 3 between two diaphragms 21 and link together two diaphragms 21, two diaphragms 21 are fixed connection respectively on two pylons 23, and the inboard of two diaphragms 21 is fixed mounting panel 2 that is provided with respectively, and evenly seted up a plurality of fixed orificess 25 on the mounting panel 2, interval between two connecting rods 3 is adjustable, and all overlap on two connecting rods 3 and be equipped with and follow 3 gliding sliding fixed block 31 of connecting rod, when treating that the work piece side direction has the installation hole site, can utilize sliding fixed block 31 to strengthen fixedly between work piece and the connecting rod 3, thereby the installation stability of treating the work piece has been improved. Wherein, one shaft column 23 of the two shaft columns 23 can be driven by the low-speed motor 4 to rotate so as to drive the rotary mounting frame to rotate; specifically, above-mentioned low-speed motor 4 is installed on the right side of bottom plate 1, and this low-speed motor 4 accessible belt 53 drives right side jack-post 23 and rotates (being located left jack-post 23 and being driven side jack-post, being located right side jack-post 23 and being the initiative side jack-post promptly), and this rotation mounting frame relies on the moment of torsion of this low-speed motor 4 output to can rotate, thereby do not need the manpower to rotate.
In a preferred embodiment of the present invention, the fixing shaft sleeve 26 and the supporting column 11 are connected by a shaft pin
(not shown in the figure) is fixedly connected or separated, so that the rotary mounting frame can be fixed by the bolt after rotating to a required angle, and the automatic return of the rotary mounting frame is avoided.
In a preferred embodiment of the present invention, the inspection platform for workpiece inspection further comprises a manual switching member 5, and the low-speed motor 4 drives the shaft column 23 to rotate through the manual switching member 5; the manual switching element 5 comprises an inner collar 51, an outer collar 52, a belt 53, a connecting plate 54, a fixing plate 55 and a sleeve plate 56, wherein the shaft post 23 capable of rotating under the driving of the low-speed motor 4 is provided with a sleeve shaft groove (the sleeve shaft groove is generally prefabricated on the shaft post 23 in advance) on the outer side of the fixing shaft sleeve 26, the inner collar 51 is sleeved on the shaft post 23 through the sleeve shaft groove, the outer collar 52 is sleeved on the inner collar 51 and can rotate relative to the inner collar 51, the connecting plate 54 is fixedly installed on the outer side of the outer collar 52 through bolts, the connecting plate 54 is provided with a connecting plate through hole, the outer side of the connecting plate 54 is provided with the fixing plate 55, the fixing plate 55 is provided with a fixing plate through hole 58, the fixing plate through hole 58 corresponds to the connecting plate through hole, the fixing plate 55 is welded and fixed on the shaft post 23, the sleeve plate 56 is arranged on the outer side of the fixing plate 55 and movably sleeved on the shaft post 23, and the sleeve plate 56 is fixedly provided with a plurality of limit posts 57; the sleeve plate 56, the fixing plate 55 and the connecting plate 54 are detachably connected together through the limiting posts 57 (i.e., the sleeve plate 56, the fixing plate 55 and the connecting plate 54 can be connected by inserting the limiting posts 57 on the sleeve plate 56 into the connecting plate through holes 58 through the fixing plate, and the sleeve plate 56, the fixing plate 55 and the connecting plate 54 can be separated by taking out the limiting posts 57 on the sleeve plate 56). The belt 53 is wound on the outer collar 52 and is in transmission connection with the outer collar 52, and the low-speed motor 4 drives the outer collar 52 to rotate through the driving belt 53, and further drives the shaft post 23 to rotate through the connecting plate 54 and the fixing plate 55. When automatic rotation is required, the sleeve plate 56, the fixing plate 55 and the connecting plate 54 need to be connected together through the limiting column 57, at this time, the low-speed motor 4 drives the belt 53 to rotate, and drives the connecting plate 54 to rotate through the outer collar 52, and the connecting plate 54 drives the fixing plate 55 to rotate, so as to drive the shaft column 23 to rotate; when manual rotation is needed, the sleeve plate 56 is pulled out of the shaft column 23, the limiting column 57 is separated from the fixing plate through hole 58 and the connecting plate through hole, and the rotary mounting frame can be driven to rotate only by manually rotating the shaft column 23; when the electric motor is used, the low-speed motor 4 can be freely selected to be driven to rotate or manually rotate according to needs, the relative rotation amplitude of manual rotation is more controllable, the electric motor is labor-saving and suitable for large-amplitude rotation, the use flexibility is improved, and the labor-saving effect is achieved.
In a preferred embodiment of the present invention, the inner collar 51 and the outer collar 52 are connected by a ball bearing.
In a preferred embodiment of the present invention, the mounting plate 2 is connected with an L-shaped fixing member 24 through a fixing hole 25, and the L-shaped fixing member 24 is detachably mounted on the mounting plate 2 by a bolt, so that when the longitudinal length of the workpiece to be detected is insufficient, the L-shaped fixing member 24 can be used as an adaptor to fix the workpiece to be detected on the mounting plate 2.
In a preferred embodiment of the present invention, the transverse plate 21 is provided with two limiting sliding grooves 27 corresponding to the left and right sides of the mounting plate 2, each limiting sliding groove 27 is provided with a fixed sliding block 32 in a sliding manner, two ends of the connecting rod 3 can slide along the limiting sliding grooves 27 through the fixed sliding blocks 32, and the connecting rod 3 is connected with the fixed sliding blocks 32 through bolts, so that the positions of the two connecting rods 3 can be adjusted, and further the distance between the two connecting rods 3 can be adjusted; and the limiting sliding groove 27 comprises a transverse sliding groove and a longitudinal sliding groove which is positioned outside the transverse sliding groove and connected with the transverse sliding groove, and the longitudinal sliding groove extends to the top of the transverse plate 21, so that the fixing sliding block 32 is convenient to install and disassemble.
In a preferred embodiment of the present invention, the mounting plate 2 is fixed to a transverse plate 21 by a connecting member 22, the transverse plate 21 is fixedly mounted to an end of an axle 23 by a bolt, the connecting member 22 is U-shaped, the transverse plate 21 is disposed in a slot of the U-shaped structure, the connecting member 22 is fixed to the transverse plate 21 by a bolt, and the mounting plate 2 is fixed to the connecting member 22 by a bolt.
In addition, the working principle and the using process of the invention are that when in use, a workpiece to be overhauled is conveyed to the upper part of the bottom plate 1, a bolt is used for fixing the workpiece to be overhauled from the position of the fixing hole 25 of the mounting plate 2, when the fixing distance of the workpiece to be overhauled is not enough, the L-shaped fixing piece 24 is used as an adapter piece for fixing, the position of the connecting rod 3 is adjusted at the same time, and the sliding fixing block 31 and the workpiece to be overhauled are fixed by the bolt according to the connectable position; when the maintenance needs to overturn, the control low-speed motor 4 is started to output torque to drive the belt 53 to rotate and further pull the shaft column 23 to rotate, so that a workpiece to be maintained rotates along with the belt, the low-speed motor 4 is turned off when the motor is difficult to do, the sleeve plate 56 is pulled out outwards, the connecting plate 54 is separated from the fixing plate 55 to be fixed, the manual rotation of the shaft column 23 can be adjusted in a small range, and the maintenance platform is more flexible and convenient to use.
It should be understood by those skilled in the art that the above embodiments may be combined with the prior art to realize the modifications, and the detailed description is omitted here. Such variations do not affect the essence of the present invention and are not described herein.
The above description is of the preferred embodiment of the invention. It is to be understood that the invention is not limited to the particular embodiments described above, in which devices and structures not described in detail are understood to be implemented in a manner that is conventional in the art; those skilled in the art can make many possible variations and modifications to the disclosed solution, or modify the equivalent embodiments with equivalent variations, without departing from the scope of the solution, without thereby affecting the spirit of the invention. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the scope of the protection of the technical solution of the present invention, unless the contents of the technical solution of the present invention are departed.
Claims (10)
1. The utility model provides a work piece overhauls uses access platform which characterized in that includes: the low-speed motor, the support frame and the rotary mounting frame are rotatably connected to the support frame;
the supporting frame comprises a bottom plate and two supporting columns which are vertically arranged on the bottom plate and are oppositely arranged, two sides of the rotary mounting frame are fixedly connected with shaft columns, two sides of the rotary mounting frame are rotatably connected between the two supporting columns through the shaft columns, the shaft columns are rotatably arranged on the upper portions of the supporting columns in a penetrating manner, and fixing shaft sleeves are arranged on the parts, located on the outer sides of the supporting columns, of the two shaft columns;
the rotary mounting frame comprises two transverse plates and two connecting rods which are arranged between the two transverse plates and connect the two transverse plates together, the two transverse plates are respectively and fixedly connected to the two shaft posts, the inner sides of the two transverse plates are respectively and fixedly provided with a mounting plate, the mounting plate is provided with a plurality of fixing holes, the distance between the two connecting rods is adjustable, and the two connecting rods are respectively provided with a sliding fixing block which can slide along the connecting rods;
one of the two shaft columns can be driven by the low-speed motor to rotate so as to drive the rotary mounting frame to rotate.
2. The work piece servicing platform of claim 1, further comprising a manual switching piece through which the low speed motor drives the spindle post to rotate;
the manual-automatic switching piece comprises an inner sleeve ring, an outer sleeve ring, a belt, a connecting plate, a fixing plate and a sleeve plate, wherein a sleeve shaft groove is formed in the outer side of a fixed shaft sleeve of the shaft post, which can rotate under the drive of the low-speed motor, the inner sleeve ring is sleeved on the shaft post through the sleeve shaft groove, the outer sleeve ring is sleeved on the inner sleeve ring and can rotate relative to the inner sleeve ring, the connecting plate is fixedly arranged on the outer side of the outer sleeve ring, the fixing plate is arranged on the outer side of the connecting plate and fixed on the shaft post, the sleeve plate is arranged on the outer side of the fixing plate and movably sleeved on the shaft post, a plurality of limiting posts are fixedly arranged on the sleeve plate, and the sleeve plate, the fixing plate and the connecting plate are detachably connected together through the limiting posts;
the belt is wound on the outer sleeve ring and is in transmission connection with the outer sleeve ring, the low-speed motor drives the belt to drive the outer sleeve ring to rotate, and then the shaft column is driven to rotate through the connecting plate and the fixing plate.
3. The workholding service platform of claim 2 wherein said inner collar is in ball bearing connection with said outer collar.
4. The workholding service rack of claim 2 wherein said retainer plate is welded to said spindle post.
5. The workholding service platform of claim 2 wherein said attachment plate is fixedly attached to said outer collar by bolts.
6. The workholding inspection station of claim 1 wherein said mounting bosses are fixedly attached to and detached from said support posts by pivot pins.
7. The workholding service rack of claim 1 wherein said mounting plate is connected to an L-shaped fastener through said fastener hole.
8. The overhaul stand for overhauling workpieces as recited in claim 1, wherein both sides of the horizontal plate are provided with limiting chutes, each of the limiting chutes is slidably provided with a fixed slide block, and both ends of the connecting rod are slidable along the limiting chutes through the fixed slide blocks.
9. The work piece overhauls and uses access platform of claim 8, characterized in that, the spacing spout includes horizontal spout and is located the horizontal spout outside and with the vertical spout of horizontal spout connection, and the vertical spout extends to the top of horizontal board.
10. The overhaul stand for overhauling workpieces as recited in claim 1, wherein the mounting plate is fixed on the cross plate by a connecting piece, the cross plate is fixed on the shaft post by a bolt, the connecting piece is of a U-shaped structure, the cross plate is arranged in a clamping groove of the U-shaped structure, the connecting piece is fixed on the cross plate by a bolt, and the mounting plate is fixed on the connecting piece by a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211355958.3A CN115723070A (en) | 2022-11-01 | 2022-11-01 | Maintenance platform for workpiece maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211355958.3A CN115723070A (en) | 2022-11-01 | 2022-11-01 | Maintenance platform for workpiece maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115723070A true CN115723070A (en) | 2023-03-03 |
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ID=85294306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211355958.3A Pending CN115723070A (en) | 2022-11-01 | 2022-11-01 | Maintenance platform for workpiece maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115723070A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116572196A (en) * | 2023-07-12 | 2023-08-11 | 常州睿科汽车零部件有限公司 | Quick assembly system for automobile shock absorber top rubber bolt |
-
2022
- 2022-11-01 CN CN202211355958.3A patent/CN115723070A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116572196A (en) * | 2023-07-12 | 2023-08-11 | 常州睿科汽车零部件有限公司 | Quick assembly system for automobile shock absorber top rubber bolt |
| CN116572196B (en) * | 2023-07-12 | 2023-09-29 | 常州睿科汽车零部件有限公司 | Quick assembly system for automobile shock absorber top rubber bolt |
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