CN210476225U - Clamping device for machining oil pointer hole of reduction box body of harvester - Google Patents
Clamping device for machining oil pointer hole of reduction box body of harvester Download PDFInfo
- Publication number
- CN210476225U CN210476225U CN201921217323.0U CN201921217323U CN210476225U CN 210476225 U CN210476225 U CN 210476225U CN 201921217323 U CN201921217323 U CN 201921217323U CN 210476225 U CN210476225 U CN 210476225U
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- screw rod
- sleeve
- plate
- box body
- clamping device
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Abstract
The utility model discloses a clamping device is used in processing of harvester reducing gear box body oil pointer hole, including base, clamp plate and pressure strip one, the welding of base upper end both sides has the fixed plate, be provided with lead screw one on the fixed plate, a lead screw one end is provided with the adapter sleeve, be provided with handle bar one on the lateral wall of adapter sleeve, a lead screw other end periphery is provided with the bearing. Has the advantages that: the utility model discloses a set up lead screw two, pressure strip one, sleeve one, handle pole two, lead screw three, pressure strip two, sleeve two and handle pole three, make pressure strip one and pressure strip two can compress tightly the reducing gear box from the last downwards, supplementary pressure strip presss from both sides tightly fixedly from a plurality of angles to the reducing gear box, makes the device can press from both sides the reducing gear box and press from both sides the fastening more firmly, has improved the tight steadiness and the practicality of clamp of device.
Description
Technical Field
The utility model relates to a harvester reducing gear box processing technology field, concretely relates to clamping device is used in processing of harvester reducing gear box oil pointer hole.
Background
The reduction gearbox is an independent part consisting of gear transmission, worm transmission and gear-worm transmission which are sealed in a rigid shell, is commonly used as a reduction transmission device between a prime mover and a working machine, plays a role in matching rotating speed and transmitting torque between the prime mover and the working machine or an executing mechanism, is widely applied to modern machinery, and is provided with a fuel indicator hole on a box body of the reduction gearbox so that a person can conveniently check the quantity of lubricating oil in the reduction gearbox.
The clamping device for machining the oil pointer hole of the existing harvester reduction box body only drives the clamping plate to clamp and fix the reduction box body through the screw rod, and the clamping stability of the device on the reduction box body is insufficient, so that the use requirement is difficult to meet.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the clamping device for processing the oil pointer hole of the reduction box body of the harvester is provided, and the problems that the clamping plate is only driven by the lead screw to clamp and fix the reduction box body, the clamping stability of the device to the reduction box body is insufficient, and the using requirements are difficult to meet in the existing clamping device for processing the oil pointer hole of the reduction box body of the harvester are solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a clamping device is used in processing of harvester reducing gear box oil pointer hole, including base, clamp plate and pressure strip one, the welding of base upper end both sides has the fixed plate, be provided with lead screw one on the fixed plate, lead screw one end is provided with the adapter sleeve, be provided with handle bar one on the lateral wall of adapter sleeve, a lead screw other end periphery is provided with the bearing, the bearing periphery is provided with the clamp plate, clamp plate one side is provided with lead screw two, be provided with on the lead screw two the pressure strip one, pressure strip one upper end is provided with sleeve one, be provided with handle bar two on the sleeve one two lateral walls.
Furthermore, a third screw rod is arranged on one side of the second screw rod, a second compression plate is arranged on the third screw rod, a second sleeve is arranged at the upper end of the second compression plate, and a third handle rod is arranged on two side walls of the second sleeve.
By adopting the technical scheme, the third screw rod can limit the second compression plate, and the second compression plate can move up and down on the third screw rod.
Furthermore, a third screw rod is welded with the base, a second compression plate is slidably connected with the third screw rod, a second sleeve is in threaded connection with the third screw rod, and a third handle rod is welded with the second sleeve.
By adopting the technical scheme, the second sleeve can limit the position of the second compression plate, and the second sleeve can conveniently rotate on the third screw rod through the third handle rod, so that the second sleeve can compress the second compression plate.
Furthermore, the first screw rod is connected with the fixed plate through threads, and the connecting sleeve is welded with the first screw rod and the first handle rod.
By adopting the technical scheme, the first screw rod can rotate on the fixed plate through the first handle rod and the connecting sleeve, so that the first screw rod can transversely move on the fixed plate.
Furthermore, the bearing is in interference connection with the first screw rod and the clamping plate, and the clamping plate is in sliding connection with the base.
By adopting the technical scheme, when the first screw rod rotates on the fixing plate, the first screw rod can drive the clamping plate to synchronously move on the base under the assistance of the bearing.
Furthermore, the second screw rod is welded with the base, and the first compression plate is connected with the second screw rod in a sliding mode.
Through adopting above-mentioned technical scheme, pressure strip one can the convenient reciprocating on the lead screw two.
Furthermore, the first sleeve is in threaded connection with the second screw rod, and the second handle rod is welded with the first sleeve.
By adopting the technical scheme, the first sleeve can rotate on the second screw rod through the second handle, so that the first sleeve can compress the first compression plate.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
for solving current harvester reducing gear box clamping device for oil pointer spot facing work only drives the clamp plate through the lead screw and presss from both sides tight fixedly to the reducing gear box, and the device is not enough to the tight steadiness of clamp of reducing gear box, is difficult to satisfy user demand's problem, the utility model discloses a set up lead screw two, pressure strip one, sleeve one, handle pole two, lead screw three, pressure strip two, sleeve two and handle pole three, make pressure strip one and pressure strip two can compress tightly the reducing gear box from the top down, supplementary clamp plate presss from both sides tight fixedly from a plurality of angles to the reducing gear box, makes the device can press from both sides the reducing gear box and tightly fixed more firm, has improved the tight steadiness and the practicality of clamp of device.
Drawings
Fig. 1 is the utility model discloses a clamping device's for processing of harvester reducing gear box body oil pointer hole schematic structure.
The reference numerals are explained below:
1. a base; 2. a fixing plate; 3. a first screw rod; 4. connecting sleeves; 5. a first handle rod; 6. a bearing; 7. a clamping plate; 8. a second screw rod; 9. a first compression plate; 10. a first sleeve; 11. a second handle rod; 12. a third screw rod; 13. a second compression plate; 14. a second sleeve; 15. and a third handle rod.
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.
As shown in figure 1, the clamping device for processing the oil pointer hole of the reduction box body of the harvester in the embodiment comprises a base 1, a clamping plate 7 and a first pressing plate 9, wherein fixing plates 2 are welded on two sides of the upper end of the base 1, a first screw rod 3 is arranged on the fixing plates 2, a connecting sleeve 4 is arranged at one end of the first screw rod 3, a first handle rod 5 is arranged on the side wall of the connecting sleeve 4, a bearing 6 is arranged on the periphery of the other end of the first screw rod 3, the clamping plate 7 is arranged on the periphery of the bearing 6, a second screw rod 8 is arranged on one side of the clamping plate 7, a first pressing plate 9 is arranged on the second screw rod 8, a first sleeve 10 is arranged on the upper end of the first pressing plate 9, second handle rods 11 are arranged on two side walls of the first sleeve 10, a third screw rod 12 is arranged on one side of the second screw rod 8, a, the third screw rod 12 has a limiting effect on the second pressing plate 13, the second pressing plate 13 can move up and down on the third screw rod 12, the third screw rod 12 is welded with the base 1, the second pressing plate 13 is connected with the third screw rod 12 in a sliding manner, the second sleeve 14 is connected with the third screw rod 12 in a threaded manner, the third handle rod 15 is welded with the second sleeve 14, the second sleeve 14 can limit the position of the second pressing plate 13, the second sleeve 14 can conveniently rotate on the third screw rod 12 through the third handle rod 15, so that the second sleeve 14 can tightly press the second pressing plate 13, the first screw rod 3 is connected with the fixed plate 2 in a threaded manner, the connecting sleeve 4 is welded with the first screw rod 3 and the first handle rod 5, the first screw rod 3 can rotate on the fixed plate 2 through the first handle rod 5 and the connecting sleeve 4, so that the first screw rod 3 transversely moves on the fixed plate 2, the bearing 6 is in interference connection with the first screw rod 3 and the clamping plate 7, and the clamping plate 7, when the first screw rod 3 rotates on the fixing plate 2, the clamping plate 7 can be driven to synchronously move on the base 1 under the assistance of the bearing 6, the second screw rod 8 is welded with the base 1, the first pressing plate 9 is in sliding connection with the second screw rod 8, the first pressing plate 9 can conveniently and quickly move up and down on the second screw rod 8, the first sleeve 10 is in threaded connection with the second screw rod 8, the second handle rod 11 is welded with the first sleeve 10, the first sleeve 10 can rotate on the second screw rod 8 through the second handle, and therefore the first sleeve 10 can compress the first pressing plate 9.
As shown in fig. 1, in this embodiment, after the reduction gearbox casing is placed below the first compression plate 9 and the second compression plate 13, the first sleeve 10 and the second sleeve 14 can be respectively rotated on the second screw rod 8 and the third screw rod 12 by the second handle rod 11 and the third handle rod 15, so that the first sleeve 10 and the second sleeve 14 respectively compress the first compression plate 9 and the second compression plate 13, and the first compression plate 9 and the second compression plate 13 further compress the reduction gearbox casing.
The specific implementation process of this embodiment is as follows: when the device is used, the first sleeve 10 and the second sleeve 14 are taken down from the second screw rod 8 and the third screw rod 12 respectively through the second handle rod 11 and the third handle rod 15, the first pressure plate 9 and the second pressure plate 13 are taken down from the second screw rod 8 and the third screw rod 12 respectively, then the reduction gearbox box body is placed between the second screw rod 8 and the third screw rod 12, the first screw rod 3 is rotated on the fixed plate 2 through the first handle rod 5 and the connecting sleeve 4, so that the first screw rod 3 transversely moves on the fixed plate 2, the first screw rod 3 drives the clamping plate 7 to synchronously move on the base 1 under the assistance of the bearing 6, so that the reduction gearbox box body is clamped by the clamping plate 7, then the first pressure plate 9, the second pressure plate 13, the first sleeve 10 and the second sleeve 14 are installed on the second screw rod 8 and the third screw rod 12, the first sleeve 10 and the second sleeve 14 are respectively rotated on the second screw rod 8 and the third screw rod 12 through the second handle rod 11 and the third handle rod 15, therefore, the first pressing plate 9 and the second pressing plate 13 are respectively pressed tightly by the first sleeve 10 and the second sleeve 14, the first pressing plate 9 and the second pressing plate 13 further press the reduction gearbox body tightly, the first pressing plate 9 and the second pressing plate 13 can assist the clamping plate 7 to clamp and fix the reduction gearbox body, and the device can clamp and fix the reduction gearbox body more firmly.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. The utility model provides a clamping device is used in processing of harvester reducing gear box oil pointer hole which characterized in that: including base (1), pinch plate (7) and pressure strip (9), the welding of base (1) upper end both sides has fixed plate (2), be provided with lead screw (3) on fixed plate (2), lead screw (3) one end is provided with adapter sleeve (4), be provided with handle pole (5) on the lateral wall of adapter sleeve (4), lead screw (3) other end periphery is provided with bearing (6), bearing (6) periphery is provided with pinch plate (7), pinch plate (7) one side is provided with lead screw two (8), be provided with on lead screw two (8) pressure strip (9), pressure strip (9) upper end is provided with sleeve (10), be provided with handle pole two (11) on sleeve (10) both sides wall.
2. The clamping device for machining the oil pointer hole of the reduction box body of the harvester according to claim 1, is characterized in that: and a third screw rod (12) is arranged on one side of the second screw rod (8), a second compression plate (13) is arranged on the third screw rod (12), a second sleeve (14) is arranged at the upper end of the second compression plate (13), and third handle rods (15) are arranged on two side walls of the second sleeve (14).
3. The clamping device for machining the oil pointer hole of the reduction box body of the harvester according to claim 2, is characterized in that: the screw rod III (12) is welded with the base (1), the pressing plate II (13) is in sliding connection with the screw rod III (12), the sleeve II (14) is in threaded connection with the screw rod III (12), and the handle rod III (15) is welded with the sleeve II (14).
4. The clamping device for machining the oil pointer hole of the reduction box body of the harvester according to claim 1, is characterized in that: the first screw rod (3) is in threaded connection with the fixing plate (2), and the connecting sleeve (4) is welded with the first screw rod (3) and the first handle rod (5).
5. The clamping device for machining the oil pointer hole of the reduction box body of the harvester according to claim 1, is characterized in that: the bearing (6) is in interference connection with the first screw rod (3) and the clamping plate (7), and the clamping plate (7) is in sliding connection with the base (1).
6. The clamping device for machining the oil pointer hole of the reduction box body of the harvester according to claim 1, is characterized in that: the second screw rod (8) is welded with the base (1), and the first pressing plate (9) is connected with the second screw rod (8) in a sliding mode.
7. The clamping device for machining the oil pointer hole of the reduction box body of the harvester according to claim 1, is characterized in that: the first sleeve (10) is in threaded connection with the second screw rod (8), and the second handle rod (11) is welded with the first sleeve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921217323.0U CN210476225U (en) | 2019-07-31 | 2019-07-31 | Clamping device for machining oil pointer hole of reduction box body of harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921217323.0U CN210476225U (en) | 2019-07-31 | 2019-07-31 | Clamping device for machining oil pointer hole of reduction box body of harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210476225U true CN210476225U (en) | 2020-05-08 |
Family
ID=70535503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921217323.0U Expired - Fee Related CN210476225U (en) | 2019-07-31 | 2019-07-31 | Clamping device for machining oil pointer hole of reduction box body of harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210476225U (en) |
-
2019
- 2019-07-31 CN CN201921217323.0U patent/CN210476225U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200508 Termination date: 20210731 |