CN216030561U - Vibrating pin shaft dismounting device with angle adjustment function - Google Patents
Vibrating pin shaft dismounting device with angle adjustment function Download PDFInfo
- Publication number
- CN216030561U CN216030561U CN202122624514.2U CN202122624514U CN216030561U CN 216030561 U CN216030561 U CN 216030561U CN 202122624514 U CN202122624514 U CN 202122624514U CN 216030561 U CN216030561 U CN 216030561U
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- rapping
- angle adjustment
- dismounting device
- mounting plate
- inner cavity
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- 239000000203 mixture Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000010009 beating Methods 0.000 abstract 1
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 240000002791 Brassica napus Species 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a rapping type pin shaft dismounting device with angle adjustment, which comprises a rapping mechanism, a mounting plate, a first clamping block, a second clamping block, a first oil cylinder, a first connecting block and a mounting seat, wherein the rapping mechanism comprises a device vehicle and a supporting arm, the mounting plate is arranged at the top of the device vehicle, the first clamping block and the second clamping block are arranged on two sides of the top of the mounting plate, the first oil cylinder is arranged in an inner cavity of the first clamping block, the first connecting block is arranged at the output end of the first oil cylinder, and the mounting seat is arranged in an inner cavity of the second clamping block. The utility model has the beneficial effects that: through setting up the mounting panel for the cooperation first hydro-cylinder, first connecting block, second fixture block and mount pad support the support arm, adjust the operation height of support arm through the cooperation of first fixture block, first hydro-cylinder and first connecting block simultaneously, make the support arm drive flexible arm and remove with beating the subassembly through flexible arm drive and shake seat, second connecting block and shake, and then can dismantle the round pin axle of co-altitude.
Description
Technical Field
The utility model relates to the technical field of pin shaft dismounting, in particular to a vibrating pin shaft dismounting device with an angle adjusting function.
Background
The pin shaft is a standardized fastener, can be fixedly connected statically, can also move relative to a connected piece, is mainly used at the hinged position of two parts to form a hinged connection, is usually locked by a cotter pin, works reliably, is mechanically connected with the pin shaft at each part of the current vehicle, but has long time consumption and high labor intensity when being disassembled due to the reasons that the quality and the diameter of the pin shaft are large, the overhauling space is not beneficial to disassembly and the like, the existing pin shaft disassembling technology is generally knocked by a sledge hammer by manpower, not only has high labor intensity, but also cannot normally disassemble the pin shaft under the condition of abrasion and deformation of the pin shaft, the pin shaft seat hole is easily damaged and other connecting accessories are damaged to cause waste when the methods such as gouging, gas cutting and the like are used, in addition, when the disassembling is carried out by a hydraulic horse puller, because the hydraulic jack force is too large, the two seat holes are easily deformed under the condition that the pin shaft and the seat hole are clamped, the coaxiality is changed, the pin shaft cannot be normally installed, the operation is difficult in limited space or high-altitude operation, and personnel injury accidents are easily caused if the loading is excessive.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.
The present invention has been made in view of the above and/or other problems with prior art rapping pin removal devices having angular adjustment.
Therefore, the utility model aims to solve the problems that the quality and the diameter of the pin shaft are large, the overhauling space is not beneficial to disassembly and the like, so that the time consumption is long and the labor intensity is high during disassembly, the existing pin shaft disassembling technology is generally knocked by a large hammer through manpower, not only is the labor intensity high, but also the pin shaft cannot be disassembled normally under the condition of pin shaft abrasion deformation, when methods such as air gouging and air cutting are used, the pin shaft seat hole is easily damaged, other connecting accessories are damaged and waste is caused, in addition, when the disassembly is carried out through a hydraulic horse puller, due to the fact that the hydraulic jack force is too large, two seat holes are easily deformed under the condition that the pin shaft and the seat hole are clamped, the coaxiality is changed, the pin shaft cannot be assembled normally, and the operation is difficult and the personnel injury is easily caused when the hydraulic horse puller is excessively loaded.
In order to solve the technical problems, the utility model provides the following technical scheme: a rapping type pin shaft dismounting device with angle adjustment comprises a rapping mechanism, a mounting plate, a first clamping block and a second clamping block, wherein the mounting plate is arranged at the top of the device vehicle;
the adjusting mechanism comprises a motor, a driving gear arranged at the top of the supporting arm, a driven gear arranged at the output shaft of the motor, a driven gear arranged at the left end of the supporting arm, a latch arranged in the cavity of the driven gear and a clamping groove arranged on the surface of the telescopic arm;
and the steering mechanism comprises a movable shaft and is arranged at the top of the mounting plate.
As a preferred embodiment of the rapping pin shaft dismounting device with angle adjustment of the present invention, wherein: the steering mechanism further comprises a connecting disc and the connecting disc arranged on the surface of the movable shaft and located below the device vehicle.
As a preferred embodiment of the rapping pin shaft dismounting device with angle adjustment of the present invention, wherein: the top and the bottom of the movable shaft respectively penetrate through the device vehicle and the mounting plate and are matched with the connecting disc.
As a preferred embodiment of the rapping pin shaft dismounting device with angle adjustment of the present invention, wherein: the mounting panel includes the balancing weight, set up in the top of mounting panel just is located the right side of second fixture block.
As a preferred embodiment of the rapping pin shaft dismounting device with angle adjustment of the present invention, wherein: the telescopic arm comprises a second oil cylinder and a connecting plate arranged at the output end and the bottom of the second oil cylinder, and the other end of the connecting plate is movably connected with the telescopic arm and the second connecting block through a rotating shaft.
As a preferred embodiment of the rapping pin shaft dismounting device with angle adjustment of the present invention, wherein: the rapping seat comprises a sleeve, a left side arranged on the rapping seat, and a movable column arranged in the inner cavity of the sleeve.
As a preferred embodiment of the rapping pin shaft dismounting device with angle adjustment of the present invention, wherein: the adjusting mechanism further comprises a third oil cylinder and is arranged on the right side of the inner cavity of the supporting arm, and the output end of the third oil cylinder penetrates through the inner cavity of the telescopic arm and is movably connected with the inner wall of the telescopic arm through a bearing.
As a preferred embodiment of the rapping pin shaft dismounting device with angle adjustment of the present invention, wherein: the driving gear is meshed with the driven gear, and the right side of the driven gear is movably connected with the supporting arm through a bearing.
As a preferred embodiment of the rapping pin shaft dismounting device with angle adjustment of the present invention, wherein: one side of the latch, which is far away from the driven gear, extends to the inner cavity of the clamping groove and is movably connected with the inner cavity of the clamping groove.
As a preferred embodiment of the rapping pin shaft dismounting device with angle adjustment of the present invention, wherein: the top of the first connecting block is fixedly connected with the supporting arm, and the left end of the second clamping block is fixedly connected with the supporting arm.
The utility model has the beneficial effects that: through arranging the mounting plate, the supporting arm is supported by matching with the first oil cylinder, the first connecting block, the second clamping block and the mounting plate, meanwhile, the working height of the supporting arm is adjusted by matching of the first clamping block, the first oil cylinder and the first connecting block, so that the supporting arm drives the telescopic arm to move, the vibration seat is driven by the telescopic arm, the second connecting block and the vibration component move, further, pin shafts with different heights can be disassembled, the driving gear is driven by an output shaft of the motor to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the clamping teeth to rotate, the supporting arm is driven by matching of the clamping teeth and the clamping grooves to rotate, further, the vibration seat, the second connecting block and the vibration component are driven by the supporting arm to rotate, thereby, the pin shafts with different angles can be disassembled, further, the practicability of the device is improved, and through the movable shaft and the connecting plate, the pin shaft assembling device is used for being matched with an external transmission mechanism to drive the mounting plate to rotate, so that the operation direction of the support arm and the telescopic arm is adjusted, the operation range of disassembling the pin shaft can be enlarged, and the use requirements of users are met.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is an overall block diagram of a rapping pin shaft dismounting device with angle adjustment.
Fig. 2 is a sectional view of the supporting arm of the rapping pin shaft dismounting device with angle adjustment.
Fig. 3 is a front view of the apparatus vehicle with the angle-adjusted rapping pin shaft dismounting device.
Fig. 4 is an enlarged view of a portion of fig. 1A of the rapping pin shaft dismounting device with angle adjustment.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 4, for the first embodiment of the present invention, the embodiment provides a rapping type pin shaft dismounting device with angle adjustment, which comprises a rapping mechanism 100, including a device cart 101 and a supporting arm 106, a mounting plate 102 disposed at the top of the device cart 101, a first fixture block 103 and a second fixture block 107 disposed at two sides of the top of the mounting plate 102, a first cylinder 104 disposed in an inner cavity of the first fixture block 103, a first connecting block 105 disposed at an output end of the first cylinder 104, a mounting seat 108 disposed in an inner cavity of the second fixture block 107, a telescopic arm 109 disposed in an inner cavity of the supporting arm 106, a rapping seat 110 disposed at a left end of the telescopic arm 109, a second connecting block 111 disposed at the top of the rapping seat 110, and a rapping assembly 112 disposed at the top of the second connecting block 111.
The adjusting mechanism 200 includes a motor 201, a driving gear 202 disposed on the top of the supporting arm 106, a driven gear 203 disposed on the left end of the supporting arm 106, a latch 204 disposed in the inner cavity of the driven gear 203, and a slot 205 disposed on the surface of the telescopic arm 109.
The steering mechanism 300 includes a movable shaft 301 disposed on the top of the mounting plate 102.
When the device is used, the mounting plate 102 is arranged and is used for matching with the first oil cylinder 104, the first connecting block 105, the second clamping block 107 and the mounting seat 108 to support the supporting arm 106, when the height of the supporting arm 106 needs to be adjusted, the first oil cylinder 104 is started through an external controller, the first connecting block 105 is pushed through the output end of the first oil cylinder 104, the supporting arm 106 is pushed through the first connecting block 105 to move, and then the operation height of the supporting arm 106 is adjusted, so that the supporting arm 106 drives the telescopic arm 109 to move, the rapping seat 110, the second connecting block 111 and the rapping assembly 112 are driven through the telescopic arm 109 to move, and then pin shafts with different heights can be disassembled, when the angle of the supporting arm 106 needs to be adjusted, the motor 201 is started through the external controller, the driving gear 202 is driven to rotate through the output shaft of the motor 201, and the driven gear 203 is driven by the driving gear 202 to rotate, driven gear 203 drives latch 204 and rotates, cooperation through latch 204 and draw-in groove 205 drives support arm 106 and rotates, and then drive through support arm 106 and shake seat 110, second connecting block 111 and subassembly 112 rotation of shaking, can dismantle the round pin axle of different angles with this, the practicality of the device has then been improved, through loose axle 301 and connection pad 302, be used for cooperating external drive mechanism to drive mounting panel 102 and rotate, adjust with this to support arm 106 and telescopic boom 109's operation direction, with this can enlarge the operation scope of dismantling the round pin axle, and then user's user demand has been satisfied.
Example 2
Referring to fig. 1 and 3, a second embodiment of the present invention, which is different from the first embodiment, is:
specifically, the steering mechanism 300 further includes a connection pad 302 and a connection pad 302 disposed on the surface of the movable shaft 301 and located below the device vehicle 101, and the connection pad 302 is disposed to be capable of being connected to an external transmission mechanism, so that the mounting plate 102 can rotate by the cooperation of the movable shaft 301, and the direction of the supporting arm 106 can be adjusted.
Specifically, the top and bottom of the movable shaft 301 penetrate the device cart 101 and the mounting plate 102, respectively, and are engaged with the coupling plate 302.
Specifically, the mounting plate 102 includes a weight block 102a, and is disposed on the top of the mounting plate 102 and located on the right side of the second clamping block 107, and the weight block 102a is disposed to increase the weight of the mounting plate 102, so that the mounting plate 102 is kept balanced, and the stability of the mounting plate 102 is further improved.
During the use, when the operation direction of support arm 106 needs to be adjusted, at first drive connection pad 302 through external drive mechanism and rotate, drive loose axle 301 through connection pad 302 and rotate, loose axle 301 drives mounting panel 102 and rotates to this drives support arm 106 through the cooperation of mounting panel 102 and first fixture block 103, first hydro-cylinder 104, first connecting block 105 and second fixture block 107 and rotates, and then can adjust the direction of support arm 106.
Example 3
Referring to fig. 1, 2 and 4, a third embodiment of the present invention, which differs from the first two embodiments, is:
specifically, the telescopic arm 109 comprises a second oil cylinder 109a and connecting plates 109b arranged at the output end and the bottom of the second oil cylinder 109a, the other ends of the two connecting plates 109b are movably connected with the telescopic arm 109 and a second connecting block 111 through rotating shafts respectively, and the second oil cylinder 109a is arranged and used for adjusting the operation angle of the rapping assembly 112 by matching with the connecting plates 109b, so that the device can perform rapping disassembly on pin shafts with different angles.
Specifically, the rapping seat 110 comprises a sleeve 110a, a movable post 110b arranged on the left side of the rapping seat 110, and an inner cavity of the sleeve 110a, and the sleeve 110a and the movable post 110b are arranged for positioning the position of the pin shaft, so as to facilitate the rapping operation of the pin shaft.
Specifically, the adjusting mechanism 200 further includes a third oil cylinder 206 disposed at the right side of the inner cavity of the supporting arm 106, and an output end of the third oil cylinder 206 penetrates through the inner cavity of the telescopic arm 109 and is movably connected to the inner wall of the telescopic arm 109 through a bearing.
Specifically, driving gear 202 and driven gear 203 mesh, and driven gear 203's right side is through bearing and support arm 106 swing joint, through setting up third hydro-cylinder 206 for promote telescopic boom 109 and remove, with this operating distance that can prolong telescopic boom 109, and then be convenient for dismantle remote round pin axle.
Specifically, one side of the latch 204, which is away from the driven gear 203, extends to the inner cavity of the slot 205 and is movably connected with the inner cavity of the slot 205.
Specifically, the top of the first connecting block 105 is fixedly connected to the supporting arm 106, and the left end of the second latch 107 is fixedly connected to the supporting arm 106.
When the device is used, the second oil cylinder 109a and the third oil cylinder 206 are respectively started by the external controller, the angle of the rapping assembly 112 is adjusted by the matching of the second oil cylinder 109a and the connecting plate 109b, at the moment, the telescopic arm 109 is pushed by the output end of the third oil cylinder 206 to move, the telescopic arm 109 drives the rapping seat 110 to move, the rapping seat 110 drives the sleeve 110a, the movable column 110b, the second connecting block 111 and the rapping assembly 112 to move, so that the movable column 110b positions the pin shaft, and meanwhile, the left end of the rapping assembly 112 raps the pin shaft, and the pin shaft can be disassembled.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a rapping type round pin axle dismounting device with angle modulation which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the rapping mechanism (100) comprises a device vehicle (101) and a supporting arm (106), a mounting plate (102) arranged at the top of the device vehicle (101), a first clamping block (103) and a second clamping block (107) which are arranged at two sides of the top of the mounting plate (102), a first oil cylinder (104) arranged in an inner cavity of the first clamping block (103), a first connecting block (105) arranged at the output end of the first oil cylinder (104), a mounting seat (108) arranged in an inner cavity of the second clamping block (107), a telescopic arm (109) arranged in an inner cavity of the supporting arm (106), a rapping seat (110) arranged at the left end of the telescopic arm (109), a second connecting block (111) arranged at the top of the rapping seat (110), and a rapping assembly (112) arranged at the top of the second connecting block (111);
the adjusting mechanism (200) comprises a motor (201), a driving gear (202) arranged at the top of the supporting arm (106), a driven gear (203) arranged at the left end of the supporting arm (106), a latch (204) arranged in the inner cavity of the driven gear (203), and a clamping groove (205) arranged on the surface of the telescopic arm (109);
and the steering mechanism (300) comprises a movable shaft (301) and is arranged on the top of the mounting plate (102).
2. A rapping pin shaft dismounting device with angle adjustment as recited in claim 1, characterized in that: the steering mechanism (300) further comprises a connecting disc (302) and the connecting disc (302) which is arranged on the surface of the movable shaft (301) and located below the device vehicle (101).
3. A rapping pin shaft dismounting device with angle adjustment as recited in claim 2, characterized in that: the top and the bottom of the movable shaft (301) respectively penetrate through the device vehicle (101) and the mounting plate (102) and are matched with the connecting disc (302).
4. A rapping pin shaft dismounting device with angle adjustment as recited in claim 3, characterized in that: the mounting plate (102) comprises a balancing weight (102a) and is arranged at the top of the mounting plate (102) and located on the right side of the second clamping block (107).
5. A rapping pin dismounting device with angle adjustment as recited in claim 4, characterized in that: telescopic boom (109) includes second hydro-cylinder (109a), and set up in connecting plate (109b) of second hydro-cylinder (109a) output and bottom, and two the other end of connecting plate (109b) respectively through the pivot with telescopic boom (109) with second connecting block (111) swing joint.
6. A rapping pin dismounting device with angle adjustment as recited in claim 5, characterized in that: the rapping seat (110) comprises a sleeve (110a), a movable column (110b) arranged at the left side of the rapping seat (110) and in the inner cavity of the sleeve (110 a).
7. A rapping pin shaft dismounting device with angle adjustment as recited in any of claims 3-6, characterized in that: adjustment mechanism (200) still include third hydro-cylinder (206), set up in the right side of support arm (106) inner chamber, the output of third hydro-cylinder (206) run through to the inner chamber of flexible arm (109) and through the bearing with the inner wall swing joint of flexible arm (109).
8. A rapping pin dismounting device with angle adjustment as recited in claim 7, characterized in that: the driving gear (202) is meshed with the driven gear (203), and the right side of the driven gear (203) is movably connected with the supporting arm (106) through a bearing.
9. A rapping pin dismounting device with angle adjustment as recited in claim 8, characterized in that: one side of the latch (204) far away from the driven gear (203) extends to the inner cavity of the clamping groove (205) and is movably connected with the inner cavity of the clamping groove (205).
10. A rapping pin dismounting device with angle adjustment as recited in any of claims 4, 8 and 9, characterized in that: the top of the first connecting block (105) is fixedly connected with the supporting arm (106), and the left end of the second clamping block (107) is fixedly connected with the supporting arm (106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122624514.2U CN216030561U (en) | 2021-10-29 | 2021-10-29 | Vibrating pin shaft dismounting device with angle adjustment function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122624514.2U CN216030561U (en) | 2021-10-29 | 2021-10-29 | Vibrating pin shaft dismounting device with angle adjustment function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216030561U true CN216030561U (en) | 2022-03-15 |
Family
ID=80612469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122624514.2U Expired - Fee Related CN216030561U (en) | 2021-10-29 | 2021-10-29 | Vibrating pin shaft dismounting device with angle adjustment function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216030561U (en) |
-
2021
- 2021-10-29 CN CN202122624514.2U patent/CN216030561U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| 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: 20220315 |