CN213511501U - Full-automatic trolley positioning and locking device - Google Patents
Full-automatic trolley positioning and locking device Download PDFInfo
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- CN213511501U CN213511501U CN202020737472.6U CN202020737472U CN213511501U CN 213511501 U CN213511501 U CN 213511501U CN 202020737472 U CN202020737472 U CN 202020737472U CN 213511501 U CN213511501 U CN 213511501U
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- 206010066054 Dysmorphism Diseases 0.000 description 1
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Abstract
The utility model discloses a full-automatic platform truck location locking device, including location locking drive division and location locking cooperation part, location locking drive division includes horizontal guide block, positioning pin axle, latch segment and is used for the drive arrangement of positioning pin axle and locking locating piece. Under the guiding action of the horizontal guide block on the positioning and locking driving part, the positioning pin shaft is utilized to push and position the special-shaped positioning block arranged on the positioning and locking matching part, and the locking block is utilized to lock the positioning block, so that the trolley is accurately positioned and stably locked when being connected with the main body equipment. Meanwhile, the positioning pin and the locking block are driven by the air cylinder, so that the automation of the positioning process is realized, and the positioning process is more accurate and efficient.
Description
Technical Field
The utility model relates to a location locking device, especially a full-automatic platform truck location locking device.
Background
The feeding devices such as the trolley and the like applied to machines such as a chip mounter and the like are generally fixedly arranged on the machine, and a detachable feeding device is provided for increasing the flexibility and the high efficiency of the feeding device of the machine in the feeding process. Can dismantle loading attachment and need be connected and dismantle with main part equipment, often need higher connection precision and water firm connecting piece when can dismantle loading attachment and main part equipment and be connected, just can guarantee the stability of equipment material loading in-process. However, the existing feeding devices such as the trolley can not realize the automatic high-precision positioning and locking process in the process of being connected with the main body equipment, and the accuracy and stability of equipment connection can not be ensured while automatic connection is realized.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a with realize that platform truck and equipment main part carry out full-automatic accurate stable connection's full-automatic platform truck location locking device through mutually supporting between some location latch segments.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a full-automatic platform truck location locking device, includes location locking drive division and location locking cooperation part, location locking drive division includes horizontal guide block, positioning pin axle, latch segment and is used for positioning pin axle and the drive arrangement of locking locating piece, location locking drive division leads location locking cooperation part through the guide block, fixes a position locking cooperation part through power pin axle, locks location locking cooperation part through the locking locating piece.
As an improvement of the technical scheme, the horizontal guide block is arranged at the end part of the positioning and locking driving part, the edge of the horizontal guide block is provided with a horizontal guide post positioned at the top, a guide groove positioned at the lower side of the horizontal guide post and a positioning wheel shaft fixed in the middle, and the edge of the guide groove is arranged in an arc shape.
As a further improvement of the technical scheme, the positioning and locking matching part comprises a positioning block and two guide wheel shafts positioned on the positioning block, and the two guide wheel shafts are vertically and correspondingly arranged at the upper end of the positioning block; the end part of the positioning block is also provided with a reverse positioning groove matched with the positioning wheel shaft, and the guide wheel shaft is matched with the horizontal guide column and is arranged on the positioning and locking matching part and is parallel to the two sides of the horizontal guide column.
As a further improvement of the technical scheme, a limit screw is further arranged in the guide groove, and the limit screw can be adjusted; the locating pin shaft is arranged on the arc-shaped edge of the horizontal guide block and moves into the guide groove along the arc-shaped edge, and the locking block is arranged on the side edge of the locating pin and slides in an arc shape synchronously with the locating pin on the side edge of the locating pin.
As a further improvement of the technical scheme, the end part of the locking block is provided with a locking clamping groove which is used for clamping a guide wheel shaft arranged on the positioning and locking matching part.
As a further improvement of the above technical scheme, drive arrangement is including driving actuating cylinder, drive connecting block and reset spring, the drive connecting block includes the first connecting block of being connected with cylinder and latch segment and the second connecting block of being connected with locating pin axle and reset spring, the second connecting block is "V" shape setting, the second connecting block passes through the end connection of round pin axle and first connecting block, drives through first connecting block and rotates.
As a further improvement of the above technical solution, the positioning and locking driving part is further provided with a protection guide wheel, the protection guide wheel is located at the upper part of the head end of the positioning and locking driving part, and the protection guide wheel is used for guiding the positioning and locking matching part when sliding.
As a further improvement of the above technical solution, the positioning and locking driving part further includes a limiting clamping seat, the limiting clamping seat is disposed at the upper portion of the head end of the locking driving part, and a limiting clamping block matched with the limiting clamping seat is correspondingly disposed at the upper end of the positioning and locking matching part.
As a further improvement of the technical scheme, the positioning locking driving part further comprises a balance limiting block, the balance limiting block is located at the tail end of the positioning locking part, a balance sliding block is arranged at the tail end of the positioning locking matching part corresponding to the balance limiting block, and the balance sliding block realizes the overall balance of the trolley through sliding on the parallel limiting blocks.
As a further improvement of the above technical scheme, the balance sliding block comprises a limit frame and a pulley arranged at the bottom of the limit frame, the balance limiting block is in a trapezoidal arrangement, and the pulley at the bottom of the balance sliding block slides to the top of the balance limiting block through the inclined edge of the balance limiting block to realize the jacking balance of the balance sliding block.
The utility model has the advantages that: the utility model discloses a location locking device utilizes the positioning pin axle to the promotion location of the dysmorphism locating piece of setting on location locking cooperation part under the guide effect through the horizontal guide block on location locking drive part to and utilize the latch segment to realize the accurate positioning and firm locking of platform truck when being connected with the main part equipment to the locking of locating piece. Meanwhile, the positioning pin and the locking block are driven by the air cylinder, so that the automation of the positioning process is realized, and the positioning process is more accurate and efficient.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view showing the butt joint completion state of the positioning and locking driving part and the positioning and locking matching part of the present invention;
FIG. 3 is a schematic structural view of the positioning and locking engagement portion of the present invention;
fig. 4 is a schematic structural view of the positioning and locking driving part of the present invention.
1. A horizontal guide block; 11. a horizontal guide post; 12. a guide groove; 13. a limit screw; 14. positioning the wheel shaft; 2. a drive device; 21. a driving cylinder; 22. a first connection block; 23. a second connecting block; 24. a return spring; 3. positioning blocks; 31. a guide wheel shaft; 32. a reverse positioning groove; 4. positioning a pin shaft; 5. a locking block; 51. locking the clamping groove; 6. a limiting clamping seat; 61. a limiting clamping block; 7. a balance limiting block; 71. a balancing slide block; 8. and (4) protecting the guide wheel.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection/connection relations referred to in the patent do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection auxiliary components according to specific implementation conditions. The utility model discloses each technical feature in the creation can the interactive combination under the prerequisite that does not contradict conflict each other.
Referring to fig. 1, the full-automatic trolley positioning and locking device comprises a positioning and locking driving part and a positioning and locking matching part, wherein the two parts are contacted with each other in the moving process to realize the positioning and locking between the two parts. The positioning and locking driving part comprises a horizontal guide block 1, a positioning pin shaft 4, a locking block 5 and a driving device 2 used for the positioning pin shaft 4 and a locking positioning block 3, and the positioning and locking driving part guides the positioning and locking matching part through the guide block, positions the positioning and locking matching part through a power pin shaft and locks the positioning and locking matching part through the locking positioning block 3. The integrated guiding, positioning and locking structures are mutually matched, so that automatic accurate contact, positioning and locking between the two parts are realized, and the structure is simple and efficient.
Referring to fig. 4, drive arrangement 2 is including driving actuating cylinder 21, drive connecting block and reset spring 24, the drive connecting block includes the first connecting block 22 of being connected with cylinder and latch segment 5 and the second connecting block 23 of being connected with locating pin axle 4 and reset spring 24, second connecting block 23 is "V" shape setting, second connecting block 23 is through the end connection of round pin axle with first connecting block 22, drives through first connecting block 22 and rotates. The mounted position of latch segment 5 and locating pin axle 4 still is equipped with the motion track, and the motion track of latch segment 5 extends to the top from the bottom of location locking drive division and is the arc setting, and the track setting of locating pin axle 4 is at the middle part edge of horizontal guide block 1, is the arc setting at the middle part edge of horizontal guide block 1, and the arc track of locating pin axle 4 is less than the arc track of latch segment 5. The air rod of the driving cylinder 21 is directly connected with the locking block 5 to push the locking block 5 to move along the locking block 5. Meanwhile, the locking block 5 is further connected with a first connecting block 22, the locking block 5 is connected with the positioning pin shaft 4 through the first connecting block 22, the positioning pin shaft 4 is further connected with a second connecting block 23, the two connecting blocks and the air cylinder air rod form a connecting rod structure, and the movement of the positioning pin shaft 4 is achieved through the stretching of the air cylinder air rod.
Referring to fig. 2 and 3, the horizontal guide block 1 is arranged at the end of the positioning and locking driving part, the edge of the horizontal guide block 1 is provided with a horizontal guide post 11 at the top, a guide groove 12 at the lower side of the horizontal guide post 11, and a positioning wheel shaft 14 fixed in the middle, and the edge of the guide groove 12 is arc-shaped. The positioning and locking matching part comprises a positioning block 3 and two guide wheel shafts 31 positioned on the positioning block 3, and the two guide wheel shafts 31 are vertically and correspondingly arranged at the upper end of the positioning block 3. The end of the positioning block 3 is further provided with a reverse positioning groove 32 matched with the positioning wheel shaft 14, and the guide wheel shaft 31 is matched with the horizontal guide column 11 and is arranged on the positioning and locking matching part in a position parallel to two sides of the horizontal guide column 11. When the positioning and locking matching part moves to the position of the positioning and locking driving part along with the trolley, the positioning and locking driving part continues to move until the positioning block 3 on the positioning and locking matching part reaches the position of the horizontal guide block 1 on the positioning and locking driving part, the two guide wheel shafts 31 on the positioning block 3 are contacted with the horizontal guide column 11 on the upper edge of the horizontal guide block 1, the horizontal guide column 11 is inserted between the two guide wheel shafts 31, the moving routes of the two guide wheel shafts 31 are limited at the position of the horizontal guide column 11, the moving direction of the positioning and locking driving part is further limited, and the guiding of the positioning and locking driving part is realized.
A limit screw 13 is further arranged in the guide groove 12, the limit screw 13 can be adjusted, and the length of the limit screw 13 can be adjusted by the aid of the adjustable limit screw 13 according to different requirements of the chip mounter body, so that the fixing position of the positioning and locking matching part on the positioning and locking driving part is limited; the positioning pin shaft 4 is arranged on the arc-shaped edge of the horizontal guide block 1 and moves into the guide groove 12 along the arc-shaped edge, and the locking block 5 is arranged on the side edge of the positioning pin and slides in an arc shape synchronously with the positioning pin on the side edge of the positioning pin. When a positioning block 3 on the positioning and locking matching part moves to the position of a horizontal guide block 1 on the positioning and locking driving part along with the positioning and locking matching part, after a horizontal guide column 11 on the horizontal guide block 1 is matched with a guide wheel shaft 31 arranged on the positioning block 3, a positioning pin shaft 4 on the edge of the horizontal guide block 1 moves along the arc-shaped edge of the horizontal guide block 1 under the driving of a driving cylinder 21 and a driving connecting block until the positioning pin shaft 4 moves to the side edge of the positioning block 3 and is in contact with the positioning block 3 to push the positioning block 3 to move forwards. When the positioning block 3 moves in the guide groove 12 to contact with the top end of the limit screw 13, the movement is stopped, and the positioning process of the positioning and locking part is completed. Meanwhile, the locking block 5 positioned on the outer side of the positioning pin shaft 4 and the positioning pin shaft 4 synchronously move to the position of the positioning block 3.
The end part of the locking block 5 is provided with a locking clamping groove 51, and the locking clamping groove 51 is used for clamping the guide wheel shaft 31 arranged on the positioning and locking matching part. When the locking block 5 positioned on the outer side of the positioning pin shaft 4 and the positioning pin shaft 4 synchronously move to the position of the positioning block 3, the locking clamping groove 51 positioned on the end part of the locking block 5 is contacted with the guide wheel shaft 31 arranged on the positioning block 3, and then is clamped on the outer side of the guide wheel shaft 31 positioned above. The connection between the positioning and locking matching part and the positioning and locking driving part forms reverse limit, and the positioning and locking matching part is prevented from generating reverse movement when being subjected to external force and being separated from the connection with the positioning and locking driving part.
The positioning and locking driving part further comprises a limiting clamping seat 6, the limiting clamping seat 6 is arranged at the upper part of the head end of the locking driving part, and a limiting clamping block 61 matched with the limiting clamping seat 6 is correspondingly arranged at the upper end of the positioning and locking matching part. In the process that the positioning and locking matching part is driven to move forwards by the positioning and locking driving part, the limiting clamping seat 6 is gradually contacted with the limiting clamping block 61 arranged on the positioning and locking matching part, and then is clamped on the outer side of the limiting clamping block 61, the positioning and locking matching part stops moving, and the positioning and locking device driving part is connected with the positioning and locking matching part to finish. The arrangement of the limiting clamping seat 6 further limits the connection process between the positioning and locking matching part and the positioning and locking driving part, and the stability of the positioning and locking matching part and the positioning and locking driving part in the connection process is enhanced.
Because the volume of platform truck is great, and location locking device sets up the head end local position at the platform truck, in order to guarantee the tail end and the balanced stability when the installation of hand head end, location locking drive division still includes balanced stopper 7, balanced stopper 7 is located the tail end of location locking part, the tail end of location locking cooperation part corresponds balanced stopper 7 and is provided with balanced slider 71, balanced slider 71 is through the whole balance of the realization platform truck of sliding on parallel stopper. Balanced slider 71 includes a spacing frame and a pulley of setting in spacing frame bottom, balanced stopper 7 is trapezoidal setting, the pulley of balanced slider 71 bottom slides to balanced stopper 7 top through the hypotenuse of balanced stopper 7 and realizes that the jacking of balanced slider 71 is balanced. The balance limiting block 7 supports the balance sliding block 71, so that the rear position of the trolley is supported, and the balance stability of the front position and the rear position of the trolley is realized. And a protective guide wheel 8 is further arranged on the positioning and locking driving part, the protective guide wheel 8 is positioned at the upper part of the head end of the positioning and locking driving part, and the protective guide wheel 8 is used for guiding the positioning and locking matching part during sliding.
While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.
Claims (10)
1. The utility model provides a full-automatic platform truck location locking device which characterized in that: including setting up location locking drive part and location locking cooperation part, location locking drive part includes horizontal guide block, location round pin axle, latch segment and is used for the drive arrangement of location round pin axle and locking locating piece, location locking drive part leads location locking cooperation part through the guide block, fixes a position locking cooperation part through power round pin axle, locks location locking cooperation part through the locking locating piece.
2. The full-automatic trolley positioning and locking device according to claim 1, characterized in that: the horizontal guide block is arranged at the end part of the positioning and locking driving part, the edge of the horizontal guide block is provided with a horizontal guide column positioned at the top, a guide groove positioned on the lower side of the horizontal guide column and a positioning wheel shaft fixed at the middle part, and the edge of the guide groove is in arc-shaped arrangement.
3. The full-automatic trolley positioning and locking device according to claim 2, characterized in that: the positioning and locking matching part comprises a positioning block and two guide wheel shafts positioned on the positioning block, and the two guide wheel shafts are vertically and correspondingly arranged at the upper end of the positioning block; the end part of the positioning block is also provided with a reverse positioning groove matched with the positioning wheel shaft, and the guide wheel shaft is matched with the horizontal guide column and is arranged on the positioning and locking matching part and is parallel to the two sides of the horizontal guide column.
4. The full-automatic trolley positioning and locking device according to claim 2, characterized in that: a limit screw is further arranged in the guide groove and can be adjusted; the locating pin shaft is arranged on the arc-shaped edge of the horizontal guide block and moves into the guide groove along the arc-shaped edge, and the locking block is arranged on the side edge of the locating pin and slides in an arc shape synchronously with the locating pin on the side edge of the locating pin.
5. The full-automatic trolley positioning and locking device according to claim 4, characterized in that: the end of the locking block is provided with a locking clamping groove which is used for clamping a guide wheel shaft arranged on the positioning and locking matching part.
6. The full-automatic trolley positioning and locking device according to claim 1, characterized in that: the driving device comprises a driving cylinder, a driving connecting block and a reset spring, the driving connecting block comprises a first connecting block and a second connecting block, the first connecting block is connected with the cylinder and a locking block, the second connecting block is connected with a positioning pin shaft and the reset spring, the second connecting block is arranged in a V shape, and the second connecting block is connected with the end part of the first connecting block through the pin shaft and is driven to rotate through the first connecting block.
7. The full-automatic trolley positioning and locking device according to claim 1, characterized in that: and the positioning and locking driving part is also provided with a protection guide wheel, the protection guide wheel is positioned at the upper part of the head end of the positioning and locking driving part, and the protection guide wheel is used for guiding the positioning and locking matching part when sliding.
8. The full-automatic trolley positioning and locking device according to claim 1, characterized in that: the positioning and locking driving part further comprises a limiting clamping seat, the limiting clamping seat is arranged on the upper portion of the head end of the locking driving part, and a limiting clamping block matched with the limiting clamping seat is correspondingly arranged at the upper end of the positioning and locking matching part.
9. The full-automatic trolley positioning and locking device according to claim 1, characterized in that: the positioning locking driving part further comprises a balance limiting block, the balance limiting block is located at the tail end of the positioning locking part, a balance sliding block is arranged at the tail end of the positioning locking matching part corresponding to the balance limiting block, and the balance sliding block realizes the overall balance of the trolley through sliding on the parallel limiting block.
10. The full-automatic trolley positioning and locking device according to claim 9, characterized in that: the balance sliding block comprises a limit frame and a pulley arranged at the bottom of the limit frame, the balance limiting block is in a trapezoidal arrangement, and the pulley at the bottom of the balance sliding block slides to the top of the balance limiting block through the inclined edge of the balance limiting block to realize the balance of jacking of the balance sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020737472.6U CN213511501U (en) | 2020-05-07 | 2020-05-07 | Full-automatic trolley positioning and locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020737472.6U CN213511501U (en) | 2020-05-07 | 2020-05-07 | Full-automatic trolley positioning and locking device |
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| Publication Number | Publication Date |
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| CN213511501U true CN213511501U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020737472.6U Active CN213511501U (en) | 2020-05-07 | 2020-05-07 | Full-automatic trolley positioning and locking device |
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| CN (1) | CN213511501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113631024A (en) * | 2021-07-12 | 2021-11-09 | 苏州市路远智能装备有限公司 | Flexibility self-locking positioning device of trolley |
-
2020
- 2020-05-07 CN CN202020737472.6U patent/CN213511501U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113631024A (en) * | 2021-07-12 | 2021-11-09 | 苏州市路远智能装备有限公司 | Flexibility self-locking positioning device of trolley |
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