CN220165075U - Jacking positioning mechanism of double-speed chain line - Google Patents
Jacking positioning mechanism of double-speed chain line Download PDFInfo
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- CN220165075U CN220165075U CN202321333243.8U CN202321333243U CN220165075U CN 220165075 U CN220165075 U CN 220165075U CN 202321333243 U CN202321333243 U CN 202321333243U CN 220165075 U CN220165075 U CN 220165075U
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Abstract
The utility model relates to a lifting positioning mechanism of a double-speed chain line, which comprises a lifting plate, wherein adjusting rods are fixedly arranged on the left side and the right side of the lifting plate, sleeves are slidably arranged on the outer parts of the two adjusting rods, limiting plates are fixedly arranged on the opposite sides of the two sleeves, mounting covers are fixedly arranged on the tops of the two sleeves, a fixed cover is fixedly arranged on the top of the mounting cover, a pull rod extending into the fixed cover is inserted into the top of the fixed cover, limiting blocks with one end extending into the inner wall of the fixed cover are fixedly arranged on the left side and the right side of the pull rod, a movable rod extending into the inner wall of the mounting cover is rotatably arranged on one side, close to the mounting cover, of the pull rod, and a ring plate is fixedly arranged on the inner wall of the mounting cover and outside the movable rod. The lifting positioning mechanism of the double-speed chain line is simpler and more convenient to operate, saves time and labor, and further conveniently increases the bearing area of the lifting plate.
Description
Technical Field
The utility model relates to the technical field of double-speed chain lines, in particular to a lifting and positioning mechanism of a double-speed chain line.
Background
The double-speed chain conveyor is mainly used for conveying materials in assembly and processing production lines, and the conveying principle is that a tooling plate for supporting the cargoes on the double-speed chain conveyor runs rapidly by utilizing the speed increasing function of the double-speed chain and stops at corresponding operation positions through stoppers; or the functions of power and free movement, transposition, special line and the like are completed through corresponding instructions.
At present, when the lifting plate of the lifting mechanism used in the double-speed chain conveyor is used, when the lifting plate is adjusted in size according to the size of goods, the two end limiting plates of the lifting plate are difficult to position, so that errors occur when the goods are conveyed.
In view of this, chinese patent CN217101891U discloses an auxiliary positioning piece and a double-speed chain jacking positioning mechanism using the device, a limiting plate is arranged at two ends of the jacking plate, and a positioning cylinder and a threaded rod are arranged on the limiting plate, so that in the use process, the position of the limiting plate needs to be changed, and when the bearing area of the jacking plate is increased, the threaded rod can be rotated to control the positioning rod to change and position the position of the limiting plate, and the operation is simple and convenient.
However, when the comparison device is in actual use, the comparison device is not simple and convenient enough to operate when changing the position of the limiting plate, and is time-consuming and labor-consuming, so that the novel problem is solved.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a lifting positioning mechanism of a double-speed chain line, which has the advantages of being convenient for adjusting the position of a limiting plate and the like, and solves the problems that a comparison device is not simple and convenient enough to operate when changing the position of the limiting plate and wastes time and labor when in actual use.
In order to achieve the purpose of conveniently adjusting the position of the limiting plate, the utility model provides the following technical scheme: the utility model provides a doubly quick chain line's jacking positioning mechanism, includes the jacking board, the equal fixed mounting in the left and right sides of jacking board is adjusted the pole, two the outside of adjusting the pole is equal slidable mounting has the sleeve, two the equal fixed mounting in one side that the sleeve is opposite to has the limiting plate, two the equal fixed mounting in telescopic top has the installation cover, the top fixed mounting of installation cover has the fixed cover, peg graft at the top of fixed cover has the pull rod that extends to the inside of fixed cover, the equal fixed mounting in the left and right sides of pull rod has one end to extend to the stopper inside the fixed cover inner wall, one side that the pull rod is close to the installation cover rotates and installs the movable rod that extends to the inside of installation cover, the inside of installation cover just is located the outside fixed mounting of movable rod has the crown block, the movable rod is located the inside one end fixed mounting of installation cover has the movable plate, fixed mounting cup joints the spring outside the movable rod between movable plate and the crown block, one side fixed mounting that the movable plate kept away from the movable rod has one end to extend to the inside of corresponding regulation pole.
Further, a plurality of clamping grooves are formed in the tops of the two adjusting rods, and one end of each clamping rod, located inside each adjusting rod, is clamped with the corresponding clamping groove.
Further, the inner walls of the left side and the right side of the installation cover are provided with sliding grooves, and the left side and the right side of the movable plate are fixedly provided with sliding blocks, one ends of which extend into the corresponding sliding grooves.
Further, the limiting grooves are formed in the inner walls of the left side and the right side of the fixed cover, and one end of the limiting block, which is positioned inside the inner wall of the fixed cover, is slidably connected with the corresponding limiting groove.
Further, the top fixed mounting of movable rod has the bearing, the bottom fixed mounting of pull rod has the connecting rod that the other end and the inner wall of bearing are solid mutually, rotate through connecting rod and bearing between pull rod and the movable rod and be connected.
Further, two the regulation pole is opposite to each other one end all fixed mounting have the dog, two the dog respectively with the inner wall sliding connection of corresponding sleeve.
Compared with the prior art, the utility model provides a lifting and positioning mechanism of a double-speed chain line, which has the following beneficial effects:
this jack-up positioning mechanism of doubly fast chain line, pulling pull rod makes the movable rod drive the draw-in lever and reciprocates, the spring is compressed this moment, the stopper slides in the spacing groove, when the stopper breaks away from the spacing groove completely, rotate 90 degrees with the draw-in lever and make between two stoppers and the fixed cover spacing each other, the draw-in lever has left the draw-in groove completely this moment, can adjust the position of limiting plate from this, reverse 90 degrees with the draw-in lever rotation, when no longer spacing between stopper and the fixed cover, the draw-in lever can automatic card go into inside the draw-in groove that corresponds under the elasticity of spring, accomplish the spacing of adjusting the pole, thereby fix a position the limiting plate, it is simpler and more convenient to operate, labour saving and time saving, and then conveniently increase the area of bearing of jacking plate.
Drawings
FIG. 1 is a front cross-sectional view of the present utility model;
FIG. 2 is an enlarged view of the utility model at A in FIG. 1;
FIG. 3 is a schematic view of a connecting rod and bearing of the present utility model.
In the figure: 1. a jacking plate; 2. a limiting plate; 3. an adjusting rod; 4. a sleeve; 5. a mounting cover; 6. a fixed cover; 7. a pull rod; 8. a limiting block; 9. a ring plate; 10. a movable rod; 11. a movable plate; 12. a spring; 13. a limit groove; 14. a chute; 15. a slide block; 16. a clamping rod; 17. a clamping groove; 18. a stop block; 19. and (5) connecting a rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, a jacking positioning mechanism for a double-speed chain line comprises a jacking plate 1, wherein adjusting rods 3 are fixedly installed on the left side and the right side of the jacking plate 1, sleeves 4 are fixedly installed on the outer sides of the two adjusting rods 3 in a sliding mode, limiting plates 2 are fixedly installed on one sides of the two sleeves 4, which are opposite, respectively, a mounting cover 5 is fixedly installed on the tops of the two sleeves 4, a fixing cover 6 is fixedly installed on the top of the mounting cover 5, a pull rod 7 with one end extending into the fixing cover 6 is inserted into the top of the fixing cover 6, limiting blocks 8 with one ends extending into the inner walls of the fixing cover 6 are fixedly installed on the left side and the right side of the pull rod 7, movable rods 10 extending into the mounting cover 5 are rotatably installed on one side of the pull rod 7, movable rods 11 are fixedly installed on one end of the inner walls of the mounting cover 5 and are fixedly installed on annular plates 9 outside the movable rods 10, movable plates 11 are fixedly installed on one ends of the inner sides of the mounting cover 5, springs 12 sleeved on the outer sides of the movable rods 10 are fixedly installed on the movable plates 11, one ends of the movable plates 11, which are far from one ends of the movable plates 10 are fixedly installed on the corresponding clamping grooves 16, which are correspondingly connected with the two clamping grooves 16, which are located on the inner sides of the inner walls of the corresponding to the limiting rods 3 and are fixedly connected with the inner walls 13, and are located on the inner sides of the corresponding clamping grooves 17, and are fixedly connected with the inner walls of the corresponding to the limiting grooves 13, and are located on the inner sides of the inner walls of the inner sides of the limiting rods 13, and are fixedly connected with the corresponding grooves 13.
Pulling the pull rod 7 makes the movable rod 10 drive the clamping rod 16 to move upwards, at the moment, the spring 12 is compressed, the limiting block 8 slides in the limiting groove 13, when the limiting block 8 is completely separated from the limiting groove 13, the pull rod 7 is rotated by 90 degrees to enable the two limiting blocks 8 and the fixed cover 6 to limit each other, at the moment, the clamping rod 16 is completely separated from the clamping groove 17, and therefore the position of the limiting plate 2 can be adjusted.
After the adjustment is completed, the pull rod 7 is reversely rotated by 90 degrees, when the limiting block 8 and the fixed cover 6 are not limited any more, the clamping rod 16 can be automatically clamped into the corresponding clamping groove 17 under the elastic force of the spring 12, the limiting of the adjustment rod 3 is completed, the limiting plate 2 is positioned, and the operation is simpler and more convenient, and time and labor are saved.
In this embodiment, the inner walls of the left and right sides of the mounting cover 5 are provided with sliding grooves 14, and the left and right sides of the movable plate 11 are fixedly provided with sliding blocks 15, one ends of which extend into the corresponding sliding grooves 14.
Through spout 14 and slider 15 that set up, fly leaf 11 can drive two sliders 15 synchronous motion when removing, when slider 15 is restrained by spout 14 and can't remove, then represent stopper 8 has broken away from spacing groove 13 this moment, and draw-in lever 16 also has left draw-in groove 17 completely, and the staff can judge from this whether rotate pull rod 7, has further improved this novel convenience from this.
Referring to fig. 3, in this embodiment, a bearing is fixedly mounted on the top end of the movable rod 10, a connecting rod 19 is fixedly mounted on the bottom end of the pull rod 7, and the other end of the connecting rod is fixed to the inner wall of the bearing, and the pull rod 7 is rotatably connected with the movable rod 10 through the connecting rod 19 and the bearing.
In this embodiment, two opposite ends of the two adjusting rods 3 are fixedly provided with stop blocks 18, and the two stop blocks 18 are respectively slidably connected with the inner walls of the corresponding sleeves 4.
By means of the provided stop 18, the adjustment rod 3 is prevented from being separated from the sleeve 4.
When the lifting plate 1 is used, when the bearing area of the lifting plate 1 needs to be increased, the pull rod 7 is pulled to enable the movable rod 10 to drive the clamping rod 16 to move upwards, the spring 12 is compressed at the moment, the limiting block 8 slides in the limiting groove 13, when the limiting block 8 is completely separated from the limiting groove 13, the pull rod 7 is rotated by 90 degrees to enable the two limiting blocks 8 and the fixed cover 6 to be mutually limited, at the moment, the clamping rod 16 is completely separated from the clamping groove 17, so that the position of the limiting plate 2 can be adjusted, the pull rod 7 is reversely rotated by 90 degrees after the adjustment is completed, when the limiting block 8 and the fixed cover 6 are not limited any more, the clamping rod 16 can be automatically clamped into the corresponding clamping groove 17 under the elastic force of the spring 12, the limiting of the adjusting rod 3 is completed, the limiting plate 2 is positioned, and the lifting plate is simpler and more convenient to operate, time and labor are saved, and the practicability of the lifting plate is greatly improved.
The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a doubly lift up positioning mechanism of fast chain line, includes jacking board (1), its characterized in that: the utility model discloses a lifting plate, including lifting plate (1), sleeve (4), fixed mounting and fixed mounting, fixed cover (6) are installed at the top of installing cover (5), pull rod (7) that extends to the inside of fixed cover (6) are pegged graft at the top of fixed cover (6), stopper (8) that one end extends to the inside of fixed cover (6) are all fixed to the left and right sides of pull rod (7), one side rotation that pull rod (7) is close to installing cover (5) is installed and is extended to movable rod (10) inside of installing cover (5), the inside wall of installing cover (5) and the outside fixed mounting that is located movable rod (10) have annular plate (9), one end fixed mounting that movable rod (10) is located inside of installing cover (5) has movable plate (11), annular plate (11) and annular plate (10) are cup jointed between fixed spring (12) outside fixed spring (12), one side of the movable plate (11) far away from the movable rod (10) is fixedly provided with a clamping rod (16) with one end extending into the corresponding adjusting rod (3).
2. The lift positioning mechanism of a double speed chain line according to claim 1, wherein: a plurality of clamping grooves (17) are formed in the tops of the two adjusting rods (3), and one end of each clamping rod (16) located inside each adjusting rod (3) is clamped with the corresponding clamping groove (17).
3. The lift positioning mechanism of a double speed chain line according to claim 1, wherein: sliding grooves (14) are formed in the inner walls of the left side and the right side of the mounting cover (5), and sliding blocks (15) with one ends extending into the corresponding sliding grooves (14) are fixedly arranged on the left side and the right side of the movable plate (11).
4. The lift positioning mechanism of a double speed chain line according to claim 1, wherein: limiting grooves (13) are formed in the inner walls of the left side and the right side of the fixed cover (6), and one end of the limiting block (8) located inside the inner wall of the fixed cover (6) is in sliding connection with the corresponding limiting groove (13).
5. The lift positioning mechanism of a double speed chain line according to claim 1, wherein: the top of movable rod (10) fixed mounting has the bearing, the bottom fixed mounting of pull rod (7) has connecting rod (19) that the other end and the inner wall of bearing are solid mutually, rotate through connecting rod (19) and bearing between pull rod (7) and the movable rod (10).
6. The lift positioning mechanism of a double speed chain line according to claim 1, wherein: one end of each adjusting rod (3) opposite to the other end is fixedly provided with a stop block (18), and the two stop blocks (18) are respectively connected with the inner wall of the corresponding sleeve (4) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321333243.8U CN220165075U (en) | 2023-05-30 | 2023-05-30 | Jacking positioning mechanism of double-speed chain line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321333243.8U CN220165075U (en) | 2023-05-30 | 2023-05-30 | Jacking positioning mechanism of double-speed chain line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220165075U true CN220165075U (en) | 2023-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321333243.8U Active CN220165075U (en) | 2023-05-30 | 2023-05-30 | Jacking positioning mechanism of double-speed chain line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220165075U (en) |
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2023
- 2023-05-30 CN CN202321333243.8U patent/CN220165075U/en active Active
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