CN219408328U - Variable-pitch transplanting mechanism - Google Patents
Variable-pitch transplanting mechanism Download PDFInfo
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- CN219408328U CN219408328U CN202320713006.8U CN202320713006U CN219408328U CN 219408328 U CN219408328 U CN 219408328U CN 202320713006 U CN202320713006 U CN 202320713006U CN 219408328 U CN219408328 U CN 219408328U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a variable-pitch transplanting mechanism, which relates to the technical field of nonstandard automatic equipment and comprises a base, wherein two pairs of connecting seat groups are arranged on the base, each pair of connecting seat groups comprises two connecting seats which are oppositely arranged up and down, and a supporting shaft is rotatably arranged between the two connecting seats in each pair of connecting seat groups; seven belt moving mechanisms which are sequentially arranged up and down are arranged on the two supporting shafts. When the utility model is used, the gas is introduced to enable the piston driving mechanism to move, so that the rotating block rotates around the pin shaft, the clamping block is driven to rotate, the clamping block is separated from the inner wall of the workpiece groove, the workpiece is placed in the workpiece groove, the suction nozzle is vacuumized, the workpiece is sucked, the piston driving mechanism is disconnected, the clamping block can compress the workpiece under the reaction force of the reset mechanism, meanwhile, the adsorption block and the workpiece can be driven to move through the belt moving mechanism, and seven U-shaped sliding blocks respectively and independently move, and each group of sensors sense the mechanism, so that the mechanism stops at a required position.
Description
Technical Field
The utility model relates to the technical field of nonstandard automatic equipment, in particular to a variable-pitch transplanting mechanism.
Background
In the production process of the electronic component, copper wires need to be wound, the electronic component needs to clamp the workpieces and then move the positions when the copper wires are wound, and when a plurality of workpieces are clamped, the workpieces need to be clamped and then transplanted, so that a variable-pitch transplanting mechanism is provided.
Disclosure of Invention
The present application is directed to a distance-variable transplanting mechanism, so as to solve the problems set forth in the above-mentioned background art.
In order to achieve the above purpose, the present application provides the following technical solutions: the pitch-changing transplanting mechanism comprises a base, wherein two pairs of connecting seat groups are arranged on the base, each pair of connecting seat groups comprises two connecting seats which are arranged up and down oppositely, and a supporting shaft is rotatably arranged between the two connecting seats in each pair of connecting seat groups; seven belt moving mechanisms which are arranged up and down in sequence are arranged on the two supporting shafts;
the base is provided with a pair of guide rails, eight U-shaped sliding blocks are slidably arranged on the pair of guide rails, one U-shaped sliding block positioned on the rightmost side is fixed with the base in the direction from the left side to the right side of the base, the rest seven U-shaped sliding blocks are respectively connected with seven belt moving mechanisms arranged from top to bottom in sequence, and the seven U-shaped sliding blocks can be driven by the corresponding belt moving mechanisms to move in the direction from the left side to the right side or from the right side to the left side of the base;
the top of the U-shaped sliding block is provided with an adsorption block, the side part of the adsorption block is provided with a clamping base, a workpiece groove is formed between one side, close to the clamping base, of the adsorption block and the top side of the adsorption block, an adsorption groove is formed in the side part, opposite to the clamping base, of the adsorption block, and an adsorption hole for communication is formed between the top of the adsorption groove and the workpiece groove; the suction nozzle is arranged in the suction groove, the top and the bottom of the clamping base and the side part close to the suction block are provided with rotating holes, the rotating holes correspond to the positions of the workpiece grooves, pin shafts are arranged on the inner walls of the two sides of the rotating holes, rotating blocks are rotatably arranged on the pin shafts, clamping blocks are arranged on the side parts, close to the suction nozzle, of the rotating blocks, the clamping blocks abut against the side parts of the suction blocks, a piston driving mechanism for driving the rotating blocks to rotate is arranged in the clamping base, and reset mechanisms are arranged on the side parts of the clamping blocks.
Preferably, the piston driving mechanism comprises a piston groove arranged on the side part of the clamping base, which is far away from the adsorption block, a moving hole is arranged on the side part of the piston groove, which is close to the rotating hole, a piston is slidably arranged in the piston groove, a push rod is arranged on the side part of the piston, one end of the push rod penetrates through the moving hole and is in contact with the side part of the rotating block, and an air inlet pipe is arranged in the piston groove.
Preferably, the ejector rod and the clamping block are positioned at two sides of the pin shaft.
Preferably, the reset mechanism comprises an avoidance groove arranged at the top of the clamping block, the avoidance groove is close to the inner wall of the adsorption block and is provided with a spring groove, the inner wall of the spring groove is provided with a spring block, the inner walls of the two sides of the rotating hole are respectively provided with a semicircular groove, two reset springs are arranged in the semicircular grooves, one ends of the reset springs are connected with the inner wall of the spring groove, the other ends of the reset springs are far away from the semicircular grooves and are connected with the inner wall of the adsorption block, and the spring block is positioned in the reset springs.
Preferably, an entry groove is formed in the inner wall of the bottom side of the workpiece groove, and the entry groove corresponds to the rotating hole.
Preferably, the belt moving mechanism comprises a synchronizing wheel fixedly sleeved on the two supporting shafts, a transmission hole formed in the side portion of the base is formed between the two synchronizing wheels, two transmission wheels are rotatably mounted on the inner walls of the top side and the bottom side of the transmission hole, one side of each transmission wheel is provided with a motor formed in the base and away from the side portion of the supporting shaft, an output shaft of each motor is provided with a driving wheel, and the driving wheels, the two synchronizing wheels and the two transmission wheels are tensioned with a synchronous belt, and the synchronous belt is located between the two transmission wheels.
In summary, the utility model has the technical effects and advantages that:
when the utility model is used, the gas is introduced to enable the piston driving mechanism to move, so that the rotating block rotates around the pin shaft, the clamping block is driven to rotate, the clamping block is separated from the inner wall of the workpiece groove, the workpiece is placed in the workpiece groove, the suction nozzle is vacuumized, the workpiece is sucked, the piston driving mechanism is disconnected, the clamping block can compress the workpiece under the reaction force of the reset mechanism, meanwhile, the adsorption block and the workpiece can be driven to move through the belt moving mechanism, and seven U-shaped sliding blocks respectively and independently move, and each group of sensors sense the mechanism, so that the mechanism stops at a required position.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of a variable-pitch transplanting mechanism according to an embodiment of the present application;
fig. 2 is a schematic bottom view of a distance-variable transplanting mechanism according to an embodiment of the present application;
fig. 3 is a schematic side view of a distance-variable transplanting mechanism according to an embodiment of the present application;
FIG. 4 is a partial sectional view of the structure of FIG. 2;
fig. 5 is a schematic rear view of a distance-variable transplanting mechanism according to an embodiment of the present application;
FIG. 6 is an enlarged view of FIG. 1 at A;
fig. 7 is a schematic diagram of connection between two synchronizing wheels, a synchronizing belt, two driving wheels and a driving wheel in the belt moving mechanism according to the embodiment of the present application.
In the figure: 1. a guide rail; 2. a support shaft; 3. a base; 4. a synchronous belt; 5. a synchronizing wheel; 6. a sensor; 7. a U-shaped slider; 8. an adsorption block; 9. an adsorption tank; 10. adsorption holes; 11. a workpiece groove; 12. an air suction nozzle; 13. a rotation hole; 14. a pin shaft; 15. a rotating block; 16. a clamping block; 17. a spring block; 18. a return spring; 19. a clamping base; 20. an air inlet pipe; 21. a push rod; 22. a workpiece; 23. a motor; 24. a driving wheel; 25. and a driving wheel.
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.
Examples: 1-7, the variable-pitch transplanting mechanism comprises a base 3, wherein two pairs of connecting seat groups are arranged on the base 3, each pair of connecting seat groups comprises two connecting seats which are arranged up and down oppositely, and a supporting shaft 2 is rotatably arranged between the two connecting seats in each pair of connecting seat groups; seven belt moving mechanisms which are arranged up and down in sequence are arranged on the two supporting shafts 2.
The base 3 is provided with a pair of guide rails 1, eight U-shaped sliders 7 are slidably mounted on the pair of guide rails 1, wherein one U-shaped slider 7 located at the rightmost side is fixed to the base 3 in the direction from the left side to the right side of the base 3, herein, "from the left side to the right side of the base 3" means in the direction from the left side to the right side of the base 3 in the view of fig. 1, that is, "the U-shaped slider 7 located at the rightmost side" means the U-shaped slider 7 marked with "(8)" on the body, and "top-down" means herein in the direction from the top side to the bottom side of the base 3 in the view of fig. 1. The remaining seven U-shaped sliders 7 are respectively connected with seven belt moving mechanisms arranged from top to bottom in sequence, and the seven U-shaped sliders 7 can be driven by the corresponding belt moving mechanisms to move in the left-to-right or right-to-left direction of the base 3.
The top of the U-shaped sliding block 7 is provided with an adsorption block 8, the side part of the adsorption block 8 is provided with a clamping base 19, a workpiece groove 11 is arranged between one side of the adsorption block 8 close to the clamping base 19 and the top side of the adsorption block 8, the side part of the adsorption block 8 opposite to the clamping base 19 is provided with an adsorption groove 9, and an adsorption hole 10 for communication is arranged between the top of the adsorption groove 9 and the workpiece groove 11; the suction nozzle 12 is arranged in the suction groove 9, the top and the bottom of the clamping base 19 and the side part close to the suction block 8 are provided with rotating holes 13, the rotating holes 13 correspond to the positions of the workpiece groove 11, pin shafts 14 are arranged on the inner walls of the two sides of the rotating holes 13, rotating blocks 15 are rotatably arranged on the pin shafts 14, clamping blocks 16 are arranged on the side parts, close to the suction nozzle 12, of the rotating blocks 15, the clamping blocks 16 are abutted against the side parts of the suction block 8, a piston driving mechanism for driving the rotating blocks 15 to rotate is arranged in the clamping base 19, and a reset mechanism is arranged on the side parts of the clamping blocks 16.
By the above structure: when the device is used, the gas is introduced to enable the piston driving mechanism to move, so that the rotating block 15 rotates by taking the pin shaft 14 as the center, the clamping block 16 is driven to rotate, the clamping block 16 is separated from the inner wall of the workpiece groove 11, the workpiece 22 is placed in, the suction nozzle 12 is vacuumized, the workpiece 22 is sucked, the piston driving mechanism is disconnected, the clamping block 16 can compress the workpiece 22 under the reaction force of the reset mechanism, and meanwhile, the adsorption block 8 and the workpiece 22 can be driven to move through the belt moving mechanism.
The piston driving mechanism comprises a piston groove arranged on the side part of the clamping base 19 far away from the adsorption block 8, a moving hole is arranged on the side part of the piston groove, which is close to the rotating hole 13, a piston is slidably arranged in the piston groove, a push rod 21 is arranged on the side part of the piston, one end of the push rod 21 penetrates through the moving hole and contacts with the side part of the rotating block 15, an air inlet pipe 20 is arranged in the piston groove, and the push rod 21 and the clamping block 16 are positioned on two sides of the pin shaft 14. This has the advantage that the ram 21 can be moved to rotate the clamping block 16.
The reset mechanism comprises an avoidance groove which is formed in the top of the clamping block 16, a spring groove is formed in the inner wall, close to the adsorption block 8, of the avoidance groove, a spring block 17 is arranged on the inner wall of the spring groove, semicircular grooves are formed in the inner walls of the two sides of the rotation hole 13, a reset spring 18 is arranged in each semicircular groove, one end of the reset spring 18 is connected with the inner wall of the spring groove, the other end of the reset spring 18 is connected with the inner wall, away from the adsorption block 8, of the semicircular groove, and the spring block 17 is located in the reset spring 18. By the provision of a return mechanism, the return spring 18 can return the clamping block 16.
An entering groove is formed in the inner wall of the bottom side of the workpiece groove 11, and the entering groove corresponds to the rotating hole 13 in position. Due to the provision of the access slot, the clamping block 16 can be passed through the access slot into the workpiece slot 11, so that the clamping block 16 can press against the workpiece 22.
The belt moving mechanism comprises synchronous wheels 5 fixedly sleeved on two support shafts 2, transmission holes formed in the side portions of a base 3 are formed between the two synchronous wheels 5, two transmission wheels 25 are rotatably mounted on the inner walls of the top side and the bottom side of the transmission holes, a motor 23 formed in the side portion, far away from the support shafts 2, of the base 3 is arranged on one side of each transmission wheel 25, a driving wheel 24 is mounted on an output shaft of the motor 23, synchronous belts 4 are tensioned on the driving wheels 24, the two synchronous wheels 5 and the two transmission wheels 25, and particularly, a connection schematic diagram among the driving wheels 24, the synchronous wheels 5, the transmission wheels 25 and the synchronous belts 4 is shown in fig. 7. During movement, the driving wheel 24 can be made to rotate by starting the motor 23, the driving wheel 24 rotates to drive the synchronous belt 4 to rotate between the two driving wheels 25 and on the two synchronous wheels 5, so that the U-shaped sliding block 7 is driven to move, the adsorption block 8 is driven to move, and the clamping base 19, the clamping block 16 and the workpiece 22 are driven to move, in the embodiment, as shown in fig. 1, 2 and 5, the motors 23 of the 7 belt moving mechanisms are arranged in a staggered manner, particularly, as shown in fig. 5, the transmission holes are arranged in a stepped manner, and the positions of the two driving wheels 25 in each belt moving mechanism are adaptively adjusted based on the staggered arrangement of the motors 23, so that the synchronous belt 4 in each belt moving mechanism is conveniently driven.
In some possible embodiments, a sensor 6 for detecting the position is mounted at the bottom of each U-shaped slider 7, which sensor 6 is used for detecting the position of the U-shaped slider 7 and the components attached thereto, so that the U-shaped slider 7 and the components attached thereto can be stopped at the desired position.
The working principle of the utility model is as follows:
when the air inlet pipe 20 is used, pressurized air is introduced into the air inlet pipe 20, the piston is pushed forward, the piston drives the ejector rod 21 to contact the rotating block 15, so that the rotating block 15 rotates around the pin shaft 14, the clamping block 16 is driven to rotate, the clamping block 16 rotates to drive the spring block 17 to rotate so as to compress the reset spring 18, the clamping block 16 is separated from the inner wall of the workpiece groove 11, the workpiece 22 is placed in the air inlet pipe, the air suction nozzle 12 is vacuumized, the workpiece 22 is sucked, the air inlet pipe 20 is disconnected, the reset spring 18 resets the clamping block 16, the clamping block 16 contacts with the side part of the workpiece 22 so as to compress, and due to the arrangement of the entering groove, the clamping block 16 can enter the workpiece groove 11 through the entering groove, so that the clamping block 16 can compress the workpiece 22;
seven U-shaped sliding blocks 7 respectively and independently move, each group of sensors 6 sense the U-shaped sliding blocks 7 and parts connected with the U-shaped sliding blocks 7, so that the U-shaped sliding blocks 7 and the parts connected with the U-shaped sliding blocks stop at required positions, when the U-shaped sliding blocks are moved, a driving wheel 24 can be rotated by starting a motor 23, the driving wheel 24 rotates to drive a synchronous belt 4 to rotate between two driving wheels 25 and on two synchronous wheels 5, the U-shaped sliding blocks 7 are driven to move, the adsorption block 8 is driven to move, and the clamping base 19, the clamping block 16 and the workpiece 22 are driven to move.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (6)
1. The utility model provides a mechanism is transplanted to displacement, includes base (3), its characterized in that: two pairs of connecting seat groups are arranged on the base (3), each pair of connecting seat groups comprises two connecting seats which are arranged up and down oppositely, and a supporting shaft (2) is rotatably arranged between the two connecting seats in each pair of connecting seat groups; seven belt moving mechanisms which are sequentially arranged up and down are arranged on the two supporting shafts (2);
a pair of guide rails (1) are arranged on the base (3), eight U-shaped sliding blocks (7) are slidably arranged on the pair of guide rails (1), one U-shaped sliding block (7) positioned on the rightmost side is fixed with the base (3) in the direction from the left side to the right side of the base (3), the rest seven U-shaped sliding blocks (7) are respectively connected with seven belt moving mechanisms arranged from top to bottom in sequence, and the seven U-shaped sliding blocks (7) can be driven by the corresponding belt moving mechanisms to move in the direction from the left side to the right side or from the right side to the left side of the base (3);
an adsorption block (8) is arranged at the top of the U-shaped sliding block (7), a clamping base (19) is arranged at the side part of the adsorption block (8), a workpiece groove (11) is arranged between one side, close to the clamping base (19), of the adsorption block (8) and the top side of the adsorption block (8), an adsorption groove (9) is formed in the side part, opposite to the clamping base (19), of the adsorption block (8), and an adsorption hole (10) for communication is formed between the top of the adsorption groove (9) and the workpiece groove (11); install suction nozzle (12) in adsorption groove (9), rotation hole (13) have been seted up to the top of clamping base (19), bottom and be close to the lateral part of adsorption block (8), rotation hole (13) with the position of work piece groove (11) is corresponding, install round pin axle (14) on the both sides inner wall of rotation hole (13), install rotation block (15) on round pin axle (14), be close to on rotation block (15) clamping block (16) are installed to the lateral part of suction nozzle (12), clamping block (16) with the lateral part of adsorption block (8) supports and leans on, install in clamping base (19) and be used for the drive rotation block (15) pivoted piston actuating mechanism, reset mechanism is installed to the lateral part of clamping block (16).
2. A variable pitch transplanting mechanism as defined in claim 1, wherein: the piston driving mechanism comprises a piston groove which is formed in the side portion, away from the adsorption block (8), of the clamping base (19), a moving hole is formed in the side portion, close to the rotating hole (13), of the piston groove, a piston is slidably mounted in the piston groove, a push rod (21) is mounted on the side portion of the piston, one end of the push rod (21) penetrates through the moving hole and is in contact with the side portion of the rotating block (15), and an air inlet pipe (20) is mounted in the piston groove.
3. A variable pitch transplanting mechanism as claimed in claim 2, wherein: the ejector rod (21) and the clamping block (16) are positioned on two sides of the pin shaft (14).
4. A variable pitch transplanting mechanism as defined in claim 1, wherein: the reset mechanism comprises an avoidance groove which is formed in the top of the clamping block (16), the avoidance groove is close to the inner wall of the adsorption block (8), a spring groove is formed in the inner wall of the spring groove, a spring block (17) is arranged on the inner wall of the spring groove, semicircular grooves are formed in the inner walls of the two sides of the rotating hole (13), reset springs (18) are arranged in the semicircular grooves, one ends of the reset springs (18) are connected with the inner wall of the spring groove, the other ends of the reset springs (18) are far away from the inner wall of the adsorption block (8), and the spring block (17) is located in the reset springs (18).
5. A variable pitch transplanting mechanism as defined in claim 1, wherein: an entering groove is formed in the inner wall of the bottom side of the workpiece groove (11), and the entering groove corresponds to the rotating hole (13).
6. A variable pitch transplanting mechanism as defined in claim 1, wherein: the belt moving mechanism comprises synchronous wheels (5) fixedly sleeved on two supporting shafts (2), transmission holes formed in the side portions of the base (3) are formed between the two synchronous wheels (5), two transmission wheels (25) are rotatably mounted on the inner walls of the top side and the bottom side of the transmission holes, one side of each transmission wheel (25) is provided with a motor (23) which is arranged on the base (3) and away from the side portions of the supporting shafts (2), a driving wheel (24) is mounted on an output shaft of each motor (23), and synchronous belts (4) are tensioned on the driving wheels (24), the two synchronous wheels (5) and the two transmission wheels (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320713006.8U CN219408328U (en) | 2023-04-04 | 2023-04-04 | Variable-pitch transplanting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320713006.8U CN219408328U (en) | 2023-04-04 | 2023-04-04 | Variable-pitch transplanting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219408328U true CN219408328U (en) | 2023-07-25 |
Family
ID=87209304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320713006.8U Active CN219408328U (en) | 2023-04-04 | 2023-04-04 | Variable-pitch transplanting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219408328U (en) |
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2023
- 2023-04-04 CN CN202320713006.8U patent/CN219408328U/en active Active
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