CN218878899U - RFID compounding machine deviation correcting device - Google Patents
RFID compounding machine deviation correcting device Download PDFInfo
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- CN218878899U CN218878899U CN202222722639.3U CN202222722639U CN218878899U CN 218878899 U CN218878899 U CN 218878899U CN 202222722639 U CN202222722639 U CN 202222722639U CN 218878899 U CN218878899 U CN 218878899U
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Abstract
The utility model relates to a RFID compounding machine deviation correcting device, relate to the field that RFID printed, it includes first locating part, the second locating part, accept the board, driving piece and detection module, it connects in the frame to accept board fixed connection, first locating part can be dismantled and fix and accept on the board, the second locating part slides and sets up and accepting on the board, first locating part and second locating part are relative setting and the shaping has the space that supplies the base stock circulation between the two, detection module detects distance and drive driving piece between base stock and the first locating part, make driving piece drive second locating part be close to first locating part, and make the base stock butt between first locating part and second locating part. This application has the position of restriction base stock, corrects the position of base stock, promotes the effect of compounding machine accuracy.
Description
Technical Field
The application relates to the field of RFID printing, in particular to a deviation correcting device of an RFID compound machine.
Background
In the process of printing and processing the RFID label, the chip and the antenna are conductively bound through conductive adhesive, and are made into dry inlay through hot pressing, and then the dry inlay is required to be compounded into wet inlay or white label. In compounding a dry inlay into a wet inlay, a compounding machine is often used.
The common compound machine mainly comprises an inlay conveying mechanism, a base paper conveying mechanism and a labeling mechanism, wherein in the actual processing process, the inlay conveying mechanism conveys the inlay to the position of the labeling mechanism, the base paper conveying mechanism conveys the base paper to the position of the labeling mechanism, a chip on the inlay is adhered and fixed on the base paper under the action of the labeling mechanism, and the processing procedure of compound adhesion between the chip and the base paper is completed. The labeling mechanism mainly comprises a rack, an inlay feeding roller and a base paper feeding roller, wherein the inlay feeding roller and the base paper feeding roller are fixed on the rack through screws or welding, the inlay feeding roller and the base paper feeding roller are arranged oppositely, a feeding hole through which the inlay and the base paper pass is reserved between the inlay feeding roller and the base paper feeding roller, the labeling mechanism further comprises a labeling piece, and when labeling is carried out, a chip of the inlay acted by the labeling piece is adhered to the base paper.
In the actual production and processing process, the inventor finds that the base paper is conveyed to the base paper feeding roller through the transmission mechanism, when the base paper moves on the base paper feeding roller, the position deviation is easy to occur, at the moment, the chip on the inlay is pasted on the base paper by the labeling mechanism, the position of the chip on the base paper is greatly deviated from the set position, the accuracy is low, and the improvement is achieved.
SUMMERY OF THE UTILITY MODEL
In order to reduce the position deviation of base paper in the transmission process and improve the labeling accuracy of a compound machine, the application provides a deviation correcting device of the RFID compound machine.
The application provides a RFID compounding machine deviation correcting device adopts following technical scheme:
a deviation correcting device of an RFID compound machine comprises a first limiting part, a second limiting part, a bearing plate and a driving part, wherein the bearing plate is fixedly connected with a rack;
the first limiting piece is detachably fixed on the bearing plate, the second limiting piece is arranged on the bearing plate in a sliding mode, the first limiting piece is located between the rack and the second limiting piece, and a space for bottom paper to flow is formed between the first limiting piece and the second limiting piece;
accept to be provided with on the board and be used for detecting the base stock with the detection module of distance between the first locating part, detection module with driving piece control connection, just the driving piece with accept board fixed connection, the driving piece is located one side that the frame was kept away from to the second locating part, the driving piece with fixed connection can be dismantled to the second locating part, the driving piece drive the second locating part orientation is close to the direction removal of first locating part.
Through adopting above-mentioned technical scheme, in the production and processing that carries out the reality, inlay and base stock convey to accepting the board position and pass through first locating part via drive mechanism, between the second locating part, detection module detects the distance that obtains between base stock and the first locating part this moment, detection module controls the driving piece simultaneously, the driving piece drives the second locating part and makes first locating part move towards the direction that is close to first locating part, and make first locating part just be located the both sides of base stock with the second locating part, make the motion trail of base stock fixed, the condition that reduces the base stock skew takes place, effectively promote the compounding machine and carry out the accuracy of subsides mark processing, realize good base stock technological effect of rectifying, promote the yields of production. Meanwhile, because the driving piece and the second limiting piece can be detached and fixedly arranged, when the driving piece breaks down, the convenience degree of overhauling or replacing the driving piece by a worker can be improved. Further, because the second locating part and the bearing plate are matched in a sliding mode, when the compound machine is applied to base paper of different sizes, the technical effect matched with the size of the base paper can be achieved only by adjusting the distance between the first locating part and the second locating part, and the usability of the compound machine is improved.
Preferably, integrated into one piece is provided with first push pedal on the first locating part, integrated into one piece is provided with the second push pedal on the second locating part, first push pedal with the second push pedal all is provided with the guide domatic, the guide domatic orientation is kept away from the direction slope of accepting the board.
Through adopting above-mentioned technical scheme, first push pedal and second push pedal collocation use form the bearing to the base stock, reduce the driving piece and drive the second locating part and make base stock and first locating part butt in-process cause the damage to the base stock for the condition of base stock turn-up takes place. The domatic setting of guide then reduces the side of base stock and the in-process of first push pedal, the contact of second push pedal, and the side of base stock directly takes place with the condition of first push pedal, the direct butt of second push pedal, effectively cushions the base stock and harms with first push pedal, the direct contact of second push pedal, and the condition that reduces the base stock turn-up takes place.
Preferably, baffles are integrally formed on one side of the bearing plate, which is far away from the first limiting part and the second limiting part, and a space for containing base paper is formed between the two baffles and the first limiting part and the second limiting part respectively.
By adopting the technical scheme, the baffle can be arranged in a way that two sides of the base paper are embedded in the space formed by the first limiting part and the second limiting part and used for accommodating the base paper, so that the position of the base paper is further limited, the condition that the base paper is separated from the rack is reduced, and the yield of the compound machine is powerfully guaranteed.
Preferably, the driving part includes a telescopic cylinder, a cylinder body of the telescopic cylinder is fixedly disposed on the bearing plate, a cylinder shaft of the telescopic cylinder is detachably and fixedly connected with the second limiting part, and the telescopic cylinder drives the second limiting part to move toward a direction close to the first limiting part.
By adopting the technical scheme, after the detection module detects the distance between the first limiting part and the base paper, the telescopic cylinder is controlled to operate, and the telescopic cylinder drives the second limiting part to move towards the direction close to the first limiting part, so that the base paper is clamped between the first limiting part and the second limiting part, and the labeling and printing accuracy of the labeling machine is improved.
Preferably, a first mounting plate, a buffer spring, a guide rod and a second mounting plate are arranged between the telescopic cylinder and the second limiting piece;
the first mounting plate and the second limiting piece are detachably and fixedly connected, the second mounting plate is fixedly connected with a cylinder shaft of the telescopic cylinder, and the first mounting plate and the second mounting plate are oppositely arranged;
the guide rod is fixedly connected to the side wall, close to the second mounting plate, of the first mounting plate, the buffer spring is coaxially sleeved on the guide rod, and the buffer spring is tightly abutted between the first mounting plate and the second mounting plate;
a sliding hole matched with the guide rod is formed in the second mounting plate, one end, far away from the first mounting plate, of the guide rod penetrates through the sliding hole, and the guide rod is in sliding fit with the second mounting plate;
the telescopic cylinder drives the second mounting plate to move towards the direction close to the first mounting plate.
By adopting the technical scheme, the cylinder shaft of the telescopic cylinder is fixedly connected with the second mounting plate, the buffer spring is tightly propped between the first mounting plate and the first mounting plate, the telescopic cylinder drives the second mounting plate to move towards the direction close to the first mounting plate until the second mounting plate is propped against the first mounting plate, and the second mounting plate pushes the first mounting plate to move; because the first mounting plate and the second locating part can be detachably and fixedly connected, the second locating part can be driven to move towards the direction close to the first locating part. In the process that the second mounting panel is close to the first mounting panel, buffer spring forms the effect of buffering to telescopic cylinder's action, and reducible telescopic cylinder reduces the condition that the turn-up appears in the base stock side to the impact that the second locating part caused, forms good protection effect to the base stock. Meanwhile, the arrangement of the guide rod can reduce the occurrence of the deformation and knotting of the buffer spring in the compression or extension process of the buffer spring, and a good protection effect is formed on the buffer spring. The sliding hole on the second mounting plate is formed, so that the sliding fit between the guide rod and the second mounting plate is realized, and the guide rod is supported simultaneously.
Preferably, the first mounting plate is fixedly connected with a first limiting sleeve, the second mounting plate is fixedly connected with a second limiting sleeve, and the first limiting sleeve and the second limiting sleeve are arranged oppositely;
the first limiting sleeve and the second limiting sleeve are coaxially sleeved on the outer side of the buffer spring.
Through adopting above-mentioned technical scheme, first limit sleeve and the collocation of second limit sleeve use, effectively reduce buffer spring and take place in the condition of compression or the in-process distortion of extension, when carrying out the restriction to buffer spring's position, form good protection effect to buffer spring, effectively prolong buffer spring's life, reduce the cost of production.
Preferably, the detection module includes:
the infrared distance detection device is fixedly connected with the bearing plate and used for detecting the distance between the first limiting part and the base paper and outputting a base paper position signal;
the controller is in signal connection with the infrared distance detection device and is used for receiving the bottom paper position signal and outputting a control signal;
the controller is in control connection with the telescopic cylinder, and the telescopic cylinder receives the control signal and drives the second limiting part to be close to the first limiting part.
Through adopting above-mentioned technical scheme, infrared distance detection device, controller and telescopic cylinder collocation use, can realize the technological effect of the distance between automated inspection first locating part and the base stock, the telescopic cylinder of simultaneous control promotes the base stock and aligns with first locating part, implement accurate restriction to the position of base stock, the removal route of fixed base stock, the condition that reduces the base stock skew takes place, promote the compounding machine and paste the accuracy on the base stock with the chip, realize the technological effect that good base stock rectified.
Preferably, a guide rail groove is formed in the bearing plate, a sliding block is integrally formed on the second push plate and embedded in the guide rail groove, and the sliding block is in sliding fit with the bearing plate.
Through adopting above-mentioned technical scheme, the slider slides at the guide rail inslot, has realized the second push pedal and has accepted the complex technological effect that slides between the board, effectively reduces the second push pedal and receives the influence of gravity and appear the condition emergence of offset on accepting the board, and the accuracy nature that the guarantee second locating part removed forms the technological effect of good injecing to the position of base stock.
Preferably, a friction plate is fixedly connected to one side of the sliding block, which is close to the guide rail groove.
By adopting the technical scheme, the friction plates can reduce the looseness of the sliding block in the guide rail groove, the stability of the second limiting part is guaranteed, and a good position limiting technical effect is formed on the base paper.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the base paper is positioned by detecting the position of the base paper through reasonable matching of the first limiting part, the second limiting part, the bearing plate, the detection module and the driving part, the second limiting part is driven by the driving part, and the base paper is driven by the second limiting part to be close to the first limiting part, so that the base paper is just embedded between the first limiting part and the second limiting part, the transmission track of the base paper is limited while automatic deviation correction of the base paper is realized, the situation that the base paper deviates or is separated from a base paper feeding roller during transmission is reduced, and the accuracy of the compound machine is effectively improved;
2. because the second limiting part slides on the bearing plate, the base papers with different sizes can be transmitted between the first limiting part and the second limiting part by adjusting the distance between the second limiting part and the first limiting part, and the usability of the compound machine is effectively improved;
3. through collocation use between first mounting panel, second mounting panel, guide bar and the buffer spring, effectively reduce the expanding spring action and strike the base stock and make the base stock side the condition of turn-up appear, form good protection effect to the base stock, promote the yields of compounding machine.
Drawings
FIG. 1 is a schematic diagram mainly used for showing an overall structure of a deviation rectifying device in an embodiment of the present application.
FIG. 2 is an enlarged view A of FIG. 1, which is mainly used to show the internal details of the deviation rectifying device.
Fig. 3 is a cross-sectional view of the second limiting member and the supporting plate, which is mainly used to show the connection between the limiting member and the supporting plate.
FIG. 4 is a schematic diagram for showing the connection of internal signals of the deviation rectifying device according to the embodiment of the present application.
Description of reference numerals: 1. a first limit piece; 11. a first push plate; 2. a second limiting member; 21. a second push plate; 211. a slider; 22. guiding the slope surface; 23. a baffle plate; 24. a first mounting plate; 241. a guide bar; 242. a first limit sleeve; 25. a second mounting plate; 251. a sliding hole; 252. a second limit sleeve; 3. a bearing plate; 31. a guide rail groove; 4. a drive member; 5. a detection module; 6. a buffer spring; 7. a friction plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses deviation correcting device of an RFID compound machine, which mainly comprises a first limiting part 1, a second limiting part 2, a bearing plate 3, a detection module 5 and a driving part 4. Referring to fig. 1, the receiving plate 3 is fixed on the frame by welding, the receiving plate 3 is arranged obliquely, and the oblique direction of the receiving plate 3 is consistent with the transmission direction of the base paper.
In this embodiment, the first limiting member 1 is detachably fixed to one end of the receiving plate 3 close to the rack by a screw, the second limiting member 2 is slidably disposed at one end of the receiving plate 3 away from the rack, the first limiting member 1 and the second limiting member 2 are disposed oppositely, and a space for paper transmission is formed between the first limiting member 1 and the second limiting member 2.
The detection module 5 is arranged on the bearing plate 3 and used for detecting the distance between the first limiting part 1 and the base paper, and the driving part 4 is fixedly arranged on the bearing plate 3 and connected with the detection module 5 through a data flat cable. After the detection module 5 measures the distance between the first limiting part 1 and the bottom paper, the driving part 4 is controlled, and the driving part 4 drives the second limiting part 2, so that the second limiting part 2 moves towards the direction close to the first limiting part 1 until two sides of the bottom paper abut against the first limiting part 1 and the second limiting part 2 respectively.
In actual production and processing, when the base paper conveyed to the position of the base paper feeding roller through the base paper transmission mechanism, two sides of the base paper are limited by the first limiting part 1 and the second limiting part 2, the transmission track of the base paper is corrected and fixed, the condition that the base paper shifts and even falls off from the base paper transmission mechanism can be effectively reduced, the accuracy of the position of the chip on the base paper is pasted by the compound machine is effectively guaranteed, the accuracy of the compound machine is improved, and the yield of production is improved.
Referring to fig. 1, the first limiting member 1 and the second limiting member 2 are both arranged in a shape of a slab with a cross section similar to an i shape. A first push plate 11 is integrally formed on one side of the first limiting piece 1 close to the bearing plate 3; a second push plate 21 is integrally formed on one side of the second limiting member 2 close to the bearing plate 3.
The first push plate 11 and the second push plate 21 are provided with guide slopes 22 on the sides close to the base paper, and the guide slopes 22 incline towards the direction far away from the receiving plate 3. In the process of adjusting the position of the base paper through the first limiting part 1 and the second limiting part 2, the guide slope surface 22 effectively buffers the force born by the side edge of the base paper, which is abutted against the first limiting part 1 and the second limiting part 2, so that the curling of the base paper is reduced, a good protection effect is formed on the base paper, and good guarantee is realized on the production quality control of the compound machine.
Referring to fig. 2 and 3, in the present embodiment, since the first limiting member 1 is fixed on the receiving plate 3 by a screw, the first push plate 11 is tightly attached to and abutted against the receiving plate 3. A sliding block 211 is integrally formed on one side of the second push plate 21 close to the receiving plate 3, a guide rail groove 31 is formed in the receiving plate 3, and the guide rail groove 31 is matched with the sliding block 211.
The sliding block 211 is embedded in the guide rail groove 31 and slides in the guide rail groove 31, the driving part 4 drives the second limiting part 2 to move, and the sliding block 211 is driven to move in the guide rail groove 31, so that the sliding fit between the second limiting part 2 and the bearing plate 3 is realized, the sliding block 211 limits the position of the second limiting part 2 on the bearing plate 3, the occurrence of the situation that the second limiting part 2 is separated from the bearing plate 3 is reduced, and the stability of the second limiting part 2 is improved.
In order to further improve the stability of the second limiting member 2, referring to the figure, the friction plate 7 is fixed to one side of the sliding block 211 facing the receiving plate 3 by gluing. The friction plate 7 increases the contact resistance of the sliding block 211 on the groove wall of the guide rail groove 31, so that the sliding block 211 is not easy to slip and loosen in the guide rail groove 31, and a good protection effect is formed on the bottom paper.
Referring to fig. 1 and 2, the first limiting member 1 and the second limiting member 2 are integrally formed with a baffle 23 on one side away from the receiving plate 3, a space for accommodating the base paper is formed between the two baffles 23 and the first limiting member 1 and the second limiting member 2, and two sides of the base paper are embedded between the two baffles 23 and the first push plate 11 and the second push plate 21.
Through the setting of baffle 23, further reduce the condition emergence that the base stock breaks away from first locating part 1, second locating part 2, promote the stability of compounding machine.
In actual production, when the size of the base paper changes, a worker can adjust the distance between the first limiting part 1 and the second limiting part 2, so that the distance between the first limiting part 1 and the second limiting part 2 is correspondingly adjusted, the deviation correcting device can be applied to deviation correction of base paper with different sizes, and the usability of the compound machine is improved.
In the present embodiment, a telescopic cylinder is used as the driving member 4. The cylinder body of the telescopic cylinder is fixed on the bearing plate 3 through a screw, and the cylinder shaft of the telescopic cylinder is arranged towards the second limiting part 2. In the actual production process, the telescopic cylinder drives the second limiting part 2 to move towards the direction close to the first limiting part 1, so that the position of the base paper is adjusted.
In order to reduce the possibility that the cylinder shaft of the telescopic cylinder directly applies force to the second limiting member 2 so as to curl the base paper, in this example, a first mounting plate 24, a buffer spring 6, a guide rod 241 and a second mounting plate 25 are arranged between the second limiting member 2 and the telescopic cylinder.
The first mounting plate 24 is fixed to one side of the second limiting member 2 close to the telescopic cylinder through screws, and the second mounting plate 25 is detachably fixed to a cylinder shaft of the telescopic cylinder through screws. Set up the slide opening 251 that supplies guide bar 241 to wear to establish on the second mounting panel 25, the one end welded fastening of guide bar 241 is on first mounting panel 24, and buffer spring 6 coaxial cover is established on guide bar 241 and is supported tightly between first mounting panel 24, second mounting panel 25, and the slide opening 251 is passed to the one end that first mounting panel 24 was kept away from to guide bar 241, and guide bar 241 and second mounting panel 25 sliding fit.
The cylinder shaft of telescopic cylinder drives the second mounting plate 25 to move towards the direction close to the first mounting plate 24, the buffer spring 6 is pressed, and after the second mounting plate 25 is abutted to the first mounting plate 24, the first mounting plate 24 drives the first mounting plate 24 to move with the second limiting part 2.
In the process that the telescopic cylinder drives the second limiting part 2 to move towards the first limiting part 1, the buffer spring 6 effectively buffers impact force formed by a cylinder shaft of the telescopic cylinder on the limiting part, and the occurrence of the condition that the second limiting part 2 is suddenly stressed to damage the side edge of the base paper is reduced.
In the process of compressing or extending the buffer spring 6, the guide rod 241 can effectively reduce the occurrence of the mutual entanglement of the spring, and a good protection effect is formed on the buffer spring 6.
In order to further protect the buffer spring 6 and prolong the service life of the buffer spring 6, in this embodiment, the first mounting plate 24 is welded and fixed with a first limit sleeve 242, the second mounting plate 25 is welded and fixed with a second limit sleeve 252, and the first limit sleeve 242 and the second limit sleeve 252 are oppositely arranged.
The first limiting sleeve 242 and the second limiting sleeve 252 are coaxially sleeved at the outer sides of the two ends of the buffer spring 6, so that the situation that the buffer spring 6 is pressed to deform and is wound mutually is reduced, and a good protection effect is formed on the buffer spring 6.
Referring to fig. 1, in this embodiment, the buffer spring 6, the guide rod 241, the first limit sleeve 242, and the second limit sleeve 252 are provided with two sets and located on two sides of the telescopic cylinder respectively, so as to form a good buffering effect and improve the stability of the deviation correcting device.
Referring to fig. 4, in the present embodiment, the detecting module 5 includes an infrared distance detecting device and a controller. The infrared distance detection device is fixedly arranged on the bearing plate 3 and used for detecting the distance between the first limiting part 1 and the primer and outputting a primer position signal, and the controller is connected with the infrared distance detection device through a data flat cable signal and used for receiving the primer position signal and outputting a control signal. Meanwhile, the controller is in control connection with the telescopic cylinder, and the telescopic cylinder receives the control signal and drives the second limiting part 2 to move towards the direction close to the first limiting part 1.
The infrared distance detection device comprises a transmitter and a receiver, wherein the transmitter and the receiver are fixed on the bearing plate 3 through screws, and the first limiting part 1 and the second limiting part 2 are oppositely arranged.
The bottom paper is transmitted between the first limiting part 1 and the second limiting part 2 through the bottom paper transmission mechanism, and the transmitter and the receiver measure the distance between the first limiting part 1 and the bottom paper and output a bottom paper position signal; the controller receives the bottom paper position signal, processes the bottom paper position signal and outputs a control signal, and the control signal is transmitted to the telescopic cylinder.
In this embodiment, the controller is a single chip loaded with a base paper adjusting program, or a microprocessor, which is not limited herein.
The implementation principle of the deviation correcting device of the RFID compound machine in the embodiment of the application is as follows: the base paper is positioned by detecting the position of the base paper through reasonable matching of the first limiting part 1, the second limiting part 2, the bearing plate 3, the detection module 5 and the driving part 4, the second limiting part 2 is driven by the driving part 4, and the base paper is driven by the second limiting part 2 to be close to the first limiting part 1, so that the base paper is just embedded between the first limiting part 1 and the second limiting part 2, the automatic deviation rectification of the base paper is realized, the transmission track of the base paper is limited, the condition that the base paper deviates or is separated from a base paper feeding roller during transmission is reduced, and the accuracy of the compound machine is effectively improved; through adjusting the distance between second locating part 2 and the first locating part 1 for not unidimensional base stock all can be in first locating part 1, the transmission between second locating part 2, effectively promote the usability of compounding machine, the collocation use between first mounting panel 24, second mounting panel 25, guide bar 241 and buffer spring 6, effectively reduce the expanding spring action and strike the base stock and make the base stock side turn-up the condition appear, form good protection effect to the base stock, promote the yields of compounding machine.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The deviation correcting device of the RFID compound machine is characterized by comprising a first limiting part (1), a second limiting part (2), a bearing plate (3) and a driving part (4), wherein the bearing plate (3) is fixedly connected with a rack;
the first limiting part (1) is detachably fixed on the bearing plate (3), the second limiting part (2) is arranged on the bearing plate (3) in a sliding mode, the first limiting part (1) is located between the machine frame and the second limiting part (2), and a space for bottom paper to flow is formed between the first limiting part (1) and the second limiting part (2);
accept to be provided with on board (3) and be used for detecting the base stock with detection module (5) of distance between first locating part (1), detection module (5) with driving piece (4) control connection, just driving piece (4) with accept board (3) fixed connection, driving piece (4) are located one side that the frame was kept away from in second locating part (2), fixed connection can be dismantled in driving piece (4) with second locating part (2), driving piece (4) drive second locating part (2) orientation is close to the direction removal of first locating part (1).
2. The deviation rectifying device of an RFID compound machine according to claim 1, wherein a first pushing plate (11) is integrally formed on the first limiting member (1), a second pushing plate (21) is integrally formed on the second limiting member (2), the first pushing plate (11) and the second pushing plate (21) are both provided with guiding slopes (22), and the guiding slopes (22) are inclined towards a direction away from the bearing plate (3).
3. The deviation correcting device of the RFID compound machine as claimed in claim 2, wherein one side of the first limiting part (1) and the second limiting part (2) away from the bearing plate (3) are integrally formed with a baffle (23), and a space for containing base paper is formed between the two baffles (23) and the first limiting part (1) and the second limiting part (2) respectively.
4. The RFID compound machine deviation rectifying device according to claim 1, wherein the driving member (4) comprises a telescopic cylinder, a cylinder body of the telescopic cylinder is fixedly arranged on the bearing plate (3), a cylinder shaft of the telescopic cylinder is detachably and fixedly connected with the second limiting member (2), and the telescopic cylinder drives the second limiting member (2) to move towards a direction close to the first limiting member (1).
5. The RFID compound machine deviation rectifying device according to claim 4, wherein a first mounting plate (24), a buffer spring (6), a guide rod (241) and a second mounting plate (25) are arranged between the telescopic cylinder and the second limiting member (2);
the first mounting plate (24) is detachably and fixedly connected with the second limiting part (2), the second mounting plate (25) is fixedly connected with a cylinder shaft of the telescopic cylinder, and the first mounting plate (24) and the second mounting plate (25) are oppositely arranged;
the guide rod (241) is fixedly connected to the side wall, close to the second mounting plate (25), of the first mounting plate (24), the buffer spring (6) is coaxially sleeved on the guide rod (241), and the buffer spring (6) is abutted between the first mounting plate (24) and the second mounting plate (25);
a sliding hole (251) matched with the guide rod (241) is formed in the second mounting plate (25), one end, far away from the first mounting plate (24), of the guide rod (241) penetrates through the sliding hole (251), and the guide rod (241) is in sliding fit with the second mounting plate (25);
the telescopic cylinder drives the second mounting plate (25) to move towards the direction close to the first mounting plate (24).
6. The RFID compound machine deviation rectifying device according to claim 5, wherein a first limiting sleeve (242) is fixedly connected to the first mounting plate (24), a second limiting sleeve (252) is fixedly connected to the second mounting plate (25), and the first limiting sleeve (242) and the second limiting sleeve (252) are oppositely arranged;
the first limiting sleeve (242) and the second limiting sleeve (252) are coaxially sleeved on the outer side of the buffer spring (6).
7. The RFID compound machine deviation rectifying device according to claim 4, wherein the detection module (5) comprises:
the infrared distance detection device is fixedly connected with the bearing plate (3) and is used for detecting the distance between the first limiting piece (1) and the base paper and outputting a base paper position signal;
the controller is in signal connection with the infrared distance detection device and is used for receiving the bottom paper position signal and outputting a control signal;
the controller is in control connection with the telescopic cylinder, and the telescopic cylinder receives the control signal and drives the second limiting part (2) to be close to the first limiting part (1).
8. The RFID compound machine deviation rectifying device of claim 2, wherein the bearing plate (3) is provided with a guide rail groove (31), the second pushing plate (21) is integrally formed with a sliding block (211), the sliding block (211) is embedded in the guide rail groove (31), and the sliding block (211) is in sliding fit with the bearing plate (3).
9. The deviation rectifying device of the RFID compound machine according to claim 8, wherein a friction plate (7) is fixedly connected to one side of the sliding block (211) close to the guide rail groove (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222722639.3U CN218878899U (en) | 2022-10-17 | 2022-10-17 | RFID compounding machine deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222722639.3U CN218878899U (en) | 2022-10-17 | 2022-10-17 | RFID compounding machine deviation correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218878899U true CN218878899U (en) | 2023-04-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222722639.3U Active CN218878899U (en) | 2022-10-17 | 2022-10-17 | RFID compounding machine deviation correcting device |
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| Country | Link |
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| CN (1) | CN218878899U (en) |
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2022
- 2022-10-17 CN CN202222722639.3U patent/CN218878899U/en active Active
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