Multi-station carbon fiber yarn spindle paper tube inner wall code scanning mechanism

Abstract

The utility model discloses a multi-station carbon fiber yarn spindle paper tube inner wall code scanning mechanism, and belongs to the technical field of carbon fiber finished product yarn spindle equipment. Comprising two oppositely-arranged conveying belts and a plurality of carbon fiber yarn ingots, supports are arranged at the bottoms of the two conveying belts, and a tray is arranged at the bottom of each carbon fiber yarn ingot. A plurality of jacking grooves are formed in the output end, corresponding to the jacking rotating mechanism, of the conveying belt; the jacking and rotating mechanism is arranged below the conveying belt and drives the lifting platform to ascend and descend through the first lifting air cylinder, so that the multiple transmission shafts located on the lifting platform and the positioning base on the top are driven to ascend upwards, and ascending and rotating of carbon fiber yarn ingots on the top are achieved; and the code scanning mechanism can be well matched with a top code scanning mechanism to carry out close-range and multi-angle code scanning processing.

Description

Technical Field

[0001] The utility model belongs to the technical field of carbon fiber finished product ingot equipment, and specifically relates to a multi-station carbon fiber ingot paper tube inner wall code scanning mechanism. Background Art

[0002] The main purpose of scanning the carbon fiber ingot code is to track the information of a single ingot. Because the label code is generally manually attached to the inner wall of the carbon fiber ingot paper tube, and the carbon fiber ingot mostly uses a tray with a circular bottom plate, the tray will also rotate when transported on the conveyor line, resulting in the label code position being randomly distributed within 360° along the axis. The existing fixed scanning mechanism cannot automatically, stably and reliably read the label code.

[0003] When using the existing scanning technology to scan the label code on the inner wall of the paper tube, the label code position is randomly distributed within the 360° range along the axis of the inner wall of the paper tube. In most cases, the label code is not located in the reading range directly in front of the scanner, so it cannot be read automatically. After a single scan fails, manual intervention is required, and the angle position cannot be automatically adjusted and the scan is repeated. In addition, the principle of the existing scanning technology is to scan and record the silk ingots passing through the conveyor line one by one in sequence, which can be regarded as a single-station scanning operation for each conveyor line, which is inefficient. If the label code is automatically read after manual assistance in positioning, it means an increase in production costs, which does not meet the design requirements of industrial automation. Utility Model Content

[0004] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a multi-station carbon fiber ingot paper tube inner wall code scanning mechanism.

[0005] The above-mentioned technical problems of the utility model are mainly solved by the following technical solutions: a multi-station carbon fiber ingot paper tube inner wall scanning mechanism, comprising two oppositely arranged conveyor belts and a plurality of carbon fiber ingots, the bottom of the two conveyor belts are provided with a bracket, and the bottom of each of the carbon fiber ingots is provided with a tray, characterized in that: a jacking and rotating mechanism is provided below the two conveyor belts, a plurality of jacking troughs are provided at the output end of the conveyor belt corresponding to the jacking and rotating mechanism, short shafts are provided at the conveyor belts on both sides of the jacking trough, a first side frame is provided at the top of the side away from each other of the two conveyor belts, a plurality of mounting seats are respectively provided above the top of each of the first side frames corresponding to the top of the jacking trough, a scanning mechanism is provided on each of the mounting seats, and a material blocking structure is provided at the front end of the scanning mechanism corresponding to the bottom of the two conveyor belts, and the output end of the material blocking structure extends upward through the conveyor belt to above the conveyor belt.

[0006] Preferably, a plurality of diffuse reflection sensors are arranged below the two first side frames, and the diffuse reflection sensors are respectively arranged at both ends of the side surfaces of the conveyor belt.

[0007] Preferably, the lifting and rotating mechanism includes a lifting platform, a second side frame, a motor, a coupling, a bearing seat, a driving shaft, a base, a first lifting cylinder, a lifting guide rod and a solenoid valve. The lifting guide rods are respectively plug-in arranged corresponding to the four corners of the top of the base, and the bottom passes downward to the bottom of the base. The lifting platform is arranged on the top of multiple lifting guide rods, and multiple direction holes are opened in the middle of the lifting platform. The first lifting cylinder is arranged on the top of the base, and the output end passes through the base and is upwardly connected to the lifting platform. The solenoid valve is arranged on the top of the base and controls the first lifting cylinder. Adjustable foot cups are arranged at the four corners of the bottom of the base.

[0008] Preferably, the second side frame is arranged at the lower back of the lifting platform, the motor is arranged on the second side frame, and the output end of the motor is connected to the driving shaft through a coupling upward, the top of the driving shaft penetrates the lifting platform upward, and a plurality of transmission shafts are inserted on the left and right sides of the lifting platform, and the transmission shafts are arranged below the corresponding top material trough, and the connection between the transmission shaft and the driving shaft and the lifting platform is connected through a bearing seat, and a positioning seat is arranged on the top of each transmission shaft, and a transmission structure is sleeved between two adjacent transmission shafts on the same side and between the transmission shafts closest to the driving shaft, and the transmission structure is located below the lifting platform.

[0009] Preferably, the transmission structure comprises a synchronous wheel and a synchronous belt, wherein the synchronous wheel is respectively sleeved on the surface of each of the transmission shaft and the driving shaft, and the synchronous belt is sleeved between two synchronous wheels.

[0010] Preferably, the bottoms of the lifting guide rods on the left and right sides are connected with cross bars, and the first hydraulic buffer and the second hydraulic buffer are respectively inserted into the cross bars. The first hydraulic buffer is arranged upward, and the second hydraulic buffer is arranged downward.

[0011] Preferably, the material blocking structure includes a fixed frame, a second lifting cylinder, a connecting plate and a material blocking rod, the fixed frame is arranged at the bottom of the two conveyor belts, the second lifting cylinder is arranged respectively corresponding to the bottom of the two conveyor belts, and the output end is arranged downward, the connecting plate is arranged on the output end of the second lifting cylinder, the material blocking rod is arranged at the top of both ends of the connecting plate, and the top of the material blocking rod extends upward through the fixed frame to above the conveyor belt.

[0012] The utility model has the beneficial effects of: by arranging a lifting and rotating mechanism below the conveyor belt, it drives the lifting platform up and down through the first lifting cylinder, thereby driving multiple transmission shafts on the lifting platform and the positioning seat on the top to lift upward, so as to realize the lifting of the top carbon fiber ingot, so that it can cooperate well with the top scanning mechanism to perform close-range scanning processing, and by arranging multiple lifting troughs on the conveyor belt for the lifting and rotating mechanism to rise, and short shafts arranged on both sides of the lifting troughs to prevent the carbon fiber ingot from falling during movement, and at the same time, multiple transmission structures are sleeved between the surface of the transmission shaft and the active shaft located at the output end of the motor, and the transmission structure can realize the rotation of multiple transmission shafts through a single motor, thereby driving the top tray connected to the carbon fiber ingot to rotate, so that the top scanning mechanism can read the label codes attached to different positions of the inner wall when scanning, and the operation is faster and more convenient, the degree of automation is high, the scanning effect is stable, the reading efficiency is high, and the labor input is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the utility model without installing part of the carbon fiber spindle;

[0015] Figure 3 It is a three-dimensional structural schematic diagram of the bottom of the utility model;

[0016] Figure 4 It is a three-dimensional structural schematic diagram of the jacking and rotating mechanism of the utility model;

[0017] Figure 5 It is a three-dimensional structural schematic diagram of the side surface of the lifting and rotating mechanism of the utility model;

[0018] Figure 6 yes Figure 3 A schematic diagram of an enlarged structure at A in the middle.

[0019] In the figure: 1. conveyor belt; 11. bracket; 12. first side frame; 13. mounting seat; 14. code scanning mechanism; 15. material chute; 16. short shaft; 17. diffuse reflection sensor; 2. carbon fiber ingot; 21. tray; 3. lifting and rotating mechanism; 31. lifting platform; 32. wiring hole; 33. second side frame; 34. motor; 35. coupling; 36. bearing seat; 37. driving shaft; 38. base; 39. foot cup; 310. first lifting cylinder; 311. lifting guide rod; 312. solenoid valve; 313. cross bar; 314. first hydraulic buffer; 315. second hydraulic buffer; 316. positioning seat; 317. transmission shaft; 4. transmission structure; 41. synchronous wheel; 42. synchronous belt; 51. fixed frame; 52. second lifting cylinder; 53. connecting plate; 54. material blocking rod. DETAILED DESCRIPTION

[0020] The technical solution of the utility model is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0021] Embodiment: A multi-station carbon fiber ingot paper tube inner wall scanning mechanism, such as Figure 1-Figure 6 As shown, it includes two conveyor belts 1 and a plurality of carbon fiber ingots 2 arranged opposite to each other, a bracket 11 is arranged at the bottom of the two conveyor belts 1, and a tray 21 is arranged at the bottom of each carbon fiber ingot 2, and is characterized in that: a lifting and rotating mechanism 3 is arranged below the two conveyor belts 1, a plurality of lifting troughs 15 are opened at the output end of the conveyor belt 1 corresponding to the lifting and rotating mechanism 3, and a short shaft 16 is arranged at the conveyor belt 1 on both sides of the lifting trough 15, and a first side frame 12 is arranged at the top of the side away from each other of the two conveyor belts 1, and a plurality of mounting seats 13 are arranged above the top of each first side frame 12 corresponding to the lifting trough 15, and a scanning mechanism 14 is arranged on each mounting seat 13, and a material blocking structure is arranged at the front end of the scanning mechanism 14 corresponding to the bottom of the two conveyor belts 1, and the output end of the material blocking structure extends upward through the conveyor belt 1 to above the conveyor belt 1.

[0022] A plurality of diffuse reflection sensors 17 are arranged under the two first side frames 12. The diffuse reflection sensors 17 are respectively arranged at both ends of the side of the conveyor belt 1. The two diffuse reflection sensors 17 on the same side are arranged corresponding to one side of the two top material troughs 15 on the same side, and the two top material troughs 15 are arranged at the left and right ends.

[0023] The lifting and rotating mechanism 3 includes a lifting platform 31, a second side frame 33, a motor 34, a coupling 35, a bearing seat 36, a driving shaft 37, a base 38, a first lifting cylinder 310, a lifting guide rod 311 and a solenoid valve 312. The lifting guide rod 311 is respectively connected to the four corners of the top of the base 38, and the bottom penetrates downward to the bottom of the base 38. The lifting platform 31 is arranged on the top of multiple lifting guide rods 311, and multiple direction holes are provided in the middle of the lifting platform 31. The first lifting cylinder 310 is arranged on the top of the base 38, and the output end penetrates the base 38 and is upwardly connected to the lifting platform 31. The solenoid valve 312 is arranged on the top of the base 38 and controls the first lifting cylinder 310. The four corners of the bottom of the base 38 are provided with adjustable foot cups 39. The second side frame 33 is arranged at the lower back of the lifting platform 31. The motor 34 is arranged on the second side frame 33, and the output end of the motor 34 is upwardly connected to the driving shaft 37 through the coupling 35. The top of the driving shaft 37 is upwardly The lifting platform 31 is arranged through the upper part, and multiple transmission shafts 317 are inserted on the left and right sides of the lifting platform 31. The transmission shafts 317 are arranged below the top material trough 15. The connection between the transmission shaft 317 and the driving shaft 37 and the lifting platform 31 is connected through a bearing seat 36. A positioning seat 316 is arranged on the top of each transmission shaft 317. A transmission structure 4 is sleeved between two adjacent transmission shafts 317 on the same side and between the transmission shaft 317 closest to the driving shaft 37. The transmission structure 4 is located below the lifting platform 31. The transmission structure 4 includes a synchronous wheel 41 and a synchronous belt 42. The synchronous wheel 41 is respectively sleeved on the surface of each transmission shaft 317 and the driving shaft 37, and the synchronous belt 42 is sleeved between the two synchronous wheels 41. The bottom of the lifting guide rods 311 on the left and right sides are connected with a cross piece 313, and the first hydraulic buffer 314 and the second hydraulic buffer 315 are respectively inserted in the cross piece 313. The first hydraulic buffer 314 is arranged upward, and the second hydraulic buffer 315 is arranged downward.

[0024] The material blocking structure includes a fixed frame 51, a second lifting cylinder 52, a connecting plate 53 and a material blocking rod 54. The fixed frame 51 is arranged at the bottom of the two conveyor belts 1. The second lifting cylinder 52 is respectively arranged corresponding to the bottom of the two conveyor belts 1, and the output end is arranged downward. The connecting plate 53 is arranged on the output end of the second lifting cylinder 52. The material blocking rod 54 is arranged at the top of both ends of the connecting plate 53. The top of the material blocking rod 54 extends upward through the fixed frame 51 to the top of the conveyor belt 1.

[0025] Principle of the utility model: Figure 1 A material blocking structure is provided in front of the middle conveyor belt section 1. When there is no work task, the second lifting cylinder 52 of the material blocking structure is in a retracted and ascending state, driving the connecting plate 53 connected to the output end and the two material blocking rods 54 on the connecting plate 53 to extend upward. The top end of the material blocking rod 54 extends through the conveyor belt 1 to above it, ready to block at any time.

[0026] The silk ingots 2 are placed on the tray 21 and transported on the conveyor belt 1 in groups of three. Figure 1 The conveyor belt section 1 is the operation section for lifting and scanning codes. When a group of carbon fiber ingots 2 enters here to work, before the work task is completed, the carbon fiber ingots 2 located in the previous process of the operation section will be blocked in advance and prohibited from flowing into the operation section to avoid the carbon fiber ingots 2 being squeezed against each other when scanning codes;

[0027] During operation, a group of carbon fiber ingots 2 are transmitted together with the tray 21 at the bottom on the conveyor belts 1 on both sides. The bottom tray 21 of the first carbon fiber ingot 2 on the front side of the same group is blocked and positioned by the blocking rod 54 of the blocking structure. At the same time, the front diffuse reflection sensor 17 just detects the arrival signal of the tray 21 and feeds it back to the system. The system confirms that the first carbon fiber ingot 2 is in place, and the bottom trays 21 of the second and third carbon fiber ingots 2 in the same group are successively transferred to the position, and the front and back are closely touched and positioned. The carbon fiber ingots 2 on the tray 21 complete the positioning at the same time. At this time, the rear diffuse reflection sensor 17 just detects the arrival signal of the tray 21 of the third carbon fiber ingot 2 in the same group and it has not been extinguished, and feeds it back to the system at the same time. The system confirms that the three carbon fiber ingots 2 in the same group have entered the predetermined position.

[0028] The first lifting cylinder 310 in the lifting and rotating structure is turned on, driving the lifting platform 31 on its output end to move upward, so that the multiple positioning seats 316 connected by the transmission shaft 317 on the lifting platform 31 move upward. At this time, the positioning seats 316 respectively extend out corresponding to the multiple jacking grooves 15 on the conveyor belt 1, and lift the carbon fiber ingot 2 located on the positioning groove upward. During the lifting process, the first hydraulic buffer 314 on the cross bar 313 at the bottom of the lifting guide rod 311 can limit the rising height, so that the top carbon fiber ingot 2 extends to below the code scanning mechanism 14 on the first side frame 12, and When the motor 34 is turned on, it is connected through the transmission structure 4, so that the driving shaft 37 at the output end of the motor 34 drives the two transmission shafts 317 closest to its side to start rotating through the transmission structure 4. Here, the transmission shaft 317 is also connected to the next transmission shaft 317 through the transmission structure 4, so that a single motor 34 can drive multiple transmission shafts 317 to start rotating, so that the top carbon fiber ingot 2 can rotate synchronously, which is convenient for the scanning mechanism 14 above it to read the label code attached to the inner wall. After stably passing through the scanning range of the scanning mechanism 14 for multiple times, the scanning gun completes the scanning operation. Then the first lifting cylinder 310 under the jacking rotating mechanism 3 is retracted, and the lifting platform 31 drives the tray 21 and the carbon fiber ingot 2 to descend, so that the bottom surface of the tray 21 contacts the conveying surface, and the material blocking structure is retracted to block the material, and the carbon fiber ingot 2 and the tray 21 are transported forward along the conveying line to complete an action cycle.

[0029] Finally, it should be pointed out that the above embodiments are only representative examples of the present utility model. Obviously, the present utility model is not limited to the above embodiments, and there are many variations. Any simple modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model should be considered to belong to the protection scope of the present utility model.

Claims

1. A multi-station carbon fiber ingot paper tube inner wall scanning mechanism, comprising two conveyor belts (1) arranged opposite to each other and a plurality of carbon fiber ingots (2), wherein a bracket (11) is arranged at the bottom of the two conveyor belts (1), and a tray (21) is arranged at the bottom of each carbon fiber ingot (2), characterized in that: A lifting and rotating mechanism (3) is arranged below the two conveyor belts (1), a plurality of lifting troughs (15) are provided at the output end of the conveyor belt (1) corresponding to the lifting and rotating mechanism (3), and short shafts (16) are arranged at the conveyor belts (1) on both sides of the lifting troughs (15). A first side frame (12) is arranged at the top of the side of the two conveyor belts (1) away from each other, and a plurality of mounting seats (13) are arranged above the top of each of the first side frames (12) corresponding to the lifting trough (15), and a code scanning mechanism (14) is arranged on each of the mounting seats (13). A material blocking structure is arranged at the front end of the code scanning mechanism (14) corresponding to the bottom of the two conveyor belts (1), and the output end of the material blocking structure passes through the conveyor belt (1) upward and extends to the top of the conveyor belt (1).

2. According to claim 1, a multi-station carbon fiber ingot paper tube inner wall scanning mechanism is characterized in that: A plurality of diffuse reflection sensors (17) are arranged below each of the two first side frames (12), and the diffuse reflection sensors (17) are respectively arranged at two ends of the side surface of the conveyor belt (1).

3. According to claim 1, a multi-station carbon fiber ingot paper tube inner wall scanning mechanism is characterized in that: The lifting and rotating mechanism (3) comprises a lifting platform (31), a second side frame (33), a motor (34), a coupling (35), a bearing seat (36), a driving shaft (37), a base (38), a first lifting cylinder (310), a lifting guide rod (311) and a solenoid valve (312). The lifting guide rod (311) is respectively connected to the four corners of the top of the base (38) and the bottom part passes through downward to the bottom of the base (38). The lifting platform (31) is arranged on the top of a plurality of lifting guide rods (311). A plurality of direction holes are provided in the middle of the lifting platform (31). The first lifting cylinder (310) is arranged on the top of the base (38), and the output end passes through the base (38) and is upwardly connected to the lifting platform (31). The solenoid valve (312) is arranged on the top of the base (38) and controls the first lifting cylinder (310). The four corners of the bottom of the base (38) are all provided with adjustable foot cups (39).

4. A multi-station carbon fiber ingot paper tube inner wall scanning mechanism according to claim 3, characterized in that: The second side frame (33) is arranged at the lower back of the lifting platform (31), the motor (34) is arranged on the second side frame (33), and the output end of the motor (34) is connected to the driving shaft (37) through the coupling (35), the top of the driving shaft (37) is arranged to pass through the lifting platform (31) upward, and a plurality of transmission shafts (317) are inserted on both sides of the lifting platform (31), and the transmission shafts (317) are arranged below the corresponding top material trough (15). The connection between the transmission shaft (317) and the driving shaft (37) and the lifting platform (31) is connected through a bearing seat (36), and a positioning seat (316) is arranged at the top of each transmission shaft (317). A transmission structure (4) is sleeved between two adjacent transmission shafts (317) on the same side and between the transmission shafts (317) closest to the driving shaft (37), and the transmission structure (4) is located below the lifting platform (31).

5. A multi-station carbon fiber ingot paper tube inner wall scanning mechanism according to claim 4, characterized in that: The transmission structure (4) comprises a synchronous wheel (41) and a synchronous belt (42); the synchronous wheel (41) is respectively sleeved on the surface of each of the transmission shafts (317) and the driving shaft (37); and the synchronous belt (42) is sleeved between the two synchronous wheels (41).

6. A multi-station carbon fiber ingot paper tube inner wall scanning mechanism according to claim 3, characterized in that: The bottoms of the lifting guide rods (311) on the left and right sides are both connected with cross bars (313), and the cross bars (313) are respectively plugged with a first hydraulic buffer (314) and a second hydraulic buffer (315), wherein the first hydraulic buffer (314) is arranged upwards, and the second hydraulic buffer (315) is arranged downwards.

7. The multi-station carbon fiber ingot paper tube inner wall scanning mechanism according to claim 1, characterized in that: The material blocking structure comprises a fixed frame (51), a second lifting cylinder (52), a connecting plate (53) and a material blocking rod (54); the fixed frame (51) is arranged at the bottom of the two conveyor belts (1); the second lifting cylinder (52) is arranged corresponding to the bottom of the two conveyor belts (1) respectively, and the output end is arranged downward; the connecting plate (53) is arranged on the output end of the second lifting cylinder (52); the material blocking rod (54) is arranged at the top of both ends of the connecting plate (53); the top of the material blocking rod (54) passes through the fixed frame (51) upward and extends to the top of the conveyor belt (1).

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