An automated processing, production and testing equipment for strip products

Abstract

The present invention relates to an automated processing and production detection equipment for strip products in the technical field of strip product processing and detection. The output end of a power unit is transmission-connected with a loading unit, an opening unit, a flipping unit and a unloading unit. The loading unit is arranged on one side of an upper portion of a frame, the opening unit is installed on a side of the frame close to the loading unit, the feeding end of the opening unit is connected to the loading unit, the discharging end of the opening unit is connected to one side of the flipping unit, the first detection unit is installed on the frame close to the rear end of the opening unit, the flipping unit is arranged in the middle of the frame, the second detection unit is installed on the frame close to the rear end of the flipping unit, and the limiting unit is installed on the frame at both sides of the opening unit and the flipping unit and extends from one side of the frame to the other side. The present invention improves the production and processing efficiency of strip products while ensuring the production quality of strip products, and has good space for promotion and application.

Description

Technical Field

[0001] The invention belongs to the technical field of strip product processing and detection, and in particular relates to an automated processing, production and detection device for strip products. Background Art

[0002] Chopsticks refer to the commonly used eating utensils in China, usually made of bamboo, wood, porcelain, metal, plastic and other materials. They are one of the commonly used tableware in the world and one of the symbols of Chinese food culture. They were invented in China and later spread to Korea, Japan, Vietnam and other Chinese character cultural circles.

[0003] In the process of producing bar products, due to the large number of bar products, one-time unloading is easy to cause confusion. Once the confusion occurs, it will affect the subsequent processing and production, and manual intervention is required to sort it out, which affects the processing and production efficiency of the bar products; the stability of the bar products in the process of automated processing and opening is poor, the scrap rate of the bar products is high, and the quality of the produced bar products cannot be guaranteed, which is very difficult for existing automated manufacturing equipment, thereby increasing the cost of processing bar products; since both sides of the bar products need to be inspected, the bar products need to be flipped, and the existing automated flipping equipment is easy to cause damage to the bar products and disrupt the order. It is necessary to ensure the stability of the bar product processing and prevent the bar products from falling off during the automated transmission and flipping process, and to ensure the quality of the produced bar products and the efficiency of production and processing, which is very difficult for existing automated manufacturing equipment.

[0004] In the existing field of bar product processing technology, a mechanism that limits the passage of a single bar product is generally used to form an orderly unloading work one by one, and this unloading method is slow, which will delay the processing and production efficiency of subsequent bar products; it is difficult to open the bar products during the transfer and transmission process, and it is difficult to ensure the processing quality of the bar products, and the stability of the bar product transmission cannot be guaranteed, which hinders the process of automated production of bar products; the rod-shaped products on the loading device are flipped onto the inspection device through the transfer device. Since the bar products have no reasonable flipping space, relying on mechanized rigid shifting cannot guarantee the success rate of flipping the bar products, and then because the flipping is not smooth, it will affect the inspection results of the front and back sides, affecting the quality of the bar product production; due to the defects in the existing technology, the efficiency of the automated processing and production of bar products is affected, and since the accuracy of the detection cannot be guaranteed, the quality of the produced and processed bar products cannot be guaranteed, affecting the promotion and application of automated production of bar products. Summary of the invention

[0005] In view of the defects existing in the existing technical field of strip product processing and detection, the present invention proposes an automated processing, production and detection equipment for strip products, which improves the production and processing efficiency of strip products while ensuring the production quality of strip products.

[0006] The technical solution adopted by the present invention to solve the above technical problems is: an automated processing and production detection equipment for strip products, including a frame, a power unit, a loading unit, an opening unit, a first detection unit, a flip unit, a second detection unit, and a limit unit. The power unit is installed on the frame, and the output end of the power unit is transmission-connected with the loading unit, the opening unit, the flip unit, and the unloading unit. The loading unit for preparing the strip products to be processed is arranged on one side of the upper part of the frame, and the opening unit for opening the products to be processed is installed on the side of the frame close to the loading unit. The feeding end of the element is connected to the loading unit, the discharging end of the opening unit is connected to one side of the flipping unit, the first detection unit for detecting the chopsticks after opening is installed on the frame near the rear end of the opening unit, the flipping unit for flipping the chopsticks after opening is arranged in the middle of the frame, the second detection unit for detecting the chopsticks after flipping is installed on the frame near the rear end of the flipping unit, and the limiting unit for limiting the transmission trajectory of the strip product is installed on the frame at both sides of the opening unit and the flipping unit and extends from one side of the frame to the other side.

[0007] Preferably, the power unit is detachably mounted on the outside of the frame, the power unit adopts an electric motor, a power supply line for connecting an external power supply is provided on the power unit, and the output end of the power unit is connected to the unloading unit, the opening unit, the flipping unit, and the unloading unit through transmission.

[0008] Preferably, the loading unit includes a storage hopper and a transmission mechanism arranged at the lower side of the storage hopper, the storage hopper includes a base plate that can be fixedly mounted on a frame and a material trough arranged on the base plate for storing bar-shaped products, the material trough is provided with a material blocking mechanism, the material blocking mechanism conveys the bar-shaped products in the trough to the transmission mechanism one by one through intermittent motion, and the transmission mechanism then conveys the bar-shaped products to the opening unit; the transmission mechanism includes two bases arranged on the frame, a transmission shaft with two ends mounted on the two bases, and two transmission gears mounted on the transmission shaft, each transmission gear is meshed with a gear of the opening unit; the two ends of the bar-shaped products in the trough slide to the two transmission gears, and the two transmission gears convey the bar-shaped products to the opening unit through rotation.

[0009] Preferably, the opening unit comprises a first rotating shaft, two first transmission wheels, a transmission disc, and a fixed pressure wheel arranged on the frame, one end of the first rotating shaft is transmission-connected to the power unit, the first rotating shaft is installed on the frame through a bearing seat, the center positions of the two first transmission wheels are transmission-connected to the first rotating shaft, the center positions of the two transmission discs are also transmission-connected to the first rotating shaft, the two transmission discs are arranged between the two first transmission wheels, the radial edges of the two first transmission wheels are provided with a plurality of first transmission teeth arranged in an annular array with the first rotating shaft as the center, the radial edges of the two transmission discs are provided with a plurality of opening teeth arranged in an annular array with the first rotating shaft as the center, the limiting units for limiting the transmission of the strip-shaped product are arranged on both sides of the two first transmission wheels, the outer edges of the limiting units are higher than the opening tooth ends of the transmission disc, the limiting units are provided with an arc-shaped opening groove radially concave along the transmission disc, the outer edges of the opening groove are lower than the opening tooth ends of the transmission disc, and the fixed pressure wheel for pressing the strip-shaped product is rotationally installed on the frame through a rotating shaft and is located above the opening groove of the limiting unit.

[0010] Preferably, the first detection unit is fixedly mounted on the frame near the side of the strip product opening and located at the rear end of the strip product opening processing. The first detection unit is used to detect the bifurcation distance of the end opening of the strip product and the shape and appearance of the strip product on this side. The first detection unit adopts a focusing capture imaging system.

[0011] Preferably, the flip unit includes a flip shaft, two flip wheels, a second rotating shaft and two second transmission wheels, the center positions of the two flip wheels are transmission-connected to the flip shaft, the center positions of the two second transmission wheels are transmission-connected to the second rotating shaft, one end of the flip shaft and the second rotating shaft are transmission-connected to the power unit, the flip shaft and the second rotating shaft are installed on the frame through a bearing seat, the radial edges of the two second transmission wheels are provided with a plurality of second transmission teeth arranged in a circular array with the second rotating shaft as the center, the two flip wheels are arranged at the upper position between the first transmission wheel and the second transmission wheel, the radial edges of the two flip wheels are provided with a plurality of flip teeth arranged in a circular array with the flip shaft as the center, the flip teeth on the flip wheel close to the first transmission wheel are connected to the first transmission teeth, and the flip teeth on the flip wheel close to the second transmission wheel are connected to the second transmission teeth.

[0012] Preferably, the two first transmission wheels and the two second transmission wheels are arranged in parallel respectively, the first transmission teeth on the first transmission wheel and the second transmission teeth on the second transmission wheel are the same in number and shape, the first transmission teeth are arranged to form an arc-shaped inner concave surface in the direction of incoming strip-shaped products, the back of the first transmission teeth are arranged to form a straight line along the radial direction of the first transmission wheel in the direction of incoming strip-shaped products, and the end of the first transmission tooth is arranged to form an arc convex toward the direction of incoming strip-shaped products.

[0013] Preferably, the number of flip teeth on the flip wheel is an integer multiple of the number of the first transmission teeth, the tooth shape of the flip teeth is arranged to be conical along the radial direction of the flip wheel, the flip axis is arranged on the symmetric center line of the first transmission wheel and the second transmission wheel, the flip axis is arranged parallel to the first rotating axis and the second rotating axis, the first transmission wheel is arranged parallel to the second transmission wheel, and the flip wheel is staggered with the first transmission wheel and the second transmission wheel.

[0014] Preferably, the second detection unit is fixedly mounted on the frame close to the second transmission wheel and located at the rear end of the flipped strip product. The second detection unit is used to detect the appearance and quality of the flipped strip product. The second detection unit adopts a focusing capture imaging system.

[0015] Preferably, the limiting unit includes two first limiting parts, two second limiting parts and two third limiting parts fixedly mounted on the frame, the two first limiting parts are respectively arranged on both sides of the two first transmission wheels, and the outer edges of the first limiting parts are higher than the edge of the first transmission wheel, the two second limiting parts are respectively arranged on both sides of the two second transmission wheels, and the outer edges of the second limiting parts are higher than the edge of the second transmission wheel, the two third limiting parts are respectively arranged on both sides of the two flipping wheels, and the outer edges of the third limiting parts are higher than the edge of the flipping wheel, the two first limiting parts, the two second limiting parts and the two third limiting parts are respectively arranged to be arcs coaxial with the centers of the first transmission wheel, the second transmission wheel and the flipping wheel, one end of the third limiting part is connected to an end of the first limiting part close to the second transmission wheel, the other end of the third limiting part is connected to an end of the second limiting part close to the first transmission wheel, and an arc-shaped flipping groove concave radially inwardly along the second transmission wheel is arranged at the connection between the two third limiting parts and the second limiting parts.

[0016] The present invention has the following beneficial effects:

[0017] The invention discloses an automated processing, production and inspection equipment for strip products. The stability of the whole equipment is ensured by a frame. The power unit provides power for the operation of the equipment. The power unit drives the loading unit to load and transfer the strip products to be processed from the preparation area. The power unit drives the opening unit to perform opening processing on the transferred strip products one by one, and the first inspection unit inspects the strip products after the opening processing. The power unit drives the flipping unit to flip the strip products after the opening inspection, and the second inspection unit inspects the flipped strip products. The loading unit, the opening unit and the flipping unit cooperate to process and transport the strip products, so as to ensure the integrity of the automated processing of the strip products. The strip products that do not meet the requirements are eliminated and the quality of the processed strip products is distinguished through the inspection results of the first inspection unit and the second inspection unit. The transportation trajectory of the strip products is limited by the limit unit during the whole transmission process, so as to effectively prevent the strip products from deviating from the established trajectory. While ensuring the processing quality of the strip products, the efficiency of the processing of the strip products is greatly improved, and the equipment has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 It is a schematic structural diagram of a feeding unit of the present invention.

[0020] Figure 3 It is a schematic structural diagram of the storage hopper part of the feeding unit of the present invention.

[0021] Figure 4 It is a schematic diagram of the opening unit structure of the present invention.

[0022] Figure 5 It is a schematic diagram of the structure of the flip unit of the present invention.

[0023] Figure 6 It is a schematic diagram of a partial explosion structure of the present invention.

[0024] Figure 7 It is a partially enlarged schematic diagram of the present invention. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] As attached Figure 1-7As shown, an automatic processing and production detection equipment for strip products includes a frame 1, a power unit 2, a feeding unit 3, an opening unit 4, a first detection unit 5, a flip unit 6, a second detection unit 7, and a limit unit 8. The power unit 2 is installed on the frame 1, and the output end of the power unit 2 is transmission-connected with the feeding unit 3, the opening unit 4, the flip unit 6, and the unloading unit. The feeding unit 3 for preparing the strip product to be processed is arranged on one side of the upper part of the frame 1, and the opening unit 4 for opening the product to be processed is installed on the frame 1 on a side close to the feeding unit 3, and the feeding end of the opening unit 4 is connected to the feeding unit 3. A feeding gear for shifting the feeding is provided between the opening unit 4 and the feeding unit 3, the discharging end of the opening unit 4 is connected to one side of the flip unit 6, the first detection unit 5 for detecting the chopsticks after opening is installed on the frame 1 near the rear end of the opening unit 4, the flip unit 6 for flipping the chopsticks after opening is arranged in the middle of the frame 1, the second detection unit 7 for detecting the chopsticks after flipping is installed on the frame 1 near the rear end of the flip unit 6, and the limiting unit 8 for limiting the transmission trajectory of the strip product is installed on the frame 1 on both sides of the opening unit 4 and the flip unit 6 and extends from one side of the frame 1 to the other side.

[0027] The stability of the whole equipment is ensured by the frame 1, and the power unit 2 provides the power for the operation of the equipment. The power unit 2 drives the loading unit 3 to load and transfer the strip products to be processed from the preparation area. The power unit 2 drives the opening unit 4 to perform opening processing on the transferred strip products one by one, and the first detection unit 5 detects the strip products after the opening processing. The power unit 2 drives the flipping unit 6 to flip the strip products after the opening detection, and the second detection unit 7 detects the flipped strip products. The strip products are processed and transported by the loading unit 3, the opening unit 4 and the flipping unit 6, so as to ensure the integrity of the automated processing of the strip products. The strip products that do not meet the requirements are eliminated and the quality of the processed strip products is distinguished through the detection results of the first detection unit 5 and the second detection unit 7. During the whole transmission process, the transportation trajectory of the strip products is limited by the limit unit 8, so as to effectively prevent the strip products from deviating from the established trajectory. While ensuring the processing quality of the strip products, the efficiency of the strip product processing is greatly improved.

[0028] The power unit 2 is detachably mounted on the outside of the frame 1. The power unit 2 adopts an electric motor. A power supply line for connecting an external power supply is provided on the power unit 2. The output end of the power unit 2 is connected to the unloading unit, the opening unit 4, the flip unit 6, and the unloading unit. The power unit 2 is connected to the unloading unit, the opening unit 4, the flip unit 6, and the unloading unit by chain transmission. One end of the first rotating shaft 401 is connected to the output end of the power unit 2 by transmission. The other end of the first rotating shaft 401 is provided with a first gear plate. The second rotating shaft 603 is connected to the first gear plate. A second gear plate is installed on the same side of the wheel disc, and a third gear plate is installed on the same side of the flip shaft 601 and the first transmission wheel 402. The first gear plate is connected to the second gear plate and the third transmission gear plate through a chain drive. The first gear plate and the second gear plate rotate in the same direction, and the first gear plate and the third gear plate rotate in opposite directions. The external power supply is connected through the motor of the power unit 2. When the motor is started, it drives the first transmission wheel 402 to load the material, and drives the flip teeth 606 on the flip wheel 602 to flip the bar-shaped product, and drives the second transmission wheel 604 to transport the unloading material.

[0029] The feeding unit 3 includes a storage hopper 301 and a transmission mechanism 302 arranged at the lower side of the storage hopper. The storage hopper includes a bottom plate 303 that can be fixedly mounted on the frame and a material trough 304 for storing bar products arranged on the bottom plate. The material trough is provided with a material blocking mechanism 30. The material blocking mechanism transports the bar products in the material trough to the transmission mechanism one by one through intermittent motion. The transmission mechanism then transmits the bar products to the opening unit 4, thereby realizing automatic loading of bar products such as chopsticks, etc., and improving production efficiency. Specifically, the transmission mechanism 302 includes two bases 321 arranged on the frame, a transmission shaft 322 installed at both ends on the two bases, and two transmission gears 323 installed on the transmission shaft. The two transmission gears can support the two ends of the bar products to ensure that the transmission of the bar products is stable and reliable and will not slip; each transmission gear is meshed with the gear of the opening unit; the two ends of the bar products in the material trough slide to the two transmission gears, and the two transmission gears transport the bar products to the opening unit through rotation. The present invention drives the transmission shaft to rotate through a motor, and the transmission shaft drives the transmission gear to move, and the strip product that slides onto the transmission gear can be limited between two adjacent teeth of the transmission gear, and is transported to the opening unit through the rotation of the transmission gear, thereby realizing the loading of the strip product. During the implementation process, a bearing seat 324 is provided on each base, and the two ends of the transmission shaft are respectively installed on the corresponding bearing seats through bearings, so that the structure of the entire device is more compact and the transmission is more stable.

[0030] The material blocking mechanism 30 of the present invention includes a baffle 31 that can block the outlet of the material trough and a driving component that drives the baffle to intermittently move. The baffle makes the bar products slide to the two transmission gears one by one through intermittent movement, thereby realizing the transmission of the bar products one by one without causing transmission confusion. Specifically, the driving component includes a driving wheel 32 driven by a motor installed on the bottom plate, a driven wheel 34 driven to rotate by the driving wheel through a belt 33, a driving shaft 35 driven to rotate by the driven wheel, and two paddle wheels 36 installed on the driving shaft, and the two paddle wheels intermittently move the baffle through rotation. During the implementation process, the motor drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate through the belt, the driven wheel drives the driving shaft to rotate, and the driving shaft drives the two paddle wheels to rotate, and the two paddle wheels can intermittently move the baffle when rotating, so that a gap is intermittently left between the baffle and the outlet of the material trough, and the gap can only allow one bar product such as chopsticks to pass through, so that the bar products are output from the material trough one by one.

[0031] The baffle plate of the present invention is fixedly connected with a baffle rod 37 on the upper part, and the two dial wheels are arranged on the lower part of the baffle plate. Each dial wheel is provided with a plurality of dial teeth at intervals along the circumferential direction, and each dial tooth is pressed against the baffle plate by a rotational force. When the two dial wheels are pressed against the interval between one dial tooth on the baffle plate and rotating to another dial tooth, the baffle rod and the upper part of the baffle plate rotate, and a gap is left between the lower part of the baffle plate and the outlet of the trough. The strip products in the trough slide through the gap to the guide rod 38 arranged on the lower side of the baffle plate under the action of their own gravity. The strip products slide along the guide rod and are guided to the teeth of the transmission gear, thereby realizing the transmission of the strip products. Preferably, the baffle is connected to a connecting rod mechanism 39 arranged on the trough, and the connecting rod mechanism generates a force opposite to the force of the shifting teeth on the baffle through the baffle, thereby ensuring that there is a tendency for a gap between the lower part of the baffle and the trough outlet, that is, when there is no force of the shifting teeth, there is a gap between the lower part of the baffle and the trough outlet under the reaction force of the connecting rod mechanism. In this way, there will be a gap between the trough outlet and the baffle during the rotation interval of the dial wheel, and when the shifting teeth abut against the baffle, the lower part of the baffle overcomes the reaction force of the connecting rod mechanism and fits the trough outlet, and there will be no gap between the trough outlet and the baffle, and the strip product will not slide off; at this time, the baffle and the baffle will rotate in the opposite direction under the force of the shifting teeth. In this way, the purpose of discharging the strip products one by one intermittently is achieved. The connecting rod mechanism of the present invention is a prior art, and the connecting rods are hinged, and the connecting rod and the baffle are also hinged, so that the above-mentioned movement and action can be achieved.

[0032] The opening unit 4 includes a first rotating shaft 401, two first transmission wheels 402, a transmission disc 403, and a fixed pressure wheel 404, one end of the first rotating shaft 401 is connected to the power unit 2 by transmission, the first rotating shaft 401 is installed on the frame 1 through a bearing seat, the center positions of the two first transmission wheels 402 are connected to the first rotating shaft 401 by transmission, the center positions of the two transmission discs 403 are also connected to the first rotating shaft 401 by transmission, the two transmission discs 403 are arranged between the two first transmission wheels 402, and the radial edges of the two first transmission wheels 402 are provided with a plurality of first transmission teeth 403 arranged in an annular array with the first rotating shaft 401 as the center. 5. The radial edges of the two transmission disks 403 are provided with a plurality of opening teeth 406 arranged in a ring array with the first rotating shaft 401 as the center. The limiting units 8 for limiting the transmission of the strip-shaped products are provided on both sides of the two first transmission wheels 402. The outer edges of the limiting units 8 are higher than the ends of the opening teeth 406 of the transmission disk 403. The limiting units 8 are provided with arc-shaped opening grooves 408 concave in the radial direction of the transmission disk 403. The outer edges of the opening grooves 408 are lower than the ends of the opening teeth 406 of the transmission disk 403. The fixed pressing wheel 404 for pressing the strip-shaped products is rotatably installed on the frame 1 through the rotating shaft 407 and is located above the opening grooves 408 of the limiting units 8.

[0033] The power unit 2 drives the transmission shaft to rotate, thereby driving the first rotating wheel and the second rotating wheel to rotate synchronously, and the first transmission tooth 405 on the first transmission wheel 402 carries the strip product to be opened for rotation and transmission, and the limiting unit 8 limits the transmission path of the strip product. When the strip product comes to the opening groove 408 of the limiting unit 8, that is, passes under the fixed pressure wheel 404, the limiting unit 8 gives way to the end of the opening tooth 406 on the transmission disk 403, and the fixed pressure wheel 404 presses the strip product below, so that the bottom of the strip product and the top of the opening tooth 406 on the transmission disk 403 form a reasonable extrusion. After being squeezed, the strip product forms a forked opening, and continues to rotate and transmit under the drive of the first transmission wheel 402. After leaving the extrusion range of the fixed pressure wheel 404, the strip product is separated from the extrusion of the opening tooth 406 on the transmission disk 403, and this is repeated. The transmission strip product is opened in turn, which effectively prevents the strip product from jumping during the opening processing, improves the stability of the strip product processing, reduces the scrap rate of the strip product processing, and reduces the cost of the strip product processing.

[0034] The flip unit 6 includes a flip shaft 601, two flip wheels 602, a second rotating shaft 603 and two second transmission wheels 604. The center positions of the two flip wheels 602 are transmission-connected to the flip shaft 601, and the center positions of the two second transmission wheels 604 are transmission-connected to the second rotating shaft 603. One end of the flip shaft 601 and the second rotating shaft 603 is transmission-connected to the power unit 2. The flip shaft 601 and the second rotating shaft 603 are installed on the frame 1 through a bearing seat. The radial edges of the two second transmission wheels 604 are connected to the second rotating shaft. A plurality of second transmission teeth 605 arranged in a circular array are arranged with 603 as the center, two flip wheels 602 are arranged at an upper position between the first transmission wheel 402 and the second transmission wheel 604, and a plurality of flip teeth 606 arranged in a circular array are arranged on the radial edges of the two flip wheels 602 with the flip axis 601 as the center, the flip teeth 606 on the flip wheel 602 close to the first transmission wheel 402 are connected to the first transmission teeth 405, and the flip teeth 606 on the flip wheel 602 close to the second transmission wheel 604 are connected to the second transmission teeth 605.

[0035] The strip products in the storage hopper 31 are loaded and transported through the first transmission unit, and the first rotating shaft 401 of the first transmission unit is driven by the motor of the power unit 2 to drive the first transmission wheel 402 to rotate clockwise, and the strip products are loaded and transported from the transmission teeth on the first transmission wheel 402, and the strip products transported by the first transmission unit are flipped through the flip unit 6 and transported to the second transmission unit, and the flip shaft 601 transmitted to the flip unit 6 by the power unit 2 drives the flip transmission wheel to rotate counterclockwise, and the strip products are flipped by the flip teeth 606 on the flip transmission wheel, and the strip products flipped by the flip unit 6 are transported and unloaded through the second transmission unit, and the second rotating shaft 603 transmitted to the second transmission unit by the power unit 2 drives the second transmission wheel 604 to rotate clockwise, and after being flipped by the flip teeth 606, the strip products are transported and unloaded along the transmission teeth on the second transmission wheel 604, which can effectively prevent the strip products from falling off during the automatic transmission and flipping process, improve the success rate of flipping of the strip products, ensure the stability of the transmission and flipping of the strip products, and thus improve the efficiency and quality of producing strip products.

[0036] The two first transmission wheels 402 and the two second transmission wheels 604 are arranged in parallel respectively, and the number and shape of the first transmission teeth 405 on the first transmission wheel 402 and the second transmission teeth 605 on the second transmission wheel 604 are the same, the first transmission teeth 405 are arranged to be an arc-shaped inner concave surface facing the incoming direction of the bar-shaped products, and the first transmission teeth 405 are arranged to be a straight line along the radial direction of the first transmission wheel 402 facing the incoming direction of the bar-shaped products, and the end of the first transmission tooth 405 is arranged to be an arc convex toward the incoming direction of the bar-shaped products; the bar-shaped products are placed on the arc-shaped inner concave surface of the first transmission wheel 402 during the rotation transmission process, and the bar-shaped products are blocked by the straight line and the protruding arc on the first transmission wheel 402, which can ensure that the bar-shaped products are not easy to deviate from the rotating transportation track, and effectively ensure the stability of the rotating transmission of the bar-shaped products.

[0037] The first transmission wheel 402 is provided with 72 first transmission teeth 405, the transmission plate 403 is provided with 72 open teeth 406, the second transmission wheel 604 is provided with 72 second transmission teeth 605, and the flip wheel 602 is provided with 18 flip teeth 606, so as to ensure that the transmission relationship between the flip teeth 606 on the flip wheel 602 and the first transmission teeth 405 on the first transmission wheel 402 and the second transmission teeth 605 on the second transmission wheel 604 will not be confused, and the tooth shape of the flip teeth 606 is set to be conical along the radial direction of the flip wheel 602, and the flip axis 601 is set at the opposite side of the first transmission wheel 402 and the second transmission wheel 604. On the center line, the flip axis 601 is arranged in parallel with the first rotating axis 401 and the second rotating axis 603, and the first transmission wheel 402 is arranged in parallel with the second transmission wheel 604, so as to further ensure the stability of the transmission relationship. The flip wheel 602 is staggered with the first transmission wheel 402 and the second transmission wheel 604, so as to ensure that the flip wheel 602 will not interfere with the rotation of the first transmission wheel 402 and the second transmission wheel 604, so that the strip product can be smoothly flipped from the first transmission tooth 405 of the first transmission wheel 402 to the second transmission tooth 605 of the second transmission wheel 604 after being turned by the flip tooth 606, so as to ensure the stability of production and processing.

[0038] The first detection unit 5 is fixedly mounted on the frame 1 near the side of the strip product opening and located at the rear end of the strip product opening processing. The first detection unit 5 is used to detect the bifurcation distance of the end opening of the strip product and the shape and appearance of the strip product on this side. The first detection unit 5 adopts a focusing capture imaging system; the second detection unit 7 is fixedly mounted on the frame 1 near the side of the second transmission wheel 604 and located at the rear end of the strip product after flipping. The second detection unit 7 is used to detect the shape and appearance of the strip product after flipping. The second detection unit 7 adopts a focusing capture imaging system; the first detection unit 5 and the second detection unit 7 cooperate to perform a comprehensive inspection of the strip product, and real-time feedback on the processing and production status is conducive to timely making favorable adjustments to the production and processing of the strip products, and the inspection information can be used as an effective basis for subsequent judgment of product quality.

[0039] The limiting unit 8 includes two first limiting parts, two second limiting parts and two third limiting parts fixedly installed on the frame 1, the two first limiting parts are respectively arranged on both sides of the two first transmission wheels 402, and the outer edges of the first limiting parts are higher than the edges of the first transmission wheels 402, the two second limiting parts are respectively arranged on both sides of the two second transmission wheels 604, and the outer edges of the second limiting parts are higher than the edges of the second transmission wheels 604, the two third limiting parts are respectively arranged on both sides of the two flipping wheels 602, and the outer edges of the third limiting parts are higher than the edges of the flipping wheels 602, the two first limiting parts, the two second limiting parts and the two third limiting parts are respectively arranged to be arcs coaxial with the centers of the first transmission wheels 402, the second transmission wheels 604 and the flipping wheels 602, one end of the third limiting part is connected to one end of the first limiting part close to the second transmission wheel 604, the other end of the third limiting part is connected to one end of the second limiting part close to the first transmission wheel 402, and the two The connection between the third limiting portion and the second limiting portion is provided with an arc-shaped flipping groove which is radially concave along the second transmission wheel 604; when the strip product is transmitted to the second transmission wheel 604 by the first transmission tooth 405 on the first transmission wheel 402, the strip product is transferred to the corresponding transmission tooth on the second transmission wheel 604 by the flipping tooth 606 corresponding to the inner concave surface of the first transmission tooth 405 corresponding to the first transmission wheel 402. At this time, the inner concave surface of the corresponding second transmission tooth 605 on the second transmission wheel 604 receives the position of the transferred strip product and comes to the flipping groove at the connection between the second limiting portion and the third limiting portion. The front end of the strip product presses against the inner concave surface of the flipping groove, and then the rear end of the strip product is moved by the tooth tip of the flipping tooth 606, so that the strip product is flipped smoothly without strong rigid collision, thereby protecting the strip product from damage caused by processing and production, reducing the scrap rate of the strip product, reducing the production cost of the strip product, and improving the production and processing quality of the strip product.

[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automated processing, production and testing equipment for strip products, characterized by: The invention comprises a frame, a power unit, a loading unit, an opening unit, a first detection unit, a flip unit, a second detection unit and a limit unit, wherein the power unit is mounted on the frame, and the output end of the power unit is transmission-connected with the loading unit, the opening unit, the flip unit and the unloading unit, the loading unit for preparing the strip-shaped product to be processed is arranged at one side of the upper part of the frame, the opening unit for opening the product to be processed is mounted on one side of the frame close to the loading unit, the feeding end of the opening unit is connected to the loading unit, the discharging end of the opening unit is connected to one side of the flip unit, and the first detection unit for detecting the position of the chopsticks after opening is connected to the feeding end of the opening unit. The detection unit is installed on the frame near the rear end of the opening unit, the flip unit for flipping the chopsticks after opening is set in the middle of the frame, the second detection unit for detecting the flipped chopsticks is installed on the frame near the rear end of the flip unit, the limit unit for limiting the transmission trajectory of the strip product is installed on the frame at both sides of the opening unit and the flip unit and extends from one side of the frame to the other side; the first detection unit is fixedly installed on the frame near the opening side of the strip product and at the rear end of the strip product opening processing, the first detection unit is used to detect the bifurcation distance of the end opening of the strip product and the strip The appearance and quality of the product on this side, the first detection unit adopts a focusing capture imaging system; the second detection unit is fixedly installed on the frame near the second transmission wheel and located at the rear end of the strip product after flipping, the second detection unit is used to detect the appearance and quality of the strip product after flipping, the second detection unit adopts a focusing capture imaging system; the power unit is detachably installed on the outside of the frame, the power unit adopts an electric motor, the power unit is provided with a power supply line for connecting to an external power supply, the output end of the power unit is connected to the unloading unit, the opening unit, the flipping unit, and the unloading unit; the loading unit includes a storage hopper and a storage hopper arranged on the storage hopper The transmission mechanism at the lower side of the hopper, the storage hopper comprises a bottom plate fixedly mounted on the frame and a material trough for storing the strip products arranged on the bottom plate, the material trough is provided with a material blocking mechanism, the material blocking mechanism transports the strip products in the material trough to the transmission mechanism one by one through intermittent motion, and the transmission mechanism then transports the strip products to the opening unit; the transmission mechanism comprises two bases arranged on the frame, a transmission shaft with two ends mounted on the two bases and two transmission gears mounted on the transmission shaft, each transmission gear is meshed with the gear of the opening unit; the two ends of the strip products in the material trough slide to the two transmission gears, and the two transmission gears transport the strip products to the opening unit through rotation;The opening unit includes a first rotating shaft, two first transmission wheels, a transmission disc, and a fixed pressure wheel arranged on the frame. One end of the first rotating shaft is connected to the power unit by transmission. The first rotating shaft is installed on the frame through a bearing seat. The center positions of the two first transmission wheels are connected to the first rotating shaft by transmission. The center positions of the two transmission discs are also connected to the first rotating shaft by transmission. The two transmission discs are arranged between the two first transmission wheels. The radial edges of the two first transmission wheels are provided with a plurality of first transmission teeth arranged in an annular array with the first rotating shaft as the center. The radial edges of the two transmission discs are provided with a plurality of opening teeth arranged in an annular array with the first rotating shaft as the center. The limiting units for limiting the transmission of the strip-shaped products are arranged on both sides of the two first transmission wheels. The outer edges of the limiting units are higher than the opening tooth ends of the transmission discs. The limiting units are provided with an arc-shaped opening groove concave in the radial direction of the transmission disc. The outer edges of the opening groove are lower than the opening tooth ends of the transmission disc. The fixed pressure wheel for pressing the strip-shaped products is rotatably installed on the frame through a rotating shaft and is located above the opening groove of the limiting unit. ; 2. The strip product automated processing, production and testing equipment according to claim 1, characterized in that: The flip unit includes a flip shaft, two flip wheels, a second rotating shaft and two second transmission wheels, the center positions of the two flip wheels are transmission-connected to the flip shaft, the center positions of the two second transmission wheels are transmission-connected to the second rotating shaft, one end of the flip shaft and the second rotating shaft are transmission-connected to the power unit, the flip shaft and the second rotating shaft are installed on the frame through a bearing seat, the radial edges of the two second transmission wheels are provided with a plurality of second transmission teeth arranged in a ring array with the second rotating shaft as the center, the two flip wheels are arranged at an upper position between the first transmission wheel and the second transmission wheel, the radial edges of the two flip wheels are provided with a plurality of flip teeth arranged in a ring array with the flip shaft as the center, the flip teeth on the flip wheel close to the first transmission wheel are connected to the first transmission teeth, and the flip teeth on the flip wheel close to the second transmission wheel are connected to the second transmission teeth.

3. The strip product automated processing, production and testing equipment according to claim 2 is characterized by: The two first transmission wheels and the two second transmission wheels are arranged in parallel respectively, the first transmission teeth on the first transmission wheel and the second transmission teeth on the second transmission wheel are the same in number and shape, the first transmission teeth are arranged to form an arc-shaped inner concave surface in the direction of incoming strip-shaped products, the first transmission teeth are arranged to form a straight line along the radial direction of the first transmission wheel in the direction of incoming strip-shaped products, and the ends of the first transmission teeth are arranged to form an arc-shaped convex toward the direction of incoming strip-shaped products.

4. The strip product automated processing, production and testing equipment according to claim 2, characterized in that: The number of the flipping teeth on the flipping wheel is an integer multiple of the number of the first transmission teeth, the tooth shape of the flipping teeth is set to be a cone shape along the radial direction of the flipping wheel, the flipping axis is set on the symmetric center line of the first transmission wheel and the second transmission wheel, the flipping axis is set parallel to the first rotating axis and the second rotating axis, the first transmission wheel is set parallel to the second transmission wheel, and the flipping wheel is staggered with the first transmission wheel and the second transmission wheel.

5. The strip product automated processing, production and testing equipment according to claim 4 is characterized by: The limiting unit includes two first limiting parts, two second limiting parts and two third limiting parts fixedly mounted on the frame, the two first limiting parts are respectively arranged on both sides of the two first transmission wheels, and the outer edges of the first limiting parts are higher than the edge of the first transmission wheel, the two second limiting parts are respectively arranged on both sides of the two second transmission wheels, and the outer edges of the second limiting parts are higher than the edge of the second transmission wheel, the two third limiting parts are respectively arranged on both sides of the two flipping wheels, and the outer edges of the third limiting parts are higher than the edge of the flipping wheel, the two first limiting parts, the two second limiting parts and the two third limiting parts are respectively arranged to be arcs coaxial with the centers of the first transmission wheel, the second transmission wheel and the flipping wheel, one end of the third limiting part is connected to one end of the first limiting part close to the second transmission wheel, the other end of the third limiting part is connected to one end of the second limiting part close to the first transmission wheel, and an arc-shaped flipping groove concave in the radial direction of the second transmission wheel is arranged at the connection between the two third limiting parts and the second limiting parts.

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