A printing device

Abstract

The utility model provides a printing device, which includes a frame, a stop mechanism, a printing mechanism and a feed handling mechanism. The frame is provided with a feed track and a printing track in sequence. The stop mechanism is used to stop the product on the feed track. The printing mechanism is used to print the product on the printing track. The feed handling mechanism includes a feed bracket, a feed drive assembly and a feed clamp assembly. The feed drive assembly is installed on the feed bracket. The feed clamp assembly is connected to the feed drive assembly by transmission. The feed drive assembly is used to drive the feed clamp assembly to move between the feed track and the printing track. The feed bracket is provided with a feed guide groove for guiding the movement of the feed clamp assembly. The feed clamp assembly is used to clamp the product stopped by the stop mechanism on the feed track and release it on the printing track. In the printing device of the utility model, the feed guide groove can make the feed clamp assembly move more smoothly, thereby ensuring the accuracy and efficiency of conveying products.

Description

Technical Field

[0001] The utility model relates to the field of stamping equipment, in particular to a stamping equipment. Background Art

[0002] With the development of science and technology, many electronic products have begun to use mechanical equipment for automated processing, such as the assembly of relays. After the relays are made, it is generally necessary to print product information, logos, etc. on the surface of the relays. The patent text with application number CN202223169505.X discloses a relay printing device, which includes a feed track, a printing track, and a discharge track arranged in sequence, and also includes a stop mechanism, a material separation mechanism, a printing mechanism, and a printing conveying mechanism. The stop mechanism is arranged on one side of the feed track, and is used to stop the products on the feed track. The material separation mechanism is located behind the stop mechanism, including a clamping assembly, a sensor and a baffle. The sensor is arranged on one side of the feed track, and the baffle is movably arranged on the other side of the feed track. The baffle is controlled to stop the product released by the stop mechanism according to the sensing signal of the sensor. The clamping assembly is located above the feed track, and is used to clamp and convey the product stopped by the baffle. The printing mechanism is arranged above the printing track. In the clamping assembly, two clamping jaws are connected to the bottom end of the lifting rod. When the lifting rod drives the clamping jaws to move, the clamping jaws are prone to swing, affecting the accuracy and efficiency of conveying products.

[0003] Therefore, it is necessary to provide a printing device to solve the above-mentioned technical problems. Utility Model Content

[0004] The utility model provides a stamping device to solve the problem that in the clamping assembly of the stamping device in the prior art, two clamping claws are connected to the bottom end of a lifting rod, and when the lifting rod drives the clamping claws to move, the clamping claws are prone to swing, which affects the accuracy and efficiency of conveying products.

[0005] In order to solve the above technical problems, the technical solution of the utility model is: a printing device, comprising:

[0006] A frame, on which a feeding track and a printing track are sequentially arranged;

[0007] A stop mechanism, installed on the frame, located on one side of the feed track, and used to stop the product on the feed track;

[0008] A stamping mechanism, mounted on the frame, for stamping products on the stamping track;

[0009] The feed handling mechanism includes a feed bracket, a feed drive assembly and a feed clamping assembly. The feed bracket is installed on the frame, the feed drive assembly is installed on the feed bracket, the feed clamping assembly is transmission-connected with the feed drive assembly, the feed drive assembly is used to drive the feed clamping assembly to move between the feed track and the stamping track, the feed bracket is provided with a feed guide groove for guiding the feed clamping assembly to move between the feed track and the stamping track, and the feed clamping assembly is used to clamp the product stopped by the stop mechanism on the feed track and release it on the stamping track.

[0010] In the stamping equipment described in the utility model, the feed drive assembly comprises a feed drive motor, and the feed clamping assembly comprises a clamping claw cylinder.

[0011] In the stamping equipment described in the utility model, the feed guide groove is arranged in an N shape.

[0012] The printing device of the utility model further comprises a printing transport mechanism, wherein the printing transport mechanism comprises:

[0013] A plurality of transport plates, wherein the plurality of transport plates are slidably connected to the frame, the transport plates are located above the stamping track, and the transport plates are provided with limiting grooves for accommodating products;

[0014] A first stamping drive assembly is installed on the frame, the first stamping drive assembly is connected to the plurality of conveying plates, and the first stamping drive assembly is used to drive the plurality of conveying plates to move along a conveying direction perpendicular to the stamping track so that the product enters or leaves the limiting groove;

[0015] The second printing drive assembly is installed on the frame. The second printing drive assembly is in driving connection with the plurality of conveying plates. The second printing drive assembly is used to drive the plurality of conveying plates to reciprocate along the conveying direction of the printing track.

[0016] In the stamping device described in the utility model, the first stamping drive component includes a stamping drive cylinder, and the second stamping drive component includes a stamping drive motor.

[0017] In the stamping equipment described in the utility model, the stamping transport mechanism also includes a first guide assembly and a second guide assembly, the first guide assembly includes a first guide rail and a first slider, the second guide assembly includes a second guide rail and a second slider, the first guide rail is installed on the frame, the first slider is slidably connected to the first guide rail, the second guide rail is installed on the first slider, the second slider is slidably connected to the second guide rail, and multiple transport plates are installed on the second slider, the guidance of the first guide rail is perpendicular to the conveying direction of the stamping rail, and the guidance of the second guide rail is consistent with the conveying direction of the stamping rail.

[0018] The printing device of the utility model further comprises a detection mechanism, wherein the detection mechanism comprises:

[0019] A detection bracket, mounted on the frame;

[0020] A detection CCD is installed on the detection bracket and is located above the printing track. The detection CCD is used to detect the effect of product printing.

[0021] The printing device of the utility model further comprises a defective product transport mechanism and a defective product output track, wherein the defective product output track is located on one side of the printing track, and the defective product transport mechanism comprises:

[0022] A defective product bracket, mounted on the rack;

[0023] A defective product driving assembly is mounted on the defective product bracket;

[0024] The defective product clamping assembly is transmission-connected to the defective product driving assembly, and the defective product driving assembly is used to drive the defective product clamping assembly to move between the defective product track and the printing track. The defective product clamping assembly is used to clamp the product stopped by the stopping mechanism on the defective product track and release it on the printing track.

[0025] The printing device of the utility model further comprises a defective product pushing mechanism, wherein the defective product pushing mechanism comprises:

[0026] A defective product pushing cylinder is mounted on the frame;

[0027] The defective product push rod is connected to the output end of the defective product pushing cylinder, and the defective product pushing cylinder is used to drive the good product push rod to move so as to push the product located on the defective product track to move.

[0028] In the printing device described in the utility model, the stopping mechanism includes:

[0029] A stop cylinder is mounted on the frame;

[0030] A stop rod is connected to the output end of the stop cylinder, the stop rod is located above the feed track, and the stop cylinder is used to drive the stop rod to extend or retract to stop or release the product.

[0031] Compared with the prior art, the utility model has the following beneficial effects: a printing device of the utility model, a product is conveyed along a feed track to a position close to the printing track, is stopped by a stopping mechanism, a feed transport mechanism transports the product on the feed track to the printing track, and the printing mechanism prints the product, a feed guide groove is provided on the feed bracket, the feed guide groove can guide the feed clamping assembly to move between the feed track and the printing track, so that the feed drive assembly drives the feed clamping assembly to move more smoothly, thereby ensuring the accuracy and efficiency of conveying products. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. The drawings described below are only drawings corresponding to some embodiments of the utility model.

[0033] Figure 1 The structure of the printing device of the utility model is shown in FIG. Figure 1 .

[0034] Figure 2 The structure of the printing device of the utility model is shown in FIG. Figure 2 .

[0035] Figure 3 The utility model is a schematic diagram of the structure of the feeding and handling mechanism of the printing equipment.

[0036] Figure 4 The utility model is a schematic diagram of the structure of the printing and conveying mechanism of the printing equipment.

[0037] Figure 5 The utility model is a schematic diagram of the structure of the detection mechanism of the printing device.

[0038] Figure 6 It is a structural schematic diagram of the defective product transporting mechanism of the printing equipment of the utility model.

[0039] Figure 7 The utility model is a schematic diagram of the structure of the defective product pushing mechanism and the defective product track of the printing equipment.

[0040] Figure 8 The utility model is a schematic diagram of the structure of the stop mechanism and the feeding track of the printing equipment.

[0041] Among them, the reference numerals in the figure are:

[0042] 1. Frame; 11. Feeding track; 12. Printing track; 13. Defective product track; 14. Good product track;

[0043] 2. Stop mechanism; 21. Stop cylinder; 22. Stop rod;

[0044] 3. Printing mechanism;

[0045] 4. Feeding and handling mechanism; 41. Feeding bracket; 411. Feeding guide groove; 42. Feeding driving assembly; 43. Feeding clamping assembly;

[0046] 5. Stamping and transporting mechanism; 51. Transport plate; 511. Limiting groove; 52. First stamping driving assembly; 53. Second stamping driving assembly; 54. First guide assembly; 541. First guide rail; 542. First slider; 55. Second guide assembly; 551. Second guide rail; 552. Second slider;

[0047] 6. Detection mechanism; 61. Detection bracket; 62. Detection CCD;

[0048] 7. Defective product transport mechanism; 71. Defective product bracket; 72. Defective product drive assembly; 73. Defective product clamping assembly;

[0049] 8. Defective product pushing mechanism; 81. Defective product pushing cylinder; 82. Defective product push rod. DETAILED DESCRIPTION

[0050] The following will combine the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0051] The directional terms mentioned in the present invention, such as "upper", "lower", "front", "back", "left", "right", "inside", "outside", "side", "top" and "bottom", are only for reference to the directions of the drawings. The directional terms used are used to illustrate and understand the present invention, and are not used to limit the present invention.

[0052] The words "first", "second" and the like in the terminology of the present invention are used for descriptive purposes only and should not be understood as indicating or implying relative importance, and should not be construed as limiting the order of precedence.

[0053] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0054] In the clamping assembly of the printing equipment in the prior art, two clamping claws are connected to the bottom end of the lifting rod. When the lifting rod drives the clamping claws to move, the clamping claws are prone to swing, which affects the accuracy and efficiency of conveying products.

[0055] The following is a printing device provided by the utility model that can solve the above technical problems.

[0056] In the figures, structurally similar elements are denoted by the same reference numerals.

[0057] See also Figure 1 , Figure 2 and Figure 3 The utility model provides a printing device, including a frame 1, a stop mechanism 2, a printing mechanism 3 and a feed handling mechanism 4, and a feed track 11 and a printing track 12 are sequentially arranged on the frame 1. The stop mechanism 2 is installed on the frame 1, and the stop mechanism 2 is located on one side of the feed track 11. The stop mechanism 2 is used to stop the product on the feed track 11. The printing mechanism 3 is installed on the frame 1, and the printing mechanism 3 is used to print the product located on the printing track 12. The feed handling mechanism 4 includes a feed bracket 41, a feed drive assembly 42 and a feed clamping assembly 43. The feed bracket 41 is installed on the frame 1, and the feed drive assembly 42 is installed on the feed bracket 41, and the feed clamping assembly 43 is connected to the feed drive assembly 42 in a transmission manner. The feed drive assembly 42 is used to drive the feed clamping assembly 43 to move between the feed track 11 and the stamping track 12. The feed bracket 41 is provided with a feed guide groove 411, which is used to guide the feed clamping assembly 43 to move between the feed track 11 and the stamping track 12. The feed clamping assembly 43 is used to clamp the product stopped by the stop mechanism 2 on the feed track 11 and release it on the stamping track 12.

[0058] The product is transported along the feed track 11 to a position close to the stamping track 12, and is stopped by the stop mechanism 2. The feed transport mechanism 4 transports the product on the feed track 11 to the stamping track 12, and the stamping mechanism 3 stamps the product. A feed guide groove 411 is provided on the feed bracket 41, and the feed guide groove 411 can guide the feed clamping assembly 43 to move between the feed track 11 and the stamping track 12, so that the feed drive assembly 42 drives the feed clamping assembly 43 to move more smoothly, thereby ensuring the accuracy and efficiency of conveying products.

[0059] In some embodiments, see Figure 1 , Figure 2 and Figure 3 The feed drive assembly 42 includes a feed drive motor, and the feed clamp assembly 43 includes a clamping cylinder. A plurality of clamping cylinders are provided, and a plurality of products can be clamped at the same time. The feed drive motor can drive the clamping cylinder to move between the feed track 11 and the stamping track 12 through a cam transmission.

[0060] In some embodiments, see Figure 1 , Figure 2 and Figure 3 The feed guide groove 411 is arranged in an n-shape. One end of the n-shaped feed guide groove 411 points to the feed track 11 and the other end points to the stamping track 12, which limits the movement track of the feed clamping assembly 43 and ensures that the feed clamping assembly 43 moves smoothly.

[0061] In some embodiments, see Figure 1 , Figure 2 and Figure 4 The printing device also includes a printing transport mechanism 5, which includes a plurality of transport plates 51, a first printing drive assembly 52 and a second printing drive assembly 53. The plurality of transport plates 51 are slidably connected to the frame 1, the transport plates 51 are located above the printing track 12, and a limiting groove 511 is provided on the transport plates 51, and the limiting groove 511 is used to accommodate the product. The first printing drive assembly 52 is installed on the frame 1, the first printing drive assembly 52 connects the plurality of transport plates 51, and the first printing drive assembly 52 is used to drive the plurality of transport plates 51 to move along the conveying direction perpendicular to the printing track 12, so as to make the product enter or leave the limiting groove 511. The second printing drive assembly 53 is installed on the frame 1, the second printing drive assembly 53 is transmission-connected to the plurality of transport plates 51, and the second printing drive assembly 53 is used to drive the plurality of transport plates 51 to move back and forth along the conveying direction of the printing track 12.

[0062] The feeding and transporting mechanism 4 transports the product to the stamping track 12, and the first stamping driving component 52 drives the multiple transporting plates 51 to move along the conveying direction perpendicular to the stamping track 12, and the product is stuck in the limiting groove 511. The second stamping driving component 53 drives the multiple transporting plates 51 to move along the conveying direction of the stamping track 12 and away from the feeding track 11. The first stamping driving component 52 drives the multiple transporting plates 51 to move along the conveying direction perpendicular to the stamping track 12, and the product moves away from the limiting groove 511, and the second stamping driving component 53 drives the multiple transporting plates 51 to move along the conveying direction of the stamping track 12 and close to the feeding track 11. The cycle is repeated until the product moves to the bottom of the stamping mechanism 3 for stamping.

[0063] In some embodiments, see Figure 1 , Figure 2 and Figure 4 The first stamping drive assembly 52 includes a stamping drive cylinder, and the second stamping drive assembly 53 includes a stamping drive motor. The output end of the stamping drive motor is connected to a drive rod, and the end of the drive rod extends between two drive plates, and the two drive plates are connected to a plurality of conveying plates 51. The stamping drive motor drives the drive rod to rotate, and moves the drive plate back and forth along the stamping track 12.

[0064] In some embodiments, see Figure 1 , Figure 2 and Figure 4 The printing and transporting mechanism 5 further includes a first guide assembly 54 and a second guide assembly 55. The first guide assembly 54 includes a first guide rail 541 and a first slider 542. The second guide assembly 55 includes a second guide rail 551 and a second slider 552. The first guide rail 541 is mounted on the frame 1, and the first slider 542 is slidably connected to the first guide rail 541. The second guide rail 551 is mounted on the first slider 542, and the second slider 552 is slidably connected to the second guide rail 551. A plurality of transport plates 51 are mounted on the second slider 552. The guide of the first guide rail 541 is perpendicular to the conveying direction of the printing track 12, and the guide of the second guide rail 551 is consistent with the conveying direction of the printing track 12.

[0065] When the first stamping driving assembly 52 drives the multiple transport plates 51 to move, the first slider 542 slides on the first guide rail 541. When the second stamping driving assembly 53 drives the multiple transport plates 51 to move, the second slider 552 slides on the second guide rail 551. The first guide assembly 54 and the second guide assembly 55 are provided so that the multiple transport plates 51 can move more steadily and smoothly.

[0066] In some embodiments, see Figure 1 , Figure 2 and Figure 5The printing device also includes a detection mechanism 6, which includes a detection bracket 61 and a detection CCD 62. The detection bracket 61 is installed on the frame 1, and the detection CCD 62 is installed on the detection bracket 61, located above the printing track 12, and the detection CCD 62 is used to detect the effect of the product printing. Setting the detection CCD 62 can detect defective products.

[0067] In some embodiments, see Figure 1 , Figure 2 and Figure 6 The stamping device further includes a defective product transport mechanism 7 and a defective product output track, and the defective product output track is located on one side of the stamping track 12. The defective product transport mechanism 7 includes a defective product bracket 71, a defective product drive assembly 72 and a defective product clamping assembly 73. The defective product bracket 71 is mounted on the frame 1, and the defective product drive assembly 72 is mounted on the defective product bracket 71. The defective product clamping assembly 73 is connected to the defective product drive assembly 72 in a transmission manner. The defective product drive assembly 72 is used to drive the defective product clamping assembly 73 to move between the defective product track 13 and the stamping track 12. The defective product clamping assembly 73 is used to clamp the product stopped by the stop mechanism 2 on the defective product track 13 and release it on the stamping track 12.

[0068] The defective product transport mechanism 7 is similar in structure to the material feeding transport mechanism 4 . The detection CCD 62 detects the defective product, and the defective product transport mechanism 7 transports the defective product to the defective product track 13 .

[0069] The stamping equipment also includes a good product track 14 , which is connected to the stamping track 12 . When the detection CCD 62 detects good products, the products are directly moved along the stamping track 12 to the good product track 14 .

[0070] In some embodiments, see Figure 1 , Figure 2 and Figure 7 The stamping device further includes a defective product pushing mechanism 8, which includes a defective product pushing cylinder 81 and a defective product push rod 82. The defective product pushing cylinder 81 is installed on the frame 1, and the defective product push rod 82 is connected to the output end of the defective product pushing cylinder 81. The defective product pushing cylinder 81 is used to drive the good product push rod to move, thereby pushing the product located on the defective product track 13 to move. The defective product transporting mechanism 7 transports the defective product to one end of the defective product track 13, and the defective product pushing cylinder 81 works to drive the defective product push rod 82 to move, and pushes the defective product to the other end of the defective product track 13.

[0071] In some embodiments, see Figure 1 , Figure 2 and Figure 8The stop mechanism 2 includes a stop cylinder 21 and a stop rod 22. The stop cylinder 21 is mounted on the frame 1, the stop rod 22 is connected to the output end of the stop cylinder 21, the stop rod 22 is located above the feed track 11, and the stop cylinder 21 is used to drive the stop rod 22 to extend or retract to stop or release the product.

[0072] There are a plurality of stop cylinders 21 and stop rods 22 corresponding to each other. The stop cylinder 21 drives the stop rod 22 to extend, and the stop rod 22 stops the product on the feed track 11, which is convenient for the feed clamping assembly 43 to clamp. After the feed handling mechanism 4 moves the product stopped by the stop assembly, the stop cylinder 21 drives the stop rod 22 to retreat and perform a second stop, which is convenient for subsequent operations.

[0073] The working principle of the utility model is as follows: the product to be printed is transported on the feed track 11, the stop cylinder 21 drives the stop rod 22 to extend, the stop rod 22 stops the product on the feed track 11, the clamping claw of the clamping claw cylinder clamps the stopped product, the feed and pick-up drive assembly drives the feed clamping assembly 43 to move from above the feed track 11 to above the printing track 12, and the clamping claw of the clamping claw cylinder releases the clamped product.

[0074] The stamping drive cylinder drives the multiple transport plates 51 to move along the conveying direction perpendicular to the stamping track 12, the product is stuck in the limit groove 511, and the stamping drive motor drives the multiple transport plates 51 to move along the conveying direction of the stamping track 12 and away from the feeding track 11. The stamping drive cylinder drives the multiple transport plates 51 to move along the conveying direction perpendicular to the stamping track 12, the product is away from the limit groove 511, and the stamping drive motor drives the multiple transport plates 51 to move along the conveying direction of the stamping track 12 and close to the feeding track 11. The cycle is repeated until the product moves to the bottom of the stamping mechanism 3 for stamping.

[0075] The stamped products are output by the stamping transport mechanism 5, and the CCD62 detects the stamping effect of the products. Good products are transported to the good product track 14, and the defective products are transported to the defective product track 13 by the defective product transport mechanism 7. The defective product push cylinder 81 drives the defective product push rod 82 to move, pushing the defective products at one end of the defective product track 13 to the other end.

[0076] This completes the working process of this printing device.

[0077] In summary, although the present invention has been disclosed as above, the above is not intended to limit the present invention. Ordinary technicians in this field can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope defined by the claims.

Claims

1. A stamping device, characterized in that: include: A frame, on which a feeding track and a printing track are sequentially arranged; A stop mechanism, installed on the frame, located on one side of the feed track, and used to stop the product on the feed track; A stamping mechanism, mounted on the frame, for stamping products on the stamping track; The feed handling mechanism includes a feed bracket, a feed drive assembly and a feed clamping assembly. The feed bracket is installed on the frame, the feed drive assembly is installed on the feed bracket, the feed clamping assembly is transmission-connected with the feed drive assembly, the feed drive assembly is used to drive the feed clamping assembly to move between the feed track and the stamping track, the feed bracket is provided with a feed guide groove for guiding the feed clamping assembly to move between the feed track and the stamping track, and the feed clamping assembly is used to clamp the product stopped by the stop mechanism on the feed track and release it on the stamping track.

2. A stamping device according to claim 1, characterized in that: The feed drive assembly includes a feed drive motor, and the feed clamping assembly includes a clamping claw cylinder.

3. A stamping device according to claim 1, characterized in that: The feed guide groove is arranged in an n shape.

4. A stamping device according to claim 1, characterized in that: It also includes a printing and transporting mechanism, the printing and transporting mechanism includes: A plurality of transport plates, wherein the plurality of transport plates are slidably connected to the frame, the transport plates are located above the stamping track, and the transport plates are provided with limiting grooves for accommodating products; A first stamping drive assembly is installed on the frame, the first stamping drive assembly is connected to the plurality of conveying plates, and the first stamping drive assembly is used to drive the plurality of conveying plates to move along a conveying direction perpendicular to the stamping track so that the product enters or leaves the limiting groove; The second printing drive assembly is installed on the frame. The second printing drive assembly is in driving connection with the plurality of conveying plates. The second printing drive assembly is used to drive the plurality of conveying plates to reciprocate along the conveying direction of the printing track.

5. A stamping device according to claim 4, characterized in that: The first stamp driving assembly includes a stamp driving cylinder, and the second stamp driving assembly includes a stamp driving motor.

6. A stamping device according to claim 4, characterized in that: The printing and transporting mechanism also includes a first guide assembly and a second guide assembly, the first guide assembly includes a first guide rail and a first slider, the second guide assembly includes a second guide rail and a second slider, the first guide rail is installed on the frame, the first slider is slidably connected to the first guide rail, the second guide rail is installed on the first slider, the second slider is slidably connected to the second guide rail, and multiple transport plates are installed on the second slider, the guidance of the first guide rail is perpendicular to the conveying direction of the printing track, and the guidance of the second guide rail is consistent with the conveying direction of the printing track.

7. A stamping device according to claim 1, characterized in that: Also included is a detection mechanism, the detection mechanism comprising: A detection bracket, mounted on the frame; A detection CCD is installed on the detection bracket and is located above the printing track. The detection CCD is used to detect the effect of product printing.

8. A stamping device according to claim 7, characterized in that: It also includes a defective product transport mechanism and a defective product output track, wherein the defective product output track is located on one side of the printing track, and the defective product transport mechanism includes: A defective product bracket, mounted on the rack; A defective product driving assembly is mounted on the defective product bracket; The defective product clamping assembly is transmission-connected to the defective product driving assembly, and the defective product driving assembly is used to drive the defective product clamping assembly to move between the defective product track and the printing track. The defective product clamping assembly is used to clamp the product stopped by the stopping mechanism on the defective product track and release it on the printing track.

9. A stamping device according to claim 8, characterized in that: It also includes a defective product pushing mechanism, which includes: A defective product pushing cylinder is mounted on the frame; The defective product push rod is connected to the output end of the defective product pushing cylinder, and the defective product pushing cylinder is used to drive the good product push rod to move so as to push the product located on the defective product track to move.

10. A stamping device according to claim 1, characterized in that: The interception mechanism includes: A stop cylinder is mounted on the frame; A stop rod is connected to the output end of the stop cylinder, the stop rod is located above the feed track, and the stop cylinder is used to drive the stop rod to extend or retract to stop or release the product.

Images