A punch device for continuously producing glass bottle caps
By combining large and small stamping presses with clamping, conveying, automatic loading and unloading, and collection components, continuous production of glass bottle caps is achieved throughout the entire process. This solves the problems of production interruption and safety hazards caused by manual intervention in existing technologies, and improves production efficiency and precision.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- XUZHOU RUNTIAN PRINTING IRON COVER CO LTD
- Filing Date
- 2026-03-13
- Publication Date
- 2026-06-05
AI Technical Summary
Existing glass bottle cap stamping equipment requires frequent manual intervention for loading and unloading and cleaning of residual sheet metal, which leads to production interruptions, low efficiency, and safety hazards, and the bottle cap dimensional accuracy is inconsistent.
By combining large and small stamping presses with clamping, conveying, automatic loading and unloading, and collection components, the entire process of bottle cap production is achieved, reducing manual operation and automating loading, unloading, and collection of residual sheet material.
It enables continuous production of glass bottle caps throughout the entire process, improving production efficiency, reducing human error, lowering labor intensity, avoiding safety hazards, and maintaining a clean operating environment.
Smart Images

Figure CN122142195A_ABST
Abstract
Description
Technical Field
[0001] This invention belongs to the field of stamping technology, specifically relating to a stamping device for continuously producing glass bottle caps. Background Technology
[0002] As a key component of the packaging system, bottle caps not only isolate external impurities and lock in the flavor and quality of the contents, but also ensure safe transportation and storage and prevent leakage of contents. Metal sheets are fed into molds and, through processes such as punching, pressing, and trimming, are formed into finished products of uniform specifications in one go.
[0003] In existing glass bottle cap stamping devices, frequent manual intervention is required for loading, unloading, transfer, and cleaning of residual sheet material. This not only leads to production interruptions and low efficiency, but also easily causes inconsistent bottle cap dimensional accuracy due to human error. In addition, residual sheet material needs to be manually peeled and collected, which is labor-intensive and poses safety hazards. In order to solve the above problems, there is a need for a stamping device for continuous production of glass bottle caps. Summary of the Invention
[0004] The purpose of this invention is to provide a simple and rationally designed stamping device for manufacturing glass bottle caps that can be continuously produced in order to solve the above-mentioned problems.
[0005] The present invention achieves the above objectives through the following technical solutions: A stamping device for continuously producing glass bottle caps includes a large stamping machine and a small stamping machine. A clamping assembly is provided on the outer side of the large stamping machine. A transmission assembly is provided between the large and small stamping machines. A support plate is fixedly connected to the outer side of the bottom mold of the large stamping machine. An automatic loading and unloading assembly is provided on the outer side of the small stamping machine. A suction cup is fixedly connected to the inner side of the upper mold of the large stamping machine. The transmission assembly includes a mounting plate fixedly disposed between the large and small stamping machines. A fixed frame is fixedly connected to the outer side of the large stamping machine. An air blowing head is fixedly connected to the outer side of the fixed frame. A fan is fixedly disposed at the bottom of the mounting plate. A second conveyor frame is fixedly connected to the outer side of the mounting plate. A first conveyor frame is fixedly connected to the outer side of the second conveyor frame. A funnel is fixedly connected to the outer end of the first conveyor frame. An exit arc plate is fixedly connected to the outer end of the second conveyor frame. An air blowing head is fixedly connected to the top of the mounting plate.
[0006] As a further optimization of the present invention, the clamping assembly includes a base fixedly connected to the outside of the large stamping press, a support frame slidably disposed on the upper side of the base, and a slide table slidably disposed on the inner side of the support frame.
[0007] As a further optimization of the present invention, a fixing block is fixedly connected to the upper side of both ends of the slide table, a lower clamping plate is fixedly connected to the outer side of the fixing block, a mounting shell is fixedly connected to the upper side of the fixing block, a cylinder is fixedly installed on the top of the mounting shell, an upper clamping plate is fixedly connected to the output end of the cylinder, and two guide posts that slide through the inner side of the upper clamping plate are fixedly connected to the inner side of the mounting shell.
[0008] As a further optimization of the present invention, a second motor is fixedly installed on one side of the bottom of the support frame. The output end of the second motor is fixedly connected to a second lead screw rotatably connected to the bottom of the support frame. The outer thread of the second lead screw passes through the inner side of the slide table. Two second guide rods slidably pass through the inner side of the slide table are fixedly connected to the bottom of the support frame. A first motor is fixedly connected to one side of the base. The output end of the first motor is fixedly connected to a first lead screw rotatably connected to the inner side of the base. The outer thread of the first lead screw passes through a U-shaped plate fixedly connected to the bottom of the support frame. Two first guide rods slidably pass through the bottom of the U-shaped plate are fixedly connected to the inner side of the base.
[0009] As a further optimization of the present invention, a material guiding assembly is provided on the outer side of the support plate. The material guiding assembly includes a side plate rotatably connected to one side of the support plate, an L-shaped plate rotatably connected to the bottom of the support plate, a cylinder two fixedly connected to the outer side of the L-shaped plate, and a rotating block rotatably connected to the bottom of the side plate fixedly connected to the output end of the cylinder two.
[0010] As a further optimization of the present invention, a collection assembly is fixedly installed on the outer side of the large stamping press. The collection assembly includes an electric slide rail fixedly installed on the outer side of the large stamping press. An electric slider is slidably connected to the upper side of the electric slide rail. A mounting bracket is fixedly connected to the upper side of the electric slider. A motor is fixedly installed on the outer side of the mounting bracket. A rotating shaft rotatably connected to the output end of the motor is fixedly connected to the inner side of the upper end of the mounting bracket. Two hooks located on the lower side of the side plate are fixedly connected to the outer side of the rotating shaft.
[0011] As a further optimization of the present invention, the automatic loading and unloading assembly includes a turntable fixedly installed on the outside of a small stamping machine, a turntable fixedly connected to the output end of the turntable, a limit frame fixedly connected to the upper side of the turntable, a limit plate fixedly connected to the top of the limit frame, and multiple mounting slots opened on the outer side of the turntable.
[0012] As a further optimization of the present invention, a conveyor belt located below the guide arc plate is fixedly provided on the outer side of the turntable, wedges are fixedly connected to both sides of the conveyor belt, a guide plate is fixedly connected to the outer side of the turntable, and a baffle is inserted into the inner side of the guide plate.
[0013] The beneficial effects of this invention are as follows: 1. This invention uses a large stamping press to form the bottle cap, a suction cup to pick it up, and an air blower to send it into a conveyor frame and a conveyor frame. With the help of a fan and an air blower, the cap falls from the guide arc plate onto the conveyor belt, is aligned, and enters the turntable mounting slot. The turntable drives the cap to a small stamping press for secondary processing, and finally collects it through a guide plate. This invention achieves continuous operation from raw material stamping to finished product collection, significantly improving production efficiency, reducing human error, and adapting to the needs of large-scale production.
[0014] 2. In this invention, a motor drives the material to move to the side plate, a cylinder retracts to tilt the side plate, and an electric slider moves the hook closer. The remaining material slides onto the hook. When collection is required, a motor drives the hook to rotate, detaching the material into the collection container below, thus completing the automatic unloading. This eliminates the need for manual cleaning of the remaining material, reduces labor intensity, avoids operational safety hazards, and keeps the equipment's operating environment clean. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the clamping component of the present invention; Figure 3 This is an exploded structural diagram of the clamping assembly of the present invention; Figure 4 This is the present invention. Figure 3 Enlarged view of point A in the middle; Figure 5 This is a schematic diagram of the material guiding component of the present invention; Figure 6 This is a schematic diagram of the structure of the collecting component of the present invention; Figure 7 This is a schematic diagram of the transmission component of the present invention; Figure 8 This is a schematic diagram of the automatic loading and unloading component of the present invention; Figure 9 This is a schematic diagram of the structure of the turntable of the present invention.
[0016] In the diagram: 1. Large stamping press; 2. Clamping assembly; 201. Support frame; 202. U-shaped plate; 203. Base; 204. Motor 1; 205. Lead screw 1; 206. Guide rod 1; 207. Motor 2; 208. Lead screw 2; 209. Guide rod 2; 210. Slide table; 211. Fixing block; 212. Lower clamping plate; 213. Mounting shell; 214. Guide column; 215. Upper clamping plate; 216. Cylinder 1; 3. Support plate; 4. Material guiding assembly; 401. L-shaped plate; 402. Cylinder 2; 403. Side plate; 404. Rotating block; 5. Collection assembly; 501. Electric slide rail; 502. Electric slider; 503. Mounting bracket; 504. Rotating shaft; 505. Hook; 506. Motor three; 6. Transmission assembly; 601. Fixed frame; 602. Air blowing head one; 603. Fan; 604. Conveyor frame one; 605. Funnel; 606. Mounting plate; 607. Conveyor frame two; 608. Air blowing head two; 609. Guide arc plate; 7. Small punch press; 8. Automatic loading and unloading assembly; 801. Turntable; 802. Turntable; 803. Limit frame; 804. Limit plate; 805. Conveyor belt; 806. Wedge block; 807. Guide plate; 808. Baffle; 809. Mounting groove. Detailed Implementation
[0017] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.
[0018] Example: Figure 1 As shown, a stamping device for continuously producing glass bottle caps includes a large stamping machine 1 and a small stamping machine 7. The large stamping machine 1 is used to initially stamp the sheet material into multiple bottle caps, and the small stamping machine 7 performs secondary stamping processing on the bottle caps. A clamping assembly 2 is provided on the outside of the large stamping machine 1 to clamp the sheet material. A support plate 3 is fixedly connected to the outside of the bottom mold of the large stamping machine 1 to provide support for the sheet material. A suction cup is fixedly connected to the inside of the upper mold of the large stamping machine 1. The suction cup is a negative pressure suction cup and is connected to an air pump.
[0019] like Figure 1 , Figure 7As shown, a transmission assembly 6 is provided between the large stamping machine 1 and the small stamping machine 7. The transmission assembly 6 transfers the bottle caps between the large stamping machine 1 and the small stamping machine 7. The transmission assembly 6 includes a mounting plate 606, which provides a mounting base for subsequent parts. The outer side of the mounting plate 606 is fixedly installed between the large stamping machine 1 and the small stamping machine 7. A fixing frame 601 is fixedly connected to the outer side of the large stamping machine 1, which also provides a mounting base for subsequent parts. An air blowing head 602 is fixedly connected to the outer side of the fixing frame 601. The air blowing head 602 is connected to an air pump to provide a transmission base for the bottle caps. A fan 603 is fixedly installed at the bottom of the mounting plate 606. The fan 603 is used to transfer the bottle caps. The cap provides upward kinetic energy, which is existing technology and will not be described in detail. A second conveyor frame 607 is fixedly connected to the outside of the mounting plate 606. The second conveyor frame 607 provides a channel for the bottle cap. A first conveyor frame 604 is fixedly connected to the outside of the second conveyor frame 607. The first conveyor frame 604 provides a channel for the bottle cap. A funnel 605 is fixedly connected to the outer end of the first conveyor frame 604. The funnel 605 facilitates the entry of the bottle cap into the first conveyor frame 604. An outlet arc plate 609 is fixedly connected to the outer end of the second conveyor frame 607. The outlet arc plate 609 ensures the smooth output of the bottle cap. An air blowing head 608 is fixedly connected to the top of the mounting plate 606. The air blowing head 608 provides auxiliary airflow for the bottle cap inside the second conveyor frame 607.
[0020] like Figure 2 , Figure 3 , Figure 4 As shown, the clamping assembly 2 includes a base 203, which provides a mounting base for subsequent parts. The outer side of the base 203 is fixedly connected to the outer side of the large stamping press 1. A support frame 201 is slidably mounted on the upper side of the base 203, which is used to support the sheet metal. Fixing blocks 211 are fixedly connected to the upper sides of both ends of the slide table 210, which provides a mounting base for subsequent parts. A lower clamping plate 212 is fixedly connected to the outer side of the fixing block 211, which is used to fix the sheet metal. The upper side of the fixing block 211 is fixedly connected to... A mounting shell 213 is attached, which provides a mounting base for subsequent parts. A cylinder 216 is fixedly installed on the top of the mounting shell 213. The cylinder 216 provides kinetic energy for clamping the sheet metal. An upper clamping plate 215 is fixedly connected to the output end of the cylinder 216. The upper clamping plate 215 cooperates with the lower clamping plate 212 to clamp the sheet metal. Two guide posts 214 are fixedly connected to the inner side of the mounting shell 213. The guide posts 214 provide guidance for the upper clamping plate 215. The outer sides of the two guide posts 214 slide through the inner side of the upper clamping plate 215.
[0021] like Figure 3As shown, a slide table 210 is slidably mounted on the inner side of the support frame 201, providing a mounting base for subsequent parts. A second motor 207 is fixedly mounted on one side of the bottom of the support frame 201, providing kinetic energy for the sheet metal to slide back and forth. A second lead screw 208 is fixedly connected to the output end of the second motor 207, driving the slide table 210 to slide. A corrugated dust cover is fitted on the outer side of the second lead screw 208, which is rotatably connected to the bottom of the support frame 201. The outer thread of the second lead screw 208 passes through the inner side of the slide table 210. Two second guide rods 209 are fixedly connected to the bottom of the support frame 201, providing guidance for the slide table 210. The outer sides of the two guide rods 209 slide through the inner side of the slide table 210. A motor 204 is fixedly connected to one side of the base 203. The motor 204 provides kinetic energy for the left and right sliding of the sheet metal. A lead screw 205 is fixedly connected to the output end of the motor 204. The lead screw 205 drives the support frame 201 to slide. A corrugated dust cover is fitted on the outside of the lead screw 205. The outside of the lead screw 205 is rotatably connected to the inside of the base 203. A U-shaped plate 202 is threaded through the outside of the lead screw 205. The U-shaped plate 202 provides an installation base for the support frame 201. The outside of the U-shaped plate 202 is fixedly connected to the bottom of the support frame 201. Two guide rods 206 are fixedly connected to the inside of the base 203. The guide rods 206 provide guidance for the U-shaped plate 202. The outside of the two guide rods 206 slide through the bottom of the U-shaped plate 202.
[0022] like Figure 1 , Figure 5 As shown, a material guiding assembly 4 is provided on the outer side of the support plate 3. The material guiding assembly 4 is used to tilt and guide the residual sheet material after processing for collection. The material guiding assembly 4 includes a side plate 403, which provides support and tilt guidance for the sheet material. The outer side of the side plate 403 is rotatably connected to one side of the support plate 3. An L-shaped plate 401 is rotatably connected to the bottom of the support plate 3. The L-shaped plate 401 provides an installation base for subsequent parts. A cylinder 402 is fixedly connected to the outer side of the L-shaped plate 401. The cylinder 402 is used to control the flattening and tilting of the side plate 403. A rotating block 404 is fixedly connected to the output end of the cylinder 402. The rotating block 404 provides a rotation base for the side plate 403. The inner side of the rotating block 404 is rotatably connected to the bottom of the side plate 403.
[0023] like Figure 1 , Figure 6As shown, a collection component 5 is fixedly installed on the outer side of the large stamping press 1. The collection component 5 is used to automatically collect residual sheet metal after processing. The collection component 5 includes an electric slide rail 501, which provides sliding for subsequent parts. This is prior art and will not be described in detail. The outer side of the electric slide rail 501 is fixedly installed on the outer side of the large stamping press 1. An electric slider 502 is slidably connected to the upper side of the electric slide rail 501. The electric slider 502 drives the subsequent parts to slide. This is prior art and will not be described in detail. A mounting bracket 503 is fixedly connected to the upper side of the electric slider 502. The mounting bracket 503 is for the subsequent parts. The mounting bracket 503 provides an installation base. It is frame-shaped, and a motor 506 is fixedly installed on the outside of the mounting bracket 503. The motor 506 is used to tilt and collect the collected residual sheet material. The output end of the motor 506 is fixedly connected to a rotating shaft 504. The rotating shaft 504 provides an installation base for subsequent parts. The outside of the rotating shaft 504 is rotatably connected to the upper inner side of the mounting bracket 503. Two hooks 505 located on the lower side of the side plate 403 are fixedly connected to the outside of the rotating shaft 504. The hooks 505 are used to collect residual sheet material. The mounting bracket 503 is frame-shaped and has space inside to accommodate the hooks 505.
[0024] like Figure 8 , Figure 9 As shown, an automatic loading and unloading assembly 8 is provided on the outside of the small stamping machine 7. The automatic loading and unloading assembly 8 realizes the conveying and collection of bottle caps from the small stamping machine 7 after processing. The automatic loading and unloading assembly 8 includes a turntable 801, which drives the bottle caps to rotate. This is prior art and will not be described in detail. The outside of the turntable 801 is fixedly set on the outside of the small stamping machine 7. A turntable 802 is fixedly connected to the output end of the turntable 801. The turntable 802 provides an installation base for the bottle caps. A limit frame 803 is fixedly connected to the upper side of the turntable 801. The limit frame 803 cooperates with the turntable 802 to realize the rotation of the bottle caps. A limit plate 804 is fixedly connected to the top of the limit frame 803. The limit plate 804 prevents the bottle caps from falling off during rotation and transmission. A limiting frame 803 extends out between the turntable 802 and the limiting frame 803. The turntable 802 has multiple mounting slots 809 on its outer side, which provide mounting space for bottle caps. A conveyor belt 805 is fixedly installed on the outer side of the turntable 801, located below the guide arc plate 609. The conveyor belt 805 is used to transport bottle caps into the mounting slots 809. Wedges 806 are fixedly connected to both sides of the conveyor belt 805. The wedges 806 are used to center the bottle caps for easy alignment with the mounting slots 809. A guide plate 807 is fixedly connected to the outer side of the turntable 801. The guide plate 807 is used to collect and guide the processed bottle caps. A baffle 808 is inserted into the inner side of the guide plate 807. The baffle 808 is used to block the bottle caps thrown out by the turntable 802.
[0025] It should be noted that, in the operation of this continuous production glass bottle cap stamping device, the operator places the sheet metal on the support frame 201, and starts the cylinder 216 to drive the upper clamping plate 215 to clamp the sheet metal onto the lower clamping plate 212. Motors 204 and 207 control the forward and backward and left and right sliding of the clamped sheet metal, respectively. The large stamping press 1 stamps the sheet metal into multiple bottle caps. When the upper mold of the large stamping press 1 is lifted, the internal suction cups pick up the bottle caps, and the air blower 602 blows the picked-up bottle caps into the machine. The funnel 605 slides along the first conveyor frame 604 into the second conveyor frame 607, where it is continued to be blown and transported by the blower 603. The second blower head 608 continues to transport the bottle caps that are blown up, and they are output from the guide arc plate 609 and fall onto the conveyor belt 805. Two wedges 806 ensure that the bottle caps are aligned until they enter the mounting groove 809. The turntable 801 drives the turntable 802 to rotate, turning the bottle caps onto the small stamping machine 7 for further stamping. Finally, the bottle caps are thrown out by the turntable 802 and blocked by the baffle 808, and collected from the guide plate 807.
[0026] After the sheet metal processing is completed, motor 204 drives screw 205 to rotate and move the sheet metal to one side of side plate 403. At the same time, cylinder 402 retracts, causing side plate 403 to rotate downward. Electric slider 502 drives hook 505 to approach side plate 403, and residual sheet metal will slide onto hook 505 at an angle, thus completing the automatic unloading of residual sheet metal. When the sheet metal on hook 505 needs to be cleaned, motor 506 drives shaft 504 to rotate. A trolley or collection container is placed above electric slide rail 501, and hook 505 rotates to release the hooked sheet metal, thus collecting the residual sheet metal.
[0027] The embodiments described above are merely examples of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention.
Claims
1. A stamping apparatus for continuously producing glass bottle caps, comprising a large stamping press (1) and a small stamping press (7), characterized in that: A clamping assembly (2) is provided on the outside of the large stamping press (1), a transmission assembly (6) is provided between the large stamping press (1) and the small stamping press (7), a support plate (3) is fixedly connected to the outside of the bottom die of the large stamping press (1), an automatic loading and unloading assembly (8) is provided on the outside of the small stamping press (7), a suction cup is fixedly connected to the inside of the upper die of the large stamping press (1), the transmission assembly (6) includes a mounting plate (606) fixedly provided between the large stamping press (1) and the small stamping press (7), and a fixing frame (601) is fixedly connected to the outside of the large stamping press (1). The outer side of the fixed frame (601) is fixedly connected to an air blowing head (602), the bottom of the mounting plate (606) is fixedly provided with a fan (603), the outer side of the mounting plate (606) is fixedly connected to a conveying frame (607), the outer side of the conveying frame (607) is fixedly connected to a conveying frame (604), the outer end of the conveying frame (604) is fixedly connected to a funnel (605), the outer end of the conveying frame (607) is fixedly connected to an outgoing arc plate (609), and the top of the mounting plate (606) is fixedly connected to an air blowing head (608).
2. The stamping device for continuously producing glass bottle caps according to claim 1, characterized in that: The clamping assembly (2) includes a base (203) fixedly connected to the outside of the large stamping machine (1), a support frame (201) is slidably provided on the upper side of the base (203), and a slide table (210) is slidably provided on the inner side of the support frame (201).
3. The stamping device for continuously producing glass bottle caps according to claim 2, characterized in that: The upper sides of both ends of the slide (210) are fixedly connected to a fixing block (211). The outer side of the fixing block (211) is fixedly connected to a lower clamping plate (212). The upper side of the fixing block (211) is fixedly connected to a mounting shell (213). A cylinder (216) is fixedly installed on the top of the mounting shell (213). The output end of the cylinder (216) is fixedly connected to an upper clamping plate (215). The inner side of the mounting shell (213) is fixedly connected to two guide posts (214) that slide through the inner side of the upper clamping plate (215).
4. The stamping device for continuously producing glass bottle caps according to claim 2, characterized in that: A second motor (207) is fixedly installed on one side of the bottom of the support frame (201). The output end of the second motor (207) is fixedly connected to a second lead screw (208) rotatably connected to the bottom of the support frame (201). The outer thread of the second lead screw (208) passes through the inner side of the slide table (210). Two guide rods (209) are fixedly connected to the bottom of the support frame (201) and slide through the inner side of the slide table (210). A first motor (204) is fixedly connected to one side of the base (203). The output end of the first motor (204) is fixedly connected to a first lead screw (205) rotatably connected to the inner side of the base (203). The outer thread of the first lead screw (205) passes through a U-shaped plate (202) fixedly connected to the bottom of the support frame (201). Two guide rods (206) are fixedly connected to the inner side of the base (203) and slide through the bottom of the U-shaped plate (202).
5. The stamping apparatus for continuously producing glass bottle caps according to claim 2, characterized in that: A material guiding assembly (4) is provided on the outer side of the support plate (3). The material guiding assembly (4) includes a side plate (403) rotatably connected to one side of the support plate (3). An L-shaped plate (401) is rotatably connected to the bottom of the support plate (3). A cylinder (402) is fixedly connected to the outer side of the L-shaped plate (401). A rotating block (404) is rotatably connected to the bottom of the side plate (403) at the output end of the cylinder (402).
6. The stamping apparatus for continuously producing glass bottle caps according to claim 5, characterized in that: A collection assembly (5) is fixedly installed on the outside of the large stamping press (1). The collection assembly (5) includes an electric slide rail (501) fixedly installed on the outside of the large stamping press (1). An electric slider (502) is slidably connected to the upper side of the electric slide rail (501). A mounting bracket (503) is fixedly connected to the upper side of the electric slider (502). A motor (506) is fixedly installed on the outside of the mounting bracket (503). A rotating shaft (504) is rotatably connected to the output end of the motor (506) and is rotatably connected to the inner side of the upper end of the mounting bracket (503). Two hooks (505) located on the lower side of the side plate (403) are fixedly connected to the outside of the rotating shaft (504).
7. The stamping apparatus for continuously producing glass bottle caps according to claim 1, characterized in that: The automatic loading and unloading assembly (8) includes a turntable (801) fixedly installed on the outside of the small stamping machine (7). A turntable (802) is fixedly connected to the output end of the turntable (801). A limit frame (803) is fixedly connected to the upper side of the turntable (801). A limit plate (804) is fixedly connected to the top of the limit frame (803). Multiple mounting slots (809) are opened on the outside of the turntable (802).
8. The stamping apparatus for continuously producing glass bottle caps according to claim 7, characterized in that: A conveyor belt (805) located below the guide arc plate (609) is fixedly installed on the outer side of the turntable (801). Wedges (806) are fixedly connected to both sides of the conveyor belt (805). A guide plate (807) is fixedly connected to the outer side of the turntable (801). A baffle (808) is inserted into the inner side of the guide plate (807).