Automatic production equipment for penicillin bottle loading box

Abstract

The present application relates to the technical field of medical packaging equipment, in particular to automatic production equipment for penicillin bottle boxes, comprising: a punching assembly including an upper die and a punching element arranged above the upper die; a cooling assembly including a cooling plate arranged on the feeding side of the upper die, water cooling elements arranged at both ends inside the cooling plate, and rotating elements arranged at both ends on the top of the cooling plate; a supporting assembly including a vertical rod arranged on the top of the cooling plate, a pressing plate slidingly arranged on the outer surface of the vertical rod, and a connecting rod arranged between the pressing plate and the punching element; the water cooling element includes a fan blade rotatingly arranged inside the cooling plate; the rotating element includes a shaft column arranged on the top of the cooling plate and connected with the fan blade, and a threaded sliding groove arranged on the outer surface of the shaft column, and the shaft column penetrates the limiting sliding groove; the present application realizes the collaborative control of punching and cooling, improves the material protection and cooling efficiency, and thus effectively improves the punching quality and the running stability of the equipment.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical packaging equipment, in particular to automatic production equipment of a penicillin bottle box. BACKGROUND

[0002] As a common container in medicine packaging, the penicillin bottle is widely used in the sub-packaging of injection, freeze-dried preparation and oral liquid. With the increasing requirements of medicine production on production capacity and cleanliness, the packaging method of the penicillin bottle gradually changes from manual operation to automatic boxing. At present, the penicillin bottle boxing equipment commonly used in the industry is mostly modified on the basis of the traditional bubble cap or tray automatic packaging machine, and the basic process includes: the tray is prepared after the sheet is heated and formed, then cut into independent packaging units through the punching process, then the penicillin bottle and the instruction manual and other materials are put into the tray, and finally the boxing machine is used to complete the pushing into the box and the sealing of the tongue. Although this kind of equipment can realize automatic packaging and reduce manual intervention, it still has some deficiencies.

[0003] In the existing equipment, the punching process is usually completed by direct pressure cutting of the upper and lower molds. Since the penicillin bottle tray is still at a high temperature after forming, direct punching is easy to cause burrs or warping on the edge of the tray, thereby affecting the positioning stability of the bottle body in the tray. SUMMARY

[0004] In view of the above or the problem in the prior art that since the penicillin bottle tray is still at a high temperature after forming, direct punching is easy to cause burrs or warping on the edge of the tray, thereby affecting the positioning stability of the bottle body in the tray, the present application is proposed.

[0005] Therefore, the purpose of the present application is to provide automatic production equipment of a penicillin bottle box.

[0006] To solve the above technical problems, the present application provides the following technical scheme:

[0007] The automatic production equipment of the penicillin bottle box comprises: a punching assembly comprising an upper mold piece and a punching piece arranged above the upper mold piece; a cooling assembly comprising a cooling plate arranged on the feeding side of the upper mold piece, a water cooling piece arranged at both ends inside the cooling plate, and a rotating piece arranged at both ends on the top of the cooling plate; and a supporting assembly comprising a vertical rod arranged on the top of the cooling plate, a pressing plate slidingly arranged on the outer surface of the vertical rod, and a connecting rod arranged between the pressing plate and the punching piece.

[0008] The water cooling piece comprises a fan blade rotatingly arranged inside the cooling plate.

[0009] The rotating piece comprises a shaft column arranged on the top of the cooling plate and connected with the fan blade, and a threaded sliding groove arranged on the outer surface of the shaft column, and the shaft column penetrates the pressing plate.

[0010] As a preferred scheme of the automatic production equipment for the carton of penicillin bottles, the outer wall of the feeding side of the upper mold piece is provided with a fixing frame, and the end of the fixing frame is provided with an electrostatic brush.

[0011] As a preferred scheme of the automatic production equipment for the carton of penicillin bottles, a lower mold piece is arranged below the upper mold piece, and the side wall of the lower mold piece is provided with a support table below the cooling plate.

[0012] As a preferred scheme of the automatic production equipment for the carton of penicillin bottles, the fixing frame is arranged at two ends of the cooling plate, the end of the cooling plate is provided with a positioning sliding block, the opposite surface of the fixing frame is longitudinally provided with a limiting sliding groove, and the positioning sliding block is arranged in the limiting sliding groove and is connected in a sliding mode.

[0013] As a preferred scheme of the automatic production equipment for the carton of penicillin bottles, the outer surface of the vertical rod is wound with a spring, one end of the spring is arranged on the top surface of the cooling plate, and the other end of the spring is arranged on the bottom surface of the pressing plate.

[0014] As a preferred scheme of the automatic production equipment for the carton of penicillin bottles, the middle part of the pressing plate is provided with a sleeve hole, the shaft column penetrates through the sleeve hole, the inner wall of the sleeve hole is provided with a guide block, and the guide block is arranged in the threaded sliding groove and is connected in a sliding mode.

[0015] As a preferred scheme of the automatic production equipment for the carton of penicillin bottles, the outer surface of the shaft column is provided with a straight sliding groove at two ends of the threaded sliding groove, and the straight sliding groove and the threaded sliding groove are connected with each other.

[0016] As a preferred scheme of the automatic production equipment for the carton of penicillin bottles, the top surface of the cooling plate is provided with a water cooling cavity, the fan blades are rotationally arranged on the inner bottom of the two ends of the water cooling cavity, the opening of the water cooling cavity is covered with a cover plate, and the top surface of the cover plate is arrayed with heat dissipation fins.

[0017] As a preferred scheme of the automatic production equipment for the carton of penicillin bottles, the top shaft of the cover plate is provided with a mounting shaft, the mounting shaft penetrates through the cover plate and is connected in a sealed rotation mode, and the bottom end of the shaft column is provided with a connecting sleeve connected with the end of the mounting shaft.

[0018] As a preferred scheme of the automatic production equipment for the carton of penicillin bottles, the inner bottom of the water cooling cavity is provided with a baffle on the opposite side of the fan blades, there is a gap between the end of the baffle and the inner wall of the water cooling cavity, the baffles are arrayed with a partition plate, only the partition plate in the middle is connected with the baffles, and the baffles and the partition plate are both abutted to the bottom surface of the cover plate.

[0019] The automatic production equipment for the penicillin bottle box has the beneficial effects that: the automatic production equipment for the penicillin bottle box realizes the cooperative control of blanking and cooling through the cooperation of the blanking assembly, the cooling assembly and the supporting assembly, improves the material protection and cooling efficiency, and thus effectively improves the blanking quality and the equipment operation stability.

[0020] The cooling assembly is closely attached to the material before and after blanking, and the cooling water is driven to form a circulating flow through the fan blades, further improves the heat transfer and heat dissipation efficiency, keeps the material at a stable temperature during the blanking process, ensures the neatness of the blanking cut, and the cooperation of the supporting assembly and the cooling plate forms dynamic coupling between the cooling process and the blanking process, and improves the coordination of the overall mechanical action. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creating laborious work.

[0022] Figure 1 It is a schematic diagram of the overall structure of the automatic production equipment for the penicillin bottle box.

[0023] Figure 2 It is a schematic diagram of the connecting rod structure of the automatic production equipment for the penicillin bottle box.

[0024] Figure 3 It is a schematic diagram of the fixed frame structure of the automatic production equipment for the penicillin bottle box.

[0025] Figure 4 It is a schematic diagram of the shaft column structure of the automatic production equipment for the penicillin bottle box.

[0026] Figure 5 It is a schematic diagram of the cooling plate structure of the automatic production equipment for the penicillin bottle box.

[0027] 1, upper die; 2, lower die; 3, blanking element; 4, fixed frame; 5, supporting table; 6, connecting rod; 7, static brush; 8, cooling plate; 9, positioning sliding block; 10, limiting sliding groove; 11, shaft column; 12, connecting sleeve; 13, threaded sliding groove; 14, straight sliding groove; 15, sleeve hole; 16, guide block; 17, vertical rod; 18, spring; 19, water cooling cavity; 20, cover plate; 21, cooling fin; 22, fan blade; 23, mounting shaft; 24, baffle; 25, partition; 26, pressing plate. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0029] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, it will be apparent to one skilled in the art that the present application can be practiced without the specific details set forth in this description. In other instances, well-known methods, procedures, components, and circuits have not been described in detail so as not to unnecessarily obscure aspects of the present application.

[0030] Second, the "one embodiment" or "an embodiment" referred to herein means a specific feature, structure, characteristic, or combination of features and characteristics described herein that can be included in at least one implementation of the present application. The various appearances of "in one embodiment" or "an embodiment" in the description are not necessarily all referring to the same embodiment, although they can.

[0031] Embodiment 1: Reference Figures 1 to 5 For the first embodiment of the present application, the embodiment provides an automatic production equipment for penicillin bottle boxes, which can realize stable blanking and cooling of penicillin bottle box materials, improve blanking precision and reduce the risk of material thermal damage, which includes blanking assembly, cooling assembly and supporting assembly.

[0032] Specifically, the blanking assembly includes an upper die 1 and a blanking element 3 arranged above the upper die 1. A lower die 2 is arranged directly below the upper die 1. The side wall of the lower die 2 is provided with a support table 5 below the cooling plate 8. When the blanking element 3 is pressed downward relative to the upper die 1, it not only directly acts on the penicillin bottle box material, but also drives the pressing plate 26 to move downward synchronously through the connecting rod 6 connected thereto.

[0033] The cooling assembly includes a cooling plate 8 arranged on the feeding side of the upper die 1, water cooling elements arranged at both ends inside the cooling plate 8, and rotating elements arranged at both ends on the top of the cooling plate 8. The blanking element 3 is pressed downward to drive the cooling plate 8 to descend, which is tightly attached to the surface of the material to be blanked. Thus, rapid heat conduction and diffusion are achieved, so that the material maintains a stable temperature before blanking, avoiding deformation caused by thermal softening.

[0034] The supporting assembly includes a vertical rod 17 arranged on the top of the cooling plate 8, a pressing plate 26 slidingly arranged on the outer surface of the vertical rod 17, and a connecting rod 6 arranged between the pressing plate 26 and the blanking element 3. During the blanking process, when the cooling plate 8 is lowered to the support table 5 and is limited, the pressing plate 26 continues to move downward and compresses the spring 18, thereby realizing flexible buffering and avoiding the direct action of rigid force on the material, ensuring that the cooling plate 8 and the material are tightly attached, but without causing material compression damage due to excessive force.

[0035] The water cooling part comprises a fan 22 rotatably arranged in the cooling plate 8, and the cooling water in the cooling plate 8 flows in the water cooling cavity 19 under the rotation of the fan 22, forming a circulating cooling effect. The cooling water orderly flows in the limited path, thereby improving the heat exchange efficiency, avoiding the occurrence of local overcooling or local overheating, and keeping the material to be punched stable before entering the punching station, thereby ensuring the precision of the punched product.

[0036] The rotating part comprises a shaft column 11 arranged on the top of the cooling plate 8 and connected with the fan 22, and a threaded sliding groove 13 arranged on the outer surface of the shaft column 11. The shaft column 11 penetrates the limiting sliding groove 10, and the threaded sliding groove 13 realizes the rotation control of the shaft column 11, and transmits the rotating power to the fan 22, thereby driving the water circulation.

[0037] Further, the feeding side outer wall of the upper die part 1 is provided with a fixing frame 4, and the end of the fixing frame 4 is provided with an electrostatic brush 7. The electrostatic brush 7 removes the surface static electricity and dust before the material to be punched enters the punching station, which may cause the pollution of the bottle body or affect the subsequent sealing performance.

[0038] In use, when the punching part 3 is pressed downward relative to the upper die part 1, the pressing plate 26 is driven to move downward through the connecting rod 6, the pressing plate 26 moves downward together with the cooling plate 8 through the vertical rod 17, until the cooling plate 8 is attached to the material to be punched, the supporting table 5 supports the material to be punched and limits the cooling plate 8 from continuing to move downward. At this time, the pressing plate 26 continues to be driven to move downward, the pressing plate 26 compresses the spring 18 and moves downward along the vertical rod 17, avoiding the rigid force of the pressing plate 26 acting on the material to be punched, and having the buffering effect to avoid the compression damage. When the pressing plate 26 moves downward along the vertical rod 17, the guide block 16 in the pressing plate 26 moves along the linear sliding groove 14 at the upper end of the shaft column 11, and the shaft column 11 remains in the state and does not rotate. At this time, the pushing force of the spring 18 keeps the cooling plate 8 closely attached to the material to be punched, which is beneficial to the heat transfer.

[0039] The pressing plate 26 continues to move downward along the vertical rod 17 until the guide block 16 slides to the threaded sliding groove 13. The guide block 16 drives the shaft column 11 to rotate through the guidance of the threaded sliding groove 13. The shaft column 11 drives the fan 22 to rotate through the connecting sleeve 12 and the mounting shaft 23. The water cooling cavity 19 of the cooling plate 8 is preloaded with cooling water, which is in an unfilled state. The baffle 25 cooperates with the baffle 24 to divide the water cooling cavity 19 into two channels. The fan 22 drives the cooling water to flow to the other end through the channels. The cooling water takes away heat during the flowing process, thereby improving the cooling efficiency of the cooling plate 8 on the material to be punched.

[0040] After the blanking element 3 is blanked, the pressing plate 26 is lifted to move upward by the connecting rod 6, and since the elastic force of the spring 18 maintains the pushing of the cooling plate 8 at this time, the pressing plate 26 moves upward along the vertical rod 17, the guide block 16 drives the shaft column 11 to rotate reversely through the threaded sliding groove 13, and then the fan blade 22 rotates reversely to push the cooling water to flow, the cooling water cools the cooling plate 8 itself to prepare for the next working cycle, the pressing plate 26 moves upward to the top of the vertical rod 17 to pull the cooling plate 8 to move upward, and the cooling plate 8 maintains a suspended state in the blanking completion stage, at this time, the cooling plate 8 and the internal cooling water are accelerated to dissipate heat through the cooling fin 21, which is beneficial to the next working cycle, and the suspension of the cooling plate 8 will not cooperate with the support table 5 to clamp the material to be blanked, which is beneficial to the conveying of the material and the subsequent blanking of the material.

[0041] In summary, the embodiment realizes the cooperative control of blanking and cooling through the cooperation of the blanking assembly, the cooling assembly and the support assembly, not only ensures the dimensional accuracy and integrity of the material in the blanking process, but also effectively avoids quality defects caused by overheating, static electricity or rigid impact.

[0042] Embodiment 2: Refer to Figures 3 to 5 The second embodiment of the present application is different from the previous embodiment, which provides a structural optimization of the support assembly of the automatic production equipment of the penicillin bottle box.

[0043] Specifically, the fixed frame 4 is provided with two and located at both ends of the cooling plate 8, the end of the cooling plate 8 is provided with a positioning sliding block 9, the opposite surface of the fixed frame 4 is longitudinally provided with a limiting sliding groove 10, the positioning sliding block 9 is located in the limiting sliding groove 10 and is connected in sliding manner, and the limiting sliding groove 10 keeps the cooling plate 8 balanced during the upward and downward movement, avoiding possible inclination of the cooling plate 8 during movement. At the same time, the sliding cooperation of the positioning sliding block 9 in the limiting sliding groove 10 strictly limits the movement track of the cooling plate 8, which can maintain stable linear movement when bearing the downward pressure of the blanking element 3 and the reverse thrust of the spring 18.

[0044] Further, the outer surface of the vertical rod 17 is wound with the spring 18, one end of the spring 18 is arranged on the top surface of the cooling plate 8, and the other end of the spring 18 is arranged on the bottom surface of the pressing plate 26. The spring 18 not only plays a role in buffering instantaneous impact, but also provides a reset thrust after blanking, and the flexible force transmission mode effectively avoids excessive stress on the material, improving the safety and adaptability of the equipment.

[0045] Further, the middle part of the pressing plate 26 is provided with a sleeve hole 15, the shaft column 11 penetrates the sleeve hole 15, the inner wall of the sleeve hole 15 is provided with a guide block 16, the guide block 16 is located in the interior of the threaded sliding groove 13 and is in sliding connection, when the pressing plate 26 moves downward along the vertical rod 17 to the guide block 16 into the threaded sliding groove 13, the guide block 16 drives the shaft column 11 to rotate under the guidance of the threaded path, so that the fan blade 22 is driven to rotate and circulate, realizing the flow and heat exchange of the cooling water, and through the switching of the rotating direction, the material cooling and the self-cooling of the cooling plate 8 are respectively completed in the upward and downward two stages of the blanking, ensuring that the equipment maintains stable temperature in the high-speed continuous operation.

[0046] Further, the outer surface of the shaft column 11 is provided with a linear sliding groove 14 at both ends of the threaded sliding groove 13, the linear sliding groove 14 and the threaded sliding groove 13 are in communication with each other, and the cooperation of the linear sliding groove 14 and the threaded sliding groove 13 realizes different movement modes of the shaft column 11 in different stages: the guide block 16 only makes linear motion in the linear sliding groove 14, and the shaft column 11 remains stationary; in the threaded sliding groove 13, the shaft column 11 is forced to rotate, and the movement conversion makes the cooling process and the blanking action form synchronous cooperation.

[0047] The remaining structures are the same as those in Embodiment 1.

[0048] In use, through the cooperation of the positioning sliding block 9 and the limiting sliding groove 10 of the fixed frame 4, the cooling plate 8 is more stable when moving up and down and cannot deviate, in the process of pressing down of the blanking element 3, the pressing plate 26 moves downward to drive the cooling plate 8 to descend, when the cooling plate 8 is attached to the material, the spring 18 provides a buffering effect and maintains the attached state, so as to realize effective cooling, after the guide block 16 enters the threaded sliding groove 13, the shaft column 11 starts to rotate, drives the fan blade 22 to form water flow circulation, improves the cooling efficiency, after the blanking is completed, the pressing plate 26 moves upward, under the switching action of the linear sliding groove 14 and the threaded sliding groove 13, the shaft column 11 reversely rotates, the fan blade 22 pushes the cooling water to flow reversely, providing guarantee for the self-cooling of the cooling plate 8.

[0049] In summary, through the improvement of the rotating control direction of the fixed frame 4, the pressing plate 26 and the shaft column 11, the cooling efficiency and the equipment stability are improved, and the close attachment and the high-efficiency heat exchange effect between the cooling plate 8 and the material can be maintained in long-term operation.

[0050] Embodiment 3: Refer to Figures 4 to 5 The third embodiment of the present application is different from the previous embodiment, which provides the structure optimization of the cooling assembly of the automatic production equipment of the penicillin bottle box.

[0051] Specifically, the top surface of the cooling plate 8 is provided with a water cooling cavity 19, the fan blades 22 are rotationally arranged at the inner bottom of both ends of the water cooling cavity 19, the opening of the water cooling cavity 19 is covered with a cover plate 20, the top surface of the cover plate 20 is arrayed with the heat dissipation fins 21, and the combination of the water cooling cavity 19 and the heat dissipation fins 21 enables the cooling plate 8 to not only form a dynamic water flow inside to take away heat but also release the accumulated heat to the air outside through the heat dissipation fins 21, thereby achieving a double heat dissipation effect. The arrayed heat dissipation fins 21 on the top surface of the cover plate 20 can significantly expand the contact area with the air and form a convection channel, thereby improving the heat exchange efficiency and enabling the cooling plate 8 to remain temperature stable in a high-frequency blanking environment, avoiding performance degradation caused by heat accumulation.

[0052] Further, the top center of the cover plate 20 is provided with the mounting shaft 23, the mounting shaft 23 penetrates the cover plate 20 and is sealingly and rotationally connected with each other, and the bottom end of the shaft column 11 is provided with the connecting sleeve 12 connected with the end of the mounting shaft 23, thereby ensuring that the rotating power of the shaft column 11 can be reliably transmitted to the fan blades 22 and avoiding cooling water leakage through the sealing rotational connection, thereby improving the transmission efficiency.

[0053] Further, the inner bottom of the water cooling cavity 19 is provided with the baffle 24 on the opposite side of the fan blades 22, the end of the baffle 24 has a gap with the inner wall of the water cooling cavity 19, and the baffles 24 are arrayed with the partition plates 25, only the partition plate 25 in the middle is connected with the baffles 24, and the baffles 24 and the partition plates 25 are both abutted to the bottom surface of the cover plate 20. The partition plates 25 cooperate with the baffles 24 to form an orderly water flow channel, thereby ensuring that the cooling water will not produce invalid vortex or short circuit flow inside the cavity, and when the fan blades 22 rotate, the cooling water flows along the channel formed by the baffles 24 and the partition plates 25, thereby uniformly taking away the heat of different regions of the cooling plate 8, achieving overall cooling. In particular, the arrangement of the middle partition plate 25 not only ensures the connectivity between the channels but also avoids water flow disorder, thereby improving the heat exchange efficiency and the uniformity of the temperature distribution of the cooling plate 8.

[0054] The remaining structures are the same as those of Example 2.

[0055] In use, when the blanking element 3 is pressed to drive the cooling plate 8 to descend and be attached to the material, the cooling water inside the water cooling cavity 19 is driven to flow under the action of the fan blades 22. Due to the existence of the baffles 24 and the partition plates 25, the water flow is forced to flow along the set channel, effectively taking away the heat on the surface of the material. At the same time, the heat dissipation fins 21 on the top surface of the cover plate 20 exchange heat with the ambient air through natural convection, enabling the excess heat inside the cooling plate 8 to be quickly released. After the blanking is completed, the pressing plate 26 moves upward, the shaft column 11 reversely rotates, and the fan blades 22 drive the cooling water to flow reversely, thereby achieving the cooling of the cooling plate 8 itself. The cooling plate 8 continues to dissipate heat to the air through the heat dissipation fins 21 in a suspended state, thereby further accelerating the cooling speed and preparing for the next blanking.

[0056] In summary, the embodiment designs the water cooling cavity 19, the heat dissipation fin 21, the baffle 24 and the partition plate 25 in the cooling plate 8, so that the cooling plate 8 has the dual capability of internal circulation cooling and external air heat dissipation, greatly improving the heat dissipation efficiency and temperature control accuracy.

[0057] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application but not limit the present application. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. An automatic production equipment for a carton of syringes, characterized in that, The utility model relates to a punch assembly, cooling assembly and support assembly for a punch die. The punch assembly comprises an upper die (1) and a punch (3) arranged above the upper die (1). The cooling assembly comprises a cooling plate (8) arranged at the feeding side of the upper die (1), water cooling parts arranged at both ends inside the cooling plate (8), and rotating parts arranged at both ends on the top of the cooling plate (8). The support assembly comprises a vertical rod (17) arranged on the top of the cooling plate (8), a pressing plate (26) slidingly arranged on the outer surface of the vertical rod (17), and a connecting rod (6) arranged between the pressing plate (26) and the punch (3). The water cooling parts comprise a fan blade (22) rotatingly arranged inside the cooling plate (8). The rotating parts comprise a shaft column (11) arranged on the top of the cooling plate (8) and connected with the fan blade (22), and a threaded sliding groove (13) arranged on the outer surface of the shaft column (11), wherein the shaft column (11) penetrates the pressing plate (26). A sleeve hole (15) is formed in the middle of the pressing plate (26), the shaft column (11) penetrates the sleeve hole (15), a guide block (16) is arranged on the inner wall of the sleeve hole (15), and the guide block (16) is located inside the threaded sliding groove (13) and is slidingly connected. Linear sliding grooves (14) are formed at both ends of the outer surface of the shaft column (11), and the linear sliding grooves (14) and the threaded sliding groove (13) are in communication with each other.

2. The automatic production apparatus for a case of a penicillin bottle according to claim 1, wherein A fixed frame (4) is arranged on the outer wall of the feeding side of the upper die (1), and an electrostatic brush (7) is arranged at the end of the fixed frame (4).

3. The automatic production apparatus for a case of a penicillin bottle according to claim 2, wherein A lower die (2) is arranged directly below the upper die (1), and a supporting table (5) is arranged on the side wall of the lower die (2) and located below the cooling plate (8).

4. The automatic production apparatus for a case of a penicillin bottle according to claim 3, wherein: Two fixed frames (4) are arranged at both ends of the cooling plate (8), a positioning sliding block (9) is arranged at the end of the cooling plate (8), a limiting sliding groove (10) is longitudinally formed on the opposite surface of the fixed frame (4), and the positioning sliding block (9) is located inside the limiting sliding groove (10) and is slidingly connected.

5. The automatic production apparatus for a case of a penicillin bottle according to claim 4, wherein: A spring (18) is wound on the outer surface of the vertical rod (17), one end of the spring (18) is arranged on the top surface of the cooling plate (8), and the other end of the spring (18) is arranged on the bottom surface of the pressing plate (26).

6. The automatic production apparatus for a case of a penicillin bottle according to claim 5, wherein: A water cooling cavity (19) is formed on the top surface of the cooling plate (8), the fan blade (22) is rotatingly arranged on the inner bottom of both ends of the water cooling cavity (19), a cover plate (20) is arranged on the opening of the water cooling cavity (19), and a plurality of heat dissipation fins (21) are arranged on the top surface of the cover plate (20).

7. The automatic production apparatus for a case of a penicillin bottle according to claim 6, wherein An installation shaft (23) is arranged at the top center of the cover plate (20), the installation shaft (23) penetrates the cover plate (20) and is sealingly and rotatably connected with each other, and a connecting sleeve (12) is arranged at the bottom end of the shaft column (11) and connected with the end of the installation shaft (23).

8. The automatic production apparatus for a case of a penicillin bottle according to claim 7, wherein The inner bottom of the water cooling cavity (19) is provided with baffles (24) on opposite sides of the fan blade (22), the end of the baffle (24) and the inner wall of the water cooling cavity (19) have a gap, the baffles (24) are arrayed with partitions (25), only the middle partitions (25) are connected with the baffles (24), and the baffles (24) and the partitions (25) are all abutted to the bottom surface of the cover plate (20).

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