Plastic vacuum forming machine capable of conveniently and rapidly cooling products

Abstract

The utility model relates to the technical field of thermoplastic processing equipment, and discloses a plastic vacuum forming machine capable of cooling products conveniently and quickly, which comprises a plastic vacuum forming machine main case, a plastic vacuum forming mechanism is arranged on one side of the top of the plastic vacuum forming machine main case, and the plastic vacuum forming mechanism comprises a mold placing table fixedly mounted on one side of the top of the plastic vacuum forming machine main case. A sealing cover is slidably mounted on the top of the plastic suction machine main case and located on the outer side of the mold containing table, and a plastic suction vacuum pump is arranged above the sealing cover. According to the plastic part sorting and placing device, the plastic part sorting and placing mechanism is arranged, namely, the limiting and placing table mechanism is arranged and comprises the upper limiting frame and the lower limiting frame which are installed in a combined mode, the cross-shaped partition plate is arranged in the upper limiting frame, and meanwhile the stainless steel woven mesh is fixedly installed at an opening in the upper portion of the lower limiting frame, so that the plastic parts are placed; and the cross-shaped partition plate plays a role in separating and classifying the placed plastic parts, so that different types of workpieces subjected to plastic uptake molding can be classified, placed and stored.

Description

Technical Field

[0001] The utility model relates to the technical field of thermoplastic processing equipment, in particular to a vacuum forming machine which is convenient for quickly cooling products. Background Art

[0002] The blister machine, also known as the thermoplastic forming machine, is a machine that blister-forms heated and plasticized thermoplastic plastic coils such as PVC, PE, PP, PET, HIPS, etc. into various shapes of advanced packaging boxes, frames, and other products. Using the vacuum suction force generated by the vacuum pump, the heated and softened thermoplastic plastic sheets such as PVC and PET are blister-formed into various shapes of vacuum covers, blister trays, blister shells, etc. through molds.

[0003] The utility model with prior art publication number CN218429905U relates to a blister machine. Through the arrangement of Teflon cloth, spring and winch, the winch can be started after the electric heating tube finishes heating the blister film, so that the wound traction wire can be released when the winch starts working, and then the sliding rods on both sides move relative to each other under the elastic action of the sliding rods on both sides, thereby pulling the Teflon cloth on both sides to cover the lower side of the interior of the heating box, which is convenient for rapid cooling of the blister film after blister forming, and at the same time effectively reduces the heat loss on the electric heating tube, thereby effectively reducing the power consumption of the entire blister machine.

[0004] However, the above device still has the following problems when in use: when the existing blister forming machine is used, after it performs the blow molding of plastic parts, it is unable to classify and place different types of blister formed workpieces, and at the same time, most of the workpieces just formed by blister forming are hot, and rely on passive air cooling, and its cooling efficiency is low, which slows down the cooling and molding efficiency of the blister formed workpieces. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides a vacuum forming machine for cooling products conveniently and quickly, which is provided with a classification placement mechanism for plastic parts and an active air cooling mechanism for molded plastic parts, thus solving the problems raised by the background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a blister machine for quickly and conveniently cooling products, comprising a blister machine main box, a blister mechanism is arranged on one side of the top of the blister machine main box, the blister mechanism comprises a mold placement table fixedly installed on one side of the top of the blister machine main box, a sealing cover is slidably installed on the top of the blister machine main box and located outside the mold placement table, a blister vacuum pump is arranged above the sealing cover, a control console is arranged on one side of the blister machine main box, the control console is connected to the control end of the blister vacuum pump through a control line, and the A blister tube is arranged at the bottom of the blister vacuum pump, a tube groove is arranged at the top of the sealing cover, and the bottom end of the blister tube is fixedly installed in the tube groove, an electric lifting platform is arranged at the rear of one side of the top of the blister vacuum pump, an electric lifting frame is slidably installed at the front end of the electric lifting platform, and a blister vacuum pump is fixedly installed at the front end of the electric lifting frame. The electric lifting frame can be controlled by the control console through the electric lifting platform to drive the blister vacuum pump to rise and fall, the blow molding product mold and the plastic mold blank are fixed on the top of the mold placing table, the sealing cover is put down, and the blister vacuum pump works through the blister tube to complete the blister forming of the workpiece.

[0009] As a further solution of the utility model: a groove is provided on the other side of the top of the main case of the blister machine, and a limited placement platform mechanism is slidably installed at the top opening of the groove, and the limited placement platform mechanism includes a first limit frame slidably connected to the upper opening of the groove and a second limit frame slidably connected to the top of the main case of the blister machine, a stainless steel woven mesh is fixedly connected to the inner wall of the upper opening of the first limit frame, and a cross partition is fixedly connected to the inner wall of the lower opening of the second limit frame, and a classification placement mechanism for plastic parts is arranged as a whole, that is, a limit placement platform mechanism is arranged, which includes two upper and lower limit frames installed in combination, a cross partition is arranged in the upper limit frame, and a stainless steel woven mesh is fixedly installed at the upper opening of the lower limit frame, which plays a role in placing plastic parts, and the cross partition plays a role in separating and classifying the plastic parts, and different types of blister formed workpieces can be classified, placed and summarized.

[0010] As a further solution of the utility model: an air guide groove is provided below the side wall on the other side of the groove, and an air guide mechanism is provided on the other side of the main case of the blister machine and at the opening of the air guide groove. The air guide mechanism includes an air guide fan fixedly installed above the side wall on the other side of the main case of the blister machine, and the air inlet at the bottom of the air guide fan is connected to the interface on the other side of the air guide groove through an air guide duct, and a plurality of air outlet holes are provided on the top of the air guide fan, and an active air cooling mechanism for molded plastic parts is provided as a whole, that is, a limiting placement table mechanism is provided at the upper opening of the groove at the top of the main case of the blister machine, and an air guide groove is provided below the other side of the groove, and at the same time, an active air guide mechanism is provided at the air guide groove, which can extract heat from the newly blister-formed workpiece placed on the limiting placement table mechanism, facilitate its rapid cooling, and accelerate the cooling and molding of the blister-formed workpiece.

[0011] As a further solution of the utility model: the top of the first limiting frame is fixedly connected to the second limiting frame, and both ends of the top wall of the second limiting frame are fixedly connected to a handle, which can be held and pulled to move the entire limiting placement table mechanism.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, a classification and placement mechanism for plastic parts is provided, that is, a limit placement platform mechanism is provided, which includes two upper and lower limit frames that are assembled and installed, a cross partition is provided in the upper limit frame, and a stainless steel woven mesh is fixedly installed at the upper opening of the lower limit frame, which plays a role in placing plastic parts, and the cross partition plays a role in separating and classifying the plastic parts, and different types of vacuum-formed workpieces can be classified and placed.

[0014] 2. In the utility model, an active air cooling mechanism for forming plastic parts is provided, that is, a limit placement table mechanism is provided at the upper opening of the groove on the top of the main case of the blister machine, and an air guide groove is provided at the lower part of the other side of the groove. At the same time, an active air guide mechanism is provided at the air guide groove, which can extract the heat of the newly formed blister workpiece placed on the limit placement table mechanism, facilitate its rapid cooling, and accelerate the cooling and forming of the blister formed workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall stereogram of the utility model;

[0016] Figure 2 A three-dimensional diagram of the blister structure of the utility model with the sealing cover removed;

[0017] Figure 3 It is a three-dimensional diagram of the position limiting placement table mechanism of the utility model;

[0018] Figure 4 It is a disassembled three-dimensional diagram of the components of the position limiting placement table mechanism of the utility model.

[0019] In the figure: 1. Main box of the blister machine; 2. Control console; 3. Electric lifting platform; 4. Mold placement platform; 5. Electric lifting frame; 6. Blister vacuum pump; 7. Blister tube; 8. Sealing cover; 9. Groove; 10. Air guide groove; 11. Air guide duct; 12. Air guide fan; 13. Limit placement platform mechanism; 14. Control line; 131. First limit frame; 132. Second limit frame; 133. Stainless steel woven mesh; 134. Handle; 135. Cross partition. DETAILED DESCRIPTION

[0020] The following will be combined with 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 the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] It should be noted that the stainless steel braided mesh 133 is a prior art and common knowledge to those skilled in the art, and will not be described in detail herein.

[0022] See also Figures 1 to 4 In the embodiment of the utility model, a blister machine for quickly cooling products includes a blister machine main box 1, a blister mechanism is arranged on the top side of the blister machine main box 1, the blister mechanism includes a mold placement table 4 fixedly installed on the top side of the blister machine main box 1, a sealing cover 8 is slidably installed on the top of the blister machine main box 1 and located outside the mold placement table 4, a blister vacuum pump 6 is arranged above the sealing cover 8, a control console 2 is arranged on one side of the blister machine main box 1, the control console 2 is connected to the control end of the blister vacuum pump 6 through a control line 14, and the bottom of the blister vacuum pump 6 is arranged There is a blister tube 7, a pipe groove is arranged on the top of the sealing cover 8, and the bottom end of the blister tube 7 is fixedly installed in the pipe groove, an electric lifting platform 3 is arranged at the rear of one side of the top of the blister vacuum pump 6, an electric lifting frame 5 is slidably installed at the front end of the electric lifting platform 3, and a blister vacuum pump 6 is fixedly installed at the front end of the electric lifting frame 5. The electric lifting frame 5 can be controlled by the control console 2 through the electric lifting platform 3 to drive the blister vacuum pump 6 to rise and fall, the blow molding product mold and the plastic mold blank are fixed on the top of the mold placement table 4, the sealing cover 8 is put down, and the blister vacuum pump 6 works through the blister tube 7 to complete the blister molding of the workpiece.

[0023] A groove 9 is provided on the other side of the top of the main case 1 of the blister machine, and a limited placement table mechanism 13 is slidably installed at the top opening of the groove 9. The limited placement table mechanism 13 includes a first limit frame 131 slidably connected to the upper opening of the groove 9 and a second limit frame 132 slidably connected to the top of the main case 1 of the blister machine. A stainless steel woven mesh 133 is fixedly connected to the inner wall of the upper opening of the first limit frame 131, and a cross partition 135 is fixedly connected to the inner wall of the lower opening of the second limit frame 132. A classification placement mechanism for plastic parts is arranged as a whole, that is, a limited placement table mechanism 13 is arranged, which includes two upper and lower limit frames installed in combination, a cross partition 135 is arranged in the upper limit frame, and a stainless steel woven mesh 133 is fixedly installed at the upper opening of the lower limit frame, which plays a role in placing plastic parts, and the cross partition 135 plays a role in separating and classifying the plastic parts, and can classify and place different types of blister-formed workpieces.

[0024] An air guide groove 10 is provided below the side wall on the other side of the groove 9, and an air guide mechanism is provided on the other side of the main case 1 of the blister machine and at the opening of the air guide groove 10. The air guide mechanism includes an air guide fan 12 fixedly installed above the side wall on the other side of the main case 1 of the blister machine, and the air inlet at the bottom of the air guide fan 12 is connected to the interface on the other side of the air guide groove 10 through an air guide pipe 11. A plurality of air outlets are provided on the top of the air guide fan 12, and an active air cooling mechanism for molded plastic parts is provided as a whole, that is, a limiting placement table mechanism 13 is provided at the upper opening of the groove 9 at the top of the main case 1 of the blister machine, and an air guide groove 10 is provided below the other side of the groove 9. At the same time, an active air guide mechanism is provided at the air guide groove 10, which can extract the heat of the newly blister-molded workpiece placed on the limiting placement table mechanism 13, facilitate its rapid cooling, and accelerate the cooling and molding of the blister-molded workpiece.

[0025] The top of the first limiting frame 131 is fixedly connected to the second limiting frame 132 , and both ends of the top wall of the second limiting frame 132 are fixedly connected to a handle 134 , which can be held and pulled to move the entire limiting placement platform mechanism 13 .

[0026] The working principle of the utility model is: the electric lifting frame 5 can be controlled by the control console 2 through the electric lifting platform 3 to drive the plastic suction vacuum pump 6 to rise and fall, the blow molding product mold and the plastic mold blank are fixed on the top of the mold placement table 4, the sealing cover 8 is put down, and the plastic suction vacuum pump 6 works through the plastic suction tube 7 to complete the plastic suction molding of the workpiece. The whole is provided with a classification placement mechanism for plastic parts, that is, a limit placement platform mechanism 13 is provided, which includes two upper and lower limit frames installed in combination, a cross partition 135 is provided in the upper limit frame, and a stainless steel woven mesh 133 is fixedly installed at the upper opening of the lower limit frame to play a role in plastic The cross partition 135 plays the role of placing plastic parts, and the cross partition 135 plays the role of separating and classifying the plastic parts. Different types of vacuum-formed workpieces can be classified and placed. In addition, an active air cooling mechanism for the molded plastic parts is arranged as a whole, that is, the limit placement table mechanism 13 is arranged at the upper opening of the groove 9 on the top of the vacuum-forming machine main case 1, and an air guide groove 10 is opened at the lower side of the other side of the groove 9. At the same time, an active air guide mechanism is arranged at the air guide groove 10, which can extract the heat of the vacuum-formed workpiece placed on the limit placement table mechanism 13, facilitate its rapid cooling, and accelerate the cooling and molding of the vacuum-formed workpiece.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A blister machine for quickly and conveniently cooling products, comprising a blister machine main box (1); Features: A blister mechanism is arranged on one side of the top of the main case (1) of the blister machine, a groove (9) is arranged on the other side of the top of the main case (1) of the blister machine, an air guide groove (10) is arranged below the side wall on the other side of the groove (9), an air guide mechanism is arranged on the other side of the main case (1) of the blister machine and at the opening of the air guide groove (10), and a limited position placement platform mechanism (13) is slidably installed at the top opening of the groove (9); The blister mechanism comprises a mold placement table (4) fixedly mounted on one side of the top of the blister machine main box (1); a sealing cover (8) is slidably mounted on the top of the blister machine main box (1) and located outside the mold placement table (4); a blister vacuum pump (6) is arranged above the sealing cover (8); The positioning platform mechanism (13) comprises a first positioning frame (131) slidably connected to the upper opening of the groove (9) and a second positioning frame (132) slidably connected to the top of the main box (1) of the blister machine, wherein the inner side wall of the upper opening of the first positioning frame (131) is fixedly connected to a stainless steel woven mesh (133), and the inner side wall of the lower opening of the second positioning frame (132) is fixedly connected to a cross partition (135).

2. A blister machine for convenient and rapid cooling of products according to claim 1, characterized in that: The air guide mechanism comprises an air guide fan (12) fixedly mounted above the other side wall of the main chassis (1) of the blister machine.

3. A blister machine for convenient and rapid cooling of products according to claim 2, characterized in that: The air inlet at the bottom of the air guide fan (12) is connected to the interface on the other side of the air guide groove (10) through an air guide pipe (11), and a plurality of air outlet holes are provided on the top of the air guide fan (12).

4. A blister machine for convenient and rapid cooling of products according to claim 1, characterized in that: The top of the first limiting frame (131) is fixedly connected to a second limiting frame (132), and both ends of the top wall of the second limiting frame (132) are respectively fixedly connected to a handle (134).

5. A blister machine for convenient and rapid cooling of products according to claim 1, characterized in that: A control console (2) is provided on one side of the main chassis (1) of the blister molding machine, and the control console (2) is connected to a control end of a blister molding vacuum pump (6) via a control line (14).

6. A blister machine for convenient and rapid cooling of products according to claim 1, characterized in that: A plastic suction tube (7) is arranged at the bottom of the plastic suction vacuum pump (6), a tube groove is arranged at the top of the sealing cover (8), and the bottom end of the plastic suction tube (7) is fixedly installed in the tube groove.

7. A blister machine for convenient and rapid cooling of products according to claim 1, characterized in that: An electric lifting platform (3) is arranged at the rear of one side of the top of the blister vacuum pump (6), an electric lifting frame (5) is slidably mounted at the front end of the electric lifting platform (3), and a blister vacuum pump (6) is fixedly mounted at the front end of the electric lifting frame (5).

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