A hot-pressing die for bag body pressing of a sports water bag

Abstract

The utility model discloses a hot-pressing mould for bag body compression of sports water bag, including bottom plate, hot-pressing upper mould, the bottom plate top surface fixedly connects mount, the mount top surface fixedly installs cylinder no.

Description

Technical Field

[0001] This utility model relates to the field of sports water bag pressing technology, specifically a hot press mold for pressing the body of sports water bags. Background Technology

[0002] Sports water bladders are mostly used for outdoor sports. With the booming development of outdoor sports, the convenient water storage method of sports water bladders is becoming increasingly popular among enthusiasts. The production of sports water bladders requires the pressing of the bag body, which requires the use of a hot press mold.

[0003] For example, Chinese utility model patent CN222590485U discloses an energy-saving hot press forming machine for shoe materials, including a protective frame. A hot press body is fixedly connected to the bottom of the protective frame, an operating mechanism is fixedly connected to the front of the hot press body, a lower hot press plate is fixedly connected to the top of the hot press body, a top seat is fixedly connected to the top of the inner side of the protective frame, a hydraulic rod is fixedly connected to the top of the top seat, an upper hot press plate is fixedly connected to the bottom of the hydraulic rod, an upper heating rod is fixedly connected through the front of the upper hot press plate, a hot press mold is fixedly connected to the bottom of the upper hot press plate, sliders are fixedly connected to both sides of the upper hot press plate, and an infrared emitter and an infrared receiver are fixedly connected to the inner wall of the inner side of the protective frame. This utility model can heat the heating part to the required temperature as quickly as possible without wasting heat, thus saving energy. Furthermore, the safety of the hot press forming machine is improved by the protective frame, infrared emitter, and infrared receiver.

[0004] However, the existing hot press mold is fixedly connected to the bottom of the hydraulic rod with an upper hot press plate, the bottom of the upper hot press plate is fixedly connected to the hot press mold, and the top of the hot press body is fixedly connected to a lower hot press plate. The upper and lower hot press plates are not easy to disassemble and assemble separately, which can easily affect the service life of the entire device.

[0005] To address these issues, we propose a hot press mold for pressing the body of a sports water bag. Utility Model Content

[0006] The purpose of this invention is to provide a hot press mold for pressing the body of a sports water bag, so as to solve the problems mentioned in the background art.

[0007] To achieve the above object, the utility model provides the following technical solution: a hot pressing die for pressing the bag body of a sports water bag, including a bottom plate and a hot pressing upper die. A fixing frame is fixedly connected to the top surface of the bottom plate, and a first cylinder is fixedly installed on the top surface of the fixing frame. The output end of the piston rod of the first cylinder is fixedly connected to a first connecting rod. An installation frame is fixedly installed at the bottom end of the first connecting rod. Positioning rods are fixedly connected to both ends of the inner bottom surface of the installation frame respectively. A first fixing plate is fixedly connected to the top surface of the hot pressing upper die. Positioning holes are respectively opened at both ends of the top surface of the first fixing plate. The positioning holes are slidably connected to the positioning rods. Second cylinders are fixedly installed at both ends of the top surface of the installation frame respectively. The output end of the piston rod of the second cylinder is fixedly connected to a second connecting rod. A limiting pressing plate is fixedly installed at the bottom end of the second connecting rod;

[0008] A third cylinder is fixedly installed on the top surface of the bottom plate. The output end of the piston rod of the third cylinder is fixedly connected to a third connecting rod. A support plate is fixedly installed at the top end of the third connecting rod. A limiting installation groove is opened on the top surface of the support plate. A second fixing plate is clamped in the limiting installation groove. A hot pressing lower die is fixedly connected to the top surface of the second fixing plate. A fixing frame is fixedly installed on the fixing frame. The hot pressing lower die contacts the inner wall of the fixing frame.

[0009] Preferably, installation plates are fixedly connected to both sides of the bottom plate respectively, and installation holes are opened in the installation plates.

[0010] Preferably, the first fixing plate contacts the installation frame.

[0011] Preferably, a through hole is opened on the bottom surface of the installation frame, and the hot pressing upper die contacts the through hole.

[0012] Preferably, the limiting pressing plate contacts the top surface of the first fixing plate. [[ID=I7]]

[0013] Preferably, the top surface of the support plate contacts the bottom surface of the fixing frame, and the second fixing plate contacts the bottom surface of the fixing frame.

[0014] Preferably, a first heating rod is arranged in the hot pressing upper die, and a second heating rod is arranged in the hot pressing lower die.

[0015] Preferably, limiting blocks one are fixedly connected to both sides of the installation frame respectively, limiting grooves one are respectively opened on both sides inside the fixing frame, and the limiting blocks one are slidably connected to the limiting grooves one.

[0016] Preferably, limiting blocks two are fixedly connected to both sides of the support plate respectively, limiting grooves two are respectively opened on both sides inside the fixing frame, and the limiting blocks two are slidably connected to the limiting grooves two.

[0017] Preferably, the horizontal cross-sectional shape of the fixing frame is a "mouth" shape.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] This utility model, by setting up an installation frame, cylinder two, limit pressure plate, positioning rod, fixing frame, support plate, and limit installation groove, facilitates the disassembly and assembly of the hot press upper mold, fixing plate one, and hot press lower mold and fixing plate two. When they are damaged, they can be disassembled and replaced individually to avoid affecting the service life of the overall device. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a front view structural diagram of the present invention;

[0022] Figure 3 This is a frontal cross-sectional view of the present invention.

[0023] In the diagram: 1. Base plate; 2. Mounting plate; 3. Fixing frame; 4. Cylinder 1; 5. Connecting rod 1; 6. Mounting frame; 61. Limiting block 1; 62. Through port; 7. Cylinder 2; 8. Connecting rod 2; 9. Limiting pressure plate; 10. Positioning rod; 11. Fixing plate 1; 111. Positioning hole; 12. Hot press upper mold; 13. Heating rod 1; 14. Limiting groove 1; 15. Fixing frame; 16. Cylinder 3; 17. Connecting rod 3; 18. Support plate; 181. Limiting block 2; 182. Limiting mounting groove; 19. Fixing plate 2; 20. Hot press lower mold; 21. Heating rod 2; 22. Limiting groove 2; 23. Mounting hole. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1:

[0026] Please see Figure 1-3This is the first embodiment of the present invention. The present invention provides a technical solution: a hot press mold for pressing the body of a sports water bag, including a base plate 1 and a hot press upper mold 12. A fixing frame 3 is fixedly connected to the top surface of the base plate 1. A cylinder 4 is fixedly installed on the top surface of the fixing frame 3. A connecting rod 5 is fixedly connected to the output end of the piston rod of the cylinder 4. A mounting frame 6 is fixedly installed at the bottom end of the connecting rod 5. Positioning rods 10 are fixedly connected to both ends of the bottom surface of the mounting frame 6. A fixing plate 11 is fixedly connected to the top surface of the hot press upper mold 12. Positioning holes 111 are opened at both ends of the top surface of the fixing plate 11. Positioning rods 10 are slidably connected to the positioning holes 111. A cylinder 7 is fixedly installed at both ends of the top surface of the mounting frame 6. A connecting rod 8 is fixedly connected to the output end of the piston rod of the cylinder 7. A limiting pressure plate 9 is fixedly installed at the bottom end of the connecting rod 8.

[0027] A cylinder 16 is fixedly installed on the top surface of the base plate 1. A connecting rod 17 is fixedly connected to the output end of the piston rod of the cylinder 16. A support plate 18 is fixedly installed on the top of the connecting rod 17. A limiting installation groove 182 is opened on the top surface of the support plate 18. A fixing plate 19 is snapped into the limiting installation groove 182. A hot pressing lower die 20 is fixedly connected to the top surface of the fixing plate 19. A fixing frame 15 is fixedly installed on the fixing frame 3. The hot pressing lower die 20 contacts the inner wall of the fixing frame 15. During operation, two co-extruded films are placed inside the fixing frame 15 and on top of the hot pressing lower die 20. The cylinder 4 is connected to an external power source. By starting the cylinder 4, the mounting frame 6 and the hot pressing upper die 12 are moved downward, so that the hot pressing upper die 12 enters the fixing frame 15 and approaches the hot pressing lower die 20. The heat in the hot pressing upper die 12 and the heat in the hot pressing lower die 20 compress the two co-extruded films and bond them together to form a bag shape.

[0028] Example 2:

[0029] Please see Figure 1-3 This is the second embodiment of the present invention. This embodiment is based on the previous embodiment. The mounting plates 2 are fixed to both sides of the base plate 1. The mounting plates 2 are provided with mounting holes 23 to facilitate the installation and fixation of the entire device.

[0030] The fixing plate 11 contacts the mounting frame 6, and the mounting frame 6 can effectively limit the fixing plate 11.

[0031] The bottom surface of the mounting frame 6 has an opening 62, and the hot-pressed upper mold 12 contacts the opening 62.

[0032] The limiting pressure plate 9 contacts the top surface of the fixing plate 11, which can limit and fix the fixing plate 11.

[0033] The top surface of the support plate 18 contacts the bottom surface of the fixing frame 15, and the second fixing plate 19 contacts the bottom surface of the fixing frame 15, which can effectively limit the hot pressing mold 20 and the second fixing plate 19.

[0034] The upper hot pressing die 12 is provided with a first heating rod 13, and the first heating rod 13 can heat the upper hot pressing die 12. The lower hot pressing die 20 is provided with a second heating rod 21, and the second heating rod 21 can heat the lower hot pressing die 20. The upper hot pressing die 12 and the lower hot pressing die 20 are used in cooperation to hot press the bag body. The first heating rod 13 and the second heating rod 21 are electric heating rods and work by connecting to electricity, converting electrical energy into heat energy.

[0035] On both sides of the mounting frame 6, a first limiting block 61 is fixedly connected respectively. On both sides inside the fixing frame 3, a first limiting groove 14 is respectively opened. The first limiting block 61 is slidably connected to the first limiting groove 14 to improve the stability of the lifting of the mounting frame 6.

[0036] On both sides of the support plate 18, a second limiting block 181 is fixedly connected respectively. On both sides inside the fixing frame 3, a second limiting groove 22 is respectively opened. The second limiting block 181 is slidably connected to the second limiting groove 22 to improve the stability of the lifting of the support plate 18.

[0037] The horizontal cross-sectional shape of the fixed frame 15 is a "square" shape.

[0038] Please refer to Figure 1-3 , when the present utility model is actually used and the upper hot pressing die 12 needs to be disassembled, the second cylinder 7 is externally connected to a power source. By starting the second cylinder 7, the limiting pressure plate 9 is driven to move upward, so that the limiting pressure plate 9 is separated from the first fixing plate 11, and the first fixing plate 11 and the upper hot pressing die 12 can be lifted, so that the positioning hole 111 provided on the first fixing plate 11 is separated from the positioning rod 10, and the first fixing plate 11 and the upper hot pressing die 12 can be disassembled. When the lower hot pressing die 20 needs to be disassembled, the third cylinder 16 is externally connected to a power source. By starting the third cylinder 16, the support plate 18, the second fixing plate 19 and the lower hot pressing die 20 are driven to move downward to leave enough space, and the second fixing plate 19 and the lower hot pressing die 20 can be lifted, so that the second fixing plate 19 is separated from the limiting installation groove 182 provided on the support plate 18, and the second fixing plate 19 and the lower hot pressing die 20 can be disassembled. It is convenient to disassemble and assemble the upper hot pressing die 12, the first fixing plate 11, the lower hot pressing die 20 and the second fixing plate 19, and they can be separately disassembled and replaced when they are damaged, avoiding affecting the service life of the overall device.

[0039] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A hot press mold for pressing the body of a sports water bag, comprising a base plate (1) and a hot press upper mold (12), characterized in that: On the top surface of the bottom plate (1), a fixing frame (3) is fixedly connected. On the top surface of the fixing frame (3), a first cylinder (4) is fixedly installed. The output end of the piston rod of the first cylinder (4) is fixedly connected to a first connecting rod (5). At the bottom end of the first connecting rod (5), an installation frame (6) is fixedly installed. At both ends of the inner bottom surface of the installation frame (6), positioning rods (10) are respectively fixedly connected. On the top surface of the hot pressing upper die (12), a first fixing plate (11) is fixedly connected. At both ends of the top surface of the first fixing plate (11), positioning holes (111) are respectively opened. The positioning holes (111) are slidably connected to the positioning rods (10). At both ends of the top surface of the installation frame (6), second cylinders (7) are respectively fixedly installed. The output end of the piston rod of the second cylinder (7) is fixedly connected to a second connecting rod (8). At the bottom end of the second connecting rod (8), a limiting pressure plate (9) is fixedly installed; On the top surface of the bottom plate (1), a third cylinder (16) is fixedly installed. The output end of the piston rod of the third cylinder (16) is fixedly connected to a third connecting rod (17). At the top end of the third connecting rod (17), a support plate (18) is fixedly installed. On the top surface of the support plate (18), a limiting installation groove (182) is opened. A second fixing plate (19) is clamped in the limiting installation groove (182). On the top surface of the second fixing plate (19), a hot pressing lower die (20) is fixedly connected. A fixing frame (15) is fixedly installed on the fixing frame (3). The hot pressing lower die (20) contacts the inner wall of the fixing frame (15).

2. The hot press mold for pressing the body of a sports water bag according to claim 1, characterized in that: On both sides of the bottom plate (1), mounting plates (2) are respectively fixedly connected. The mounting plates (2) are provided with mounting holes (23).

3. The hot press mold for pressing the body of a sports water bag according to claim 1, characterized in that: The first fixing plate (11) contacts the installation frame (6).

4. The hot press mold for pressing the body of a sports water bag according to claim 1, characterized in that: On the bottom surface of the installation frame (6), a through hole (62) is opened. The hot pressing upper die (12) contacts the through hole (62).

5. The hot press mold for pressing the body of a sports water bag according to claim 1, characterized in that: The limiting pressure plate (9) contacts the top surface of the first fixing plate (11).

6. The hot press mold for pressing the body of a sports water bag according to claim 1, characterized in that: The top surface of the support plate (18) contacts the bottom surface of the fixing frame (15), and the second fixing plate (19) contacts the bottom surface of the fixing frame (15).

7. A hot press mold for pressing the body of a sports water bag according to claim 1, characterized in that: A first heating rod (13) is arranged in the hot pressing upper die (12), and a second heating rod (21) is arranged in the hot pressing lower die (20).

8. A hot press mold for pressing the body of a sports water bag according to claim 1, characterized in that: On both sides of the installation frame (6), first limiting blocks (61) are respectively fixedly connected. On both sides inside the fixing frame (3), first limiting grooves (14) are respectively opened. The first limiting blocks (61) are slidably connected to the first limiting grooves (14).

9. A hot press mold for pressing the body of a sports water bag according to claim 1, characterized in that: On both sides of the support plate (18), second limiting blocks (181) are respectively fixedly connected. On both sides inside the fixing frame (3), second limiting grooves (22) are respectively opened. The second limiting blocks (181) are slidably connected to the second limiting grooves (22).

10. A hot press mold for pressing the body of a sports water bag according to claim 1, characterized in that: The horizontal cross-sectional shape of the fixing frame (15) is "square".

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