Foam sheet hot-pressing shaping equipment

Abstract

The utility model discloses a foam sheet hot-press setting equipment relates to hot-press setting equipment technical field, including bottom plate and vertical rod, the two vertical rod is fixed on the both sides of bottom plate upper surface, the upper end of two vertical rod is fixed with the top plate, the upper surface of the top plate is fixed with the hydraulic cylinder, the hydraulic cylinder is fixed with the hydraulic cylinder. The tail end of a piston rod of the hydraulic cylinder extends to the lower side of the top plate and is fixedly connected with a push plate, a hot-pressing upper die is fixedly installed on the lower surface of the push plate, a lower die is slidably arranged on the upper surface of the bottom plate, a transverse plate is fixedly arranged on the front side of the lower die, and the moving end of the transverse plate is rotationally connected with the lower end of the corresponding vertical rod in a sleeving mode. A pull ring is fixedly arranged at the end, away from the vertical rod, of the transverse plate, and a limiting mechanism for limiting rotation of the transverse plate relative to the vertical rod is arranged in the pull ring. The lower die can be rotated out of equipment, materials can be replaced outside the equipment, and potential safety hazards in use of the equipment can be greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of hot pressing and shaping equipment, in particular to a foam sheet hot pressing and shaping equipment. Background Art

[0002] The foam sheet hot pressing and shaping equipment is an auxiliary device for hot pressing and shaping of foam sheets, which has been widely used in the field of hot pressing and shaping equipment. When the equipment is in use, the foam sheet needs to be placed on the lower mold.

[0003] In traditional foam sheet hot pressing and shaping equipment, the lower mold is usually set directly below the upper mold and cannot be moved. Therefore, when loading the material, the worker needs to put his hand between the upper and lower molds. If the equipment is started by mistake, the worker's hand may be crushed, posing a major safety hazard. Utility Model Content

[0004] In view of the problems existing in the existing foam sheet hot pressing and shaping equipment, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide a foam sheet hot pressing and shaping equipment, which solves the problem that in the prior art foam sheet hot pressing and shaping equipment, the lower mold is usually arranged directly below the upper mold and cannot be moved. Therefore, when loading the material, the staff needs to put their hands between the upper and lower molds. If the equipment is started by mistake, the staff's hands will be crushed, posing a major safety hazard.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A foam sheet hot pressing shaping equipment comprises a bottom plate and vertical rods, wherein the two vertical rods are fixedly arranged on both sides of the upper surface of the bottom plate, and a top plate is fixedly arranged on the upper ends of the two vertical rods, and a hydraulic cylinder is fixedly arranged on the upper surface of the top plate, and the end of the piston rod of the hydraulic cylinder extends to the lower side of the top plate and is fixedly connected with a push plate, and a hot pressing upper mold is fixedly installed on the lower surface of the push plate, and a lower mold is slidably arranged on the upper surface of the bottom plate, and a horizontal plate is fixedly arranged on the front side of the lower mold, and a moving end of the horizontal plate is rotatably sleeved with the lower end of the corresponding vertical rod, and a pull ring is fixedly arranged on the end of the horizontal plate away from the vertical rod, and a limiting mechanism for limiting the rotation of the horizontal plate relative to the vertical rod is arranged inside the pull ring.

[0008] Preferably, the limiting mechanism includes a pull plate and an insertion rod, the pull plate is slidably arranged on the inner side of the pull ring, the insertion rod is movably sleeved inside the horizontal plate, one end of the insertion rod is fixedly connected to the pull plate, a socket is provided on the lower end side wall of the vertical rod, one end of the insertion rod is plugged into the socket, and a reset mechanism for driving the pull plate to move is provided on the inner side of the pull ring.

[0009] Preferably, the reset mechanism includes a slider and a spring, and the inner walls on both sides of the pull ring are provided with sliding grooves. The slider is slidably arranged on the inner wall of the sliding groove, and the spring is fixedly arranged on the side of the slider away from the cross plate, and the other end of the spring is fixedly connected to the inner wall of the sliding groove.

[0010] Preferably, a sliding rod is fixedly provided inside the sliding groove, and the sliding block is movably sleeved with a rod wall of the sliding rod.

[0011] Preferably, a protective coating is provided on the surface of the pull ring.

[0012] Preferably, both ends of the push plate are movably connected to the corresponding vertical rods.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] 1. The utility model, by holding the pull ring, and then pressing the pull plate with the finger toward the side away from the horizontal plate, one end of the insertion rod is separated from the insertion hole of the side wall of the vertical rod, and the limitation on the horizontal plate is released, and the horizontal plate can be rotated with one side of the vertical rod as the axis, and the lower mold can be rotated out of the device, that is, the loading work can be carried out on the outside of the device, which can greatly reduce the safety hazards in the use of the equipment.

[0015] 2. According to the utility model, after the loading is completed, the horizontal plate is rotated in the opposite direction to rotate the lower die to the bottom of the hot pressing upper die, and then the pull plate is released, and the spring force pushes the pull plate to reset, so that the insertion rod is inserted into the insertion hole of the side wall of the vertical rod again, so that the stability of the lower die can be maintained, and stable hot pressing work can be carried out. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 This is a schematic diagram of the structure of a foam sheet hot pressing and shaping device proposed by the utility model;

[0018] Figure 2 for Figure 1 Schematic diagram of the internal structure;

[0019] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of part A in the middle.

[0020] Description of reference numerals:

[0021] 1. Bottom plate; 2. Vertical rod; 3. Top plate; 4. Hydraulic cylinder; 5. Push plate; 6. Hot pressing upper die; 7. Horizontal plate; 8. Lower die; 9. Insert rod; 10. Pull ring; 11. Pull plate; 12. Slider; 13. Spring; 14. Sliding rod. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] The utility model embodiment discloses a foam sheet hot pressing and shaping device.

[0024] Embodiment 1

[0025] Reference Figure 1-3 The top end of the two vertical rods 2 is fixedly provided with a top plate 3, and the upper surface of the top plate 3 is fixedly provided with a hydraulic cylinder 4. The piston rod end of the hydraulic cylinder 4 extends to the lower side of the top plate 3 and is fixedly connected with a push plate 5. A hot pressing upper mold 6 is fixedly installed on the lower surface of the push plate 5. Both ends of the push plate 5 are movably sleeved with the corresponding vertical rods 2, so that the push plate 5 cannot rotate, that is, it can slide stably. A lower mold 8 is slidably provided on the upper surface of the bottom plate 1, and a horizontal plate 7 is fixedly provided on the front side of the lower mold 8. The moving end of the horizontal plate 7 is rotatably sleeved with the lower end of the corresponding vertical rod 2. A pull ring 10 is fixedly provided on the end of the horizontal plate 7 away from the vertical rod 2. The surface of the pull ring 10 is provided with a protective coating to increase the friction between the hand and the pull ring 10 and prevent slipping when pulling.

[0026] Embodiment 2

[0027] Reference Figure 1-3 A limiting mechanism for limiting the rotation of the horizontal plate 7 relative to the vertical rod 2 is arranged inside the pull ring 10, and the limiting mechanism includes a pull plate 11 and an insertion rod 9. The pull plate 11 is slidably arranged on the inner side of the pull ring 10, and the insertion rod 9 is movably sleeved inside the horizontal plate 7. One end of the insertion rod 9 is fixedly connected to the pull plate 11, and a socket is opened on the lower end side wall of the vertical rod 2, and one end of the insertion rod 9 is plugged into the socket.

[0028] Embodiment 3

[0029] Reference Figure 1-3 A reset mechanism for driving the pull plate 11 to move is arranged on the inner side of the pull ring 10, and the reset mechanism includes a slider 12 and a spring 13. Slide grooves are provided on the inner walls on both sides of the pull ring 10, and the slider 12 is slidably arranged on the inner wall of the slide groove. The spring 13 is fixedly arranged on the side of the slider 12 away from the cross plate 7, and the other end of the spring 13 is fixedly connected to the inner wall of the slide groove. A slide rod 14 is fixedly arranged inside the slide groove, and the slider 12 is movably sleeved on the rod wall of the slide rod 14, so that the slider 12 can slide stably.

[0030] In the utility model, when in use, hold the pull ring 10, and then press the pull plate 11 with the finger toward the side away from the horizontal plate 7, so that one end of the insertion rod 9 is separated from the insertion hole of the side wall of the vertical rod 2, that is, the limit of the horizontal plate 7 is released, and the horizontal plate 7 can be rotated with the vertical rod 2 on one side as the axis, so that the lower mold 8 can be rotated out of the device, that is, the loading work can be carried out on the outside of the device, which can greatly reduce the safety hazards of the equipment use. After the loading is completed, the horizontal plate 7 is rotated in the opposite direction to rotate the lower mold 8 to the bottom of the hot pressing upper mold 6, and then the pull plate 11 is released. The elastic force of the spring 13 pushes the pull plate 11 to reset, that is, the insertion rod 9 is inserted into the insertion hole of the side wall of the vertical rod 2 again, which can keep the stability of the lower mold 8, that is, can carry out stable hot pressing work.

[0031] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A foam sheet hot pressing and shaping device, comprising a bottom plate (1) and a vertical rod (2), characterized in that: The two vertical rods (2) are fixedly arranged on both sides of the upper surface of the bottom plate (1); the upper ends of the two vertical rods (2) are fixedly provided with a top plate (3); the upper surface of the top plate (3) is fixedly provided with a hydraulic cylinder (4); the piston rod end of the hydraulic cylinder (4) extends to the lower side of the top plate (3) and is fixedly connected with a push plate (5); the lower surface of the push plate (5) is fixedly installed with a hot pressing upper mold (6); the upper surface of the bottom plate (1) is slidably provided with a lower mold (8); the front side of the lower mold (8) is fixedly provided with a horizontal plate (7); the movable end of the horizontal plate (7) is rotatably sleeved with the lower end of the corresponding vertical rod (2); the end of the horizontal plate (7) away from the vertical rod (2) is fixedly provided with a pull ring (10); the interior of the pull ring (10) is provided with a limiting mechanism for limiting the rotation of the horizontal plate (7) relative to the vertical rod (2).

2. The foam sheet hot pressing and shaping equipment according to claim 1, characterized in that: The limiting mechanism comprises a pull plate (11) and an insertion rod (9); the pull plate (11) is slidably arranged on the inner side of the pull ring (10); the insertion rod (9) is movably sleeved inside the horizontal plate (7); one end of the insertion rod (9) is fixedly connected to the pull plate (11); a plug hole is provided on the lower end side wall of the vertical rod (2); one end of the insertion rod (9) is plugged into the plug hole; and a reset mechanism for driving the pull plate (11) to move is provided on the inner side of the pull ring (10).

3. The foam sheet hot pressing and shaping equipment according to claim 2, characterized in that: The reset mechanism comprises a slider (12) and a spring (13); the inner walls on both sides of the pull ring (10) are provided with a slide groove; the slider (12) is slidably arranged on the inner wall of the slide groove; the spring (13) is fixedly arranged on the side of the slider (12) away from the cross plate (7); and the other end of the spring (13) is fixedly connected to the inner wall of the slide groove.

4. The foam sheet hot pressing and shaping equipment according to claim 3, characterized in that: A sliding rod (14) is fixedly arranged inside the sliding groove, and the sliding block (12) is movably sleeved with a rod wall of the sliding rod (14).

5. The foam sheet hot pressing and shaping equipment according to claim 1, characterized in that: The surface of the pull ring (10) is provided with a protective coating.

6. The foam sheet hot pressing and shaping equipment according to claim 1, characterized in that: Both ends of the push plate (5) are movably sleeved with corresponding vertical rods (2).

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