Cold press molding equipment
By designing cold press forming equipment that can adjust the position of the clamp block and increase the contact area of the pressure plate, the problem that existing equipment cannot adapt to different sizes of wooden boards is solved, and the cold pressing effect of stable clamping and large-size wooden boards is achieved.
Patent Information
- Application Number
- CN202422035692.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-22
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-08-22
AI Technical Summary
The existing cold pressing equipment of the board cannot adjust the height of the clamp according to the board size, resulting in sliding of the wooden board, and the contact area between the pressing plate and the wooden board is limited, so it is impossible to cold press large-size wooden boards at one time, which is not practical.
A cold press forming equipment is designed, including main body parts, clamping parts and external parts. The pressure plate slides through the hydraulic device. The clamping parts can adjust the position of the clamp, and the external parts increase the contact area of the pressure plate to adapt to different sizes of wooden boards.
It realizes stable clamping of wooden boards of different sizes and increases the contact area of the press plate, prevents damage to the wooden boards, and improves the practicality of cold pressing equipment.
Smart Images
Figure CN223085012U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of wood board processing, and more specifically, it particularly relates to cold pressing and forming equipment. Background Art
[0002] A cold press for wood boards is a machine used to press various wood boards. Two or more groups of boards bonded with glue are placed on the cold press, and then the cold press presses the assembled wood boards, making the pressed boards bond more firmly to meet the subsequent use requirements of processing the boards into furniture such as wooden doors.
[0003] Based on the existing technology, it is found that there are some deficiencies in the existing cold pressing equipment for wood boards. Firstly, although the existing cold pressing equipment is provided with clamping blocks to prevent the wood boards from sliding, the clamping blocks cannot adjust the height according to the size of the boards, which will affect the stroke of the pressing plate during processing. Secondly, the contact area between the upper pressing plate of the cold pressing equipment and the wood board is limited. Therefore, it is impossible to perform one-time cold pressing treatment on some large-sized wood boards, resulting in poor practicability of the cold pressing equipment. Summary of the Utility Model
[0004] In view of the above technical problems, the present utility model relates to a cold pressing and forming equipment to solve the deficiencies of the existing cold pressing equipment for wood boards. Firstly, although the existing cold pressing equipment is provided with clamping blocks to prevent the wood boards from sliding, the clamping blocks cannot adjust the height according to the size of the boards, which will affect the stroke of the pressing plate during processing. Secondly, the contact area between the upper pressing plate of the cold pressing equipment and the wood board is limited. Therefore, it is impossible to perform one-time cold pressing treatment on some large-sized wood boards, resulting in poor practicability of the cold pressing equipment.
[0005] In the first aspect of the present disclosure, a cold pressing and forming equipment is provided, which is achieved by the following specific technical means:
[0006] A cold pressing and forming equipment, comprising:
[0007] A main body component; the main body component includes a main frame body and fixing holes. A hydraulic device is provided at the upper end of the main frame body, and a circular groove is opened at the middle position inside the main frame body; the fixing holes are symmetrically opened at both ends of the bottom side inside the main frame body; a clamping component is provided on the main body component, and the base of the clamping component is slidably installed in the chute on the lower pressing plate inside the main frame body, and the base is slidably matched with the sliding frame outside the pressing plate through a spring; an external connection component is provided on the main body component, and the external connection plates of the external connection component are respectively sleeved on the outer ends of two groups of pressing plates inside the main frame body, and the external connection plates are in contact with the additional plates outside the pressing plates, and the end of the insertion rod inside the external connection plate is inserted and matched with the docking hole inside the pressing plate.
[0008] According to some solutions of the present utility model, the main body component includes: a pressing plate, a guiding rod and a bottom rod; there are two groups of pressing plates, the lower pressing plate is rotatably installed at the lower end inside the main frame body, the upper pressing plate is arranged at the upper end inside the main frame body, and the upper end of the pressing plate is fixed to the hydraulic device; the guiding rods are symmetrically arranged on both sides of the top of the upper pressing plate, and the guiding rods are slidably matched with the main frame body; the bottom rods are fixedly arranged on both sides of the bottom of the lower pressing plate, and the bottom rods are inserted and matched with the fixing holes.
[0009] According to some solutions of the present utility model, the main body component includes: an additional plate and a docking hole; the additional plates are respectively fixedly installed on the outer sides of the two groups of pressing plates, and both sides of the additional plates extend out from the edges of the pressing plates; the docking holes are symmetrically opened at both sides of the pressing plates.
[0010] According to some solutions of the present utility model, the main body component includes: a sliding groove and a sliding frame; the sliding grooves are opened on both sides inside the lower pressing plate; the sliding frames are arranged on both sides of the bottom of the lower pressing plate, and the sliding frames are adjacent to the sliding grooves.
[0011] According to some solutions of the present utility model, the clamping component includes: a base and a clamping block; a rectangular through groove is opened inside the base; the clamping block is slidably installed in the rectangular groove inside the base through an elastic member, and the upper end of the clamping block extends out from inside the base.
[0012] According to some solutions of the present utility model, the clamping component includes: an adjusting screw rod and a positioning plate; the adjusting screw rod is rotatably installed in the rectangular through groove inside the base; the positioning plate is slidably installed in the rectangular through groove inside the base, and the positioning plate is threadedly connected to the adjusting screw rod, and the positioning plate is located below the clamping block.
[0013] According to some solutions of the present utility model, the external component includes: an external plate, a side groove and a plug rod; a rectangular through groove is opened inside the external plate; the side grooves are opened on both sides of the external plate; the plug rod is inserted into the side groove, and both ends of the plug rod extend into the rectangular through groove inside the external plate.
[0014] Compared with the prior art, the present utility model has the following beneficial effects:
[0015] 1. In this device, a clamping component is provided. Two groups of bases are slidably installed in the pressing plates inside the main frame body, and two groups of clamping blocks are slidably installed in each group of bases. When placing a wooden board on the lower pressing plate, the wooden board can be clamped and fixed by the clamping blocks. After the upper pressing plate moves downward, the pressing plate can push the clamping blocks to expand and contract inside the bases, ensuring that the top of the clamping blocks always remains flush with the upper end surface of the top wooden board, preventing the clamping blocks from affecting the downward pressing stroke of the pressing plate.
[0016] 2. In this device, a clamping component is provided. A positioning plate is slidably installed inside the base, and the positioning plate is threadedly connected to an adjusting screw inside the base, such that the positioning plate is located at the lower end of the clamping block. During use, by rotating the adjusting screw, the fixed position of the positioning plate inside the base can be changed, thereby adjusting the moving range of the clamping block inside the base, so as to limit the stroke of the clamping block on the upper pressing plate and prevent damage to the wooden board caused by excessive descent of the upper pressing plate.
[0017] 3. In this device, an external component is provided. Docking holes are opened on two groups of pressing plates inside the main frame body, and an additional plate is fixedly installed outside the pressing plates. During use, an external plate is sleeved outside the two groups of pressing plates, such that the external plate is in contact with the additional plate. A plug rod is inserted from both sides of the external plate, and the end of the plug rod extends into the docking holes on both sides of the pressing plate, so that the external plate is fixed outside the pressing plate, thereby increasing the acting area of the pressing plate on the wooden board and enabling the pressing plate to be applicable to wooden boards of larger sizes. Description of the Drawings
[0018] Those skilled in the art will have a better understanding of the present disclosure through the following drawings, and the advantages of the present disclosure can be more clearly demonstrated. The drawings described here are only for the purpose of illustrating the selected embodiments, rather than all possible implementation manners and are not intended to limit the scope of the present disclosure.
[0019] In the drawings:
[0020] Figure 1 is the three-dimensional structural schematic diagram of the present utility model.
[0021] Figure 2 is the disassembled structural schematic diagram of the present utility model.
[0022] Figure 3 is the connection structural schematic diagram of the main body component and the external component of the present utility model.
[0023] Figure 4 is the partial bottom view structural schematic diagram of the main body component of the present utility model.
[0024] Figure 5 is the upper-end connection cross-sectional view of the main body component of the present utility model.
[0025] Figure 6 is the internal structural schematic diagram of the clamping component of the present utility model.
[0026] In the figure, the corresponding relationship between the component names and the drawing reference numerals is:
[0027] 1. Main body component;
[0028] 101. Main frame body; 1011. Fixed hole;
[0029] 102. Pressure plate; 1021. Guide rod; 1022. Bottom rod;
[0030] 103. Additional plate; 104. Docking hole;
[0031] 105. Slide groove; 106. Slide carriage;
[0032] 2. Clamping component;
[0033] 201. Base; 2011. Clamping block;
[0034] 202. Adjusting screw; 203. Positioning plate;
[0035] 3. External component;
[0036] 301. External plate; 302. Side groove; 303. Insertion rod. Detailed implementation manner
[0037] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present invention.
[0038] Embodiment 1: As shown in Appendix Figure 1 to Appendix Figure 6 shown:
[0039] The present utility model provides a cold pressing and forming device, including: a main body component 1; the main body component 1 includes a main frame body 101 and fixing holes 1011. A hydraulic device is provided at the upper end of the main frame body 101, and a circular groove is opened at the middle position inside the main frame body 101; the fixing holes 1011 are symmetrically opened at both ends of the inner bottom side of the main frame body 101; a clamping component 2 is provided on the main body component 1. The base 201 of the clamping component 2 is slidably installed in the slide groove 105 on the pressure plate 102 at the lower end inside the main frame body 101, and the base 201 is slidably matched with the slide carriage 106 outside the pressure plate 102 through a spring; an external component 3 is provided on the main body component 1. The external plates 301 of the external component 3 are respectively sleeved on the outer ends of two groups of pressure plates 102 inside the main frame body 101, and the external plates 301 are in contact with the additional plates 103 outside the pressure plates 102, and the end of the insertion rod 303 inside the external plate 301 is inserted and matched with the docking hole 104 inside the pressure plate 102.
[0040] In the embodiments of the present disclosure, as Figures 3 to 5, the main body component 1 includes: a pressing plate 102, a guide rod 1021, and a bottom rod 1022; there are two groups of pressing plates 102. The lower pressing plate 102 is rotatably installed at the lower end inside the main frame body 101, and the upper pressing plate 102 is arranged at the upper end inside the main frame body 101, and the upper end of the pressing plate 102 is fixed to the hydraulic device; the guide rods 1021 are symmetrically arranged on both sides of the top of the upper pressing plate 102, and the guide rods 1021 are slidably engaged with the main frame body 101; the bottom rods 1022 are fixedly arranged on both sides of the bottom of the lower pressing plate 102, and the bottom rods 1022 are inserted and engaged with the fixing holes 1011; an additional plate 103 and a docking hole 104; the additional plates 103 are respectively fixedly installed on the outer sides of the two groups of pressing plates 102, and both sides of the additional plate 103 extend from the edges of the pressing plate 102; the docking holes 104 are symmetrically opened at both sides of the pressing plate 102; a chute 105 and a sliding frame 106; the chute 105 is opened on both sides inside the lower pressing plate 102; the sliding frame 106 is arranged on both sides of the bottom of the lower pressing plate 102, and the sliding frame 106 is adjacent to the chute 105.
[0041] In this application, by setting the rectangular pressing plate 102, the two groups of pressing plates 102 are combined to press the wood between the two groups of pressing plates 102; by setting the cylindrical guide rod 1021, the upper pressing plate 102 can slide along the guide rod 1021 inside the main frame body 101; by setting the cylindrical bottom rod 1022, by inserting the bottom rod 1022 into the fixing hole 1011, the lower pressing plate 102 can be fixed inside the main frame body 101; by setting the rectangular additional plate 103, by fixing the additional plate 103 to the external plate 301, the stability of the external plate 301 installed outside the pressing plate 102 can be increased; by setting the circular docking hole 104, by inserting and mating the docking hole 104 with the plug rod 303, the external plate 301 can be fixed outside the pressing plate 102; by setting the rectangular chute 105, the base 201 can be slidably installed on the main frame body 101 through the chute 105; by setting the sliding frame 106, by slidingly mating the base 201 with the sliding frame 106, the base 201 can slide inside the chute 105.
[0042] As the second embodiment of this application, on the basis of the first embodiment, as Figure 6 shown, the clamping component 2 includes: a base 201 and a clamping block 2011; a rectangular through groove is opened inside the base 201; the clamping block 2011 is slidably installed in the rectangular groove inside the base 201 through an elastic member, and the upper end of the clamping block 2011 extends from inside the base 201; an adjusting screw 202 and a positioning plate 203; the adjusting screw 202 is rotatably installed in the rectangular through groove inside the base 201; the positioning plate 203 is slidably installed in the rectangular through groove inside the base 201, and the positioning plate 203 is threadedly connected to the adjusting screw 202, and the positioning plate 203 is located below the clamping block 2011.
[0043] In this application, by providing a rectangular base 201, a set of clamping blocks 2011 can be slidably installed inside the base 201; by providing rectangular clamping blocks 2011, the wooden board can be fixed on the pressing plate 102 at the lower end by pressing the clamping blocks 2011 against both sides of the wooden board; by providing an adjusting screw 202, the positioning plate 203 can be moved inside the base 201 by rotating the adjusting screw 202; by providing the positioning plate 203, the positioning plate 203 can limit the moving range of the clamping blocks 2011 inside the base 201.
[0044] As the third embodiment of this application, on the basis of the first embodiment, as Figure 2 and 3 shown, the external component 3 includes: an external board 301, side grooves 302 and insertion rods 303; a rectangular through groove is provided inside the external board 301; the side grooves 302 are provided on both sides of the external board 301; the insertion rods 303 are inserted into the side grooves 302, and both ends of the insertion rods 303 extend into the rectangular through groove inside the external board 301.
[0045] In this application, by providing the external board 301, the acting area of the pressing plate 102 on the wooden board can be increased by installing the external board 301 at the outer end of the pressing plate 102; by providing C-shaped side grooves 302, the insertion rods 303 can be inserted into the inside of the external board 301 through the side grooves 302; by providing C-shaped insertion rods 303, the external board 301 can be fixed at the outer end of the pressing plate 102 by inserting the ends of the insertion rods 303 into the docking holes 104.
[0046] The specific usage mode and function of this embodiment:
[0047] In this utility model, as Figures 1 - 6As shown, place the lower pressing plate 102 inside the main frame body 101, insert the bottom rod 1022 below the lower pressing plate 102 into the fixing hole 1011, and then connect and fix the upper pressing plate 102 to the hydraulic device on the main frame body 101. Install the sliding frame 106 at the bottom of the lower pressing plate 102, and then install the base 201 into the sliding groove 105 through the sliding frame 106. Slideably install the clamping block 2011 into the base 201 through the elastic member. Rotate the adjusting screw rod 202 to adjust the position of the positioning plate 203 inside the base 201. Then pull the base 201 to both sides, place the wooden board assembled with glue on the lower pressing plate 102, and make the wooden board located between the two bases 201. Release the base 201, make the two bases 201 slide towards the middle side of the pressing plate 102, and make the clamping block 2011 clamp the wooden board. After fixing the wooden board, start the hydraulic device, make the telescopic rod on the hydraulic device drive the upper pressing plate 102 to move, and press the wooden board. During pressing, make the upper pressing plate 102 push the clamping block 2011 downward until the clamping block 2011 abuts against the positioning plate 203, so that the wooden board is pressed in place. After pressing is completed, lift the upper pressing plate 102, then pull the base 201 to both sides, and finally take the pressed wooden board off the lower pressing plate 102.
[0048] The foregoing disclosure provides illustration and description, but is not intended to be exhaustive or to limit the embodiments to the precise forms disclosed. Modifications and variations can be made in light of the above disclosure, or can be obtained from practice of the embodiments.
[0049] Even if a particular combination of features is recited in the claims or disclosed in the specification, such combinations are not intended to limit the disclosure of the various embodiments. In fact, many of these features can be combined in ways not specifically recited in the claims and / or not specifically disclosed in the specification. Although each dependent claim listed below may directly depend on only one claim, the disclosure of the various embodiments includes each dependent claim in combination with every other claim in the claim set.
Claims
1. A cold pressing forming device, comprising: Main body component (1); the main body component (1) includes a main frame body (101) and fixing holes (1011), a hydraulic device is provided at the upper end of the main frame body (101), and a circular groove is formed at the middle position inside the main frame body (101); the fixing holes (1011) are symmetrically formed at both ends of the inner bottom side of the main frame body (101); characterized in that, a clamping component (2) is provided on the main body component (1), the base (201) of the clamping component (2) is slidably installed in a sliding groove (105) on a pressing plate (102) at the lower end inside the main frame body (101), and the base (201) is slidably engaged with a sliding frame (106) outside the pressing plate (102) through a spring; an external connection component (3) is provided on the main body component (1), the external connection plates (301) of the external connection component (3) are respectively sleeved on the outer ends of two groups of pressing plates (102) on the inner side of the main frame body (101), and the external connection plates (301) are in contact with additional plates (103) outside the pressing plates (102), and the end of an insertion rod (303) inside the external connection plate (301) is inserted and matched with a docking hole (104) inside the pressing plate (102).
2. The cold pressing and forming equipment according to claim 1, characterized in that, The main body component (1) includes: a pressing plate (102), a guiding rod (1021) and a bottom rod (1022); two groups of pressing plates (102) are provided, the lower pressing plate (102) is rotatably installed at the lower end inside the main frame body (101), the upper pressing plate (102) is arranged at the upper end inside the main frame body (101), and the upper end of the pressing plate (102) is fixed to the hydraulic device; the guiding rods (1021) are symmetrically arranged on both sides of the top of the upper pressing plate (102), and the guiding rods (1021) are slidably engaged with the main frame body (101); the bottom rods (1022) are fixedly arranged on both sides of the bottom of the lower pressing plate (102), and the bottom rods (1022) are inserted and matched with the fixing holes (1011).
3. A cold pressing forming device according to claim 2, characterized in that, The main body component (1) includes: additional plates (103) and docking holes (104); the additional plates (103) are respectively fixedly installed on the outside of two groups of pressing plates (102), and both sides of the additional plates (103) extend out from the edges of the pressing plates (102); the docking holes (104) are symmetrically formed at both sides of the pressing plates (102).
4. A cold pressing forming device according to claim 2, characterized in that, The main body component (1) includes: a sliding groove (105) and a sliding frame (106); the sliding groove (105) is formed on both sides inside the lower pressing plate (102); the sliding frame (106) is arranged on both sides of the bottom of the lower pressing plate (102), and the sliding frame (106) is adjacent to the sliding groove (105).
5. A cold pressing forming device according to claim 1, characterized in that, The clamping component (2) includes: a base (201) and a clamping block (2011); a rectangular through groove is formed inside the base (201); the clamping block (2011) is slidably installed in a rectangular groove inside the base (201) through an elastic member, and the upper end of the clamping block (2011) extends out from inside the base (201).
6. A cold pressing forming device according to claim 5, characterized in that, The clamping member (2) includes: an adjusting screw rod (202) and a positioning plate (203); the adjusting screw rod (202) is rotatably installed in a rectangular through groove in the base (201); the positioning plate (203) is slidably installed in the rectangular through groove in the base (201), and the positioning plate (203) is threadedly connected to the adjusting screw rod (202), and the positioning plate (203) is located below the clamping block (2011).
7. A cold pressing forming device according to claim 1, characterized in that, The external connecting member (3) includes: an external connecting plate (301), side grooves (302) and insertion rods (303); a rectangular through groove is formed inside the external connecting plate (301); the side grooves (302) are formed on both sides of the external connecting plate (301); the insertion rods (303) are inserted into the side grooves (302), and both ends of the insertion rods (303) extend into the rectangular through groove inside the external connecting plate (301).