Efficient hot-pressing control device

Abstract

The utility model relates to the technical field of hot-pressing control equipment, in particular to an efficient hot-pressing control device which comprises a base, the inner wall of the base is connected with the outer wall of an adjusting mechanism in a sliding mode, the top of the adjusting mechanism is fixedly connected with the bottoms of two fixing mechanisms respectively, and the two fixing mechanisms are fixed by rotating an operating rod. The rotary operating rod slides in the fixed sliding pipe, the operating rod rotates to drive the adsorption connecting rod to rotate, the adsorption connecting rod rotates to drive the adsorption rotating seat to rotate, the adsorption rotating seat rotates to drive the adsorption connecting pipe to rotate, the adsorption connecting pipe rotates to drive the adsorption magnetic plate to rotate, and the adsorption magnetic plate rotates to be close to the raw material plate and drives the raw material plate through magnetic force adsorption. The operating rod is rotated to enter the moving groove, the operating rod is pushed to linearly move in the moving groove, the linear motion of the operating rod drives the raw material plate to linearly move, the raw material plate falls on the transmission belt through the limiting effect of the limiting disc, workers can conveniently transfer the raw material plate, and convenience is brought to people to use the efficient hot-pressing control device.

Description

Technical Field

[0001] The utility model relates to the technical field of heat pressing control equipment, in particular to a high-efficiency heat pressing control device. Background Art

[0002] During the production process of bamboo material boards, hot pressing is used to allow the bamboo fiber bundles to fully connect with the water-soluble resin and then solidify into shape, so that the strength of the bamboo material meets the standard requirements. Therefore, the temperature, time and pressure of the hot pressing process need to be strictly controlled.

[0003] At present, most of the hot pressing control devices on the market are manually loaded with plates, and manual control of relays, temperature controllers, and pressure controllers is required for timekeeping and counting. Not only is the operation complicated, but it also wastes manpower, which brings inconvenience to people using hot pressing control devices. Utility Model Content

[0004] The purpose of the utility model is to provide an efficient hot pressure control device to solve the problem in the above background technology that manual control of relays, temperature controllers, and pressure controllers are required for timing and counting, which is not only complicated to operate but also wastes manpower. To achieve the above purpose, the utility model provides the following technical solutions: an efficient hot pressure control device, comprising a base, the inner wall of the base is slidably connected to the outer wall of the adjustment mechanism, the top of the adjustment mechanism is fixedly connected to the bottom of two fixing mechanisms, and the outer side walls of the two fixing mechanisms are fixedly connected to one side of two adsorption mechanisms.

[0005] The back side of the base is rotatably connected to the front side of the transmission mechanism, and the top of the transmission mechanism is fixedly connected to the bottoms of the two limiting mechanisms respectively.

[0006] Preferably, the base includes four columns, an operating table and a raw material plate, the tops of the four columns are fixedly connected to the bottom of the operating table, and the four columns are distributed in a rectangular array about the center of the bottom of the operating table, the top of the operating table is movably abutted against the bottom of the raw material plate, and a sliding groove is provided in the middle of the operating table, and an adjustment through hole is provided on one side of the operating table.

[0007] Preferably, the adjustment mechanism consists of two adjustment moving blocks, an adjustment threaded rod and an adjustment rotating rod, the outer walls of the two adjustment moving blocks are slidably connected to the inner wall of the sliding groove, and the inner walls of the two adjustment moving blocks are threadedly connected to the outer wall of the adjustment threaded rod, and one end of the adjustment threaded rod is fixedly connected to one end of the adjustment rotating rod through a coupling.

[0008] Preferably, the two fixing mechanisms each include a fixed base plate, a fixed sliding tube and an operating rod, the bottoms of the two fixed base plates are respectively fixedly connected to the bottoms of the two adjusting moving blocks, and the top of the fixed base plate is fixedly connected to the bottom of the outer wall of the fixed sliding tube, the inner wall of the fixed sliding tube is slidably connected to the outer wall of the operating rod, and the outer wall of the fixed sliding tube is provided with a moving groove.

[0009] Preferably, the two adsorption mechanisms are composed of an adsorption connecting rod, an adsorption rotating seat, an adsorption connecting tube and an adsorption magnetic plate, one side of the adsorption connecting rod is fixedly connected to the outer wall of the operating rod, and the outer wall on the other side of the adsorption connecting rod is rotatably connected to the inner wall of the adsorption rotating seat, the bottom of the adsorption rotating seat is fixedly connected to the top of the adsorption connecting tube, and the bottom of the adsorption connecting tube is movably clamped with the top of the adsorption magnetic plate.

[0010] Preferably, the transmission mechanism includes two transmission rods, a transmission belt, and a transmission support plate. The front sides of the two transmission rods are rotatably connected to the back side of the operating table, and the outer walls of the two transmission rods are respectively transmission-connected to the inner walls on both sides of the transmission belt, and the back sides of the two transmission rods are rotatably connected to the front side of the transmission support plate.

[0011] Preferably, the two limit mechanisms are composed of a limit support column, a limit connecting plate, a limit connecting rod and a limit disk, the bottoms of the two limit support columns are fixedly connected to the top of the transmission support plate, and the two limit support columns are symmetrically distributed about the top of the transmission support plate, the top of the limit support column is fixedly connected to the bottom of the back side of the limit connecting plate, and a limit through hole is provided at the top of the front side of the limit connecting plate, and the inner wall of the limit through hole is movably engaged with the outer wall of the top of the limit connecting rod, and the bottom of the limit connecting rod is fixedly connected to the top of the limit disk.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, by rotating the operating rod, the rotating operating rod slides inside the fixed sliding tube, the rotation of the operating rod drives the adsorption connecting rod to rotate, the rotation of the adsorption connecting rod drives the adsorption rotating seat to rotate, the rotation of the adsorption rotating seat drives the adsorption connecting tube to rotate, the rotation of the adsorption connecting tube drives the adsorption magnetic plate to rotate, the adsorption magnetic plate rotates close to the raw material plate and drives the raw material plate by magnetic attraction, the rotating operating rod enters the moving groove, pushes the operating rod to move linearly in the moving groove, the linear movement of the operating rod drives the raw material plate to move linearly, and the raw material plate falls on the transmission belt through the limiting effect of the limiting plate, which is convenient for employees to transfer the raw material plates, bringing convenience to people using high-efficiency hot pressing control devices.

[0014] In the utility model, the adjusting rotating rod is rotated, and the rotation of the adjusting rotating rod drives the adjusting threaded rod to rotate. The rotation of the adjusting threaded rod drives the adjusting movable block to move linearly through the action of the thread and the limiting action of the sliding groove. The linear motion of the adjusting movable block drives the linear motion of the fixed bottom plate. The linear motion of the fixed bottom plate can be adjusted according to the size of the plate, which is convenient for efficient hot pressing of the plate, and brings convenience for people to use the efficient hot pressing control device.

[0015] In the utility model, after the raw material plate enters the hot pressing system for pre-heating, the PLC controls the hot press machine to start at low pressure to heat up the temperature, and at the same time, the low pressure and high pressure are started in sequence, and hot pressing is carried out after the temperature and pressure are set. During the hot pressing process, the PLC controller automatically replenishes the temperature and maintains the pressure value. After the pressing plate process parameters are reached, the pre-pressure is first unloaded, and then the cooling pump is started to cool down and reduce the pressure. When the process requirements for discharging are met, the pressure is automatically unloaded and the material is discharged to complete the hot pressing. Now it is automatically controlled by PLC, which is easy to use, precise in control, and highly reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional view of the utility model;

[0018] Figure 3 It is an exploded view of the utility model;

[0019] Figure 4 For the utility model Figure 3 Enlarged view of the adsorption mechanism.

[0020] In the figure: 1. base; 101. column; 102. operating table; 103. raw material plate; 2. adjusting mechanism; 201. adjusting moving block; 202. adjusting threaded rod; 203. adjusting rotating rod; 3. fixing mechanism; 301. fixing bottom plate; 302. fixing sliding tube; 303. operating rod; 4. adsorption mechanism; 401. adsorption connecting rod; 402. adsorption rotating seat; 403. adsorption connecting pipe; 404. adsorption magnetic plate; 5. transmission mechanism; 501. transmission rod; 502. transmission belt; 503. transmission support plate; 6. limiting mechanism; 601. limiting support column; 602. limiting connecting plate; 603. limiting connecting rod; 604. limiting disk. DETAILED DESCRIPTION

[0021] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 4 The utility model provides a technical solution: a high-efficiency hot pressing control device, including a base 1, the inner wall of the base 1 is slidably connected to the outer wall of the adjusting mechanism 2, the top of the adjusting mechanism 2 is fixedly connected to the bottom of two fixing mechanisms 3, and the outer side walls of the two fixing mechanisms 3 are fixedly connected to one side of two adsorption mechanisms 4.

[0023] The back side of the base 1 is rotatably connected to the front side of the transmission mechanism 5 , and the top of the transmission mechanism 5 is fixedly connected to the bottoms of the two limiting mechanisms 6 .

[0024] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the base 1 includes four columns 101, an operating table 102 and a raw material plate 103. The tops of the four columns 101 are fixedly connected to the bottom of the operating table 102, and the four columns 101 are distributed in a rectangular array about the center of the bottom of the operating table 102. The top of the operating table 102 is movably abutted against the bottom of the raw material plate 103, and a sliding groove is provided in the middle of the operating table 102, and an adjustment through hole is provided on one side of the operating table 102. The columns 101 stabilize the entire device.

[0025] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the adjustment mechanism 2 consists of two adjustment moving blocks 201, an adjustment threaded rod 202 and an adjustment rotating rod 203. The outer walls of the two adjustment moving blocks 201 are slidably connected to the inner wall of the sliding groove, and the inner walls of the two adjustment moving blocks 201 are threadedly connected to the outer wall of the adjustment threaded rod 202. One end of the adjustment threaded rod 202 is fixedly connected to one end of the adjustment rotating rod 203 through a coupling. When the adjustment rotating rod 203 is rotated, the adjustment rotating rod 203 rotates to drive the adjustment threaded rod 202 to rotate. The rotation of the adjustment threaded rod 202 drives the adjustment moving block 201 to move linearly through the action of the thread and the limiting action of the sliding groove.

[0026] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the two fixing mechanisms 3 each include a fixed base plate 301, a fixed sliding tube 302 and an operating rod 303. The bottoms of the two fixed base plates 301 are fixedly connected to the bottoms of the two adjusting moving blocks 201 respectively, and the top of the fixed base plate 301 is fixedly connected to the bottom of the outer wall of the fixed sliding tube 302. The inner wall of the fixed sliding tube 302 is slidably connected to the outer wall of the operating rod 303, and the outer side wall of the fixed sliding tube 302 is provided with a moving groove. The linear motion of the adjusting moving block 201 drives the linear motion of the fixed base plate 301. The linear motion of the fixed base plate 301 can be adjusted according to the size of the plate, which is convenient for efficient hot pressing of the plate, and brings convenience for people to use the efficient hot pressing control device. The operating rod 303 is rotated, and the rotating operating rod 303 slides inside the fixed sliding tube 302.

[0027] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the two adsorption mechanisms 4 are composed of an adsorption connecting rod 401, an adsorption rotating seat 402, an adsorption connecting tube 403 and an adsorption magnetic plate 404. One side of the adsorption connecting rod 401 is fixedly connected to the outer wall of the operating rod 303, and the outer wall of the other side of the adsorption connecting rod 401 is rotatably connected to the inner wall of the adsorption rotating seat 402. The bottom of the adsorption rotating seat 402 is fixedly connected to the top of the adsorption connecting tube 403, and the bottom of the adsorption connecting tube 403 is movably connected to the top of the adsorption magnetic plate 404. The operating rod 303 The rotation drives the adsorption connecting rod 401 to rotate, the rotation of the adsorption connecting rod 401 drives the adsorption rotating seat 402 to rotate, the rotation of the adsorption rotating seat 402 drives the adsorption connecting tube 403 to rotate, the rotation of the adsorption connecting tube 403 drives the adsorption magnetic plate 404 to rotate, the adsorption magnetic plate 404 rotates close to the raw material plate 103 to drive the raw material plate 103 through magnetic attraction, the rotating operating rod 303 enters the moving groove, pushes the operating rod 303 to move linearly in the moving groove, and the linear movement of the operating rod 303 drives the raw material plate 103 to move linearly.

[0028] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the transmission mechanism 5 includes two transmission rods 501, a transmission belt 502, and a transmission support plate 503. The front sides of the two transmission rods 501 are rotatably connected to the back side of the operating table 102, and the outer walls of the two transmission rods 501 are respectively transmission-connected to the inner walls on both sides of the transmission belt 502, and the back sides of the two transmission rods 501 are rotatably connected to the front side of the transmission support plate 503. When the raw material plate 103 moves to the top of the transmission belt 502, the operating rod 303 is rotated.

[0029] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the two limiting mechanisms 6 are composed of a limiting support column 601, a limiting connecting plate 602, a limiting connecting rod 603 and a limiting disk 604. The bottoms of the two limiting support columns 601 are fixedly connected to the top of the transmission support plate 503, and the two limiting support columns 601 are symmetrically distributed about the top of the transmission support plate 503. The top of the limiting support column 601 is fixedly connected to the bottom of the back side of the limiting connecting plate 602, and a limiting through hole is set on the top of the front side of the limiting connecting plate 602, and the inner wall of the limiting through hole is movably connected to the outer wall of the top of the limiting connecting rod 603. The bottom of the limiting connecting rod 603 is fixedly connected to the top of the limiting disk 604. The limiting effect of the limiting disk 604 makes the raw material plate 103 fall on the transmission belt 502, which is convenient for employees to transfer the raw material plate 103, and brings convenience for people to use the high-efficiency hot pressing control device.

[0030] The use method and advantages of the utility model: When the high-efficiency hot pressing control device is working, the working process is as follows:

[0031] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, by rotating the operating rod 303, the rotating operating rod 303 slides inside the fixed sliding tube 302, the operating rod 303 rotates to drive the adsorption connecting rod 401 to rotate, the adsorption connecting rod 401 rotates to drive the adsorption rotating seat 402 to rotate, the adsorption rotating seat 402 rotates to drive the adsorption connecting tube 403 to rotate, the adsorption connecting tube 403 rotates to drive the adsorption magnetic plate 404 to rotate, the adsorption magnetic plate 404 rotates close to the raw material plate 103 and drives the raw material plate 103 through magnetic attraction, the rotating operating rod 303 enters the moving groove, and pushes the operating rod 303 to move linearly in the moving groove, the linear movement of the operating rod 303 drives the raw material plate 103 to move linearly, and the raw material plate 103 falls on the transmission belt 502 through the limiting effect of the limiting plate 604, which is convenient for employees to transfer the raw material plate 103, and brings convenience to people using the efficient hot pressing control device. 3. The rotation of the adjusting rotating rod 203 drives the adjusting threaded rod 202 to rotate. The rotation of the adjusting threaded rod 202 drives the adjusting movable block 201 to move linearly through the action of the thread and the limiting action of the sliding groove. The linear motion of the adjusting movable block 201 drives the fixed bottom plate 301 to move linearly. The linear motion of the fixed bottom plate 301 can be adjusted according to the size of the plate, which is convenient for efficient hot pressing of the plate, and brings convenience for people to use efficient hot pressing control devices. After the raw material plate 103 enters the hot pressing system for pre-heating, the PLC controls the hot press machine to start at low pressure to heat up the temperature. At the same time, the low pressure and high pressure are started in sequence. After setting the temperature and pressure, hot pressing is carried out. During the hot pressing process, the PLC controller automatically supplements the temperature and maintains the pressure value. After reaching the pressing plate process parameters, the pre-pressure is first unloaded, and then the cooling pump is started to cool down and reduce the pressure. When the process requirements of the discharge are met, the pressure is automatically unloaded and the discharge is completed.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-efficiency hot pressing control device, comprising a base (1), characterized in that: The inner wall of the base (1) is slidably connected to the outer wall of the adjustment mechanism (2), the top of the adjustment mechanism (2) is fixedly connected to the bottoms of the two fixing mechanisms (3), and the outer side walls of the two fixing mechanisms (3) are fixedly connected to one side of the two adsorption mechanisms (4). The back side of the base (1) is rotatably connected to the front side of the transmission mechanism (5), and the top of the transmission mechanism (5) is fixedly connected to the bottoms of two limiting mechanisms (6) respectively.

2. A high-efficiency hot pressing control device according to claim 1, characterized in that: The base (1) comprises four columns (101), an operating table (102) and a raw material plate (103); the tops of the four columns (101) are fixedly connected to the bottom of the operating table (102), and the four columns (101) are distributed in a rectangular array with respect to the center of the bottom of the operating table (102); the top of the operating table (102) is movably abutted against the bottom of the raw material plate (103), and a sliding groove is provided in the middle of the operating table (102); and an adjustment through hole is provided on one side of the operating table (102).

3. A high-efficiency hot pressing control device according to claim 2, characterized in that: The adjusting mechanism (2) is composed of two adjusting movable blocks (201), an adjusting threaded rod (202) and an adjusting rotating rod (203); the outer walls of the two adjusting movable blocks (201) are slidably connected to the inner wall of the sliding groove, and the inner walls of the two adjusting movable blocks (201) are threadedly connected to the outer wall of the adjusting threaded rod (202); one end of the adjusting threaded rod (202) is fixedly connected to one end of the adjusting rotating rod (203) via a coupling.

4. The high-efficiency hot pressing control device according to claim 3, characterized in that: The two fixing mechanisms (3) each comprise a fixed base plate (301), a fixed sliding tube (302) and an operating rod (303); the bottoms of the two fixed base plates (301) are respectively fixedly connected to the bottoms of the two adjusting moving blocks (201), and the top of the fixed base plate (301) is fixedly connected to the bottom of the outer wall of the fixed sliding tube (302); the inner wall of the fixed sliding tube (302) is slidably connected to the outer wall of the operating rod (303), and the outer wall of the fixed sliding tube (302) is provided with a moving groove.

5. A high-efficiency hot pressing control device according to claim 4, characterized in that: The two adsorption mechanisms (4) are composed of an adsorption connecting rod (401), an adsorption rotating seat (402), an adsorption connecting tube (403) and an adsorption magnetic plate (404); one side of the adsorption connecting rod (401) is fixedly connected to the outer wall of the operating rod (303), and the outer wall of the other side of the adsorption connecting rod (401) is rotatably connected to the inner wall of the adsorption rotating seat (402); the bottom of the adsorption rotating seat (402) is fixedly connected to the top of the adsorption connecting tube (403), and the bottom of the adsorption connecting tube (403) is movably connected to the top of the adsorption magnetic plate (404).

6. A high-efficiency hot pressing control device according to claim 2, characterized in that: The transmission mechanism (5) comprises two transmission rods (501), a transmission belt (502), and a transmission support plate (503); the front sides of the two transmission rods (501) are rotatably connected to the back side of the operating table (102); the outer walls of the two transmission rods (501) are respectively transmission-connected to the inner walls on both sides of the transmission belt (502); and the back sides of the two transmission rods (501) are rotatably connected to the front side of the transmission support plate (503).

7. A high-efficiency hot pressing control device according to claim 6, characterized in that: The two limiting mechanisms (6) are composed of a limiting support column (601), a limiting connecting plate (602), a limiting connecting rod (603) and a limiting disk (604). The bottoms of the two limiting support columns (601) are fixedly connected to the top of the transmission support plate (503), and the two limiting support columns (601) are symmetrically distributed with respect to the top of the transmission support plate (503). The top of the limiting support column (601) is fixedly connected to the bottom of the back side of the limiting connecting plate (602), and a limiting through hole is provided at the top of the front side of the limiting connecting plate (602), and the inner wall of the limiting through hole is movably engaged with the outer wall of the top of the limiting connecting rod (603), and the bottom of the limiting connecting rod (603) is fixedly connected to the top of the limiting disk (604).

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