Hot press hot pressboard structure capable of rapidly increasing temperature

Abstract

The utility model discloses a hot press hot pressboard structure capable of rapidly raising temperature, which comprises a bottom plate, a top plate is arranged at the top end of the bottom plate, the top plate is connected with the bottom plate through a supporting column, a lower heating plate is arranged at the top end of the bottom plate, a first heated plate is arranged at the top end of the lower heating plate, and an air cylinder is arranged at the top end of the top plate. The movable end of the air cylinder penetrates through the top plate to be connected with an upper heating plate, a second heated plate is arranged at the bottom end of the upper heating plate, rapid heating assemblies are arranged in the lower heating plate and the upper heating plate, and a clamping assembly is arranged at the top end of the first heated plate. The device has the beneficial effects that the lower heating plate and the upper heating plate can be rapidly heated by arranging the rapid heating assemblies in the lower heating plate and the upper heating plate, meanwhile, the lower heating plate and the upper heating plate can be heated more uniformly and efficiently through S-shaped heat conduction pipes arranged in the rapid heating assemblies in a bent mode, and objects can be limited and fixed by arranging the clamping assemblies when the objects are subjected to hot pressing; and the hot-pressing effect is prevented from being influenced by the sliding phenomenon.

Description

Technical Field

[0001] The utility model relates to the technical field of hot pressing plates, in particular to a hot pressing plate structure of a hot pressing machine capable of rapidly increasing temperature. Background Art

[0002] A hot press is a device that heats two pre-fluxed, tinned parts to a temperature sufficient to melt and flow the solder. After solidification, a permanent electrical and mechanical connection is formed between the parts and the solder. A choice of heating rates is available for different products. The titanium alloy indenter ensures uniform temperature, rapid heating, and an exceptionally long service life. The indenter features a horizontally adjustable design to ensure even pressure on the components. The temperature is digitally controlled, clear, and precise, and a digital pressure gauge is available for pre-set pressure ranges.

[0003] The existing hot pressing plate of the hot pressing machine lacks a limiting structure. When the hot pressing plate is hot pressing an object, the object is prone to slipping, affecting the hot pressing effect.

[0004] Currently, no effective solutions have been proposed for the problems in related technologies. Utility Model Content

[0005] In response to the problems in the related art, the present invention proposes a hot pressing plate structure of a hot press that can quickly increase the temperature, so as to overcome the above technical problems existing in the existing related art.

[0006] To this end, the specific technical solutions adopted in this utility model are as follows:

[0007] A hot press plate structure for quickly raising the temperature comprises a bottom plate, a top plate provided on the top of the bottom plate, the top plate being connected to the bottom plate via a support column, a lower heating plate provided on the top of the bottom plate, a first heating plate provided on the top of the lower heating plate, a cylinder provided on the top of the top plate, a movable end of the cylinder passing through the top plate and connected to an upper heating plate, a second heating plate provided on the bottom of the upper heating plate, a rapid heating assembly provided in both the lower heating plate and the upper heating plate, and a clamping assembly provided on the top of the first heating plate.

[0008] Preferably, guide blocks are provided on both sides of the upper heating plate, a guide rod is provided on the top of the bottom plate which passes through the guide blocks and is connected to the top plate, and a sliding hole is provided on the guide block which matches the guide rod.

[0009] Preferably, the rapid heating component includes a placement groove with a continuous S-shaped bend in both the lower heating plate and the upper heating plate, and a matching S-shaped heat pipe is provided in the placement groove, and both ends of the S-shaped heat pipe extend outside the placement groove.

[0010] Preferably, the clamping assembly includes a plurality of evenly distributed travel grooves provided at the top of the heated plate 1, a guide rod 2 is provided in the travel groove, the outer wall of the guide rod 2 is provided with a pressure block matching the travel groove, one side of the pressure block is provided with a spring located on the outer wall of the guide rod 2, the pressure block is connected to the heated plate 1 through the spring, the top of the pressure block extends outside the travel groove, the top of the pressure block is provided with an inclined sliding surface, and the bottom end of the heated plate 2 is provided with a pressure plate matching the inclined sliding surface.

[0011] Preferably, the pressing block is provided with a second sliding hole matching the second guide rod.

[0012] Preferably, a roller is provided at the bottom end of the pressing plate.

[0013] The beneficial effects of the utility model are as follows: by arranging a rapid heating component in the lower heating plate and the upper heating plate, they can be heated rapidly; at the same time, the curved S-shaped heat conducting pipe in the rapid heating component makes the lower heating plate and the upper heating plate heat more evenly and efficiently; by arranging a clamping component, the article can be limited and fixed when being hot-pressed, preventing it from sliding and affecting the hot-pressing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 This is a schematic diagram of the overall structure of a hot pressing plate structure of a hot press for rapidly increasing temperature according to an embodiment of the present invention;

[0016] Figure 2 This is a front view of a hot pressing plate structure of a hot pressing machine for rapidly increasing temperature according to an embodiment of the present utility model;

[0017] Figure 3 This is a right view of a hot pressing plate structure of a hot pressing machine for rapidly increasing temperature according to an embodiment of the present utility model;

[0018] Figure 4 This is a structural diagram of a lower heating plate in a hot pressing plate structure of a hot press for rapidly increasing temperature according to an embodiment of the present invention;

[0019] Figure 5 This is a cross-sectional view of a lower heating plate in a hot press plate structure for rapidly increasing temperature according to an embodiment of the present invention;

[0020] Figure 6 yes Figure 4 A local enlarged schematic diagram of point A in the middle.

[0021] In the picture:

[0022] 1. Bottom plate; 2. Top plate; 3. Support column; 4. Lower heating plate; 5. Heating plate 1; 6. Cylinder; 7. Upper heating plate; 8. Heating plate 2; 9. Guide rod 1; 10. Placement slot; 11. S-shaped heat pipe; 12. Travel slot; 13. Guide rod 2; 14. Pressure block; 15. Spring; 16. Inclined sliding surface; 17. Pressure plate; 18. Roller; 19. Guide block. DETAILED DESCRIPTION

[0023] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. By referring to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0024] According to an embodiment of the present utility model, a hot pressing plate structure of a hot pressing machine for rapidly increasing the temperature is provided.

[0025] Embodiment 1;

[0026] like Figure 1-6 As shown, the hot pressing plate structure of the hot press for quickly increasing the temperature according to the embodiment of the present invention includes a bottom plate 1, a top plate 2 is provided on the top of the bottom plate 1, the top plate 2 is connected to the bottom plate 1 through a support column 3, a lower heating plate 4 is provided on the top of the bottom plate 1, a heated plate 5 is provided on the top of the lower heating plate 4, a cylinder 6 is provided on the top of the top plate 2, the movable end of the cylinder 6 passes through the top plate 2 and is connected to the upper heating plate 7, a heated plate 2 8 is provided on the bottom end of the upper heating plate 7, a rapid heating component is provided in both the lower heating plate 4 and the upper heating plate 7, and a clamping component is provided on the top of the heated plate 5.

[0027] Embodiment 2;

[0028] like Figure 1-6As shown, it includes a bottom plate 1, a top plate 2 is provided at the top of the bottom plate 1, and the top plate 2 is connected to the bottom plate 1 via a support column 3. A lower heating plate 4 is provided at the top of the bottom plate 1, and a heating plate 5 is provided at the top of the lower heating plate 4. A cylinder 6 is provided at the top of the top plate 2, and the movable end of the cylinder 6 passes through the top plate 2 and is connected to the upper heating plate 7. A heating plate 8 is provided at the bottom of the upper heating plate 7. A rapid heating assembly is provided in both the lower heating plate 4 and the upper heating plate 7, and a clamping assembly is provided at the top of the heating plate 5. The rapid heating assembly includes a placement groove 10 with a continuous S-shaped bend provided in both the lower heating plate 4 and the upper heating plate 7. The placement groove 10 is provided with a matching S-shaped heat pipe 11, and both ends of the S-shaped heat pipe 11 extend outside the placement groove 10. To heat the heated plate 1 5 and the heated plate 2 8, first connect the two ends of the S-shaped heat pipe 11 in the lower heating plate 4 and the upper heating plate 7 to the hot oil pipeline of the hot press. After the hot oil enters the S-shaped heat pipe 11, it will heat the lower heating plate 4 and the upper heating plate 7. Since the S-shaped heat pipe 11 is curved and the contact surface is large, the lower heating plate 4 and the upper heating plate 7 are heated quickly and evenly. After the lower heating plate 4 and the upper heating plate 7 are heated, the heat will be transferred to the heated plate 1 5 and the heated plate 2 8 respectively to heat them. By arranging a rapid heating component in the lower heating plate and the upper heating plate, they can be heated quickly. At the same time, the curved S-shaped heat pipe in the rapid heating component makes the heating of the lower heating plate and the upper heating plate more uniform and efficient.

[0029] Embodiment 3;

[0030] like Figure 1-6As shown, it includes a base plate 1, a top plate 2 is provided at the top of the base plate 1, and the top plate 2 is connected to the base plate 1 via a support column 3. A lower heating plate 4 is provided at the top of the base plate 1, and a heated plate 5 is provided at the top of the lower heating plate 4. A cylinder 6 is provided at the top of the top plate 2, and the movable end of the cylinder 6 passes through the top plate 2 and is connected to the upper heating plate 7. A heated plate 8 is provided at the bottom of the upper heating plate 7. Both the lower heating plate 4 and the upper heating plate 7 are provided with a rapid heating assembly, and a clamping assembly is provided at the top of the heated plate 5. Guide blocks 19 are provided on both sides of the upper heating plate 7. A guide rod 9 is provided at the top of the base plate 1, which passes through the guide blocks 19 and is connected to the top plate 2. The guide block 19 is provided with a sliding hole 1 that matches the guide rod 19. The clamping assembly includes several evenly distributed travel grooves 12 formed at the top of the heated plate 5. A guide rod 13 is provided in the travel groove 12. A pressure block 14 matching the travel groove 12 is sleeved on the outer wall of the guide rod 13. A spring 15 is sleeved on one side of the pressure block 14, located on the outer wall of the guide rod 13. The pressure block 14 is connected to the heated plate 5 via the spring 15. The top of the pressure block 14 extends outside the travel groove 12. An inclined sliding surface 16 is provided on the top of the pressure block 14. A pressure plate 17 matching the inclined sliding surface 16 is provided at the bottom of the heated plate 8. The pressure block 14 is provided with a second sliding hole matching the guide rod 13. A roller 18 is provided at the bottom of the pressure plate 17. When hot pressing the article, the article is placed on the heated heated plate 5, and the cylinder 6 is started to drive the heated plate 2 8 to move downward, and the heated plate 2 8 drives the pressure plate 17 to move downward. The pressure plate 17 squeezes the inclined sliding surface 16 on the pressure block 14 through the roller 18, and the pressure block 14 is squeezed and begins to move toward the side close to the article. When the heated plate 2 8 contacts the article, the pressure block 14 clamps the side of the article, and the spring 15 is in a compressed state. After the hot pressing is completed, the cylinder 6 drives the heated plate 2 8 to move upward, and the heated plate 2 8 drives the pressure plate 17 to move upward, and the pressure plate 17 is separated from the pressure block 14. The spring 15 resets and drives the pressure block 14 to move to the side away from the article. At this time, the article limit is released. By setting the clamping assembly, the article can be limited and fixed when hot pressing to prevent it from sliding and affecting the hot pressing effect.

[0031] In actual application, to heat the heated plate 1 5 and the heated plate 2 8, first connect the two ends of the S-shaped heat pipe 11 in the lower heating plate 4 and the upper heating plate 7 to the hot oil pipeline of the hot press. After the hot oil enters the S-shaped heat pipe 11, it will heat the lower heating plate 4 and the upper heating plate 7. Since the S-shaped heat pipe 11 is curved and the contact surface is large, the lower heating plate 4 and the upper heating plate 7 are heated quickly and evenly. After the lower heating plate 4 and the upper heating plate 7 are heated, the heat is transferred to the heated plate 1 5 and the heated plate 2 8 respectively to heat them. By arranging a rapid heating component in the lower heating plate and the upper heating plate, they can be heated quickly. At the same time, the curved S-shaped heat pipe in the rapid heating component makes the heating of the lower heating plate and the upper heating plate more uniform and efficient. When hot pressing the objects, place the objects on On the heated plate 1 5 that has completed heating, the cylinder 6 is started to drive the heated plate 2 8 to move downward, and the heated plate 2 8 drives the pressure plate 17 to move downward. The pressure plate 17 squeezes the inclined sliding surface 16 on the pressure block 14 through the roller 18, and the pressure block 14 is squeezed and begins to move toward the side close to the object. When the heated plate 2 8 contacts the object, the pressure block 14 clamps the side of the object, and the spring 15 is in a compressed state. After the hot pressing is completed, the cylinder 6 drives the heated plate 2 8 to move upward, and the heated plate 2 8 drives the pressure plate 17 to move upward, and the pressure plate 17 is separated from the pressure block 14. The spring 15 resets and drives the pressure block 14 to move to the side away from the object. At this time, the object limit is released. By setting the clamping assembly, the object can be limited and fixed when hot pressing to prevent it from sliding and affecting the hot pressing effect.

[0032] To sum up, with the help of the above-mentioned technical solution of the present invention, the lower heating plate and the upper heating plate can be quickly heated by arranging a rapid heating component in them. At the same time, the curved S-shaped heat pipe in the rapid heating component makes the heating of the lower heating plate and the upper heating plate more uniform and efficient. By arranging a clamping component, the items can be limited and fixed when they are hot pressed to prevent them from sliding and affecting the hot pressing effect.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A hot press plate structure for rapidly increasing temperature, characterized in that: The invention comprises a bottom plate (1), a top plate (2) is provided at the top of the bottom plate (1), the top plate (2) is connected to the bottom plate (1) through a support column (3), a lower heating plate (4) is provided at the top of the bottom plate (1), a heating plate (5) is provided at the top of the lower heating plate (4), a cylinder (6) is provided at the top of the top plate (2), a movable end of the cylinder (6) passes through the top plate (2) and is connected to an upper heating plate (7), a heating plate (8) is provided at the bottom of the upper heating plate (7), a rapid heating assembly is provided in both the lower heating plate (4) and the upper heating plate (7), and a clamping assembly is provided at the top of the heating plate (5).

2. A hot press plate structure for rapidly increasing temperature according to claim 1, characterized in that: Guide blocks (19) are provided on both sides of the upper heating plate (7); a guide rod (9) is provided at the top end of the bottom plate (1) and passes through the guide block (19) and is connected to the top plate (2); and a sliding hole (1) is provided on the guide block (19) and matches the guide rod (9).

3. The hot press plate structure for rapidly increasing the temperature of a hot press according to claim 1, characterized in that: The rapid heating assembly comprises a placement groove (10) with a continuous S-shaped bend provided in both the lower heating plate (4) and the upper heating plate (7), wherein a matching S-shaped heat conducting pipe (11) is provided in the placement groove (10), and both ends of the S-shaped heat conducting pipe (11) extend outside the placement groove (10).

4. The hot pressing plate structure of a hot pressing machine for rapidly increasing temperature according to claim 1, characterized in that: The clamping assembly includes a plurality of evenly distributed travel grooves (12) provided at the top of the first heated plate (5), a second guide rod (13) provided in the travel groove (12), an outer wall of the second guide rod (13) provided with a pressure block (14) matching the travel groove (12), one side of the pressure block (14) is provided with a spring (15) on the outer wall of the second guide rod (13), the pressure block (14) is connected to the first heated plate (5) through the spring (15), the top of the pressure block (14) extends to the outside of the travel groove (12), the top of the pressure block (14) is provided with an inclined sliding surface (16), and the bottom end of the second heated plate (8) is provided with a pressure plate (17) matching the inclined sliding surface (16).

5. The hot press plate structure for rapidly increasing the temperature of a hot press according to claim 4, characterized in that: The pressing block (14) is provided with a second sliding hole matching the second guide rod (13).

6. The hot press plate structure for rapidly increasing the temperature of a hot press according to claim 4, characterized in that: A roller (18) is provided at the bottom end of the pressing plate (17).

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