A front compartment heat shield panel mold

Abstract

The utility model belongs to the die field of heat insulation plate production, specifically is a front cabin heat insulation plate die, both sides of lower die plate top are all fixedly installed with support block, the top of support block is fixedly installed with support plate, the four corners of support plate top are all fixedly installed with guide pillar, a plurality of clamping grooves are set up in the surface of guide pillar, the inside rotation of clamping groove is installed with ball, the four corners of upper die plate are all fixedly installed with connecting lug, the outside of connecting lug is fixedly installed with linear bearing, the surface of guide pillar sleeve sets up linear bearing. Through the structural design of support plate, guide pillar, clamping groove, ball, connecting lug, linear bearing, has realized the function of reducing the wear and tear of guide, thereby can pass through the cooperation of ball in clamping groove and linear bearing, converts sliding friction into rolling friction, reduces friction resistance greatly, reduces the error accumulation in the movement process, reduces friction and wear and tear not only has improved the guiding accuracy, also has prolonged guide pillar life greatly.

Description

Technical Field

[0001] This utility model relates to the field of molds for producing heat insulation panels, specifically a mold for a front cabin heat insulation panel. Background Technology

[0002] With the rapid development of social industrialization, more and more factories and machines need to use heat insulation panels to help reduce the large amount of heat generated during the operation of machinery. This is especially true for people working in places like smelting and machine rooms, where the heat generated by machinery can be very uncomfortable. Therefore, these factories need heat insulation panels to block heat. At the same time, the operation of factory machines and the assembly of mechanical parts require a large number of heat insulation panels. Therefore, companies that manufacture heat insulation panels need molds for producing heat insulation panels.

[0003] Currently, the common front cabin heat insulation panel molds on the market usually use a rigid guiding structure of guide pillars and guide sleeves when cutting the heat insulation panel. During long-term stamping, friction causes wear, which leads to a decrease in the alignment accuracy of the upper and lower templates, thereby affecting the forming dimensional accuracy of the heat insulation panel, and even causing defects such as burrs and flash.

[0004] Therefore, a mold for the front cabin heat insulation panel is proposed to address the above problems. Utility Model Content

[0005] To overcome the shortcomings of existing technologies, such as the problem that the guide mechanism is prone to wear and tear, which leads to a decrease in cutting accuracy, this utility model proposes a front cabin heat insulation plate mold.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a front cabin heat insulation panel mold, including a lower template and an upper template. Support blocks are fixedly installed on both sides of the top of the lower template, and a support plate is fixedly installed on the top of the support blocks. Guide posts are fixedly installed at the four corners of the top of the support plate. Several slots are opened on the surface of the guide posts, and ball bearings are rotatably installed inside the slots. Connecting ears are fixedly installed at the four corners of the upper template, and linear bearings are fixedly installed on the outside of the connecting ears. The linear bearings are sleeved on the surface of the guide posts.

[0007] Preferably, a connecting rod is fixedly installed on the top of the upper template, and a flange is fixedly installed on the top of the connecting rod.

[0008] Preferably, a rectangular frame is fixedly installed at the bottom of the upper template, and a rectangular cutter is fixedly installed at the bottom of the rectangular frame.

[0009] Preferably, T-shaped limiting rods are fixedly installed on both sides of the top of the support plate, and a first spring is sleeved on the surface of the T-shaped limiting rod. The T-shaped limiting rod passes through the upper template, and the first spring is located between the upper template and the support plate.

[0010] Preferably, the support plate has a through groove in the middle, a top plate is movably installed in the middle of the through groove, and a T-shaped connecting frame is fixedly installed at the bottom of the top plate.

[0011] Preferably, positioning rods are fixedly installed on both sides of the bottom of the support plate. The positioning rods are embedded inside the T-shaped connecting frame, and a second spring is sleeved on the surface of the positioning rods and at the bottom of the T-shaped connecting frame.

[0012] The beneficial effects of this utility model are:

[0013] 1. This utility model, through the structural design of a support plate, guide post, slot, ball bearing, connecting lug, and linear bearing, and through the cooperation between the structures, achieves the function of reducing guide wear. Thus, the cooperation between the ball bearing and the linear bearing in the slot transforms sliding friction into rolling friction, significantly reducing frictional resistance, reducing error accumulation during movement, and reducing friction and wear. This not only improves guiding accuracy but also greatly extends the service life of the guide post, linear bearing, etc., reduces the replacement frequency of the mold, and solves the problem of reduced cutting accuracy caused by easy wear of the guiding mechanism.

[0014] 2. This utility model uses a positioning rod and a second spring to cooperate with the T-shaped connecting frame to provide upward elastic force, so that the top plate is kept in the initial position when not in use. After stamping, the top plate is pushed upward to push the formed heat insulation board out from the lower template, making it easier to remove the processed heat insulation board. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a frontal perspective three-dimensional schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a rear-view diagram of the overall structure of this utility model;

[0018] Figure 3 This is a frontal plan view of the overall structure of this utility model;

[0019] Figure 4 This is a partial structural breakdown diagram of the present invention.

[0020] In the diagram: 1. Lower template; 2. Upper template; 3. Support block; 4. Support plate; 5. Guide post; 6. Slot; 7. Ball bearing; 8. Connecting ear; 9. Linear bearing; 10. Connecting rod; 11. Flange; 12. Rectangular frame; 13. Rectangular cutter; 14. T-shaped limit rod; 15. First spring; 16. Through slot; 17. Top plate; 18. T-shaped connecting frame; 19. Positioning rod; 20. Second spring. Detailed Implementation

[0021] 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 scope of protection of the present utility model.

[0022] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0023] This application discloses a front cabin heat insulation panel mold, including a lower template 1 and an upper template 2. Support blocks 3 are fixedly installed on both sides of the top of the lower template 1. Support plates 4 are fixedly installed on the top of the support blocks 3. Guide posts 5 are fixedly installed at the four corners of the top of the support plates 4. Several slots 6 are opened on the surface of the guide posts 5. Ball bearings 7 are rotatably installed inside the slots 6. Connecting ears 8 are fixedly installed at the four corners of the upper template 2. Linear bearings 9 are fixedly installed on the outside of the connecting ears 8. The linear bearings 9 are sleeved on the surface of the guide posts 5.

[0024] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 Through the structural design of support plate 4, guide post 5, slot 6, ball bearing 7, connecting ear 8, and linear bearing 9, and through the cooperation between the structures, the function of reducing guide wear is achieved. Thus, the cooperation between the ball bearing 7 in the slot 6 and the linear bearing 9 can convert sliding friction into rolling friction, which greatly reduces frictional resistance, reduces the accumulation of errors during the movement process, and reduces friction and wear. This not only improves the guiding accuracy, but also greatly extends the service life of the guide post 5, linear bearing 9, etc., and reduces the replacement frequency of the mold.

[0025] A connecting rod 10 is fixedly installed on the top of the upper template 2, and a flange 11 is fixedly installed on the top of the connecting rod 10.

[0026] Reference Figure 1The connecting rod 10 and flange 11 facilitate the connection between the overall mold and the stamping equipment, enabling the power transmission between the mold and the stamping equipment, so that the upper mold plate 2 can move up and down reciprocally under the drive of the stamping equipment to complete the working cycle of the mold.

[0027] A rectangular frame 12 is fixedly installed at the bottom of the upper template 2, and a rectangular cutter 13 is fixedly installed at the bottom of the rectangular frame 12.

[0028] Reference Figure 2 and Figure 3 The rectangular frame 12 and the rectangular cutter 13 facilitate the cutting of the heat insulation board material during the mold pressing process, accurately removing excess scraps so that the heat insulation board meets the predetermined shape and size requirements, ensuring the dimensional accuracy of the product.

[0029] T-shaped limiting rods 14 are fixedly installed on both sides of the top of the support plate 4. A first spring 15 is sleeved on the surface of the T-shaped limiting rod 14. The T-shaped limiting rod 14 passes through the upper template 2, and the first spring 15 is located between the upper template 2 and the support plate 4.

[0030] Reference Figure 1 , Figure 2 , Figure 4 The T-shaped limiting rod 14 and the first spring 15 work together to facilitate compression during the die stamping process, which acts as a buffer to absorb the impact force. At the same time, after the stamping is completed, they provide a restoring force to help the upper template 2 return to its initial position smoothly.

[0031] A through groove 16 is provided in the middle part of the support plate 4, a top plate 17 is movably installed in the middle part of the through groove 16, and a T-shaped connecting bracket 18 is fixedly installed at the bottom of the top plate 17.

[0032] Reference Figure 1 and Figure 3 The through groove 16 facilitates the installation of the top plate 17, thereby ensuring that the top plate 17 can push the insulation board up. The top plate 17 also provides space for the insulation board to be placed, which facilitates the subsequent support force on the insulation board to ensure effective cutting of the insulation board.

[0033] Positioning rods 19 are fixedly installed on both sides of the bottom of the support plate 4. The positioning rods 19 are embedded inside the T-shaped connecting frame 18. A second spring 20 is sleeved on the surface of the positioning rods 19 and at the bottom of the T-shaped connecting frame 18.

[0034] Reference Figure 3 The positioning rod 19 and the second spring 20 work together to provide an upward elastic force to the T-shaped connecting frame 18, so that the top plate 17 is kept in the initial position when not in operation. After the stamping is completed, the top plate 17 is pushed upward to push the formed heat insulation plate out from the lower template 1, making it easy to remove the workpiece.

[0035] Working Principle: When using this device, the heat insulation board material to be processed is placed flat on top of the top plate 17. The upper template 2 is connected to the slider of the stamping equipment through the flange 11 to establish a power transmission channel. The stamping equipment is started, and the equipment drives the upper template 2 to move downward along the guide post 5. During this process, the linear bearing 9 slides on the surface of the guide post 5, and the ball bearing 7 rolls in the slot 6. When the rectangular cutter 13 contacts the heat insulation board material, as the upper template 2 continues to press down, the rectangular cutter 13 applies pressure to the material to cut off the excess part, completing the initial forming of the heat insulation board. Meanwhile, the first spring 15 is compressed, absorbing the impact force during the stamping process and playing a buffering and protective role, preventing excessive pressure from damaging the mold and workpiece. After cutting and forming, the stamping equipment drives the upper template 2 to move upward and reset. The first spring 15 returns to its original state, releasing the stored elastic potential energy, and assists the upper template 2 to return to the initial position quickly and smoothly. At this time, the second spring 20 pushes the T-shaped connecting frame 18 and the top plate 17 to move upward. The top plate 17 pushes the formed heat insulation board out from the lower template 1, making it convenient for workers to remove the heat insulation board and complete a complete processing process.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A mold for a front cabin heat insulation panel, characterized in that: It includes a lower template (1) and an upper template (2); support blocks (3) are fixedly installed on both sides of the top of the lower template (1), support plates (4) are fixedly installed on the top of the support blocks (3), guide posts (5) are fixedly installed on the four corners of the top of the support plates (4), several slots (6) are opened on the surface of the guide posts (5), ball bearings (7) are rotatably installed inside the slots (6), connecting ears (8) are fixedly installed on the four corners of the upper template (2), linear bearings (9) are fixedly installed on the outside of the connecting ears (8), and the linear bearings (9) are sleeved on the surface of the guide posts (5).

2. The front cabin heat insulation panel mold according to claim 1, characterized in that: A connecting rod (10) is fixedly installed on the top of the upper template (2), and a flange (11) is fixedly installed on the top of the connecting rod (10).

3. The front cabin heat insulation panel mold according to claim 1, characterized in that: A rectangular frame (12) is fixedly installed at the bottom of the upper template (2), and a rectangular cutter (13) is fixedly installed at the bottom of the rectangular frame (12).

4. The front cabin heat insulation panel mold according to claim 1, characterized in that: T-shaped limiting rods (14) are fixedly installed on both sides of the top of the support plate (4). A first spring (15) is sleeved on the surface of the T-shaped limiting rod (14). The T-shaped limiting rod (14) passes through the upper template (2). The first spring (15) is located between the upper template (2) and the support plate (4).

5. A front cabin heat insulation panel mold according to claim 1, characterized in that: The support plate (4) has a through groove (16) in the middle, and a top plate (17) is movably installed in the middle of the through groove (16). A T-shaped connecting frame (18) is fixedly installed at the bottom of the top plate (17).

6. A front cabin heat insulation panel mold according to claim 1, characterized in that: Positioning rods (19) are fixedly installed on both sides of the bottom of the support plate (4). The positioning rods (19) are embedded inside the T-shaped connecting frame (18). A second spring (20) is sleeved on the surface of the positioning rods (19) and at the bottom of the T-shaped connecting frame (18).

Images