Straight rod water gauge forming hot-pressing equipment

Abstract

The utility model discloses straight rod water gauge forming hot-pressing equipment, and relates to the technical field of hot-pressing equipment, the straight rod water gauge forming hot-pressing equipment comprises a base, four guide rods are fixedly mounted at the top end of the base, the upper outer surfaces of the four guide rods are jointly and fixedly sleeved with a top plate, and the lower outer surfaces of the four guide rods are jointly and slidably sleeved with a pressing plate; the bottom end of the pressing plate is fixedly connected with an upper die plate, the upper outer surface of the base is slidably connected with a lower die plate, the outer surface of the sliding block is slidably connected with the inner wall of the top end of the base, an air cylinder is fixedly installed in the middle of the control box, the output end of the air cylinder is fixedly connected with the top end of the pressing plate, and the control box is fixedly installed at one end of the base. According to the injection mold, the movable lower mold plate is arranged, so that the effects of conveniently maintaining and replacing the mold and conveniently performing demolding treatment are achieved.

Description

Technical Field

[0001] This application relates to the field of hot pressing equipment technology, and in particular to a hot pressing equipment for forming straight rod watermarks. Background Technology

[0002] A straight cue marker is an identifier used on a billiard cue, typically made using a decal process. This marker has a matte finish, enhancing the cue's aesthetics and personalization. Straight cue markers serve both decorative and branding purposes, making the cue more unique and attractive. A hot-pressing molding machine for straight cue markers is used to manufacture them, primarily through a hot-pressing process. This equipment is widely used in the rubber and plastics industries, and is particularly effective in manufacturing straight cue markers, ensuring product quality and precision.

[0003] Regarding the aforementioned technologies, the inventors believe that some hot pressing equipment cannot automatically move the mold after hot pressing, causing the mold to be damaged or deformed after long-term use, making it difficult to maintain or replace. Utility Model Content

[0004] The purpose of this application is to provide a hot pressing device for forming straight rod watermarks to improve the problem of difficult mold replacement and maintenance.

[0005] This application provides a hot pressing device for forming straight water level markers, which adopts the following technical solution:

[0006] A hot-pressing device for forming straight watermarks includes a base. Four guide rods are fixedly installed at the top of the base. A top plate is fixedly sleeved on the upper outer surface of the four guide rods. A pressure plate is slidably sleeved on the lower outer surface of the four guide rods. An upper template is fixedly connected to the bottom end of the pressure plate. A lower template is slidably connected to the upper outer surface of the base. The center point of the upper template and the center point of the lower template are on the same vertical horizontal line. Three molding grooves are formed on the outer surface of the bottom end of the upper template and the top end of the lower template. The six molding grooves have the same diameter, and the three molding grooves at the bottom end of the upper template correspond to the three molding grooves at the top end of the lower template. The six molding grooves of the same diameter are connected by... The pressing of the upper and lower ends heats and shapes the hot-pressed material into a cylindrical rod, providing three identical die-casting spaces for the hot-pressed material and improving hot-pressing efficiency. A slider is fixedly connected to the bottom end of the lower template. A groove for use with the slider is opened in the middle of the top end of the base, and the outer surface of the groove slides against the outer surface of the slider. A limit plate is fixedly installed on one side of the top end of the base, and one end of the limit plate abuts against one end of the slider. The outer surface of the slider slides against the inner wall of the top end of the base. A cylinder is fixedly installed in the middle of the top plate, and the output end of the cylinder is fixedly connected to the top end of the pressure plate. A control box is fixedly installed at one end of the base, and an emergency stop lever is fixedly installed at one end of the control box.

[0007] Optionally, two guide grooves are provided on both sides of the top of the base, and the guide grooves are mirror-distributed. Two pulleys are fixedly installed on both sides of the bottom of the lower template. The outer surfaces of the four pulleys are slidably connected to the outer surfaces of the two guide grooves. The four guide rods and the four pulleys are distributed in a rectangular array. The four guide rods in a rectangular array are for smooth and uniform pressure movement during the movement of the pressure plate and the upper template. The four pulleys in a rectangular array are for helping the lower template and the slider to move smoothly and reliably in a straight line between the bases through the rotation of the threaded rod. The outer surface of the slider is provided with a through threaded groove, and a threaded rod is threadedly connected to the outer surface of the threaded groove. A motor is fixedly installed on one side of the top of the base, and fixed seats are fixedly installed on both sides of the top of the base. The two ends of the threaded rod are rotatably connected to one end of the two fixed seats.

[0008] In summary, this application includes at least one of the following beneficial technical effects:

[0009] 1. This utility model features a movable and detachable lower template, with a slider at the bottom and pulleys on both sides to help the lower template move linearly at one end, making it convenient for operators to demold the molded target. It also facilitates replacement and maintenance when the mold is worn, damaged, or needs to be upgraded. Attached Figure Description

[0010] Figure 1This is a schematic diagram of the structure of this utility model.

[0011] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective.

[0012] Figure 3 This is a schematic diagram of the motor and limiting plate structure of this utility model.

[0013] In the diagram, 1. Base; 2. Control box; 3. Emergency stop lever; 10. Slider; 11. Guide rod; 12. Top plate; 13. Cylinder; 14. Pressure plate; 15. Upper template; 16. Lower template; 17. Motor; 18. Limiting plate; 19. Guide groove; 20. Pulley; 21. Threaded groove; 22. Threaded rod; 23. Fixed seat; 24. Molding groove. Detailed Implementation

[0014] The following is in conjunction with the appendix Figure 1 -Attached Figure 3 This application will be described in further detail below.

[0015] A hot pressing device for forming straight water level markers, as described in the following description. Figure 1 The system includes a base 1, a control box 2 fixedly installed at one end of the base 1, an emergency stop lever 3 fixedly installed at one end of the control box 2, an emergency stop button fixedly installed at the top of the emergency stop lever 3, a sliding groove opened on the outer surface of the middle part of the base 1, and guide grooves 19 opened on both sides of the top of the base 1, the two guide grooves 19 being mirrored, four guide rods 11 arranged in a rectangular array fixedly installed at the top of the base 1, a pressure plate 14 slidingly sleeved on the outer surface of the four guide rods 11, an upper template 15 fixedly installed at the bottom end of the pressure plate 14 by bolts, and a top plate 12 fixedly sleeved at the top of the four guide rods 11.

[0016] Reference Figure 1 A cylinder 13 is fixedly connected to the top center of the top plate 12. The output end of the cylinder 13 extends downward and is fixedly connected to the top of the pressure plate 14 through a fixed sleeve. A slider 10 is slidably connected to the outer surface of the slide groove in the middle of the top of the base 1. The outer surface of the slider 10 slides against the outer surface of the slide groove. The top of the slider 10 is fixedly installed with a lower template 16 by bolts. The bottom of the pressure plate 14 and the top of the lower template 16 are each provided with three corresponding molding grooves 24. The hot-pressed material can be molded in the six corresponding molding grooves 24 by pressing the upper template 15 and the lower template 16. The six molding grooves 24 distributed vertically have the same diameter, which makes it convenient to die-cast the molding material into columnar rods of the same diameter.

[0017] Reference Figure 2Two pulleys 20 are fixedly connected to both sides of the bottom end of the lower template 16. The four pulleys 20, which are arranged in a rectangular array, slide against the outer surface of the two guide grooves 19 respectively. The lower template 16 can slide linearly along the outer surface of the groove through the slider 10, and the stability of the lower template 16 during the movement is achieved with the help of the two pulleys 20.

[0018] Reference Figure 1-Figure 3 Two fixed seats 23 are fixedly connected to the outer surfaces of the slide groove located at the top center of the base 1. One end of the two fixed seats 23 is rotatably connected to a threaded rod 22. The outer surface of the slider 10 is provided with a through threaded groove 21. The outer surface of the threaded groove 21 is threadedly connected to the outer surface of the threaded rod 22. A motor 17 is fixedly installed on one side of the top of the base 1 by bolts. The output end of the motor 17 passes through one of the fixed seats 23 and is fixedly connected to one end of the threaded rod 22. A limit plate 18 is fixedly welded to one side of the outer surface of the slide groove. The purpose is to facilitate the positioning and limiting of the slider 10 and the lower template 16, so that the lower template 16 can move to a designated position to correspond with the upper template 15. The output of the motor 17 can drive the threaded rod 22 to rotate. The rotating threaded rod 22 provides a moving base for the slider 10 and the lower template 16, thereby helping the operator to move one end of the lower template 16 in a straight line, which facilitates the demolding of the rod and improves the ease of use.

[0019] The implementation principle of this application embodiment is as follows: When hot pressing is required, the material to be processed is placed between the upper template 15 and the lower template 16. The operator heats the material to a predetermined temperature through the heat conduction of the upper template 15 and the lower template 16 via the control box 2. When the material reaches a predetermined stable temperature, the cylinder 13 is started. The output end of the cylinder 13 drives the pressure plate 14 to move downward, applying pressure to the material. The four guide rods 11 ensure that the pressure plate 14 applies stable and uniform pressure during the movement. The applied pressure causes the softened or molten material to flow and form in multiple lower templates 16, and to closely adhere to the inner walls of the upper template 15 and the lower template 16, thereby forming the material. Then, the pressure plate 14 is lifted to wait for the formed straight rod to cool and fix, thus completing the hot pressing process.

[0020] When demolding is required, the motor 17 at one end of the base 1 is started. The output end of the motor 17 drives the threaded rod 22 to rotate between the two fixed seats 23. The rotating threaded rod 22 drives the slider 10 to move threadedly through the threads on its outer surface, thereby moving the lower template 16. During the movement, the lower template 16 slides linearly between the inner walls of the two guide grooves 19 through the four pulleys 20 at the bottom end, which helps the lower template 16 to move more smoothly in a straight line. When the moving lower template 16 moves to the designated position at one end of the base 1, the operator can easily replace, maintain and demold the lower template 16.

[0021] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. A hot pressing device for forming straight watermarks, comprising a base (1), characterized in that: Four guide rods (11) are fixedly installed at the top of the base (1). A top plate (12) is fixedly sleeved on the upper outer surface of the four guide rods (11). A pressure plate (14) is slidably sleeved on the lower outer surface of the four guide rods (11). An upper template (15) is fixedly connected to the bottom end of the pressure plate (14). A lower template (16) is slidably connected to the upper outer surface of the base (1). The bottom end of the upper template (15) and the outer surface of the lower template (16) are both open. The system has three molding grooves (24). A slider (10) is fixedly connected to the bottom end of the lower template (16). The outer surface of the slider (10) is slidably connected to the inner wall of the top of the base (1). A cylinder (13) is fixedly installed in the middle of the top plate (12). The output end of the cylinder (13) is fixedly connected to the top of the pressure plate (14). A control box (2) is fixedly installed at one end of the base (1). An emergency stop lever (3) is fixedly provided at one end of the control box (2).

2. The hot pressing equipment for forming straight rod watermarks according to claim 1, characterized in that: Two guide grooves (19) are opened on both sides of the top of the base (1). Two pulleys (20) are fixedly installed on both sides of the bottom of the lower template (16). The outer surfaces of the four pulleys (20) are slidably connected to the outer surfaces of the two guide grooves (19). The outer surface of the slider (10) is provided with a through threaded groove (21). A threaded rod (22) is threadedly connected to the outer surface of the threaded groove (21). A motor (17) is fixedly installed on one side of the top of the base (1). Fixed seats (23) are fixedly installed on both sides of the top of the base (1). The two ends of the threaded rod (22) are rotatably connected to one end of the two fixed seats (23).

3. The hot pressing equipment for forming straight rod watermarks according to claim 1, characterized in that: The four guide rods (11) and the four pulleys (20) are arranged in a rectangular array.

4. The hot pressing equipment for forming straight watermarks according to claim 1, characterized in that: A limiting plate (18) is fixedly installed on one side of the top of the base (1), and one end of the limiting plate (18) abuts against one end of the slider (10).

5. The hot pressing equipment for forming straight rod watermarks according to claim 1, characterized in that: The six molding grooves (24) have the same diameter, and the three molding grooves (24) located at the bottom of the upper template (15) correspond to the three molding grooves (24) located at the top of the lower template (16).

6. The hot pressing equipment for forming straight rod watermarks according to claim 1, characterized in that: The center point of the upper template (15) and the center point of the lower template (16) are on the same vertical horizontal line.

7. The hot pressing equipment for forming straight watermarks according to claim 2, characterized in that: The base (1) has a groove at the top center that is used to cooperate with the slider (10), and the outer surface of the groove slides against the outer surface of the slider (10).

8. The hot pressing equipment for forming straight watermarks according to claim 2, characterized in that: The guide grooves (19) are distributed in a mirror image.

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