Compression roller for glass forming mold

Abstract

The utility model relates to the technical field of glass forming compression rollers, and discloses a compression roller for a glass forming mold, which comprises a frame, a rolling mechanism and a guide mechanism, a protective shell is arranged at the top of the frame, the rolling mechanism comprises a lifting plate, a replacement roller and a telescopic rod, the lifting plate is slidably arranged in the protective shell, and the replacement roller is arranged in the protective shell. The lifting plate is arranged on the inner side of the frame, the replacement roller is detachably arranged at the bottom of the lifting plate through a clamping mechanism, the telescopic rod is arranged at the top of the frame, and the movable end of the telescopic rod penetrates through the top of the protective shell. When the replacement roller needs to be replaced, the replacement roller can be directly detached from one side, during follow-up installation, the replacement roller can be installed back only by connecting the positioning groove with the positioning block, the replacement roller is more convenient to detach, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass forming press rolls, and particularly relates to a press roll for a glass forming die. Background Art

[0002] Glass is a relatively common material in modern architecture. The characteristics of glass include transparency, chemical stability, etc. It is widely used in the fields of architecture, furniture, automobiles, etc. in modern life. In order to meet the different needs of modern people, press rolls are often used to roll appropriate patterns or shapes on the glass surface to improve the aesthetics and overall strength. The existing manufacturing method is to heat the glass to soften it and then use a press roll to roll the glass so that patterns or shapes are printed on its surface;

[0003] Due to different requirements, the patterns or shapes to be printed on the glass are also different, which requires the use of different press rolls. However, the existing press rolls are not convenient enough to disassemble and adjust, and the efficiency is low. Therefore, a device is needed to solve the above problems. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a press roll for a glass forming die, which solves the problem that the existing press roll is not convenient enough to disassemble and adjust.

[0005] To achieve the above object, the utility model is realized through the following technical solutions: A press roll for a glass forming die, comprising a frame, a rolling mechanism and a guiding mechanism, wherein a protective shell is provided at the top of the frame;

[0006] The rolling mechanism includes a lifting plate, a replacement roll and a telescopic rod. The lifting plate is slidably arranged inside the protective shell. The replacement roll is detachably arranged at the bottom of the lifting plate through a clamping mechanism. The telescopic rod is arranged at the top of the frame and the movable end of the telescopic rod penetrates through the top of the protective shell, and the movable end of the telescopic rod is fixedly connected with the top of the lifting plate;

[0007] The guiding mechanism includes a connecting plate, a guiding wheel and a compression spring. The connecting plate is slidably arranged inside the protective shell. The guiding wheel is rotatably arranged at the bottom of the connecting plate. The compression spring is fixedly connected to the upper surface of the connecting plate, and the top of the compression spring is fixedly connected to the inner wall of the protective shell.

[0008] Optionally, driving ends and clamping ends are respectively arranged on both sides of the bottom of the lifting plate, and a driving motor is arranged at the top of the lifting plate. The driving motor is connected to the driving end through a belt to drive the driving end to rotate.

[0009] Optionally, the clamping mechanism includes a positioning groove and a positioning block. The positioning groove is formed on the surfaces of the driving end and the clamping end, and the positioning blocks are fixedly connected to both sides of the replacement roller. The positioning blocks are inserted into the positioning grooves.

[0010] Optionally, a pull rod is provided on one side of the lifting plate located at the clamping end. The inner wall of the pull rod is fixedly connected to the clamping end for adjusting the position of the clamping end.

[0011] Optionally, a maintenance cover plate is provided on one side of the protective shell. A protrusion is fixedly connected to the inner wall of the maintenance cover plate. The surface of the protrusion abuts against one side of the pull rod to limit the movement of the pull rod.

[0012] Optionally, a sliding groove is provided on the inner wall of the protective shell to limit the moving direction of the connecting plate.

[0013] Optionally, support legs are provided at the bottom of the frame, and rollers are provided on both sides of the frame for moving the glass.

[0014] The utility model provides a pressing roller for a glass forming mold, having the following beneficial effects:

[0015] The utility model provides a pressing roller for a glass forming mold. Through the cooperative setting of the lifting plate, the replacement roller and the telescopic rod, the telescopic rod can drive the lifting plate to move, and then drive the replacement roller to move, so as to adjust the downward pressure during the rolling process and the depth of the pattern printed on the glass. Through the clamping mechanism arranged inside the lifting plate, when the replacement roller needs to be replaced, the replacement roller can be directly removed from one side. During subsequent installation, only by connecting the positioning groove and the positioning block can the replacement roller be installed back. It is more convenient to disassemble the replacement roller, improving the processing efficiency. The guide wheel can press the glass against the surface of the frame, and it is not easy to shake during rolling, improving the clarity of rolling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the utility model;

[0017] Figure 2 is a schematic structural diagram of the front cross-section of the protective shell of the utility model;

[0018] Figure 3 is a schematic structural diagram of the lifting plate of the utility model after being unfolded.

[0019] In the figure: 1, frame; 2, protective shell; 3, lifting plate; 4, replacement roller; 5, telescopic rod; 6, connecting plate; 7, guide wheel; 8, compression spring; 9, driving end; 10, clamping end; 11, driving motor; 12, positioning groove; 13, positioning block; 14, pull rod; 15, maintenance cover plate; 16, protrusion; 17, sliding groove; 18, support leg; 19, roller. DETAILED DESCRIPTION

[0020] 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. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 3 , the utility model provides a technical solution: a pressure roller for a glass forming mold, comprising a frame 1, a rolling mechanism and a guide mechanism, and a protective shell 2 is provided on the top of the frame 1;

[0022] The rolling mechanism includes a lifting plate 3, a replacement roller 4 and a telescopic rod 5. The lifting plate 3 is slidably arranged inside the protective shell 2. The replacement roller 4 is detachably arranged at the bottom of the lifting plate 3 through a clamping mechanism. The telescopic rod 5 is arranged at the top of the frame 1 and the movable end of the telescopic rod 5 penetrates the top of the protective shell 2. The movable end of the telescopic rod 5 is fixedly connected to the top of the lifting plate 3.

[0023] The guide mechanism includes a connecting plate 6, a guide wheel 7 and a compression spring 8. The connecting plate 6 is slidably arranged inside the protective shell 2, the guide wheel 7 is rotatably arranged at the bottom of the connecting plate 6, the compression spring 8 is fixedly connected to the upper surface of the connecting plate 6, and the top of the compression spring 8 is fixedly connected to the inner wall of the protective shell 2.

[0024] The protective shell 2 is set on the top of the frame 1 by bolts. When the telescopic rod 5 moves, it can drive the lifting plate 3 to slide up and down inside the protective shell 2, thereby driving the replacement roller 4 connected at the bottom to move, so as to adjust the downward pressure of the replacement roller 4 during the rolling process. The clamping mechanism can quickly install or disassemble the replacement roller 4, which is convenient for replacement according to different needs. The compression spring 8 pushes the connecting plate 6 downward, and the connecting plate 6 drives the guide wheel 7 to move downward, so that the guide wheel 7 contacts the surface of the frame 1. After the glass is transported to the frame 1, the guide wheel 7 can play a pressing role to prevent the glass from shaking during the rolling process and improve stability.

[0025] In this embodiment, as a preferred solution, a driving end 9 and a clamping end 10 are respectively provided on both sides of the bottom of the lifting plate 3. A driving motor 11 is provided on the top of the lifting plate 3. The driving motor 11 is connected to the driving end 9 through a belt to drive the driving end 9 to rotate. The clamping mechanism includes a positioning groove 12 and a positioning block 13. The positioning groove 12 is opened on the surfaces of the driving end 9 and the clamping end 10. The positioning block 13 is fixedly connected to both sides of the replacement roller 4. The positioning block 13 and the positioning groove 12 are inserted. On one side of the lifting plate 3 where the clamping end 10 is located, there is a pull rod 14. The inner wall of the pull rod 14 is fixedly connected to the clamping end 10 for adjusting the position of the clamping end 10. On one side of the protective shell 2, there is a maintenance cover plate 15. A protruding portion 16 is fixedly connected to the inner wall of the maintenance cover plate 15. The surface of the protruding portion 16 abuts against one side of the pull rod 14 to limit the movement of the pull rod 14.

[0026] The driving motor 11 drives the driving end 9 to rotate through a belt. The driving end 9 is connected to one end of the replacement roller 4. When the driving end 9 rotates, it can drive the replacement roller 4 to rotate. The other end of the replacement roller 4 is connected to the clamping end 10. The clamping end 10 is used for auxiliary support to improve the stability during the rolling process. After inserting the positioning block 13 on the replacement roller 4 into the positioning groove 12, the positioning block 13 and the positioning groove 12 can be spliced together to fix the two. The pull rod 14 can drive the clamping end 10 to move. After opening the maintenance cover plate 15, the pull rod 14 can be pulled out, so that the clamping end 10 and the replacement roller 4 are separated. At this time, the replacement roller 4 can be removed. When the maintenance cover plate 15 is reinstalled, the protruding portion 16 on the maintenance cover plate 15 can abut against one end of the pull rod 14, making the pull rod 14 fit with the lifting plate 3, so that the clamping portion at one end of the pull rod 14 is always connected to the replacement roller 4 to prevent the replacement roller 4 from accidentally falling off during use.

[0027] In this embodiment, as a preferred solution, a sliding groove 17 is provided on the inner wall of the protective shell 2 to limit the moving direction of the connecting plate 6.

[0028] The sliding groove 17 is arranged in the vertical direction, so that the connecting plate 6 can only move up and down, reducing the possibility of the connecting plate 6 shaking and improving the flexibility during use.

[0029] In this embodiment, as a preferred solution, support legs 18 are provided at the bottom of the frame 1, and rollers 19 are provided on both sides of the frame 1 for moving the glass.

[0030] Reinforcing ribs are provided on the inner wall of the support legs 18 to improve the overall strength. A motor can be provided on one side of the roller 19 to drive the roller 19 to rotate, facilitating the transportation of the glass.

[0031] In this utility model, the working steps of the device are as follows:

[0032] 1. When the roller 4 needs to be disassembled and replaced, remove the maintenance cover plate 15 and pull out the pull rod 14 outward to separate the clamping end 10 from the replacement roller 4;

[0033] 2. After separation, take out the replacement roller 4, and then install the new replacement roller 4 under the lifting plate 3 so that the positioning block 13 is spliced with the positioning groove 12 of the driving end 9;

[0034] 3. After splicing, push the pull rod 14 inward to make the clamping end 10 snap onto the other end of the replacement roller 4, and then install the maintenance cover plate 15 back so that the inner protruding part 16 abuts against the surface of the pull rod 14.

[0035] Finally, it should also be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.

[0036] The specific embodiments provided by the present utility model have been introduced in detail above. Specific examples are used in this article to elaborate on the principles and embodiments of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model; at the same time, for those of ordinary skill in the art, according to the idea of the present utility model, there will be changes in the specific embodiments and application scopes. In summary, the content of this specification should not be construed as a limitation to the present utility model.

Claims

1. A pressure roller for a glass forming mold, characterized in that: It comprises a frame (1), a rolling mechanism and a guiding mechanism, wherein a protective shell (2) is provided on the top of the frame (1); The rolling mechanism comprises a lifting plate (3), a replacement roller (4) and a telescopic rod (5); the lifting plate (3) is slidably arranged inside the protective shell (2); the replacement roller (4) is detachably arranged at the bottom of the lifting plate (3) via a clamping mechanism; the telescopic rod (5) is arranged at the top of the frame (1) and the movable end of the telescopic rod (5) penetrates the top of the protective shell (2); the movable end of the telescopic rod (5) is fixedly connected to the top of the lifting plate (3); The guide mechanism comprises a connecting plate (6), a guide wheel (7) and a compression spring (8); the connecting plate (6) is slidably arranged inside the protective shell (2); the guide wheel (7) is rotatably arranged at the bottom of the connecting plate (6); the compression spring (8) is fixedly connected to the upper surface of the connecting plate (6); and the top of the compression spring (8) is fixedly connected to the inner wall of the protective shell (2).

2. A pressure roller for a glass forming mold according to claim 1, characterized in that: A driving end (9) and a clamping end (10) are respectively provided on both sides of the bottom of the lifting plate (3), and a driving motor (11) is provided on the top of the lifting plate (3). The driving motor (11) is connected to the driving end (9) via a belt and is used to drive the driving end (9) to rotate.

3. A pressure roller for a glass forming mold according to claim 2, characterized in that: The clamping mechanism comprises a positioning groove (12) and a positioning block (13); the positioning groove (12) is formed on the surfaces of the driving end (9) and the clamping end (10); the positioning block (13) is fixedly connected to two sides of the replacement roller (4); and the positioning block (13) and the positioning groove (12) are plugged into each other.

4. The pressure roller for a glass forming mold according to claim 3, characterized in that: A pull rod (14) is provided on one side of the lifting plate (3) located at the clamping end (10); the inner wall of the pull rod (14) is fixedly connected to the clamping end (10) and is used to adjust the position of the clamping end (10).

5. The pressure roller for a glass forming mold according to claim 4, characterized in that: An inspection cover (15) is provided on one side of the protective shell (2), and a protrusion (16) is fixedly connected to the inner wall of the inspection cover (15), and a surface of the protrusion (16) is pressed against one side of the pull rod (14) to limit the movement of the pull rod (14).

6. The pressure roller for a glass forming mold according to claim 1, characterized in that: The inner wall of the protective shell (2) is provided with a sliding groove (17) for limiting the moving direction of the connecting plate (6).

7. The pressure roller for a glass forming mold according to claim 1, characterized in that: The bottom of the frame (1) is provided with supporting legs (18), and both sides of the frame (1) are provided with rollers (19) for moving the glass.

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