Gold stamping equipment for plastic dinner plate

Abstract

The utility model discloses plastic dinner plate gold stamping equipment which comprises a supporting plate, a gold stamping module, a sliding rail, a sliding table, a containing template, a limiting guide rod, a driving mechanism and a fixing mechanism, the limiting guide rod is arranged on the upper surface of the sliding table and connected with the containing template in an inserted mode, and the driving mechanism is arranged on the outer surface of the supporting plate; the function of rapidly replacing the placing template can be achieved, when the placing template is replaced, a spring, a limiting plate and a connecting piece in the fixing mechanism can be driven through the driving mechanism, and after the connecting piece makes contact with the inclined face of a transmission plate in the fixing mechanism, the limiting plate can be separated from the placing template through the elastic force of the spring; and when the spring, the limiting plate and the connecting piece are driven by the driving mechanism to reset, the position of the placement template can be fixed, time and labor are saved, and then replacement of the placement template is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of plastic plate processing technology, and in particular to a hot stamping device for plastic plates. Background Technology

[0002] Plastic plates are disposable or reusable tableware made of polymer materials through processes such as heating, vacuum forming, or injection molding. In the processing of plastic plates, hot stamping equipment is used to enhance the appearance of the product. Depending on the configuration of the workstation, hot stamping equipment for plastic plates is usually divided into two common types: single-station and double-station.

[0003] Currently, some dual-station hot stamping equipment for plastic plates has an inconvenience in its lower template design: they are usually fixed to the upper surface of the slide table by multiple sets of bolts. When the lower template needs to be replaced, multiple sets of bolts need to be disassembled and reassembled, which is time-consuming and labor-intensive, making the replacement of the lower template inconvenient. Therefore, a hot stamping equipment for plastic plates is proposed. Utility Model Content

[0004] The purpose of this utility model is to provide a hot stamping equipment for plastic plates, which can solve the problem that the lower template of some dual-station hot stamping equipment for plastic plates is usually fixed to the upper surface of the slide table by multiple sets of bolts. When the lower template needs to be replaced, multiple sets of bolts need to be disassembled and reassembled, which is time-consuming and labor-intensive, thus making the replacement of the lower template inconvenient.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a hot stamping device for plastic plates, comprising a support plate, a hot stamping module, a slide rail, a slide table, and a placement template, and further comprising:

[0006] A limiting guide rod is provided on the upper surface of the slide table and is inserted into the placement template to limit the horizontal movement of the template.

[0007] A drive mechanism is disposed on the outer surface of the support plate and is threadedly connected to the slide table for driving the slide table.

[0008] A fixing mechanism is provided on the outer surface of the slide table. The fixing mechanism is in contact with the placement template and is used to fix the position of the placement template.

[0009] Preferably, the upper end of the limiting guide rod is provided with a guide groove.

[0010] Preferably, the driving mechanism includes a motor disposed on the outer surface of the support plate, the output end of the motor is provided with a threaded rod, the threaded rod is rotatably connected to the support plate, and the threaded rod is threadedly connected to the slide table.

[0011] Preferably, the thread pitch of the threaded rod is 3mm.

[0012] Preferably, the fixing mechanism includes a spring disposed on the outer surface of the slide table, one end of the spring is provided with a limiting plate, the limiting plate is slidably connected to the slide table, the limiting plate is in contact with the placement template, the outer surface of the support plate located between the slide rails is provided with a transmission plate, the transmission plate is fixedly connected to the support plate, and the transmission plate and the limiting plate are slidably connected through a connector.

[0013] Preferably, the connecting element is a roller.

[0014] Preferably, the fixing mechanism has two springs, two limiting plates, two transmission plates, and two connecting parts.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This application achieves the function of quick replacement of the placement template by setting up a limiting guide rod, a driving mechanism, and a fixing mechanism. When the placement template is replaced, the driving mechanism can drive the spring, the limiting plate, and the connecting parts in the fixing mechanism. When the connecting parts contact the inclined surface on the transmission plate in the fixing mechanism, the limiting plate can be separated from the placement template by the elastic force of the spring, and then the placement template can be replaced (the old placement template is removed, and the new placement template is inserted into the limiting guide rod to limit it in the horizontal direction). When the spring, the limiting plate, and the connecting parts are reset by the driving mechanism, the position of the placement template can be fixed, which is more time-saving and labor-saving, and thus facilitates the replacement of the placement template. Attached Figure Description

[0017] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is an overall structural view of the present invention;

[0019] Figure 2 This utility model Figure 1 A view of the slide structure in the middle;

[0020] Figure 3 This utility model Figure 1 The structural view of the drive mechanism in the image;

[0021] Figure 4 This utility model Figure 3The placement template is in the main view structure view.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Support plate; 2. Hot stamping module; 3. Slide rail; 4. Slide table; 5. Placement template; 6. Limiting guide rod; 7. Drive mechanism; 71. Motor; 72. Threaded rod; 8. Fixing mechanism; 81. Spring; 82. Limiting plate; 83. Transmission plate; 84. Connecting piece; 9. Guide groove. Detailed Implementation

[0024] 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 protection scope of the present utility model.

[0025] Please see Figures 1 to 4 This utility model provides a technical solution:

[0026] A hot stamping device for plastic plates includes a support plate 1, a hot stamping module 2, a slide rail 3, a slide table 4, and a placement template 5, and also includes:

[0027] The limiting guide rod 6 is set on the upper surface of the slide table 4 and is inserted into the placement template 5 for limiting the horizontal direction of the placement template 5.

[0028] Drive mechanism 7 is disposed on the outer surface of support plate 1 and is threadedly connected to slide table 4 for driving slide table 4;

[0029] The fixing mechanism 8 is located on the outer surface of the slide table 4. The fixing mechanism 8 is in contact with the placement template 5 and is used to fix the position of the placement template 5.

[0030] Hot stamping module 2 is a combination structure of hot stamping die, die closing mechanism and material rolling mechanism in hot stamping equipment for plastic plates, which is existing technology.

[0031] Specifically, such as Figure 1 and Figure 2 As shown, the upper end of the limiting guide rod 6 is provided with a guide groove 9. The guide groove 9 facilitates the insertion of the template 5 and the limiting guide rod 6 when the template 5 is replaced.

[0032] Specifically, such as Figure 1 and Figure 3As shown, the drive mechanism 7 includes a motor 71 disposed on the outer surface of the support plate 1. The output end of the motor 71 is provided with a threaded rod 72, which is rotatably connected to the support plate 1 and threadedly connected to the slide table 4.

[0033] Specifically, such as Figure 3 As shown, the threaded rod 72 has a thread pitch of 3mm, which provides good transmission efficiency and stability.

[0034] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the fixing mechanism 8 includes a spring 81 disposed on the outer surface of the slide table 4. One end of the spring 81 is provided with a limiting plate 82. The limiting plate 82 is slidably connected to the slide table 4 and is in contact with the placement template 5. The outer surface of the support plate 1 located between the slide rails 3 is provided with a transmission plate 83. The transmission plate 83 is fixedly connected to the support plate 1 and is slidably connected to the limiting plate 82 through a connector 84.

[0035] Specifically, such as Figure 3 and Figure 4 As shown, connector 84 is a roller, which can reduce friction and wear and extend service life.

[0036] Specifically, such as Figure 3 and Figure 4 As shown, the fixing mechanism 8 has two springs 81, two limit plates 82, two transmission plates 83 and two connecting parts 84, which can improve the stability of the template 5 in the hot stamping process of plastic plates.

[0037] Working principle: In use, place the plastic plate on top of the placement template 5, then start the motor 71. The output end of the motor 71 rotates, driving the threaded rod 72 to rotate. Then, the rotation of the threaded rod 72 drives the slide table 4 and the placement template 5 to move. When the placement template 5 moves to the appropriate position, the motor 71 stops. Then, the hot stamping module 2 performs hot stamping on the plastic plate on top of the placement template 5. After the process is completed, the hot stamping module 2 resets. Then, the output end of the motor 71 reverses, driving the threaded rod 72 to reverse, causing the slide table 4 and the placement template 5 to move in the opposite direction to the appropriate position, so that the processed plastic plate can be taken out. Then, the unprocessed plastic plate is placed on top of the placement template 5. During this process, the movement of the slide table 4 is within a certain distance range. The connecting piece 84 is always in contact with the plane of the transmission plate 83, so that the limiting plate 82 and the placement template 5 are always in contact, thereby ensuring the stability of the placement template 5 during use.

[0038] When replacing the placement template 5, the motor 71 can be started. The output end of the motor 71 rotates, driving the threaded rod 72 to rotate. Then, the rotation of the threaded rod 72 drives the slide table 4 and the placement template 5 to move outward, which in turn drives the spring 81, the limiting plate 82, and the connecting piece 84 to move outward. When the connecting piece 84 contacts the inclined surface of the transmission plate 83, the elastic force of the spring 81 can move the limiting plate 82 to separate from the placement template 5, releasing the fixed state of the placement template 5, so that the old placement template 5 can be removed. Then, the new placement template 5 is inserted into the limiting guide rod 6. After the new placement template 5 is placed, the output end of the motor 71 reverses, driving the threaded rod 72 to reverse, causing the slide table 4, the placement template 5, the spring 81, the limiting plate 82, and the connecting piece 84 to move inward. When the connecting piece 84 separates from the inclined surface of the transmission plate 83, the limiting plate 82 can contact the placement template 5 and fix its position, thus completing the replacement of the placement template 5.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A plastic dinner plate gilding equipment, comprising a support plate (1), a gilding module (2), a sliding rail (3), a sliding table (4) and a placing template (5), characterized in that, Also include: The limiting guide rod (6) is arranged on the upper surface of the sliding table (4), and the limiting guide rod (6) is inserted with the placement template (5), which is used for limiting the horizontal direction of the placement template (5); The driving mechanism (7) is arranged on the outer surface of the support plate (1), and the driving mechanism (7) is screwed with the sliding table (4), which is used for driving the sliding table (4); The fixing mechanism (8) is arranged on the outer surface of the sliding table (4), and the fixing mechanism (8) is in contact with the placement template (5), which is used for fixing the position of the placement template (5).

2. The plastic dinner plate gilding apparatus according to claim 1, characterized in that: The upper end of the limiting guide rod (6) is provided with a guide groove (9).

3. The plastic dinner plate gilding apparatus according to claim 2, characterized in that: The driving mechanism (7) includes a motor (71) arranged on the outer surface of the support plate (1), the output end of the motor (71) is provided with a threaded rod (72), the threaded rod (72) is rotatably connected with the support plate (1), and the threaded rod (72) is screwed with the sliding table (4).

4. The plastic dinner plate gilding apparatus according to claim 3, characterized in that: The pitch of the threaded rod (72) is 3mm.

5. The plastic dinner plate gilding apparatus according to claim 1, characterized in that: The fixing mechanism (8) includes a spring (81) arranged on the outer surface of the sliding table (4), one end of the spring (81) is provided with a limiting plate (82), the limiting plate (82) is slidably connected with the sliding table (4), the limiting plate (82) is in contact with the placement template (5), the outer surface of the support plate (1) between the sliding rails (3) is provided with a transmission plate (83), the transmission plate (83) is fixedly connected with the support plate (1), and the transmission plate (83) is slidably connected with the limiting plate (82) through a connecting piece (84).

6. The plastic dinner plate gilding apparatus according to claim 5, characterized in that: The connecting piece (84) is a roller.

7. The plastic dinner plate gilding apparatus according to claim 6, characterized in that: The spring (81), the limiting plate (82), the transmission plate (83) and the connecting piece (84) in the fixing mechanism (8) are all provided with two.

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