Positioning device for laminating machine

Abstract

The utility model discloses a locating device for a laminating machine, which is applied to the field of locating devices and comprises a locating frame, a locating groove is formed in the locating frame in an injection molding mode, a base plate is placed in the locating groove, and sliding grooves are formed in the front face, the back face and the two sides of the locating frame. Threaded rods are welded to the front face, the back face and the two sides of the base plate, the other ends of the threaded rods extend out of the positioning frame and are in threaded connection with fixing nuts, a bottom plate is arranged at the bottom of the positioning frame, supporting plates are symmetrically connected between the top of the bottom plate and the positioning frame in a bolted mode, and a pushing plate is arranged at the top of the positioning frame. The device can have a depth adjusting function, is suitable for machining objects with different thicknesses, improves the application range and flexibility of the device, can conveniently take out the objects, is simple and labor-saving to operate, reduces the workload of personnel, and is high in practicability.

Description

Technical Field

[0001] The utility model relates to the field of positioning devices, and particularly relates to a positioning device for a laminating machine. Background Technique

[0002] At present, a Chinese utility model with the publication number of CN216804474U discloses a positioning device for an automatic laminating machine, which relates to the field of laminating machines and includes: a mounting base; a mounting plate mounted on the top of the mounting base; a limiting rod slidably connected to the top of the mounting plate; and a cross bar connected to the outer wall of the limiting rod. In the present utility model, by setting up a mounting mechanism, when installing the mounting plate, the movable block is pushed downward. After the movable block displaces past the limiting block, the movable block is released. The movable block is fixed by the elastic force of the connecting spring and fits with the limiting block. The displacement of the movable block drives the rotating block to rotate and fit with the outer wall of the mounting block. The mounting block is inserted into the mounting groove. The reset of the movable block drives the rotating block to rotate into the rotating groove and be misaligned with the mounting groove, thereby fixing the mounting plate. When disassembling, the movable block is pushed to make the rotating block fit with the outer wall of the mounting block, thereby disassembling the mounting plate, which is convenient for quickly installing and disassembling the mounting plate.

[0003] Although the existing positioning device for laminating machine objects can facilitate the quick installation and disassembly of the mounting plate, there are still other problems in the use process. For example, it does not have a depth adjustment function. When positioning an object, it needs to be placed in a positioning frame, and the depth in the positioning frame is fixed. If the object is too thin, it will sink downward and cannot be flush with the top. On the contrary, if the object is too thick, it will protrude and be higher than the top of the positioning frame, with poor flexibility and inconvenient for taking out the object. Since the volume of the positioning groove is the same as that of the object, the object will fit into the groove after being placed. When the object needs to be taken out after processing, it needs to be pried up with tools, which is not only time-consuming and laborious but also easy to cause damage to the object, with low practicability. To solve the above problems, we propose a positioning device for a laminating machine. Content of the Utility Model

[0004] The purpose of the present utility model is to provide a positioning device for a laminating machine, which solves the problems that the existing positioning device does not have a depth adjustment function and is not convenient for taking out objects outward.

[0005] The above technical object of the present utility model is achieved through the following technical solutions: A positioning device for a laminating machine, including a positioning frame. A positioning groove is injection-molded inside the positioning frame. A substrate is placed inside the positioning groove. Sliding grooves are opened on the front, back, and both sides of the positioning frame. Threaded rods are welded on the front, back, and both sides of the substrate. The other end of the threaded rod extends to the outside of the positioning frame and is threadedly connected with a fixing nut. A bottom plate is arranged at the bottom of the positioning frame. Support plates are symmetrically bolted between the top of the bottom plate and the positioning frame. A push plate is arranged at the top of the positioning frame. A fixing spring is bolted between the top of the push plate and the positioning frame through a spring fixing piece. A connecting rod is welded on the top of the push plate. Through holes are opened in the bottom of the positioning frame and inside the substrate.

[0006] By adopting the above technical solutions, it can have a depth adjustment function, be applicable to processing objects with different thicknesses, improve the application range and flexibility of the device. At the same time, it is convenient to take out the object outward, the operation is simple and labor-saving, reducing the work burden of personnel, and has high practicability.

[0007] The present utility model is further configured as: Scale lines are integrally formed by stamping inside the positioning frame.

[0008] By adopting the above technical solutions, through the setting of the scale lines, it is convenient for personnel to observe the pulling distance of the substrate.

[0009] The present utility model is further configured as: The positioning groove, substrate, threaded rod, and fixing nut are all made of stainless steel.

[0010] By adopting the above technical solutions, the positioning groove, substrate, threaded rod, and fixing nut have the characteristics of high strength, low density, and excellent corrosion resistance.

[0011] The present utility model is further configured as: A slide rail is bolted on one side of the support plate. Sliders slidably connected to the slide rail are welded on both sides of the push plate.

[0012] By adopting the above technical solutions, through the setting of the slide rail and the slider, the push plate can be limited, preventing the push plate from tilting during the up and down movement.

[0013] The present utility model is further configured as: An anti-slip pad is bolted on the bottom of the push plate.

[0014] By adopting the above technical solutions, through the setting of the anti-slip pad, the friction force at the bottom of the push plate can be increased, which is beneficial for personnel to push upward.

[0015] The present utility model is further configured as: Mounting holes are opened at the top of the positioning frame.

[0016] With the above technical solution, through the setting of the installation holes, it is convenient for personnel to fix the positioning frame with screws, reducing the trouble of temporary drilling.

[0017] The present utility model is further configured as: the fixing spring is made of carbon spring steel.

[0018] With the above technical solution, the fixing spring has the characteristics of excellent mechanical properties, good anti-spring reduction performance, low-temperature resistance and corrosion resistance.

[0019] In summary, the present utility model has the following beneficial effects:

[0020] 1. With the present utility model, first fix the positioning frame on the processing table of the laminating machine with screws. After the positioning frame is fixed, loosen the fixing nut with a tool. After the fixing nut is loosened, the fixing of the threaded rod and the substrate will be released. Then grasp the threaded rod and drive the substrate to move upward. When the substrate moves up to an appropriate distance, tighten the fixing nut again. It can have a depth adjustment function, be applicable to processing objects of different thicknesses, and improve the application range and flexibility of the device.

[0021] 2. With the present utility model, after the object placed in the positioning groove is processed, put the hand into the bottom of the anti-slip pad and push the push plate upward. When the push plate moves upward, it will not only compress the fixing spring to make it deform and contract, but also drive the connecting rod to push the object out of the positioning groove. When the hand pushing the push plate is taken out, the fixing spring will rebound and drive the connecting rod to reset downward, which is convenient for taking out the object outward, the operation is simple and labor-saving, reducing the work burden of personnel, and has high practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a three-dimensional structure diagram of the present utility model;

[0023] Figure 2 is a front cross-sectional view of the structure of the present utility model;

[0024] Figure 3 is the present utility model Figure 2 enlarged view of the structure at A in.

[0025] Reference numerals: 1, positioning frame; 2, positioning groove; 3, substrate; 4, sliding groove; 5, threaded rod; 6, fixing nut; 7, bottom plate; 8, support plate; 9, push plate; 10, fixing spring; 11, connecting rod; 12, through hole; 13, scale line; 14, slide rail; 15, slider; 16, anti-slip pad; 17, installation hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following further details the present utility model with reference to the accompanying drawings.

[0027] Embodiment 1:

[0028] Reference Figure 1 and Figure 2 , a positioning device for a laminating machine, comprising a positioning frame 1. A positioning groove 2 is injection-molded inside the positioning frame 1. A substrate 3 is placed inside the positioning groove 2. Sliding grooves 4 are provided on the front, back, and both sides of the positioning frame 1. Threaded rods 5 are welded on the front, back, and both sides of the substrate 3. The other end of the threaded rod 5 extends to the outside of the positioning frame 1 and is threadedly connected to a fixing nut 6. First, fix the positioning frame 1 on the processing table of the laminating machine with screws. After the positioning frame 1 is fixed, loosen the fixing nut 6 with a tool. After the fixing nut 6 is loosened, the fixing of the threaded rod 5 and the substrate 3 will be released. Then, grasp the threaded rod 5 and drive the substrate 3 to move upward. When the substrate 3 moves up to an appropriate distance, tighten the fixing nut 6 again. It can have a depth adjustment function, is suitable for processing objects of different thicknesses, and improves the application range and flexibility of the device.

[0029] Reference Figure 1 , scale lines 13 are integrally formed by stamping inside the positioning frame 1. Through the setting of the scale lines 13, it is convenient for personnel to observe the pulling distance of the substrate 3.

[0030] Reference Figure 1 and Figure 2 , the positioning groove 2, the substrate 3, the threaded rod 5, and the fixing nut 6 are all made of stainless steel. The positioning groove 2, the substrate 3, the threaded rod 5, and the fixing nut 6 have the characteristics of high strength, low density, and excellent corrosion resistance.

[0031] Reference Figure 1 , mounting holes 17 are provided at the top of the positioning frame 1. Through the setting of the mounting holes 17, it is convenient for personnel to fix the positioning frame 1 with screws and reduces the trouble of temporary drilling.

[0032] Brief description of the usage process: First, fix the positioning frame 1 on the processing table of the laminating machine with screws. After the positioning frame 1 is fixed, loosen the fixing nut 6 with a tool. After the fixing nut 6 is loosened, the fixing of the threaded rod 5 and the substrate 3 will be released. Then, grasp the threaded rod 5 and drive the substrate 3 to move upward. When the substrate 3 moves up to an appropriate distance, tighten the fixing nut 6 again.

[0033] Embodiment 2:

[0034] Reference Figure 1 , Figure 2 and Figure 3, A positioning device for a laminating machine. A bottom plate 7 is provided at the bottom of the positioning frame 1. Symmetrically bolted between the top of the bottom plate 7 and the positioning frame 1 are support plates 8. A push plate 9 is provided at the top of the positioning frame 1. A fixing spring 10 is bolted between the top of the push plate 9 and the positioning frame 1 through a spring fixing piece. A connecting rod 11 is welded to the top of the push plate 9. Through holes 12 are provided in both the bottom of the positioning frame 1 and the interior of the substrate 3. When the object placed in the positioning groove 2 is processed, put the hand under the anti-slip pad 16 and push the push plate 9 upward. When the push plate 9 moves upward, it will not only compress the fixing spring 10 to deform and contract, but also drive the connecting rod 11 to eject the object from the positioning groove 2. When the hand pushing the push plate 9 is taken out, the fixing spring 10 will rebound and drive the connecting rod 11 to reset downward. It is convenient to take out the object outward, the operation is simple and labor-saving, reducing the work burden of personnel and having high practicability.

[0035] Reference Figure 3 , A slide rail 14 is bolted to one side of the support plate 8. Sliders 15 slidably connected to the slide rail 14 are welded to both sides of the push plate 9. Through the arrangement of the slide rail 14 and the slider 15, the push plate 9 can be limited, preventing the push plate 9 from tilting during the up and down movement.

[0036] Reference Figure 3 , An anti-slip pad 16 is bolted to the bottom of the push plate 9. Through the arrangement of the anti-slip pad 16, the friction force at the bottom of the push plate 9 can be increased, which is beneficial for personnel to push upward.

[0037] Reference Figure 2 , The fixing spring 10 is made of carbon spring steel. The fixing spring 10 has excellent mechanical properties, good anti-elastic relaxation performance, low temperature resistance and corrosion resistance.

[0038] Brief description of the usage process: When the object placed in the positioning groove 2 is processed, put the hand under the anti-slip pad 16 and push the push plate 9 upward. When the push plate 9 moves upward, it will not only compress the fixing spring 10 to deform and contract, but also drive the connecting rod 11 to eject the object from the positioning groove 2. When the hand pushing the push plate 9 is taken out, the fixing spring 10 will rebound and drive the connecting rod 11 to reset downward.

[0039] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications without creative contributions to this embodiment after reading this specification, but as long as it is within the scope of the claims of the present invention, it is protected by the patent law.

Claims

1. A positioning device for a laminating machine, comprising a positioning frame (1), characterized in that: A positioning groove (2) is injection molded inside the positioning frame (1), a base plate (3) is placed inside the positioning groove (2), sliding grooves (4) are provided on the front, back and both sides of the positioning frame (1), threaded rods (5) are welded on the front, back and both sides of the base plate (3), the other end of the threaded rod (5) extends to the outside of the positioning frame (1) and is threadedly connected with a fixing nut (6), a bottom plate (7) is provided at the bottom of the positioning frame (1), a support plate (8) is symmetrically bolted between the top of the bottom plate (7) and the positioning frame (1), a push plate (9) is provided at the top of the positioning frame (1), a fixing spring (10) is bolted between the top of the push plate (9) and the positioning frame (1) through a spring fixing sheet, a connecting rod (11) is welded on the top of the push plate (9), and through holes (12) are provided at the bottom of the positioning frame (1) and inside the base plate (3).

2. A positioning device for a laminating machine according to claim 1, characterized in that: The positioning frame (1) is integrally formed with scale marks (13) by punching inside.

3. A positioning device for a laminating machine according to claim 1, characterized in that: The positioning groove (2), base plate (3), threaded rod (5) and fixing nut (6) are all made of stainless steel.

4. A positioning device for a laminating machine according to claim 1, characterized in that: A slide rail (14) is bolted to one side of the support plate (8), and sliding blocks (15) slidably connected to the slide rail (14) are welded to both sides of the push plate (9).

5. A positioning device for a laminating machine according to claim 1, characterized in that: The bottom of the push plate (9) is bolted with an anti-skid pad (16).

6. A positioning device for a laminating machine according to claim 1, characterized in that: A mounting hole (17) is provided on the top of the positioning frame (1).

7. A positioning device for a laminating machine according to claim 1, characterized in that: The fixing spring (10) is made of carbon spring steel.

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