Positioning pin structure for wallboard

Abstract

The utility model discloses a positioning pin structure for a wallboard, which comprises a printing wallboard, and the inner wall of the side surface of the printing wallboard is connected with a positioning structure in a sliding manner; the utility model relates to the technical field of wallboard printing positioning, the positioning structure realizes the splicing between the printing wallboards through the matching of the connecting block and the positioning block and the accurate clamping of the inserting groove, the clamping groove and the spring clamping piece, and in the installation process, the connecting block and the positioning block are respectively and stably connected with the printing wallboards through the first bolt and the second bolt, so that the positioning effect is good. When adjacent wallboards are spliced, after the inserting blocks are inserted into the inserting grooves, the spring clamping pieces are tightly matched with the clamping grooves, and the accuracy of the relative positions of the multiple transversely-arranged printing wallboards is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of wall panel printing positioning technology, specifically a positioning pin structure for wall panels. Background Technology

[0002] In the modern printing industry, the performance and precision of printing presses directly affect the quality and production efficiency of printed products. As a key component of printing presses, the installation precision and connection stability of printing wall panels play a decisive role in the overall operation of printing equipment. The splicing and stable connection of multiple printing wall panels can ensure that the printing plate moves smoothly during the printing process, achieving continuous and high-quality printing operations.

[0003] However, traditional wall panel positioning and connection methods have some shortcomings. Some connection structures have low positioning accuracy during installation, making it difficult to ensure the accurate relative position between multiple printed wall panels. This can easily lead to problems such as printing offset and pattern misalignment during the printing process, seriously affecting the quality of the printed products. At the same time, existing connection methods have defects in connection strength and cannot effectively resist the influence of external forces such as vibration and impact generated during the printing process. This makes the printing unit prone to shaking and loosening of parts during operation, which not only reduces the stability of the equipment but also increases the frequency of equipment failure, leading to increased maintenance costs and decreased production efficiency. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a positioning pin structure for wall panels, which solves the problem of low positioning accuracy in some connection structures during installation in traditional wall panel positioning connection methods.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A positioning pin structure for a wall panel includes: a printed wall panel, wherein a positioning structure is slidably connected to the inner wall of the side of the printed wall panel; the positioning structure includes a connecting block, wherein a slot is formed on the outer wall of the connecting block, and slots are symmetrically formed on the inner wall of the slot; first bolt holes are symmetrically formed on the inner wall of the connecting block, and first bolts are slidably connected to the inner wall of the first bolt holes.

[0009] Preferably, the outer wall of the connecting block is slidably connected to the inner wall of the side of the printed wall panel, and the outer wall of the first bolt is threadedly connected to the inner wall of the side of the printed wall panel. The connecting block is slidably inserted into the inner wall of the side of the printed wall panel, and then the first bolt passes through the first bolt hole and is threadedly connected to the inner wall of the side of the printed wall panel, thereby fixing the connecting block to the printed wall panel.

[0010] Preferably, a positioning block is slidably connected to the inner wall of the printed wall panel on the side away from the connecting block, an insert block is fixedly connected to the outer wall of the positioning block, a second bolt hole is opened on the inner wall of the insert block and the positioning block, a spring clip is symmetrically fixedly connected to the outer wall of the insert block, and a second bolt is slidably connected to the inner wall of the second bolt hole.

[0011] Preferably, the outer wall of the second bolt is threaded to the inner wall of the printed wall panel. The positioning block is aligned with the inner wall of the printed wall panel away from the connecting block and slidably inserted. Then, the second bolt is passed through the second bolt hole and threaded to the inner wall of the printed wall panel to fix the positioning block on the printed wall panel.

[0012] Preferably, the inner wall of the slot is slidably connected to the outer wall of the insert block, and the inner wall of the slot is in contact with the outer wall of the spring card. When the insert block on the positioning block is inserted into the slot of the connecting block, the spring card on the outer wall of the insert block is in contact with the slot on the inner wall of the slot. The spring card will undergo a certain elastic deformation during the insertion process. When the spring card reaches the slot position, the spring card returns to its original shape and is locked into the slot, thus achieving relative fixation between the insert block and the connecting block.

[0013] Preferably, the connecting blocks and positioning blocks are symmetrically arranged on both sides of the printed wall panel, and multiple printed wall panels are arranged horizontally, and the multiple horizontally arranged printed wall panels are connected by connecting blocks and positioning blocks on the positioning structure.

[0014] (III) Beneficial Effects

[0015] This utility model provides a positioning pin structure for wall panels. It has the following beneficial effects:

[0016] (I) This positioning structure, through the cooperation of connecting blocks and positioning blocks, utilizes slots, grooves, and spring clips to achieve the splicing between printed wall panels. During installation, the connecting blocks and positioning blocks are firmly connected to the printed wall panels by the first bolt and the second bolt, respectively, to ensure their fixed position. When adjacent wall panels are spliced, after the insert block is inserted into the slot, the spring clip and the groove are tightly engaged, ensuring the accuracy of the relative positions of multiple horizontally set printed wall panels. This effectively improves the accuracy of the printing unit's assembly and reduces subsequent problems caused by wall panel installation errors. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the printed wall panel of this utility model;

[0019] Figure 3This is a schematic diagram of the structure of the second bolt of this utility model;

[0020] Figure 4 This is a schematic diagram of the slot structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the spring card of this utility model.

[0022] In the diagram: 1. Printed wall panel; 2. Positioning structure; 21. Connecting block; 22. Slot; 23. Card slot; 24. First bolt hole; 25. First bolt; 26. Positioning block; 27. Insertion block; 28. Second bolt hole; 29. ​​Spring clip; 291. Second bolt. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-5 This utility model provides a technical solution: a positioning pin structure for a wall panel, comprising: a printed wall panel 1, wherein a positioning structure 2 is slidably connected to the inner wall of the side of the printed wall panel 1; the positioning structure 2 includes a connecting block 21, wherein a slot 22 is provided on the outer wall of the connecting block 21, and slots 23 are symmetrically provided on the inner wall of the slot 22; first bolt holes 24 are symmetrically provided on the inner wall of the connecting block 21, and a first bolt 25 is slidably connected to the inner wall of the first bolt hole 24.

[0025] The outer wall of the connecting block 21 is slidably connected to the inner wall of the side of the printed wall panel 1, and the outer wall of the first bolt 25 is threadedly connected to the inner wall of the side of the printed wall panel 1. The connecting block 21 is aligned with the inner wall of the side of the printed wall panel 1 and slidably inserted. Then, the first bolt 25 passes through the first bolt hole 24 and is threadedly connected to the inner wall of the side of the printed wall panel 1, thereby fixing the connecting block 21 on the printed wall panel 1.

[0026] A positioning block 26 is slidably connected to the inner wall of the printed wall panel 1 on the side away from the connecting block 21. An insert block 27 is fixedly connected to the outer wall of the positioning block 26. A second bolt hole 28 is opened on the inner wall of the insert block 27 and the positioning block 26. A spring clip 29 is symmetrically fixedly connected to the outer wall of the insert block 27. A second bolt 291 is slidably connected to the inner wall of the second bolt hole 28.

[0027] The outer wall of the second bolt 291 is threaded to the inner wall of the printed wall panel 1. The positioning block 26 is aligned with the inner wall of the printed wall panel 1 away from the connecting block 21 and slidably inserted. Then, the second bolt 291 is passed through the second bolt hole 28 and threaded to the inner wall of the printed wall panel 1 to fix the positioning block 26 on the printed wall panel 1.

[0028] The inner wall of slot 22 is slidably connected to the outer wall of insert block 27, and the inner wall of slot 23 is in contact with the outer wall of spring card 29. Insert block 27 on positioning block 26 is inserted into slot 22 of connecting block 21. During the process of inserting insert block 27 into slot 22, spring card 29 on the outer wall of insert block 27 is in contact with slot 23 on the inner wall of slot 22. Spring card 29 will undergo a certain elastic deformation during the insertion process. When spring card 29 reaches the position of slot 23, spring card 29 returns to its original shape and is locked into slot 23. In this way, the relative fixation of insert block 27 and connecting block 21 is achieved.

[0029] Connecting block 21 and positioning block 26 are symmetrically arranged on both sides of the printed wall panel 1. Multiple printed wall panels 1 are arranged horizontally, and the multiple printed wall panels 1 arranged horizontally are connected by connecting block 21 and positioning block 26 on the positioning structure 2.

[0030] In use, multiple printing wall panels 1 are horizontally arranged on the printing unit and spliced ​​together by connecting blocks 21 and positioning blocks 26 on the positioning structure 2. This mechanism can improve the accuracy of the unit's assembly, increase the stability of the whole machine, and significantly improve the printing and forming of the machine. The plate to be printed is moved along the top of the spliced ​​printing wall panels 1. Each time it passes a printing wall panel 1, the printing machine below prints on the plate to be printed. Since multiple printing wall panels 1 are horizontally arranged on the printing unit, multiple printings can be performed continuously.

[0031] First, the positioning structure 2 is installed on the printed wall panel 1. The connecting block 21 is aligned with the inner wall of the side of the printed wall panel 1 and slidably inserted. Then, the first bolt 25 is threaded through the first bolt hole 24 and connected to the inner wall of the side of the printed wall panel 1, thereby fixing the connecting block 21 on the printed wall panel 1. This allows the connecting block 21 to be stably installed on the printed wall panel 1, providing a foundation for subsequent positioning and connection.

[0032] Next, slide the positioning block 26 into the inner wall of the printed wall panel 1 away from the connecting block 21, and then thread the second bolt 291 through the second bolt hole 28 to the inner wall of the printed wall panel 1 to fix the positioning block 26 on the printed wall panel 1, thus completing the installation of the positioning structure 2 and the printed wall panel 1.

[0033] When multiple printed wall panels 1 need to be connected, the connecting block 21 on one printed wall panel 1 and the positioning block 26 on the adjacent printed wall panel 1 cooperate to insert the insert 27 on the positioning block 26 into the slot 22 of the connecting block 21. During the process of inserting the insert 27 into the slot 22, the spring clip 29 on the outer wall of the insert 27 contacts the slot 23 on the inner wall of the slot 22. The spring clip 29 will undergo a certain elastic deformation during the insertion process. When the spring clip 29 reaches the position of the slot 23, the spring clip 29 returns to its original shape and is inserted into the slot 23. In this way, the relative fixation of the insert 27 and the connecting block 21 is achieved, thereby realizing the positioning and connection between adjacent printed wall panels 1, and vice versa.

[0034] Since the connecting block 21 and the positioning block 26 are symmetrically arranged on both sides of the printed wall panel 1, and the multiple printed wall panels 1 arranged horizontally are connected by the connecting block 21 and the positioning block 26, the multiple printed wall panels 1 can be connected in sequence to form an integral structure, which not only ensures the accurate relative position between the printed wall panels 1, but also provides a certain connection strength.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A positioning pin structure for wall panels, characterized in that, include: A printed wall panel (1) has a positioning structure (2) slidably connected to the inner wall of its side; The positioning structure (2) includes a connecting block (21), the outer wall of the connecting block (21) is provided with a slot (22), the inner wall of the slot (22) is symmetrically provided with a slot (23), the inner wall of the connecting block (21) is symmetrically provided with a first bolt hole (24), and a first bolt (25) is slidably connected to the inner wall of the first bolt hole (24).

2. A dowel construction for a wall panel according to claim 1, characterized in that: The outer wall of the connecting block (21) is slidably connected to the inner wall of the side of the printed wall panel (1), and the outer wall of the first bolt (25) is threadedly connected to the inner wall of the side of the printed wall panel (1).

3. A dowel construction for a wall panel according to claim 1, wherein: The inner wall of the printed wall panel (1) away from the connecting block (21) is slidably connected to a positioning block (26), and the outer wall of the positioning block (26) is fixedly connected to an insert block (27). The inner walls of the insert block (27) and the positioning block (26) are provided with a second bolt hole (28). The outer wall of the insert block (27) is symmetrically fixedly connected to a spring clip (29), and the inner wall of the second bolt hole (28) is slidably connected to a second bolt (291).

4. A dowel construction for a wall panel according to claim 3, wherein: The outer wall of the second bolt (291) is threaded to the inner wall of the printed wall panel (1).

5. A dowel construction for a wall panel according to claim 1, wherein: The inner wall of the slot (22) is slidably connected to the outer wall of the insert (27), and the inner wall of the card slot (23) is in contact with the outer wall of the spring card (29).

6. A positioning pin structure for a wall panel according to claim 1, characterized in that: The connecting block (21) and the positioning block (26) are symmetrically arranged on both sides of the printed wall panel (1).

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