Porous plug press-in equipment

Abstract

The utility model discloses a porous plug press-in device which comprises a supporting platform, and a positioning unit and a press-in unit are installed on the supporting platform. The positioning unit comprises a positioning seat; a turnover positioning plate is detachably connected to the positioning seat, a plurality of positioning grooves are formed in the turnover positioning plate, and receding through openings penetrating through the bottom end of the turnover positioning plate are formed in the groove bottoms of the positioning grooves, and the inner diameter of the receding through openings is smaller than that of openings in the top ends of the positioning grooves. A limiting plate is detachably connected to the turnover positioning plate, and a plurality of limiting notches corresponding to the positioning grooves are formed in the limiting plate; the positioning seat is further provided with a side positioning driving device, the output end of the side positioning driving device is connected with a side positioning frame capable of moving front and back relative to the positioning seat, and the side positioning frame is provided with a plurality of side positioning blocks capable of directly facing the limiting notches. According to the utility model, the problems of low efficiency and poor consistency of the traditional manual crimping mode are solved, and the universality and safety of equipment are enhanced while the assembly quality of the explosion propagation joint is improved.

Description

Technical Field

[0001] This utility model relates to the field of explosion transmission joint production technology, and in particular to a multi-hole plugging head pressing device. Background Technology

[0002] As a key energy transfer component in an explosion sequence, the detonation transducer (DT) primarily functions to achieve efficient and reliable transmission of detonation waves. This component has wide applications in blasting engineering, with typical applications including, but not limited to, energy transmission systems in blasting devices, perforation operations in oil extraction, and blasting control in mine safety engineering. Under normal operating conditions, a single DT can meet basic detonation transmission requirements. However, in certain special conditions, such as multi-channel synchronous detonation scenarios and high-yield charge blasting systems, a single DT has inherent limitations in terms of detonation transmission reliability and energy distribution uniformity. Therefore, the industry typically adopts a multi-DT integrated solution, which involves configuring multiple DTs on the same multi-hole plug head to improve the system's detonation transmission reliability, energy distribution uniformity, and system fault tolerance.

[0003] The current mainstream multi-joint installation process still relies on manual operation, which has the following technical drawbacks: 1. High workload: Each plug requires multiple repeated crimping operations by hand; 2. Difficulty in ensuring quality consistency: Manual operation is prone to problems such as uneven crimping force, joint positioning deviation, and inconsistent sealing performance; 3. Potential safety hazards: Manual operation increases the risk of misoperation and exposure risk to operators. It is evident that manual operation directly affects the stability of the final product's detonation transmission performance, potentially leading to serious quality problems such as decreased detonation wave transmission efficiency and loss of detonation timing control. Utility Model Content

[0004] The purpose of this invention is to overcome the above-mentioned problems of the prior art and provide a multi-hole plugging head pressing device, which can effectively improve the assembly quality of the explosion transmission joint, enhance the versatility and safety of the equipment, and has the advantages of stable and reliable operation.

[0005] The objective of this utility model is mainly achieved through the following technical solutions:

[0006] A multi-hole plugging head pressing device includes a support platform, on which a positioning unit and a pressing unit are installed;

[0007] The positioning unit includes a positioning base;

[0008] A turnover positioning plate is detachably connected to the positioning seat. Several positioning grooves are provided on the turnover positioning plate. A clearance opening is provided at the bottom of the positioning groove, which penetrates the bottom of the turnover positioning plate and has an inner diameter smaller than the inner diameter of the top opening of the positioning groove.

[0009] A limiting plate is detachably connected to the turnover positioning plate. The limiting plate has several limiting notches that correspond to several positioning slots respectively. The inner diameter of the limiting notches is smaller than the inner diameter of the top opening of the positioning slot.

[0010] The positioning seat is also equipped with a side positioning drive device. The output end of the side positioning drive device is connected to a side positioning frame that can move back and forth relative to the positioning seat. The side positioning frame is equipped with several side positioning blocks that can be aligned with the limiting notch.

[0011] Furthermore, the side positioning frame is provided with a side mounting cavity, and the front end of the side positioning frame is also provided with a number of side positioning ports corresponding to a number of side positioning blocks respectively.

[0012] The side positioning block has a side anti-detachment section located in the side mounting cavity and a side positioning section connected to the front end of the side anti-detachment section and capable of penetrating and engaging with the side positioning port.

[0013] Each anti-detachment section is provided with a side positioning elastic element between itself and the cavity wall of the side mounting cavity. The side positioning elastic element acts on the side anti-detachment section, such that: the front end of the side anti-detachment section abuts against the front cavity wall of the side mounting cavity, and the side positioning section extends out of the side positioning port.

[0014] Furthermore, the front end face of the side positioning segment is V-shaped.

[0015] Furthermore, the rear end of the side anti-detachment section is provided with a side elastic limiting groove A, and the rear end cavity wall of the side mounting cavity is provided with a side elastic limiting groove B corresponding to the side elastic limiting groove A;

[0016] The front and rear ends of the side positioning elastic element are located in the side elastic limiting groove A and the side elastic limiting groove B, respectively.

[0017] Furthermore, the turnover positioning plate is provided with a limiting connecting post, and the limiting plate is provided with a limiting connecting hole that is through-fitted to the limiting connecting post;

[0018] The positioning base is provided with a turnover connecting column, and the turnover positioning plate is provided with a turnover connecting hole that fits into the turnover connecting column.

[0019] Furthermore, a positioning seat driving device is provided on the support platform. The output end of the positioning seat driving device is connected to the positioning seat, and the positioning seat driving device is used to drive the positioning seat to move back and forth relative to the support platform.

[0020] Furthermore, the support platform is also provided with a positioning guide rail, and the positioning seat is provided with a positioning slider that cooperates with the positioning guide rail.

[0021] Furthermore, the front end of the turnover positioning plate is provided with a radial opening that communicates with both the positioning groove and the clearance opening.

[0022] Furthermore, the pressing unit includes a pressing support frame mounted on the support platform, a pressing X-axis drive device mounted on the pressing support frame, a pressing mounting frame connected to the output end of the pressing X-axis drive device, a pressing Y-axis drive device mounted on the pressing mounting frame, and a pressing head assembly connected to the output end of the pressing Y-axis drive device.

[0023] Furthermore, the press-in support frame is provided with a press-in X-axis guide rail, and the press-in mounting frame is provided with a press-in X-axis slider that cooperates with the press-in X-axis guide rail.

[0024] Furthermore, an image sensor is also provided on the press-fit mounting bracket.

[0025] This utility model has the following beneficial effects: By designing an assembly device for the detonation transmission joint and the multi-hole plug, this utility model solves the problems of low efficiency and poor consistency in the traditional manual crimping method. Furthermore, while improving the assembly quality of the detonation transmission joint, it enhances the versatility and safety of the equipment. Specifically:

[0026] 1. Ensure assembly accuracy and improve detonation wave transmission reliability. Axial positioning: The limiting plate engages with the small-diameter section via a limiting notch and presses the large-diameter section down to the bottom of the positioning groove, preventing axial movement of the multi-hole plug during pressing and ensuring consistent pressing depth. Circumferential positioning: The side positioning drive device pushes the side positioning frame to make the side positioning block abut against the outer wall of the large-diameter section, avoiding circumferential offset and ensuring the alignment of the detonation wave transmission joint and the multi-hole plug, improving the stability of detonation wave transmission. Detonating cord clearance design: The clearance opening provides clearance space for the detonating cord, preventing bending or damage during assembly and ensuring detonation reliability.

[0027] 2. Enhance system versatility and adapt to diverse needs. The detachable design of the turnover positioning plate allows for the adaptation of multi-hole plugs of different sizes, reducing tooling change time and improving production flexibility. Attached Figure Description

[0028] To more clearly illustrate the embodiments of this utility model, the accompanying drawings used in describing the embodiments of this utility model will be briefly described below. Obviously, the drawings described below are merely some embodiments recorded in this utility model. Those skilled in the art can derive other drawings from the following drawings without any creative effort.

[0029] Figure 1 This is a schematic diagram of a specific embodiment of the porous plugging head pressing device of this utility model;

[0030] Figure 2 This is a schematic diagram of a specific embodiment of the positioning unit in the multi-hole plugging head pressing device of this utility model;

[0031] Figure 3 This is a schematic diagram of a specific embodiment of the positioning unit in the multi-hole plugging head pressing device of this utility model;

[0032] Figure 4 This is a schematic diagram of a specific embodiment of the positioning unit in the multi-hole plugging head pressing device of this utility model;

[0033] Figure 5 This is a schematic diagram of a specific embodiment of the positioning seat in the multi-hole plugging head pressing device of this utility model;

[0034] Figures 6-7 This is a schematic diagram of a specific embodiment of the turnover positioning plate in the multi-hole plug head pressing device of this utility model;

[0035] Figure 8 This is a schematic diagram of a specific embodiment of the positioning seat in the multi-hole plugging head pressing device of this utility model;

[0036] Figure 9 This is a schematic diagram of a specific embodiment of the side positioning frame in the multi-hole plugging head pressing device of this utility model;

[0037] Figure 10 This is a schematic diagram of a specific embodiment of the side positioning frame in the router testing system of this utility model;

[0038] Figure 11-12 This is a schematic diagram of a specific embodiment of the turnover positioning plate and limiting plate in the router testing system of this utility model;

[0039] Figure 13 This is a schematic diagram of a specific embodiment of the limiting plate in the router testing system of this utility model;

[0040] Figure 14-15 This is a schematic diagram of a specific embodiment of the pressurization unit in the router testing system described in this utility model.

[0041] The component names corresponding to the reference numerals in the attached drawings are as follows: 1. Support platform; 2. Positioning seat; 3. Turnover positioning plate; 4. Positioning groove; 5. Clearance opening; 6. Limiting plate; 7. Limiting notch; 8. Side positioning drive device; 9. Side positioning frame; 10. Side positioning block; 11. Side mounting cavity; 12. Side anti-detachment section; 13. Side positioning section; 14. Side positioning opening; 15. Side positioning elastic element; 16. Side elastic limiting groove A; 17. Side elastic limiting groove B; 18. Limiting connecting post; 19. Limiting connecting hole; 20. Positioning seat. 21. Drive unit, 22. Positioning guide rail, 23. Positioning slider, 24. Press-in support frame, 25. Press-in X-axis drive unit, 26. Press-in mounting frame, 27. Press-in Y-axis drive unit, 28. Press-in X-axis guide rail, 29. Press-in X-axis slider, 30. Image sensor, 31. Radial opening, 32. Detonation connector, 33. Multi-hole plug head, 34. Detonating cord, 35. Large diameter section, 36. Small diameter section, 37. Press-in head assembly, 38. Clearance notch, 39. Turnover connecting post, 40. Turnover connecting hole. Detailed Implementation

[0042] To enable those skilled in the art to better understand this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments described in this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0043] Example 1

[0044] like Figures 1 to 15 As shown, the porous plugging head pressing device includes a support platform 1, on which a positioning unit and a pressing unit are installed;

[0045] The positioning unit includes a positioning base 2;

[0046] A turnover positioning plate 3 is detachably connected to the positioning seat 2. Several positioning grooves 4 are provided on the turnover positioning plate 3. A clearance opening 5 is provided at the bottom of the positioning groove 4, which penetrates the bottom end of the turnover positioning plate 3 and has an inner diameter smaller than the inner diameter of the top opening of the positioning groove 4.

[0047] A limiting plate 6 is detachably connected to the turnover positioning plate 3. The limiting plate 6 has a number of limiting notches 7 that correspond to a number of positioning grooves 4 respectively. The inner diameter of the limiting notches 7 is smaller than the inner diameter of the top opening of the positioning groove 4.

[0048] The positioning base 2 is also provided with a side positioning drive device 8. The output end of the side positioning drive device 8 is connected to a side positioning frame 9 that can move back and forth relative to the positioning base 2. The side positioning frame 9 is provided with a number of side positioning blocks 10 that can be directly aligned with the limiting notch 7.

[0049] In this embodiment, the side positioning drive device 8 can be a cylinder. The number of side positioning blocks 10 provided on the side positioning frame 9 can be greater than the number of limiting notches 7, such as... Figure 3-4 As shown. The turnover positioning plate 3 can be connected to the positioning seat 2 by screws.

[0050] like Figure 5 As shown, the detonation connector 31 has a detonator base 33 and a detonating cord 34 connected to the bottom end of the detonator base 33.

[0051] like Figures 5-7 As shown, the porous plug head 32 has a large diameter section 35 and a small diameter section 36 connected to the top of the large diameter section 35 and having an outer diameter smaller than the outer diameter of the large diameter section 35. The outer diameter of the large diameter section 35 is adapted to the inner diameter of the positioning groove 4, and the outer diameter of the small diameter section 36 is adapted to the inner diameter of the limiting notch 7.

[0052] In application, multiple detonation connectors are first manually placed one by one at the corresponding positions of the multi-hole plug. After placement, as follows... Figure 5 As shown, the detonator holder 33 is located above the porous plug head 32, and the detonating cord 34 passes through the porous plug head 32 and extends to the area below it. The porous plug heads equipped with detonation connectors are then placed one by one into their respective positioning slots 4. At this point, the clearance opening 5 allows for the clearance of each detonating cord 34. The limiting plate 6 is then connected to the turnover positioning plate 3. The limiting notch 7 aligns with the small-diameter section 36, allowing the limiting plate 6 to partially contact the large-diameter section 35 and press it down to the bottom of the positioning slot 4. This prevents accidental axial movement of the porous plug head. The side positioning drive device 8 is then activated to drive the side positioning frame 9 forward until the side positioning block 10 abuts against the outer wall of the large-diameter section 35. This prevents accidental circumferential movement of the porous plug head. After positioning each porous plug, the plug can be pressed in using the pressing unit. Specifically, the detonator holder 33 is pressed into the porous plug to a specific depth.

[0053] The detachable design of the turnover positioning plate 3 is to facilitate the replacement of the turnover positioning plate 3 of the appropriate size according to the size of the multi-hole plug head, so as to improve the versatility of this embodiment.

[0054] like Figure 5 As shown, in order to better support the turnover positioning plate 3 and make way for the detonating cord 34, the positioning seat 2 is provided with a clearance notch 38 that communicates with the clearance opening 5.

[0055] Preferably, the side positioning frame 9 is provided with a side mounting cavity 11, and the front end of the side positioning frame 9 is also provided with a plurality of side positioning openings 14 corresponding to a plurality of side positioning blocks 10 respectively.

[0056] The side positioning block 10 has a side anti-detachment section 12 located in the side mounting cavity 11 and a side positioning section 13 connected to the front end of the side anti-detachment section 12 and capable of penetrating and cooperating with the side positioning port 14;

[0057] A side positioning elastic element 15 is provided between each side anti-detachment section 12 and the cavity wall of the side mounting cavity 11. The side positioning elastic element 15 acts on the side anti-detachment section 12, such that: the front end of the side anti-detachment section 12 abuts against the front cavity wall of the side mounting cavity 11, and the side positioning section 13 extends out of the side positioning port 14.

[0058] In this embodiment, the side positioning elastic element 15 provides a buffering force to the side positioning block 10 to prevent damage to the porous plug 32 when it abuts against it. The side anti-detachment section 12 prevents the side positioning block 10 from detaching from the side mounting cavity 11. The side positioning elastic element 15 can be a compression spring.

[0059] like Figures 9-10 As shown, the width of the side anti-detachment section 12 is greater than the width of the side positioning port 14, and the width of the side positioning section 13 is slightly smaller than the width of the side positioning port 14.

[0060] Preferably, the front end face of the side positioning section 13 is V-shaped. The V-shaped design allows the side positioning section 13 to adapt to porous plugs of various sizes.

[0061] Preferably, the rear end of the side anti-detachment section 12 is provided with a side elastic limiting groove A16, and the rear end cavity wall of the side mounting cavity 11 is provided with a side elastic limiting groove B17 corresponding to the side elastic limiting groove A16.

[0062] The front and rear ends of the side positioning elastic member 15 are located in the side elastic limiting groove A16 and the side elastic limiting groove B17, respectively.

[0063] In this embodiment, by setting the side elastic limiting groove A16 and the side elastic limiting groove B17, the stability of the side positioning elastic member 15 during the elastic deformation process can be improved, and its position displacement can be avoided.

[0064] Preferably, the turnover positioning plate 3 is provided with a limiting connecting post 18, and the limiting plate 6 is provided with a limiting connecting hole 19 that is through and cooperates with the limiting connecting post 18.

[0065] The positioning base 2 is provided with a turnover connecting column 39, and the turnover positioning plate 3 is provided with a turnover connecting hole 40 that is inserted and matched with the turnover connecting column 39.

[0066] In this embodiment, the relative position between the limiting plate 6 and the turnover positioning plate 3 can be quickly positioned by the cooperation of the limiting connecting post 18 and the limiting connecting hole 19, and the detachable connection between the limiting plate 6 and the turnover positioning plate 3 can be quickly realized; the relative position between the turnover positioning plate 3 and the positioning seat 2 can be quickly positioned by the cooperation of the turnover connecting post 39 and the turnover connecting hole 40, and the detachable connection between the turnover positioning plate 3 and the positioning seat 2 can be quickly realized.

[0067] In addition, to improve the stability of the connection between the turnover positioning plate 3 and the positioning seat 2, the two can also be connected by screws.

[0068] Preferably, the support platform 1 is provided with a positioning seat drive device 20, the output end of the positioning seat drive device 20 is connected to the positioning seat 2, and the positioning seat drive device 20 is used to drive the positioning seat 2 to move back and forth relative to the support platform 1.

[0069] In this embodiment, the positioning seat drive device 20 can be a slide module. When manual feeding of each of the multi-hole plugs 32 loaded with the detonation connectors 31 is required, the positioning seat 2 is moved forward by the positioning seat drive device 20. When pressing is required, the positioning seat 2 is moved backward by the positioning seat drive device 20 to directly below the pressing unit, and the positioning seat 2 is moved slightly according to the position of each detonation connector 31.

[0070] Preferably, the support platform 1 is further provided with a positioning guide rail 21, and the positioning seat 2 is provided with a positioning slider 22 that cooperates with the positioning guide rail 21.

[0071] In this embodiment, the cooperation between the positioning guide rail 21 and the positioning slider 22 can improve the stability of the positioning seat 2 moving back and forth, thereby ensuring the accuracy of the pressing operation.

[0072] Preferably, the front end of the turnover positioning plate 3 has a radial opening 30 that communicates with both the positioning groove 4 and the clearance opening 5.

[0073] In this embodiment, the radial opening 30 facilitates the insertion of the porous plug head 32 after material is pressed in later.

[0074] Preferably, the pressing unit includes a pressing support frame 23 mounted on the support platform 1, a pressing X-axis drive device 24 mounted on the pressing support frame 23, a pressing mounting frame 25 connected to the output end of the pressing X-axis drive device 24, a pressing Y-axis drive device 26 mounted on the pressing mounting frame 25, and a pressing head assembly connected to the output end of the pressing Y-axis drive device 26.

[0075] In this embodiment, the pressing X-axis drive device 24 can be a module slide, which can drive the pressing mounting bracket 25 to move left and right, and in conjunction with the positioning seat drive device 20 to move the positioning seat 2 back and forth, so that the pressing head assembly can press the detonator seat 33 in each detonation connector 31 one by one. The pressing Y-axis drive device 26 can be an electric cylinder press, which can drive the pressing head assembly to move down quickly to press the detonator seat 33 into the corresponding position of the porous plug head 32.

[0076] Preferably, the press-in support frame 23 is provided with a press-in X-axis guide rail 27, and the press-in mounting frame 25 is provided with a press-in X-axis slider 28 that cooperates with the press-in X-axis guide rail 27.

[0077] In this embodiment, by pressing in the X-axis guide rail 27 and pressing in the X-axis slider 28, the stability of the pressing in mounting bracket 25 in the left and right directions can be improved, thereby ensuring the accuracy of the pressing operation.

[0078] Preferably, an image sensor 29 is also provided on the press-in mounting bracket 25.

[0079] In this embodiment, the image sensor 29 can be a camera. The image sensor 29 is used to acquire the position of each detonation connector 31, so as to adaptively adjust the relative position of the pressing head assembly and the positioning seat 2.

[0080] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A multi-hole plugging head pressing device, characterized in that: Includes a support platform (1), on which a positioning unit and a pressing unit are installed; The positioning unit includes a positioning seat (2); A turnover positioning plate (3) is detachably connected to the positioning seat (2). Several positioning grooves (4) are provided on the turnover positioning plate (3). A clearance opening (5) is provided at the bottom of the positioning groove (4) that penetrates the bottom of the turnover positioning plate (3) and has an inner diameter smaller than the inner diameter of the top opening of the positioning groove (4). A limiting plate (6) is detachably connected to the turnover positioning plate (3). The limiting plate (6) has several limiting notches (7) that correspond to several positioning grooves (4). The inner diameter of the limiting notches (7) is smaller than the inner diameter of the top opening of the positioning groove (4). The positioning seat (2) is also provided with a side positioning drive device (8). The output end of the side positioning drive device (8) is connected to a side positioning frame (9) that can move back and forth relative to the positioning seat (2). The side positioning frame (9) is provided with a number of side positioning blocks (10) that can face the limiting notch (7).

2. The multi-hole plugging head pressing device according to claim 1, characterized in that: The side positioning frame (9) is provided with a side mounting cavity (11), and the front end of the side positioning frame (9) is also provided with a number of side positioning ports (14) corresponding to a number of side positioning blocks (10). The side positioning block (10) has a side anti-detachment section (12) located in the side mounting cavity (11) and a side positioning section (13) connected to the front end of the side anti-detachment section (12) and can be connected to the side positioning port (14). A side positioning elastic element (15) is provided between each side anti-detachment section (12) and the cavity wall of the side mounting cavity (11). The side positioning elastic element (15) acts on the side anti-detachment section (12) so that: the front end of the side anti-detachment section (12) abuts against the front cavity wall of the side mounting cavity (11), and the side positioning section (13) extends out of the side positioning port (14).

3. The porous plugging head pressing device according to claim 2, characterized in that: The front end face of the side positioning section (13) is V-shaped.

4. The porous plugging head pressing device according to claim 2, characterized in that: The rear end of the side anti-detachment section (12) is provided with a side elastic limiting groove A (16), and the rear end cavity wall of the side mounting cavity (11) is provided with a side elastic limiting groove B (17) corresponding to the side elastic limiting groove A (16). The front and rear ends of the side positioning elastic element (15) are located in the side elastic limiting groove A (16) and the side elastic limiting groove B (17), respectively.

5. The multi-hole plugging head pressing device according to claim 1, characterized in that: The turnover positioning plate (3) is provided with a limiting connecting post (18), and the limiting plate (6) is provided with a limiting connecting hole (19) that is in contact with the limiting connecting post (18). The positioning seat (2) is provided with a turnover connecting column (39), and the turnover positioning plate (3) is provided with a turnover connecting hole (40) that fits into the turnover connecting column (39).

6. The multi-hole plugging head pressing device according to claim 1, characterized in that: The support platform (1) is provided with a positioning seat drive device (20), the output end of the positioning seat drive device (20) is connected to the positioning seat (2), and the positioning seat drive device (20) is used to drive the positioning seat (2) to move back and forth relative to the support platform (1).

7. The porous plugging head pressing device according to claim 6, characterized in that: The support platform (1) is also provided with a positioning guide rail (21), and the positioning seat (2) is provided with a positioning slider (22) that cooperates with the positioning guide rail (21).

8. The multi-hole plugging head pressing device according to claim 1, characterized in that: The front end of the turnover positioning plate (3) is provided with a radial opening (30) that communicates with both the positioning groove (4) and the clearance opening (5).

9. The porous plugging head pressing device according to any one of claims 1-8, characterized in that: The pressing unit includes a pressing support frame (23) mounted on the support platform (1), a pressing X-axis drive device (24) mounted on the pressing support frame (23), a pressing mounting frame (25) connected to the output end of the pressing X-axis drive device (24), a pressing Y-axis drive device (26) mounted on the pressing mounting frame (25), and a pressing head assembly connected to the output end of the pressing Y-axis drive device (26).

10. The porous plugging head pressing device according to claim 9, characterized in that: The press-in support frame (23) is provided with a press-in X-axis guide rail (27), and the press-in mounting frame (25) is provided with a press-in X-axis slider (28) that cooperates with the press-in X-axis guide rail (27); An image sensor (29) is also provided on the press-fit mounting bracket (25).

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