Showcase drilling machining device

Abstract

The utility model relates to the technical field of plate drilling equipment, in particular to a showcase drilling machining device. Comprising a seat frame and a sliding table, a supporting plate is arranged below the seat frame, displacement of the supporting plate can be adjusted in the height direction, a punching device is arranged behind the seat frame, and a first rolling rail is arranged below the punching device; the two ends of the sliding table are in sliding connection with the seat frame, a second rolling track is arranged on the sliding table, and the second rolling track and the first rolling track form a containing space used for containing plates; the containing space formed between the second rolling track and the first rolling track on the sliding table is matched with the supporting plate to support the bottom of the plate, the plate can be rapidly limited, the preparation time is shortened, the containing space can be adaptively adjusted according to the thickness of the plate, and practicability is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal drilling equipment, and in particular to a display case drilling processing device. Background Technology

[0002] Display cases, as a type of display equipment, are widely used in museums, art galleries, and commercial retail. Currently, the production of wooden display cases mainly consists of a frame and side panels. In the process of making side panels, drilling is required on the sides to achieve splicing. However, in the current production, the side panels are usually placed horizontally and clamped, which cannot achieve quick positioning. This results in excessive preparation time, which cannot meet the needs of large-scale board production and restricts the production of enterprises. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a display case drilling processing device in response to the above-mentioned technical deficiencies. By using the accommodating space formed between the second and first rolling tracks on the slide table, and with the support plate for the bottom of the board, the board can be quickly positioned, shortening the preparation time. Furthermore, the accommodating space can be adjusted according to the thickness of the board, enhancing its practicality.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model includes: a base and a slide; a support plate is provided below the base and can be adjusted in height direction; a drilling device is provided at the rear of the base, and a first rolling track is provided below the drilling device; the two ends of the slide are slidably connected to the base, and a second rolling track is provided on the slide, and the second rolling track and the first rolling track form a receiving space for placing the board.

[0005] Preferably, threaded rods are symmetrically arranged on both sides below the base, and the four corners of the support plate are respectively sleeved with the threaded rods and fixed by nuts arranged on the upper and lower sides.

[0006] Preferably, the slide is provided with positioning screws on both sides that contact the base.

[0007] Preferably, the second rolling track is symmetrically provided with slide rods, the slide rods are slidably connected to the slide table, the slide table is provided with a pressure plate, one side of the pressure plate is connected to the slide rod, and the other side is provided with a handle that is threadedly connected to the slide table.

[0008] Preferably, short columns are symmetrically arranged on both sides of the pressure plate, the short columns are slidably connected to the ends of the slide rod, and a support spring is provided between the two short columns.

[0009] Preferably, a displacement channel is provided above the seat, and multiple limiting members are provided within the displacement channel, and the drilling device is provided with locking holes that cooperate with the limiting members.

[0010] Preferably, the limiting component includes a square plate, a positioning component, and a locking disc; the square plate is slidably connected to the displacement channel, a sleeve is provided in front of the square plate, and external threads are machined on the outer wall of the sleeve; the positioning component is slidably connected to the inside of the sleeve, and a compression spring is provided on the positioning component; the locking disc is threadedly connected to the sleeve.

[0011] Preferably, the locking hole has guide bevels on both sides.

[0012] Preferably, the contact end of the positioning member and the locking hole is rounded.

[0013] Compared with the prior art, the present invention has the following advantages:

[0014] 1. The first and second rolling tracks form a receiving space. After adjusting the position of the tray, the side plate can be inserted and pushed to the designated position to quickly achieve overall positioning. This, combined with the punching device above, completes the punching operation.

[0015] 2. The pallet can be height adjusted, and with the sliding displacement of the second rolling track, it can adapt to the processing of different sized plates, increasing the range of applications and improving applicability;

[0016] 3. The sliding design between the second rolling track and the slide table, combined with the handle clamping, can improve stability after the material is placed in, and avoid shaking during drilling operations;

[0017] 4. The design of the limiting component allows for pre-adjustment of the stop position of the drilling device. During drilling of multiple holes, the position of the drilling device can be quickly adjusted, improving work efficiency. Attached Figure Description

[0018] Figure 1 A schematic diagram of the overall structure of a display case drilling device;

[0019] Figure 2 This is a schematic diagram of the left side of the frame;

[0020] Figure 3 This is a top view of the entire frame;

[0021] Figure 4 This is a schematic diagram of the structure at the slide table.

[0022] Figure 5 This is a schematic diagram showing the connection between the second rolling track and the pressure plate;

[0023] Figure 6 This is a schematic diagram of the rear of the frame;

[0024] Figure 7 This is a schematic diagram of the drilling device.

[0025] Figure 8 This is a schematic diagram of the limiting component structure;

[0026] Figure 9 This is a schematic diagram of the internal connection of the sleeve.

[0027] In the diagram: 1. Base; 2. Slide table; 3. Support plate; 4. Drilling device; 5. Second rolling track; 6. Limiting component; 7. Square plate; 8. Positioning component; 9. Locking disc; 101. First rolling track; 102. Threaded rod; 103. Displacement channel; 201. Positioning screw; 202. Pressure plate; 203. Handle; 204. Short column; 205. Support spring; 401. Locking hole; 402. Guide slope; 501. Slide rod; 701. Sleeve; 801. Compression spring. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0029] Specific implementation method one: Combining Figure 1-9 As shown, a display case drilling processing device includes: a base frame 1 and a slide table 2; a support plate 3 is provided below the base frame 1 and can be adjusted in height direction; a drilling device 4 is provided behind the base frame 1; a first rolling track 101 is provided on the base frame below the drilling device 4; the two ends of the slide table 2 are slidably connected to the upper part of the base frame 1; a second rolling track 5 is provided on the slide table 2, and the second rolling track 5 and the first rolling track 101 form a receiving space for placing the board; multiple cylindrical rollers are installed in both the first rolling track 101 and the second rolling track 5, which can avoid damaging the surface of the board when pushing the board to move.

[0030] When drilling holes in sheets of uniform specifications, the width of the accommodating space between the second rolling track 5 and the first rolling track 101 is adjusted, and the height of the pallet 3 is positioned. After the parameters are pre-adjusted, the drilling operation can be quickly completed by placing the sheet into the accommodating space and pushing it to the designated position. Compared with the traditional sheet fixing, the preparation time is shorter, which is suitable for the large-scale processing and production of sheets and improves the productivity of enterprises.

[0031] Preferred embodiments, in combination Figure 2As shown, threaded rods 102 are symmetrically arranged on both sides below the base 1. The four corners of the support plate 3 have holes for engaging with the threaded rods 102. The support plate 3 is supported and fixed by nuts arranged on the upper and lower sides. When the height of the support plate 3 needs to be adjusted, only the positions of the upper and lower nuts on the threaded rods 102 need to be adjusted. The structure is simple and stable.

[0032] Preferred embodiments, in combination Figure 3 As shown, the slide 2 is provided with positioning screws 201 on both sides that contact the base 1. The positioning screws 201 contact the base 1 to generate friction braking force, which can realize the positioning of the slide 2.

[0033] Preferred embodiments, in combination Figure 4 As shown, the second rolling track 5 is symmetrically provided with slide rods 501. The slide rods 501 are slidably connected to the slide table 2. The slide table 2 is provided with a pressure plate 202. One side of the pressure plate 202 is welded to the slide rods 501, and the other side is provided with a handle 203 that is threadedly connected to the slide table 2. By rotating the handle 203, the second rolling track 5 can be driven to move, thereby realizing the fine adjustment of the gap and the clamping and stabilizing function of the plate.

[0034] Preferred embodiments, in combination Figure 4 and Figure 5 As shown, in order to prevent excessive clamping force on the plate, the fixed connection between the second rolling track 5 and the slide rod 501 is designed with short columns 204 symmetrically arranged on both sides of the pressure plate 202. The ends of the short columns 204 and the slide rod 501 are slidably connected, and a support spring 205 is provided between the two short columns 204. After the predetermined pressure is exceeded, the support spring 205 is compressed to prevent excessive clamping force from damaging the surface of the plate.

[0035] In a preferred embodiment, when drilling operations are required at multiple locations, combined with Figure 1 , 2 , Figure 7 , Figure 8 and Figure 9 As shown, a displacement channel 103 is provided above the base 1. One end of the displacement channel 103 is open, and multiple limiting members 6 are provided inside the displacement channel 103. The limiting members 6 can be adjusted laterally along the displacement channel 103. The drilling device 4 is provided with a locking hole 401 that cooperates with the limiting member 6. By pushing the drilling device 4 to move, after the limiting member 6 contacts the locking hole 401, the displacement and positioning of the drilling device 4 is quickly completed, thereby improving the drilling efficiency.

[0036] Preferred embodiments, in combination Figure 8 and Figure 9As shown, the limiting component 6 includes a square plate 7, a positioning component 8, and a locking disc 9. The square plate 7 is slidably connected to the displacement channel 103. A sleeve 701 is provided in front of the square plate 7, and an external thread is machined on the outer wall of the sleeve 701. The positioning component 8 is slidably connected to the inside of the sleeve 701. The left end of the positioning component 8 has the same diameter as the locking hole 401. A compression spring 801 is provided in the middle of the positioning component 8. The right end of the compression spring 801 is in contact with the sleeve 701. The locking disc 9 is threadedly connected to the sleeve 701. After the position is adjusted, the locking disc 9 is rotated to make the surface of the locking disc 9 contact the base 1, and positioning is achieved by friction. When it is necessary to contact the positioning of the locking hole 401, simply pull the positioning component 8 to disengage and push the drilling device 4.

[0037] Preferred embodiments, in combination Figure 7 As shown, the locking hole 401 has guide slopes 402 on both sides, which facilitates the positioning member 8 to enter the locking hole 401 and avoids interference during the sliding process.

[0038] Preferred embodiments, in combination Figure 8 As shown, the contact end of the positioning member 8 and the locking hole 401 is rounded to facilitate sliding contact with the guide slope 402.

[0039] Combination Figure 6 and Figure 7 As shown, a sliding rail is provided at the rear of the base 1, which can be slidably connected to the drilling device 4; the drilling device 4 includes a bracket, a suspension, and an electric drill assembly; the bracket is slidably connected to the sliding rail, and its position can be adjusted laterally; an adjusting rod is provided above the bracket; a locking hole 401 and a guide ramp 402 are arranged below the bracket; the suspension is slidably connected to the upper part of the bracket, and the rear of the suspension is threadedly connected to the adjusting rod; when the thickness of the plate changes, the drilling position of the electric drill assembly can be adjusted by the adjusting rod; a hydraulic cylinder is installed in front of the suspension, and the push rod of the hydraulic cylinder is fixedly connected to the electric drill assembly, which can push the electric drill assembly down to complete the drilling operation.

[0040] The upper surface of the pallet 3 can be smoothed, such as by grinding and polishing, to reduce friction when the pallet slides and reduce wear.

[0041] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A display case drilling device, characterized in that, include: A frame (1) and a slide (2); a support plate (3) is provided below the frame (1) and can be adjusted in height direction; a punching device (4) is provided behind the frame (1) and a first rolling track (101) is provided below the punching device (4); the two ends of the slide (2) are slidably connected to the frame (1); a second rolling track (5) is provided on the slide (2), and the second rolling track (5) and the first rolling track (101) form a receiving space for placing the board.

2. The display case drilling device according to claim 1, characterized in that: The seat (1) has threaded rods (102) symmetrically arranged on both sides below it. The four corners of the support plate (3) are respectively connected to the threaded rods (102) and fixed by nuts arranged on the upper and lower sides.

3. The display case drilling device according to claim 1, characterized in that: The slide (2) is provided with positioning screws (201) on both sides that contact the seat (1).

4. The display case drilling device according to claim 1, characterized in that: The second rolling track (5) is symmetrically provided with slide rods (501), and the slide rods (501) are slidably connected to the slide table (2). The slide table (2) is provided with a pressure plate (202), one side of the pressure plate (202) is connected to the slide rods (501), and the other side is provided with a handle (203) that is threadedly connected to the slide table (2).

5. The display case drilling device according to claim 4, characterized in that: The pressure plate (202) is provided with short columns (204) symmetrically on both sides. The ends of the short columns (204) are slidably connected to the slide rod (501), and a support spring (205) is provided between the two short columns (204).

6. The display case drilling device according to claim 1, characterized in that: The seat (1) is provided with a displacement channel (103) above it, and a plurality of limiting members (6) are provided in the displacement channel (103). The punching device (4) is provided with a locking hole (401) that cooperates with the limiting members (6).

7. The display case drilling device according to claim 6, characterized in that: The limiting component (6) includes a square plate (7), a positioning component (8), and a locking disc (9); the square plate (7) is slidably connected to the displacement channel (103), a sleeve (701) is provided in front of the square plate (7), and an external thread is machined on the outer wall of the sleeve (701); the positioning component (8) is slidably connected to the inside of the sleeve (701), and a compression spring (801) is provided on the positioning component (8); the locking disc (9) is threadedly connected to the sleeve (701).

8. The display case drilling device according to claim 7, characterized in that: The locking hole (401) has guide bevels (402) on both sides.

9. A display case drilling device according to claim 8, characterized in that: The contact end of the positioning element (8) and the locking hole (401) is rounded.

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