Edge trimmer for processing anti-radiation lead plate

Abstract

The utility model relates to the technical field of anti-radiation lead plate trimming, and discloses an anti-radiation lead plate processing trimmer which comprises a machine base and a lead plate body, a first lead screw frame is fixedly installed on the outer surface of the machine base, and a second lead screw frame is connected to the outer surface of the first lead screw frame in a sliding mode. According to the edge trimming machine for processing the anti-radiation lead plate, the lead plate is placed on the machine base and is connected with the outer surfaces of the third grinding roller and the first grinding roller, then the second lead screw frame is controlled to operate, the sliding frame is driven to slide along the outer surface of the second lead screw frame, and the lead plate is trimmed; and a second grinding roller is connected with the lead plate, a first motor, a second motor and a third motor are controlled to operate, then a first lead screw frame is controlled to operate, the first grinding roller, the second grinding roller and the third grinding roller are made to conduct sliding and rotating trimming on the outer surface of the lead plate, and therefore the effect that adjustment and use are conveniently conducted according to the thickness of the lead plate is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of radiation -proof lead plate trimming, specifically to a trimming machine for radiation -proof lead plate processing. BACKGROUND

[0002] Lead plate refers to lead plate rolled from metal lead. It has strong corrosion resistance, acid and alkali resistance, and is used in acid-resistant environment construction, medical radiation protection, X-ray, CT room radiation protection, weighting, sound insulation and many other aspects. It is also a relatively inexpensive radiation protection material. The high density of lead in radiation protection lead plate can absorb and prevent radiation from penetrating, thereby protecting people from radiation damage. Radiation protection doors are widely used in radiation treatment rooms, nuclear power plants, laboratories, industrial fields and other places where radiation work is required or where personnel need to be protected from radiation. The edges of lead plates may have unevenness, burrs or excess parts. These parts not only affect the overall appearance of the lead plate, but also may cause safety hazards during use. By trimming, these excess parts can be accurately removed, making the lead plate more smooth and smooth.

[0003] The current trimming machine for radiation -proof lead plate processing is often difficult to adjust according to the thickness of the lead plate during use, and the flexibility of the trimming machine for fixing the lead plate is poor. It is inconvenient to quickly adjust the position for fixing when trimming lead plates of different volumes. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of the prior art, the utility model provides a trimming machine for radiation -proof lead plate processing to solve the problem that the current trimming machine for radiation -proof lead plate processing is often difficult to adjust according to the thickness of the lead plate during use, and the flexibility of the trimming machine for fixing the lead plate is poor. It is inconvenient to quickly adjust the position for fixing when trimming lead plates of different volumes.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a trimming machine for radiation -proof lead plate processing, comprising a base and a lead plate body, the outer surface of the base is fixedly installed with a first lead screw frame, the outer surface of the first lead screw frame is slidably connected with a second lead screw frame, the outer surface of the second lead screw frame is slidably connected with a sliding frame, the outer surface of the second lead screw frame is fixedly installed with a mounting bracket and a fixing frame, the outer surface of the mounting bracket is provided with a first motor, the output end of the first motor is fixedly installed with a first polishing roller, the outer surface of the sliding frame is provided with a second motor, the output end of the second motor is fixedly installed with a second polishing roller, the outer surface of the fixing frame is provided with a third motor, the output end of the third motor is fixedly installed with a third polishing roller, and the outer surfaces of the first, second and third polishing rollers are rotatably connected with the outer surface of the lead plate body.

[0006] Preferably, a connecting frame is embedded in the outer surface of the base, and a sliding groove is formed on the outer surface of the connecting frame. A servo motor is embedded in the interior of the connecting frame, and a gear plate is fixedly installed at the output end of the servo motor. A first rack plate and a second rack plate are meshed on the outer surface of the gear plate. A first clamping plate is fixedly connected to the outer surface of the first rack plate through the sliding groove, and a second clamping plate is fixedly connected to the outer surface of the second rack plate through the sliding groove. The first clamping plate and the second clamping plate are clamped and connected to the lead plate body.

[0007] Preferably, the second and third grinding rollers are both set at a 90-degree angle to the first grinding roller, and the second and third grinding rollers are rotatably connected to the first grinding roller, and the second lead screw frame is set at a 90-degree angle to the first lead screw frame.

[0008] Preferably, the first clamping plate and the second clamping plate are arranged in parallel, and the first clamping plate and the third clamping plate are both arranged at a 90-degree angle to the first lead screw frame.

[0009] Preferably, the outer surface of the base is in close contact with the lead plate body, and a controller is provided on the outer surface of the base. The controller is electrically connected to the first lead screw frame, the second lead screw frame, the first motor, the second motor, the third motor, and the servo motor.

[0010] Preferably, the first rack plate and the second rack plate are disposed on both sides of the gear plate, and the first rack plate and the second rack plate are arranged in parallel.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This edge-trimming machine for processing radiation-shielding lead plates works by placing the lead plate on the machine base and connecting it to the outer surfaces of the No. 3 and No. 1 grinding rollers. Then, the No. 2 lead screw frame is controlled to operate, causing the slide to slide along the outer surface of the No. 2 lead screw frame, connecting the No. 2 grinding roller to the lead plate. The No. 1, No. 2, and No. 3 motors are controlled to operate, and the No. 1 lead screw frame is controlled to operate, causing the No. 1, No. 2, and No. 3 grinding rollers to slide and rotate to trim the outer surface of the lead plate, thus achieving the effect of easy adjustment according to the thickness of the lead plate.

[0013] 2. This trimming machine for processing radiation-shielding lead plates uses a servo motor to drive a gear plate to rotate. The gear plate drives the first and second gear plates to mesh and slide, so that the first and second clamping plates, which are slidably connected on the outer surface of the slide groove, clamp the two ends of the lead plate and fix the lead plate on the outer surface of the machine base. This achieves the effect of quickly adjusting and fixing the position of lead plates of different volumes. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 This is a side view of the structure of this utility model;

[0016] Figure 3 This is a side sectional view of the structure of this utility model;

[0017] Figure 4 The structure of this utility model Figure 3 Schematic diagram at point A in the middle;

[0018] Figure 5 The structure of this utility model Figure 3 Schematic diagram at point B in the middle;

[0019] Figure 6 This is a top view of the structure of this utility model.

[0020] In the diagram: 1. Machine base; 2. Lead screw frame 1; 3. Connecting frame; 4. Lead screw frame 2; 5. Mounting frame; 6. Motor 1; 7. Grinding roller 1; 8. Slide; 9. Motor 2; 10. Grinding roller 2; 11. Fixing frame; 12. Motor 3; 13. Grinding roller 3; 14. Slide groove; 15. Servo motor; 16. Gear plate; 17. Gear rack 1; 18. Gear rack 2; 19. Clamping plate 1; 20. Clamping plate 2; 21. Lead plate body. Detailed Implementation

[0021] 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.

[0022] Example 1:

[0023] Please refer to Figures 1-6.

[0024] A trimming machine for processing radiation-shielding lead plates includes a base 1 and a lead plate body 21. A first lead screw frame 2 is fixedly installed on the outer surface of the base 1. A second lead screw frame 4 is slidably connected to the outer surface of the first lead screw frame 2. A slide 8 is slidably connected to the outer surface of the second lead screw frame 4. A mounting frame 5 and a fixing frame 11 are fixedly installed on the outer surface of the second lead screw frame 4. A first motor 6 is provided on the outer surface of the mounting frame 5. A first grinding roller 7 is fixedly installed at the output end of the first motor 6. A second motor 9 is provided on the outer surface of the slide 8. A second grinding roller 10 is fixedly installed at the output end of the second motor 9. A third motor 12 is provided on the outer surface of the fixing frame 11. A third grinding roller 13 is fixedly installed at the output end of the third motor 12. The outer surfaces of the first grinding roller 7, the second grinding roller 10, and the third grinding roller 13 are all rotatably connected to the outer surface of the lead plate body 21.

[0025] Specifically, by placing the lead plate on the machine base 1 and connecting it to the outer surfaces of the No. 3 grinding roller 13 and the No. 1 grinding roller 7, and then controlling the No. 2 lead screw frame 4 to operate, the slide 8 is driven to slide along the outer surface of the No. 2 lead screw frame 4, so that the No. 2 grinding roller 10 is connected to the lead plate. The No. 1 motor 6, the No. 2 motor 9, and the No. 3 motor 12 are controlled to operate, and then the No. 1 lead screw frame 2 is controlled to operate, so that the No. 1 grinding roller 7, the No. 2 grinding roller 10, and the No. 3 grinding roller 13 slide and rotate to trim the outer surface of the lead plate, thereby achieving the effect of easy adjustment according to the thickness of the lead plate.

[0026] In the embodiment: the second grinding roller 10 and the third grinding roller 13 are both set at an angle of 90 degrees to the first grinding roller 7, and the second grinding roller 10 and the third grinding roller 13 are rotatably connected to the first grinding roller 7. The second lead screw frame 4 is set at an angle of 90 degrees to the first lead screw frame 2.

[0027] Specifically, since the No. 2 grinding roller 10 and the No. 3 grinding roller 13 are both set at a 90-degree angle to the No. 1 grinding roller 7, and the No. 2 grinding roller 10 and the No. 3 grinding roller 13 are rotatably connected to the No. 1 grinding roller 7, and the No. 2 lead screw frame 4 is set at a 90-degree angle to the No. 1 lead screw frame 2, it can achieve the effect of precise grinding and trimming of the edge of the lead plate.

[0028] In the embodiment: the outer surface of the base 1 is attached to the lead plate body 21, and a controller is provided on the outer surface of the base 1. The controller is electrically connected to the first lead screw frame 2, the second lead screw frame 4, the first motor 6, the second motor 9, the third motor 12 and the servo motor 15.

[0029] Specifically, since the outer surface of the base 1 is in close contact with the lead plate body 21, the lead plate is placed on the base 1, and a controller is set on the outer surface of the base 1. The controller is electrically connected to the first lead screw frame 2, the second lead screw frame 4, the first motor 6, the second motor 9, the third motor 12, and the servo motor 15. The first lead screw frame 2 and the second lead screw frame 4 are both composed of a lead screw drive structure, a lead screw shaft, and a lead screw nut. The lead screw shaft has a precision thread structure, and the lead screw nut cooperates with the lead screw shaft. The friction is reduced and the transmission efficiency is improved by the rolling of the ball. The controller is an existing structure, and the control circuit can be implemented by simple programming by those skilled in the art. It is common knowledge in the art. It is only used and not modified. Therefore, the control method and circuit connection will not be described in detail, so as to facilitate centralized control of the relevant structures.

[0030] Working principle: A first lead screw frame 2 is fixedly installed on the outer surface of the base 1. A second lead screw frame 4 is slidably connected to the outer surface of the first lead screw frame 2. A slide 8 is slidably connected to the outer surface of the second lead screw frame 4. At the same time, a mounting frame 5 and a fixing frame 11 are fixedly installed on the outer surface of the second lead screw frame 4. A first motor 6 is installed on the outer surface of the mounting frame 5. A first grinding roller 7 is fixedly installed at the output end of the first motor 6. A second motor 9 is installed on the outer surface of the slide 8. A second grinding roller 10 is fixedly installed at the output end of the second motor 9. A third motor 12 is installed on the outer surface of the fixing frame 11. A third grinding roller 13 is fixedly installed at the output end of the third motor 12. Furthermore, because the outer surfaces of the first grinding roller 7, the second grinding roller 10, and the third grinding roller 13 are... All are rotatably connected to the outer surface of the lead plate body 21. The lead plate is placed on the machine base 1 and connected to the outer surfaces of the No. 3 grinding roller 13 and the No. 1 grinding roller 7. Then, the No. 2 lead screw frame 4 is controlled to operate, driving the slide 8 to slide along the outer surface of the No. 2 lead screw frame 4, so that the No. 2 grinding roller 10 is connected to the lead plate. The No. 1 motor 6, the No. 2 motor 9 and the No. 3 motor 12 are controlled to operate, and the No. 1 lead screw frame 2 is controlled to operate, so that the No. 1 grinding roller 7, the No. 2 grinding roller 10 and the No. 3 grinding roller 13 slide and rotate to trim the outer surface of the lead plate. Compared with related technologies, the trimming machine for processing radiation-proof lead plates provided by this utility model has the following beneficial effects: it achieves the effect of being easy to adjust according to the thickness of the lead plate.

[0031] Example 2:

[0032] Please refer to Figures 1-6.

[0033] A connecting frame 3 is embedded in the outer surface of the base 1. A sliding groove 14 is provided on the outer surface of the connecting frame 3. A servo motor 15 is embedded in the inside of the connecting frame 3. A gear plate 16 is fixedly installed at the output end of the servo motor 15. A first rack plate 17 and a second rack plate 18 are meshed on the outer surface of the gear plate 16. A first clamping plate 19 is fixedly connected to the outer surface of the first rack plate 17 through the sliding groove 14. A second clamping plate 20 is fixedly connected to the outer surface of the second rack plate 18 through the sliding groove 14. The first clamping plate 19 and the second clamping plate 20 are clamped and connected to the lead plate body 21.

[0034] Specifically, by controlling the servo motor 15 to drive the gear plate 16 to rotate, the gear plate 16 drives the first rack plate 17 and the second rack plate 18 to mesh and slide, so that the first clamping plate 19 and the second clamping plate 20, which are slidably connected on the outer surface of the slide groove 14, clamp the two ends of the lead plate and fix the lead plate on the outer surface of the base 1, thereby achieving the effect of quickly adjusting and fixing the position of lead plates of different volumes.

[0035] In the embodiment: the first clamping plate 19 and the second clamping plate 20 are arranged in parallel, and the first clamping plate 19 and the third clamping plate are both arranged at an angle of 90 degrees to the first lead screw frame 2.

[0036] Specifically, because clamping plate 19 and clamping plate 20 are set in parallel, and clamping plate 19 and clamping plate 3 are set at a 90-degree angle to screw rod 2, the lead plate edge is made smoother, which facilitates clamping, grinding and edge trimming.

[0037] In the embodiment: rack plate 17 and rack plate 18 are disposed on both sides of rack plate 16, and rack plate 17 and rack plate 18 are arranged in parallel.

[0038] Specifically, since rack plate 17 and rack plate 18 are located on both sides of rack plate 16 and are arranged in parallel, rack plate 17 and rack plate 18 drive clamping plate 19 and clamping plate 20 to move in opposite directions under the rotation of rack plate 16, so as to clamp lead plates of different specifications to the greatest extent.

[0039] Working principle: A connecting frame 3 is embedded in the outer surface of the base 1. A sliding groove 14 is formed on the outer surface of the connecting frame 3. A servo motor 15 is embedded inside the connecting frame 3. A gear plate 16 is fixedly installed at the output end of the servo motor 15. A first rack plate 17 and a second rack plate 18 are meshed on the outer surface of the gear plate 16. A first clamping plate 19 is fixedly connected to the outer surface of the first rack plate 17 via the sliding groove 14. A second clamping plate 20 is fixedly connected to the outer surface of the second rack plate 18 via the sliding groove 14. Furthermore, the first clamping plate 19 and the second clamping plate 20... The lead plate is clamped and connected to the lead plate body 21. The servo motor 15 drives the gear plate 16 to rotate. The gear plate 16 drives the first gear plate 17 and the second gear plate 18 to mesh and slide, so that the first clamping plate 19 and the second clamping plate 20, which are slidably connected on the outer surface of the slide groove 14, clamp the two ends of the lead plate and fix the lead plate on the outer surface of the machine base 1. Compared with related technologies, the trimming machine for processing radiation-proof lead plates provided by this utility model has the following beneficial effects: it can quickly adjust and fix the position of lead plates of different volumes.

[0040] 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 trimming machine for processing radiation-shielding lead plates, comprising a machine base (1) and a lead plate body (21), characterized in that: A first lead screw frame (2) is fixedly installed on the outer surface of the base (1). A second lead screw frame (4) is slidably connected to the outer surface of the first lead screw frame (2). A slide (8) is slidably connected to the outer surface of the second lead screw frame (4). An installation frame (5) and a fixing frame (11) are fixedly installed on the outer surface of the second lead screw frame (4). A first motor (6) is provided on the outer surface of the installation frame (5). A first grinding roller (7) is fixedly installed at the output end of the first motor (6). A second motor (9) is provided on the outer surface of the slide (8). A second grinding roller (10) is fixedly installed at the output end of the second motor (9). A third motor (12) is provided on the outer surface of the fixing frame (11). A third grinding roller (13) is fixedly installed at the output end of the third motor (12). The outer surfaces of the first grinding roller (7), the second grinding roller (10), and the third grinding roller (13) are all rotatably connected to the outer surface of the lead plate body (21).

2. The trimming machine for processing radiation-shielding lead plates according to claim 1, characterized in that: A connecting frame (3) is embedded in the outer surface of the base (1). A sliding groove (14) is provided on the outer surface of the connecting frame (3). A servo motor (15) is embedded in the inside of the connecting frame (3). A gear plate (16) is fixedly installed at the output end of the servo motor (15). A first rack plate (17) and a second rack plate (18) are meshed on the outer surface of the gear plate (16). A first clamping plate (19) is fixedly connected to the outer surface of the first rack plate (17) through the sliding groove (14). A second clamping plate (20) is fixedly connected to the outer surface of the second rack plate (18) through the sliding groove (14). The first clamping plate (19) and the second clamping plate (20) are clamped and connected to the lead plate body (21).

3. The trimming machine for processing radiation-shielding lead plates according to claim 1, characterized in that: The No. 2 grinding roller (10) and the No. 3 grinding roller (13) are both set at an angle of 90 degrees to the No. 1 grinding roller (7), and the No. 2 grinding roller (10) and the No. 3 grinding roller (13) are rotatably connected to the No. 1 grinding roller (7). The No. 2 lead screw frame (4) is set at an angle of 90 degrees to the No. 1 lead screw frame (2).

4. The edge-trimming machine for processing radiation-shielding lead plates according to claim 2, characterized in that: The first clamping plate (19) and the second clamping plate (20) are arranged in parallel, and the first clamping plate (19) and the third clamping plate are both arranged at an angle of 90 degrees to the first lead screw frame (2).

5. The trimming machine for processing radiation-shielding lead plates according to claim 1, characterized in that: The outer surface of the base (1) is attached to the lead plate body (21). The outer surface of the base (1) is provided with a controller. The controller is electrically connected to the first lead screw frame (2), the second lead screw frame (4), the first motor (6), the second motor (9), the third motor (12), and the servo motor (15).

6. The edge-trimming machine for processing radiation-shielding lead plates according to claim 2, characterized in that: The first rack plate (17) and the second rack plate (18) are disposed on both sides of the gear plate (16), and the first rack plate (17) and the second rack plate (18) are arranged in parallel.

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