Plastic uptake tray offcut cutting device

Abstract

The utility model discloses a blister tray offcut cutting device which comprises a bottom plate, anti-skid foot pads, an electric telescopic rod and a hydraulic cylinder, the anti-skid foot pads are fixed to the four corners of the lower surface of the bottom plate, a support is fixedly installed at the end of the upper surface of the bottom plate, and the electric telescopic rod is fixedly arranged on the outer wall of the lower end of the support. The end of an output shaft of the electric telescopic rod is fixedly connected with a clamping piece, a sleeve is fixedly installed at the upper end of the support, an adjusting rod is movably connected to the inner wall of the sleeve, a pressing disc is movably arranged at the lower end of the adjusting rod, a hydraulic cylinder is fixedly arranged on the upper surface of the support, and a clamping sleeve is fixedly connected to the lower end of an output shaft of the hydraulic cylinder. A cutter is movably connected to the inner wall of the clamping sleeve, and a limiting mechanism is installed at the upper end of the cutter. According to the plastic uptake tray offcut cutting device, a damaged cutter can be replaced conveniently, and therefore the using effect of the device is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of blister tray processing devices, in particular to a blister tray edge material cutting device. Background Art

[0002] Blister pallets are plastic pallets processed using the blister technology. They are mainly used in the fields of electronic digital products, hardware, and daily necessities. Common types include single-layer blister pallets and double-layer blister pallets. When blister pallets are produced and processed, burrs will appear on their edges. Therefore, in order to ensure the quality of blister pallets, an edge material cutting device is required to remove the burrs on the pallets.

[0003] However, although the blister tray edge material cutting device with publication number CN219820608U and authorization announcement date 20231013 can cut the edge material of the blister tray, the cutting blade on the device will wear out after long-term use. Therefore, in order to ensure the cutting effect of the device, the device needs to be able to easily replace the damaged cutter. However, the device is not convenient for replacing the damaged cutter, which can easily affect the use effect of the device.

[0004] In view of the above problems, it is urgent to carry out innovative design based on the original blister tray edge material cutting device. Utility Model Content

[0005] The utility model aims to provide a blister tray edge material cutting device to solve the problem that the existing blister tray edge material cutting device is inconvenient to replace the damaged cutter, which easily affects the use effect of the device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a blister tray edge material cutting device, comprising a base plate, an anti-skid foot pad, an electric telescopic rod and a hydraulic cylinder, the four corners of the lower surface of the base plate are fixed with anti-skid foot pads, and a bracket is fixedly installed on the end of the upper surface of the base plate, and the outer wall of the lower end of the bracket is fixedly provided with an electric telescopic rod, and the end of the output shaft of the electric telescopic rod is fixedly connected with a clamp, the upper end of the bracket is fixedly installed with a sleeve, and the inner wall of the sleeve is movably connected with an adjusting rod, and the lower end of the adjusting rod is movably provided with a pressure plate, the upper surface of the bracket is fixedly provided with a hydraulic cylinder, and the lower end of the hydraulic cylinder output shaft is fixedly connected with a clamping sleeve, and the inner wall of the clamping sleeve is movably connected with a cutter, and a limiting mechanism is installed on the upper end of the cutter.

[0007] Preferably, the outer walls of the clamping member on both sides of the electric telescopic rod are respectively fixed with clamping rods, and the clamping rods and the bracket are slidably connected.

[0008] Preferably, the sleeve and the adjusting rod are threadedly connected.

[0009] Preferably, the adjusting rod and the pressure plate are rotatably arranged.

[0010] Preferably, the ferrule and the cutter form a sliding structure.

[0011] Preferably, the limiting mechanism comprises a positioning button and a screw cap, and the positioning button is movably mounted on the inner wall of the upper end of the cutter, and the outer wall of the end of the positioning button is sleeved with a screw cap.

[0012] Preferably, the positioning button and the screw cap are threadedly arranged, and the screw cap and the ferrule are fitted together.

[0013] Preferably, the positioning button is slidably connected to the ferrule and the cutter respectively.

[0014] Compared with the prior art, the beneficial effect of the utility model is as follows: the user places the device on the table, at which time the non-slip foot pad contacts the table to improve the stability of the device, and then the user adjusts the position of the card to facilitate the alignment of the blister tray and the cutter when the blister tray fits the card. At this time, the user starts the electric telescopic rod to drive the card to move horizontally, and as the card moves, the card drives the card rod to slide relative to the bracket. When the card moves to the bottom of the cutter to complete the position adjustment, the user places the blister tray to be processed on the bottom plate, and then the user moves the blister tray to fit the card, and then the user rotates the adjusting rod, and then the adjusting rod moves downward relative to the sleeve so that the adjusting rod pushes the pressure plate to fit the blister tray, thereby completing the limiting of the blister tray, and then the user starts the electric telescopic rod. The retracting rod causes the electric telescopic rod to drive the card to reset, and then the user starts the hydraulic cylinder so that the hydraulic cylinder drives the cutter to move down to cut the blister tray, thereby completing the cutting of the edge material of the blister tray. When the user needs to replace the damaged cutter, the user starts the hydraulic cylinder to drive the cutter to move up and reset, and then the user rotates the screw cap to disengage the screw cap from the positioning button, and then the user moves the positioning button to disengage the card sleeve, and then the user moves the damaged cutter to disengage the card sleeve, and then the user inserts the new cutter into the card sleeve, and then the user moves the positioning button so that the positioning button passes through the card sleeve and the new cutter, and then the user puts the screw cap on the positioning button and tightens the screw cap, thereby completing the installation of the new cutter, making it convenient to replace the damaged cutter and ensuring the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front section structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the side section structure of the ferrule of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the clamping rod of the utility model;

[0018] Figure 4 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1, bottom plate; 2, anti-slip foot pad; 3, bracket; 4, electric telescopic rod; 5, clamp; 6, clamp rod; 7, sleeve; 8, adjustment rod; 9, pressure plate; 10, hydraulic cylinder; 11, clamping sleeve; 12, cutter; 13, limit mechanism; 1301, positioning button; 1302, screw cap. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides a technical solution: a blister tray edge material cutting device, including a bottom plate 1, an anti-skid pad 2, a bracket 3, an electric telescopic rod 4, a clamping piece 5, a clamping rod 6, a sleeve 7, an adjusting rod 8, a pressure plate 9, a hydraulic cylinder 10, a clamping sleeve 11, a cutter 12, a limiting mechanism 13, a positioning button 1301 and a screw cap 1302, the bottom plate 1 is fixed with an anti-skid pad 2 at the four corners of the lower surface, and the end of the upper surface of the bottom plate 1 is fixedly connected with the bracket 3, and the outer wall of the lower end of the bracket 3 is fixedly installed with the electric telescopic rod 4, and the end of the output shaft of the electric telescopic rod 4 is fixedly provided with a clamping piece 5, the outer walls of the clamping piece 5 on both sides of the electric telescopic rod 4 are respectively fixed with clamping rods 6, and the clamping rod 6 and the bracket 3 are slidably arranged, so that when the electric telescopic rod 4 drives the clamping piece 5 to move, the clamping piece 5 drives the clamping piece 6 to slide relative to the bracket 3, so that the clamping piece 5 moves stably, such as Figure 1-3 As shown, the user places the device on the table, at which time the non-slip foot pad 2 contacts the table to improve the stability of the device, and then the user adjusts the position of the clamp 5 so that when the blister tray fits the clamp 5, the blister tray is aligned with the cutter 12. At this time, the user starts the electric telescopic rod 4 to drive the clamp 5 to move horizontally, and as the clamp 5 moves, the clamp 5 drives the clamp 6 to slide relative to the bracket 3. When the clamp 5 moves to the bottom of the cutter 12 to complete the position adjustment, the user places the blister tray to be processed on the bottom plate 1, and then the user moves the blister tray to fit the clamp 5. Next, the user rotates the adjusting rod 8, and then the adjusting rod 8 moves downward relative to the sleeve 7 so that the adjusting rod 8 pushes the pressure plate 9 to fit the blister tray, thereby completing the limiting of the blister tray, and then the user starts the electric telescopic rod 4 so that the electric telescopic rod 4 drives the clamp 5 to reset, and then the user starts the hydraulic cylinder 10 so that the hydraulic cylinder 10 drives the cutter 12 to move downward to cut the blister tray, thereby completing the removal of the blister tray edge material.

[0022] The upper end of the bracket 3 is fixedly connected to a sleeve 7, and an adjusting rod 8 is movably installed on the inner wall of the sleeve 7, and the lower end of the adjusting rod 8 is movably connected to a pressure plate 9. The sleeve 7 and the adjusting rod 8 are threadedly arranged, so that when the user rotates the adjusting rod 8, the adjusting rod 8 moves vertically relative to the sleeve 7, thereby driving the pressure plate 9 to move vertically and fit the blister tray to limit the blister tray. The adjusting rod 8 and the pressure plate 9 are rotatably arranged to facilitate the rotation of the adjusting rod 8 relative to the pressure plate 9.

[0023] A hydraulic cylinder 10 is fixedly mounted on the upper surface of the bracket 3, and a ferrule 11 is fixedly mounted on the lower end of the output shaft of the hydraulic cylinder 10, and a cutter 12 is movably mounted on the inner wall of the ferrule 11, and a limiting mechanism 13 is arranged on the upper end of the cutter 12, the ferrule 11 and the cutter 12 are slidably connected, so that the cutter 12 can be disassembled and installed by sliding relative to the ferrule 11, the limiting mechanism 13 includes a positioning button 1301 and a screw cap 1302, and the positioning button 1301 is movably connected to the inner wall of the upper end of the cutter 12, and a screw cap 1302 is movably mounted on the outer wall of the end of the positioning button 1301, so that the cutter 12 can be stably connected to the ferrule 11 through the limiting mechanism 13 , so that the cutter 12 can work stably, the positioning button 1301 and the screw cap 1302 are threadedly connected, and the screw cap 1302 and the ferrule 11 are fitted together, so that the user can rotate the screw cap 1302 to move the screw cap 1302 along the positioning button 1301, so as to disassemble and assemble the screw cap 1302, and the screw cap 1302 can fit the ferrule 11, so as to limit the positioning button 1301, and the positioning button 1301 respectively forms a sliding structure with the ferrule 11 and the cutter 12, so that the positioning button 1301 can slide relative to the ferrule 11 and the cutter 12 to disassemble and assemble the positioning button 1301. When the user needs to replace the damaged cutter 12, such as Figure 1-2 and Figure 4 As shown, the user starts the hydraulic cylinder 10 to drive the cutter 12 to move up and reset, and then the user rotates the screw cap 1302 to disengage the screw cap 1302 from the positioning button 1301, and then the user moves the positioning button 1301 to disengage the card sleeve 11, and then the user moves the damaged cutter 12 to disengage the card sleeve 11, and then the user inserts the new cutter 12 into the card sleeve 11, and then the user moves the positioning button 1301 to make the positioning button 1301 pass through the card sleeve 11 and the new cutter 12, and then the user puts the screw cap 1302 on the positioning button 1301 and tightens the screw cap 1302, thereby completing the installation of the new cutter 12, making it convenient to replace the damaged cutter 12 and ensuring the use effect of the device.

[0024] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for cutting off edge material of a blister tray, comprising a bottom plate (1), an anti-skid pad (2), an electric telescopic rod (4) and a hydraulic cylinder (10), characterized in that: The bottom surface of the base plate (1) is fixed with anti-skid pads (2) at four corners, and the end of the top surface of the base plate (1) is fixedly mounted with a bracket (3), and the outer wall of the bottom end of the bracket (3) is fixedly mounted with an electric telescopic rod (4), and the end of the output shaft of the electric telescopic rod (4) is fixedly connected with a clamp (5), the top end of the bracket (3) is fixedly mounted with a sleeve (7), and the inner wall of the sleeve (7) is movably connected with an adjustment rod (8), and the lower end of the adjustment rod (8) is movably mounted with a pressure plate (9), the top surface of the bracket (3) is fixedly mounted with a hydraulic cylinder (10), and the lower end of the output shaft of the hydraulic cylinder (10) is fixedly connected with a clamping sleeve (11), and the inner wall of the clamping sleeve (11) is movably connected with a cutter (12), and a limiting mechanism (13) is mounted on the top end of the cutter (12).

2. The device for cutting off edge material of a blister tray according to claim 1, characterized in that: The outer walls of the clamping parts (5) on both sides of the electric telescopic rod (4) are respectively fixed with clamping rods (6), and the clamping rods (6) and the bracket (3) are slidably connected.

3. The device for cutting off edge material of a blister tray according to claim 1, characterized in that: The sleeve (7) and the adjusting rod (8) are threadedly connected.

4. The device for cutting off edge material of a blister tray according to claim 1, characterized in that: The adjusting rod (8) and the pressure plate (9) are rotatably arranged.

5. The device for cutting off edge material of a blister tray according to claim 1, characterized in that: The ferrule (11) and the cutter (12) form a sliding structure.

6. The device for cutting off edge material of a blister tray according to claim 1, characterized in that: The limiting mechanism (13) comprises a positioning button (1301) and a screw cap (1302), wherein the positioning button (1301) is movably mounted on the inner wall of the upper end of the cutter (12), and the outer wall of the end of the positioning button (1301) is sleeved with the screw cap (1302).

7. The device for cutting off edge material of a blister tray according to claim 6, characterized in that: The positioning button (1301) and the screw cap (1302) are threadedly arranged, and the screw cap (1302) and the ferrule (11) are fitted together.

8. The device for cutting off edge material of a blister tray according to claim 6, characterized in that: The positioning button (1301) is slidably connected to the clamping sleeve (11) and the cutter (12) respectively.

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