Polyurethane cold storage plate cutting device convenient to operate

Abstract

The utility model belongs to the technical field of cold storage plate processing, and particularly relates to a polyurethane cold storage plate cutting device convenient to operate, which comprises a cutting table provided with a rectangular hole, a plurality of roll shafts rotationally connected to the inner wall of the rectangular hole, and a plurality of cutting blades arranged on the roll shafts, the base plate is fixedly mounted at the top of the cutting table; the material receiving box is arranged below the cutting table, and the material receiving box is matched with the rectangular hole; the measuring assembly comprises a first electric push rod, an L-shaped limiting plate, a sliding rod and a ruler, and the first electric push rod is fixedly installed at the top of the cutting table. According to the cold storage plate cutting size measuring device, rapid measurement of the cutting size during cold storage plate cutting machining is achieved through a simple structure, manual marking by personnel is not needed, time and labor are saved in the operation process, and the working efficiency is improved. And the cutting efficiency and effect of the cold storage plate are greatly improved, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of cold storage plate processing, in particular to a polyurethane cold storage plate cutting device which is easy to operate. Background Art

[0002] Fresh-keeping cold storage is a specialized refrigerated facility used to store and preserve food and other perishable items. It controls temperature, humidity, and air circulation to extend the shelf life of food and ensure its quality and safety. Fresh-keeping cold storage is typically constructed from polyurethane cold storage panels, a material used in cold storage construction. Polyurethane cold storage panels consist of polyurethane foam sandwiched between two metal sheets. These panels are cut to size during processing.

[0003] In the prior art, when cutting cold storage panels, personnel are generally required to use measuring tools to measure the cutting size of the cold storage panels in advance, and then use a marker to draw marks on the cold storage panels. The operation process is time-consuming and labor-intensive, and it is impossible to quickly mark the cutting size of the cold storage panels, which greatly reduces the cutting efficiency and effect of the cold storage panels. To this end, we propose a convenient-to-operate polyurethane cold storage panel cutting device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that in the prior art, when cutting cold storage panels, personnel generally need to use measuring tools to measure the cutting size of the cold storage panels in advance, and then use a marker to draw marks on the cold storage panels. The operation process is time-consuming and labor-intensive, and the cold storage panels cannot be quickly marked with the cutting size, which greatly reduces the cutting efficiency and effect of the cold storage panels. A polyurethane cold storage panel cutting device that is easy to operate is proposed.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A convenient polyurethane cold storage panel cutting device includes a cutting table with a rectangular hole formed thereon, and further includes:

[0007] A plurality of roller shafts are provided, and the plurality of roller shafts are rotatably connected to the inner wall of the rectangular hole;

[0008] A backing plate, the backing plate being fixedly mounted on the top of the cutting table;

[0009] A material receiving box is provided below the cutting table and is matched with the rectangular hole;

[0010] The measuring assembly includes: a first electric push rod, an L-shaped limit plate, a slide rod and a ruler, the first electric push rod is fixedly mounted on the top of the cutting table, the front end and the rear end of the slide rod are slidably connected to the front inner wall and the rear inner wall of the rectangular hole respectively, the L-shaped limit plate is fixedly mounted on the top of the slide rod, the ruler is fixedly mounted on the front end of the L-shaped limit plate, the top of the cutting table is provided with scale lines, and the front end of the ruler matches the scale lines;

[0011] A cutting assembly is provided on top of the cutting table and is used to cut the cold storage panels;

[0012] The fixing assembly is arranged on the top of the cutting table and is used to press and position the cold storage panel.

[0013] As a preferred solution of the present invention, first sliding grooves are provided on the front inner wall and the rear inner wall of the rectangular hole, and the front end and the rear end of the slide rod are respectively slidably connected in the two first sliding grooves.

[0014] As a preferred solution of the present invention, the cutting assembly includes a second bracket, a third electric push rod, an electric slide rail, a fixed plate and a cutting machine. Both ends of the bottom of the second bracket are fixedly mounted on the top of the cutting table. The third electric push rod is fixedly mounted on the top of the second bracket, and the output shaft of the third electric push rod passes through the top of the second bracket and is fixedly mounted on the top of the electric slide rail. The front end and the rear end of the electric slide rail are respectively slidably connected to the front inner wall and the rear inner wall of the second bracket. The fixed plate is mounted on the bottom of the electric slide rail, and the fixed plate slides with the electric slide rail. The cutting machine is fixedly mounted on the bottom of the fixed plate, and the cutting machine cooperates with the right side of the pad.

[0015] As a preferred solution of the present invention, sliders are fixedly installed on the front and rear sides of the electric slide rail, second slide grooves are opened on the front inner wall and rear inner wall of the second bracket, and the sliders are slidably connected in the corresponding second slide grooves.

[0016] As a preferred solution of the present invention, the fixing assembly includes a first bracket, a second electric push rod and a pressure plate, both ends of the bottom of the first bracket are fixedly mounted on the top of the cutting table, the second electric push rod is fixedly mounted on the top inner wall of the first bracket, and the output shaft of the second electric push rod is fixedly mounted on the top of the pressure plate.

[0017] As a preferred solution of the present invention, two stabilizing rods are fixedly installed on the top of the pressure plate, and the top ends of the two stabilizing rods pass through the top inner wall of the first bracket and are slidably connected to the first bracket.

[0018] Beneficial effects:

[0019] 1. By starting the first electric push rod, the L-shaped limit plate and the ruler can be driven to move horizontally. When the L-shaped limit plate moves horizontally, the distance between the L-shaped limit plate and the right end of the pad can be adjusted. At the same time, when the L-shaped limit plate moves, the cutting size of the cold storage board can be limited by the cooperation between the ruler and the scale line. In this way, the cutting size of the cold storage board can be quickly measured, and the operation is convenient, saving time and effort, and greatly improving the cutting efficiency of the cold storage board;

[0020] 2. By starting the third electric push rod, the electric slide rail, fixed plate and cutting machine can be driven to adjust the height, and by starting the electric slide rail, the fixed plate and cutting machine can be driven to move forward and backward, so that the cutting machine can cut the cold storage board.

[0021] 3. By starting the second electric push rod, the pressing plate can be driven to move up and down. When the pressing plate moves downward, it can cooperate with the pad and multiple rollers to press and fix the cold storage board. This method can improve the stability of the cold storage board during cutting and ensure the cutting quality;

[0022] The utility model realizes the rapid measurement of the cutting size of the cold storage board during cutting through a simple structure, does not require manual marking by personnel, saves time and labor in the operation process, greatly improves the cutting efficiency and effect of the cold storage board, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional main view of the structure of the utility model;

[0024] Figure 2 A three-dimensional structural diagram of the cutting table, rectangular hole, roller shaft, backing plate, first electric push rod, L-shaped limit plate, slide bar, first slide groove, ruler, scale line and material receiving box of the utility model;

[0025] Figure 3 This is a three-dimensional structural diagram of the first bracket, second electric push rod, pressure plate and stabilizer bar of the utility model;

[0026] Figure 4 This is a three-dimensional structural diagram of the second bracket, third electric push rod, electric slide rail, slider, second slide groove, fixed plate and cutting machine of the utility model.

[0027] In the figure: 1. Cutting table; 2. Rectangular hole; 3. Roller; 4. Pad; 5. First electric push rod; 6. L-shaped limit plate; 7. Slide rod; 8. First slide; 9. Ruler; 10. Scale line; 11. First bracket; 12. Second electric push rod; 13. Pressing plate; 14. Stabilizing bar; 15. Second bracket; 16. Third electric push rod; 17. Electric slide rail; 18. Slider; 19. Second slide; 20. Fixing plate; 21. Cutting machine; 22. Material receiving box. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] Example

[0030] Reference Figure 1-Figure 4 A convenient polyurethane cold storage panel cutting device includes a cutting table 1 with a rectangular hole 2 formed thereon. The cutting device also includes:

[0031] The roller shaft 3 is provided in multiple numbers, and the multiple roller shafts 3 are rotatably connected to the inner wall of the rectangular hole 2, and the roller shaft 3 can facilitate the transportation of the cold storage board;

[0032] The pad 4 is fixedly mounted on the top of the cutting table 1. The height of the pad 4, the top height of the rollers 3 and the support height of the L-shaped limit plate 6 for the cold storage plate are the same, so as to achieve horizontal support for the cold storage plate.

[0033] The material receiving box 22 is arranged below the cutting table 1 and matches the rectangular hole 2;

[0034] The measuring assembly includes: a first electric push rod 5, an L-shaped limit plate 6, a slide rod 7 and a ruler 9. The first electric push rod 5 is fixedly mounted on the top of the cutting table 1. The front and rear ends of the slide rod 7 are slidably connected to the front inner wall and rear inner wall of the rectangular hole 2 respectively. The L-shaped limit plate 6 is fixedly mounted on the top of the slide rod 7. The ruler 9 is fixedly mounted on the front end of the L-shaped limit plate 6. A scale line 10 is provided on the top of the cutting table 1. The front end of the ruler 9 matches the scale line 10.

[0035] The cutting assembly is arranged on the top of the cutting table 1 and is used to cut the cold storage panels;

[0036] The fixing component is arranged on the top of the cutting table 1 and is used to press and position the cold storage panel.

[0037] By means of the above structure: by starting the first electric push rod 5, the L-shaped limit plate 6 and the ruler 9 can be driven to move laterally. When the L-shaped limit plate 6 moves laterally, the distance between the L-shaped limit plate 6 and the right end of the pad 4 can be adjusted. At the same time, when the L-shaped limit plate 6 moves, the cutting size of the cold storage board can be limited by the cooperation between the ruler 9 and the scale line 10. Here, the cutting size of the cold storage board can be quickly measured in this way, and the operation is convenient, time-saving and labor-saving, which greatly improves the cutting efficiency of the cold storage board.

[0038] As a preferred solution of the present invention, a first sliding groove 8 is provided on the front inner wall and the rear inner wall of the rectangular hole 2, and the front end and the rear end of the sliding rod 7 are respectively slidably connected in the two first sliding grooves 8. By providing the sliding limit cooperation between the first sliding groove 8 and the sliding rod 7, the L-shaped limiting plate 6 can be stably supported in motion.

[0039] As a preferred solution of the present invention, the cutting assembly includes a second bracket 15, a third electric push rod 16, an electric slide 17, a fixed plate 20 and a cutting machine 21. The two ends of the bottom of the second bracket 15 are fixedly mounted on the top of the cutting table 1, the third electric push rod 16 is fixedly mounted on the top of the second bracket 15, and the output shaft of the third electric push rod 16 passes through the top of the second bracket 15 and is fixedly mounted on the top of the electric slide 17. The front end and the rear end of the electric slide 17 are respectively slidably connected to the front inner wall and the rear inner wall of the second bracket 15, the fixed plate 20 is mounted on the bottom of the electric slide 17, and the fixed plate 20 slides with the electric slide 17. The cutting machine 21 is fixedly mounted on the bottom of the fixed plate 20, and the cutting machine 21 cooperates with the right side of the pad 4. By starting the third electric push rod 16, the electric slide 17, the fixed plate 20 and the cutting machine 21 can be driven to adjust the height, and by starting the electric slide 17, the fixed plate 20 and the cutting machine 21 can be driven to move back and forth, thereby facilitating the cutting machine 21 to cut the cold storage board.

[0040] As a preferred solution of the present invention, sliders 18 are fixedly installed on the front and rear sides of the electric slide rail 17, and second slide grooves 19 are opened on the front inner wall and the rear inner wall of the second bracket 15. The sliders 18 are slidably connected in the corresponding second slide grooves 19. Through the sliding limit cooperation between the sliders 18 and the second slide grooves 19, the electric slide rail 17 can be stably supported for up and down movement.

[0041] As a preferred solution of the present invention, the fixing assembly includes a first bracket 11, a second electric push rod 12 and a pressure plate 13. Both ends of the bottom of the first bracket 11 are fixedly mounted on the top of the cutting table 1, and the second electric push rod 12 is fixedly mounted on the top inner wall of the first bracket 11. The output shaft of the second electric push rod 12 is fixedly mounted on the top of the pressure plate 13. By starting the second electric push rod 12, the pressure plate 13 can be driven to move up and down. When the pressure plate 13 moves downward, it can cooperate with the pad 4 and multiple rollers 3 to press and fix the cold storage plate. In this way, the stability of the cold storage plate during cutting can be improved, and the cutting quality can be guaranteed.

[0042] As a preferred solution of the present invention, two stabilizing rods 14 are fixedly installed on the top of the pressure plate 13. The top ends of the two stabilizing rods 14 pass through the top inner wall of the first bracket 11 and are slidably connected to the first bracket 11. By setting the stabilizing rods 14, the up and down movement of the pressure plate 13 can be stably supported.

[0043] It should be noted that the specific types of the first electric push rod 5, the second electric push rod 12, the third electric push rod 16, the electric slide rail 17 and the cutting machine 21 to be used are selected by relevant technical personnel familiar with the field, and the above-mentioned first electric push rod 5, the second electric push rod 12, the third electric push rod 16, the electric slide rail 17 and the cutting machine 21 are all existing technologies and will not be elaborated in this solution.

[0044] The working principle of the present utility model is as follows: when in use, first connect the first electric push rod 5, the second electric push rod 12, the third electric push rod 16, the electric slide rail 17 and the cutting machine 21 to the external power supply, and then start the first electric push rod 5 to drive the L-shaped limit plate 6 and the ruler 9 to move laterally. When the L-shaped limit plate 6 moves laterally, the distance between the L-shaped limit plate 6 and the right end of the pad 4 can be adjusted. At the same time, when the L-shaped limit plate 6 moves, the cooperation between the ruler 9 and the scale line 10 can limit the cutting size of the cold storage board. In this way, the cutting size of the cold storage board can be quickly measured, and the operation is convenient. It saves time and effort, and greatly improves the cutting efficiency of the cold storage board. Here, after the cutting size adjustment of the cold storage board is completed, the cold storage board is placed on multiple rollers 3 and pushed to the right, and then the right end of the cold storage board is made to conflict with the left side of the L-shaped limit plate 6. At this time, the second electric push rod 12 is started to drive the pressure plate 13 to descend and realize the compression and fixation of the cold storage board. When the cold storage board is fixed, the third electric push rod 16 is started to drive the electric slide rail 17, the fixed plate 20 and the cutting machine 21 to adjust the height, and the electric slide rail 17 is started to drive the fixed plate 20 and the cutting machine 21 to move back and forth, thereby realizing the cutting operation of the cold storage board by the cutting machine 21.

[0045] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A convenient-to-operate polyurethane cold storage panel cutting device, comprising a cutting table (1), wherein a rectangular hole (2) is provided on the cutting table (1), characterized in that: The cutting device also includes: A plurality of roller shafts (3) are provided, and the plurality of roller shafts (3) are rotatably connected to the inner wall of the rectangular hole (2); A backing plate (4), the backing plate (4) being fixedly mounted on the top of the cutting table (1); A material receiving box (22), the material receiving box (22) is arranged below the cutting table (1), and the material receiving box (22) is matched with the rectangular hole (2); A measuring assembly, comprising: a first electric push rod (5), an L-shaped limit plate (6), a slide rod (7) and a scale (9), wherein the first electric push rod (5) is fixedly mounted on the top of the cutting table (1), the front end and the rear end of the slide rod (7) are respectively slidably connected to the front inner wall and the rear inner wall of the rectangular hole (2), the L-shaped limit plate (6) is fixedly mounted on the top of the slide rod (7), the scale (9) is fixedly mounted on the front end of the L-shaped limit plate (6), a scale line (10) is provided on the top of the cutting table (1), and the front end of the scale line (9) matches the scale line (10); A cutting assembly, the cutting assembly being arranged on the top of the cutting table (1), and being used for cutting the cold storage panels; A fixing assembly is provided on the top of the cutting table (1), and is used for pressing and positioning the cold storage panel.

2. The convenient-to-operate polyurethane cold storage panel cutting device according to claim 1, characterized in that: The front inner wall and the rear inner wall of the rectangular hole (2) are both provided with first sliding grooves (8), and the front end and the rear end of the sliding rod (7) are respectively slidably connected in the two first sliding grooves (8).

3. The convenient-to-operate polyurethane cold storage panel cutting device according to claim 1, characterized in that: The cutting assembly comprises a second bracket (15), a third electric push rod (16), an electric slide rail (17), a fixed plate (20) and a cutting machine (21), wherein both ends of the bottom of the second bracket (15) are fixedly mounted on the top of the cutting table (1), the third electric push rod (16) is fixedly mounted on the top of the second bracket (15), and the output shaft of the third electric push rod (16) passes through the top of the second bracket (15) and is fixedly mounted on the top of the electric slide rail (17), the front end and the rear end of the electric slide rail (17) are respectively slidably connected to the front inner wall and the rear inner wall of the second bracket (15), the fixed plate (20) is mounted on the bottom of the electric slide rail (17), the fixed plate (20) and the electric slide rail (17) slide with each other, the cutting machine (21) is fixedly mounted on the bottom of the fixed plate (20), and the cutting machine (21) cooperates with the right side of the pad (4).

4. The convenient-to-operate polyurethane cold storage panel cutting device according to claim 3, characterized in that: The front and rear sides of the electric slide rail (17) are fixedly mounted with sliders (18), the front inner wall and the rear inner wall of the second bracket (15) are both provided with second slide grooves (19), and the sliders (18) are slidably connected in the corresponding second slide grooves (19).

5. The convenient-to-operate polyurethane cold storage panel cutting device according to claim 1, characterized in that: The fixing assembly comprises a first bracket (11), a second electric push rod (12) and a pressing plate (13); both ends of the bottom of the first bracket (11) are fixedly mounted on the top of the cutting table (1); the second electric push rod (12) is fixedly mounted on the top inner wall of the first bracket (11); and the output shaft of the second electric push rod (12) is fixedly mounted on the top of the pressing plate (13).

6. The convenient-to-operate polyurethane cold storage panel cutting device according to claim 5, characterized in that: Two stabilizing rods (14) are fixedly mounted on the top of the pressure plate (13), and the top ends of the two stabilizing rods (14) pass through the top inner wall of the first bracket (11) and are slidably connected to the first bracket (11).

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