PE film cutting machine
By designing the adjustment mechanism and protective mechanism in the PE film cutting machine, the problem of unqualified cutting caused by the sliding of the PE film roll is solved, the stability and qualification rate of cutting are improved, and the production cost is reduced.
Patent Information
- Application Number
- CN202420236172.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-31
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-01-31
AI Technical Summary
When used in existing PE film cutting machines, the smaller PE film rolls are prone to slide on the rollers, resulting in unqualified cutting, which reduces the effectiveness of the equipment.
A PE film cutting machine is designed, which adopts an adjustment mechanism and a protective mechanism. The adjustment mechanism drives the limit set to move on the fixed rod through two electric push rods, and combines the design of the strip groove and the sliding block to ensure the stable position of the roller; the protection mechanism prevents dust through the design of the protective plate, top plate and inserts and foreign matter falling on the PE film.
It effectively prevents the position of the PE film from sliding when cutting, improves the cutting pass rate, and reduces the impact of dust and foreign matter on the PE film through the protective mechanism, reducing production costs and the risk of equipment damage.
Smart Images
Figure CN222389248U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of PE film cutting, in particular to a PE film cutting machine. Background Art
[0002] PE film is a film made of polyethylene with good flexibility, water resistance and chemical corrosion resistance. It has the functions of waterproof, moisture-proof, dust-proof, anti-static, and product protection. PE film is widely used in packaging, construction, agriculture, medical and other fields.
[0003] When the existing PE film cutting machine is working, the PE film is generally placed on the machine and the film is cut by a knife or a cutting device. Since the specifications of the PE film rolls are different, when the PE film rolls are placed on the rollers and sent to the cutting device, the smaller PE film rolls are prone to slide on the rollers, which reduces the qualified rate of the PE film cutting, thereby reducing the use effect of the PE film cutting machine. Utility Model Content
[0004] The utility model aims to solve the problem that when the existing equipment is in use, a PE film roll with smaller specifications easily slides on a roller, thereby reducing the qualified rate of PE film cutting, and proposes a PE film cutting machine.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a PE film cutting machine, comprising an adjustment mechanism, a protective mechanism is fixedly installed on the top of the adjustment mechanism;
[0006] The adjusting mechanism comprises a cutting machine body, two columns are fixedly installed on the top of the cutting machine body, a fixing rod is fixedly installed on one side of the outer wall of the two columns opposite to each other, a roller is movably sleeved on the outer wall of the fixing rod, an electric push rod is fixedly installed on one side of the outer wall of the two columns opposite to each other, two limit kits are movably sleeved on the outer wall of the fixing rod, and the output ends of the two electric push rods are fixedly connected to the opposite side of the outer wall of the two limit kits, a fixing plate is fixedly installed between the tops of the two columns, two strip grooves are provided at the bottom of the fixing plate, sliding blocks are movably embedded in the inner walls of the two strip grooves, and the bottoms of the two sliding blocks are fixedly connected to the tops of the two limit kits.
[0007] Preferably, two vertical plates are fixedly mounted on the top of the clipper body, and a driving motor is fixedly mounted on the top of the clipper body.
[0008] Preferably, a driving roller is fixedly mounted on one side of the outer wall of the driving motor, and the outer wall of the driving roller movably penetrates between the outer walls of the two vertical plates, and an auxiliary roller is fixedly sleeved on the outer wall of the driving roller.
[0009] Preferably, a cutting assembly is fixedly mounted on the top of the cutting machine body, and a material receiving table is fixedly mounted on one side of the outer wall of the cutting machine body.
[0010] Preferably, the protection mechanism comprises two protection plates, the tops of the two protection plates are provided with insertion grooves, and the inner surface walls of the two insertion grooves are movably embedded with insertion strips.
[0011] Preferably, a top plate is fixedly mounted between the tops of the two inserts, a handle is fixedly mounted on one side of an outer wall of the top plate, and a visual window is fixedly mounted on one side of an outer wall of one of the protective plates.
[0012] Preferably, the bottoms of the two protective plates are fixedly connected to the top of the cutting machine body.
[0013] Compared with the prior art, the advantages and positive effects of the utility model are:
[0014] 1. In the utility model, the PE film is cut to a size according to the need, placed on a roller, and then two electric push rods are started to drive two limit kits to move relatively on a fixed rod, and they move to a suitable position, contacting the roller without squeezing, and then the two strip grooves and two sliding blocks are used to improve the stability of the movement of the two limit kits on the fixed rod, so that the PE film will not slip when cutting and cause unqualified cutting, thereby improving the use effect of the PE film cutting machine.
[0015] 2. In the utility model, when cutting the PE film, the two protective plates and the top plate can effectively prevent dust from falling on the PE film and affecting the qualified rate of the PE film after cutting, and can also prevent foreign matter from falling on the PE film and causing damage to the PE film, thereby reducing the problem of increased costs due to damage to the PE film. In addition, with the help of the two insertion slots and the two insertion strips, it is convenient to remove the top plate and debug and check the internal equipment, further improving the use effect of the PE film cutting machine. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 A subjective structural stereogram of a PE film cutting machine is proposed for the utility model;
[0017] Figure 2 A three-dimensional diagram of an adjustment mechanism of a PE film cutting machine is proposed for the utility model;
[0018] Figure 3 The utility model provides a partial disassembly diagram of the adjustment mechanism of a PE film cutting machine;
[0019] Figure 4 The utility model provides a disassembled diagram of a protective mechanism of a PE film cutting machine.
[0020] Legend:
[0021] 1. Adjustment mechanism; 101. Cutting machine body; 102. Column; 103. Fixed rod; 104. Roller; 105. Electric push rod; 106. Limit kit; 107. Fixed plate; 108. Strip groove; 109. Sliding block; 110. Vertical plate; 111. Driving motor; 112. Driving roller; 113. Auxiliary roller; 114. Cutting assembly; 115. Receiving table;
[0022] 2. Protective mechanism; 201. Protective plate; 202. Insertion slot; 203. Insertion strip; 204. Top plate; 205. Handle; 206. Visual window. DETAILED DESCRIPTION
[0023] In order to more clearly understand the above-mentioned purposes, features and advantages of the utility model, the utility model is further described below in conjunction with the drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.
[0025] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a PE film cutting machine, including an adjusting mechanism 1, and a protective mechanism 2 is fixedly installed on the top of the adjusting mechanism 1;
[0026] The adjustment mechanism 1 includes a cutting machine body 101, on the top of which two columns 102 are fixedly installed, on the opposite side of the outer wall of the two columns 102, a fixing rod 103 is fixedly installed, and a roller 104 is movably sleeved on the outer wall of the fixing rod 103, and an electric push rod 105 is fixedly installed on the opposite side of the outer wall of the two columns 102, and the outer wall of the fixing rod 103 is movably sleeved with two limit kits 106, and the output ends of the two electric push rods 105 are fixedly connected to the opposite side of the outer wall of the two limit kits 106, and a fixing plate 107 is fixedly installed between the tops of the two columns 102, and two strip grooves 108 are provided at the bottom of the fixing plate 107, and sliding blocks 109 are movably embedded in the inner walls of the two strip grooves 108, and the bottoms of the two sliding blocks 109 are fixedly connected to the tops of the two limit kits 106.
[0027] The effect achieved by the entire embodiment 1 is as follows: first, the PE film roll is put on the roller 104, and the two electric push rods 105 are started. Since the sliding blocks 109 installed on the top of the two limiting kits 106 are movably embedded in the two strip grooves 108, the stability of the two electric push rods 105 driving the two limiting kits 106 to move relative to each other on the fixed rod 103 is improved. By changing the distance between the two limiting kits 106, the device can meet the needs of PE films of different sizes. Then, one end of the PE film is pulled onto the auxiliary roller 113, and the driving motor 111 is started. The driving motor 111 drives the driving roller 112 and the auxiliary roller 113 to rotate, so that the PE film moves on the roller 104 toward the cutting component 114, and then the PE film is cut by the cutting component 114 and falls on the receiving table 115, thereby improving the use effect of the PE film cutting machine and meeting the needs of PE films of different sizes for cutting.
[0028] Embodiment 2, as Figure 2-Figure 4 As shown, two vertical plates 110 are fixedly installed on the top of the cutting machine body 101, a driving motor 111 is fixedly installed on the top of the cutting machine body 101, a driving roller 112 is fixedly installed on one side of the outer wall of the driving motor 111, and the outer wall of the driving roller 112 movably penetrates between the outer walls of the two vertical plates 110, an auxiliary roller 113 is fixedly sleeved on the outer wall of the driving roller 112, a cutting assembly 114 is fixedly installed on the top of the cutting machine body 101, and a The receiving table 115, the protection mechanism 2 includes two protection plates 201, the tops of the two protection plates 201 are each provided with an insertion groove 202, the inner surface walls of the two insertion grooves 202 are both movably embedded with insertion strips 203, a top plate 204 is fixedly installed between the tops of the two insertion strips 203, a handle 205 is fixedly installed on one side of the outer wall of the top plate 204, a visual window 206 is fixedly installed on one side of the outer wall of one of the protection plates 201, and the bottoms of the two protection plates 201 are fixedly connected to the top of the cutting machine body 101. The effect achieved by the entire embodiment 2 is that when the PE film is being cut on the cutting machine, the two protective plates 201 and the top plate 204 can effectively prevent foreign dust from falling on the PE film and being adsorbed on it, thereby reducing the qualified rate of the PE film after cutting, and can also prevent it from being damaged by external physical damage, thereby causing unqualified PE film production, thereby reducing the problem of production costs. Secondly, the top plate 204 is movably inserted into the two insertion slots 202 through two insertion strips 203, which makes it convenient to remove the top plate 204, and then check and debug the internal equipment, and the internal situation can be seen through the visual window 206, thereby further improving the use effect of the PE film cutting machine.
[0029] Working principle: First, two electric push rods 105 are started according to the size of the PE film roller 104. Since the two limit kits 106 are movably mounted on the fixed rod 103, the two sliding blocks 109 are movably embedded in the two strip grooves 108, and the bottoms of the two sliding blocks 109 are fixedly connected to the tops of the two limit kits 106, thereby improving the stability of the two electric push rods 105 driving the two limit kits 106 to move relative to each other. Therefore, rollers 104 of different sizes can be limited so that they are in contact but not squeezed. Then, the other end of the PE film is pulled onto the auxiliary roller 113, and the driving motor 111 is started. The driving motor 111 drives the driving roller 112 to And the auxiliary roller 113 rotates, and then the cutting component 114 cuts it, which effectively prevents the roller 104 from sliding during operation and reducing the qualified rate of PE film cutting. Secondly, through the action of the two protective plates 201 and the top plate 204, it effectively prevents foreign matter or dust from falling on the PE film, further improving the qualified rate of PE film cutting by the equipment, and through the two insertion strips 203 installed at the bottom of the top plate 204 moving inside the two insertion grooves 202, it is convenient to remove the top plate 204 and then debug and check the internal equipment mechanism. In general, through the adjustment mechanism 1 and the protective mechanism 2, PE films of different specifications and sizes can be cut, which improves the use effect of the PE film cutting machine.
[0030] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. A PE film cutting machine, characterized in that: It comprises an adjusting mechanism (1), a protective mechanism (2) being fixedly mounted on the top of the adjusting mechanism (1); The adjustment mechanism (1) comprises a cutting machine body (101), two columns (102) are fixedly mounted on the top of the cutting machine body (101), a fixing rod (103) is fixedly mounted on the outer wall of the two columns (102) on the opposite side, a roller (104) is movably sleeved on the outer wall of the fixing rod (103), an electric push rod (105) is fixedly mounted on the outer wall of the two columns (102) on the opposite side, and two limit stops are movably sleeved on the outer wall of the fixing rod (103). The two electric push rods (105) are fixedly connected to the opposite side of the outer wall of the two limit kits (106), a fixing plate (107) is fixedly installed between the tops of the two columns (102), and two strip grooves (108) are provided at the bottom of the fixing plate (107), and the inner surface walls of the two strip grooves (108) are movably embedded with sliding blocks (109), and the bottoms of the two sliding blocks (109) are fixedly connected to the tops of the two limit kits (106).
2. A PE film cutting machine according to claim 1, characterized in that: Two vertical plates (110) are fixedly mounted on the top of the cutting machine body (101), and a driving motor (111) is fixedly mounted on the top of the cutting machine body (101).
3. A PE film cutting machine according to claim 2, characterized in that: A driving roller (112) is fixedly mounted on one side of the outer wall of the driving motor (111), and the outer wall of the driving roller (112) movably penetrates between the outer walls of the two vertical plates (110), and an auxiliary roller (113) is fixedly sleeved on the outer wall of the driving roller (112).
4. A PE film cutting machine according to claim 1, characterized in that: A cutting assembly (114) is fixedly mounted on the top of the cutting machine body (101), and a material receiving platform (115) is fixedly mounted on one side of the outer wall of the cutting machine body (101).
5. A PE film cutting machine according to claim 1, characterized in that: The protection mechanism (2) comprises two protection plates (201), the tops of the two protection plates (201) are each provided with an insertion groove (202), and the inner surface walls of the two insertion grooves (202) are each movably embedded with an insertion strip (203).
6. A PE film cutting machine according to claim 5, characterized in that: A top plate (204) is fixedly mounted between the tops of the two insert strips (203), a handle (205) is fixedly mounted on one side of an outer wall of the top plate (204), and a visual window (206) is fixedly mounted on one side of an outer wall of one of the protective plates (201).
7. A PE film cutting machine according to claim 5, characterized in that: The bottoms of the two protection plates (201) are fixedly connected to the top of the cutting machine body (101).