Automatic insulating film pasting equipment for stainless steel band

Abstract

An automatic insulating film pasting device for a stainless steel band comprises a machine frame, and an electric control device is arranged on the machine frame. A tool groove is formed in the tool bracket; the product moving mechanism can grab the stainless steel band in the tool groove and move the stainless steel band; the first film feeding mechanism is used for providing a first insulating film base band; the second film feeding mechanism is used for providing a second insulating film base band; the turnover mechanism grabs the stainless steel band in the tool groove and turns over the stainless steel band; the first moving and attaching mechanism is used for picking up the insulating film body and attaching the insulating film body to the front face of the stainless steel band; and the second moving and attaching mechanism is used for picking up the insulating film body and attaching the insulating film body to the back surface of the stainless steel band. The functions of automatic insulation film feeding, insulation film attaching, stainless steel band shifting, stainless steel band overturning and the like are achieved, the automation degree is high, the product consistency is good, the defective rate is low, and the labor load is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of processing insulating stainless steel strip products, in particular to a device for automatically sticking insulating film on stainless steel strips. Background Art

[0002] Stainless steel strip is a versatile metal material primarily made of stainless steel. Its excellent properties, including corrosion resistance, heat resistance, and wear resistance, have led to its widespread application across a wide range of industries. For example: 1. Construction and Decoration: Stainless steel strip is often used in building exterior decoration, such as walls, ceilings, and handrails, for its weather resistance and aesthetic appeal. In interior decoration, it is used in furniture, kitchen fixtures, and bathroom accessories for its easy cleanability and corrosion resistance. 2. Automotive Industry: In automotive manufacturing, stainless steel strip is used in exhaust pipes, fuel tanks, and vehicle body panels, offering protection against corrosion from road salt spray and other chemicals. 3. Electronic and Electrical Equipment: In the electronics industry, stainless steel strip is used in connectors, battery cells, and electromagnetic shielding covers, where its antioxidant and electrical conductivity make it an ideal material. 4. Food Processing and Medical Equipment: The food processing industry uses stainless steel strip in conveyor belts and food packaging equipment for its hygienic, safe, and corrosion-resistant properties. In medical equipment, stainless steel strip is used in surgical instruments and stents for its non-toxicity, ease of sterilization, and long-term durability. 5. Chemical Industry and Energy: In chemical industry, stainless steel strip is widely used in the manufacture of storage tanks, pipes, valves, and other components, its corrosion resistance enabling it to withstand a wide range of chemical media. In the energy industry, stainless steel strip is used in the manufacture of key components in nuclear power and wind power equipment due to its corrosion resistance and high-temperature resistance. 6. Manufacturing and Mechanical Equipment: In mechanical manufacturing, stainless steel strip is used in the manufacture of springs, seals, bearings, and other components due to its high strength and wear resistance. In manufacturing, it is used in processes such as cold coiling, hot rolling, cutting, and stamping to produce parts of various shapes and sizes.

[0003] Stainless steel is a conductive metal and therefore has relatively poor insulation properties. However, in some applications (such as electronic equipment), stainless steel products are needed and their local insulation properties are required.

[0004] Stainless steel insulation processes typically involve the following methods and technologies to enhance the insulating properties of stainless steel: 1. Surface Treatment: Oxidation: This improves the insulating properties of stainless steel by forming an oxide layer on the surface. This oxide layer can be formed chemically or thermally, with aluminum oxide being a common example. Electrochemical Treatment: This electrochemically forms an insulating chemical layer, such as a sulfide layer or a special oxide layer, on the stainless steel surface to enhance its insulating properties. 2. Insulation Coating: This involves coating the stainless steel surface with a highly insulating material, such as a polymer coating (e.g., epoxy resin, polyurethane) or a rubber coating. These coatings provide excellent insulation while maintaining the stainless steel's corrosion resistance. 3. Insulation Jacketing: This involves enclosing stainless steel pipes or cables in an insulating jacket, such as a plastic pipe or sleeve like polyvinyl chloride (PVC) or polyethylene (PE), to prevent contact with external conductive objects. Insulation Tape: This involves wrapping the stainless steel surface with specialized insulating tape, such as PVC electrical tape, to provide temporary or simplified insulation. 4. Insulation and Sealing: Heat Shrink Tubing: Heat shrink tubing is applied to stainless steel pipes or wires using heat shrink technology. When heated, the tubing shrinks, forming a strong insulating layer to protect the stainless steel surface from environmental influences. 5. Mechanical Isolation: Isolation design: When designing stainless steel components, mechanical isolation is used to prevent stainless steel from contacting other conductive materials, thereby reducing the possibility of electrical contact.

[0005] As an example of the prior art of the insulation coating process for stainless steel products, refer to patent document CN219303722U, which provides a coating tool, including a frame; a reel, arranged on the frame, for supporting and unwinding the insulating film; a tensioning mechanism, for tensioning the unwound insulating film; a guide mechanism, located on one side of the adhesive surface of the insulating film, limiting the battery to slide toward the insulating film along a set direction; a coating mechanism, including at least two oppositely arranged pressure rollers, at least two of which are provided with a channel for the battery and the insulating film to pass through, and the pressure rollers are used to press the insulating film tightly against the surface of the battery. In the above technical solution, when the insulating film is coated on the battery, it is not necessary to align the battery and the insulating film each time, which improves the convenience of operation and improves production efficiency; at the same time, it can reduce the phenomenon of the insulating film being skewed when coated on the battery, or even the phenomenon of needing to tear off and re-paste, thereby improving the coating quality of the insulating film. The technology in Technical Example 1 is not very suitable for stainless steel products for at least the following reasons: 1. Stainless steel is relatively hard. If it is attached through a pressure roller, it is easy to cause the stainless steel product to deform and twist, and the defective rate will increase significantly; 2. The degree of automation is not high, and it cannot achieve continuous automatic feeding and discharging actions; 3. It does not have a flipping mechanism and cannot meet the needs of some products that require double-sided insulation film, or it requires manual flipping, which is time-consuming and labor-intensive, and the product quality is poor. Summary of the Invention

[0006] In order to overcome the above-mentioned shortcomings of the prior art, the utility model provides a stainless steel strip automatic insulation film sticking device

[0007] The technical solution of the utility model to solve the technical problem is: a stainless steel strip automatic insulation film sticking device, comprising:

[0008] A frame on which an electric control device is mounted, the electric control device being used to control various electrical components in the device;

[0009] A tooling bracket, on which are provided several tooling slots for placing the stainless steel strips;

[0010] A product moving mechanism, which is arranged on the left side of the tooling bracket, and can grab the stainless steel strip in the tooling slot and move the stainless steel strip;

[0011] A first film feeding mechanism, which is used to provide a first insulating film base tape;

[0012] a second film feeding mechanism, which is used to provide a second insulating film base tape;

[0013] A flipping mechanism is provided on the right side of the tooling bracket, the flipping mechanism can grab the stainless steel strip in the tooling slot and flip the stainless steel strip, and the flipping mechanism is located between the first film feeding mechanism and the second film feeding mechanism;

[0014] a first transferring and attaching mechanism, which is used to pick up the insulating film body on the first insulating film base tape and attach it to the front side of the stainless steel tape;

[0015] The second transferring and attaching mechanism is used to pick up the insulating film body on the second insulating film base tape and attach it to the back side of the stainless steel tape.

[0016] The preferred solution for the first film feeding mechanism and the second film feeding mechanism is that the first film feeding mechanism and the second film feeding mechanism both include a feed mounting bracket, a loading roller and a unloading roller rotatably arranged on the feed mounting bracket, a plurality of guide rollers rotatably arranged on the feed mounting bracket, a first motor for driving the loading roller, a second motor for driving the unloading roller, a discharge bracket arranged on the mounting bracket, and a transverse drive linear module arranged on the mounting bracket and used to drive the first transferring mechanism / the second transferring mechanism.

[0017] The preferred solution for the first moving mechanism and the second moving mechanism is that the first moving mechanism and the second moving mechanism both include a horizontal moving seat connected to the horizontal drive linear module, a vertical film-taking cylinder installed on the horizontal moving seat, a vertical slider acted upon by the vertical film-taking cylinder, a transfer arm installed on the vertical slider, a film-taking tool hinged at the lower end of the transfer arm, and a push-pull cylinder arranged on the transfer arm and acting on the film-taking tool.

[0018] Furthermore, the first film feeding mechanism and the second film feeding mechanism further include a plurality of groups of opposing beam position sensors;

[0019] Furthermore, a drag chain bracket is provided on the transverse movable seat, a drag chain is connected to the drag chain bracket, and the drag chain is located between each group of the opposing position sensors.

[0020] On the other hand, the first and second moving mechanisms further include a light position sensor;

[0021] When the film removal tool is in a horizontal position, the light position sensor is aligned with the outer end of the film removal tool.

[0022] The preferred solution for the film removal tooling is that the film removal tooling includes a tooling base plate, a film removal plate fixed to the lower end of the tooling base plate, and a pressing roller rotatably connected to one end of the tooling base plate, wherein the push-pull cylinder is connected to the tooling base plate, and the push-pull cylinder is arranged at an angle.

[0023] The preferred solution for the product moving mechanism is that the product moving mechanism includes a first longitudinal guide rail, a first longitudinal slide sliding on the first longitudinal guide rail, a transverse adjustment cylinder arranged on the first longitudinal slide, a vertical adjustment cylinder acted upon by the transverse adjustment cylinder, and a material moving bracket driven by the vertical adjustment cylinder.

[0024] The preferred solution for the flipping mechanism is that the flipping mechanism includes a vertical driving linear module, a flip mounting bracket acted upon by the vertical driving linear module, a flip cylinder fixed on the flip mounting bracket, and a flip fixture acted upon by the flip cylinder.

[0025] Furthermore, the flipping fixture and the material moving bracket are both provided with air holes, and the air holes are connected to an external air source through an air pipe.

[0026] In some preferred embodiments of the present invention, the frame is provided with a second longitudinal guide rail, a second longitudinal slide slidably mounted on the second longitudinal guide rail, and a longitudinal mounting plate fixed on the second longitudinal slide, and the first film feeding mechanism, the second film feeding mechanism, the first transfer mechanism and the second transfer mechanism are all arranged on the longitudinal mounting plate.

[0027] The beneficial effects of the present invention are:

[0028] 1. It realizes the functions of automatic insulation film feeding, insulation film attachment, stainless steel belt shifting, stainless steel belt flipping, etc., with a high degree of automation, good product consistency, low defective rate, and greatly reduces the labor load.

[0029] Second, it provides a good tooling bracket with a stable tooling groove, so the stainless steel belt will not be subjected to the pressure of the pressure roller in the tooling groove, so the product will not be deformed or twisted, thereby improving product quality.

[0030] 3. It has a flipping mechanism. During a single processing of a single device, it can meet the requirement of attaching insulating film on both sides of the stainless steel strip product without manual flipping. It is safe, high-quality and efficient.

[0031] 4. It can continuously and uninterruptedly realize the feeding, film laminating, flipping and unloading actions, and the process rhythm is consistent. Each process can be carried out at the same time, greatly improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a structural diagram of the present utility model.

[0033] Figure 2 It is a side view of the local structure of the utility model.

[0034] Figure 3 It is a top view of the local structure of the utility model.

[0035] Figure 4 It is a structural diagram of the tooling bracket and product moving mechanism.

[0036] Figure 5 It is a structural diagram of the first film feeding mechanism (second film feeding mechanism) and the first transferring mechanism (second transferring mechanism).

[0037] Figure 6 It is a structural diagram of the flip mechanism.

[0038] Figure 7 It is a schematic diagram of the local structure of the utility model.

[0039] Figure 8 It is a smooth demonstration picture of stainless steel strip with insulating film.

[0040] In the figure: 1. Frame; 11. Electric control device; 2. Fixture bracket; 21. Fixture slot; 3. Product moving mechanism; 31. First longitudinal guide rail; 32. First longitudinal slide; 33. Horizontal adjustment cylinder; 34. Vertical adjustment cylinder; 35. Material moving bracket; 4. First film feeding mechanism; 41. Feed mounting bracket; 411. Loading roller; 412. Unloading roller; 413. Guide roller; 42. Horizontal moving seat; 43. Drag chain bracket; 44. Drag chain; 45. First motor; 46. Second motor; 47. Discharging bracket; 48. Horizontal drive linear module; 49. Through-beam position sensor; 5. Second film feeding mechanism; 6. Turning mechanism; 6 1. Vertical drive linear module; 62. Flip mounting bracket; 63. Flip cylinder; 64. Flip fixture; 65. Air hole; 7. First transfer mechanism; 71. Vertical film removal cylinder; 72. Vertical slider; 73. Transfer arm; 74. Film removal tooling; 741. Tooling base plate; 742. Film removal plate; 743. Pressing roller; 75. Push-pull cylinder; 76. Light position sensor; 8. Second transfer mechanism; 91. Second longitudinal guide rail; 92. Second longitudinal slide; 93. Longitudinal mounting plate; 101. First insulating film base tape; 102. Second insulating film base tape; 103. Stainless steel tape; 104. Insulating film body; 105. Base tape after film removal. DETAILED DESCRIPTION

[0041] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments are merely a specific description of the present invention, and their purpose is to allow those skilled in the art to better understand the technical solution of the present invention, and should not be regarded as limiting the present invention.

[0042] In the description of the present invention, it should be noted that the directions or positional relationships indicated by terms such as "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0043] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0044] Example 1

[0045] Reference Figures 1 to 8 , a stainless steel strip automatic insulation film sticking equipment, including:

[0046] A frame 1 is provided with an electric control device 11, which is used to control various electrical components in the device;

[0047] A tooling bracket 2 is provided with a plurality of tooling slots 21 for placing the stainless steel belt 103;

[0048] A product moving mechanism 3 is provided on the left side of the tooling bracket 2 , and is capable of grabbing the stainless steel belt 103 in the tooling slot 21 and moving the stainless steel belt 103 ;

[0049] A first film feeding mechanism 4, which is used to provide a first insulating film base tape 101;

[0050] A second film feeding mechanism 5, which is used to provide a second insulating film base tape 102;

[0051] A flipping mechanism 6 is provided on the right side of the tooling bracket 2. The flipping mechanism 6 can grab the stainless steel strip 103 in the tooling slot 21 and flip the stainless steel strip 103. The flipping mechanism 6 is located between the first film feeding mechanism 4 and the second film feeding mechanism 5.

[0052] A first transfer mechanism 7 is used to pick up the insulating film body 104 on the first insulating film base tape 101 and attach it to the front side of the stainless steel tape 103;

[0053] The second transferring mechanism 8 is used to pick up the insulating film body 104 on the second insulating film base tape 102 and attach it to the back side of the stainless steel tape 103 .

[0054] The above content is the basic structural scheme of the device for automatically attaching an insulating film to a stainless steel strip 103 according to the present invention, and its working principle is as follows:

[0055] S1. The equipment is powered on and started, and the electrical components in the equipment are controlled by the electronic control device 11 to operate in coordination;

[0056] S2. The staff first places the stainless steel strip 103 product to be processed into the first tooling slot 21 of the tooling bracket 2;

[0057] S3, the product moving mechanism 3 is started to move the stainless steel belt 103 forward one position, so that the stainless steel belt 103 is aligned with the first moving mechanism 7;

[0058] S4, the first film feeding mechanism 4 is started to transport the base tape with the insulating film forward, and the first transfer mechanism 7 is started to remove the insulating film body 104 from the base tape, and then move it and attach it to the front of the stainless steel belt 103. After the film is removed, the base tape 105 is stored on the unloading roller 412;

[0059] S5, the product moving mechanism 3 is started to move the stainless steel belt 103 forward one position, so that the stainless steel belt 103 is aligned with the flipping mechanism 6, and then the flipping mechanism 6 is started to flip the stainless steel belt 103 180 degrees;

[0060] S6, the product moving mechanism 3 is started to move the stainless steel belt 103 forward one position, so that the stainless steel belt 103 is aligned with the second transfer mechanism 8;

[0061] S7, the second film feeding mechanism 5 is started to transport the base tape with the insulating film forward, and then the second transfer mechanism 8 is started to remove the insulating film body 104 from the insulating film base tape, and then move it and attach it to the back of the stainless steel belt 103. After the film is removed, the base tape 105 is stored on the unloading roller 412;

[0062] S8, the product moving mechanism 3 is started to move the stainless steel belt 103 forward one position, so that the stainless steel belt 103 moves to the last tooling slot 21, and finally the staff removes the stainless steel belt 103 product with the insulating film body 104 attached to the finished double door.

[0063] Compared with the existing technology, the present invention has many advantages, such as: 1. It realizes the functions of automatically feeding the insulating film, attaching the insulating film, shifting the stainless steel strip 103, and flipping the stainless steel strip 103, with a high degree of automation, good product consistency, low defective rate, and greatly reduced labor load; 2. It provides a good tooling bracket 2 with a stable tooling slot 21, so that the stainless steel strip 103 will not be subjected to the pressure of the pressure roller in the tooling slot 21, and thus the product will not be deformed or twisted, thereby improving product quality; 3. It has a flipping mechanism 6, which can achieve the requirement of attaching the insulating film to both sides of the stainless steel strip 103 product in a single processing process of a single device, without manual flipping, safe, high-quality and efficient. 4. It can continuously and uninterruptedly realize the feeding, film application, flipping and unloading actions, and the process rhythm is consistent. Each process can be carried out simultaneously, greatly improving production efficiency.

[0064] Example 2

[0065] Based on the structure of the first embodiment, this embodiment further defines some mechanisms, as follows:

[0066] 1. Reference Figure 5The first film feeding mechanism 4 and the second film feeding mechanism 5 include a feed mounting bracket 41, a loading roller 411 and a unloading roller 412 rotatably arranged on the feed mounting bracket 41, a plurality of guide rollers 413 rotatably arranged on the feed mounting bracket 41, a first motor 45 for driving the loading roller 411, a second motor 46 for driving the unloading roller 412, a discharge bracket 47 arranged on the mounting bracket, and a horizontal drive linear module 48 arranged on the mounting bracket and used to drive the first transfer mechanism 7 / second transfer mechanism 8.

[0067] The insulating film base tape is placed in a roll on the feeding roller 411, and a portion is taken out and wound onto the guide roller 413 and the discharging roller 412. Among them, the first motor 45 and the second motor 46 provide power to enable the feeding roller 411 and the discharging tube to rotate actively. The guide roller 413 guides and tensions the insulating film base tape. The discharging bracket 47 supports a portion of the insulating film base tape so that the lower end of the insulating film base tape is lifted, and then the first transfer mechanism 7 / the second transfer mechanism 8 can quickly remove the insulating film body 104 of the insulating film base tape. The lateral drive linear module 48 can adjust the lateral position of the first transfer mechanism 7 / the second transfer mechanism 8 to realize the lateral displacement function.

[0068] Furthermore, the first film feed mechanism 4 and the second film feed mechanism 5 also include several groups of through-beam position sensors 49; the transverse moving seat 42 is also provided with a drag chain 44 bracket 43, to which a drag chain 44 is connected, and the drag chain 44 is located between each group of through-beam position sensors 49. The use of the drag chain 44 allows cables to be inserted into it to provide protection; it also provides guidance and support for movement, making the operation of the transverse drive linear module 48 smoother. At the same time, during movement, the drag chain 44 can block or stagger the distribution of each group of through-beam position sensors 49, allowing the through-beam position sensors 49 to monitor the position changes of the drag chain 44 in real time, thereby providing more accurate feedback on the movement status of the transverse drive linear module 48.

[0069] 2. First transfer mechanism 7 and second transfer mechanism 8: Figure 5Each of the above components comprises a lateral movable base 42, which is transmission-connected to a lateral drive linear module 48; a vertical film removal cylinder 71 mounted on the lateral movable base 42; a vertical slider 72 driven by the vertical film removal cylinder 71; a transfer arm 73 mounted on the vertical slider 72; a film removal tool 74 hinged at the lower end of the transfer arm 73; and a push-pull cylinder 75 mounted on the transfer arm 73 and acting on the film removal tool 74. Under the action of the lateral drive linear module 48, the film removal tool 74 can be moved laterally; under the action of the vertical film removal cylinder 71, the film removal tool 74 can be moved vertically; and under the action of the push-pull cylinder 75, the film removal tool 74 can be flipped relative to the transfer arm 73.

[0070] On the other hand, the first and second transfer mechanisms 7 and 8 further include a light position sensor 76. When the film removal tool 74 is in a horizontal position, the light position sensor 76 is aligned with the outer end of the film removal tool 74. When the film removal tool 74 is in a non-horizontal position (when flipped), the light position sensor 76 is offset from the film removal tool 74, thereby detecting a change in the position of the film removal tool 74.

[0071] It is worth mentioning that the preferred embodiment of the film removal tool 74 includes a tool base 741, a film removal plate 742 fixed to the lower end of the tool base, and a pressing roller 743 rotatably connected to one end of the tool base 741. The push-pull cylinder 75 is connected to the tool base 741 and is arranged at an angle. The tool base 741 provides structural support for the film removal plate 742, and the pressing roller 743 can roll the insulating film body 104 attached to the stainless steel belt 103 to ensure a more stable attachment.

[0072] The working principle of the film removing tooling 74 is as follows: the film removing plate 742 moves to the top of the insulating film base tape to remove the insulating film body 104, then the film removing plate 742 rises and moves to the corresponding stainless steel belt 103 on the tooling bracket 2, and then the film removing plate 742 lowers the insulating film body 104 onto the stainless steel belt 103, and then the film removing tooling 74 moves so that the pressing roller 743 contacts the stainless steel belt 103, and drives the pressing roller 743 to reciprocate so that the insulating film body 104 can be firmly adhered to the outer surface of the stainless steel belt 103.

[0073] 3. Product moving mechanism 3: Reference Figure 4The material moving support 35 includes a first longitudinal guide rail 31, a first longitudinal slide 32 slidably mounted on the first longitudinal guide rail 31, a transverse adjustment cylinder 33 mounted on the first longitudinal slide 32, a vertical adjustment cylinder 34 driven by the transverse adjustment cylinder 33, and a material moving support 35 driven by the vertical adjustment cylinder 34. The transverse adjustment cylinder 33 and the vertical adjustment cylinder 34 enable the material moving support 35 to move both horizontally and vertically.

[0074] 4. Flipping mechanism 6: refer to Figure 6 The vertical drive linear module 61 includes a flip mounting bracket 62 driven by the vertical drive linear module 61, a flip cylinder 63 fixed to the flip mounting bracket 62, and a flip fixture 64 driven by the flip cylinder 63. When the flip fixture 64 contacts the stainless steel strip 103, the flip cylinder 63 is activated, which drives the stainless steel strip 103 to rotate 180 degrees through the flip fixture 64. After the flip, the stainless steel strip 103 is released to the corresponding tooling slot 21 of the tooling bracket 2 by the flip fixture 64.

[0075] Furthermore, both the flipping fixture 64 and the material moving bracket 35 are provided with air holes 65, which are connected to an external air source via an air pipe. Gas is introduced into / extracted from the external air source into the air holes 65. When air is introduced, the internal pressure of the air holes 65 increases, thereby releasing the stainless steel strip 103; when air is extracted, the internal pressure of the air holes 65 decreases, thereby adsorbing the stainless steel strip 103.

[0076] 5. Reference Figure 7 The frame 1 is provided with a second longitudinal guide rail 91, a second longitudinal slide 92 slidably mounted on the second longitudinal guide rail 91, and a longitudinal mounting plate 93 fixed to the second longitudinal slide 92. The first film feed mechanism 4, the second film feed mechanism 5, the first transfer mechanism 7, and the second transfer mechanism 8 are all mounted on the longitudinal mounting plate 93. The above arrangement enables adjustment of the transverse positions of the first film feed mechanism 4, the second film feed mechanism 5, the first transfer mechanism 7, and the second transfer mechanism 8, thereby adapting to the processing requirements of stainless steel strips 103 of different sizes and shapes.

[0077] It is worth noting that other technical solutions of the present invention belong to the existing technology and are therefore not described in detail.

[0078] The above is only a preferred embodiment of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the concept of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A stainless steel strip automatic insulation film sticking device, characterized in that: Includes: A frame (1) is provided with an electric control device (11), wherein the electric control device (11) is used to control various electrical components in the device; A tooling bracket (2) is provided with a plurality of tooling slots (21) for placing the stainless steel belt (103); A product moving mechanism (3) is arranged on the left side of the tooling bracket (2), and the product moving mechanism (3) is capable of grabbing the stainless steel belt (103) in the tooling slot (21) and moving the stainless steel belt (103); A first film feeding mechanism (4) for providing a first insulating film base tape (101); A second film feeding mechanism (5) for providing a second insulating film base tape (102); a flipping mechanism (6) disposed on the right side of the tooling support (2), the flipping mechanism (6) being capable of grabbing the stainless steel strip (103) in the tooling slot (21) and flipping the stainless steel strip (103), and the flipping mechanism (6) being located between the first film feeding mechanism (4) and the second film feeding mechanism (5); A first transfer mechanism (7) is used to pick up the insulating film body (104) on the first insulating film base tape (101) and attach it to the front side of the stainless steel tape (103); The second transfer mechanism (8) is used to pick up the insulating film body (104) on the second insulating film base tape (102) and attach it to the back side of the stainless steel tape (103).

2. The automatic insulating film sticking equipment for stainless steel strips according to claim 1 is characterized in that: The first film feeding mechanism (4) and the second film feeding mechanism (5) both include a feeding mounting bracket (41), a feeding roller (411) and a discharging roller (412) rotatably arranged on the feeding mounting bracket (41), a plurality of guide rollers (413) rotatably arranged on the feeding mounting bracket (41), a first motor (45) for driving the feeding roller (411), a second motor (46) for driving the discharging roller (412), a discharging bracket (47) arranged on the mounting bracket, and a transverse driving linear module (48) arranged on the mounting bracket and used to drive the first transfer mechanism (7) / the second transfer mechanism (8).

3. The automatic insulating film sticking device for stainless steel strips according to claim 2, characterized in that: The first transfer mechanism (7) and the second transfer mechanism (8) both comprise a transverse movable seat (42) transmission-connected to the transverse drive linear module (48), a vertical film-taking cylinder (71) mounted on the transverse movable seat (42), a vertical slide block (72) acted upon by the vertical film-taking cylinder (71), a transfer arm (73) mounted on the vertical slide block (72), a film-taking tool (74) hinged at the lower end of the transfer arm (73), and a push-pull cylinder (75) arranged on the transfer arm (73) and acting on the film-taking tool (74).

4. The automatic insulating film sticking device for stainless steel strips according to claim 3 is characterized in that: The first film feeding mechanism (4) and the second film feeding mechanism (5) further include a plurality of groups of opposing position sensors (49); The transverse moving seat (42) is also provided with a drag chain (44) bracket (43), the drag chain (44) bracket (43) is connected to the drag chain (44), and the drag chain (44) is located between each group of the beam-type position sensors (49).

5. The automatic insulating film sticking equipment for stainless steel strips according to claim 3 is characterized in that: The first transfer mechanism (7) and the second transfer mechanism (8) further include a light position sensor (76); When the film removal tool (74) is in a horizontal position, the light-sensing position sensor (76) is aligned with the outer end of the film removal tool (74).

6. The automatic insulating film sticking equipment for stainless steel strips according to claim 3 is characterized in that: The film removal tooling (74) comprises a tooling base plate (741), a film removal plate (742) fixed at the lower end of the tooling base plate, and a pressing roller (743) rotatably connected to one end of the tooling base plate (741), wherein the push-pull cylinder (75) is connected to the tooling base plate (741), and the push-pull cylinder (75) is arranged at an angle.

7. The automatic insulating film sticking device for stainless steel strips according to claim 3 is characterized in that: The product moving mechanism (3) comprises a first longitudinal guide rail (31), a first longitudinal slide (32) slidably mounted on the first longitudinal guide rail (31), a transverse adjustment cylinder (33) mounted on the first longitudinal slide (32), a vertical adjustment cylinder (34) acted upon by the transverse adjustment cylinder (33), and a material moving bracket (35) driven by the vertical adjustment cylinder (34).

8. The automatic insulating film sticking device for stainless steel strips according to claim 7, characterized in that: The flip mechanism (6) comprises a vertical driving linear module (61), a flip mounting bracket (62) acted upon by the vertical driving linear module (61), a flip cylinder (63) fixed on the flip mounting bracket (62), and a flip fixture (64) acted upon by the flip cylinder (63).

9. The automatic insulating film attaching device for stainless steel strips according to claim 8, characterized in that: The turning fixture (64) and the material moving bracket (35) are both provided with air holes (65), and the air holes (65) are connected to an external air source through an air pipe.

10. The automatic insulating film attaching device for stainless steel strips according to any one of claims 1 to 9, characterized in that: The frame (1) is provided with a second longitudinal guide rail (91), a second longitudinal slide (92) slidably mounted on the second longitudinal guide rail (91), and a longitudinal mounting plate (93) fixed on the second longitudinal slide (92); the first film feeding mechanism (4), the second film feeding mechanism (5), the first transfer mechanism (7), and the second transfer mechanism (8) are all arranged on the longitudinal mounting plate (93).

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