Automatic production equipment for air conditioner copper pipe heat preservation sleeve

Abstract

The invention relates to the technical field of air conditioner accessory production, in particular to air conditioner copper pipe heat preservation sleeve automatic production equipment which comprises a machine frame installed on the horizontal ground, a feeding mechanism, a guiding mechanism, a cutting mechanism, an opening mechanism and a heating mechanism installed on the guiding mechanism, and the feeding mechanism, the guiding mechanism, the cutting mechanism and the opening mechanism are installed on the machine frame. In the embodiment, one end of the feeding mechanism is connected with the guiding mechanism, one end of the cutting mechanism is connected with the guiding mechanism, and the other end of the cutting mechanism is connected with the opening mechanism; the feeding mechanism is used for conveying a coiled sheet-shaped thermal insulation material into the heating mechanism; the guide mechanism is used for guiding the fused edge to be bonded; the cutting mechanism is used for cutting the formed round sleeve to obtain the heat preservation sleeve; the opening mechanism is used for opening the heat preservation sleeve. According to the scheme, the problems that an existing manual manufacturing method and semi-automatic equipment are low in efficiency and unstable in quality in the production process are solved.

Description

Technical Field

[0001] The present application relates to the technical field of air-conditioning parts production, and in particular to an automatic production device for air-conditioning copper tube insulation sleeves. Background Art

[0002] The air conditioning industry is developing rapidly, and the demand for high efficiency and energy saving is increasing. As an important heat transfer element, copper tubes play a vital role in air conditioning systems. In order to improve energy efficiency and reduce cooling loss, copper tubes usually need to be equipped with insulation sleeves. The traditional manual production method is inefficient and has unstable quality, which is difficult to meet the needs of large-scale production.

[0003] There are two main methods for producing insulation sleeves for copper pipes of air conditioners. One is the manual production method, in which workers manually cut the sheet material into suitable sizes, wrap it around the copper pipe, and fix it with tape or other adhesives. This method is not only labor-intensive, but also has slow production speed and uneven product quality. The second is semi-automatic equipment. Although these devices can complete some processes, they still require manual intervention, especially in the cutting and bonding links, and cannot achieve full process automation. Both methods have obvious limitations, which restrict the further improvement of production efficiency.

[0004] The existing manual production method and semi-automatic equipment generally have problems of low efficiency and unstable quality in the production process. The manual production method relies on the skills and experience of workers, which is prone to human errors, and the production speed is limited by the speed of manual operation. Although semi-automatic equipment reduces some human intervention, it still requires human assistance in key links, resulting in an incoherent overall production process and difficulty in achieving large-scale production. Summary of the invention

[0005] In order to improve the problems of low efficiency and unstable quality commonly existing in the production process of existing manual production methods and semi-automatic equipment, the present application provides an automatic production equipment for air-conditioning copper tube insulation covers.

[0006] The present application provides an automatic production device for air-conditioning copper tube insulation sleeves, which adopts the following technical solutions: An automatic production device for air-conditioning copper tube insulation sleeves, comprising: A rack mounted on a level surface; A feeding mechanism, a guiding mechanism, a cutting mechanism and an opening mechanism installed on the frame; a heating mechanism mounted on the guiding mechanism; One end of the feeding mechanism is connected to the guiding mechanism, one end of the cutting mechanism is connected to the guiding mechanism, and the other end is connected to the opening mechanism; The feeding mechanism is used to convey the rolled sheet-shaped heat-insulating material into the heating mechanism; The guiding mechanism is used to guide the melted edge to be bonded; The cutting mechanism is used to cut the formed circular sleeve to obtain the thermal insulation sleeve; The opening mechanism is used for opening the thermal insulation sleeve.

[0007] By adopting the above technical scheme, when preparing the insulation sleeve, one end of the rolled sheet of insulation material is passed through the guiding mechanism and the heating mechanism in turn, the feeding mechanism and the heating mechanism are working, the edge of the rolled sheet of insulation material is melted under the heating of the heating mechanism, and the guiding mechanism further guides it to form a round sleeve shape to obtain a long round sleeve, and the long round sleeve enters the cutting mechanism, and the cutting mechanism cuts it according to the set cutting data to obtain an insulation sleeve of corresponding length, and then the insulation sleeve enters the opening mechanism for opening processing to obtain an assembleable insulation sleeve; by setting the feeding mechanism, the guiding mechanism, the heating mechanism and the opening mechanism, the whole process is automated, manual intervention is reduced, the production speed is significantly improved, the needs of large-scale production are met, the product quality is improved and the production cost is reduced, thereby improving the existing manual production method and semi-automatic equipment. Common problems of low efficiency and unstable quality in the production process are improved.

[0008] Optionally, a swelling component is provided on the frame, one end of the swelling component is arranged in the direction of the guide mechanism, and the swelling component is used to output negative pressure.

[0009] By adopting the above technical scheme, the rigidity strength of the rolled sheet-like thermal insulation material is very low when it enters the guiding mechanism, and wrinkles and edge folds may occur during the guidance of the guiding mechanism. By providing a bulging component, negative pressure is applied to the rolled sheet-like thermal insulation material entering the guiding mechanism, so that the rolled sheet-like thermal insulation material bulges to form a circular shape, thereby improving the wrinkles and folds of the rolled sheet-like thermal insulation material during the guiding process and improving the quality and aesthetics of the finished product.

[0010] Optionally, the guiding mechanism includes: The first guide, a second guide member, wherein the first guide member and the second guide member are installed on the frame at intervals; The first guide member and the second guide member are respectively provided with a first guide portion and a second guide portion; The first guide portion is used to guide the rolled sheet-shaped thermal insulation material to a round shape; The second guide portion is used to guide the rolled sheet-shaped heat-insulating material to form a circular shape.

[0011] By adopting the above technical solution, a first guide member and a second guide member are provided, so that two groups of long strip insulation sleeves can be processed at the same time, which reduces the floor space of the equipment and reduces the investment in equipment cost. The first guide member and the second guide member are provided with a first guide portion and a second guide portion, which can initially guide the rolled sheet insulation material to tend to a circular shape so that the heating mechanism can heat and melt its edge, and then guide the second guide portion to bond it to form a circular shape, thereby obtaining a long strip circular sleeve, and realizing rapid bonding and efficient melting.

[0012] Optionally, a pressing member is provided between the heating mechanism and the cutting mechanism; The pressing piece is rotatably mounted on the frame, and one end of the pressing piece is connected to the heating mechanism; The pressing member is used for pressing the long round sleeve with melted edges guided by the first guide member and the second guide member; The frame is provided with a pressing driving member, the pressing driving member is installed on the frame, the pressing member is connected to the pressing driving member, and the pressing driving member drives the pressing member to rotate relative to the frame.

[0013] By adopting the above technical scheme, the rolled sheet-like thermal insulation material is guided and bonded by the second guiding part to form a circular shape, and the long round sleeve enters the pressing part. The pressing driving part drives the pressing part to rotate, and while rotating and pressing the bonding part of the long round sleeve, it also drives the long round sleeve to move and send it to the cutting mechanism for cutting; the pressing part and the pressing driving part are provided, and the adhesion of the bonding part of the long round sleeve is further enhanced by rotating and pressing, and the pressing degree is tighter, thereby effectively improving the quality of the thermal insulation sleeve.

[0014] Optionally, a material sorting component is provided between the pressing member and the cutting mechanism, the material sorting component is mounted on the frame, and the material sorting component is used for conveying the pressed round sleeves.

[0015] By adopting the above technical solution, after the round sleeve is pressed, the shape of the round sleeve has not been completely restored to a circular shape and there is also partial bending. If it is cut directly, the obtained insulation sleeve will have an unsightly shape and a large error in the cutting length. The material sorting component guides and combs the round sleeve to keep it in a round and straight state and enters the cutting mechanism for cutting, thereby improving the cutting accuracy and reducing the cutting error.

[0016] Optionally, the material sorting component includes: A material sorting piece, which is rotatably mounted on the frame and is used to sort out the bonded long round sleeves guided by the first guide piece and the second guide piece; A detection member, which is mounted on the frame and located between the cutting mechanism and the material sorting member, and is electrically connected to the material sorting driving member; A material handling drive component is installed on the frame, the material handling component is connected to the material handling drive component, and the material handling drive component is used to drive the material handling component to rotate and feed the material.

[0017] By adopting the above technical scheme, a material sorting piece, a detection piece and a material sorting driving piece are set. After the circular sleeve is pressed, one end is fed into the material sorting piece, and the material sorting driving piece drives the material sorting piece to rotate. The material sorting piece pushes the circular sleeve toward the detection piece while rotating. During the movement of the circular sleeve, the shape gradually becomes circular and straight. The detection piece detects that the length of the circular sleeve fed into the cutting mechanism reaches the required specification, the material sorting driving piece stops working, and the cutting mechanism starts to cut, thereby achieving precise cutting and reducing the cutting error of the thermal insulation sleeve.

[0018] Optionally, the cutting mechanism includes: a first cutting piece; A second cutting member, wherein the first cutting member and the second cutting member are installed on the cutting track at intervals and are respectively connected to the frame in a sliding manner; The first cutting member and the second cutting member respectively have a rotating part, and the rotating part is used to cut the long strip circular sleeve; a first driving member; a second driving member, wherein the first driving member and the second driving member are mounted on the frame; One end of the first cutting member is connected to the first driving member; One end of the second cutting member is connected to the second driving member.

[0019] By adopting the above technical scheme, the circular sleeves are combed by the material sorting component, and a corresponding group of circular sleeves enter the first cutting piece and the second cutting piece for cutting respectively. When the material guiding driving member stops working, the first driving member and the second driving member respectively drive the first cutting piece and the second cutting piece to slide, and the rotating parts of the first cutting piece and the second cutting piece start working respectively. The rotating part passes through the circular sleeve to realize the cutting of the circular sleeve. The first driving member, the second driving member, the first cutting piece, the second cutting piece and the rotating part are set, and the cutting is carried out by rotating during the sliding process, which can reduce the problem of uneven ports and improve the flatness and aesthetics of the ports. The material sorting component simultaneously conveys two groups of circular sleeves for cutting, which also improves the cutting efficiency.

[0020] Optionally, the opening mechanism is provided with at least two groups; Each set of the opening mechanisms comprises: An opening member, the opening member being slidably mounted on the frame; A penetration piece, the penetration piece is installed on the opening piece, and the penetration piece is used to penetrate into the thermal insulation sleeve; A penetration driving member is installed on the frame, the opening member is connected to the penetration driving member, and the penetration driving member is used to drive the opening member to move relative to the frame.

[0021] By adopting the above technical scheme, the round sleeve is cut by the cutting mechanism to form an insulation sleeve, the insulation sleeve enters the opening mechanism, the insertion driving member drives the insertion member to penetrate the insulation sleeve, one end of the insulation sleeve gradually contacts the opening member, the opening member works to open one end of the insulation sleeve, and then the insertion driving member drives the insertion member and the opening member to separate from the insulation sleeve, the insulation sleeve falls into the gathering area, and the preparation of the insulation sleeve is completed. By arranging the insertion member, the opening member and the insertion driving member, automatic opening is realized, the opening efficiency is improved, and manual intervention is reduced, and the personnel safety problem is also solved, thereby coping with the problem of scratching hands due to manual opening and semi-automatic opening.

[0022] Optionally, a conveying member is provided on the frame, and the conveying member is installed on the frame; One end of the conveying member is connected to the cutting mechanism and the other end is connected to the insertion member, and the conveying member is used to receive and convey the cut insulation cover; An auxiliary member is provided between the conveying member and the penetration member, the auxiliary member is rotatably mounted on the frame, and the auxiliary member is used to assist in driving the thermal insulation sleeve to be inserted into the penetration member; An auxiliary driving member is provided on the frame, the auxiliary driving member is installed on the frame, the auxiliary member is connected to the auxiliary driving member, and the auxiliary driving member is used to drive the auxiliary member to rotate relative to the frame.

[0023] By adopting the above technical solution, the insulation sleeve cut by the cutting mechanism falls into the conveying member, the conveying member sends the insulation sleeve into the auxiliary member, the auxiliary driving member drives the auxiliary member to rotate, and the insulation sleeve enters the auxiliary member. With the assistance of the auxiliary member and the drive of the penetration driving member, the insulation sleeve is smoothly inserted into the penetration member to achieve a stable opening.

[0024] Optionally, the auxiliary component has a force-increasing portion, and the force-increasing portion is used to increase the friction between the thermal insulation sleeve and the auxiliary component.

[0025] By adopting the above technical solution, a force-enhancing part is provided on the auxiliary part to increase the friction between the insulation sleeve and the auxiliary part, which can reduce the problems of slipping and misinsertion when the insulation sleeve is inserted into the insertion part, ensure that the length of the opening meets the specification, and maintain the quality.

[0026] In summary, this application has the following beneficial effects: 1. By setting up feeding mechanism, guiding mechanism, heating mechanism and opening mechanism, the whole process is automated, which reduces manual intervention, significantly improves the production speed, meets the needs of large-scale production, improves product quality and reduces production costs, thereby improving the existing manual production method and semi-automatic equipment in the production process. Common problems of low efficiency and unstable quality.

[0027] 2. By setting up a bulging component and applying negative pressure to it, air is blown toward the rolled sheet-like thermal insulation material entering the guiding mechanism, so that the rolled sheet-like thermal insulation material bulges to form a round shape, thereby improving the wrinkles and folds of the rolled sheet-like thermal insulation material during the guiding process, and improving the quality and appearance of the finished product.

[0028] 3. The first guide member and the second guide member are provided with a first guide portion and a second guide portion, which can initially guide the rolled sheet-shaped thermal insulation material to a circular shape so that the heating mechanism can heat and melt its edge, and then guide and bond it to form a circular shape through the second guide portion to obtain a long strip round sleeve, thereby achieving rapid bonding and efficient melting.

[0029] 4. A pressing part and a pressing driving part are provided to further enhance the bonding strength of the long round sleeve by means of rotational pressing, so that the pressing strength is tighter, thereby effectively improving the quality of the thermal insulation sleeve.

[0030] 5. After the round sleeve is pressed together, its shape has not yet been completely restored to a round shape and there is also some bending. If it is cut directly, the obtained insulation sleeve will have an unsightly shape and a large error in the cutting length. The material sorting component guides and combs it to keep it in a round and straight state before it enters the cutting mechanism for cutting, thereby improving the cutting accuracy and reducing the cutting error. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is an overall structural view of an automatic production device for air-conditioning copper tube insulation covers according to an embodiment of the present application; Figure 2 This is a structural view of a guide mechanism in an automatic production device for air-conditioning copper tube insulation covers according to an embodiment of the present application; Figure 3 It is a cross-sectional view of a first guide member in an automatic production device for heat insulation sleeves of air conditioner copper tubes according to an embodiment of the present application; Figure 4 This is a structural view of a material sorting component in an automatic production device for air-conditioning copper tube insulation covers according to an embodiment of the present application; Figure 5 This is a structural view of a cutting mechanism in an automatic production device for air-conditioning copper tube insulation covers according to an embodiment of the present application; Figure 6 It is a structural view of an opening mechanism in an automatic production device for air-conditioning copper tube insulation covers according to an embodiment of the present application.

[0032] Description of reference numerals: 1. Frame; 11. Feeding mechanism; 12. Bulging assembly; 13. Pressing member; 14. Pressing driving member; 2. Guide mechanism; 21. First guide member; 210. Guide frame; 211. Front guide plate; 212. Rear guide plate; 213. Guide cylinder; 214. Guide door; 215. Guide roller; 22. Second guide member; 23. First guide part; 24. Second guide part; 3. Heating mechanism; 31. Heat conducting sheet; 3 2. Heating tube; 4. Material sorting assembly; 41. Material sorting member; 42. Detection member; 43. Material sorting drive member; 5. Cutting mechanism; 51. First cutting member; 52. Second cutting member; 53. First drive member; 54. Second drive member; 55. Rotating part; 6. Opening mechanism; 61. Opening member; 62. Insertion member; 63. Insertion drive member; 7. Conveying member; 8. Auxiliary member; 81. Auxiliary drive member; 82. Force amplification member. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-6 This application is described in further detail.

[0034] The present application embodiment discloses an automatic production device for air-conditioning copper tube insulation sleeves, see Figure 1 , including a frame 1 installed on a horizontal ground, a feeding mechanism 11, a guiding mechanism 2, a cutting mechanism 5 and an opening mechanism 6 installed on the frame 1, and a heating mechanism 3 installed on the guiding mechanism 2; in this embodiment, one end of the feeding mechanism 11 is connected to the guiding mechanism 2, one end of the cutting mechanism 5 is connected to the guiding mechanism 2, and the other end is connected to the opening mechanism 6; the feeding mechanism 11 is used to transport the rolled sheet of thermal insulation material into the heating mechanism 3; the guiding mechanism 2 is used to guide the melted edges to bond; the cutting mechanism 5 is used to cut the formed round sleeve to obtain the thermal insulation sleeve; the opening mechanism 6 is used to open the thermal insulation sleeve.

[0035] See also Figure 1 The feeding mechanism 11 includes a feeding rack, which is placed on the ground and is used to prevent the rolled insulation material from being rolled.

[0036] See also Figure 1 and Figure 2Further, the guide mechanism 2 includes a first guide 21 and a second guide 22, and the first guide 21 and the second guide 22 are installed on the frame 1 at intervals; the first guide 21 and the second guide 22 are respectively provided with a first guide portion 23 and a second guide portion 24; the first guide portion 23 is used to guide the rolled sheet-like thermal insulation material to tend to a circular shape; the second guide portion 24 is used to guide the rolled sheet-like thermal insulation material to form a circular shape. The first guide 21 and the second guide 22 are provided, so that two groups of long strip thermal insulation sleeves can be processed at the same time, reducing the floor space occupied by the equipment and reducing the investment in equipment costs. The first guide 21 and the second guide 22 are provided with the first guide portion 23 and the second guide 24, so that the rolled sheet-like thermal insulation material can be initially guided to tend to a circular shape, so that the heating mechanism 3 heats and melts its edges, and then guided and bonded by the second guide portion 24 to form a circular shape, so as to obtain a long strip round sleeve, and realize rapid bonding and efficient melting.

[0037] See also Figure 2 and Figure 3 Specifically, the first guide member 21 and the second guide member 22 each include a guide frame 210, a front guide plate 211, a rear guide plate 212 and a guide tube 213. The guide frame 210 is fixedly mounted on the frame 1, the front guide plate 211 and the rear guide plate 212 are respectively slidably mounted on the guide frame 210, and the front guide plate 211 is lower than the rear guide plate 212; the first guide portion 23 is arranged on the front guide plate 211, and the first guide portion 23 is specifically a U-shaped through groove; the second guide portion 24 is arranged on the guide tube 213, and the second guide portion 24 is specifically a circular through groove.

[0038] The first guide member 21 and the second guide member 22 also include a guide door 214 and a guide roller 215. The guide door 214 is fixedly installed on the frame 1, and the guide roller 215 is rotatably installed on the guide door 214. The guide roller 215 is used to initially lift the rolled sheet-like thermal insulation material and isolate the contact between the rolled sheet-like thermal insulation material and the frame 1 to avoid excessive resistance and wear caused by friction between the rolled sheet-like thermal insulation material and the frame 1.

[0039] See also Figure 2 and Figure 3 The heating mechanism 3 includes a heat conductive sheet 31 and a heating tube 32. The heat conductive sheet 31 is installed on the inner surface of the guide tube 213, and is used to heat and melt the edge of the rolled sheet-shaped thermal insulation material; the heating tube 32 is installed on the guide tube 213, and is used to heat the guide tube 213 and the heat conductive sheet 31.

[0040] See also Figure 2 and Figure 3 Furthermore, a swelling component 12 is provided on the frame 1, one end of the swelling component 12 is arranged toward the direction of the guide mechanism 2, and the swelling component 12 is used to output negative pressure.

[0041] Specifically, the bulging component 12 includes an air gun, which is fixedly mounted on the frame 1, and the air outlet end of the air gun is mounted toward the heat conducting plate 31. The air gun blows air to the rolled sheet-like thermal insulation material that penetrates the guide tube 213, so that the rolled sheet-like thermal insulation material bulges to form a circular shape, thereby improving the situation where the rolled sheet-like thermal insulation material is wrinkled and folded during the guiding process, thereby improving the quality and aesthetics of the finished product.

[0042] See also Figure 2 and Figure 3 Furthermore, a pressing piece 13 is provided between the heating mechanism 3 and the cutting mechanism 5; the pressing piece 13 is rotatably mounted on the frame 1, and one end of the pressing piece 13 is connected to the heating mechanism 3; the pressing piece 13 is used to press the long circular sleeve with melted edges guided by the first guide member 21 and the second guide member 22; a pressing driving member 14 is also provided on the frame 1, the pressing driving member 14 is mounted on the frame 1, the pressing piece 13 is connected to the pressing driving member 14, and the pressing driving member 14 drives the pressing piece 13 to rotate relative to the frame 1.

[0043] Specifically, the pressing part 13 is a single-layer conveyor belt and a second-layer conveyor belt, which are installed on the frame 1, and the second-layer conveyor belt is located directly above the single-layer conveyor belt. The single-layer conveyor belt and the second-layer conveyor belt are respectively provided with two groups, and the two groups of single-layer conveyor belts correspond to the first guide member 21 and the second guide member 22, respectively, and the two groups of two-layer conveyor belts correspond to the first guide member 21 and the second guide member 22, respectively.

[0044] The pressing drive component 14 includes a first dual-axis motor and a second dual-axis motor, which are respectively fixedly installed on the frame 1, and the active rollers of the two groups of single-layer conveyor belts are respectively fixedly connected to the output spindle of the first dual-axis motor, and the active rollers of the two groups of double-layer conveyor belts are respectively fixedly connected to the output spindle of the second dual-axis motor.

[0045] See also Figures 1 to 3 , guiding process: one end of the rolled sheet-like thermal insulation material first passes through the gap between the guide door 214 and the guide roller 215, and then passes through the first guide part 23, preliminarily guiding the rolled sheet-like thermal insulation material to a circular shape, and then passes through the second guide part 24, guiding the bonding to form a circular shape, and obtaining a long round sleeve, and the long round sleeve enters the pressing piece 13, that is, the first conveyor belt and the second conveyor belt are pressed together to improve the bonding strength.

[0046] join Figure 2 and Figure 4Furthermore, a material sorting component 4 is provided between the pressing part 13 and the cutting mechanism 5. The material sorting component 4 is installed on the frame 1 and is used to convey the pressed round sleeve. After the round sleeve is pressed, the shape of the round sleeve has not been completely restored to a round shape, and there is also a part of bending. If it is cut directly, the shape of the obtained insulation sleeve is not beautiful and the length error of the cutting is large. The material sorting component 4 guides and combs it to keep it in a round and straight state and enter the cutting mechanism 5 for cutting, thereby improving the cutting accuracy and reducing the cutting error.

[0047] join Figure 4 and Figure 5 The material sorting component 4 includes a material sorting part 41, a detection part 42 and a material sorting driving part 43. The material sorting part 41 is rotatably mounted on the frame 1; the material sorting part 41 is used to comb the bonded long round sleeves guided by the first guide member 21 and the second guide member 22; the detection part 42 is mounted on the frame 1 and is located between the cutting mechanism 5 and the material sorting part 41, and the detection part 42 is electrically connected to the material sorting driving part 43; the material sorting driving part 43 is mounted on the frame 1, and the material sorting part 41 is connected to the material sorting driving part 43, and the material sorting driving part 43 is used to drive the material sorting part 41 to rotate and feed materials.

[0048] Specifically, the material sorting parts 41 include a first layer of material sorting rollers and a second layer of material sorting rollers, the first layer of material sorting rollers and the second layer of material sorting rollers are each provided with a plurality of rollers, and are installed on the frame 1 at intervals; the second layer of material sorting rollers are located directly above the first layer of material sorting rollers, the first layer of material sorting rollers and the second layer of material sorting rollers are each provided with two groups, the two groups of the first layer of material sorting rollers correspond to a long circular sleeve respectively, and the two groups of the second layer of material sorting rollers correspond to a long circular sleeve respectively, and the long circular sleeves pass through the first layer of material sorting rollers and the second layer of material sorting rollers respectively.

[0049] The material handling drive 43 includes a third double-axis motor and a fourth double-axis motor, which are respectively fixedly mounted on the frame 1; the plurality of first-layer material handling rollers and the plurality of second-layer material handling rollers are linked by belts; one first-layer material handling roller in each group of the plurality of first-layer material handling rollers is fixedly connected to the output spindle of the third double-axis motor, and one second-layer material handling roller in each group of the plurality of second-layer material handling rollers is fixedly connected to the output spindle of the fourth double-axis motor. The third double-axis motor drives the two groups of material handling rollers on the first layer to rotate, and the fourth double-axis motor drives the two groups of material handling rollers on the second layer to rotate.

[0050] The detection part 42 includes a detection wheel and a travel recorder. The travel recorder is installed on the frame 1. The detection wheel is rotatably connected to the travel recorder. One end of the detection wheel abuts against the insulation sleeve. During the movement of the insulation sleeve, the detection wheel is pushed to rotate. The length of the insulation sleeve is obtained by calculating the number of rotations of the detection wheel.

[0051] join Figure 1 and Figure 4Furthermore, the cutting mechanism 5 includes a first cutting member 51, a second cutting member 52, a first driving member 53 and a second driving member 54; the first cutting member 51 and the second cutting member 52 are installed on the cutting track at intervals and are respectively slidably connected to the frame 1; the first driving member 53 and the second driving member 54 are installed on the frame 1; one end of the first cutting member 51 is connected to the first driving member 53; one end of the second cutting member 52 is connected to the second driving member 54; the first cutting member 51 and the second cutting member 52 respectively have a rotating part 55, and the rotating part 55 is used to cut the long circular sleeve.

[0052] See also Figure 4 and Figure 5 Specifically, the first cutting member 51 and the second cutting member 52 respectively include a cutting frame and a cutting motor, the cutting frame is slidably installed on the frame 1, and the cutting motor is fixedly installed on the frame 1; the rotating part 55 includes a cutting blade, and the cutting blade rotates on the corresponding cutting frame, and the cutting blade is connected to the output spindle of the cutting motor through a synchronous belt.

[0053] The first driving member 53 and the second driving member 54 both include a transverse cylinder, which is mounted on the frame 1, and the first cutting member 51 and the second cutting member 52 are respectively connected to the piston rods of the transverse cylinder.

[0054] See also Figure 1 Furthermore, the opening mechanism 6 is provided with at least two groups; in this embodiment, the opening mechanism 6 is provided with two groups.

[0055] See also Figure 1 and Figure 4 Each group of opening mechanisms 6 includes an opening piece 61, a penetration piece 62 and a penetration drive piece 63. The opening piece 61 is slidably mounted on the frame 1; the penetration piece 62 is mounted on the opening piece 61, and the penetration piece 62 is used to penetrate into the thermal insulation sleeve; the penetration drive piece 63 is mounted on the frame 1, and the opening piece 61 is connected to the penetration drive piece 63, and the penetration drive piece 63 is used to drive the opening piece 61 to move relative to the frame 1.

[0056] The frame 1 is provided with a conveying member 7, an auxiliary member 8 and an auxiliary driving member 81. The conveying member 7 is installed on the frame 1. One end of the conveying member 7 is connected to the cutting mechanism 5 and the other end is connected to the insertion member 62. The conveying member 7 is used to receive and convey the insulation sleeve that has been cut. The auxiliary member 8 is installed between the conveying member 7 and the insertion member 62. The auxiliary member 8 is used to assist in driving the insulation sleeve to be inserted into the insertion member 62. The auxiliary driving member 81 is installed on the frame 1. The auxiliary member 8 is connected to the auxiliary driving member 81. The auxiliary driving member 81 is used to drive the auxiliary member 8 to rotate relative to the frame 1. See also Figure 4 and Figure 6Specifically, the opening member 61 includes an opening frame slidably mounted on the frame 1, a grinding wheel and a grinding wheel motor, the opening frame is slidably mounted on the frame 1, the grinding wheel motor is fixedly mounted on the opening frame, and the grinding wheel is fixedly connected to the output spindle of the grinding wheel motor.

[0057] The insertion piece 62 includes a penetration rod, one end of which is fixedly connected to the opening frame, and the other end extends to the auxiliary piece 8; the diameter of the end of the penetration rod close to the auxiliary piece 8 is smaller than the diameter of the insulation sleeve, and the diameter of the end of the penetration rod close to the auxiliary piece 8 gradually increases in the direction toward the opening piece 61. This arrangement is conducive to the insulation sleeve being smoothly inserted into the penetration piece 62, thereby improving the insertion efficiency.

[0058] The penetration drive member 63 includes a penetration motor and a penetration screw. The penetration motor is fixedly mounted on the frame 1. The penetration screw is rotatably mounted on the frame 1. One end of the penetration screw is fixedly connected to one end of the penetration motor. The penetration screw is penetrated at one end of the open frame and is threadedly connected to the open frame.

[0059] The auxiliary member 8 has a force-increasing portion 82, which is used to increase the friction between the thermal insulation sleeve and the auxiliary member 8. The auxiliary member 8 is provided with the force-increasing portion 82 to increase the friction between the thermal insulation sleeve and the auxiliary member 8, which can reduce the problems of slipping and incomplete insertion during the process of the thermal insulation sleeve being inserted into the insertion member 62, ensure that the length of the opening meets the specification, and maintain the quality.

[0060] The auxiliary component 8 includes a first auxiliary wheel and a second auxiliary wheel, which are rotatably connected to the frame 1 respectively, and the second auxiliary wheel is located above the first auxiliary wheel; the force-enhancing portion 82 is specifically a strip-shaped convex strip opened on the first auxiliary wheel and the second auxiliary wheel.

[0061] The auxiliary driving member 81 includes two sets of auxiliary motors, which are fixedly mounted on the frame 1 , and the first auxiliary wheel and the second auxiliary wheel are respectively fixedly connected to the output spindle of one set of auxiliary motors.

[0062] The working principle of the automatic production equipment of the air-conditioning copper tube insulation cover of the present application is as follows: When preparing the thermal insulation cover, one end of the rolled sheet-like thermal insulation material passes through the first guide member 21 or the second guide member 22 of the guide mechanism 2, that is, first passes through the gap between the guide door 214 and the guide roller 215, and then passes through the first guide part 23 to preliminarily guide the rolled sheet-like thermal insulation material to a circular shape, and then passes through the second guide part 24 to make the edge of the rolled sheet-like thermal insulation material contact the heat-conducting sheet 31 of the heating mechanism 3. At the same time, the bulging component 12 works to blow air on it, so that the rolled sheet-like thermal insulation material bulges to form a circular shape, and then is bonded to form a circular shape under the guidance of the second guide part 24 to obtain a long round cover.

[0063] The long round sleeve enters the pressing member 13, and the pressing driving member 14 drives the pressing member 13 to rotate. While rotating and pressing the bonding part of the long round sleeve, it also drives the long round sleeve to move and send it to the material sorting mechanism for combing.

[0064] The material sorting drive 43 drives the material sorting part 41 to rotate, and the material sorting part 41 pushes the circular sleeve to move toward the detection part 42 while rotating. During the movement of the circular sleeve, the shape gradually becomes circular and straight. The detection part 42 detects that the length of the circular sleeve sent into the cutting mechanism 5 reaches the required specification, and the material sorting drive 43 stops working, and the cutting mechanism 5 starts to work for cutting.

[0065] The first driving member 53 and the second driving member 54 drive the first cutting member 51 and the second cutting member 52 to slide respectively, and the rotating parts 55 of the first cutting member 51 and the second cutting member 52 start to work respectively, and the rotating parts 55 pass through the circular sleeve to achieve cutting of the circular sleeve.

[0066] The insulation sleeve cut by the cutting mechanism 5 falls into the conveying member 7, and the conveying member 7 sends the insulation sleeve into the auxiliary member 8. The auxiliary driving member 81 drives the auxiliary member 8 to rotate, and the insulation sleeve enters the auxiliary member 8. With the assistance of the auxiliary member 8 and the drive of the penetration driving member 63, the insulation sleeve is smoothly inserted into the penetration member 62, and one end of the insulation sleeve gradually contacts with the opening member 61. The opening member 61 works to open one end of the insulation sleeve, and then the penetration driving member 63 drives the penetration member 62 and the opening member 61 to separate from the insulation sleeve, and the insulation sleeve falls into the gathering area, completing the preparation of the insulation sleeve.

[0067] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be included in the protection scope of the present invention.

Claims

1. An automatic production equipment for air-conditioning copper tube insulation sleeves, characterized by: include: A frame (1) mounted on a horizontal ground; A feeding mechanism (11), a guiding mechanism (2), a cutting mechanism (5) and an opening mechanism (6) installed on the frame (1); A heating mechanism (3) installed on the guiding mechanism (2); One end of the feeding mechanism (11) is connected to the guiding mechanism (2); one end of the cutting mechanism (5) is connected to the guiding mechanism (2) and the other end is connected to the opening mechanism (6); The feeding mechanism (11) is used to convey the rolled sheet-shaped heat-insulating material into the heating mechanism (3); The guiding mechanism (2) is used to guide the melted edge to bond; The cutting mechanism (5) is used to cut the formed circular sleeve to obtain the thermal insulation sleeve; The opening mechanism (6) is used to perform opening processing on the thermal insulation sleeve.

2. The automatic production equipment for air-conditioning copper tube insulation sleeves according to claim 1 is characterized by: The frame (1) is provided with a swelling component (12), one end of the swelling component (12) is arranged in the direction of the guide mechanism (2), and the swelling component (12) is used to output negative pressure.

3. The automatic production equipment for air-conditioning copper tube insulation sleeves according to claim 1 is characterized by: The guiding mechanism (2) comprises: A first guide member (21), a second guide member (22), wherein the first guide member (21) and the second guide member (22) are installed on the frame (1) at an interval; The first guide member (21) and the second guide member (22) are respectively provided with a first guide portion (23) and a second guide portion (24); The first guiding portion (23) is used to guide the rolled sheet-shaped thermal insulation material to a circular shape; The second guide portion (24) is used to guide the rolled sheet-shaped heat-insulating material to form a circular shape.

4. The automatic production equipment for air-conditioning copper tube insulation sleeves according to claim 3 is characterized by: A pressing member (13) is provided between the heating mechanism (3) and the cutting mechanism (5); The pressing piece (13) is rotatably mounted on the frame (1), and one end of the pressing piece (13) is connected to the heating mechanism (3); The pressing member (13) is used for pressing the long round sleeve with melted edges guided by the first guiding member (21) and the second guiding member (22); The frame (1) is provided with a pressing drive component (14), the pressing drive component (14) is installed on the frame (1), the pressing component (13) is connected to the pressing drive component (14), and the pressing drive component (14) drives the pressing component (13) to rotate relative to the frame (1).

5. The automatic production equipment for air-conditioning copper tube insulation sleeves according to claim 4 is characterized by: A material sorting component (4) is provided between the pressing member (13) and the cutting mechanism (5); the material sorting component (4) is mounted on the frame (1); and the material sorting component (4) is used to convey the pressed round sleeve.

6. The automatic production equipment for air-conditioning copper tube insulation sleeves according to claim 5 is characterized by: The material sorting component (4) comprises: A material sorting member (41), the material sorting member (41) is rotatably mounted on the frame (1), and the material sorting member (41) is used to sort out the bonded long round sleeves guided by the first guide member (21) and the second guide member (22); A detection member (42), the detection member (42) is mounted on the frame (1) and is located between the cutting mechanism (5) and the material sorting member (41), and the detection member (42) is electrically connected to the material sorting driving member (43); A material handling drive member (43), wherein the material handling drive member (43) is mounted on the frame (1), the material handling member (41) is connected to the material handling drive member (43), and the material handling drive member (43) is used to drive the material handling member (41) to rotate and feed materials.

7. The automatic production equipment for air-conditioning copper tube insulation sleeves according to claim 1 is characterized by: The cutting mechanism (5) comprises: A first cutting member (51); A second cutting member (52), wherein the first cutting member (51) and the second cutting member (52) are installed on the cutting track at intervals and are respectively slidably connected to the frame (1); The first cutting member (51) and the second cutting member (52) respectively have a rotating portion (55), and the rotating portion (55) is used to cut the long strip circular sleeve; A first driving member (53); A second driving member (54), wherein the first driving member (53) and the second driving member (54) are mounted on the frame (1); One end of the first cutting member (51) is connected to the first driving member (53); One end of the second cutting member (52) is connected to the second driving member (54).

8. The automatic production equipment for air-conditioning copper tube insulation sleeves according to claim 1 is characterized by: The opening mechanism (6) is provided with at least two groups; Each group of the opening mechanisms (6) comprises: An opening member (61), the opening member (61) being slidably mounted on the frame (1); A penetration piece (62), the penetration piece (62) is installed on the opening piece (61), and the penetration piece (62) is used to penetrate into the thermal insulation sleeve; A penetration drive member (63), the penetration drive member (63) is mounted on the frame (1), the opening member (61) is connected to the penetration drive member (63), and the penetration drive member (63) is used to drive the opening member (61) to move relative to the frame (1).

9. The automatic production equipment for air-conditioning copper tube insulation sleeves according to claim 8 is characterized in that: The frame (1) is provided with a conveying member (7), and the conveying member (7) is installed on the frame (1); One end of the conveying member (7) is connected to the cutting mechanism (5) and the other end is connected to the penetration member (62), and the conveying member (7) is used to receive and convey the cut insulation sleeve; An auxiliary member (8) is provided between the conveying member (7) and the penetration member (62), the auxiliary member (8) being rotatably mounted on the frame (1), and the auxiliary member (8) being used to assist in driving the thermal insulation sleeve to be inserted into the penetration member (62); The frame (1) is provided with an auxiliary driving member (81), the auxiliary driving member (81) is mounted on the frame (1), the auxiliary member (8) is connected to the auxiliary driving member (81), and the auxiliary driving member (81) is used to drive the auxiliary member (8) to rotate relative to the frame (1).

10. The automatic production equipment for air-conditioning copper tube insulation sleeves according to claim 9 is characterized in that: The auxiliary component (8) has a force-enhancing portion (82), and the force-enhancing portion (82) is used to increase the friction between the thermal insulation sleeve and the auxiliary component (8).

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