Squeezing device for separating bonding connecting ring

Abstract

The utility model discloses an extrusion device for separating a bonded connecting ring, which comprises a conveying structure, a supporting structure and an extrusion structure, the conveying structure comprises a conveying belt, the conveying belt is used for driving the connecting ring to move, the supporting structure is used for supporting the conveying structure, and the extrusion structure is used for extruding the connecting ring on the conveying structure; the extrusion structure comprises an extrusion roller and a bearing structure, the bearing structure comprises an elastic sliding structure, the bearing structure is fixedly connected with the supporting structure, the extrusion roller is arranged above the conveying belt, the extrusion roller is installed on the bearing structure through the elastic sliding structure, and the elastic sliding structure is used for making the extrusion roller abut against the conveying belt; according to the scheme, conveying of the connecting rings is achieved through movement of the conveying belt, the connecting rings are conveyed to the extrusion position, continuous conveying and extrusion separation of the connecting rings are achieved through extrusion between the extrusion rollers and the conveying belt, and the working efficiency of extrusion of the connecting rings is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of connecting ring separation, in particular to an extrusion device for separating bonded connecting rings. BACKGROUND

[0002] The connecting ring is also called a junction ring, which is a component for connecting components on mechanical or electrical equipment, in particular for connecting two metal pipes on refrigeration equipment. In a refrigeration system such as a refrigerator or air conditioner, the pipe materials of different functional areas are often different, such as copper pipes and aluminum pipes, which need to be seamlessly connected to form a refrigerant circulation loop. The connecting ring cooperates with the cold extrusion connection technology to connect metal pipes of different materials together to achieve seamless connection.

[0003] When the junction ring is packaged, the number of junction rings usually needs to be counted to ensure that the number in each packaging bag is consistent, and the number of junction rings needs to be printed on the packaging bag, so that the counting accuracy of the number of junction rings is required. However, due to the influence of factors such as processing, oil stains, static electricity and environment, some junction rings are bonded together, which affects the counting and packaging of the junction rings. In order to solve the problem of bonding of the junction ring, an extrusion device for separating bonded connecting rings is needed. CONTENT OF THE INVENTION

[0004] The main purpose of the application is to provide an extrusion device for separating bonded connecting rings, which aims to solve the problem of bonding of the connecting ring.

[0005] To achieve the above purpose, the extrusion device for separating bonded connecting rings provided by the application comprises a conveying structure, a supporting structure and an extrusion structure. The conveying structure comprises a conveying belt for moving the connecting ring. The supporting structure is used to support the conveying structure. The extrusion structure is used to extrude the connecting ring on the conveying structure.

[0006] The extrusion structure comprises an extrusion roller and a bearing structure. The bearing structure comprises an elastic sliding structure. The bearing structure is fixedly connected with the supporting structure. The extrusion roller is arranged above the conveying belt. The extrusion roller is mounted on the bearing structure through the elastic sliding structure. The elastic sliding structure is used to make the extrusion roller abut against the conveying belt.

[0007] Optionally, the bearing structure comprises a bearing frame, the bearing frame is a rectangular frame structure, the elastic sliding structure comprises a first sliding block and a second sliding block, the first sliding block and the second sliding block are located in the middle of the bearing frame, and the first sliding block and the second sliding block are slidably connected to the bearing frame through the same guide rail, the extrusion roller is rotatably connected to the first sliding block, a plurality of elastic members are arranged between the first sliding block and the second sliding block, the two ends of the elastic member are respectively abutted on the first sliding block and the second sliding block, and an adjusting structure is arranged between the second sliding block and the bearing frame, the adjusting structure is used for adjusting the distance between the second sliding block and the first sliding block.

[0008] Optionally, the adjusting structure comprises an adjusting screw, the adjusting screw is arranged in parallel with the guide rail, and the adjusting screw is arranged through the side plate of the bearing frame away from the support structure, the adjusting screw is threadedly connected with the bearing frame, a first end of the adjusting screw is rotatably connected with the second sliding block, and a second end of the adjusting screw is fixedly provided with a rotating hand wheel.

[0009] Optionally, the bearing structure is provided with two, and two bearing structures are connected to the two ends of the extrusion roller.

[0010] Optionally, the conveying structure further comprises a plurality of supporting rollers, the plurality of supporting rollers are located inside the conveying belt, the supporting rollers are used for supporting the conveying belt, and one or more supporting rollers are rotatably installed on the support structure and connected to a drive through a transmission structure, and the drive is used for driving the supporting rollers to rotate.

[0011] Optionally, the surface of the conveying belt is provided with a plurality of evenly distributed anti-skid lines.

[0012] Optionally, the anti-skid lines are a structure composed of a plurality of block structures arranged in a wave shape.

[0013] Optionally, the conveying belt and the extrusion roller are made of a soft elastic material.

[0014] Optionally, the extrusion structure is provided with three, and the three extrusion structures are arranged equidistantly along the moving direction of the conveying belt.

[0015] Optionally, the conveying belt is provided with a baffle on both sides, the baffle is fixedly installed on the support structure, and the height of the baffle is higher than the height of the conveying belt.

[0016] The technical scheme of the present application sets a conveying structure, a supporting structure and an extruding structure, the conveying structure comprises a conveying belt, the conveying belt is used to drive the connecting ring to move, the supporting structure is used to support the conveying structure, the extruding structure is used to extrude the connecting ring on the conveying structure, the extruding structure comprises an extruding roller and a bearing structure, the bearing structure comprises an elastic sliding structure, the bearing structure is fixedly connected with the supporting structure, the extruding roller is arranged above the conveying belt, the extruding roller is installed on the bearing structure through the elastic sliding structure, and the elastic sliding structure is used to make the extruding roller abut against the conveying belt; the technical scheme of the present application realizes the conveying of the connecting ring by using the movement of the conveying belt, and the connecting ring is sent to an extruding position; the elastic sliding structure makes the extruding roller always keep in contact with the conveying belt and apply a certain pressure; when the connecting ring passes through, the extruding roller generates an extruding force on the connecting ring, the adhesion between the connecting rings is damaged, and thus the purpose of separation is achieved; the device has simple and reasonable structure, the cooperation of the conveying structure, the supporting structure and the extruding structure realizes the continuous conveying and extruding separation of the connecting ring, the working efficiency is improved, the elastic sliding structure can adapt to connecting rings with different numbers and thicknesses, and the extruding effect is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the drawings shown.

[0018] Figure 1 It is a front view structural schematic diagram of the extruding device for separating the adhesion connecting ring of the present application.

[0019] Figure 2 It is a top view structural schematic diagram of the extruding device for separating the adhesion connecting ring of the present application.

[0020] Figure 3 It is a partial structure enlarged schematic diagram of A in the present application. Figure 2

[0021] Explanation of reference numerals:

[0022] 1, conveying structure; 110, conveying belt; 111, anti-skid pattern; 120, supporting roller; 2, supporting structure; 3, extruding structure; 310, extruding roller; 320, bearing frame; 330, elastic sliding structure; 331, first sliding block; 332, second sliding block; 333, guide rail; 334, elastic member; 340, adjusting structure; 341, adjusting screw; 342, rotating hand wheel; 4, baffle.

[0023] The implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the drawings.​ DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0025] It should be noted that when an element is referred to as being "fixed to" or "set on" another component, it can be directly on the other component or indirectly on the other component; when a component is referred to as being "connected to" another component, it can be directly connected to the other component or indirectly connected to the other component.

[0026] It should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship shown in the drawings based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or component referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0027] In addition, if the present application has a description of "first", "second", etc., the description of "first", "second", etc. is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing throughout the text is that it includes three parallel schemes, for example, "A and / or B" includes A scheme, or B scheme, or A and B schemes are satisfied at the same time. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person of ordinary skill in the art can realize it, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope claimed by the present application.

[0028] It should be understood that the structures, proportions, sizes, etc. shown in the drawings of the present application are only used to cooperate with the content disclosed in the specification, so that those skilled in the art can understand and read, and are not used to limit the implementation conditions of the present application, and therefore do not have technical significance. Any modification of structure, change of proportion relationship or adjustment of size, which does not affect the effects and purposes that can be achieved by the present application, should still fall within the scope of the technical content disclosed by the present application.

[0029] When packing, the number of the connecting rings usually needs to be counted to ensure the number of the connecting rings in each bag is consistent, and the number of the connecting rings needs to be printed on the bag, so the counting accuracy of the number of the connecting rings is required to be high. However, due to the influence of factors such as processing, oil stains, static electricity and environment, some connecting rings are bonded together, which affects the counting and packing of the connecting rings.

[0030] Therefore, the application provides a kind of extrusion device for separating bonded connecting rings.

[0031] In the embodiments of the application, referring to Figures 1 to 3 The above-mentioned extrusion device for separating bonded connecting rings comprises a conveying structure 1, a supporting structure 2 and an extrusion structure 3. The conveying structure 1 comprises a conveying belt 110 for moving the connecting rings. The supporting structure 2 is used for supporting the conveying structure 1. The extrusion structure 3 is used for extruding the connecting rings on the conveying structure 1. The extrusion structure 3 comprises an extrusion roller 310 and a bearing structure. The bearing structure comprises an elastic sliding structure 330. The bearing structure is fixedly connected with the supporting structure 2. The extrusion roller 310 is arranged above the conveying belt 110. The extrusion roller 310 is installed on the bearing structure through the elastic sliding structure 330. The elastic sliding structure 330 is used for making the extrusion roller 310 abut against the conveying belt 110. The conveying belt 110 stably runs under the support of the supporting structure 2 and conveys the connecting rings to the lower side of the extrusion structure 3. The extrusion roller 310 abuts against the conveying belt 110 through the elastic sliding structure 330. When the connecting rings move to the lower side of the extrusion roller 310 with the conveying belt 110, the extrusion roller 310 applies extrusion force to the connecting rings, so as to separate the bonded connecting rings.

[0032] Referring to Figure 1The bearing structure comprises a bearing frame 320 which is a rectangular frame structure, the elastic sliding structure 330 comprises a first sliding block 331 and a second sliding block 332, the first sliding block 331 and the second sliding block 332 are both located in the middle of the bearing frame 320, and the first sliding block 331 and the second sliding block 332 are both slidably connected to the bearing frame 320 through the same guide rail 333, the extrusion roller 310 is rotationally connected to the first sliding block 331, a plurality of elastic members 334 are arranged between the first sliding block 331 and the second sliding block 332, the elastic members 334 are preferably springs, two ends of the elastic members 334 are respectively abutted against the first sliding block 331 and the second sliding block 332, an adjusting structure 340 is arranged between the second sliding block 332 and the bearing frame 320, and the adjusting structure 340 is used for adjusting the distance between the second sliding block 332 and the first sliding block 331; the guide rail 333 is used for enabling the first sliding block 331 and the second sliding block 332 to slide in the bearing frame 320, the elastic members 334 provide elastic force, the extrusion roller 310 is abutted against the conveying belt 110, the adjusting structure 340 changes the compression degree of the elastic members 334 by changing the position of the second sliding block 332, thereby the pressure of the extrusion roller 310 is changed, in the use process, the pressure of the extrusion roller 310 can be flexibly adjusted according to the connecting rings with different bonding strengths, the applicability and the extrusion effect of the device are improved, meanwhile, the setting of the elastic members 334 can buffer the impact force in the extrusion process, and the connecting ring and the extrusion roller 310 are protected.

[0033] With reference to Figure 1 and Figure 2 The adjusting structure 340 comprises an adjusting screw 341, the adjusting screw 341 is arranged in parallel with the guide rail 333, the adjusting screw 341 is arranged through the side plate of the bearing frame 320 away from the support structure 2, the adjusting screw 341 is threadedly connected with the bearing frame 320, a first end of the adjusting screw 341 is rotationally connected with the second sliding block 332, and a rotary handle 342 is fixedly installed on a second end of the adjusting screw 341; an operator rotates the rotary handle 342, and the rotary handle 342 drives the adjusting screw 341 to rotate. Since the adjusting screw 341 is threadedly connected with the bearing frame 320, the adjusting screw 341 moves in the axial direction while rotating, thereby pushing or pulling the second sliding block 332 to slide on the guide rail 333, the distance between the second sliding block 332 and the first sliding block 331 is changed, and the pressure adjustment of the extrusion roller 310 is realized; according to the principle of screw transmission, the rotary motion of the rotary handle 342 is converted into the axial linear motion of the adjusting screw 341, thereby the second sliding block 332 is driven to move, the compression state of the elastic members 334 is changed, and the purpose of adjusting the pressure of the extrusion roller 310 is achieved.

[0034] With reference to Figure 2The two bearing structures are respectively connected to two ends of the extrusion roller 310, and support the extrusion roller 310 together, so that the extrusion roller 310 can be stably installed above the conveying belt 110. During the extrusion process, the two bearing structures work together to ensure that the pressure at both ends of the extrusion roller 310 is uniform, smoothly extruding the connecting ring, so that the extrusion roller 310 remains balanced during work, avoiding uneven stress at one end and poor extrusion effect.

[0035] Specifically, the conveying structure 1 further comprises a plurality of support rollers 120, which are located inside the conveying belt 110 and are used to support the conveying belt 110. The plurality of support rollers 120 are each rotatably installed on the support structure 2, and one or more of the support rollers 120 are connected to a driver through a transmission structure. The driver is used to drive the rotation of the support rollers 120. The driver provides power, which is transmitted to the support rollers 120 through the transmission structure to drive the rotation of the support rollers 120. The friction between the support rollers 120 and the conveying belt 110 drives the movement of the conveying belt 110, achieving the conveying of the connecting ring. The support of the support rollers 120 ensures the shape and stability of the conveying belt 110.

[0036] Reference Figure 2 The surface of the conveying belt 110 is provided with a plurality of evenly distributed anti-skid lines 111. When the connecting ring is placed on the conveying belt 110, the anti-skid lines 111 on the conveying belt 110 increase the friction between the connecting ring and the conveying belt 110. During the movement of the conveying belt 110, the anti-skid lines 111 can effectively prevent the connecting ring from sliding relative to the conveying belt 110, ensuring that the connecting ring moves stably with the conveying belt 110 to the extrusion position.

[0037] Reference Figure 3 The anti-skid lines 111 are a structure composed of a plurality of block structures in a wave shape. The block anti-skid lines 111 in a wave shape can provide friction from multiple directions when the connecting ring contacts the conveying belt 110. When the connecting ring moves on the conveying belt 110, the wave-shaped anti-skid lines 111 have a larger contact area with the connecting ring, and the block structures in different directions can better prevent the connecting ring from sliding. In addition, during the extrusion process, the wave-shaped anti-skid lines 111 can guide the movement direction of the connecting ring, making the connecting ring move to one side along the wave-shaped lines, which can better separate the connected connecting rings.

[0038] Specifically, the conveying belt 110 and the extrusion roller 310 are structures made of soft elastic material, and specifically can be made of rubber material. The elastic property of the soft material enables it to deform when subjected to external force. When the extrusion roller 310 extrudes the connecting ring, the conveying belt 110 and the extrusion roller 310 will adaptively deform according to the shape and thickness of the connecting ring, so that the extrusion force is uniformly distributed on the connecting ring, more effectively breaking the adhesion, avoiding damage to the connecting ring due to rigid extrusion, and improving the separation effect and the intact rate of the connecting ring.

[0039] With reference to Figure 1 and Figure 2 , the extrusion structure 3 is provided with three, and the three extrusion structures 3 are equidistantly arranged in sequence along the moving direction of the conveying belt 110. The extrusion roller 310 in each extrusion structure 3 extrudes the connecting ring once. After multiple extrusions, the adhesion between the adhesively connected connecting rings is gradually broken, improving the success rate of separation.

[0040] With reference to Figure 1 and Figure 2 , the conveying belt 110 is provided with a baffle 4 on both sides, and the baffle 4 is fixedly installed on the support structure 2. The height of the baffle 4 is higher than the height of the conveying belt 110. During the conveying of the connecting ring by the conveying belt 110, the baffles 4 on both sides play a blocking role. When the connecting ring deviates during conveying, the baffles 4 can prevent the connecting ring from falling off from both sides of the conveying belt 110, ensuring that the connecting ring is stably conveyed on the conveying belt 110 at all times.

[0041] The technical scheme of the present application sets up a conveying structure, a support structure and an extrusion structure. The conveying structure includes a conveying belt for moving the connecting ring. The support structure is used to support the conveying structure. The extrusion structure is used to extrude the connecting ring on the conveying structure. The extrusion structure includes an extrusion roller and a bearing structure. The bearing structure includes an elastic sliding structure. The bearing structure is fixedly connected with the support structure. The extrusion roller is arranged above the conveying belt and is installed on the bearing structure through the elastic sliding structure. The elastic sliding structure is used to make the extrusion roller abut against the conveying belt. The technical scheme of the present application realizes the conveying of the connecting ring by using the movement of the conveying belt. The elastic sliding structure makes the extrusion roller always contact with the conveying belt and apply a certain pressure. When the connecting ring passes through, the extrusion roller generates an extrusion force to break the adhesion between the adhesively connected connecting rings, thereby achieving the purpose of separation. The device has a simple and reasonable structure. Through the cooperation of the conveying structure, the support structure and the extrusion structure, the continuous conveying and extrusion separation of the connecting ring are realized, the working efficiency is improved, and the elastic sliding structure can adapt to connecting rings of different numbers and thicknesses to ensure the extrusion effect.

[0042] The above merely describes optional embodiments of the present application, and does not limit the patent scope of the present application. Any equivalent structural changes made according to the content of the present application and the drawings, or direct / indirect application in other related technical fields are included in the patent protection scope of the present application.

Claims

1. An extrusion device for separating a bonded connection ring, characterized by Include: The conveying structure, support structure, extrusion structure, the conveying structure includes a conveying belt, the conveying belt is used for moving the connecting ring, the support structure is used for supporting the conveying structure, the extrusion structure is used for extruding the connecting ring on the conveying structure; The extrusion structure includes an extrusion roller and a bearing structure, the bearing structure includes an elastic sliding structure, the bearing structure is fixedly connected with the support structure, the extrusion roller is arranged above the conveying belt, the extrusion roller is mounted on the bearing structure through the elastic sliding structure, and the elastic sliding structure is used to make the extrusion roller abut against the conveying belt.

2. The apparatus according to claim 1, wherein The bearing structure includes a bearing frame, the bearing frame is a rectangular frame structure, the elastic sliding structure includes a first sliding block and a second sliding block, the first sliding block and the second sliding block are located in the middle of the bearing frame, and the first sliding block and the second sliding block are slidably connected on the bearing frame through the same guide rail, the extrusion roller is rotatably connected on the first sliding block, a plurality of elastic members are arranged between the first sliding block and the second sliding block, the two ends of the elastic member abut against the first sliding block and the second sliding block respectively, and an adjusting structure is arranged between the second sliding block and the bearing frame, the adjusting structure is used to adjust the distance between the second sliding block and the first sliding block.

3. The apparatus according to claim 2, wherein The adjusting structure includes an adjusting screw, the adjusting screw is arranged parallel to the guide rail, and the adjusting screw is arranged through the side plate of the bearing frame away from the support structure, the adjusting screw is threadedly connected with the bearing frame, a first end of the adjusting screw is rotatably connected with the second sliding block, and a second end of the adjusting screw is fixedly connected with a rotating hand wheel.

4. The apparatus according to claim 3, wherein The bearing structure is provided with two, and two bearing structures are connected with the two ends of the extrusion roller respectively.

5. The apparatus according to claim 1, wherein The conveying structure further includes a plurality of support rollers, a plurality of the support rollers are located inside the conveying belt, the support rollers are used to support the conveying belt, and a plurality of the support rollers are rotatably installed on the support structure, wherein one or more support rollers are connected with a driver through a transmission structure, and the driver is used to drive the support roller to rotate.

6. The apparatus according to claim 1, wherein The surface of the conveying belt is provided with a plurality of evenly distributed anti-skid lines.

7. The apparatus according to claim 6, wherein The anti-skid lines are a structure composed of a plurality of block structures arranged in a wave shape.

8. The apparatus according to claim 1, wherein The conveying belt and the extrusion roller are both made of soft elastic material.

9. The apparatus according to claim 1, wherein The extrusion structure is provided with three, and the three extrusion structures are equidistantly arranged along the moving direction of the conveying belt.

10. The apparatus according to claim 1, wherein Both sides of the conveying belt are provided with baffles, the baffles are fixedly installed on the support structure, and the height of the baffles is higher than the height of the conveying belt.

Images