Automobile ventilating duct forming machine

Abstract

The utility model relates to the technical field of forming machines, in particular to an automobile ventilating duct forming machine which comprises a workbench, cutting frames, cutting knives, a moving rod, a sleeve shell and a driving component. The driving component rotates to drive the moving rod to move, the moving rod moves to drive the cutting knife to move downwards, the cutting knife moves so as to automatically cut the shaped ventilation pipeline, manual cutting is not needed, cost is saved, and the problem that in the using process of an existing device, the cutting efficiency is high is solved. The problems that the ventilation pipeline extruded and shaped from the shaping module is fixed in size and needs to enter the next process after being cut off manually, a large amount of manpower is wasted, meanwhile, fatigue feeling is generated due to long-time work of workers, the ventilation pipeline is often damaged due to misoperation, and the cost is increased are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of forming machines, in particular to a forming machine for automobile ventilation ducts. Background Art

[0002] Pipes are widely used in building materials, engineering construction, etc.

[0003] The existing Chinese patent number CN213291287U discloses an automobile ventilation duct forming machine, including a base, the lower surface of the base is threadedly connected with an adjustment support, an extruder is installed on the surface of the base, an extrusion head is installed on the surface of the extruder, a molding module is connected to the surface of the base at one end of the extrusion head, and a water tank is installed at the lower end of the base. After the ventilation duct is extruded, it enters the inner side of the molding module and abuts against the sealing layer. The water in the spiral water channel contacts the surface of the ventilation duct, so that the ventilation duct can be quickly cooled; the circulating water is diverted when flowing out of the spray joint, and then falls freely into the water tank, and the open structure and surface of the water tank are provided with a second heat dissipation layer, so that the circulating water can be effectively cooled and the cooling effect of the circulating water can be maintained.

[0004] When using the above method, it was found that the ventilation ducts squeezed out of the shaping module were fixed in size and needed to be cut manually before entering the next process. This not only wasted a lot of manpower but also caused fatigue due to long-term manual work. The ventilation ducts were often damaged due to operational errors, which increased costs. Utility Model Content

[0005] The utility model aims to provide a vehicle ventilation duct forming machine, which solves the problem that the existing device has the following problems: the size of the ventilation duct extruded from the shaping module is fixed and needs to be cut manually before entering the next process, which not only wastes a lot of manpower but also causes fatigue due to long-term manual work, and the ventilation duct is often damaged due to operating errors, thereby increasing costs.

[0006] To achieve the above purpose, the utility model provides an automobile ventilation duct forming machine, including a base, an extruder and a shaping module, wherein the extruder is installed on the left side of the top of the base, and the shaping module is installed on the right side of the extruder.

[0007] Wherein, it also includes a cutting assembly, which includes a workbench, a cutting frame, a cutting knife, a moving rod, a casing and a driving component. The workbench is installed on the base, the cutting frame is fixedly installed on the workbench, the casing is installed on the base through the driving component, the moving rod is slidably installed in the casing, the cutting knife is fixedly installed on the moving rod close to the workbench, and the driving component is arranged on the base.

[0008] Wherein, the driving component includes a motor, a connecting rod, a centrifugal wheel, a support frame and a reset component, the support frame is fixedly mounted on the base, the motor is mounted on the top of the support frame, one end of the connecting rod is fixedly connected to the output end of the motor, the centrifugal wheel is fixedly connected to the other end of the connecting rod, the centrifugal wheel abuts against the moving rod, and the reset component is arranged on the casing.

[0009] Among them, the reset component includes a reset plate, a spring and a clamping element. The reset plate is fixedly installed on the moving rod and is located in the shell. The spring is sleeved on the outside of the moving rod. The two ends of the spring are respectively fixedly connected to the shell and the reset plate. The clamping element is arranged on the workbench.

[0010] Wherein, the clamping element comprises an electric push rod and a clamping block, the fixed end of the electric push rod is fixedly mounted on the workbench through a support plate, and the clamping block is fixedly connected to the free end of the electric push rod.

[0011] Wherein, the cutting assembly also includes a collecting element, which includes a collecting box, a handle and a guide rail. The guide rail is fixedly installed on the workbench, the collecting box is slidably installed on the guide rail, and the handle is fixedly installed on the collecting box.

[0012] The utility model provides an automobile ventilation duct forming machine. When in use, the shaped ventilation duct comes out of the shaping module and is placed on the two cutting frames. The electric push rod is extended and retracted to drive the clamping block to move. The clamping block moves and contacts with the ventilation duct, so that the clamping block resists and fixes the ventilation duct. Then, the motor rotates to drive the connecting rod to rotate. The connecting rod rotates to drive the centrifugal wheel to rotate. The centrifugal wheel rotates and contacts with the moving rod, and drives the moving rod to move in the casing. The moving rod moves and drives the cutting knife to move downward. The cutting knife moves to automatically cut the shaped ventilation duct. At the same time, the moving rod moves while driving the reset plate downward, and the reset plate moves downward while compressing the spring. When the centrifugal wheel is no longer in contact with the moving rod, the spring resets and drives the reset plate to reset while driving the cutting knife and the moving rod to reset. In this way, cyclic cutting is performed without manual cutting, which saves costs and solves the problem that the existing device is found in use that the size of the ventilation duct extruded from the shaping module is fixed and needs to be manually cut off before entering the next process, which not only wastes a lot of manpower but also causes fatigue due to long-term manual work, and often damages the ventilation duct due to operational errors, increasing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0014] Figure 1 It is a structural schematic diagram of an automobile ventilation duct forming machine according to the first embodiment of the utility model.

[0015] Figure 2 It is a structural schematic diagram of a cutting assembly of an automobile ventilation duct forming machine according to the first embodiment of the utility model.

[0016] Figure 3 It is a structural schematic diagram of a reset component of a vehicle ventilation duct forming machine according to the first embodiment of the utility model.

[0017] Figure 4 It is a structural schematic diagram of an automobile ventilation duct forming machine according to a second embodiment of the utility model.

[0018] In the figure: 101-base, 102-extruder, 103-forming module, 104-workbench, 105-cutting frame, 106-cutting knife, 107-moving rod, 108-housing, 109-motor, 110-connecting rod, 111-centrifugal wheel, 112-support frame, 113-reset plate, 114-spring, 115-electric push rod, 116-clamping block, 201-collection box, 202-handle, 203-guide rail. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1-Figure 3 , Figure 1 This is a schematic structural diagram of a vehicle ventilation duct forming machine according to the first embodiment of the utility model. Figure 2 This is a schematic structural diagram of a cutting assembly of a vehicle ventilation duct forming machine according to a first embodiment of the utility model. Figure 3 It is a structural schematic diagram of a reset component of a vehicle ventilation duct forming machine according to the first embodiment of the utility model.

[0022] The present embodiment provides an automobile ventilation duct forming machine, comprising a base 101, an extruder 102, a shaping module 103 and a cutting assembly, wherein the cutting assembly comprises a workbench 104, a cutting frame 105, a cutting knife 106, a moving rod 107, a casing 108 and a driving member, wherein the driving member comprises a motor 109, a connecting rod 110, a centrifugal wheel 111, a supporting frame 112 and a reset component, wherein the reset component comprises a reset plate 113, a spring 114 and a clamping element, wherein the clamping element comprises an electric push rod 115 and a clamping block 116. The above-mentioned scheme solves the problem that the existing device is found in use that the ventilation duct formed by extruding from the shaping module 103 is fixed in size and needs to be manually cut off before entering the next process, which not only wastes a lot of manpower but also causes fatigue due to long-term manual work, and the ventilation duct is often damaged due to operational errors, thereby increasing the cost. It can be understood that the above-mentioned scheme can be used in the prospect of automobile ventilation duct forming machines, and can also be used in solving collection problems.

[0023] In this embodiment, the extruder 102 is installed on the left side of the top of the base 101, and the shaping module 103 is installed on the right side of the extruder 102. The ventilation duct is cut by the cutting knife 106 without manual cutting.

[0024] The workbench 104 is mounted on the base 101, the cutting frame 105 is fixedly mounted on the workbench 104, the casing 108 is mounted on the base 101 through the driving member, the moving rod 107 is slidably mounted in the casing 108, the cutting knife 106 is fixedly mounted on the moving rod 107 near the workbench 104, the driving member is arranged on the base 101, the cutting frame 105 has two, the two cutting frames 105 are symmetrically mounted on the workbench 104, the cutting knife 106 is located directly above the center of the two cutting frames 105, and a protective pad is installed on the side of the cutting frame 105 in contact with the ventilation duct to protect the ventilation duct from directly contacting the The cutting frame 105 contacts and damages the ventilation duct. When in use, the shaped ventilation duct comes out of the shaping module 103 and is placed on the two cutting frames 105. The moving rod 107 is driven to move by the rotation of the driving component. The movement of the moving rod 107 drives the cutting knife 106 to move downward. The cutting knife 106 moves to automatically cut the shaped ventilation duct. No manual cutting is required, which saves costs. It solves the problem that the existing device is found in use that the size of the shaped ventilation duct extruded from the shaping module 103 is fixed and needs to be manually cut before entering the next process, which not only wastes a lot of manpower but also causes fatigue due to long-term manual work, and the ventilation duct is often damaged due to operational errors, which increases the cost.

[0025] Secondly, the support frame 112 is fixedly installed on the base 101, the motor 109 is installed on the top of the support frame 112, one end of the connecting rod 110 is fixedly connected to the output end of the motor 109, the centrifugal wheel 111 is fixedly connected to the other end of the connecting rod 110, the centrifugal wheel 111 abuts against the moving rod 107, the reset component is arranged on the casing 108, the support frame 112 has an opening, the moving rod 107 passes through the opening, the motor 109 rotates to drive the connecting rod 110 to rotate, the connecting rod 110 rotates to drive the centrifugal wheel 111 to rotate, the centrifugal wheel 111 rotates and contacts the moving rod 107 while driving the moving rod 107 to move in the casing 108, and the movement of the moving rod 107 drives the cutting knife 106 to move downward.

[0026] Again, the reset plate 113 is fixedly mounted on the moving rod 107 and is located in the casing 108. The spring 114 is sleeved on the outside of the moving rod 107. The two ends of the spring 114 are respectively fixedly connected to the casing 108 and the reset plate 113. The clamping element is arranged on the workbench 104. When the moving rod 107 moves, the reset plate 113 is driven to move downward. When the reset plate 113 moves downward, the spring 114 is compressed. When the centrifugal wheel 111 is not in contact with the moving rod 107, the spring 114 is reset to drive the reset plate 113 to reset while driving the cutting knife 106 and the moving rod 107 to reset.

[0027] At the same time, the fixed end of the electric push rod 115 is fixedly installed on the workbench 104 through a support plate, and the clamping block 116 is fixedly connected to the free end of the electric push rod 115. The clamping block 116 is arc-shaped, so that it fits more closely with the ventilation duct. The clamping block 116 has a protective pad on the side in contact with the ventilation duct to protect the ventilation duct from being damaged. There are four clamping blocks 116, and the four clamping blocks 116 are evenly distributed on the workbench 104 and are located between the two placement racks. The number of the electric push rods 115 matches the clamping blocks 116, and the clamping blocks 116 are moved by the extension and retraction of the electric push rod 115, and the clamping blocks 116 move and contact with the ventilation duct, so that the clamping blocks 116 resist and fix the ventilation duct to prevent movement during cutting.

[0028] When using the automobile ventilation duct forming machine of this embodiment, the shaped ventilation duct is placed on the two cutting frames 105 after coming out of the shaping module 103, and the clamping block 116 is moved by the extension and retraction of the electric push rod 115, and the clamping block 116 moves and contacts the ventilation duct, so that the clamping block 116 resists and fixes the ventilation duct, and then the motor 109 rotates to drive the connecting rod 110 to rotate, and the connecting rod 110 rotates to drive the centrifugal wheel 111 to rotate, and the centrifugal wheel 111 rotates and contacts the moving rod 107 while driving the moving rod 107 to move in the casing 108, and the moving rod 107 moves to drive the cutting knife 106 to move downward, and the cutting knife 106 moves to fix the shaped ventilation duct. The ventilation duct is automatically cut, and at the same time, the movement of the moving rod 107 drives the reset plate 113 to move downward, and the reset plate 113 moves downward while compressing the spring 114. When the centrifugal wheel 111 is not in contact with the moving rod 107, the spring 114 resets and drives the reset plate 113 to reset while driving the cutting knife 106 and the moving rod 107 to reset. In this way, cyclic cutting is performed without manual cutting, which saves costs and solves the problem that the existing device is found in use that the ventilation duct extruded and shaped from the shaping module 103 is fixed in size and needs to be manually cut off before entering the next process, which not only wastes a lot of manpower but also causes fatigue due to long-term manual work, and the ventilation duct is often damaged due to operational errors, thereby increasing costs.

[0029] The second embodiment of the present application is:

[0030] See also Figure 4 , Figure 4 It is a structural schematic diagram of an automobile ventilation duct forming machine according to a second embodiment of the utility model.

[0031] On the basis of the first embodiment, the cutting assembly of this embodiment further includes a collecting element, and the collecting element includes a collecting box 201 , a handle 202 and a guide rail 203 .

[0032] Among them, the guide rail 203 is fixedly installed on the workbench 104, the collection box 201 is slidably installed on the guide rail 203, the handle 202 is fixedly installed on the collection box 201, the collection box 201 has a guide groove matching the guide rail 203, and the guide rail 203 is partially located in the guide groove. The guide rail 203 and the guide groove of the collection box 201 cooperate to facilitate the positioning of the collection box 201, and the collection box 201 is used to collect the debris generated during cutting. The handle 202 facilitates the taking of the collection box 201.

[0033] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. An automobile ventilation duct forming machine, comprising a base, an extruder and a shaping module, wherein the extruder is mounted on the left side of the top of the base, and the shaping module is mounted on the right side of the extruder, characterized in that: Also included is a cutting assembly; The cutting assembly includes a workbench, a cutting frame, a cutting knife, a moving rod, a casing and a driving member. The workbench is installed on the base, the cutting frame is fixedly installed on the workbench, the casing is installed on the base through the driving member, the moving rod is slidably installed in the casing, the cutting knife is fixedly installed on the moving rod on a side close to the workbench, and the driving member is arranged on the base.

2. The automobile ventilation duct forming machine according to claim 1, characterized in that: The driving component includes a motor, a connecting rod, a centrifugal wheel, a support frame and a reset component. The support frame is fixedly installed on the base, the motor is installed on the top of the support frame, one end of the connecting rod is fixedly connected to the output end of the motor, the centrifugal wheel is fixedly connected to the other end of the connecting rod, the centrifugal wheel abuts against the moving rod, and the reset component is arranged on the shell.

3. The automobile ventilation duct forming machine according to claim 2, characterized in that: The reset component includes a reset plate, a spring and a clamping element. The reset plate is fixedly mounted on the moving rod and is located in the sleeve. The spring is sleeved on the outside of the moving rod. Both ends of the spring are fixedly connected to the sleeve and the reset plate respectively. The clamping element is arranged on the workbench.

4. The automobile ventilation duct forming machine according to claim 3, characterized in that: The clamping element comprises an electric push rod and a clamping block. The fixed end of the electric push rod is fixedly mounted on the workbench through a support plate, and the clamping block is fixedly connected to the free end of the electric push rod.

5. The automobile ventilation duct forming machine according to claim 1, characterized in that: The cutting assembly also includes a collecting element, which includes a collecting box, a handle and a guide rail. The guide rail is fixedly mounted on the workbench, the collecting box is slidably mounted on the guide rail, and the handle is fixedly mounted on the collecting box.

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