Automobile ventilating duct cutting equipment

Abstract

The utility model relates to the technical field of automobile pipeline cutting, in particular to automobile ventilating pipeline cutting equipment which comprises a rack, a cutting frame and a fixing assembly, the cutting frame is installed on the rack, and the fixing assembly comprises a transverse guide rail, a first sliding seat, a first clamping seat, a sliding plate, a longitudinal guide rail, a second sliding seat, a second clamping seat and an angle component. The second clamping base is arranged to be of a flexibly-adjustable structure, so that the positions of the first clamping base and the second clamping base can be correspondingly adjusted according to the appearance of the automobile ventilation pipeline, and the problems that in the prior art, due to the fact that the positions of the two clamping ends are fixed and cannot be adjusted, only a straight pipeline can be fixed, and the pipeline cannot be fixed are solved. And the problem that a bent pipeline cannot be fixed is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile pipeline cutting, in particular to an automobile ventilation pipeline cutting device. Background Art

[0002] During the processing of automobile ventilation ducts, they need to be cut. The traditional cutting method is to fix the automobile ventilation ducts on the workbench and then cut them with a manual handheld grinder, which is inefficient. Now, automobile ventilation duct cutting equipment is used for cutting, but the existing automobile ventilation duct cutting device cannot fix the ventilation duct well, and it is not convenient to collect the debris generated after cutting, so the practicality is low.

[0003] Prior art CN212857983U discloses a vehicle ventilation duct aluminum alloy profile cutting device, including a cutting table, a collection hood is fixedly connected in the middle of the lower surface of the cutting table, a filter is fixedly installed at the connection between the collection hood and the cutting table, and the bottom of the collection hood is fixedly connected to the middle of the upper surface of the collection box; the left and right sides of the upper surface of the cutting table are fixedly installed with fixing rings, a screw hole is vertically opened in the middle of the upper surface of the fixing ring, a fixing screw is screwed in the screw hole, and the bottom of the fixing screw is placed in the fixing ring. One end is rotatably connected to the middle of the upper surface of the fixing clamp. The utility model installs fixing rings on the left and right sides of the upper surface of the cutting table, and uses them in conjunction with the fixing screw and the fixing clamp. The fixing screw is rotated clockwise, and the vehicle ventilation duct to be cut can be fixed by the fixing clamp, so as to avoid the displacement of the vehicle ventilation duct during the cutting process, and replace the traditional manual hand-held vehicle ventilation duct cutting.

[0004] With regard to the existing automobile ventilation duct aluminum alloy profile cutting device, since the positions of the two clamping ends are fixed and cannot be adjusted, only straight ducts can be fixed, but curved ducts cannot be fixed. Utility Model Content

[0005] The utility model aims to provide an automobile ventilation duct cutting device, which solves the problem in the prior art that the positions of the two clamping ends are fixed and cannot be adjusted, resulting in only being able to fix straight ducts but not curved ducts.

[0006] To achieve the above-mentioned purpose, the utility model provides an automobile ventilation duct cutting device, including a frame, a cutting frame and a fixing assembly, wherein the cutting frame is installed on the frame, and the fixing assembly includes a transverse guide rail, a first slide seat, a first clamp seat, a slide plate, a longitudinal guide rail, a second slide seat, a second clamp seat and an angle member, the transverse guide rail is fixedly connected to the frame and is located on a side of the frame close to the cutting frame, the first slide seat is slidably installed on the transverse guide rail, the first clamp seat is fixedly installed on the first slide seat, the slide plate is slidably connected to the transverse guide rail and is located on a side of the transverse guide rail close to the first slide seat, the longitudinal guide rail is fixedly connected to the slide plate and is located on a side of the slide plate away from the transverse guide rail, the second slide seat is slidably installed on the longitudinal guide rail, the second clamp seat is connected to the second slide seat through the angle member, the angle member is installed on the second slide seat and supports the second clamp seat.

[0007] Wherein, the angle component includes a shaft and a control part, the shaft is rotatably connected to the second slide seat and is located on the side of the second slide seat away from the longitudinal guide rail, and the second clamp seat is fixedly installed on the end of the shaft; the control part drives the shaft to rotate.

[0008] Among them, the control part includes a worm wheel, a positioning plate, a worm and a knob, the worm wheel is sleeved on the outside of the shaft and fixedly connected to the shaft; the positioning plate is fixedly connected to the second slide seat and is located on the side of the second slide seat close to the worm wheel; the worm runs through the positioning plate, is rotatably connected to the positioning plate, and meshes with the worm wheel; the knob is fixedly mounted on the end of the worm.

[0009] Wherein, the fixing assembly further comprises an auxiliary guide rail, the auxiliary guide rail is fixedly connected to the frame and slidably connected to the slide plate.

[0010] Among them, the fixing assembly also includes a first locking rod, a second locking rod and a third locking rod, the first locking rod extends into the first slide seat and is threadedly connected to the first slide seat; the second locking rod extends into the second slide seat and is threadedly connected to the second slide seat; the third locking rod extends into the slide plate and is threadedly connected to the slide plate.

[0011] The utility model discloses an automobile ventilation duct cutting device, comprising a frame, a cutting frame and a fixing assembly, wherein the cutting frame is mounted on the frame, and the fixing assembly comprises a transverse guide rail, a first slide seat, a first clamp seat, a slide plate, a longitudinal guide rail, a second slide seat, a second clamp seat and an angle member, wherein the transverse guide rail is fixedly connected to the frame and is located at a side of the frame close to the cutting frame, the first slide seat is slidably mounted on the transverse guide rail, the first clamp seat is fixedly mounted on the first slide seat, the slide plate is slidably connected to the transverse guide rail and is located at a side of the transverse guide rail close to the first slide seat, the longitudinal guide rail is fixedly connected to the slide plate and is located at a side of the slide plate away from the transverse guide rail, the second slide seat is slidably mounted on the longitudinal guide rail, the second clamp seat is connected to the second slide seat through the angle member, the angle member is mounted on the second slide seat and supports the second clamp seat, thereby solving the problem in the prior art that the positions of the two clamping ends are fixed and cannot be adjusted, resulting in only being able to fix straight pipes but not being able to fix curved pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] 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.

[0013] Figure 1 It is a schematic diagram of the overall structure of the automobile ventilation duct cutting device according to the first embodiment of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the angle component of the first embodiment of the utility model.

[0015] Figure 3 It is a schematic diagram of the overall structure of the automobile ventilation duct cutting device according to the second embodiment of the utility model.

[0016] In the figure: 101-frame, 102-cutting frame, 103-transverse guide rail, 104-first slide, 105-first clamping seat, 106-slide plate, 107-longitudinal guide rail, 108-second slide, 109-second clamping seat, 110-axis rod, 111-worm gear, 112-positioning plate, 113-worm, 114-knob, 115-auxiliary guide rail, 201-first locking rod, 202-second locking rod, 203-third locking rod. DETAILED DESCRIPTION

[0017] 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.

[0018] The first embodiment of the present application is:

[0019] See also Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of the overall structure of the automobile ventilation duct cutting device of the first embodiment of the utility model. Figure 2 It is a structural schematic diagram of the angle component of the first embodiment of the utility model.

[0020] The automobile ventilation duct cutting device of the utility model includes a frame 101, a cutting frame 102, a transverse guide rail 103, a first slide seat 104, a first clamp seat 105, a slide plate 106, a longitudinal guide rail 107, a second slide seat 108, a second clamp seat 109, a shaft 110, a worm wheel 111, a positioning plate 112, a worm 113, a knob 114, and an auxiliary guide rail 115, which solves the problem that the positions of the two clamping ends of the prior art are fixed and cannot be adjusted, resulting in only fixing straight pipes and not fixing curved pipes. It can be understood that the above solution can also be used to improve practicality.

[0021] In this embodiment, the frame 101 is a rectangular table that plays a supporting role. The cutting frame 102 is provided with a cutting machine for cutting the automobile ventilation duct, which is installed on the frame 101 through the fixing assembly, thereby solving the problem in the prior art that the positions of the two clamping ends are fixed and cannot be adjusted, resulting in only fixing straight ducts but not curved ducts.

[0022] The transverse guide rail 103 is fixedly connected to the frame 101 and is located on a side of the frame 101 close to the cutting frame 102. The first slide 104 is slidably mounted on the transverse guide rail 103. The first clamp seat 105 is fixedly mounted on the first slide seat 104. The slide plate 106 is slidably connected to the transverse guide rail 103 and is located on a side of the transverse guide rail 103 close to the first slide seat 104. The longitudinal guide rail 107 is fixedly connected to the slide plate 106 and is located on a side of the slide plate 106 away from the transverse guide rail 103. The first clamping seat 105 is provided with a fixing mechanism, which can be used to fix the first and second guide rails 104 and 105. The second clamping seat 109 is connected to the second slide seat 108 through the angle member, and the angle member is installed on the second slide seat 108 and supports the second clamping seat 109. The transverse guide rail 103 is fixedly installed on the top surface of the frame 101. The bottom of the first slide seat 104 is provided with a sliding groove matching the transverse guide rail 103. Under the action of the sliding groove, the first slide seat 104 can slide freely on the transverse guide rail 103. The first clamping seat 105 is provided with a fixing mechanism, which can fix the first and second guide rails 104 and 105. The vehicle ventilation duct is fixed, the slide plate 106 is a rectangular plate, and the bottom of the slide plate 106 is also provided with a slide groove matching the transverse guide rail 103, through which the slide plate 106 can slide on the transverse guide rail 103, the longitudinal guide rail 107 is fixedly installed on the top surface of the slide plate 106, and is perpendicular to the transverse guide rail 103, the bottom of the second slide seat 108 is provided with a slide groove matching the longitudinal guide rail 107, through which the second slide seat 108 can slide on the longitudinal guide rail 107, and the second clamp seat 109 is fixed to the bottom of the second slide seat 108. The first clamping seat 105 has the same structure and is used to fix automobile ventilation ducts of different diameters. The angle component can adjust the angle of the second clamping seat 109 to adapt to automobile ventilation ducts of different curvatures. By setting the second clamping seat 109 to a flexibly adjustable structure, the positions of the first clamping seat 105 and the second clamping seat 109 can be adjusted accordingly according to the shape of the automobile ventilation duct, which solves the problem of the prior art that the positions of the two clamping ends are fixed and cannot be adjusted, resulting in only fixing straight pipes but not curved pipes.

[0023] Secondly, the shaft 110 is rotatably connected to the second slide 108 and is located on the side of the second slide 108 away from the longitudinal guide rail 107. The second clamp seat 109 is fixedly mounted on the end of the shaft 110; the control unit drives the shaft 110 to rotate, and the shaft 110 is vertically mounted on the second slide 108 through a bearing. The second clamp seat 109 rotates with the rotation of the shaft 110. The control unit can drive the shaft 110 to rotate and has a self-locking function. The shaft 110 is driven to rotate by the control unit, thereby driving the second clamp seat 109 to rotate to achieve angle adjustment.

[0024] At the same time, the worm wheel 111 is sleeved on the outside of the shaft 110 and fixedly connected to the shaft 110; the positioning plate 112 is fixedly connected to the second slide 108 and is located on the side of the second slide 108 close to the worm wheel 111; the worm 113 passes through the positioning plate 112, is rotatably connected to the positioning plate 112, and meshes with the worm wheel 111; the knob 114 is fixedly mounted on the end of the worm 113, the positioning plate 112 is provided with a mounting hole, the worm 113 passes through the mounting hole, and is connected to the positioning plate 112 through a bearing, so that the worm 113 is supported and can rotate at the same time, and the knob 114 facilitates the rotation of the worm 113, and through the meshing of the worm 113 and the worm wheel 111, the knob 114 is rotated, thereby driving the shaft 110 to rotate.

[0025] In addition, the auxiliary guide rail 115 is fixedly connected to the frame 101 and is slidably connected to the slide plate 106. There are two auxiliary guide rails 115, which are respectively arranged on both sides of the transverse guide rail 103 and parallel thereto. A slide groove matching the auxiliary guide rail 115 is arranged on the top of the slide plate 106. The slide plate 106 is slidably connected to the auxiliary guide rail 115 through the slide groove, and the slide plate 106 is supported by the auxiliary guide rail 115, thereby improving the stability of the slide plate 106.

[0026] In this embodiment, when in use, one end of the automobile ventilation duct is fixed on the first clamp seat 105, and then the slide plate 106 and the second slide seat 108 are slid to move the second clamp seat 109 to an appropriate position, and then the second clamp seat 109 is adjusted to a matching angle according to the curvature of the automobile ventilation duct. When adjusting the angle, the angle of the second clamp seat 109 can be adjusted by turning the knob 114. After the angle is adjusted, the other end of the automobile ventilation duct is locked on the second clamp seat 109 to complete the fixation of the automobile ventilation duct. By setting the second clamp seat 109 to a flexibly adjustable structure, the positions of the first clamp seat 105 and the second clamp seat 109 can be adjusted accordingly according to the shape of the automobile ventilation duct, which solves the problem in the prior art that the positions of the two clamping ends are fixed and cannot be adjusted, resulting in only being able to fix straight pipes but not curved pipes.

[0027] The second embodiment of the present application is:

[0028] See also Figure 3 , Figure 3 It is a schematic diagram of the overall structure of the automobile ventilation duct cutting device of the second embodiment of the utility model. On the basis of the first embodiment, the automobile ventilation duct cutting device of this embodiment further includes a first locking rod 201, a second locking rod 202 and a third locking rod 203.

[0029] In this embodiment, the fixing assembly further includes a first locking rod 201, a second locking rod 202 and a third locking rod 203, and the movable component can be locked by the above-mentioned solution.

[0030] Among them, the first locking rod 201 extends into the first slide 104 and is threadedly connected to the first slide 104; the second locking rod 202 extends into the second slide 108 and is threadedly connected to the second slide 108; the third locking rod 203 extends into the slide 106 and is threadedly connected to the slide 106. A threaded hole is provided on the side of the first slide 104. The first locking rod 201 is composed of a screw rod and a screw cap. The first locking rod 201 extends into the first slide 104 through the threaded hole. Tightening the first locking rod 201 can make the end of the first locking rod 201 abut against the transverse guide rail 103. Under the action of friction, , locking the first slide 104, the second locking rod 202 is installed on the second slide 108 in the same way, tightening the second locking rod 202 can make the end of the second locking rod 202 abut against the longitudinal guide rail 107, thereby locking the second slide 108, the third locking rod 203 is installed on the slide 106 in the same way, tightening the third locking rod 203 can make the end of the third locking rod 203 abut against the auxiliary guide rail 115, thereby locking the slide 106, through the first locking rod 201, the second locking rod 202 and the third locking rod 203, the movable parts can be locked.

[0031] In this embodiment, the first slide 104, the second slide 108 and the third slide may slide and shift during the cutting process, and the movable parts can be locked by tightening the first locking rod 201, the second locking rod 202 and the third locking rod 203.

[0032] 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 cutting device, comprising a frame and a cutting frame, wherein the cutting frame is mounted on the frame, characterized in that: Also included are fixing components; The fixing assembly comprises a transverse guide rail, a first slide seat, a first clamp seat, a slide plate, a longitudinal guide rail, a second slide seat, a second clamp seat and an angle member. The transverse guide rail is fixedly connected to the frame and is located on a side of the frame close to the cutting frame. The first slide seat is slidably mounted on the transverse guide rail. The first clamp seat is fixedly mounted on the first slide seat. The slide plate is slidably connected to the transverse guide rail and is located on a side of the transverse guide rail close to the first slide seat. The longitudinal guide rail is fixedly connected to the slide plate and is located on a side of the slide plate away from the transverse guide rail. The second slide seat is slidably mounted on the longitudinal guide rail. The second clamp seat is connected to the second slide seat via the angle member. The angle member is mounted on the second slide seat and supports the second clamp seat.

2. The automobile ventilation duct cutting device according to claim 1, characterized in that: The angle component includes a shaft and a control part. The shaft is rotatably connected to the second slide and is located on a side of the second slide away from the longitudinal guide rail. The second clamp is fixedly mounted on the end of the shaft. The control part drives the shaft to rotate.

3. The automobile ventilation duct cutting device according to claim 2, characterized in that: The control part includes a worm wheel, a positioning plate, a worm and a knob. The worm wheel is sleeved on the outside of the shaft and fixedly connected to the shaft; the positioning plate is fixedly connected to the second slide seat and is located on the side of the second slide seat close to the worm wheel; the worm runs through the positioning plate, is rotatably connected to the positioning plate, and meshes with the worm wheel; the knob is fixedly mounted on the end of the worm.

4. The automobile ventilation duct cutting device according to claim 1, characterized in that: The fixing assembly also includes an auxiliary guide rail, which is fixedly connected to the frame and slidably connected to the slide plate.

5. The automobile ventilation duct cutting device according to claim 1, characterized in that: The fixing assembly also includes a first locking rod, a second locking rod and a third locking rod. The first locking rod extends into the first slide seat and is threadedly connected to the first slide seat; the second locking rod extends into the second slide seat and is threadedly connected to the second slide seat; the third locking rod extends into the slide plate and is threadedly connected to the slide plate.

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