Safe pipe cutting equipment

Abstract

The utility model relates to the technical field of automobile part rubber tube production, in particular to a safe tube cutting device which comprises a workbench, a disk saw, a motor and a protective cutting device, the protective cutting device comprises a protective cover, a telescopic air cylinder, a mounting tool, a control assembly and a fixing assembly, the protective cover is arranged on the disk saw, the telescopic air cylinder is connected with the motor, and the motor is connected with the mounting tool. The installation tool is detachably connected with the workbench, the control assembly is arranged on the workbench, the fixing assembly is arranged on the installation tool, in the using process of the pipe cutting equipment, the protection cover is arranged on the disk saw, the saw blade is completely wrapped by the protection cover, the saw blade operates in a hidden mode, rubber pipes are prevented from being cut, and the service life of the pipe cutting equipment is prolonged. The rubber pipe cutting device is simple in structure and convenient to operate, prevents fingers from entering a saw blade working area to be injured when an operator operates a rubber pipe, can clamp and fix the rubber pipe through the fixing assembly after the rubber pipe is placed in the guide rail, improves the cutting effect, and is simple and convenient to operate and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile component hose production, in particular to a safe pipe cutting device. Background Art

[0002] Currently, during the process of cutting hoses, the circular saw is not completely shielded, which cannot prevent workers from inserting materials from the side or other directions, causing hose cuts and increasing the risk of employee injury.

[0003] The present application overcomes the above shortcomings, making it possible to completely wrap the circular saw and operate the saw blade in a hidden manner, thereby avoiding hose cuts and reducing the risk of injury to employees. Utility Model Content

[0004] The purpose of the utility model is to provide a safe pipe cutting device, which can completely wrap the circular saw and hide the saw blade to avoid hose cutting and reduce the risk of injury to employees.

[0005] To achieve the above-mentioned object, the present invention provides a safe pipe cutting device, comprising a workbench, a circular saw and a motor, wherein the circular saw is arranged on the workbench, the motor is arranged on the circular saw, the circular saw is provided with a closed guide rail, and further comprises a protective cutting device;

[0006] The protective cutting device includes a protective cover, a telescopic cylinder, an installation tool, a control component and a fixing component. The protective cover is arranged on the circular saw, the telescopic cylinder is connected to the motor, the installation tool is detachably connected to the workbench and is located on one side of the workbench, the control component is arranged on the workbench, and the fixing component is arranged on the installation tool.

[0007] Wherein, the control assembly includes a control box and a water tank. The control box is fixedly connected to the workbench and located on one side of the workbench; the water tank is fixedly connected to the workbench and located on the side of the workbench away from the control box.

[0008] Wherein, the fixing assembly includes a support plate and a positioning block, the support plate is fixedly connected to the installation tool and is located on one side of the installation tool; the positioning block is fixedly connected to the support plate and is located on one side of the support plate.

[0009] In which, the fixing assembly also includes a driving block, a threaded rod and an abutment member, the driving block is fixedly connected to the installation tool and is located on the side of the installation tool away from the support plate; the threaded rod is threadedly connected to the driving block and is located on one side of the driving block; the abutment member is arranged on the threaded rod.

[0010] The abutment member includes a ball and an abutment plate. The ball is rotatably connected to the threaded rod and is located on the side of the threaded rod close to the positioning block. The abutment plate is fixedly connected to the ball and is located on the side of the ball away from the threaded rod.

[0011] The utility model provides a safe pipe cutting device, comprising a workbench, a circular saw, a motor and a protective cutting device, wherein the protective cutting device comprises a protective cover, a telescopic cylinder, an installation tool, a control component and a fixing component. In the process of using this pipe cutting device, by arranging the protective cover on the circular saw, the protective cover completely wraps the saw blade, so that the saw blade is in a hidden operation, avoiding the hose from cutting, and preventing the operator's fingers from entering the saw blade working area and getting injured when operating the hose. After the hose is placed in the guide rail, the hose can be clamped and fixed by the fixing component, thereby improving the cutting effect, being simple to operate and easy to use. 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 following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0013] Figure 1 It is a schematic diagram of the overall structure of the safety pipe cutting device of the first embodiment of the present utility model.

[0014] Figure 2 It is an overall front view of the safety pipe cutting device of the first embodiment of the present utility model.

[0015] Figure 3 It is a structural schematic diagram of the fixing assembly of the first embodiment of the present utility model.

[0016] Figure 4 It is a front view of the installation tool of the first embodiment of the utility model.

[0017] In the figure: 101-workbench, 102-circular saw, 103-motor, 104-protective cover, 105-telescopic cylinder, 106-installation tool, 107-control box, 108-water tank, 109-support plate, 110-positioning block, 111-driving block, 112-threaded rod, 113-ball, 114-abutment plate. DETAILED DESCRIPTION

[0018] The 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.

[0019] The first embodiment of this application is:

[0020] See also Figures 1 to 4 ,in Figure 1 This is the overall structural diagram of the safety pipe cutting equipment. Figure 2 This is the overall front view of the safety pipe cutting equipment. Figure 3 It is a structural diagram of the fixed components. Figure 4 This is a front view of the installation tool. The utility model provides a safe pipe cutting device, comprising a workbench 101, a circular saw 102, a motor 103, and a protective cutting device. The protective cutting device comprises a protective cover 104, a telescopic cylinder 105, an installation tool 106, a control assembly, and a fixing assembly. The control assembly comprises a control box 107 and a water tank 108. The fixing assembly comprises a support plate 109, a positioning block 110, a driving block 111, a threaded rod 112, and an abutment member. The abutment member comprises a ball bearing 113 and an abutment plate 114. The above-mentioned solution solves the problem that during the cutting process of the hose, the circular saw 102 is not completely covered, and cannot prevent the worker from inserting materials from the side or other directions, which will cause hose cuts and increase the risk of injury to employees. It can be understood that the above-mentioned solution can be used to enable the circular saw 102 to be completely wrapped and the saw blade to be hidden during operation, thereby avoiding hose cuts and reducing the risk of injury to employees. It can also be used to clamp and fix the hose to facilitate cutting and improve cutting accuracy.

[0021] According to this specific embodiment, the circular saw 102 is arranged on the workbench 101, the motor 103 is arranged on the circular saw 102, the circular saw 102 is provided with a closed guide rail, the circular saw 102 is arranged on the workbench 101, the circular saw 102 is provided with a saw blade for cutting the hose, and a guide rail is provided on the front side of the circular saw 102, the guide rail has a hole in the middle, and the inner diameter of the hole is fixed, which can be used to place the hose, and different inner holes can be replaced according to the size of the hose, so that it is convenient to cut the hose, and the motor 103 is arranged on the rear side of the circular saw 102, and the motor 103 is used to drive the saw blade for cutting operations.

[0022] Among them, the protective cover 104 is arranged on the circular saw 102, the telescopic cylinder 105 is connected to the motor 103, the installation tool 106 is detachably connected to the workbench 101 and is located on one side of the workbench 101, the control component is arranged on the workbench 101, the fixing component is arranged on the installation tool 106, the protective cover 104 is arranged on the right side of the top of the circular saw 102, and the protective cover 104 wraps the saw blade on the circular saw 102. The setting of the protective cover 104 completely wraps the saw blade on the circular saw 102, so that the saw blade is hidden during operation, avoiding the hose from being cut when moving, and preventing the operator's fingers and other parts from being cut when operating the hose. The upper surface of the workbench 101 is provided with the installation tool 106, and the installation tool 106 is used to place the hose. The fixing component is provided on the installation tool 106. The setting of the fixing component enables the rear end of the hose to be fixed by the fixing component after the hose is placed on the installation tool 106 and inserted into the guide rail in front of the circular saw 102, so that the cutting of the hose is more accurate. The control component is provided on the workbench 101, and the control component is used to control the components on the workbench 101. In the process of using this pipe cutting equipment, the protective cover 104 is provided on the circular saw 102, so that the protective cover 104 completely wraps the saw blade, so that the saw blade is hidden and operated, avoiding cuts by the hose and preventing the operator's fingers from entering the working area of the saw blade when operating the hose and getting injured. After the hose is placed in the guide rail, the hose can be clamped and fixed by the fixing component, thereby improving the cutting effect, simple operation, and easy use.

[0023] Secondly, the control box 107 is fixedly connected to the workbench 101 and is located on one side of the workbench 101; the water tank 108 is fixedly connected to the workbench 101 and is located on the side of the workbench 101 away from the control box 107. The control box 107 is arranged on the left side of the outer surface of the workbench 101. The control box 107 is connected to the motor 103, the telescopic cylinder 105 and other components through a power wire, so that the operator can start the motor 103 and the telescopic cylinder 105 by operating the control box 107. The water tank 108 is arranged on the right side of the outer surface of the workbench 101. The inside of the water tank 108 is used to hold clean water. The setting of the water tank 108 makes it easy to cool and clean the hose after cutting.

[0024] At the same time, the support plate 109 is fixedly connected to the installation tooling 106 and is located on one side of the installation tooling 106; the positioning block 110 is fixedly connected to the support plate 109 and is located on one side of the support plate 109. The support plate 109 is vertically welded to the center position of the upper surface of the installation tooling 106. There are two positioning blocks 110, and the two positioning blocks 110 are respectively fixed on the left and right sides of the support plate 109. The positioning block 110 has an arc-shaped surface, and the height of the positioning block 110 is adapted to the height of the guide rail of the circular saw 102. The positioning block 110 is used to position the hose.

[0025] In addition, the driving block 111 is fixedly connected to the installation tool 106 and is located on the side of the installation tool 106 away from the support plate 109; the threaded rod 112 is threadedly connected to the driving block 111 and is located on the side of the driving block 111; the ball 113 is rotatably connected to the threaded rod 112 and is located on the side of the threaded rod 112 close to the positioning block 110; the abutment plate 114 is fixedly connected to the ball 113 and is located on the side of the ball 113 away from the threaded rod 112. There are two driving blocks 111, and the two driving blocks 111 are respectively fixed on the left and right sides of the upper surface of the installation tool 106. The threaded rod 112 is provided through the two driving blocks 111. The threaded rod 112 and the support plate 109 are perpendicular to each other. The two threaded rods 11 The ends close to each other are both embedded with the ball 113, and three-quarters of the volume of the ball 113 is embedded in the end of the threaded rod 112, so that the ball 113 can rotate on the threaded rod 112, and the end of the ball 113 is fixed to the abutment plate 114, and the abutment plate 114 has an arc-shaped surface adapted to the positioning block 110, so that after the hose is placed in the guide rail of the circular saw 102, the rear side of the hose is placed between the positioning block 110 and the abutment plate 114, and the threaded rod 112 is rotated. The threaded rod 112 can drive the abutment plate 114 to move toward the positioning block 110 under the thread drive of the driving block 111, so that the abutment plate 114 and the positioning block 110 cooperate with each other to clamp and fix the hose, which is convenient for subsequent cutting of the hose.

[0026] When using a safe pipe cutting device of this embodiment, the protective cover 104 is set on the circular saw 102, so that the protective cover 104 completely wraps the saw blade, making the saw blade operate in a hidden manner, avoiding cuts by the hose, and preventing the operator's fingers from entering the working area of the saw blade and getting injured when operating the hose. After the hose is placed in the guide rail, the hose can be clamped and fixed by the fixing component, thereby improving the cutting effect, being simple to operate, and being easy to use.

[0027] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. A safe pipe cutting device, comprising a workbench, a circular saw and a motor, wherein the circular saw is arranged on the workbench, the motor is arranged on the circular saw, and a closed guide rail is arranged on the circular saw, characterized in that: Also includes protective cutting devices; The protective cutting device includes a protective cover, a telescopic cylinder, an installation tool, a control component and a fixing component. The protective cover is arranged on the circular saw, the telescopic cylinder is connected to the motor, the installation tool is detachably connected to the workbench and is located on one side of the workbench, the control component is arranged on the workbench, and the fixing component is arranged on the installation tool.

2. The safety pipe cutting device according to claim 1, characterized in that: The control assembly includes a control box and a water tank. The control box is fixedly connected to the workbench and is located on one side of the workbench; the water tank is fixedly connected to the workbench and is located on a side of the workbench away from the control box.

3. The safety pipe cutting device according to claim 1, characterized in that: The fixing assembly includes a support plate and a positioning block. The support plate is fixedly connected to the installation tool and is located on one side of the installation tool; the positioning block is fixedly connected to the support plate and is located on one side of the support plate.

4. The safety pipe cutting device according to claim 3, characterized in that: The fixing assembly also includes a driving block, a threaded rod and an abutment member. The driving block is fixedly connected to the installation tool and is located on the side of the installation tool away from the support plate; the threaded rod is threadedly connected to the driving block and is located on one side of the driving block; the abutment member is arranged on the threaded rod.

5. The safety pipe cutting device according to claim 4, characterized in that: The abutment member includes a ball and an abutment plate. The ball is rotatably connected to the threaded rod and is located on a side of the threaded rod close to the positioning block. The abutment plate is fixedly connected to the ball and is located on a side of the ball away from the threaded rod.

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