Cutting tool for anti-static flame-retardant protective clothing

Abstract

The utility model discloses a cutting tool for anti-static flame-retardant protective clothing, and relates to the technical field of clothing production. The device comprises a handheld tailoring shell and a tailoring hob, a laser positioning lamp is clamped and fixed to one end of the bottom of the handheld tailoring shell, a thickness adjusting knob is rotationally clamped to one side of the handheld tailoring shell, the tailoring hob is inserted into the bottom of the handheld tailoring shell in a penetrating mode, and a second supporting frame and a transmission assembly are rotationally clamped to the two ends of the tailoring hob respectively. A driving motor is clamped to the top of one side of the transmission assembly. By arranging the handheld tailoring shell and the tailoring hob, the problems that when a simple tailoring tool is used for tailoring, the tailoring position accuracy is affected by the operation proficiency of workers, errors are prone to occurring during tailoring, and the force applied by the workers in the tailoring process is often larger than the force needed for cutting cloth with the corresponding thickness, so that the tailoring precision is poor are solved. Fatigue is easily caused after long-time use, and the cushion material and the tip end of the blade are easily damaged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to clothing production technical field, especially, relate to a kind of cutting tool of antistatic flame-retardant protective clothing. BACKGROUND

[0002] Flame-retardant protective clothing is a kind of protective clothing that can slow down the spread of flame and form a carbonized isolation layer to protect human safety and health when directly contacting flame and hot objects. It is one of the most widely used varieties in individual protective products. The main protection principle of flame-retardant clothing is to adopt shielding effects such as heat insulation, reflection, absorption and carbonization isolation. Flame-retardant clothing protects workers from the harm of open flames or heat sources. Antistatic flame-retardant protective clothing is widely used in metallurgy, petroleum chemical industry, welding and other industries. During production, the fabric needs to be cut. The use of cutting tools to assist workers in operation can greatly improve processing efficiency and reduce labor intensity. However, it still has the following disadvantages in actual use:

[0003] 1. When cutting cloth with cutting tools, the next cutting position is often determined by the eyes of workers, resulting in that the accuracy of cutting position is often affected by the operation proficiency of workers, and cutting errors are prone to occur.

[0004] 2. When cutting cloth with cutting tools, due to the difference in thickness of cloth, workers usually use greater force to press the cutting tool to ensure that the blade and cloth are fully or excessively contacted during the use of simple cutting tools to ensure that the cloth can be cut at one time. However, workers need to use greater force for a long time, which increases labor intensity and easily causes damage to the cushion and blade tip, reducing service life. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of cutting tool of antistatic flame-retardant protective clothing, by hand-held cutting shell and cutting hob, solve the cutting position accuracy of simple cutting tool when cutting is affected by the operation proficiency of workers, cutting error is prone to occur, and the force applied by workers during cutting is usually greater than the force required for cutting cloth of corresponding thickness, long-term use is prone to fatigue, and the cushion and blade tip are easily damaged.

[0006] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a kind of cutting tools of antistatic flame-retardant protective clothing, including handheld cutting shell and cutting hob, the handheld cutting shell bottom one end is clamped and fixed with laser positioning lamp, the handheld cutting shell one side is rotatably clamped with thickness adjusting knob, the handheld cutting shell bottom is inserted with cutting hob, the cutting hob both ends are rotatably clamped with second support frame and transmission assembly, the transmission assembly one side top is clamped with driving motor;

[0008] Through laser positioning lamp, the position to be cut can be irradiated, so that the next cutting position can be positioned by the staff, the accuracy of cutting position is improved, and the thickness of cutting hob can be adjusted by rotating the thickness adjusting knob, so that the staff only needs to paste the positioning ball on the surface of cloth and move the cutting tool during cutting, the cloth of corresponding thickness can be cut, no additional force needs to be applied to the cutting hob, fatigue is delayed, and the cutting hob is prevented from cutting the cushion excessively.

[0009] Further, a charging interface is formed in the top of the handheld cutting shell, a control button is clamped on the top of the handheld cutting shell, and a plurality of first support frames are clamped and fixed on the bottom of the handheld cutting shell, and a positioning ball is rotatably clamped on the bottom of each first support frame.

[0010] The cutting tool can be controlled by the control button, and the convenience of use is improved. The inside of the handheld cutting shell is provided with a storage battery, which can supply power to the driving motor and the laser positioning lamp for a long time. During cutting of the cloth, the cloth can be positioned by the positioning ball to ensure stability during cutting, and the cutting thickness can be controlled. During cutting, the staff only needs to paste the positioning ball on the surface of the cloth and move the cutting tool, without applying additional force to the cutting hob, thereby delaying fatigue.

[0011] Further, a sliding groove is formed in one side of the handheld cutting shell, a positioning ruler is clamped and fixed on one side of the handheld cutting shell, the positioning ruler is located on one side of the sliding groove, a first bevel gear is clamped and fixed on one end of the thickness adjusting knob, a threaded rod is clamped and fixed on the top of the sliding groove, a second bevel gear is clamped and fixed on the top of the threaded rod, and the first bevel gear is engaged with one side of the second bevel gear.

[0012] Before cutting, the staff can rotate the thickness adjusting knob according to the thickness of the fabric, so that the cutting hob moves along the sliding groove, the relative position between the cutting hob and the positioning ball is adjusted, and the cutting thickness is confirmed by the positioning ruler, so that the cutting thickness is slightly greater than the thickness of the cloth, the cloth of corresponding thickness is cut, and the cutting hob is prevented from cutting the cushion excessively.

[0013] Further, the second support frame is welded and fixed with a sliding block on one side of the top, the sliding block is penetrated and connected with a threaded pipe on the top, the sliding block is welded and fixed with a positioning pointer on one side, the sliding block is penetrated and connected with a sliding groove on one side, the threaded rod is penetrated and screwed on the top of the threaded pipe, and the positioning pointer is located between the sliding groove and the positioning ruler.

[0014] When the thickness adjusting knob is screwed, the first bevel gear is rotated, the second bevel gear and the threaded rod are further rotated, the sliding block is moved along the sliding groove, the position of the cutting hob can be adjusted, the structure is simple, and the operation is convenient.

[0015] Further, the second support frame and the transmission assembly are clamped and fixed with a limiting frame on both sides, the limiting frame is slidingly connected to the inside of the handheld cutting shell, the driving motor is drivingly connected with the cutting hob through the transmission assembly, and the cutting hob is externally provided with a plurality of heat dissipation holes.

[0016] The driving motor drives the cutting hob to rotate at high speed through the transmission assembly, the cloth is efficiently cut, the automation degree of the tool is improved, the heat dissipation area of the cutting hob is increased through the heat dissipation holes, the heat dissipation efficiency of the cutting hob is improved, and the service life of the cutting hob is prolonged.

[0017] The utility model has the advantages of the following beneficial effects:

[0018] 1、The utility model discloses a handheld cutting shell is set up, solved the cutting tool when cutting cloth, often through the eyes of staff to judge the cutting position of following, lead to the accuracy of cutting position often is influenced by staff operation proficiency, prone to the problem of cutting mistake, through laser positioning lamp can irradiate the position of cutting soon, be convenient for staff to the cutting position of following positioning, improve the accuracy of cutting position.

[0019] 2. The utility model discloses a handheld cutting shell and cutting hob are set up, solved the cutting tool when cutting cloth, because the thickness of cloth exists difference, more simple cutting tool when using, the staff for ensuring that cloth can be cut once, usually will use the greater force to press cutting tool, guarantee blade and cloth contact fully or excessive, but need staff long time use greater force, increase the labor intensity, and easy to cause harm to the cushion material and blade tip, reduce the service life's problem, through the thickness adjusting knob of screwing, can adjust the thickness of cutting hob cutting, make the staff when cutting, only need to make the locating ball adhere to cloth surface and drive cutting tool to move, can cut the cloth of corresponding thickness, need not to add the force to cutting hob, delay fatigue, and avoid cutting hob excessive cutting to the cushion material. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the structure effect drawing of the utility model;

[0021] Figure 2 It is the structure schematic view of the utility model;

[0022] Figure 3 It is the structure view of the handheld cutting shell of the utility model;

[0023] Figure 4 It is the bottom view of the handheld cutting shell of the utility model;

[0024] Figure 5 It is the structure view of the thickness adjusting knob of the utility model;

[0025] Figure 6 It is the structure view of the cutting hob of the utility model.

[0026] Reference Signs:

[0027] 1, handheld cutting shell;101, laser positioning lamp;102, thickness adjusting knob;103, charging interface;104, control button;105, sliding slot;106, locating ruler;107, threaded rod;108, first support frame;109, locating ball;110, first bevel gear;111, second bevel gear;2, cutting hob;201, second support frame;202, limiting frame;203, sliding block;204, locating pointer;205, transmission assembly;206, drive motor;207, threaded tube;208, heat dissipation hole. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0029] Please refer to Figures 1-6As shown, the utility model is a kind of anti-static flame-retardant protective clothing's cutting tool, including handheld cutting shell 1 and cutting hob 2, handheld cutting shell 1 bottom one end is clamped and fixed with laser positioning lamp 101, handheld cutting shell 1 one side is rotatably clamped with thickness adjusting knob 102, handheld cutting shell 1 bottom is inserted with cutting hob 2, cutting hob 2 both ends are rotatably clamped with second support frame 201 and transmission assembly 205, transmission assembly 205 one side top is clamped with driving motor 206;

[0030] According to the anti-static flame-retardant cloth of cutting need, place on the base plate, according to cloth thickness, screw thickness adjusting knob 102, and according to the cutting thickness of locating ruler 106 and locating pointer 204, confirm cutting thickness, until thickness is slightly greater than cloth thickness, the locating ball 109 is attached to the cloth surface and the cutting tool is started, laser positioning lamp 101 is irradiated on the cloth surface to be cut, driving motor 206 drives cutting hob 2 to rotate at high speed to cut cloth, handheld cutting shell 1 is pushed to drive cutting tool to move horizontally, and cloth is cut stably.

[0031] As shown in the figure, Figures 1-5 The top of handheld cutting shell 1 is provided with a charging interface 103, the top of handheld cutting shell 1 is clamped with a control button 104, the bottom of handheld cutting shell 1 is clamped and fixed with a plurality of first support frames 108, the bottom of each first support frame 108 is rotatably clamped with a locating ball 109, a sliding groove 105 is formed in one side of handheld cutting shell 1, a locating ruler 106 is clamped and fixed on one side of handheld cutting shell 1, the locating ruler 106 is located on one side of the sliding groove 105, one end of the thickness adjusting knob 102 is clamped and fixed with a first bevel gear 110, a threaded rod 107 is clamped and fixed at the top of the sliding groove 105, a second bevel gear 111 is clamped and fixed at the top of the threaded rod 107, and the first bevel gear 110 is engaged with one side of the second bevel gear 111;

[0032] When cutting cloth, according to the thickness of the cloth to be cut, the thickness adjusting knob 102 is screwed, further driving the rotation of the first bevel gear 110 and the second bevel gear 111, further driving the rotation of the threaded rod 107, finally driving the cutting hob 2 to move downward to the appropriate position, the locating ball 109 is attached to the cloth surface, the laser positioning lamp 101 is turned on to irradiate the cloth surface to be cut, and the handheld cutting shell 1 is pushed to cut the cloth.

[0033] As shown in the figure, Figure 1 , 2As shown in FIG. 6, the second support frame 201 has a sliding block 203 welded and fixed at the top of one side, a threaded pipe 207 is penetrated and clamped at the top of the sliding block 203, a positioning pointer 204 is welded and fixed at one side of the sliding block 203, the sliding block 203 is penetrated and inserted at one side of the sliding groove 105, the threaded rod 107 is penetrated and screwed at the top of the threaded pipe 207, the positioning pointer 204 is located between the sliding groove 105 and the positioning ruler 106, the second support frame 201 and the transmission assembly 205 are clamped and fixed with the limiting frame 202, the limiting frame 202 is slidingly clamped at the inner side of the handheld cutting shell 1, the driving motor 206 is drivingly connected with the cutting hob 2 through the transmission assembly 205, and a plurality of heat dissipation holes 208 are formed in the outer side of the cutting hob 2.

[0034] When the cutting thickness is adjusted, the threaded rod 107 is rotated by rotating the thickness adjusting knob 102, and the sliding block 203 is further moved along the sliding groove 105, so that the position of the cutting hob 2 is adjusted, and the driving motor 206 drives the cutting hob 2 to rotate at high speed through the transmission assembly 205, so that the cloth is efficiently cut.

[0035] The specific working principle of the utility model is as follows: when cutting cloth, the thickness adjusting knob 102 is rotated according to the required cloth thickness, the first bevel gear 110 and the second bevel gear 111 are further rotated, the threaded rod 107 is rotated, the sliding block 203 is moved along the sliding groove 105, the cutting hob 2 is moved downward, the cutting thickness is confirmed according to the positioning ruler 106 and the positioning pointer 204, until the thickness is slightly greater than the cloth thickness, the positioning ball 109 is attached to the cloth surface and the cutting tool is started, the laser positioning lamp 101 irradiates laser on the cloth surface to be cut, the driving motor 206 drives the cutting hob 2 to rotate at high speed through the transmission assembly 205, and the handheld cutting shell 1 is pushed to cut the cloth.

[0036] The above is only the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement of the technical scheme recorded in the foregoing embodiments, belongs to the protection scope of the utility model.

Claims

1. A cutting tool for antistatic and flame-retardant protective clothing, comprising a handheld cutting shell (1) and a cutting roller (2), characterized in that: A laser positioning light (101) is fixedly attached to one end of the bottom of the handheld cutting shell (1). A thickness adjustment knob (102) is rotatably attached to one side of the handheld cutting shell (1). A cutting roller (2) is inserted through the bottom of the handheld cutting shell (1). A second support frame (201) and a transmission assembly (205) are respectively rotatably attached to both ends of the cutting roller (2). A drive motor (206) is attached to the top of one side of the transmission assembly (205).

2. The cutting tool for anti-static and flame-retardant protective clothing according to claim 1, characterized in that: The handheld cutting shell (1) has a charging port (103) on the top, a control button (104) is snapped onto the top of the handheld cutting shell (1), and a plurality of first support frames (108) are snapped onto the bottom of the handheld cutting shell (1), with a positioning ball (109) rollingly snapped onto the bottom of each first support frame (108).

3. The cutting tool for anti-static and flame-retardant protective clothing according to claim 1, characterized in that: A groove (105) is provided through one side of the handheld cutting shell (1). A positioning ruler (106) is snapped and fixed on one side of the handheld cutting shell (1). The positioning ruler (106) is located on one side of the groove (105). A first bevel gear (110) is snapped and fixed at one end of the thickness adjustment knob (102). A threaded rod (107) is snapped through the top of the groove (105). A second bevel gear (111) is snapped and fixed at the top of the threaded rod (107). The first bevel gear (110) meshes with one side of the second bevel gear (111).

4. The cutting tool for anti-static and flame-retardant protective clothing according to claim 3, characterized in that: A slider (203) is welded and fixed to the top of one side of the second support frame (201). A threaded tube (207) is inserted through the top of the slider (203). A positioning pointer (204) is welded and fixed to one side of the slider (203). The slider (203) is inserted through the groove (105) on one side. The threaded rod (107) is screwed through the top of the threaded tube (207). The positioning pointer (204) is located between the groove (105) and the positioning ruler (106).

5. The cutting tool for anti-static and flame-retardant protective clothing according to claim 1, characterized in that: The second support frame (201) and the transmission assembly (205) are fixedly connected to the limit frame (202) on both sides. The limit frame (202) is slidably connected to the inside of the handheld cutting shell (1). The drive motor (206) is connected to the cutting roller (2) through the transmission assembly (205). The cutting roller (2) has multiple heat dissipation holes (208) on its outer side.

Images