CN209520442U - A kind of automobile exhaust pipe cuts burr device - Google Patents

Abstract

The utility model discloses a kind of automobile exhaust pipes to cut burr device, its structure includes main body, handle, soft layer, knife sharpening device, knob, pressure head, scraper, collet and storage warehouse, by being provided with soft layer in body front end Middle face, then hand perspiration is adsorbed by sweat-absorbing layer, then double protection is carried out by layer of silica gel and froth bed, reach and can guarantee the comfort used, the beneficial effect that hand perspiration is drawn, by being provided with knife sharpening device in body front end face right end, then apply pulling force by kerve to pull out cabinet, then pulling force is applied to protecting cover, it is slided in card slot by convex block and pulls out protecting cover from place position, it polishes finally by whetstone scraper, it is reusable scraper has been reached, it is easy to use, improve the beneficial effect of working efficiency.

Description

A kind of automobile exhaust pipe cuts burr device

Technical field

The utility model relates to automotive service equipement technical fields, and in particular to a kind of automobile exhaust pipe cuts burr device.

Background technique

Automobile exhaust bellows is also known as automobile exhaust pipe hose, it is installed between engine exhaust branch pipe and silencer In exhaust pipe, make whole gas extraction system in Flexible spacecraft, to play vibration and noise reducing, facilitate installation and extend exhausting silencer system The effect in service life, exhaust pipe processing and manufacturing during, be easy exhaust pipe surface generate burr, it is therefore desirable to exhaust pipe into Row cuts burr processing；It cuts burr and is also known as deburring, exactly removal is formed by thorn or overlap in part surface and face intersection, The harmfulness of burr is particularly evident, gradually causes the most attention of people, and starts the formation mechanism and minimizing technology to burr It is studied, automobile exhaust pipe also needs to be removed using cutting burr device, but can not carry out absorbing sweat when prior art use, It is easy to cause hand uncomfortable when stress, scraper, which is used for a long time, is easy passivation, can not carry out convenient polishing.

Utility model content

(1) technical problems to be solved

In order to overcome the shortage of prior art, it is proposed that a kind of automobile exhaust pipe cuts burr device, can not when solving to use Absorbing sweat is carried out, when stress, be easy to cause hand uncomfortable, and the problem of being easy passivation, can not carrying out convenient polishing is used for a long time in scraper, Reaching and can guarantee the comfort used, hand perspiration has been drawn, scraper is reusable, and it is easy to use, improve working efficiency Effect.

(2) technical solution

The utility model is achieved through the following technical solutions: the utility model proposes a kind of automobile exhaust pipes to cut burr dress It sets, including main body, handle, soft layer, knife sharpening device, knob, pressure head, scraper, collet and storage warehouse, in the body rear face Portion is provided with handle, and the body front end Middle face is provided with soft layer, and body front end face right end is provided with knife sharpening device, It is threadedly coupled on the outside of middle part and knob left end in the main body right side, the main body left side is provided with pressure head, described Middle part is provided with scraper in pressure head, collet is provided at the body interior a quarter, and outside the interior middle part of collet and scraper Portion's right end carries out grafting, and the body interior upper right side is provided with storage warehouse, and the soft layer is by layer body, sweat-absorbing layer, layer of silica gel It is formed with froth bed, the layer body front end face is provided with sweat-absorbing layer, before the sweat-absorbing layer rear end face is by seccotine and layer of silica gel End face is bonded, and the layer of silica gel rear end face carries out be bonded, the froth bed rear end by seccotine with froth bed front end face Face is carried out by seccotine with body front end Middle face be bonded, and the knife sharpening device is by cabinet, kerve, place position, card slot, convex Block, protecting cover and whetstone composition, cabinet front end face upper end are provided with kerve, and middle part is provided with place position in the cabinet, Left and right ends are provided with card slot on the inside of the place position, are flexibly connected on the inside of the card slot with convex block outside, the convex block Be fixedly connected in the middle part of inside and protecting cover left and right ends, middle part is provided with whetstone in the protecting cover, on the outside of the cabinet with Body front end face right end is flexibly connected.

Further, the sweat-absorbing layer is with a thickness of 5MM.

Further, the layer of silica gel is identical with froth bed thickness, is 3MM.

Further, anti-skid chequer is provided on the inside of the kerve, and anti-skid chequer height of projection is 2MM.

Further, the card slot internal diameter is greater than convex block outer diameter 1.8MM.

Further, the whetstone is provided with one side inclined surface, and inclined surface tilt angle is 45 degree.

Further, the place position depth is greater than protecting cover maximum height 1CM.

Further, the main material is PVC plastic.

Further, the collet uses stainless steel.

(3) beneficial effect

The utility model compared with the existing technology, has the advantages that

1), for that can not carry out absorbing sweat when solving prior art use, when stress, be easy to cause the problem of hand discomfort, passes through Provided with soft layer in body front end Middle face, then hand perspiration is adsorbed by sweat-absorbing layer, then passes through layer of silica gel and bubble Foam layer carries out double protection, has reached and can guarantee the comfort used, the beneficial effect drawn to hand perspiration.

2) convenient polishing, can not be carried out to solve the problem of that prior art scraper is used for a long time to be easy to be passivated, passes through setting Knife sharpening device then applies pulling force by kerve and pulls out cabinet, then apply to protecting cover in body front end face right end Pulling force is slided in card slot by convex block and pulls out protecting cover from place position, is polished finally by whetstone scraper, It is reusable to have reached scraper, it is easy to use, improve the beneficial effect of working efficiency.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is the structural schematic diagram that the utility model cuts burr device；

Fig. 2 is that the utility model cuts the structural schematic diagram inside burr device；

Fig. 3 is the structural schematic diagram of the utility model knife sharpening device；

Fig. 4 is the structural schematic diagram of the utility model soft layer；

In figure: main body -1, handle -2, soft layer -3, knife sharpening device -4, knob -5, pressure head -6, scraper -7, collet -8, storage Storage -9, layer body -31, sweat-absorbing layer -32, layer of silica gel -33, froth bed -34, cabinet -41, kerve -42, place position -43, card slot - 44, convex block -45, protecting cover -46, whetstone -47.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model provides a kind of automobile exhaust pipe and cuts burr device: including master Body 1, handle 2, soft layer 3, knife sharpening device 4, knob 5, pressure head 6, scraper 7, collet 8 and storage warehouse 9,1 rear end face of main body middle part It is provided with handle 2, is provided with soft layer 3 in the middle part of 1 front end face of main body, 1 front end face right end of main body is provided with knife sharpening device 4, main body 1 It is threadedly coupled on the outside of middle part and 5 left end of knob in right side, 1 left side of main body is provided with pressure head 6, and middle part is set in pressure head 6 Be equipped with scraper 7, be provided with collet 8 at 1 inside a quarter of main body, and in collet 8 middle part carried out with 7 outside right end of scraper it is slotting It connects, 1 inside upper right side of main body is provided with storage warehouse 9, and soft layer 3 is by layer body 31, sweat-absorbing layer 32, layer of silica gel 33 and 34 groups of froth bed At 31 front end face of layer body is provided with sweat-absorbing layer 32, and 32 rear end face of sweat-absorbing layer is glued by seccotine and 33 front end face of layer of silica gel It connects, 33 rear end face of layer of silica gel is carried out by seccotine with 34 front end face of froth bed be bonded, and 34 rear end face of froth bed passes through seccotine Be bonded with carrying out in the middle part of 1 front end face of main body, knife sharpening device 4 is by cabinet 41, kerve 42, place position 43, card slot 44, convex block 45, shield Lid 46 and whetstone 47 form, and 41 front end face upper end of cabinet is provided with kerve 42, and middle part is provided with place position 43 in cabinet 41, put Set 43 inside left and right ends of storehouse and be provided with card slot 44,44 inside of card slot be flexibly connected on the outside of convex block 45, on the inside of convex block 45 It is fixedly connected with 46 left and right ends of protecting cover middle part, middle part is provided with whetstone 47,41 outside of cabinet and main body 1 in protecting cover 46 Front end face right end is flexibly connected.

Wherein, the sweat-absorbing layer 32 is with a thickness of 5MM, and thickness is moderate, and absorption of perspiration is strong.

Wherein, the layer of silica gel 33 is identical with 34 thickness of froth bed, is 3MM, and thickness is moderate, and protective is strong.

Wherein, anti-skid chequer is provided on the inside of the kerve 42, and anti-skid chequer height of projection is 2MM, being beneficial to prevent makes Used time causes rubber sleeve.

Wherein, 44 internal diameter of card slot is greater than 45 outer diameter 1.8MM of convex block, guarantees that convex block 45 is carried out in card slot 44 Normal sliding.

Wherein, the whetstone 47 is provided with one side inclined surface, and inclined surface tilt angle is 45 degree, and angle is moderate, It polishes convenient for scraper 7.

Wherein, 43 depth of place position is greater than 46 maximum height 1CM of protecting cover, uses convenient for taking and placing.

Wherein, 1 material of main body is PVC plastic, and firm and durable, cost performance is high, corrosion-resistant, light weight.

Wherein, the collet 8 uses stainless steel, is not easy to get rusty, long service life, and hardness is high.

Described in this patent: scraper 7 is the main tool of scraping, general that T12A high carbon tool steel is selected to make scraper, root According to the different scraping surface of workpiece, scraper can be divided into flat scraper, triangular scraper and crescent scraper three categories；Whetstone 47 is For the stone whetted a knife, any sandstone stone can all whet a knife-and grey cement sandstone stone may preferably, and quartz is also good, is only difficult , granite also can be used, and key is that the blade ground must be sharp keen and durable, and is not likely to produce to lack and knock.

Working principle: will first cut burr device and be placed in suitable position, then carry out on the body 1 to the force of knob 5 Rotation, knob 5 is separated with main body 1, then takes out spare scraper 7 out of storage warehouse 9, is exerted a force and is carried out to pressure head 6 It opens, scraper 7 is fixed by collet 8 with main body 1, then again covers tightly pressure head 6, and the hand-held force of handle 2 is by scraping Knife 7 strikes off the required automobile exhaust pipe for cutting burr, and when using, the palm of the hand is sweat, and is provided in the middle part of 1 front end face of main body soft Soft formation 3 then adsorbs hand perspiration by the sweat-absorbing layer 32 of 31 front end of layer body, then by layer of silica gel 33 and froth bed 34 into Row double protection has reached and can guarantee the comfort used, and to the beneficial effect that hand perspiration is drawn, solving the prior art makes Used time can not carry out absorbing sweat, and when stress be easy to cause the problem of hand discomfort, and when scraping blade 7 is passivated, 1 front end face right end of main body is set Knife sharpening device 4 has been set, pulling force then is applied to kerve 42, cabinet 41 is pulled out by kerve 42, then protecting cover 46 is applied Add pulling force, slided in card slot 44 by convex block 45, protecting cover 46 is pulled out from the place position 43 in cabinet 41, finally by Whetstone 47 polishes to scraper 7, and whetstone 47 is provided with one side inclined surface, and inclined surface tilt angle is 45 degree, angle It spends moderate, polishes convenient for scraper 7, it is reusable to have reached scraper 7, and it is easy to use, improve the beneficial effect of working efficiency Fruit solves prior art scraper 7 and the problem of being easy passivation, can not carrying out convenient polishing is used for a long time.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of automobile exhaust pipe cuts burr device, including main body (1), handle (2), knob (5), pressure head (6), scraper (7), folder Head (8) and storage warehouse (9), it is characterised in that: further include soft layer (3) and knife sharpening device (4), in main body (1) rear end face Portion is provided with handle (2), is provided with soft layer (3) in the middle part of main body (1) front end face, main body (1) the front end face right end is set It is equipped with knife sharpening device (4), is threadedly coupled on the outside of middle part and knob (5) left end in main body (1) right side, the main body (1) left side is provided with pressure head (6), and middle part is provided with scraper (7) in the pressure head (6), the internal a quarter of the main body (1) Place is provided with collet (8), and middle part and scraper (7) external right end progress grafting, the main body (1) are internal right in collet (8) Upper end is provided with storage warehouse (9), and the soft layer (3) is by layer body (31), sweat-absorbing layer (32), layer of silica gel (33) and froth bed (34) Composition, layer body (31) front end face are provided with sweat-absorbing layer (32), and sweat-absorbing layer (32) rear end face passes through seccotine and silica gel Layer (33) front end face is bonded, and layer of silica gel (33) rear end face is glued by seccotine and froth bed (34) front end face It connects, froth bed (34) rear end face is by carrying out be bonded, the knife sharpening device (4) in the middle part of seccotine and main body (1) front end face It is made of cabinet (41), kerve (42), place position (43), card slot (44), convex block (45), protecting cover (46) and whetstone (47), institute It states cabinet (41) front end face upper end to be provided with kerve (42), middle part is provided with place position (43) in the cabinet (41), described to put It sets left and right ends on the inside of storehouse (43) to be provided with card slot (44), on the inside of the card slot (44) and convex block (45) outside carry out activity company It connects, is fixedly connected on the inside of the convex block (45) with protecting cover (46) left and right ends middle part, middle part setting in the protecting cover (46) Have whetstone (47), is flexibly connected on the outside of the cabinet (41) with main body (1) front end face right end.

2. a kind of automobile exhaust pipe according to claim 1 cuts burr device, it is characterised in that: the sweat-absorbing layer (32) is thick Degree is 5MM.

3. a kind of automobile exhaust pipe according to claim 1 cuts burr device, it is characterised in that: the layer of silica gel (33) and Froth bed (34) thickness is identical, is 3MM.

4. a kind of automobile exhaust pipe according to claim 1 cuts burr device, it is characterised in that: on the inside of the kerve (42) It is provided with anti-skid chequer, and anti-skid chequer height of projection is 2MM.

5. a kind of automobile exhaust pipe according to claim 1 cuts burr device, it is characterised in that: card slot (44) internal diameter Size is greater than convex block (45) outer diameter 1.8MM.

6. a kind of automobile exhaust pipe according to claim 1 cuts burr device, it is characterised in that: the whetstone (47) sets It is equipped with one side inclined surface, and inclined surface tilt angle is 45 degree.

7. a kind of automobile exhaust pipe according to claim 1 cuts burr device, it is characterised in that: the place position (43) is deep Degree is greater than protecting cover (46) maximum height 1CM.