CN206316509U - Arm support frid cut edge device - Google Patents

Abstract

The utility model discloses a kind of arm support frid cut edge device, including matrix, burning torch, adjusting screw rod, locking nut, support member, regulation roller and fixed idler whell；The burning torch is arranged on matrix, the locking nut is also disposed on matrix, the adjusting screw rod coordinates through locking nut and with locking nut screw thread, the support member is arranged on adjusting screw rod, the regulation roller is arranged on support member, the fixed idler whell is arranged on matrix, during processing, and the bottom surface of frid is clamped between the regulation roller and the fixed idler whell.The utility model crudy is good and stably, it can ensure that the every bit stood after cutting on side is basically unchanged (similar shape cutting) with respect to the vertical range of frid bottom surface during work, its error amount all the time much smaller than theoretical allowable error value so that ensure the station side of frid two to bottom surface the every bit height of frid length direction uniformity.

Description

Arm support frid cut edge device

Technical field

The utility model is related to machine-shaping field, relates in particular to a kind of arm support frid cut edge device.

Background technology

Quality after the processing precision direct influence of frid is welded into arm support before arm support butt welding, as shown in Figure of description 1, The station side 11 of frid two must be consistent in the every bit height of frid length direction to bottom surface 12, before this butt welding rear arm support quality Propose guarantee.

At present, ripe Large-scale professional manufacturing enterprise can purchase one 1,000,000 yuan or so of plane surely to solve this problem Side machine.However, processing the enterprise of arm support for single-piece, small lot, then can not possess the condition for purchasing edge planer because of various reasons, During processing groove screen station side, a line (using slate pencil) by hand successively can only be leaned on, is then manually cut paragraph by paragraph by line.Due to the mistake of line Difference, the thickness of slate pencil line, the change of light, the quality of operative employee's technology etc. reason so that the station side after cutting is uneven, chi It is very little either large or small, it can not always comply with one's wishes even across prolonged reconditioning, the arm support weld seam as a result welded is uneven, overall distortion Phenomenon is more universal, often results in substandard products even waste product.

Utility model content

Technical problem to be solved in the utility model be to provide it is a kind of it is simple in construction, easy make, input cost it is low, make Industry efficiency high, the good and stable arm support frid cut edge device of crudy.

In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：Arm support frid cut edge device, including Matrix, burning torch, adjusting screw rod, locking nut, support member, regulation roller and fixed idler whell；

The burning torch is arranged on matrix, and the locking nut is also disposed on matrix, and the adjusting screw rod is through locking Nut simultaneously coordinates with locking nut screw thread, and the support member is arranged on adjusting screw rod, and the regulation roller is arranged on support member On, the fixed idler whell is arranged on matrix, during processing, and the bottom surface of frid is clamped in the regulation roller and the fixed rolling Between wheel.

Further, described matrix is provided with slide rail, and the burning torch is connected on the sliding part of the slide rail.

Further, the slide rail is ball runway.

Further, described matrix is provided with runway fixed mount, and the slide rail is arranged on runway fixed mount.

Further, the locking slot in bar shaped along the glide direction extension of slide rail is provided with the runway fixed mount, First bolt passes through the sliding part and locking slot of slide rail, and the first nut for locking is connected with first bolt.

Further, it is connected with to be provided with burning torch fixture, the burning torch fixture on the sliding part of the slide rail and cuts Rifle holder.

Further, the burning torch holder includes U-clamp plate, and the second bolt passes through two sides of U-clamp plate, and described The second nut for locking is connected with second bolt, the burning torch is clamped in the area that U-clamp plate and the second bolt are surrounded Between.

Further, the quantity of the burning torch holder is in two or more, in a row side by side, the row of the burning torch holder The glide direction of column direction and slide rail has the angle more than 1 degree.

Further, also including top roller, the top roller is arranged on matrix, during processing, and the station side of frid is resisted against Push up on roller.

Further, the quantity of the regulation roller and the fixed idler whell is in two or more, and the regulation is rolled Take turns, position identical with the fixed idler whell quantity corresponding.

The beneficial effects of the utility model are：

The utility model crudy it is good and stably, during work can ensure that cut after station side on every bit with respect to frid bottom surface Vertical range be basically unchanged (similar shape cutting), its error amount is all the time much smaller than theoretical allowable error value, so as to ensure groove The station side of plate two to bottom surface the every bit height of frid length direction uniformity.

The utility model is simple in construction, compact, and small volume is lightweight, easily makes, and low cost is conveniently adjusted and repaired, It is simple to operate and only need 1 people, foolproof operation is belonged to during operation, labor intensity is relatively low but operating efficiency is higher, using not only environmental protection but also Energy-conservation.

The utility model has special clamping, a detent mechanism without as large scale equipment edge planer, the utility model with Above Liang Tao mechanisms are instead of naturally by means of simple structure and handling characteristics, even frid bottom surface is uneven when using or bends, this Utility model also can guarantee that the every bit on the cut surface on station side is consistent all with the vertical linearity size of bottom surface.

The utility model is applied to process before the frid butt welding of various longer rectangular solder arm supports, can be for single-piece, small The demand of batch production enterprises.

The utility model is relative to pure hand cut, using considerably reducing labor intensity, improve operating efficiency； It is simple to operate, adjustment, it is easy to maintenance；Effectively it ensure that crudy；It is not high to the skill set requirements of operative employee, it is all to understand some cutting The personnel of operation are all operable.

The utility model is processed relative to edge planer, and device volume is small lightweight, and a people can easily move, place, almost Station space is not accounted for；Edge planer and ground are bulky, and space-consuming is relatively very big；The utility model makes total cost (material by oneself Material, manual manufacture etc.) less than 1,000 yuan, the cost compared to edge planer one at 1,000,000 yuan or so, to small enterprise or single-piece The enterprise of small lot batch manufacture is subjected to, and the effect of 1,000,000 yuan of edge planers is served with hundreds of yuan of cost of manufacture input；This The intimate foolproof operation of use of utility model, as long as meeting the equal of welder is started to work；The utility model category self-control is purely mechanic Product, noiseless when operating when in use consumes energy extremely low, using achieving environmental protection and energy saving.

Brief description of the drawings

Fig. 1 is the cross-sectional view of frid.

Fig. 2 is the structural scheme of mechanism of the embodiment of the utility model one.

Fig. 3 is Fig. 2 top view.

Fig. 4 is Fig. 2 A-A section view rotation figures.

Fig. 5 is Fig. 2 Q direction views.

In accompanying drawing the mark of each part for：It is 2 matrixes, 21 top boards, 22 side plates, 3 burning torches, 4 adjusting screw rods, 5 locking nuts, tight Determine bolt 51,61 support members, 62 runway fixed mounts, 621 locking slots, 622 first bolts, 623 first nuts, 63 burning torches to fix Part, 64 burning torch holders, 641U clevis plate, 642 second bolts, 643 second nuts, 7 regulation rollers, 8 fixed idler whells, 9 slide Rail, 10 top rollers.

Embodiment

The utility model is further described below in conjunction with the accompanying drawings：

Referring to Fig. 2, Fig. 3, Fig. 4 and Fig. 5.

The arm support frid cut edge device of the embodiment of the utility model one, including matrix 2, burning torch 3, adjusting screw rod 4, locking screw Mother 5, support member 61, regulation roller 7 and fixed idler whell 8；

The burning torch 3 is arranged on matrix 2, and the locking nut 5 is also disposed on matrix 2, and the adjusting screw rod 4 runs through Locking nut 5 simultaneously coordinates with the screw thread of locking nut 5, and the support member 61 is arranged on adjusting screw rod 4, and the regulation roller 7 is set Put on support member 61, the fixed idler whell 8 is arranged on matrix 2, during processing, the bottom surface 12 of frid is clamped in the regulation Between roller 7 and the fixed idler whell 8.

The arm support frid cut edge device of the present embodiment clamps frid by adjusting roller and fixed idler whell, in general, It is the length direction cutting station side along frid during processing, therefore, the rotary shaft of regulation roller and fixed idler whell complies with frid edge Its length direction is moved, during processing, and frid is under regulation roller and fixed idler whell clamping, and it is effectively fixed not only to obtain Position, and touched along longitudinal direction by manpower or with pulley mechanism pulling device just can be made to do rectilinear translation, frid is rolled in regulation Slide, so, on the premise of other factorses are constant, be arranged on matrix along the length direction of frid between wheel and fixed idler whell Burning torch can alongst cut the station side of frid, just can ensure that during work after cutting stand side on every bit with respect to frid The vertical range of bottom surface is basically unchanged (similar shape cutting), and its error amount is all the time much smaller than theoretical allowable error value, so as to protect Demonstrate,prove the station side of frid two to bottom surface the every bit height of frid length direction uniformity, and when using need not use gas, electricity consumption, behaviour Make noiseless, so the use of the present apparatus is achieving environmental protection and energy saving.

In addition, by rotating adjusting screw rod, the spacing between roller and fixed idler whell can be adjusted, not only facilitate groove Plate is stretched into, and can adapt to the demand of different-thickness frid.

In specific implementation, matrix 2 includes the top board 21 and two blocks of vertical side plates 22 of one piece of level, and fixed idler whell 8 is connected The inner surface of one of side plate 22, locking nut 5 is connected to the inner surface of another block of side plate 22, locking nut 5 and regulation Screw rod 4 is horizontally disposed, and support member 61 is plate, and it is connected to adjusting screw rod 4 close to one end of fixed idler whell 8, and regulation roller 7 connects It is connected on the one side of the close fixed idler whell 8 of support member 61.So design, it is simple and reasonable for structure, it is easy to the group between each part Dress, and installation accuracy is good.Certainly, matrix 2 can also be designed to other shapes, as long as can meet the installation of each part, be made Demand, the utility model is not particularly limited.

In this implementation, the quantity of the regulation roller 7 and the fixed idler whell 8 is in two or more, and the regulation Roller 7 is identical with the quantity of fixed idler whell 8, position is corresponding.The chucking power that so design regulation roller is formed with fixed idler whell Symmetrically, clamping effect is more stable, reliable；Adjusting screw rod 4 sets two, is distributed along frid length direction, it is ensured that support member And the mobile accuracy of roller is adjusted thereon；Tapped through hole is provided with locking nut 5, tapped through hole is connected with tight fixed bolt 51, Adjusting screw rod, which can be pushed against, positions it.

Preferably, the quantity of the fixed idler whell 8 is four, and four fixed idler whells 8 are lined up according to the long cross direction of frid Two rows two are arranged, by checking, and this Design Orientation is reliable, disclosure satisfy that the demand of most of frid.

In the present embodiment, described matrix 2 is provided with slide rail 9, and the burning torch 3 is connected on the sliding part of the slide rail 9.Adopt This structure is used, the position of burning torch, in general, the slip side of slide rail can be adjusted according to the different height demand on frid station side To should be parallel to frid station side.A kind of slide rail 9 illustrated in figure is ball runway, and ball runway sliding effect is good and reliable.

In the present embodiment, described matrix 2 is provided with runway fixed mount 62, and the slide rail 9 is arranged on runway fixed mount 62. A kind of runway fixed mount 62 illustrated in figure is the U-type groove body of bar shaped, and ball runway is fixed on the interior table of U-type groove body side wall The locking slot 621 in bar shaped along the glide direction extension of slide rail 9, the first bolt are provided with face, the opposite side wall of U-type groove body 622 pass through the sliding part and locking slot 621 of slide rail 9, and the first nut for locking is connected with first bolt 622 623.When needing adjustment burning torch, the first nut 623 is loosened, the sliding part of shifting sledge 9 after being determined after position, then tightens the One nut 623.The design of said structure, is easy to adjust, position and lock.

In the present embodiment, it is connected with burning torch fixture 63, the burning torch fixture 63 and sets on the sliding part of the slide rail 9 Burning torch holder 64 is equipped with, burning torch fixture 63 is plate-like piece.

In the present embodiment, the quantity of the burning torch holder 64 is in two or more, in a row side by side, the burning torch holder 64 orientation has the angle more than 1 degree with the glide direction of slide rail 9.Using this structure, after installation, the pikestaff of burning torch There is certain angle with the glide direction of slide rail 9, so by adjusting position of the burning torch between burning torch holder, it is possible to phase The gap X between the cutting torch of burning torch and the station side of frid should be adjusted.

In specific implementation, burning torch holder 64 is provided with two, and the pikestaff and rifle neck of burning torch are clipped in respectively, can all be realized Effective fixation of burning torch, the orientation of burning torch holder 64 and the angle of the glide direction of slide rail 9 are 13 degree, that is, are had preferably Flexible adjustment.

In this implementation, the burning torch holder 64 includes U-clamp plate 641, and the second bolt 642 passes through the two of U-clamp plate 641 The second nut 643 for locking is connected with side, and second bolt 642, the burning torch 3 is clamped in U-clamp plate 641 and second interval that surrounds of bolt 642.This design structure is simple, dismounting, easy to adjust quick, it is only necessary to pass through second Nut 643, it is possible to facilitate the installation and removal of burning torch, and clamp it is firm, stably.

In this implementation, also including top roller 10, the top roller 10 is arranged on the inner surface of top board 21, during processing, frid Station side be resisted against top roller 10 on.Similarly, the rotary shaft of top roller is complied with frid and moved along its length direction.Top Roller plays further positioning action, in specific implementation, and top roller sets two.

During specific implementation, each roller can use setting between small bearing (6002/ deep groove ball bearing), each part in the present apparatus Put, connect and fix and use the small dimension fasteners such as bolt, matrix, support member, fixture, holder etc. uses conventional steel sheet etc. Material is made by oneself, easily makes.

The present embodiment arm support frid cut edge device elemental operation program is as follows：

(1) prepare：Often cut a groove edges of boards and have to check for the cutting torch of a burning torch, should be immediately if having abrasion excessive or damaging Change Xin Zui；Each fastener is checked, if there have loosening to step up to be solid；Check that each bearing rotates situation, need to confirm intact；Check frid Whether the debris such as welding slag or uneven phenomenon are had on the Liang great faces of bottom surface and on the outside on station side to be cut, if reconditioning should be subject to by having.

(2) calibrate：The second nut of burning torch holder is unclamped first, burning torch is retracted；Turn adjusting screw rod so that adjust Save spacing >=7mm between roller and fixed idler whell；The present apparatus is inserted into frid；Adjusting screw rod is adjusted back, until the present apparatus is in frid On to walk up and down freely and rock gap be minimum (≤0.2mm)；For the drawing size adjusting burning torch on frid station to be cut side Position, confirms that (or through test tapping) can after errorless.

(3) cut：100mm seams are first cut in advance by drawing size, have then been checked first test tapping 20mm of size or so, have been retracted inspection Survey, finally confirm that the errorless pulley handle (or hand push) that can shake continuously is cut.In operation, operator must be according to actual cutting Situation, at the uniform velocity promotes the present apparatus as far as possible, must pay close attention to cutting operation the moment, if finding to have abnormal should immediately cease fire to move back some distance inspection Look into, cutting can be continued after fixing a breakdown and confirming normally, until a line has been cut.

(4) terminate：When cutting the arm support frid of same specification, while only need to retract adjusting screw rod just can remove dress after having cut The another side for being inserted into frid is put, chatting propulsion adjusting rod by the 2nd article repeats aforesaid operations；If while to cut another after having cut The frid side of one specification arm support, then need the repeatedly above 2, the job content of 3 two.

The utility model burning torch is adjusted to be connected as a single entity with cut lengths adjustment functional entity, but moving direction is different.Burning torch Cut lengths need to be adjusted therewith after adjustment；The adjustment of cut lengths is not constrained burning torch but；Two adjusting screw rods are mutually constrained, The direction of travel that four-room suite gap adjusts roller is automatically determined when using.

Present apparatus Design Thinking is careful, ingenious, only with several rollers because installation site is different, just can be complete after simple adjustment Accurately translation into different size stations side is cut.

The present apparatus can be more than 200mm, two station side width dimensions between 125-240mm, length 5m to base width size Precisely cut on the station side of self-control frid two above, it is adaptable to processed before the frid butt welding of various longer rectangular solder arm supports, Mainly for single-piece, small lot batch manufacture enterprise.

(category is single for the high spray fire fighting truck that Anhui Province " vast fire-fighting technology joint-stock company of Mingguang City " is produced in before in August, 2014 Part, small serial production) its arm support frid processing be always manual operations, manual control, without any quality assurance tool.So that arm Frame welding quality does not increase all the time, is embodied in that weld seam is uneven, the distortion of arm body, return the later stage assembling bring it is larger Trouble.As there is a large arm in May, 2014 because twisting coefficient is excessive, it is impossible to assemble and scrap.Certain reason is many, but warp Repeatedly analysis and research, topmost reason is then that the station side of frid two is unstable caused to the size of its bottom surface.

Since having used the present apparatus, size unsteady phenomena of the station side of frid two to its bottom surface is prevented substantially.Over 2 years None is overproof for the arm support of production, the later stage assembling again because arm support distortion and caused by operation be obstructed.Extensively by operative employee and correlation The favorable comment of personnel.

It should be understood that example as described herein and embodiment are not limited to the utility model only for explanation, this Art personnel can make various modifications or change according to it, all within spirit of the present utility model and principle, be made Any modifications, equivalent substitutions and improvements etc., should be included within protection domain of the present utility model.

Claims (10)

1. arm support frid cut edge device, it is characterised in that：Including matrix (2), burning torch (3), adjusting screw rod (4), locking nut (5), support member (61), regulation roller (7) and fixed idler whell (8)；

The burning torch (3) is arranged on matrix (2), and the locking nut (5) is also disposed on matrix (2), the adjusting screw rod (4) run through locking nut (5) and coordinate with locking nut (5) screw thread, the support member (61) is arranged on adjusting screw rod (4), The regulation roller (7) is arranged on support member (61), and the fixed idler whell (8) is arranged on matrix (2), during processing, frid Bottom surface be clamped in it is described regulation roller (7) and the fixed idler whell (8) between.

2. arm support frid cut edge device as claimed in claim 1, it is characterised in that：Described matrix (2) is provided with slide rail (9), The burning torch (3) is connected on the sliding part of the slide rail (9).

3. arm support frid cut edge device as claimed in claim 2, it is characterised in that：The slide rail (9) is ball runway.

4. arm support frid cut edge device as claimed in claim 2 or claim 3, it is characterised in that：Described matrix (2) is solid provided with runway Determine frame (62), the slide rail (9) is arranged on runway fixed mount (62).

5. arm support frid cut edge device as claimed in claim 4, it is characterised in that：Edge is provided with the runway fixed mount (62) The locking slot (621) in bar shaped of the glide direction extension of slide rail (9), the first bolt (622) passes through the sliding part of slide rail (9) With the first nut (623) for locking is connected with locking slot (621), and first bolt (622).

6. arm support frid cut edge device as claimed in claim 2 or claim 3, it is characterised in that：Connect on the sliding part of the slide rail (9) It is connected on burning torch fixture (63), the burning torch fixture (63) and is provided with burning torch holder (64).

7. arm support frid cut edge device as claimed in claim 6, it is characterised in that：The burning torch holder (64) includes U-shaped Clamping plate (641), the second bolt (642) passes through two sides of U-clamp plate (641), and is connected with use on second bolt (642) In the second nut (643) of locking, the burning torch (3) is clamped in the area that U-clamp plate (641) and the second bolt (642) are surrounded Between.

8. arm support frid cut edge device as claimed in claim 6, it is characterised in that：The quantity of the burning torch holder (64) exists Two or more, in a row side by side, the orientation of the burning torch holder (64) has with the glide direction of slide rail (9) is more than 1 The angle of degree.

9. the arm support frid cut edge device as described in claim 1 or 2 or 3, it is characterised in that：Also include top roller (10), institute State top roller (10) to be arranged on matrix (2), during processing, the station side of frid is resisted against on top roller (10).

10. the arm support frid cut edge device as described in claim 1 or 2 or 3, it is characterised in that：The regulation roller (7) and institute The quantity of fixed idler whell (8) is stated in two or more, and the regulation roller (7) it is identical with the fixed idler whell (8) quantity, Position is corresponding.