CN204770924U - Section bar cutting process equipment - Google Patents

Section bar cutting process equipment Download PDF

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Publication number
CN204770924U
CN204770924U CN201520257328.1U CN201520257328U CN204770924U CN 204770924 U CN204770924 U CN 204770924U CN 201520257328 U CN201520257328 U CN 201520257328U CN 204770924 U CN204770924 U CN 204770924U
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CN
China
Prior art keywords
circular saw
holder
section bar
turning cylinder
plug
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Withdrawn - After Issue
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CN201520257328.1U
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Chinese (zh)
Inventor
高正彦
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Shenzhen Xinhui Hardware Products Co., Ltd.
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高正彦
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Priority to CN201520257328.1U priority Critical patent/CN204770924U/en
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Publication of CN204770924U publication Critical patent/CN204770924U/en
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Abstract

The utility model relates to a section bar cutting process equipment is suitable for the cutting process section bar, including fixture, first axis of rotation, rotary driving mechanism and transfer drive mechanism, fixture is suitable for and presss from both sides the fastening calmly with the section bar, first axis of rotation sets up along vertical, and first axis of rotation is equipped with two at least first disc saw bits, at least two first disc saw bit interval sets up, rotary driving mechanism is used for driving first axis of rotation, transfer drive mechanism is used for driving fixture at horizontal upward movement to make the section bar at horizontal upward movement and by adjacent single parts of two first disc swa blade cutting formation. The utility model provides a section bar cutting process equipment can realize a plurality of products of single processing, and its machining efficiency is high, and size precision is high.

Description

Section steel cutting process equipment
Technical field
The utility model relates to cutting processing technical field, particularly a kind of section steel cutting process equipment.
Background technology
In some electronic products, all can relate to some structural members is be processed to form by the section steel cutting of correspondence, the parts such as the tobacco rod of such as attaching plug, power pack, electronic cigarette.For attaching plug, attaching plug is a kind of power taking structure, the plug pin on attaching plug is inserted into socket or wall plug gets final product power taking, and that is, plug pin is for from power supply power taking.Along with the quickening of internationalization process, increasing electronic product enters international market, the normal use in country variant and area can be adapted to for the ease of electronic product, therefore, the country of various criterion must be applicable to as attaching plug, thus, the specification of attaching plug also forms the specification being applicable to each country variant or area gradually, and such as U.S. rule plug, English are advised plug, beaten up rule plug etc.
With reference to shown in Fig. 1, for English rule plug, the plug pin of this English rule plug comprises head and lead portion integrated with described head, and the two sides of described lead portion and described head both sides are formed a step surface respectively.And in the process of this plug pin, one of them processing link is by shaping plug section bar (as shown in Figure 2), form single plug pin by cutting mode cutting.But, in current plug pin processing, section bar is fixed, undertaken by single cast-cutting saw slice, due in cast-cutting saw slice cutting movement process and produce resistance between section bar, this resistance makes section bar produce skew to a certain degree again, therefore, the surface that cutting is formed is not absolute plane, and can make inclined-plane, its scale error is larger, need to carry out follow-up secondary operations, such as carry out secondary operations by carving machine, to meet dimensional requirement, so, the efficiency of its processing is very low, cost is very high, and single can only be processed to form a plug.Meanwhile, the product inferior quality be processed to form, the uniformity of quality is poor, and the precision of size cannot reach requirement.
Utility model content
Main purpose of the present utility model is, for above-mentioned deficiency of the prior art, provides a kind of section steel cutting process equipment being applicable to English rule plug.
The technical scheme that the utility model solution prior art problem adopts is: a kind of section steel cutting process equipment, is suitable for cutting processing section bar, comprises:
Clamping device, described clamping device is suitable for described section bar to be fixedly clamped;
First turning cylinder, described first turning cylinder is longitudinally arranged, and described first turning cylinder is provided with at least two the first circular saw bits, and described at least two described first circular saw bit intervals are arranged;
Rotary drive mechanism, described rotary drive mechanism is in order to drive described first turning cylinder;
Moving drive mechanism, described moving drive mechanism moves in the horizontal in order to drive described clamping device, is formed single parts to make described section bar move in the horizontal by adjacent two described first circular saw bit cuttings.
Preferably, described clamping device comprises the first holder, the second holder and clamping drive mechanism;
Described first holder and the second holder include at least two plate-like pieces of setting, described at least two plate-like pieces are arranged in longitudinal separation, and the free end of each described plate-like piece has a clamping end face, the width of described clamping end face is less than the width of described single parts, and the distance between adjacent two described plate-like pieces is slightly larger than the width of described first circular saw;
At least two plate-like pieces of described first holder and at least two plate-like pieces one_to_one corresponding in the horizontal of described second holder, have the predetermined gap being suitable for clamping section between the clamping end face of plate-like piece described in transversely corresponding two;
Described clamping drive mechanism in order to drive described first holder and the second holder laterally bringing together or separately, to make transversely two relative plate-like piece clampings or to unclamp described section bar.
Preferably, described section bar is the plug section bar for being processed to form plug; Described plug comprises head and lead portion integrated with described head, and the two sides of described lead portion and described head both sides are formed a step surface respectively;
Also comprise the second turning cylinder, described second turning cylinder is parallel to be positioned at the below of described first turning cylinder and to offset preset distance to the left or to the right relative to described first turning cylinder in the horizontal, described second turning cylinder is provided with at least two the second circular saw bits, described at least two the second circular saw bits every setting and with described at least two the first circular saw bit one_to_one corresponding;
Distance between adjacent two described first circular saw bits is substantially equal to the width of described lead portion, and the width of described first circular saw bit is greater than the described step surface width of twice;
Distance between adjacent two described second circular saw bits is substantially equal to the width of described head, and the width that the width of described second circular saw bit equals described first circular saw bit deducts the described step surface width of twice.
Preferably, the free end end face of the lead portion of described plug pin is provided with a breach;
Described first turning cylinder is provided with for cutting the three-at om system saw blade forming described breach between the first circular saw bit described in adjacent two.
Preferably, the head both sides of described plug pin have a chamfering respectively;
Described second turning cylinder is provided with the 4th circular saw bit for excising a formation chamfering described in adjacent two between the second circular saw bit and for excising the 5th circular saw bit forming another chamfering.
Preferably, also comprise feed mechanism, described feed mechanism in order to push described plug section bar in described clamping device.
Preferably, also comprise:
Fixed platform;
Moving platform, described moving platform transversely can be configured in the side of described fixed platform slidably, and described clamping device is arranged on described moving platform, and described rotary drive mechanism, the first turning cylinder and the second turning cylinder are installed on the opposite side of described fixed platform.
Preferably, described moving platform is provided with a support, described first holder and laterally relative being arranged on described support of the second holder, and is located between the first turning cylinder and the second turning cylinder;
Described first holder is relative with described support fixing, described second holder is transversely slidably installed on described support, described clamping drive mechanism is fixedly installed in described support, and is connected with described second holder to drive described second holder transverse movement.
Preferably, described feed mechanism comprises fixed pedestal, feeding telescoping cylinder and compresses telescoping cylinder, described fixed pedestal is fixedly installed in described moving platform and described fixed pedestal is provided with a sliding seat, and described feeding telescoping cylinder is fixedly installed on described fixed pedestal and with described sliding seat and is connected to drive described sliding seat longitudinal sliding motion;
Described sliding seat is provided with one towards described predetermined gap and the penetrating via suitable with described plug section bar, described compression telescoping cylinder is installed on the top of described sliding seat, and the expansion link free end of described compression telescoping cylinder connects a compact heap, described compact heap is slidably arranged in described penetrating via, in order to compress the plug section bar in described penetrating via.
Preferably, also comprise feeding pressure mechanism, described feeding pressure mechanism comprises compressing member and lift drive mechanism, and described compressing member is arranged at the top of described predetermined gap, and described lift drive mechanism is in order to drive described compressing member to rise or to decline.
According to the section steel cutting process equipment that the utility model provides, the multiple product of single process can be realized, its working (machining) efficiency is high, be the several times of conventional process tools, and the dimensional accuracy of the plug pin of processing is high, more high dimensional accuracy requirement can be met, in addition, the quality of each product of processing is high, and the uniformity of quality is also better.
Accompanying drawing explanation
Fig. 1 is the structural representation of English rule plug pin;
Fig. 2 is the structural representation of the plug section bar for processing plug pin;
Fig. 3 is the structural representation at the utility model embodiment section steel cutting process equipment visual angle;
Fig. 4 is the structural representation at another visual angle of the utility model embodiment section steel cutting process equipment;
Fig. 5 is the view of the machining state of the utility model embodiment section steel cutting process equipment;
Fig. 6 is the first turning cylinder in the utility model section steel cutting process equipment, the second turning cylinder, the first structural representation installed to three-at om system saw blade;
The structural representation that Fig. 7 is the first turning cylinder in the utility model section steel cutting process equipment, the second turning cylinder, the first to the 5th circular saw bit are installed.
Reference numeral:
English rule plug 100;
Lead portion 10;
Breach 101;
Head 20;
Step surface 201;
Chamfering 202;
Plug section bar 200;
The first half 20;
The latter half 21;
Section steel cutting process equipment 300;
Clamping device 30;
First holder 301;
Second holder 302;
Plate-like piece 3011,3021;
Clamping drive mechanism 303;
Support 304;
First turning cylinder 31;
First circular saw bit 311;
Three-at om system saw blade 312;
Second turning cylinder 32;
Second circular saw bit 321;
4th circular saw bit 322;
5th circular saw bit 323;
Rotary drive mechanism 33;
First motor 331;
Second motor 332;
Moving drive mechanism 34;
Feed mechanism 35;
Fixed pedestal 351;
Feeding telescoping cylinder 352;
Compress telescoping cylinder 353;
Sliding seat 354;
Penetrating via 3541;
Fixed platform 36;
Moving platform 37;
Table frame 38;
Installing rack 39;
Feeding pressure mechanism 40;
Compressing member 401.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
With reference to shown in Fig. 3, the utility model embodiment provides a kind of section steel cutting process equipment, be suitable for the various section bar of cutting processing, such as attaching plug, power pack, electronic cigarette etc., comprise clamping device 30, first turning cylinder 31, rotary drive mechanism 33 and moving drive mechanism 34.
Concrete, clamping device 30 is suitable for section bar to be fixedly clamped.First turning cylinder 31 is longitudinally arranged, and described first turning cylinder 31 is provided with at least two the first circular saw bits 311, and described at least two described first circular saw bit 311 intervals are arranged.Rotary drive mechanism 33 is in order to drive described first turning cylinder 31.Moving drive mechanism 34 moves in the horizontal in order to drive described clamping device 30, is cut form single parts to make described section bar move in the horizontal by adjacent two described first circular saw bits 311.
In concrete use procedure, by clamping device 30, section bar is gripped, section bar is vertical with the first circular saw bit 311 on the first turning cylinder 31, the first turning cylinder 31 is driven to rotate by rotary drive mechanism 33 again, then drive clamping device 30 in transverse movement by moving drive mechanism 34, when the section bar on clamping device 30 touches the first circular saw bit 311, can start to cut section bar, when the section bar on clamping device 30 moves to certain position, section bar can be cut off, make can form a single product (such as attaching plug between adjacent two the first circular saw bits 311, power pack or electronic cigarette tobacco rod etc.).
According to the section steel cutting process equipment that the utility model provides, the multiple product of single process can be realized, its working (machining) efficiency is high, be the several times of conventional process tools, and the dimensional accuracy of the plug pin of processing is high, more high dimensional accuracy requirement can be met, in addition, the quality of each product of processing is high, and the uniformity of quality is also better.
More favorably, clamping device 30 comprises the first holder 301, second holder 302 and clamping drive mechanism 303.
First holder 301 and the second holder 302 include at least two plate-like pieces 3011,3021 of setting, described at least two plate-like pieces 3011,3021 are arranged in longitudinal separation, and the free end of each described plate-like piece 3011,3021 has a clamping end face, the width of described clamping end face is less than the width of described single parts, and the distance between adjacent two described plate-like pieces 3011,3021 is slightly larger than the width of described first circular saw.
At least two plate-like pieces 3011,3021 of the first holder 301 and at least two plate-like pieces 3011,3021 one_to_one corresponding in the horizontal of described second holder 302, have the predetermined gap being suitable for clamping section between the clamping end face of plate-like piece 3011,3021 described in transversely corresponding two; That is, time bringing together when the first holder 301 and the second holder 302 relative motion, plug section bar 200 can be fixedly clamped by the clamping end face of the plate-like piece 3021 that the clamping end face of the first holder 301 plate part 3011 is corresponding with on the second holder 302.
Clamping drive mechanism 303 in order to drive described first holder 301 and the second holder laterally bringing together or separately, to make transversely two relative plate-like piece clampings or to unclamp described section bar.That is, clamping drive mechanism 303 drives driving first holder 301 and the second holder 302 relative motion and clamps plug section bar 200.
Owing to adopting the plate-like piece 3011 at multiple interval, 3021 clamp, and each first circular saw bit 311 is just located at two adjacent plate-like pieces 3011, cutting processing is carried out between 3021, and the single parts 100 formed after cutting clamp two relative plate-like pieces 3011, 3021, so, this method of clamping, plug section bar 200 fixation in process can be kept reliable, the scale error that skew etc. causes can not be there is because of Cutting Drag, that is, this method of clamping, while ensure that multiple first circular saw bit 311 processes multiple plug pin 100 simultaneously, can ensure that the dimensional accuracy of the parts 100 processed is higher, the quality of parts 100 of processing and the uniformity of quality also higher.
In a particular application, can by the size of adjustment first circular saw bit, zigzag fashion, the rotating speed etc. of the first turning cylinder 31, can the dimensional requirement that reaches of regulation and control split requirement and tangent plane fineness etc.
It should be noted that, the present embodiment provides section steel cutting process equipment, be applicable to once directly cut off shaping product, rule plug, power pack, electronic cigarette tobacco rod such as, and product be all once cut off namely plastic, and for other products, such as English rule plug, because there is step surface both sides, so can not once directly cut off shaping.
Below for English rule plug, illustrate and be suitable for cutting the section steel cutting process equipment that plug section bar forms English rule plug.English rule plug 100 generally comprises head 20 and lead portion 10 integrated with head 20, and the two sides of lead portion 10 and head 20 both sides are formed a step surface 201 respectively.In the process of this English rule plug 100, one of them processing link is by shaping plug section bar 200 (as shown in Figure 2), single English rule plug 100 is formed by cutting mode cutting, concrete, this plug section bar 200 is made up of upper part and lower part, upper part forms the lead portion 10 of English rule plug 100 through vertical cutting, and lower part forms the head 20 of English rule plug 100 through vertical cutting.
With reference to shown in Fig. 3 to Fig. 4 and Fig. 6 to Fig. 7, the utility model embodiment provides a kind of section steel cutting process equipment 300, be suitable for plug section bar 200 being processed into English rule plug 100, this section steel cutting process equipment 300 comprises clamping device 30, first turning cylinder 31, second turning cylinder 32, rotary drive mechanism 33 and moving drive mechanism 34.
Specifically, clamping device 30 is suitable for plug section bar 200 to be fixedly clamped.Such as, in Fig. 2, the thickness direction of plug section bar 200 can be clamped in by clamping device 30, make plug section bar 200 keep upright state.
First turning cylinder 31 is longitudinally arranged, and the first turning cylinder 31 is provided with at least two the first circular saw bits 311, at least two the first circular saw bit 311 intervals are arranged, distance between adjacent two the first circular saw bits 311 is substantially equal to the width of lead portion 10, and the width of the first circular saw bit 311 is greater than step surface 201 width of twice.Such as, in Fig. 3 to 7 example shown, the first circular saw bit 311 that first turning cylinder 31 is arranged is four, four the first circular saw bits 311 are intervally installed, and distance between adjacent two the first circular saw bits 311 is equal, are all the width of the lead portion 10 being substantially equal to English rule plug 100.
This first circular saw bit 311 is for the first half 20 of plug section bar 200 from up to down being cut the lead portion 10 forming English rule plug 100, when distance between adjacent two the first circular saw bits 311 is just substantially equal to the width of lead portion 10, when adjacent first circular saw bit 311 cuts plug section bar 200 simultaneously, then just can form lead portion 10 between two the first circular saw bits 311.
Second turning cylinder 32 is parallel to be positioned at the below of the first turning cylinder 31 and to offset preset distance to the left or to the right relative to the first turning cylinder 31 in the horizontal, second turning cylinder 32 is provided with at least two the second circular saw bits 321, at least two the second circular saw bits 321 every setting and with described at least two the first circular saw bit 311 one_to_one corresponding, distance between adjacent two the second circular saw bits 321 is substantially equal to the width of described head 20, and the width that the width of the second circular saw bit 321 equals the first circular saw bit 311 deducts described step surface 201 width of twice.Corresponding, in Fig. 3 to 7 example shown, the second turning cylinder 32 is also provided with four the second circular saw bits 321, the distance between adjacent two the second circular saw bits 321 is equal, and respectively with four the first circular saw bit 311 one_to_one corresponding on the first turning cylinder 31.
Second circular saw bit 321 is the heads 20 for cutting that is bottom-up for the latter half 21 of plug section bar 200 being formed English rule plug 100, when distance between adjacent two the second circular saw bits 321 is just substantially equal to the width of head 20, when adjacent second circular saw bit 321 cuts plug section bar 200 simultaneously, then just can form head 20 between two the second circular saw bits 321.
Owing to wanting forming station terrace 201 between lead portion 10 both sides and head 20, so, first circular saw bit 311 needs to have certain width, so, when the first circular saw bit 311 cuts, cut part is cut with debris form, can form vertical bar v notch v 101 in the upper part of plug section bar 200.And the second circular saw bit 321 is relative with the first circular saw bit 311 and width is less than the first circular saw bit 311, so after the cutting of the first circular saw bit 311 forms bar v notch v 101, when second circular saw bit 321 is cut to above-mentioned bar v notch v 101 more from bottom to top, can by sawed-off for plug section bar 200, so, bar v notch v 101 is by one-to-two, a step surface 201 is formed respectively in the both sides of the second circular saw bit 321, wherein the step surface 201 of side is formed on previous English rule plug 100, and the step surface 201 of opposite side is formed on rear English rule plug 100.Certainly, also first can be cut from bottom to top by the second circular saw bit 321, then be cut from top to bottom by the first circular saw bit 311, so, equally, forming station terrace 201 can be cut.
It should be noted that, width due to the second circular saw bit 321 adds that step surface 201 width of the first circular saw bit 311 both sides just equals the width of the first circular saw bit 311, that is, the width of step surface 201 is determined jointly by the width of the first circular saw bit 311 and the second circular saw bit 321, therefore, as long as select the first circular saw bit 311 and the second circular saw bit 321 of rational width, the English rule plug 100 meeting dimensional requirement can be cut out.
Rotary drive mechanism 33 rotates in order to drive described first turning cylinder 31 and the second turning cylinder 32, when the first turning cylinder 31 and the second turning cylinder 32 rotate, the first circular saw bit 311 and the second circular saw bit 321 can be driven to rotate, thus pin formation is cut.
Moving drive mechanism 34 moves in the horizontal in order to drive described clamping device 30, formed a side and a step surface 201 of lead portion 10 by a cutting in adjacent two the first circular saw bits 311 to make plug section bar 200 move in the horizontal, another side and another step surface 201 of forming lead portion 10 is cut by another first circular saw bit 311, and by a side of a cutting formation head 20 in adjacent two the second circular saw bits 321, cut another side forming described head 20 by another second circular saw bit 321.Such as shown in Fig. 5, clamping device 30 is clamped between the first turning cylinder 31 and the second turning cylinder 32 by adding plug-type material 200, when moving drive mechanism 34 drives clamping device 30 and plug section bar 200 moves between the first turning cylinder 31 and the second turning cylinder 32, namely cut by the first circular saw bit 311 and the second circular saw bit 321.
With reference to shown in Fig. 5, specific works process is as follows: first clamped by plug section bar 200 by clamping device 30, drive clamping device 30 and plug section bar 200 in the horizontal to left movement by moving drive mechanism 34 again, because the second turning cylinder 32 and the first turning cylinder 31 offset by certain preset distance in the horizontal, so, when moving drive mechanism 34 drives clamping device 30 and plug section bar 200 moves between the first turning cylinder 31 and the second turning cylinder 32, the latter half of plug section bar 200 touched the second circular saw bit 321 before this, namely, first cut the latter half from bottom to top by the second circular saw bit 321 pairs of plug section bars 200, when plug section bar 200 continues to move to left to certain position, the first half 20 of plug section bar 200 touches the first circular saw bit 311, namely, the first half 20 is cut from top to bottom again by the first circular saw bit 311 pairs of plug section bars 200, so, two adjacent the first circular saw bit 311 cuttings can form a lead portion 10, a head 20 be integrated with above-mentioned lead portion 10 can be formed between corresponding two adjacent the second circular saw bits 321, namely, first circular saw bit 311 forms one group of cutting tool with corresponding second circular saw bit 321, formation English rule plug 100 can be excised between two adjacent groups cutting tool.
According to the section steel cutting process equipment 300 that the utility model provides, single process multiple English rule plug 100 can be realized, its working (machining) efficiency is high, be the several times of conventional process tools, and the dimensional accuracy of the English rule plug 100 of processing is high, more high dimensional accuracy requirement can be met, in addition, the quality of each English rule plug 100 of processing is high, and the uniformity of quality is also better.
It should be noted that, near first circular saw bit of inner side (in figure the leftmost side) at least two the first circular saw bits, sawtooth can be set at the wheel face of this first circular saw bit.In addition, at wheel face and right flank, all sawtooth can also be set, because right flank is provided with sawtooth, so, on the one hand, can to 1-2, section bar front end silk sized fraction, not yielding, simultaneously, the object of material-saving can be reached, on the other hand, when the sawtooth serious wear of wheel face, the sawtooth of right flank still can cut.
With reference to shown in Fig. 6, Fig. 7, because some English is advised on plug 100 for the ease of welding, the free end end face of lead portion 10 is provided with a breach 101 being convenient to weld, so, in an embodiment of the present utility model, be provided with between two first circular saw bits 311 adjacent on the first turning cylinder 31 for cutting the three-at om system saw blade 312 forming described breach 101.Carrying out adding man-hour, when plug section bar 200 continues to move to left to certain position, the first half 20 of plug section bar 200 can touch three-at om system saw blade 312, and now, three-at om system saw blade 312 can cut and form above-mentioned breach 101.
It should be noted that, the width of breach 101 groove equals the width of three-at om system according to saw blade, so, as long as select the three-at om system saw blade 312 of suitable width, can process the breach 101 meeting dimensional requirement.
With reference to shown in Fig. 7, because head 20 both sides of some English rule plug 100 are provided with chamfering 202, so, in an embodiment of the present utility model, the second turning cylinder 32 is provided with the 4th circular saw bit 322 for excising a formation chamfering 202 described in adjacent two between second circular saw bit 321 and for excising the 5th circular saw bit 323 forming another chamfering 202.Such as shown in Fig. 7, 4th circular saw bit 322 abuts in the second previous circular saw bit 321 side, and the 5th circular saw bit 323 abuts in the side of rear second circular saw bit 321, and the sawtooth of the 4th circular saw bit 322 and the 5th circular saw bit 323 is heeling condition, and it is suitable with the chamfering 202 of head 20 both sides, so, carrying out adding man-hour, when plug section bar 200 move to left can touch the 4th circular saw bit 322 and the 5th circular saw bit 323 to the latter half time, now, 4th circular saw bit 322 and the 5th circular saw bit 323 can cut and form above-mentioned chamfering 202.
With reference to shown in Fig. 3 to Fig. 4, clamping device 30 comprises the first holder 301, second holder 302 and clamping drive mechanism 303.
First holder 301 and the second holder 302 include at least two plate-like pieces 3011,3021 of setting, at least two plate-like pieces 3011,3021 are arranged in longitudinal separation, and the free end of each plate-like piece 3011,3021 has a clamping end face, the width of clamping end face is less than the width of lead portion 10, and the distance between adjacent two plate-like pieces 3011,3021 is slightly larger than the width of the first circular saw.
At least two plate-like pieces 3011 of the first holder 301 and at least two plate-like pieces 3021 one_to_one corresponding in the horizontal of described second holder 302, have the predetermined gap being suitable for clamping plug section bar 200 between the clamping end face of two transversely corresponding plate-like pieces 3011,3021.That is, time bringing together when the first holder 301 and the second holder 302 relative motion, plug section bar 200 can be fixedly clamped by the clamping end face of the plate-like piece 3021 that the clamping end face of the first holder 301 plate part 3011 is corresponding with on the second holder 302.
Clamping drive mechanism 303, in order to drive the first holder 301 and the second holder 302 laterally bringing together or separately, clamps to make transversely two relative plate-like pieces 3011,3021 or unclamps described plug section bar 200.That is, clamping drive mechanism 303 drives driving first holder 301 and the second holder 302 relative motion and clamps plug section bar 200.
As shown in Figure 3 to Figure 4 in example, the first holder 301 and the second holder 302 include four plate-like pieces 3011,3021, and four plate-like pieces 3011 on the first holder 301 and four plate-like piece 3021 one_to_one corresponding on the second holder 302.In the first circular saw bit 311 on first turning cylinder 31 and the gap of three-at om system saw blade 312 just between adjacent two plate-like pieces 3011,3021, so, when first turning cylinder 31 rotates, first circular saw bit 311 can cut the plug section bar 200 be emerging between two plate-like pieces 3011,3021, the English rule plug 100 that cutting is formed is clamped between relative two plate-like pieces 3011,3021, unclamp the first holder 301 and the second holder 302 by clamping drive mechanism 303, shaping English rule plug 100 can drop discharging.
In the present embodiment, owing to adopting the plate-like piece 3011 at multiple interval, 3021 clamp, and each first circular saw bit 311 is just located at two adjacent plate-like pieces 3011, cutting processing is carried out between 3021, and the English rule plug 100 formed after cutting clamps two relative plate-like pieces 3011, 3021, so, this method of clamping, plug section bar 200 fixation in process can be kept reliable, the scale error that skew etc. causes can not be there is because of Cutting Drag, that is, this method of clamping, while ensure that multiple first circular saw bit 311 processes multiple English rule plug 100 simultaneously, can ensure that the dimensional accuracy of the English rule plug 100 processed is higher, the English rule quality of plug 100 of processing and the uniformity of quality also higher.
In a specific embodiment of the present utility model, clamping drive mechanism 303 can adopt clamping telescoping cylinder, such as cylinder or oil cylinder etc., the expansion link of clamping telescoping cylinder is connected with the first holder 301 or the second holder 302, so, stretch out by the expansion link clamping telescoping cylinder can draw close making the first holder 301 and the second holder 302 and plug section bar 200 is clamped, and retract by making the first holder 301 separate with the second holder 302, plug section bar 200 can be unclamped by the expansion link of clamping telescoping cylinder, so, firm grip is reliable, use easy to operate.
In a preferred embodiment of the present utility model, also comprise feed mechanism 35, feed mechanism 35 in order to push described plug section bar 200 in described clamping device 30.That is, after the first circular saw bit 311, second circular saw bit 321 has cut, feed mechanism 35 can, by plug section bar 200 pushed forward one segment distance, make clamping device 30 again clamp plug section bar 200, so, can carry out processing next time.Such as, drive clamping device 30 to be first moved to the left by moving drive mechanism 34 to process, after machining, by moving drive mechanism 34, clamping device 30 is moved right to initial position again, and drive the first holder 301 to separate with the second holder 302 by clamping drive mechanism 303, subsequently, pass through feed mechanism 35 again by between plug section bar 200 pushed forward to the first holder 301 and the second holder 302, then drive the first holder 301 and the second holder 302 to draw close and again clamped by plug section bar 200 by clamping drive mechanism 303 again.So, adopt this self-feeding mode, can increase work efficiency further.
With reference to shown in Fig. 3 to Fig. 4, in a specific embodiment of the present utility model, also comprise fixed platform 36 and moving platform 37.Fixed platform 36 can adopt one piece of fixed head, and this fixed platform 36 can be configured in a table frame 38, so that vertically fix on the ground.Moving platform 37 transversely can be configured in the side of fixed platform 36 slidably, and clamping device 30 is arranged on moving platform 37, and rotary drive mechanism 33, first turning cylinder 31 and the second turning cylinder 32 are installed on the opposite side of fixed platform 36.Such as, in Fig. 3 to Fig. 4 example shown, slide rail is provided with between the side of moving platform 37 and fixed platform 36, moving drive mechanism 34 can adopt moving telescopic cylinder, such as cylinder, oil cylinder etc., the telescoping cylinder of moving telescopic cylinder is connected with moving platform 37, stretched out by the expansion link of moving telescopic cylinder or retract and realize moving platform 37 and move left and right in the horizontal, and clamping device 30 is arranged on moving platform 37, when moving platform 37 moves, clamping device 30 can move left and right in the horizontal with plug section bar 200 compliant platform 37, so, moving platform 37 can be made, the transverse shifting of clamping device 30 and plug section bar 200 is more reliable.
More specifically, moving platform 37 is provided with support 304, first holder 301 and laterally relative being arranged on support 304 of the second holder 302, and is located between the first turning cylinder 31 and the second turning cylinder 32.First holder 301 is relative with support 304 fixing, and the second holder 302 is transversely slidably installed on support 304, and clamping drive mechanism 303 is fixedly installed in described support 304, and is connected with the second holder 302 to drive the second holder 302 transverse movement.Such as, in Fig. 3 example shown, support 304 is " U " structure, " U " structure in two relative sidewalls, wherein a sidewall is provided with installing hole, the end of the second holder 302 is slidably arranged in this installing hole, and the first holder 301 is removably installed with on another sidewall.Clamping drive mechanism 303 can adopt four to clamp telescoping cylinder, four clamping telescoping cylinders are fixed on the sidewall of support 304, and the telescoping cylinder of four clamping telescoping cylinders connects the end of the first holder 301, so, the second holder 302 can be promoted by four clamping telescoping cylinders to move.So, adopt four to clamp telescoping cylinder and can make plug section bar 200 uniform stressed, clamp more solid and reliable.
In an embodiment of the present utility model, feed mechanism 35 comprises fixed pedestal 351, feeding telescoping cylinder 352 and compresses telescoping cylinder 353, fixed pedestal 351 is fixedly installed in moving platform 37 and fixed pedestal 351 is provided with a sliding seat 354, and feeding telescoping cylinder 352 is fixedly installed on fixed pedestal 351 and with sliding seat 354 and is connected to drive sliding seat 354 longitudinal sliding motion.That is, sliding seat 354 can be driven to move towards clamping device 30 by feeding telescoping cylinder 352.
Sliding seat 354 is provided with one towards predetermined gap and the penetrating via 3541 suitable with plug section bar 200, compress the top that telescoping cylinder 353 is installed on sliding seat 354, and the expansion link free end compressing telescoping cylinder 353 connects a compact heap, compact heap is slidably arranged in penetrating via, in order to compress the plug section bar 200 in described penetrating via 3541.Namely, when plug section bar 200 is inserted in penetrating via 3541, first can promote compact heap by compression telescoping cylinder 353 move downward and the plug section bar 200 in penetrating via 3541 is compressed, push sliding seat 354 entirety by feeding telescoping cylinder 352 again to travel forward, be pushed in clamping device 30 so that pin is formed, clamped, after clamping by clamping device 30, compress telescoping cylinder 353 withdrawal to unclamp, feeding telescoping cylinder 352 drives sliding seat 354 to be back to initial position.So, smooth feeding can be realized.
More specifically, the opposite side of fixed platform 36 is provided with an installing rack 39, first turning cylinder 31 and the second turning cylinder 32 are installed on installing rack 39 pivotly, and rotary drive mechanism 33 to be fixedly installed on installing rack 39 and to be connected with the first turning cylinder 31 and the second turning cylinder 32 by driving member.That is, can the first turning cylinder 31, second turning cylinder 32 and rotary drive mechanism 33 be installed on an installing rack 39, this installing rack 39 and fixed platform 36 are relatively-stationary, and so, can be formed between moving platform 37 and installing rack 39 can the structure of horizontal relative motion.This structure formed make the first turning cylinder 31, second turning cylinder 32 and rotary drive mechanism 33 easy for installation, structure is more simply compact.
Rotary drive mechanism 33 can comprise the first motor 331 and the second motor 332, first motor 331 can be connected with the first turning cylinder 31 by driving members such as belts, rotate to drive the first turning cylinder 31, and the second motor 332 also can be connected with the second turning cylinder 32 by driving members such as belts, rotate to drive the second turning cylinder 32, so, can guarantee that the controllability of the rotating speed of the first turning cylinder 31 and the second turning cylinder 32 is higher.
More favorably, in the utility model embodiment, also comprise feeding pressure mechanism 40, feeding pressure mechanism 40 comprises compressing member 401 and lift drive mechanism, compressing member 401 is arranged at the top of described predetermined gap, and lift drive mechanism rises in order to drive described compressing member 401 or declines, in one example, this lift drive mechanism can adopt and eject cylinder, ejects cylinder and connects compressing member 401 by lever.Corresponding, the below of predetermined gap is provided with locating piece, so, when plug section bar 200 is fed through in clamping device 30 by feed mechanism 35, can first by feeding pressure mechanism 40 by plug section bar 200 to pressing to the position offseted with locating piece, to realize the location of plug section bar 200.
In sum, according to the section steel cutting process equipment 300 that the utility model provides, can realize single process multiple English rule plug 100, its working (machining) efficiency is high, is the several times of conventional process tools, and, the dimensional accuracy of the English rule plug 100 of processing is high, can meet more high dimensional accuracy requirement, in addition, the quality of each English rule plug 100 of processing is high, and the uniformity of quality is also better.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment when not departing from principle of the present utility model and aim, revising, replacing and modification in scope of the present utility model.

Claims (10)

1. a section steel cutting process equipment, is suitable for cutting processing section bar, it is characterized in that, comprising:
Clamping device, described clamping device is suitable for described section bar to be fixedly clamped;
First turning cylinder, described first turning cylinder is longitudinally arranged, and described first turning cylinder is provided with at least two the first circular saw bits, and described at least two described first circular saw bit intervals are arranged;
Rotary drive mechanism, described rotary drive mechanism is in order to drive described first turning cylinder;
Moving drive mechanism, described moving drive mechanism moves in the horizontal in order to drive described clamping device, is formed single parts to make described section bar move in the horizontal by adjacent two described first circular saw bit cuttings.
2. section steel cutting process equipment according to claim 1, is characterized in that, described clamping device comprises the first holder, the second holder and clamping drive mechanism;
Described first holder and the second holder include at least two plate-like pieces of setting, described at least two plate-like pieces are arranged in longitudinal separation, and the free end of each described plate-like piece has a clamping end face, the width of described clamping end face is less than the width of described single parts, and the distance between adjacent two described plate-like pieces is slightly larger than the width of described first circular saw;
At least two plate-like pieces of described first holder and at least two plate-like pieces one_to_one corresponding in the horizontal of described second holder, have the predetermined gap being suitable for clamping section between the clamping end face of plate-like piece described in transversely corresponding two;
Described clamping drive mechanism in order to drive described first holder and the second holder laterally bringing together or separately, to make transversely two relative plate-like piece clampings or to unclamp described section bar.
3. section steel cutting process equipment according to claim 2, is characterized in that, described section bar is the plug section bar for being processed to form plug; Described plug comprises head and lead portion integrated with described head, and the two sides of described lead portion and described head both sides are formed a step surface respectively;
Also comprise the second turning cylinder, described second turning cylinder is parallel to be positioned at the below of described first turning cylinder and to offset preset distance to the left or to the right relative to described first turning cylinder in the horizontal, described second turning cylinder is provided with at least two the second circular saw bits, described at least two the second circular saw bits every setting and with described at least two the first circular saw bit one_to_one corresponding;
Distance between adjacent two described first circular saw bits is substantially equal to the width of described lead portion, and the width of described first circular saw bit is greater than the described step surface width of twice;
Distance between adjacent two described second circular saw bits is substantially equal to the width of described head, and the width that the width of described second circular saw bit equals described first circular saw bit deducts the described step surface width of twice.
4. section steel cutting process equipment according to claim 3, is characterized in that, the free end end face of the lead portion of described plug is provided with a breach;
Described first turning cylinder is provided with for cutting the three-at om system saw blade forming described breach between the first circular saw bit described in adjacent two.
5. section steel cutting process equipment according to claim 3, is characterized in that, the head both sides of described plug have a chamfering respectively;
Described second turning cylinder is provided with the 4th circular saw bit for excising a formation chamfering described in adjacent two between the second circular saw bit and for excising the 5th circular saw bit forming another chamfering.
6. section steel cutting process equipment according to claim 3, is characterized in that, also comprise feed mechanism, and described feed mechanism in order to push described plug section bar in described clamping device.
7. section steel cutting process equipment according to claim 6, is characterized in that, also comprise:
Fixed platform;
Moving platform, described moving platform transversely can be configured in the side of described fixed platform slidably, and described clamping device is arranged on described moving platform, and described rotary drive mechanism, the first turning cylinder and the second turning cylinder are installed on the opposite side of described fixed platform.
8. section steel cutting process equipment according to claim 7, it is characterized in that, described moving platform is provided with a support, described first holder and laterally relative being arranged on described support of the second holder, and is located between the first turning cylinder and the second turning cylinder;
Described first holder is relative with described support fixing, described second holder is transversely slidably installed on described support, described clamping drive mechanism is fixedly installed in described support, and is connected with described second holder to drive described second holder transverse movement.
9. section steel cutting process equipment according to claim 7, it is characterized in that, described feed mechanism comprises fixed pedestal, feeding telescoping cylinder and compresses telescoping cylinder, described fixed pedestal is fixedly installed in described moving platform and described fixed pedestal is provided with a sliding seat, and described feeding telescoping cylinder is fixedly installed on described fixed pedestal and with described sliding seat and is connected to drive described sliding seat longitudinal sliding motion;
Described sliding seat is provided with one towards described predetermined gap and the penetrating via suitable with described plug section bar, described compression telescoping cylinder is installed on the top of described sliding seat, and the expansion link free end of described compression telescoping cylinder connects a compact heap, described compact heap is slidably arranged in described penetrating via, in order to compress the plug section bar in described penetrating via.
10. section steel cutting process equipment according to claim 9, it is characterized in that, also comprise feeding pressure mechanism, described feeding pressure mechanism comprises compressing member and lift drive mechanism, described compressing member is arranged at the top of described predetermined gap, and described lift drive mechanism is in order to drive described compressing member to rise or to decline.
CN201520257328.1U 2015-04-25 2015-04-25 Section bar cutting process equipment Withdrawn - After Issue CN204770924U (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201520257328.1U CN204770924U (en) 2015-04-25 2015-04-25 Section bar cutting process equipment

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104785851A (en) * 2015-04-25 2015-07-22 高正彦 Sectional material cutting and machining device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104785851A (en) * 2015-04-25 2015-07-22 高正彦 Sectional material cutting and machining device

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Effective date of registration: 20171101

Address after: Baoan District Xixiang street Shenzhen city Guangdong province 518000 Shu Qin Hui Road No. 8 Building 1 floor B

Patentee after: Shenzhen Xinhui Hardware Products Co., Ltd.

Address before: 724499 Hanzhoung city town high stockade Ningqiang County in Shaanxi province Han Jia Ba village five group No. 22

Patentee before: Gao Zhengyan

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AV01 Patent right actively abandoned

Granted publication date: 20151118

Effective date of abandoning: 20171201

AV01 Patent right actively abandoned