CN102909603B - Steel plate multi-roller clamping and conveying mechanism for double-sided groove miller - Google Patents

Steel plate multi-roller clamping and conveying mechanism for double-sided groove miller Download PDF

Info

Publication number
CN102909603B
CN102909603B CN201210434985.XA CN201210434985A CN102909603B CN 102909603 B CN102909603 B CN 102909603B CN 201210434985 A CN201210434985 A CN 201210434985A CN 102909603 B CN102909603 B CN 102909603B
Authority
CN
China
Prior art keywords
steel plate
bearing
pinch roller
guide wheel
roller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201210434985.XA
Other languages
Chinese (zh)
Other versions
CN102909603A (en
Inventor
张盛
杨念记
方长海
吴信保
周军记
刘新立
周洪根
钱军
孙志明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Hualian Science and Technology Group Co Ltd
Original Assignee
Wuxi Hualian Science and Technology Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuxi Hualian Science and Technology Group Co Ltd filed Critical Wuxi Hualian Science and Technology Group Co Ltd
Priority to CN201210434985.XA priority Critical patent/CN102909603B/en
Publication of CN102909603A publication Critical patent/CN102909603A/en
Application granted granted Critical
Publication of CN102909603B publication Critical patent/CN102909603B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The invention relates to a steel plate multi-roller clamping and conveying mechanism for a double-sided groove miller. An inside wallboard is connected with an outside wallboard through a connecting rod to form a machine frame; a plurality of guide wheel seats are installed on the inner side of the inside wallboard; a guide wheel is installed on the guide wheel seat; a transverse clamping oil cylinder is fixed on the outside wallboard, and the end of a piston rod of the transverse clamping oil cylinder is connected with a pressing wheel seat; a pressing wheel is installed on the pressing wheel seat and is matched with the guide wheel to clamp a steel plate from two sides; a drive roller support is installed on the machine frame; a speed reducer is fixedly installed on the inside wallboard, and the output end of the speed reducer is directly connected with a drive roller; a plurality of longitudinal pressing oil cylinders are connected with and fixed at the top of the machine frame, and the end of a piston rod of each longitudinal pressing oil cylinder is connected downwards with a slide block; a driven roller support is installed on the slide block; and a driven roller is matched with the drive roller to clamp and convey the steel plate. The steel plate multi-roller clamping and conveying mechanism has the beneficial effects that the steel plate can be ensured to be stably and smoothly conveyed to satisfy the demands of mass production; and the multi-roller clamping and conveying mechanism has the characteristics of simplicity in manufacturing, compact structure, convenience in use, stable work and the like.

Description

Steel plate double groove milling multiple roll pinch mechanism
Technical field
The present invention relates to the steel plate pinch mechanism of double groove edge milling machines, be specifically applied to divided edge of steel plate form milling and add man-hour, guarantee that steel plate is steady, the steel plate double groove milling multiple roll pinch mechanism of smooth delivery of power, belong to mechanical equipment technical field.
Background technology
Before the present invention makes, in prior art, steel plate milling adds man-hour, and the pinch mechanism that edge milling machines adopts only plays compression steel plate, prevents that steel plate milling from adding vibrations in man-hour.Double groove adds man-hour, and because milling amount is large, steel plate vibrations are large, and impeller vane is easy to wear, rust, and cutting resistance changes greatly, causes steel plate to be carried not steady, can have a strong impact on milling quality, is difficult to meet the needs of producing in enormous quantities.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of steel plate double groove milling multiple roll pinch mechanism is provided, this mechanism can meet and guarantee that steel plate is steady, smooth delivery of power, to meet production in enormous quantities needs, there is features such as making simple, compact conformation, easy to use, working stability.
According to technical scheme provided by the invention: steel plate double groove milling multiple roll pinch mechanism, is characterized in that: comprise slide block, connecting plate, longitudinally compressed oil cylinder, laterally clamping cylinder, side lining, drive roll, the first block bearing, speed reducer connecting seat, reductor, the second block bearing, cover plate, driven voller, pinch roller seat, contact roller, side sheet, connecting rod, directive wheel and wheel stand; Side lining connects to form frame by connecting rod and side sheet; The inner side of described side lining is provided with a plurality of wheel stands, and a directive wheel is installed on each wheel stand; Described horizontal clamping cylinder is fixed on side sheet, and laterally the tailpiece of the piston rod of clamping cylinder connects pinch roller seat, and a contact roller is installed on each pinch roller seat, and described contact roller and directive wheel be corresponding matching one by one, for clamp steel plate from both sides; Described drive roll is arranged on by being sleeved on the first block bearing supporting on its two ends axle journal on the side lining, side sheet of frame, reductor is fixedly mounted on side lining by speed reducer connecting seat, and the output of reductor is directly connected with drive roll and passes through key transmitting torque; The side lining of described frame, the top of side sheet are fixedly connected with a plurality of longitudinal compressed oil cylinders by connecting plate respectively, the downward connection sliding block of tailpiece of the piston rod of longitudinal compressed oil cylinder, described driven voller is arranged on slide block by the second block bearing supporting being sleeved on its two ends axle journal, the second block bearing encapsulates by cover plate, when longitudinally the piston rod of compressed oil cylinder stretches out, promoting driven voller presses down, driven voller and drive roll cooperatively interact, and clamp and carry steel plate.
As a further improvement on the present invention, described directive wheel is arranged on wheel stand by bearing mounting assembly, described bearing mounting assembly comprises wheel shaft, baffle plate, short spacer, deep groove ball bearing and middle spacer sleeve, directive wheel is arranged on wheel shaft by two deep groove ball bearing supportings, between two deep groove ball bearings, by middle spacer sleeve, be separated by, in one of them deep groove ball bearing, outer ring is respectively by step and the hole retainer ring spacing of wheel shaft, in another deep groove ball bearing, outer ring is respectively by short spacer, back-up ring and baffle limiting for hole, baffle plate is screwed on wheel stand, described contact roller is arranged on pinch roller seat by the bearing mounting assembly of same structure.
As a further improvement on the present invention, on described pinch roller seat, by little round nut, two guide posts parallel with the axis direction of horizontal clamping cylinder are installed; Described guide post is slidedly assemblied in two cylinders that pinch roller frame is provided with by fairlead, and described pinch roller frame is fixed on side sheet.
As a further improvement on the present invention, on described guide post, be set with dirt-proof boot, described dirt-proof boot is fastened on the sleeve outer end on pinch roller frame by pressing plate and screw.
As a further improvement on the present invention, described the first block bearing and the second block bearing all preferably adopt cylinder roller bearing.
compared with the prior art the present invention, has the following advantages:
The present invention can guarantee the stability of steel plate in groove Milling Processes and can be smoothly, steadily carry; Can greatly improve double groove Milling Process quality, efficiency, have again and make simple, compact conformation and the feature such as easy to use, be applicable to very much the needs of producing in enormous quantities.
Accompanying drawing explanation
Fig. 1 is the structural front view of the embodiment of the present invention.
Fig. 2 is the structure top view of the embodiment of the present invention.
Fig. 3 is the structure left view of the embodiment of the present invention.
Fig. 4 is that A-A in Fig. 2 is to cutaway view.
The specific embodiment
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in the figure: the steel plate double groove milling multiple roll pinch mechanism in embodiment is mainly by slide block 1, connecting plate 2, longitudinal compressed oil cylinder 3, guide post 4, dirt-proof boot 5, pressing plate 6, horizontal clamping cylinder 7, pinch roller frame 8, fairlead 9, roundlet nut 10, side lining 11, drive roll 12, the first block bearing 13, speed reducer connecting seat 14, reductor 15, the second block bearing 16, cover plate 17, driven voller 18, guide wheel shaft 19, baffle plate 20, pinch roller seat 21, short spacer 22, deep groove ball bearing 23, contact roller 24, middle spacer sleeve 25, side sheet 26, connecting rod 27, the parts such as directive wheel 28 and wheel stand 29 form.
As shown in Figure 1, side lining 11 connects to form frame by connecting rod 27 and side sheet 26; The inner side of described side lining 11 is provided with a plurality of wheel stands 29, and a directive wheel 28 is installed on each wheel stand 29; Described horizontal clamping cylinder 7 is fixed on side sheet 26, laterally the tailpiece of the piston rod of clamping cylinder 7 connects pinch roller seat 21, a contact roller 24 is installed on each pinch roller seat 21, and described contact roller 24 and directive wheel 28 be corresponding matching one by one, for clamp steel plate from both sides; Described drive roll 12 is arranged on by being sleeved on the first block bearing 13 supporting on its two ends axle journal on the side lining 11, side sheet 26 of frame, reductor 14 is fixedly mounted on side lining 11 by speed reducer connecting seat 15, and the output of reductor 14 is directly connected with drive roll 12 and passes through key transmitting torque; The side lining 11 of described frame, the top of side sheet 26 are fixedly connected with a plurality of longitudinal compressed oil cylinders 3 by connecting plate 2 respectively, the downward connection sliding block 1 of tailpiece of the piston rod of longitudinal compressed oil cylinder 3, described driven voller 18 is arranged on slide block 1 by the second block bearing 16 supportings that are sleeved on its two ends axle journal, the second block bearing 16 encapsulates by cover plate 17, when longitudinally the piston rod of compressed oil cylinder 3 stretches out, promoting driven voller 18 presses down, driven voller 18 cooperatively interacts with drive roll 12, clamps and carry steel plate.
The mounting means of described directive wheel 28 specifically as shown in Figure 4, directive wheel 28 is installed on guide wheel shaft 19 by bearing mounting assembly, described bearing mounting assembly comprises guide wheel shaft 19, baffle plate 20, short spacer 22, deep groove ball bearing 23 and middle spacer sleeve 25, directive wheel 28 is arranged on guide wheel shaft 19 by 23 supportings of two deep groove ball bearings, between two deep groove ball bearings 23, by middle spacer sleeve 25, be separated by, in one of them deep groove ball bearing 23, outer ring is respectively by step and the hole retainer ring spacing of guide wheel shaft 19, in another deep groove ball bearing 23, outer ring is respectively by short spacer 22, hole is spacing with back-up ring and baffle plate 20, baffle plate 20 is screwed on guide wheel shaft 19.Described contact roller 24 is installed on pinch roller seat 21, so locate to repeat no more by the bearing mounting assembly of same structure.
As shown in Figure 2 and Figure 3, on described pinch roller seat 21, by roundlet nut 10, two guide posts 4 parallel with the axis direction of horizontal clamping cylinder 7 are installed; Described guide post 4 is slidedly assemblied in two cylinders that pinch roller frame 8 is provided with by fairlead 9, and described pinch roller frame 8 is fixed on side sheet 26.Be conducive to like this improve the job stability of contact roller 24.In addition, in order to prevent that guide post 4 is infected with dust impurity, guarantee to lead precise and stable, on described guide post 4, be also set with dirt-proof boot 5, described dirt-proof boot 5 is fastened on the sleeve outer end on pinch roller frame 8 by pressing plate 6 and screw.
In the present invention, described the first block bearing 13 and the second block bearing 16 all preferably adopt cylinder roller bearing, are conducive to like this improve stability and the bearing capacity of drive roll 12 and driven voller 18.
operation principle of the present invention and the course of work are as follows:
Steel plate enters steel plate double groove milling multiple roll pinch mechanism of the present invention by rollgang; A plurality of horizontal clamping cylinder 7 actions, its piston rod stretches out, and promotion contact roller 24 moves to the direction near directive wheel 28, in the auxiliary lower location of a plurality of directive wheels 28 and from both sides clamping steel plate, strengthens clamping force and the guide effect of steel plate transverse direction; Then longitudinally compressed oil cylinder 3 actions, its piston rod stretches out, and promotes driven voller 18 and moves down, and a plurality of driven vollers 18 clamp steel plate jointly with a plurality of drive rolls 12, have strengthened the clamping force of steel plate above-below direction.Reductor 14 drives drive roll 12 rotations, drive roll 12 provides enough transmitting powers for steel plate double groove milling multiple roll pinch mechanism, stability while so guaranteeing steel plate milling, steadily carries in the time of guaranteeing again steel plate turnover multiple roll pinch mechanism, without catching phenomenon.
In addition, the two ends of described frame can also arrange respectively auxiliary support mechanism, can improve like this stability of steel plate in the course of conveying of advancing.

Claims (5)

1. steel plate double groove milling multiple roll pinch mechanism, comprises longitudinal compressed oil cylinder (3), drive roll (12), driven voller (18), directive wheel (28) and wheel stand (29), the inner side of side lining (11) is provided with a plurality of wheel stands (29), and a directive wheel (28) is installed on each wheel stand (29), it is characterized in that: also comprise slide block (1), connecting plate (2), horizontal clamping cylinder (7), side lining (11), the first block bearing (13), speed reducer connecting seat (15), reductor (14), the second block bearing (16), cover plate (17), pinch roller seat (21), contact roller (24), side sheet (26) and connecting rod (27), side lining (11) connects to form frame by connecting rod (27) and side sheet (26), described horizontal clamping cylinder (7) is fixed on side sheet (26), laterally the tailpiece of the piston rod of clamping cylinder (7) connects pinch roller seat (21), on each pinch roller seat (21), a contact roller (24) is installed, described contact roller (24) and directive wheel (28) be corresponding matching one by one, for clamp steel plate from both sides, described drive roll (12) is arranged on by being sleeved on the supporting of the first block bearing (13) on its two ends axle journal on the side lining (11), side sheet (26) of frame, it is upper that reductor (14) is fixedly mounted on side lining (11) by speed reducer connecting seat (15), and the output of reductor (14) is directly connected with drive roll (12) and passes through key transmitting torque, the side lining of described frame (11), the top of side sheet (26) is fixedly connected with a plurality of longitudinal compressed oil cylinders (3) by connecting plate (2) respectively, the downward connection sliding block of tailpiece of the piston rod (1) of longitudinal compressed oil cylinder (3), described driven voller (18) is arranged on slide block (1) by the second block bearing (16) supporting being sleeved on its two ends axle journal, the second block bearing (16) is by cover plate (17) encapsulation, when longitudinally the piston rod of compressed oil cylinder (3) stretches out, promoting driven voller (18) presses down, driven voller (18) cooperatively interacts with drive roll (12), clamp and carry steel plate.
2. steel plate double groove milling multiple roll pinch mechanism as claimed in claim 1, it is characterized in that: described directive wheel (28) is installed on guide wheel shaft (19) by bearing mounting assembly, described bearing mounting assembly comprises guide wheel shaft (19), baffle plate (20), short spacer (22), deep groove ball bearing (23) and middle spacer sleeve (25), directive wheel (28) is arranged on guide wheel shaft (19) by two deep groove ball bearings (23) supporting, between two deep groove ball bearings (23), by middle spacer sleeve (25), be separated by, in one of them deep groove ball bearing (23), outer ring is respectively by step and the hole retainer ring spacing of guide wheel shaft (19), in another deep groove ball bearing (23), outer ring is respectively by short spacer (22), hole is spacing with back-up ring and baffle plate (20), baffle plate (20) is screwed on guide wheel shaft (19), described contact roller (24) is installed on pinch roller seat (21) by the bearing mounting assembly of same structure.
3. steel plate double groove milling multiple roll pinch mechanism as claimed in claim 1, is characterized in that: described pinch roller seat (21) is upper is provided with two guide posts (4) parallel with the axis direction of horizontal clamping cylinder (7) by little round nut (10); Described guide post (4) is slidedly assemblied in two cylinders that pinch roller frame (8) is provided with by fairlead (9), and described pinch roller frame (8) is fixed on side sheet (26).
4. steel plate double groove milling multiple roll pinch mechanism as claimed in claim 3, it is characterized in that: on described guide post (4), be set with dirt-proof boot (5), described dirt-proof boot (5) is fastened on the sleeve outer end on pinch roller frame (8) by pressing plate (6) and screw.
5. steel plate double groove milling multiple roll pinch mechanism as claimed in claim 1, is characterized in that: described the first block bearing (13) and the second block bearing (16) all adopt cylinder roller bearing.
CN201210434985.XA 2012-11-02 2012-11-02 Steel plate multi-roller clamping and conveying mechanism for double-sided groove miller Active CN102909603B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210434985.XA CN102909603B (en) 2012-11-02 2012-11-02 Steel plate multi-roller clamping and conveying mechanism for double-sided groove miller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210434985.XA CN102909603B (en) 2012-11-02 2012-11-02 Steel plate multi-roller clamping and conveying mechanism for double-sided groove miller

Publications (2)

Publication Number Publication Date
CN102909603A CN102909603A (en) 2013-02-06
CN102909603B true CN102909603B (en) 2014-11-19

Family

ID=47608310

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210434985.XA Active CN102909603B (en) 2012-11-02 2012-11-02 Steel plate multi-roller clamping and conveying mechanism for double-sided groove miller

Country Status (1)

Country Link
CN (1) CN102909603B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104190808B (en) * 2014-09-10 2017-01-11 台州市良曜成套设备有限公司 Feeding device of bar cutting machine
CN113385745B (en) * 2021-07-08 2022-06-03 广东百通人防工程防护设备有限公司 Clamping device for steel plate beveling machine and using method of clamping device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4733815A (en) * 1986-02-25 1988-03-29 Thyssen Stahl Ag Process for guiding sheets to be butt-welded together and apparatus with means for conveying and guiding sheets or strips to be butt-welded together
CN202985229U (en) * 2012-11-02 2013-06-12 无锡华联科技集团有限公司 Double groove milling multi-roll pinch mechanism for steel plate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08247B2 (en) * 1991-11-27 1996-01-10 明道金属株式会社 Automatic rolling equipment for sheet steel
JPH1015614A (en) * 1996-07-04 1998-01-20 Nippon Steel Corp Method for preventing contact between rolls
JP3517647B2 (en) * 2001-04-02 2004-04-12 東レエンジニアリング株式会社 Sheet transporter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4733815A (en) * 1986-02-25 1988-03-29 Thyssen Stahl Ag Process for guiding sheets to be butt-welded together and apparatus with means for conveying and guiding sheets or strips to be butt-welded together
CN202985229U (en) * 2012-11-02 2013-06-12 无锡华联科技集团有限公司 Double groove milling multi-roll pinch mechanism for steel plate

Also Published As

Publication number Publication date
CN102909603A (en) 2013-02-06

Similar Documents

Publication Publication Date Title
CN203345550U (en) Semi-finished product conveying device of punching machine
CN107377726A (en) A kind of novel press machine
CN202985229U (en) Double groove milling multi-roll pinch mechanism for steel plate
CN102909603B (en) Steel plate multi-roller clamping and conveying mechanism for double-sided groove miller
CN110900287B (en) Bar and pipe slotting and blanking integrated linkage device based on same hydraulic compensation
CN102114503B (en) Rotating mechanism for tubes and bars on horizontal straightening machine
CN104475613B (en) Crimping combination bottoming machine
CN103029499A (en) Edge knurling machine
CN202625435U (en) Double-roller rolling machine
CN105197639A (en) Slitter edge winding machine for bag making machine
CN203209594U (en) Novel worm rolling bracket
CN203417963U (en) Motor type bending machine
CN202894861U (en) Double-groove milling auxiliary pinch mechanism of steel plate
CN104226737A (en) Metal sheet flattening machine
CN204262235U (en) Crimping combination bottoming machine
CN204148310U (en) A kind of four-roll plate bending machine
CN203470543U (en) Adjusting device for universal roller of auxiliary recoiler
CN202387788U (en) Internal bracket mechanism for plate rolling machine
CN207447012U (en) Linear slide rail type hydraulic pressure four-roll plate bending machine
CN203271683U (en) Double-tower belt type self-balancing pumping unit
CN202893819U (en) Roller mechanism of air compressor
CN105197646A (en) Large bag making machine traction device
CN201415445Y (en) An oil pressure elevating combined stone sawing machine
CN204747150U (en) High -efficient three rolls plate bending machine
CN201692996U (en) Main driving speed reducer of three-roller continuous pipe rolling mill

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant