CN202725668U - Traction machine - Google Patents
Traction machine Download PDFInfo
- Publication number
- CN202725668U CN202725668U CN 201220349458 CN201220349458U CN202725668U CN 202725668 U CN202725668 U CN 202725668U CN 201220349458 CN201220349458 CN 201220349458 CN 201220349458 U CN201220349458 U CN 201220349458U CN 202725668 U CN202725668 U CN 202725668U
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- CN
- China
- Prior art keywords
- traction
- frame
- rocking bar
- drawing head
- track
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a traction machine. The traction machine structurally comprises a traction unit and a rail. The traction unit comprises a traction power device, a material-clamping power mechanism and a traction head, wherein the traction head is composed of a machine frame and a material-clamping mechanism arranged on the machine frame. The traction power device is arranged at one side of the rail and is in transmission connection with the machine frame of the traction head, the machine frame of the traction head is further in sliding connection with the rail, and the material-clamping power mechanism is installed on the rail and is in transmission connection with the material-clamping mechanism of the traction head. By means of the unique designed structure, the traction machine is low in failure rate, small in impact, stable in operation, good in starting control performance, low in electricity consumption, small in traction power, low in power consumption, and convenient to repair in the working process. In addition, the traction machine has the advantages of being simple in structure, light in weight, and convenient to use.
Description
Technical field
The utility model relates to a kind of draw-gear, more specifically refers to a kind of hauling machine.
Background technology
Through development for many years, hauling machine has many kind and types, mainly is comprised of track, drawing head, hauling power device, automatic interruption saw, electric control system etc., and all exists shortcoming, and is specific as follows:
A. rail-guided low precision: the various forms track since cross-sectional distance short, install and adjust difficulty and cause installation accuracy poor, cause the scope of waving of drawing head material folding place greatly, reduce the Surface of profile quality.
B. drawing head weight is large: two mechanisms are arranged on the present clamping device, supporting plate open-and-close mechanism and paw lift, these two mechanisms control respectively by electrical system in the course of the work, make its successively do action sequentially to reach the clamping of aluminium and the action of unclamping; The power that drives these two mechanisms has varied, such as hydraulic pressure, pneumatic, electric pushrod, gear motor etc., these power set must be installed on the frame, add the electric control box of these two mechanisms of control, so that the Heavy Weight of drawing head, owing to require drawing head short start-up time on the extrusion process, return speed is fast, drawing head is heavier just must the more powerful hauling power device of configuration just to reach the startup requirement, simultaneously when the electric control system fault, drawing head is to buffer unit and interruption saw intense impact, tend to occur serious device damage, sometimes even security incident occurs.
C. fault rate is high: as above the B point should, the drive unit of supporting plate open-and-close mechanism and paw lift and electric control box thereof are installed on the drawing head of high-speed cruising, because vibration and the impact of running, drive unit, inductive switch, the interior electrical equipment of case etc., break down easily, add that main control cabinet is to realize by the high trolley of fault rate, current-collector to the control of supporting plate paw, like this, so that on the drawing head fault of each mechanism, electricity piece and current collector for trolley conductor become the district occurred frequently of whole hauling machine fault.
D. traction power is large, energy consumption is large: as above the B point is somebody's turn to do, because the weight of drawing head causes more greatly the traction power that must dispose larger, energy consumption also increases accordingly.
E. poor stability: as above the B point should, the volume that many mechanisms thereby drawing head have been installed on the drawing head is large, it is many to make drawing head protrude the volume of track, because the danger of the high-speed cruising of drawing head makes safety management difficult, security incident very easily occurs.
In sum, present hauling machine is to consider the requirement that all can't adapt to enterprise from accuracy, structure, fault rate, traction merit or from security, and therefore, hauling machine is made improvement has become the direction that the people in the industry makes great efforts.
Summary of the invention
Main purpose of the present utility model is to provide a kind of hauling machine, this hauling machine in the course of the work failure rate is low, impact little, operate steadily, to start control performance good.
Another purpose of the present utility model is to provide a kind of hauling machine, and this hauling machine is by structural improvement, the purpose of can realize that traction power is little, energy consumption is low, being convenient to keep in repair.
An again purpose of the present utility model is to provide a kind of hauling machine simple in structure, easy to use.The technical solution adopted in the utility model is: a kind of hauling machine, comprise traction unit and track, wherein, this traction unit comprises hauling power device, material folding actuating unit and drawing head, this drawing head forms the side that this hauling power device is placed on this track by frame and the feeding clip mechanism that is installed on this frame, and the frame on these tractive force power set and this drawing head is in transmission connection, the frame of this drawing head is slidingly connected on this track, this material folding actuating unit is installed on this track, and the feeding clip mechanism of this material folding actuating unit and drawing head is in transmission connection.
This feeding clip mechanism comprises the first drive, drive link, push rod, the two-sided rack, paw, left jaw and right jaw, wherein, the top of this left jaw has left gear, the top of this right jaw has right gear, this drive link is rotatably connected on this frame, this first drive is fixedly connected on an end of this drive link, the other end of this drive link connects this push rod one end by eccentric wheel, this push rod other end is connected with this paw, this push rod is this two-sided rack of clamping also, this the two-sided rack is in transmission connection between the right gear at the left gear at this left jaw top and this right jaw top, and the right gear at the left gear at this left jaw top and this right jaw top is rotatably connected on the frame; This paw is rotatably connected on the frame, and puts between this left jaw and this right jaw.
Be provided with non-skid band on this paw.
This material folding actuating unit comprises mainframe, force piece, cam, first connecting rod, the first rocking bar, the first sprocket wheel, second connecting rod, the second rocking bar and the second sprocket wheel; This mainframe is fixedly connected on this track, this cam is arranged on the output of force piece, eccentric this first connecting rod and the second connecting rod of connecting of this cam, this first connecting rod and this second connecting rod respectively with this first rocking bar be connected the second rocking bar and be connected, this first rocking bar and this second rocking bar are rotatably connected on mainframe, this first sprocket wheel and the second sprocket wheel are connected to this first rocking bar and this second rocking bar, this first sprocket wheel and the second sprocket wheel also with drawing head on the first drive be in transmission connection.
This mainframe is made of installing rack and link, and this link elasticity is connected on this installing rack, and offers guide groove on this installing rack, and this installing rack comprises that also this guide block of guide block passes this guide groove and is fixedly connected with in orbit.
Force piece is motor or hydraulic pump.
This track comprises guide rail, backbone, roller and roller mount, this guide rails assembling is on this backbone, this roller mount top is fixedly connected with the frame of this traction unit, this roller is at least triplets and is installed on this roller mount, and equal angles is radially arranged around guide rail, is slidingly connected between roller and the guide rail.
Transmission is belt transmission or chain drive between this hauling power device material folding actuating unit and the traction unit.
The beneficial effects of the utility model are: the utility model structurally comprises traction unit and track; This traction unit comprises hauling power device, material folding actuating unit and drawing head, and this drawing head is comprised of frame and the feeding clip mechanism that is installed on this machine frame; This hauling power device is positioned over this guide rail one side, and the frame of these gravitation power set and this drawing head is in transmission connection, and the frame of this drawing head also is slidingly connected on this track; This material folding actuating unit is installed on the guide rail and the feeding clip mechanism of this material folding actuating unit and drawing head is in transmission connection, unique design structure of the present utility model, realized hauling machine in the course of the work failure rate is low, impact little, operate steadily, start the effect that control performance is good, power consumption is low, traction power is little, energy consumption is low, be convenient to keep in repair.In addition, the utility model also has advantage simple in structure, lightweight, easy to use.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of drawing head of the present utility model.
Fig. 3 is the structural representation of material folding actuating unit of the present utility model.
Fig. 4 is the rearview of Fig. 3.
Fig. 5 is the structural representation of track of the present utility model.
The specific embodiment
Such as Fig. 1 to Figure 5 shows that a kind of better implementation example of the present utility model, a kind of hauling machine comprises traction unit 1 and track 2, wherein, this traction unit 1 comprises hauling power device 11, material folding actuating unit 12 and drawing head 13, and this drawing head 13 is comprised of frame 131 and the feeding clip mechanism 132 that is installed on this frame 131.
This hauling power device 11 is placed on a side of this track 2, and the frame 131 on these tractive force power set 11 and this drawing head 13 is in transmission connection, the frame 131 of this drawing head 13 is slidingly connected on this track 2, this material folding actuating unit 12 is installed on this track 2, and this material folding actuating unit 12 is in transmission connection with the feeding clip mechanism 132 of drawing head 13.
Extremely shown in Figure 2 such as Fig. 1, this feeding clip mechanism 132 comprises the first drive 1321, drive link 1322, push rod 1323, the two-sided rack 1324, paw 1325, left jaw 1327 and right jaw 1329, wherein, the top of this left jaw 1327 has left gear 1326, the top of this right jaw 1329 has right gear 1328, this drive link 1322 is rotatably connected on this frame 131, this first drive 1321 is fixedly connected on an end of this drive link 1322, the other end of this drive link 1322 connects this push rod 1,323 one ends by eccentric wheel, these push rod 1323 other ends are connected with this paw 1325, this push rod 1323 is this two-sided rack 1324 of clamping also, this the two-sided rack 1324 is in transmission connection between the right gear 1328 at the left gear 1326 at these left jaw 1327 tops and these right jaw 1329 tops, and the left gear 1326 at these left jaw 1327 tops and the right gear 1328 at these right jaw 1329 tops are rotatably connected on the frame 131; This paw 1325 is rotatably connected on the frame 131, and puts between this left jaw 1327 and this right jaw 1329.
Be provided with non-skid band 1330 on this paw 1325.
As shown in Figure 3, this material folding actuating unit 12 comprises mainframe 1201, force piece 1202, cam 1203, first connecting rod 1204, the first rocking bar 1205, the first sprocket wheel 1206, second connecting rod 1207, the second rocking bar 1208 and the second sprocket wheel 1209; This mainframe 1201 is fixedly connected on this track 2, this cam 1203 is arranged on the output of force piece 1202, these cam 1203 eccentric this first connecting rod 1204 and second connecting rods 1207 of connecting, this first connecting rod 1207 and this second connecting rod 1207 respectively with this first rocking bar 1206 be connected the second rocking bar 1208 and be connected, this the first rocking bar 1206 and this second rocking bar 1208 are rotatably connected on mainframe 1201, this first sprocket wheel 1206 and the second sprocket wheel 1208 are connected to this first rocking bar 1205 and this second rocking bar 1208, this first sprocket wheel 1206 and the second sprocket wheel 1208 also with drawing head 13 on the first drive 1321 be in transmission connection.
This mainframe 1201 is made of installing rack 1210 and link 1211, these link 1211 elasticity are connected on this installing rack 1210, and offer guide groove 1212 on this installing rack 1210, this installing rack 1210 comprises that also guide block 1213 these guide blocks 1213 pass this guide groove 1212 and are fixedly connected on the track 2.This force piece 1202 is motor or hydraulic pump.
As shown in Figure 4, this track 2 comprises guide rail 201, backbone 202, roller 203 and roller mount 204, this guide rail 201 is installed on this backbone 202, these roller mount 204 tops are fixedly connected with the frame 131 of this traction unit 1, this roller 203 is at least triplets and is installed on this roller mount 204, and equal angles is radially arranged around guide rail 201, is slidingly connected between roller 203 and the guide rail 201.
Transmission is belt transmission or chain drive between this hauling power device 11, material folding actuating unit 12 and the traction unit 1.
In concrete the use, these hauling power device 11 these drawing heads 13 of traction move to automatic interruption saw one side, left jaw 1327 on this drawing head 13, right jaw 1329 rotates counterclockwise separating of control the first sprocket wheel 1206 and the second sprocket wheel 1208 by force piece 1202 driving cams 1203 on this material folding actuating unit 12 and then realizes left jaw 1327 and the clamping of right jaw 1329 closures and 1325 pairs of materials of paw with paw 1325, hauling power device 11 affects this drawing head 13 to move to stop motion after the length that material require cuts off, automatically interruption saw cuts, force piece 1202 driving cams 1203 after cutting is finished on the material folding actuating unit 12 clockwise rotate control the first sprocket wheel 1206 and the second sprocket wheel 1208 near so that realize that left jaw 1327 separates with the rise of paw 1325 and puts down out material with right jaw 1329.
Embodiment of the present utility model and accompanying drawing are just in order to show the design that arranges of the present utility model, and protection domain of the present utility model should not be confined to this embodiment.
Can find out that by top narration the purpose that arranges of the present utility model can effectively implement.The part of embodiment has been showed the purpose of this utility model and has been implemented the function and structure theme, and comprised other the replacement that is equal to.
Therefore, right of the present utility model consists of the equivalence that comprises other to be implemented, and the concrete right scope is with reference to claim.
Claims (8)
1. hauling machine, it is characterized in that: comprise traction unit and track, wherein, this traction unit comprises hauling power device, material folding actuating unit and drawing head, this drawing head forms the side that this hauling power device is placed on this track by frame and the feeding clip mechanism that is installed on this frame, and the frame on these tractive force power set and this drawing head is in transmission connection, the frame of this drawing head is slidingly connected on this track, this material folding actuating unit is installed on this track, and the feeding clip mechanism of this material folding actuating unit and drawing head is in transmission connection.
2. a kind of hauling machine as claimed in claim 1, it is characterized in that, this feeding clip mechanism comprises the first drive, drive link, push rod, the two-sided rack, paw, left jaw and right jaw, wherein, the top of this left jaw has left gear, the top of this right jaw has right gear, this drive link is rotatably connected on this frame, this first drive is fixedly connected on an end of this drive link, the other end of this drive link connects this push rod one end by eccentric wheel, this push rod other end is connected with this paw, this push rod is this two-sided rack of clamping also, this the two-sided rack is in transmission connection between the right gear at the left gear at this left jaw top and this right jaw top, and the right gear at the left gear at this left jaw top and this right jaw top is rotatably connected on the frame; This paw is rotatably connected on the frame, and puts between this left jaw and this right jaw.
3. a kind of hauling machine as claimed in claim 2 is characterized in that, is provided with non-skid band on this paw.
4. a kind of hauling machine as claimed in claim 2 is characterized in that, this material folding actuating unit comprises mainframe, force piece, cam, first connecting rod, the first rocking bar, the first sprocket wheel, second connecting rod, the second rocking bar and the second sprocket wheel; This mainframe is fixedly connected on this track, this cam is arranged on the output of force piece, eccentric this first connecting rod and the second connecting rod of connecting of this cam, this first connecting rod and this second connecting rod respectively with this first rocking bar be connected the second rocking bar and be connected, this first rocking bar and this second rocking bar are rotatably connected on mainframe, this first sprocket wheel and the second sprocket wheel are connected to this first rocking bar and this second rocking bar, this first sprocket wheel and the second sprocket wheel also with drawing head on the first drive be in transmission connection.
5. a kind of hauling machine as claimed in claim 4, it is characterized in that this mainframe is made of installing rack and link, this link elasticity is connected on this installing rack, and offer guide groove on this installing rack, this installing rack comprises that also this guide block of guide block passes this guide groove and is fixedly connected with in orbit.
6. a kind of hauling machine as claimed in claim 4 is characterized in that, force piece is motor or hydraulic pump.
7. a kind of hauling machine as claimed in claim 1, it is characterized in that, this track comprises guide rail, backbone, roller and roller mount, this guide rails assembling is on this backbone, this roller mount top is fixedly connected with the frame of this traction unit, this roller is at least triplets and is installed on this roller mount, and equal angles is slidingly connected between roller and the guide rail around radially the arranging of guide rail.
8. a kind of hauling machine as claimed in claim 1 is characterized in that, transmission is belt transmission or chain drive between this hauling power device material folding actuating unit and the traction unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220349458 CN202725668U (en) | 2012-07-18 | 2012-07-18 | Traction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220349458 CN202725668U (en) | 2012-07-18 | 2012-07-18 | Traction machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202725668U true CN202725668U (en) | 2013-02-13 |
Family
ID=47651418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220349458 Expired - Fee Related CN202725668U (en) | 2012-07-18 | 2012-07-18 | Traction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202725668U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639229A (en) * | 2013-07-17 | 2014-03-19 | Ykk株式会社 | Traction device for section material |
| CN103658223A (en) * | 2013-12-09 | 2014-03-26 | 台澳铝业（台山）有限公司 | Novel aluminium section dragger |
| CN110465556A (en) * | 2019-08-02 | 2019-11-19 | 江苏江顺精密机电设备有限公司 | A kind of three draggers traction header structure |
| CN110883126A (en) * | 2019-11-29 | 2020-03-17 | 湖州华利铝业有限公司 | Angle-adjustable traction device for aluminum product manufacturing |
| CN111468552A (en) * | 2020-05-04 | 2020-07-31 | 徐丹 | Traction equipment for aluminum alloy extrusion post-treatment |
-
2012
- 2012-07-18 CN CN 201220349458 patent/CN202725668U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639229A (en) * | 2013-07-17 | 2014-03-19 | Ykk株式会社 | Traction device for section material |
| CN103658223A (en) * | 2013-12-09 | 2014-03-26 | 台澳铝业（台山）有限公司 | Novel aluminium section dragger |
| CN103658223B (en) * | 2013-12-09 | 2015-11-04 | 台澳铝业（台山）有限公司 | A kind of novel aluminum profile tractor |
| CN110465556A (en) * | 2019-08-02 | 2019-11-19 | 江苏江顺精密机电设备有限公司 | A kind of three draggers traction header structure |
| CN110883126A (en) * | 2019-11-29 | 2020-03-17 | 湖州华利铝业有限公司 | Angle-adjustable traction device for aluminum product manufacturing |
| CN111468552A (en) * | 2020-05-04 | 2020-07-31 | 徐丹 | Traction equipment for aluminum alloy extrusion post-treatment |
| CN111468552B (en) * | 2020-05-04 | 2020-12-08 | 盐城金圣汽车部件有限公司 | Traction equipment for aluminum alloy extrusion post-treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20130718 |