CN2707711Y - Reel-releasing mechanism of splitting machine by switching single-layer guide rail to correct materials rolling - Google Patents
Reel-releasing mechanism of splitting machine by switching single-layer guide rail to correct materials rolling Download PDFInfo
- Publication number
- CN2707711Y CN2707711Y CN 200420062237 CN200420062237U CN2707711Y CN 2707711 Y CN2707711 Y CN 2707711Y CN 200420062237 CN200420062237 CN 200420062237 CN 200420062237 U CN200420062237 U CN 200420062237U CN 2707711 Y CN2707711 Y CN 2707711Y
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- CN
- China
- Prior art keywords
- unreels
- arm
- guide rail
- unreeling
- positive
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- 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 - Lifetime
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Abstract
The utility model relates to a reel-releasing mechanism of splitting machine. For the utility model, a motor bracket is disposed on a mono-layer auxiliary guiding rail; a left unreeling arm and a right unreeling arm both can slide on the auxiliary guiding rail; the auxiliary guiding rail is sectionally connected with the soleplates of the left and right unreeling arms respectively; a positive/ negative tooth guide screw is connected with outside parts of a driven belt wheel and the right unreeling arm, and one end of the positive/negative tooth guide screw is connected with the driven belt wheel; a left unreeling clamp and a right unreeling clamp are disposed at inner sides of the left unreeling arm and the right unreeling arm respectively; a correcting device is fixed at the soleplate of the right unreeling arm, and one end of the correcting device is connected with the motor bracket. The utility model resolves the defects of prior double guiding rail mechanisms that the structure is complicated and of bulkiness, reeling and unreeling center are high, and production, transportation as well as installation are difficult.
Description
Technical field
The utility model relates to a kind of material unreeling structure, the unreeling structure that the folding with individual layer guide rail in particularly a kind of cutting machine, correction material unreel.
Background technology
Before the present utility model was made, the material unreeling structure in the existing cutting machine was to adopt two layers of guide rail, and promptly one deck guide rail solves and unreels folding, and another layer guide rail solves and unreel correction.This mechanism causes that volume is very huge, Heavy Weight, complex structure, and the center that unreels is too high, is unfavorable for the loading, unloading material, therefore in design, development, produce, install and all there are many difficulties in operation, and cost height.
Summary of the invention
The purpose of this utility model just is to overcome above-mentioned defective, and design, a kind of individual layer guide rail that adopts of development are controlled the unreeling structure that unreels folding, correction simultaneously.
The technical solution of the utility model is: the unreeling structure that individual layer guide rail folding correction material unreels in the cutting machine, comprise guide rail, the right side unreels arm and the right side unreels dop, a left side unreels arm and a left side unreels dop, the rotary connection right side, positive and negative tooth screw mandrel two ends unreels dop, a left side unreels dop, its major technique is characterised in that guideway is installed in the right side and unreels base plate, a left side unreels on the base plate, the right side unreels arm, a left side unreels arm and is placed on sliding block joint on the guide rail, positive and negative tooth screw mandrel one end is connected with passive belt wheel, electric machine support and guide rail sliding block joint, motor and main pulley on the electric machine support are rotationally connected, main pulley and passive belt wheel are rotationally connected, Deviation rectifier is installed in and initiatively unreels on the base plate, is connected with electric machine support.
Advantage of the present utility model and effect are that two layers of guide rail become designs simplification behind the individual layer guide rail, and be in light weight, volume is little, and the center that unreels reduces, and cost reduces greatly.
Description of drawings
Fig. 1---the utility model structural principle scheme drawing.
The birds-eye view of Fig. 2---Fig. 1.
The specific embodiment
As shown in Figure 1, 2, the 1 segmentation setting of individual layer guide rail is installed in respectively that the right side unreels base plate 13, a left side unreels on the base plate 14; An installation left side unreels arm 2 on the guideway 1, the right side unreels arm 6, electric machine support 15, and all can slide on guideway 1; A left side unreels dop 3 and is installed in a left side and unreels on arm 2 inboards, and the right side unreels dop 5 and is installed in the right side and unreels on arm 6 inboards; Drg 7 is installed in the outside that the right side unreels arm 6, controls the passive tension force that unreels material; Positive and negative tooth screw mandrel 4 and nut 11 are installed in that a left side unreels arm 2, the right side unreels arm 6 hypomeres, and the left side on it unreels dop 3, the right side unreels and leaves a segment distance between the dop 5, should be good greater than the radius of institute's Roll Sushi material; Passing the positive and negative tooth screw mandrel 4 that the right side unreels arm 6 outsides is connected with passive belt wheel 10; The motor 8 that is installed on the electric machine support 15 is connected with main pulley 9, and main pulley 9 is rotationally connected with passive belt wheel 10; Deviation rectifier 12 is installed in the right side and unreels on the base plate 13, and is connected with electric machine support 15, and electric machine support 15 on guideway 1 and slidably.
During work, at first material is placed a left side to unreel dop 3 or the right side unreels on the dop 5, starter motor 8, drive main pulley 9 by it, drive passive belt wheel 10 by main pulley 9 again, again by rotating with the positive and negative tooth screw mandrel 4 of passive belt wheel 10 bonded assemblys, owing to be positive and negative tooth, be that to unreel arm 2 be that forward is connected with positive and negative tooth screw mandrel 4 on a left side, positive and negative tooth screw mandrel 4 another sections unreel arm 6 with the right side and oppositely are connected exactly, and a left side unreels arm 2 and moves to the centre, and the right side unreels arm 6 and also moves to the centre, make move toward one another, make it to reach the effect that clamps material; In the process of unreeling, when deflection occurring, Deviation rectifier 12 pushing motor carriages 15, electric machine support 15 is moved on guideway 1, again because the motor 8 on the electric machine support 15 drives positive and negative tooth screw mandrel 4 rotations by main pulley 9, passive belt wheel 10, make the right side unreel arm 6, a left side unreels arm 2 and moves back and forth, and reaches timely correction purpose; In the time of need unloading material, motor 8 oppositely drives main pulley 9, passive belt wheel 10,4 rotations of positive and negative tooth screw mandrel, makes a left side unreel arm 2 and be moved to the left that the right side unreels arm 6 and moves right, and the opposite sense motion is opened until the two, can unload material.In the time that material need being loaded onto, repeat above-mentioned steps.
Structure of the present utility model is not limited only to the utility model.
Claims (3)
1. the unreeling structure that individual layer guide rail folding correction material unreels in the cutting machine, comprise guide rail, the right side unreels arm and the right side unreels dop, a left side unreels arm and a left side unreels dop, the rotary connection right side, positive and negative tooth screw mandrel two ends unreels dop, a left side unreels dop, it is characterized in that guideway is installed in the right side and unreels base plate, a left side unreels on the base plate, the right side unreels arm, a left side unreels arm and is placed on sliding block joint on the guide rail, positive and negative tooth screw mandrel one end is connected with passive belt wheel, electric machine support and guide rail sliding block joint, motor and main pulley on the electric machine support are rotationally connected, main pulley and passive belt wheel are rotationally connected, Deviation rectifier is installed in and initiatively unreels on the base plate, is connected with electric machine support.
2. the unreeling structure that individual layer guide rail folding correction material unreels in the cutting machine according to claim 1 is characterized in that guideway in one plane is segmentation.
3. the unreeling structure that individual layer guide rail folding correction material unreels in the cutting machine according to claim 1 is characterized in that positive and negative tooth screw mandrel and nut and a left side unreel arm, the right side unreels the arm junction and is positioned at its hypomere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420062237 CN2707711Y (en) | 2004-06-29 | 2004-06-29 | Reel-releasing mechanism of splitting machine by switching single-layer guide rail to correct materials rolling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420062237 CN2707711Y (en) | 2004-06-29 | 2004-06-29 | Reel-releasing mechanism of splitting machine by switching single-layer guide rail to correct materials rolling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2707711Y true CN2707711Y (en) | 2005-07-06 |
Family
ID=34852054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420062237 Expired - Lifetime CN2707711Y (en) | 2004-06-29 | 2004-06-29 | Reel-releasing mechanism of splitting machine by switching single-layer guide rail to correct materials rolling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2707711Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287928A (en) * | 2013-05-07 | 2013-09-11 | 浙江路邦工程机械有限公司 | Mobile water-hose winder |
| CN104163364A (en) * | 2014-06-30 | 2014-11-26 | 江苏红叶视听器材股份有限公司 | Device for releasing black edge of projection screen |
-
2004
- 2004-06-29 CN CN 200420062237 patent/CN2707711Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287928A (en) * | 2013-05-07 | 2013-09-11 | 浙江路邦工程机械有限公司 | Mobile water-hose winder |
| CN103287928B (en) * | 2013-05-07 | 2015-09-09 | 浙江路邦工程机械有限公司 | Portable water-band winder |
| CN104163364A (en) * | 2014-06-30 | 2014-11-26 | 江苏红叶视听器材股份有限公司 | Device for releasing black edge of projection screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20040629 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |