CN205290510U - A continuous material feeding unit of panel for bending in word machine - Google Patents
A continuous material feeding unit of panel for bending in word machine Download PDFInfo
- Publication number
- CN205290510U CN205290510U CN201521131591.2U CN201521131591U CN205290510U CN 205290510 U CN205290510 U CN 205290510U CN 201521131591 U CN201521131591 U CN 201521131591U CN 205290510 U CN205290510 U CN 205290510U
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- gear
- clamping device
- screw
- described rear
- leading screw
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Abstract
The utility model belongs to the technical field of the advertisement marking equipment and specifically relates to a continuous material feeding unit of panel for bending in word machine is related to, meet the material system after and including preceding feeding system, middle fluting mechanism, gear system, gear system include servo motor, by the driving gear of servo motor control, with initiative gear engagement's back lead screw gear and with back lead screw gear engagement's preceding lead screw gear. The problem of use the belt as conveyer among the current material feeding unit because the belt can produce ageingly in service constantly being heated, need the periodic replacement technological is solved, press from both sides the material device and distribute in fluting device both sides, but furthest reduction material is extravagant.
Description
Technical field
This utility model relates to advertisement and identifier apparatus field, especially relates to a kind of for the sheet material continuous feeding device in word bending machine.
Background technology
Making industry at advertisement and identifier, the making of stereo metal word is very general, and the essential step in stereo metal word manufacturing process uses word bending machine exactly, sheet material crosses the edge shape of font, and then carries out following process again. Word bending machine needs the device of a kind of stable, sustainable feeding, improves the efficiency enclosing word the waste reducing sheet material, reduce the complexity of operation.
Pay-off conventional at present mainly adopts two groups of rollers at regular intervals, by sheet material in the middle of roller, rotates with driven by motor roller, is clipped in the sheet material in the middle of roller under the effect of frictional force, is driven feeding forward by roller. Owing to this feeder structure is simple, it is easily achieved, thus this pay-off is widely used in word bending machine, as Chinese invention patent application that application number is 200910014823.9,201010180069.9,201010564423.8 all adopts the pay-off of roller type. In some other plate processing device, feeding machine with rolling wheel as disclosed in Chinese invention patent application that application number is 200810196736.5 also using similar principle and carries out the feeding of sheet material. Although the advantage that the pay-off of roller type has simple in construction, but in use, the pushing precision of this pay-off cannot ensure, main cause is that the decorative pattern that it relies primarily on roller improves frictional force, realize the feeding of sheet material, but sheet material is had certain stretching action by bending mechanism in Forging Process, directly resulting in sheet material and produce sliding in roller surface, the cumulative pushing precision that ultimately results in of this sliding phenomenon is difficult to ensure that. Additionally, plate surface can be caused coup injury by the decorative pattern on roller, after sheet metal bending molding, glyph needs to be sprayed paint in its surface, polishing. If adhering to rubber in roller surface, it is possible to avoid plate surface to scratch, but the elasticity of rubber can cause that roller diameter when rotated is inconsistent, directly resulting in precision uncontrollable poor with processing dimension concordance, there is technical problem.
In addition, other feeding style is to be realized by two-dimension moving platform, by sheet material clamping on two-dimension moving platform, carry out two dimensional motion by the mode such as guide rail, leading screw and realize feeding, for the not damaged autoloader of plate stamping as disclosed in Chinese utility model patent that the patent No. is ZL200320125541.4, including support, it is arranged on and support can be X relative to support to the framework moved and is arranged on framework and can hold feed collet as what Y-direction moved by opposing frame, by framework and the motion holding feed collet, realize the feeding to sheet material.Use the feeding style of two-dimension moving platform, significantly the cut of flat board, flat board engraving etc. need large area sheet material as the equipment of processing object to be more suited to those, this feeding style is not suitable for the friction feeding of narrow belt sheet material, thus, do not apply in word bending machine field at present.
Using cylinder clamping device clamping sheet material, use sheet material to carry out level run with belt with for transporter, it is achieved feeding, pay-off is installed concentratedly at grooving mechanism anterior. There is following technical problem: one, use belt as transporter, due to belt be in operation constantly be heated can produce aging, need periodic replacement; Two, pay-off is arranged on the side of grooving mechanism, causes the waste when afterbody delivered to by sheet material bigger.
Utility model content
This utility model provides a kind of for the sheet material continuous feeding device in word bending machine, to solve the technical problem existed in above-mentioned background technology.
This utility model is solved the technical problem that and is realized by the following technical solutions: this utility model provides a kind of for the sheet material continuous feeding device in word bending machine, it is characterised in that: front feed system, middle grooving mechanism, gear train and rear splicing system;
Rear screw gear 8 that the driving gear 5 that described gear train includes servomotor 7, controlled by servomotor 7 engages with driving gear 5 and the front screw gear 6 engaged with described rear screw gear 8;
Described front feed system includes front clamping device 1, front leading screw 2, fromer rail 3; Described front clamping device 1 is by the double fastener block system material folding of Electromagnetic Control; Described front leading screw 2 right-hand member is fixedly attached to the center of described front screw gear 6, and the left end of described front leading screw 2 is fixedly connected on the fixing post 14 of front clamping device, and described front leading screw 2 is through described front clamping device 1 and is flexibly connected with it; Described fromer rail 3 and described front leading screw 2 be arranged in parallel, and described fromer rail 3 is provided with fromer rail slide block 17, and described fromer rail slide block 17 is fixing with described front clamping device 1 to be connected;
Described rear splicing system includes rear clamping device 12, rear leading screw 10, rear rail 11 and two, the left and right limit sensors being fixed on described rear rail 11, respectively front limit sensor 9 and rear limit sensors 13; Described rear clamping device 12 is carried out material folding by the double fastener block system of Electromagnetic Control; The left end of described rear leading screw 10 is fixedly attached to the center of described rear screw gear 8, and the right-hand member of described rear leading screw 10 is fixedly connected on the fixing post 15 of rear clamping device, and described rear leading screw 11 is through described rear clamping device 12 and is flexibly connected with it; Described rear rail 11 be arranged in parallel with described rear leading screw 10, and described rear rail 10 is provided with rear rail slide block 18, and described rear rail slide block 18 is fixing with described rear clamping device 12 to be connected;
Described servomotor 7 drives described driving gear 5 to rotate clockwise, described front screw gear 6 is driven to rotate counterclockwise by gear engagement, described rear screw gear 8 is driven to rotate clockwise (change of gear external toothing transmission direction) by the engagement of described front screw gear 6, described front screw gear 6 drives described front leading screw 2 to rotate, after described rear screw gear 8 drives, leading screw 10 rotates, described front leading screw 2 drives described front clamping device 1 to move right along fromer rail 3, and described rear leading screw 10 drives described rear clamping device 12 to be moved to the left along described rear rail 11;
Described front leading screw 2 is identical with described rear leading screw 10 helical pitch, and described front screw gear 6 is identical with described rear screw gear 8 diameter, and described fromer rail 3 is identical with described rear rail 11 length;
When sheet material is sent into after described grooving mechanism 4 through described front feed system, when carrying out fluting work, described servomotor 7 stops operating, and after having slotted, described servomotor 7 is rotated further;
Clamping device 12 moves to after described front limit sensor 9 triggers after described, and now, sheet material has already passed through described grooving mechanism 4, and described rear clamping device 12 clamps the motion of sheet material lower rightward; Described front clamping device 1 opens, described servomotor 7 changes rotation direction, thus driving described front clamping device 1 to be moved to the left, described rear clamping device 12 is driven to move right feeding, until after triggering described rear limit sensors 13, described rear clamping device 12 opens, and described front clamping device 1 clamps sheet material bottom, described servomotor 7 changes rotation direction, and so forth. Before described at feeding process, clamping device 1 and described rear clamping device 12 do rightabout operation, and have remained that a clamping device clamps sheet material bottom, use sheet material level to advance, do not have idle running in feeding process.
The beneficial effects of the utility model are:
1, using leading screw as plate conveying device, faster, stability is better, and long service life for speed relatively belt, reduces the whole efficiency caused because changing transmission medium and declines.
2, material folding and material-receiving device lay respectively at both sides before and after grooving mechanism, relatively unilateral feeding splicing in prior art, save raw material 55%, make the utilization rate of sheet material improve, reduce the waste of material.
3, solve belt as transporter because of aging problem, need not frequently change belt, improve whole work efficiency.
4, ensure that friction feeding, it is ensured that the seriality of machine operation, improve the efficiency enclosing word the waste reducing sheet material.
5, this feeder structure is simple, strong operability, and stability is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: clamping device before 1-, leading screw before 2-, 3-fromer rail, 4-grooving mechanism, 5-driving gear, screw gear before 6-, 7-servomotor, screw gear after 8-, 9-front limit sensor, leading screw after 10-, 11-rear rail, clamping device after 12-, limit sensors after 13-, the fixing post of clamping device before 14-, the fixing post of clamping device after 15-, 16-base, 17-fromer rail slide block, 18-rear rail slide block.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described further:
Embodiment:
It is a kind of for the sheet material continuous feeding device in word bending machine, it is characterised in that: front feed system, middle grooving mechanism, gear train and rear splicing system;
Rear screw gear 8 that the driving gear 5 that described gear train includes servomotor 7, controlled by servomotor 7 engages with driving gear 5 and the front screw gear 6 engaged with described rear screw gear 8;
Described front feed system includes front clamping device 1, front leading screw 2, fromer rail 3; Described front clamping device 1 is by the double fastener block system material folding of Electromagnetic Control; Described front leading screw 2 right-hand member is fixedly attached to the center of described front screw gear 6, and the left end of described front leading screw 2 is fixedly connected on the fixing post 14 of front clamping device, and described front leading screw 2 is through described front clamping device 1 and is flexibly connected with it; Described fromer rail 3 and described front leading screw 2 be arranged in parallel, and described fromer rail 3 is provided with fromer rail slide block 17, and described fromer rail slide block 17 is fixing with described front clamping device 1 to be connected;
Described rear splicing system includes rear clamping device 12, rear leading screw 10, rear rail 11 and two, the left and right limit sensors being fixed on described rear rail 11, respectively front limit sensor 9 and rear limit sensors 13;Described rear clamping device 12 is carried out material folding by the double fastener block system of Electromagnetic Control; The left end of described rear leading screw 10 is fixedly attached to the center of described rear screw gear 8, and the right-hand member of described rear leading screw 10 is fixedly connected on the fixing post 15 of rear clamping device, and described rear leading screw 11 is through described rear clamping device 12 and is flexibly connected with it; Described rear rail 11 be arranged in parallel with described rear leading screw 10, and described rear rail 10 is provided with rear rail slide block 18, and described rear rail slide block 18 is fixing with described rear clamping device 12 to be connected;
Described servomotor 7 drives described driving gear 5 to rotate clockwise, described front screw gear 6 is driven to rotate counterclockwise by gear engagement, described rear screw gear 8 is driven to rotate clockwise (change of gear external toothing transmission direction) by the engagement of described front screw gear 6, described front screw gear 6 drives described front leading screw 2 to rotate, after described rear screw gear 8 drives, leading screw 10 rotates, described front leading screw 2 drives described front clamping device 1 to move right along fromer rail 3, and described rear leading screw 10 drives described rear clamping device 12 to be moved to the left along described rear rail 11;
Described front leading screw 2 is identical with described rear leading screw 10 helical pitch, and described front screw gear 6 is identical with described rear screw gear 8 diameter, and described fromer rail 3 is identical with described rear rail 11 length;
When sheet material is sent into after described grooving mechanism 4 through described front feed system, when carrying out fluting work, described servomotor 7 stops operating, and after having slotted, described servomotor 7 is rotated further;
Clamping device 12 moves to after described front limit sensor 9 triggers after described, and now, sheet material has already passed through described grooving mechanism 4, and described rear clamping device 12 clamps the motion of sheet material lower rightward; Described front clamping device 1 opens, described servomotor 7 changes rotation direction, thus driving described front clamping device 1 to be moved to the left, described rear clamping device 12 is driven to move right feeding, until after triggering described rear limit sensors 13, described rear clamping device 12 opens, and described front clamping device 1 clamps sheet material bottom, described servomotor 7 changes rotation direction, and so forth. Before described at feeding process, clamping device 1 and described rear clamping device 12 do rightabout operation, and have remained that a clamping device clamps sheet material bottom, use sheet material level to advance, do not have idle running in feeding process.
Claims (3)
1. the sheet material continuous feeding device being used in word bending machine, it is characterised in that: include front feed system, middle grooving mechanism, gear train and rear splicing system;
Described gear train includes servomotor, the driving gear of the Serve Motor Control rear screw gear engaged and the front screw gear engaged with described rear screw gear with driving gear;
Described front feed system includes front clamping device, front leading screw, fromer rail;
Described front clamping device is by the double fastener block system material folding of Electromagnetic Control; Described front leading screw right-hand member is fixedly attached to the center of described front screw gear, and the left end of described front leading screw is fixedly connected on the fixing post of front clamping device, and described front leading screw is through described front clamping device and is flexibly connected with it; Described fromer rail and described front leading screw be arranged in parallel, and described fromer rail is provided with fromer rail slide block, and described fromer rail slide block is fixing with described front clamping device to be connected;
Described rear splicing system includes rear clamping device, rear leading screw, rear rail and two, the left and right limit sensors being fixed on described rear rail, respectively front limit sensor and rear limit sensors;Described rear clamping device is carried out material folding by the double fastener block system of Electromagnetic Control; The left end of described rear leading screw is fixedly attached to the center of described rear screw gear, and the right-hand member of described rear leading screw is fixedly connected on the fixing post of rear clamping device, and described rear leading screw is through described rear clamping device and is flexibly connected with it; Described rear rail and described rear leading screw be arranged in parallel, and described rear rail is provided with rear rail slide block, and described rear rail slide block is fixing with described rear clamping device to be connected;
Described servomotor drives described driving gear to rotate clockwise, described front screw gear is driven to rotate counterclockwise by gear engagement, described rear screw gear is driven to rotate clockwise by the engagement of described front screw gear, described front screw gear drives described front screw turns, screw turns after the drive of described rear screw gear, described front leading screw drives described front clamping device to move right along fromer rail, and described rear leading screw drives described rear clamping device to be moved to the left along described rear rail.
2. a kind of for the sheet material continuous feeding device in word bending machine as claimed in claim 1, it is characterised in that: described front leading screw is identical with described rear guide screw lead, and described fromer rail is identical with described rear rail length.
3. a kind of for the sheet material continuous feeding device in word bending machine as claimed in claim 1, it is characterised in that: described front screw gear is identical with described rear screw gear diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521131591.2U CN205290510U (en) | 2015-12-29 | 2015-12-29 | A continuous material feeding unit of panel for bending in word machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521131591.2U CN205290510U (en) | 2015-12-29 | 2015-12-29 | A continuous material feeding unit of panel for bending in word machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205290510U true CN205290510U (en) | 2016-06-08 |
Family
ID=56469002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521131591.2U Withdrawn - After Issue CN205290510U (en) | 2015-12-29 | 2015-12-29 | A continuous material feeding unit of panel for bending in word machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205290510U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415076A (en) * | 2015-12-29 | 2016-03-23 | 天津市沃丰机电设备有限公司 | Continuous board feeding device for letter bending machine |
| CN111015326A (en) * | 2019-11-29 | 2020-04-17 | 湖州市织里新飞铝业股份有限公司 | Feeding device for aluminum profile manufacturing |
-
2015
- 2015-12-29 CN CN201521131591.2U patent/CN205290510U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415076A (en) * | 2015-12-29 | 2016-03-23 | 天津市沃丰机电设备有限公司 | Continuous board feeding device for letter bending machine |
| CN105415076B (en) * | 2015-12-29 | 2017-07-14 | 天津市沃丰机电设备有限公司 | A kind of sheet material continuous feeding device being used in word bending machine |
| CN111015326A (en) * | 2019-11-29 | 2020-04-17 | 湖州市织里新飞铝业股份有限公司 | Feeding device for aluminum profile manufacturing |
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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 | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160608 Effective date of abandoning: 20170714 |