CN204354280U - A kind of push pedal slide unit driving mechanism - Google Patents
A kind of push pedal slide unit driving mechanism Download PDFInfo
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- CN204354280U CN204354280U CN201420847085.2U CN201420847085U CN204354280U CN 204354280 U CN204354280 U CN 204354280U CN 201420847085 U CN201420847085 U CN 201420847085U CN 204354280 U CN204354280 U CN 204354280U
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- slide unit
- drive
- push pedal
- slideway
- gear
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Abstract
A kind of blank cutter push pedal slide unit driving mechanism.At push pedal slide unit two ends, a drive is respectively set, drive connects a gear, drive both sides are also provided with directive wheel, push pedal slide unit two ends frame is provided with the slideway and the tooth bar parallel with slideway that slide for slide unit, gear on slide unit engages with this tooth bar, and slideway two ends are provided with tensioning drive, and tensioning drive is provided with the transmission rope be meshed with slide unit drive, frame is provided with power motor, and it is connected with the tensioning drive on slideway by gear.This push pedal slide unit driving mechanism reduces the construction weight of push pedal slide unit greatly, can realize light inertia and move back and forth at a high speed, realizes the cutting of Bidirectional pulling base, improves speed of production, efficiency.
Description
Technical field
The utility model relates to a kind of driving mechanism of mechanical skid plateform, a kind of driving mechanism of blank cutter cutting push pedal slide unit in especially brickmaking industry.
Background technology
At ceramic, that brick-tile industry will use cutting blank usually blank cutter, its operation principle is, cut blank in bar shaped after extruding is placed on a platform, one row's cutting steel wire is arranged on the side of blank, and blank opposite side has a push pedal substantially isometric with blank, and this push pedal can be close to blank under the driving of power, then promoting blank raftings dynamic to steel wire, and then blank is pushed through steel wire, the cutting width of the spacing decision briquet that steel wire is different, finally cuts into briquet.
General push pedal type of drive has: one, be connected to push pedal by the power source be fixed in frame by crank, push rod; Two, power source is arranged on push pedal slide unit as motor, follows push pedal and moves.
Its shortcoming is: first kind of way belongs to slider-crank mechanism, and need larger crank, linkage arrangement space, cannot install in some occasion, especially twocouese pushes away the blank cutter of base, and transmission device needs larger space, and existing manufacture method is difficult to realize; The second way is large due to power source quality, follows when push pedal slide unit moves and can cause very large inertia impact, when high-speed production, easily because of mechanical impact damage, is unfavorable for improving operating frequency, efficiency.
Utility model content
For overcoming above-mentioned shortcoming, the purpose of this utility model is to provide a kind of drives structure of compact, light inertia, increases work efficiency, and its blank cutter being particularly suitable for Bidirectional pulling base uses.
For achieving the above object, the technical solution adopted in the utility model is: a kind of push pedal slide unit driving mechanism, its structure comprises: push pedal slide unit two ends respectively arrange a drive, drive connects a gear, drive both sides are also provided with directive wheel, push pedal slide unit two ends frame is provided with the slideway and the tooth bar parallel with slideway that slide for slide unit, gear on slide unit engages with this tooth bar, slideway two ends are provided with tensioning drive, tensioning drive is provided with the transmission rope be meshed with slide unit drive, frame is provided with power motor, it is connected with the tensioning drive on slideway by gear.
During work, power motor drives tensioning drive to rotate by gear, drives transmission rope, and then pulls the drive on slide unit to rotate, and resulting belt moving gear rotates and moves along tooth bar, and push pedal slide unit is moved.Change the positive and negative rotation direction of power motor, push pedal slide unit can be made to realize moving back and forth.
Preferably, the tensioning drive at the drive on slide unit, directive wheel and slideway two ends is sprocket wheel or synchronous pulley.
Preferably, speed change gear is provided with between the drive on described slide unit and gear.
Preferably, described transmission rope is chain or Timing Belt.
Preferably, described power motor is servomotor or buncher.
Preferably, described gear is chain type reducing gear or belt reduction mechanism, also can be reductor.
Preferably, described power motor directly can connect tensioning drive and drive transmission rope, does not need gear.
The power motor of this push pedal slide unit driving mechanism can arranged superposed upper and lower with slideway, compact conformation, not containing slider-crank mechanism, decreases the floor space of equipment; Power motor, gear, tooth bar etc. are fixed in frame, reduce the construction weight of push pedal slide unit greatly, can realize light inertia and move back and forth at a high speed, improve speed of production, efficiency; This device can also realize the cutting of Bidirectional pulling base, and namely steel wire row is installed in frame both sides, and push pedal to two thrusters, is increased work efficiency blank greatly.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation front view of the present utility model.
Accompanying drawing 2 is structural representation left views of the present utility model.
Accompanying drawing 3 is another kind of structural representation front views of the present utility model.
Accompanying drawing 4 is another kind of structural representation left views of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Embodiment 1.
As Fig. 1, shown in Fig. 2, push pedal slide unit 1 two ends respectively arrange a drive sprocket 6, two drive sprockets 6 respectively connect a gear 7, drive sprocket 6 both sides are also provided with jockey sprocket 5, push pedal slide unit 1 two ends frame 11 is provided with the slideway 2 and parallel with slideway tooth bar 3 that slide for slide unit 1, gear 7 on slide unit engages with this tooth bar 3, slideway 2 two ends are provided with tensioning drive sprocket 4, tensioning drive sprocket 4 is provided with the driving chain 8 be meshed with slide unit drive sprocket 6, frame 11 is provided with servomotor 9, it is connected with the tensioning drive sprocket 4 on slideway by gear 10, gear 10 is by Timing Belt, wheel and power transmission shaft composition.
During work, servomotor 9 drives tensioning drive sprocket 4 to rotate by gear 10, and drive driving chain 8, and then pull the drive sprocket 6 on slide unit 1 to rotate, resulting belt moving gear 7 rotates and moves along tooth bar 3, makes push pedal slide unit 1 along slideway 2 horizontal movement.Change the positive and negative rotation direction of servomotor 9, push pedal slide unit 1 can be made to realize moving back and forth, steel wire row is installed in frame 11 both sides, push pedal slide unit 1 pushes both sides steel wire row when moving back and forth to respectively the blank be first placed on framework platform, and then blank is pushed through steel wire, realize the cutting of Bidirectional pulling base, greatly increase work efficiency.
Embodiment 2.
As shown in Figure 3, Figure 4, other structures of the present embodiment are identical with embodiment 1, and difference is: the drive sprocket 6 on slide unit 1 is connected by reductor 12 with gear 7; Servomotor 9 is directly connected on tensioning drive sprocket 4, Direct driver driving chain 8.
Above push pedal slide unit driving mechanism provided by the utility model is described in detail.Apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands core concept of the present utility model for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle, can also carry out some improvement and modification to the utility model, these improve and modify and also fall in the protection domain of the utility model claim.
Claims (3)
1. a push pedal slide unit driving mechanism, it is characterized in that: push pedal slide unit two ends respectively arrange a drive, drive connects a gear, drive both sides are also provided with directive wheel, push pedal slide unit two ends frame is provided with the slideway and the tooth bar parallel with slideway that slide for slide unit, gears meshing on this tooth bar and slide unit, slideway two ends are provided with tensioning drive, and tensioning drive is provided with the transmission rope be meshed with slide unit drive.
2. push pedal slide unit driving mechanism according to claim 1, is characterized in that: be provided with speed change gear between the drive on slide unit and gear.
3. push pedal slide unit driving mechanism according to claim 1, is characterized in that: the tensioning drive at the drive on described slide unit, directive wheel and slideway two ends is sprocket wheel or synchronous pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847085.2U CN204354280U (en) | 2014-12-25 | 2014-12-25 | A kind of push pedal slide unit driving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847085.2U CN204354280U (en) | 2014-12-25 | 2014-12-25 | A kind of push pedal slide unit driving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204354280U true CN204354280U (en) | 2015-05-27 |
Family
ID=53255772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420847085.2U Active CN204354280U (en) | 2014-12-25 | 2014-12-25 | A kind of push pedal slide unit driving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204354280U (en) |
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2014
- 2014-12-25 CN CN201420847085.2U patent/CN204354280U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |