CN104228108A - Flattening mechanism for leather press - Google Patents
Flattening mechanism for leather press Download PDFInfo
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- CN104228108A CN104228108A CN201410452243.9A CN201410452243A CN104228108A CN 104228108 A CN104228108 A CN 104228108A CN 201410452243 A CN201410452243 A CN 201410452243A CN 104228108 A CN104228108 A CN 104228108A
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- pressure roller
- compression roller
- roller
- dynamic pressure
- loading bay
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Abstract
The invention provides a flattening mechanism for a leather press. The flattening mechanism comprises a horizontally arranged feeding table, a discharging table butted with the feeding table and inclined downwards, and an adjusting beam and a tightness adjusting gear which are arranged on a main frame; a compression roller frame is provided with a following compression roller and a compression roller; the distance between the compression roller and the following compression roller is adjustable; the rotation speed of the following compression roller is adjustable; one side, close to the compression roller frame, of the feeding table is provided with a heating cover and tubes; one side, close to the heating cover, of the feeding table is provided with an extending roller; the discharging table is provided with a plurality of hollow elongated slots perpendicular to the compression roller direction. The flattening mechanism has the advantages that equipment is simple in structure and easy to maintain, the requirement on environment is not high, a gap between the compression roller and the following compression roller is adjustable, the positioning is accurate, the operation is stable and the like, a leather composite material is subjected to early preheating and late cooling processing, finished products are high in integral flatness, materials are firmly adhered, problems such as wrinkles, tilt and irregular corners are solved, the labor cost of workers is reduced, and the labor intensity is reduced.
Description
Technical field
The invention belongs to pressure skin equipment technical field, especially relate to a kind of bark press and flatten mechanism.
Background technology
Bark press uses when flattening cortex composite, traditional bark press simple structure, manual operations, with low cost, but it is uneven also to there is roll extrusion, the easily quality problems such as wrinkling, and cortex composite after roll extrusion completes owing to having preheating in the process deposited, easily tighten up distortion, cause corner uneven, affect outward appearance and use, current discharge pedestal mostly is the level table parallel with loading bay, cortex composite is in roll extrusion discharging process, need the manual auxiliary positioning operation of workman, namely the workload of workman is added, also be unfavorable for that cortex composites keeps uniform ground.
Therefore, prior art existing defects, requires further improvement and perfect.
Summary of the invention
The problem to be solved in the present invention is the many defects when frontal cortex composite flattening equipment exists, and is particularly suitable for solving material roll extrusion uniformity problem, wrinkling quality problems, preheating cause tightens up problem on deformation and workman labour's problems of too.
For solving the problems of the technologies described above, the technical solution used in the present invention is: bark press flattens mechanism, comprise horizontally disposed loading bay and dock with loading bay arrange be tilted under discharge pedestal, wherein, also comprise the mainframe of steel construction, the upper weld of described mainframe is provided with the pressure roller frame of steel construction, described mainframe side surface thereof is provided with adjustment beam, scale chute is provided with in the middle part of described adjustment beam, degree of tightness adjusting gear is had at scale chute internal fixtion, bottom described mainframe, motor is installed, motor is provided with motor gear, pressure roller frame bottom is provided with the bearing frame of level welding, described bearing frame top be fixedly connected with freely can rotate around its axle center with dynamic pressure roller, the described two ends with dynamic pressure roller are respectively arranged with follower gear, describedly be arranged between loading bay and discharge pedestal with dynamic pressure roller, top tangent plane with dynamic pressure roller flushes substantially with the upper surface of loading bay, described follower gear and degree of tightness adjusting gear to be connected with motor gear by chain and to rotate with the rotation of motor gear,
Described with being provided with the horizontally disposed pressure roller that freely can rotate around its axle center directly over dynamic pressure roller, described pressure roller two ends are connected on locating rack, described locating rack comprises two pieces one is long and the other is short horizontally disposed steel plate, two block plates are fixedly connected with by set bolt, the two ends of described locating rack are fixed on the upper of pressure roller frame, the upper weld of described locating rack has adjustment spring, and the top of described adjustment spring is fixed on the top of pressing roller holder by connecting axle and spacer;
Described loading bay is also provided with heating mantles near pressing roller holder side, and be provided with many horizontal fluorescent tubes in described heating mantles, described fluorescent tube and pressure roller be arranged in parallel.
Further, described loading bay is provided with near heating mantles side unfolds rolling wheel support and horizontally disposedly unfolds roller, described in unfold roller and be arranged in parallel with pressure roller.
Further, described fluorescent tube is 1-6 root.
Further, described fluorescent tube is infrared ray heating tube.
Further, described discharge pedestal is provided with multiple hollow elongated slot perpendicular to pressure roller direction, and described hollow elongated slot has rounded corners, and be provided with multiple heat emission fan below described hollow elongated slot, described heat emission fan is arranged on mainframe.
Further, described hollow elongated slot has 4-10, and described heat emission fan has 2-4.
Further, the most significant end of described discharge pedestal is a little less than the top tangent plane with dynamic pressure roller, and the angle of inclination of described discharge pedestal is 0-15 °.
The main mechanical structure that bark press flattens mechanism has used for reference the flattening equipment of current main-stream, made part to improve simultaneously, on mainframe, side surface thereof is welded with adjustment beam, scale chute is provided with in the middle part of described adjustment beam, degree of tightness adjusting gear is had at scale chute internal fixtion, the rotational speed regulation that can realize with dynamic pressure roller is coordinated by degree of tightness adjusting gear and motor gear and follower gear, simple to operate, not easily get loose; Pressure roller by two pieces of one is long and the other is short horizontally disposed Interal fixation in pressure roller frame, and the height by regulating spring to control pressure roller, and then control pressure roller and with the gap between dynamic pressure roller, accurate positioning is adjustable, effectively stable.
The heating mantles that loading bay is also arranged near pressing roller holder side and side by side fluorescent tube can carry out preheating to cortex composite, and can soften cortex composite, be roll extrusion better effects if, adheres is more firm;
Unfold on roller and be divided into two from centre, left and right is respectively arranged with outward extending coarse-pitch thread, and in the rotation process of unfolding roller, nature unfolds roll extrusion in advance to cortex composite, effectively removes the quality problem of non-uniform such as wrinkling;
Discharge pedestal is provided with inclination angle, automatically with Gravitational sliding after the roll extrusion of cortex composite completes, do not need to operate again by hand, save manpower, discharge pedestal is provided with multiple hollow elongated slot, the direction of described hollow elongated slot is consistent with the direct of travel of cortex composite, hollow elongated slot coordinates the temperature that can reduce cortex composite fast with multiple fans of below, the natural tightening process caused in temperature decline process is completed at smooth table top, keep overall smooth, not easily occur sticking up the uneven quality problems of pin and corner.
The advantage that the present invention has and good effect are: device structure is simple, easy care, not high to environmental requirement, adjustable, simple to operate with dynamic pressure roller rotating speed, pressure roller and with the gap between dynamic pressure roller adjustable and accurate positioning, stable, have front preheating and rear cooling processing to cortex composite, finished product overall leveling is better, adheres is firm, without wrinkling, stick up pin and the problem such as corner is uneven, save workman's human cost, reduce working strength.
Accompanying drawing explanation
Fig. 1 is the structural representation that bark press of the present invention flattens mechanism
In figure:
10, mainframe 11, pressure roller frame 12, adjustment beam
13, bearing frame 14, unfold rolling wheel support 15, loading bay
16, discharge pedestal 20, pressure roller 21, with dynamic pressure roller
22, locating rack 23, set bolt 24, adjustment spring
25, spacer 26, connecting axle 27, degree of tightness adjusting gear
28, motor gear 30, heating mantles 31, fluorescent tube
32, roller 33, heat emission fan is unfolded
Detailed description of the invention
As shown in Figure 1, bark press flattens mechanism, comprise horizontally disposed loading bay 15 and dock with loading bay 15 arrange be tilted under discharge pedestal 16, wherein, also comprise the mainframe 10 of steel construction, the upper weld of described mainframe 10 is provided with the pressure roller frame 11 of steel construction, described mainframe 10 side surface thereof is provided with and regulates beam 12, scale chute is provided with in the middle part of described adjustment beam 12, degree of tightness adjusting gear 27 is had at scale chute internal fixtion, bottom described mainframe 10, motor is installed, motor is provided with motor gear 28, pressure roller frame 11 bottom is provided with the bearing frame 13 of level welding, described bearing frame 13 top be fixedly connected with freely can rotate around its axle center with dynamic pressure roller 21, the described two ends with dynamic pressure roller 21 are respectively arranged with follower gear, describedly be arranged between loading bay 15 and discharge pedestal 16 with dynamic pressure roller 21, top tangent plane with dynamic pressure roller 21 flushes substantially with the upper surface of loading bay 15, described follower gear and degree of tightness adjusting gear 27 to be connected with motor gear 28 by chain and to rotate with the rotation of motor gear 28,
Described with being provided with the horizontally disposed pressure roller 20 that freely can rotate around its axle center directly over dynamic pressure roller 21, described pressure roller 20 two ends are connected on locating rack 22, described locating rack 22 comprises two pieces one is long and the other is short horizontally disposed steel plate, two block plates are fixedly connected with by set bolt 23, the two ends of described locating rack 22 are fixed on the upper of pressure roller frame 11, the upper weld of described locating rack 22 has adjustment spring 24, and the top of described adjustment spring 24 is fixed on the top of pressing roller holder by connecting axle 26 and spacer 25;
Described loading bay 15 is also provided with heating mantles 30 near pressing roller holder side, is provided with many horizontal fluorescent tubes 31 in described heating mantles 30, and described fluorescent tube 31 be arranged in parallel with pressure roller 20.
Described loading bay 15 is provided with near heating mantles 30 side unfolds roller 32 support 14 and horizontally disposedly unfolds roller 32, described in unfold roller 32 and be arranged in parallel with pressure roller 20.
Described fluorescent tube 31 is 1-6 root.
Described fluorescent tube 31 is infrared ray heating tube.
Described discharge pedestal 16 is provided with multiple hollow elongated slot perpendicular to pressure roller 20 direction, and described hollow elongated slot has rounded corners, is provided with multiple heat emission fan 33 below described hollow elongated slot, and described heat emission fan 33 is arranged on mainframe 10.
Described hollow elongated slot has 4-10, and described heat emission fan 33 has 2-4.
The most significant end of described discharge pedestal 16 is a little less than the top tangent plane with dynamic pressure roller 21, and the angle of inclination of described discharge pedestal 16 is 0-15 °.
Embodiment 1
The compound number of plies of cortex composite is 3 layers, thickness is 1.2cm, width is 45cm, bark press pressure roller 20 and be adjusted to 0.4cm with the distance of dynamic pressure roller 21, rotating speed with dynamic pressure roller 21 is 30r/min, heating fluorescent tube 31 is 4 with infrared ray heating tube, discharge pedestal 16 is provided with 8 hollow elongated slots, 4 heat emission fan 33 are provided with below hollow elongated slot, discharge pedestal 16 angle of inclination is 15 °, cortex composite is placed on loading bay 15 by workman, unfold in advance by unfolding roller 32, entirety is more smooth, through infrared ray heating tube preheating, temperature rises to 50-60 degree Celsius, extrude through pressure roller 20 with dynamic pressure roller 21, fall into discharge pedestal 16, body feed tank is fallen into after heat emission fan 33 is lowered the temperature.
Embodiment 2
The compound number of plies of cortex composite is 4 layers, thickness is 1.5cm, width is 50cm, bark press pressure roller 20 and be adjusted to 0.6cm with the distance of dynamic pressure roller 21, rotating speed with dynamic pressure roller 21 is 20r/min, heating fluorescent tube 31 is 4 with infrared ray heating tube, discharge pedestal 16 is provided with 8 hollow elongated slots, 4 heat emission fan 33 are provided with below hollow elongated slot, discharge pedestal 16 angle of inclination is 15 °, cortex composite is placed on loading bay 15 by workman, unfold in advance by unfolding roller 32, entirety is more smooth, through infrared ray heating tube preheating, temperature rises to 50-55 degree Celsius, extrude through pressure roller 20 with dynamic pressure roller 21, fall into discharge pedestal 16, body feed tank is fallen into after heat emission fan 33 is lowered the temperature.
Above embodiments of the invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the scope of the invention change and improve, and all should still belong within this patent covering scope.
Claims (7)
1. bark press flatten mechanism, comprise horizontally disposed loading bay and dock with loading bay arrange be tilted under discharge pedestal, it is characterized in that:
Also comprise the mainframe of steel construction, the upper weld of described mainframe is provided with the pressure roller frame of steel construction, described mainframe side surface thereof is provided with adjustment beam, scale chute is provided with in the middle part of described adjustment beam, degree of tightness adjusting gear is had at scale chute internal fixtion, bottom described mainframe, motor is installed, motor is provided with motor gear, pressure roller frame bottom is provided with the bearing frame of level welding, described bearing frame top be fixedly connected with freely can rotate around its axle center with dynamic pressure roller, the described two ends with dynamic pressure roller are respectively arranged with follower gear, describedly be arranged between loading bay and discharge pedestal with dynamic pressure roller, top tangent plane with dynamic pressure roller flushes substantially with the upper surface of loading bay, described follower gear and degree of tightness adjusting gear to be connected with motor gear by chain and to rotate with the rotation of motor gear,
Described with being provided with the horizontally disposed pressure roller that freely can rotate around its axle center directly over dynamic pressure roller, described pressure roller two ends are connected on locating rack, described locating rack comprises two pieces one is long and the other is short horizontally disposed steel plate, two block plates are fixedly connected with by set bolt, the two ends of described locating rack are fixed on the upper of pressure roller frame, the upper weld of described locating rack has adjustment spring, and the top of described adjustment spring is fixed on the top of pressing roller holder by connecting axle and spacer;
Described loading bay is also provided with heating mantles near pressing roller holder side, and be provided with many horizontal fluorescent tubes in described heating mantles, described fluorescent tube and pressure roller be arranged in parallel.
2. bark press according to claim 1 flattens mechanism, it is characterized in that: described loading bay is provided with near heating mantles side unfolds rolling wheel support and horizontally disposedly unfolds roller, described in unfold roller and be arranged in parallel with pressure roller.
3. bark press according to claim 1 flattens mechanism, it is characterized in that: described fluorescent tube is 1-6 root.
4. bark press according to claim 1 flattens mechanism, it is characterized in that: described fluorescent tube is infrared ray heating tube.
5. bark press according to claim 1 flattens mechanism, it is characterized in that: described discharge pedestal is provided with multiple hollow elongated slot perpendicular to pressure roller direction, described hollow elongated slot has rounded corners, and be provided with multiple heat emission fan below described hollow elongated slot, described heat emission fan is arranged on mainframe.
6. bark press according to claim 1 flattens mechanism, it is characterized in that: described hollow elongated slot has 4-10, and described heat emission fan has 2-4.
7. bark press according to claim 1 flattens mechanism, it is characterized in that: the most significant end of described discharge pedestal is a little less than the top tangent plane with dynamic pressure roller, and the angle of inclination of described discharge pedestal is 0-15 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410452243.9A CN104228108A (en) | 2014-09-05 | 2014-09-05 | Flattening mechanism for leather press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410452243.9A CN104228108A (en) | 2014-09-05 | 2014-09-05 | Flattening mechanism for leather press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104228108A true CN104228108A (en) | 2014-12-24 |
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ID=52217422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410452243.9A Pending CN104228108A (en) | 2014-09-05 | 2014-09-05 | Flattening mechanism for leather press |
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| CN (1) | CN104228108A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105129329A (en) * | 2015-08-24 | 2015-12-09 | 芜湖集拓橡胶技术有限公司 | Discharging device of rubber rolling machine |
| CN111331909A (en) * | 2018-06-21 | 2020-06-26 | 高小军 | Volume reduction device for recycling waste pop cans and use method |
-
2014
- 2014-09-05 CN CN201410452243.9A patent/CN104228108A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105129329A (en) * | 2015-08-24 | 2015-12-09 | 芜湖集拓橡胶技术有限公司 | Discharging device of rubber rolling machine |
| CN111331909A (en) * | 2018-06-21 | 2020-06-26 | 高小军 | Volume reduction device for recycling waste pop cans and use method |
| CN111331909B (en) * | 2018-06-21 | 2021-09-24 | 泉州台商投资区瑞诚文科技有限公司 | Volume reduction device for recycling waste pop cans and use method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |
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| WD01 | Invention patent application deemed withdrawn after publication |