CN102275375A - Processing apparatus for medical polymer splint, and processing method thereof - Google Patents
Processing apparatus for medical polymer splint, and processing method thereof Download PDFInfo
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- CN102275375A CN102275375A CN201110140060XA CN201110140060A CN102275375A CN 102275375 A CN102275375 A CN 102275375A CN 201110140060X A CN201110140060X A CN 201110140060XA CN 201110140060 A CN201110140060 A CN 201110140060A CN 102275375 A CN102275375 A CN 102275375A
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- felt
- belt conveyer
- clamping plate
- high polymer
- motor
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Abstract
The invention discloses a processing apparatus for a medical polymer splint, and a processing method thereof, and belongs to the field of medical health device. The processing apparatus provided by the present invention comprises a winding disk, a belt conveyor provided with a stepping motor, an upper roller and a lower roller. One end of the belt conveyor is provided with a cutter apparatus, wherein the cutter apparatus is connected with the stepping motor through PLC control. The processing apparatus is further provided with a felt adhesion apparatus. The processing method provided by the present invention comprises the following steps that: a, base cloth passes through glue coating equipment and is winded after being soaked into the glue, b, the lower felt, the base cloth and the upper felt are sequentially covered on the belt conveyor, c, belt conveying is performed according to a certain step length, isometric cutting is performed under the PLC control, then the steps of seaming and sealing are performed to obtain the finished product. According to the processing apparatus and the processing method provided by the present invention, the customized cutting and the automation are realized, the product quality is ensured, and the yield of the product and the work efficiency are improved.
Description
Technical field
The present invention relates to a kind of processing unit (plant) and processing method of health care MULTILAYER COMPOSITE product, relate in particular to a kind of medical high polymer clamping plate processing unit (plant) and processing method.
Background technology
The processing method of state's inner macromolecule clamping plate is also relatively backward at present, how to be processed as the master by hand.In the process, to manually be laid in down on the felt through the glass cloth that macromolecule resin applied, be transported to subsequent processing coated with felt on one deck by belt conveyor again, the operation of subsequent processing is manually sheared according to fixed length, after edge sealing, be packaged to be the clamping plate finished product.Because manual work, the two ends of splint product are difficult for smooth, and the human error of product length is bigger, and unstable product quality, yield rate are not high, and production efficiency is low.
The manufacturing technique requirent of medical high polymer clamping plate has the particularity of himself, especially the humidity of production environment and the degree of drying of product there is certain requirement, working (machining) efficiency can make macromolecule resin solidify slowly, the dry felt-cloth of crossing, base cloth have influenced the quality of product owing to be exposed to humidity increase in the air for a long time.Therefore improve the raising that working (machining) efficiency helps the finished product rate.
Summary of the invention
Goal of the invention: the technical problem to be solved in the present invention provides a kind of product process automation and can be according to the medical high polymer clamping plate processing unit (plant) of cut-to-length of realizing; The technical problem that another will solve of the present invention provides a kind of processing method of automation processing fixed length medical high polymer clamping plate.
Technical scheme: realize that in order to provide a kind of the product process automation also can be according to the medical high polymer clamping plate processing unit (plant) of cut-to-length, medical high polymer clamping plate processing unit (plant) of the present invention comprises the closed reel that is wrapped with base cloth and is furnished with the belt conveyer that motor is processed and transmitted, the lower roll that belt conveyer is respectively equipped with the top roll that last felt is unreeled up and down and will plays felt to unreel, the motor of described belt conveyer is a stepper motor, described belt conveyer is carried terminal being provided with and the cutter of stepper motor by the PLC control connection, and described medical high polymer clamping plate processing unit (plant) also is provided with to the felt adhesive dispenser that unreels down double faced adhesive tape on the felt.
Described cutter comprises the transfer roller of contiguous belt conveyer end, and is located at the lock formula cutting knife by cutter motor control between belt conveyer and the delivery roller.Wherein, transfer roller plays the effect that transmits clamping plate and provides support a little for the shearing of lock formula cutting knife.
The operating frequency of described cutter motor and the step-length of stepper motor are mated by PLC control.
Also be provided with the registration roller that is used to adjust felt and following felt tension force and position near the belt conveyer surface, the height of registration roller is regulated, can guarantee that on the one hand the last felt and the following felt that unreel can not produce extruding at compound tense, thereby influence product quality to prevent from the macromolecule resin in the clamping plate extruded, can guarantee that on the other hand unwinding tension relaxes preventing.Be provided with the pressure roller that double faced adhesive tape is pressed on the felt down at the transportation top of belt conveyer.Pressure roller can prevent down also that to the pressure effect of belt conveyer felt skids on the belt conveyer surface.
Described felt adhesive dispenser is to be used for improving the compound stickiness of clamping plate.A described felt adhesive dispenser part is located at belt conveyer top, and a part is located at the belt conveyer below, and the felt adhesive dispenser comprises the double faced adhesive tape unreeling shaft of being located at the belt conveyer below, be located at the belt conveyer top protective layer Scroll and winding motor; Near the double faced adhesive tape unreeling shaft, also be provided with the directive wheel that is used to control double faced adhesive tape gluing position.Can formulate the quantity of double faced adhesive tape and directive wheel according to the concrete condition of production.
For a kind of processing method of automation processing fixed length medical high polymer clamping plate is provided, the processing method of medical high polymer clamping plate of the present invention comprises the steps:
A. base cloth is passed rolling behind the automatic double surface gluer impregnation;
B. the following felt of belt conveyer below is unreeled and be tiled in the belt conveyer upper surface, the base cloth behind the impregnation is unreeled be overlying on play the felt surface, the last felt above the belt conveyer is unreeled be overlying on the base cloth again; The binding face of described felt down and base cloth strengthens the double faced adhesive tape of compound stickiness coated with one deck;
C. start belt conveyer, described belt conveyer under stepper motor drives by fixed step size transportation, under PLC control through the isometric shearing of cutter, again tape edge, seal and obtain finished product.
Wherein, automatic double surface gluer comprises the glue groove that fills macromolecule resin among the step a, wraps the glue spreader that macromolecule resin in the glue groove and impregnation are coated on base cloth by rotation, and described impregnation temperature is controlled at 35 ~ 55 ℃; The temperature that the described sealing machine of step c seals is controlled at 200 ~ 230 ℃.
Wherein, the described felt down of step b unreels by the felt adhesive dispenser double faced adhesive tape is overlying on down the felt surface; when belt conveyer will play felt to be transported to upper surface; the protective layer Scroll is peeled off the protective layer of double faced adhesive tape under winding motor drives, and also is being provided with the directive wheel that is used to control double faced adhesive tape gluing position near the belt conveyer surface.
Wherein, the operating frequency of the step-length of the described step-length motor of step c and cutter motor is adjusted to obtain the product of different length by PLC.
Beneficial effect: for medical high polymer clamping plate processing unit (plant) of the present invention, this device has added on the basis of existing technology and has improved the felt adhesive dispenser of the compound stickiness of multiply-plywood, and is aided with protective layer winding motor and directive wheel realization automation and improves machining accuracy; The motor of this device belt conveyer is a stepper motor, cooperates cutter to realize cut-to-length and automation jointly, and uses cutting knife to shear to make end face smooth, product quality and yield rate are improved greatly.Processing method for medical high polymer clamping plate of the present invention, the design of electrical motor of this method realizes automation under PLC control, make the product cut-to-length simultaneously, and the realization of automation has reduced human cost and also improved operating efficiency, make finished product be subjected to the influence of humidity littler, improved yield rate.
Description of drawings
Fig. 1 is the structural representation of processing unit (plant) of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done further explanation.
As shown in Figure 1, base cloth is transferred in the closed reel 1 through live-roller 17 by automatic double surface gluer 14, automatic double surface gluer 14 comprises roll coater 15, glue groove 16, and roll coater 15 and live-roller 17 are by the transmission of reducing motor constant speed, and roll coater 15 is coated in the macromolecule resin in the glue groove 16 on the base cloth.The motor of belt conveyer 2 is a stepper motor, conveying end at belt conveyer 2 is provided with and the cutter 5 of stepper motor by the PLC control connection, cutter 5 comprises the transfer roller 7 of contiguous belt conveyer 2 ends, and by the lock formula cutting knife 8 of cutter motor control.The upper and lower of belt conveyer 2 is respectively equipped with top roll 3 and lower roll 4, and top roll 3 is wrapped with felt, and lower roll 4 is wrapped with down felt.Be provided with registration roller 9 in belt conveyer 2 upper and lower surfaces, regulate the height and the tension force of felt and play felt respectively, be provided with the pressure roller 10 that double faced adhesive tape is pressed on time felt at the transportation top of belt conveyer 2.Felt adhesive dispenser 6 is used for to unreeling down double faced adhesive tape on the felt, and felt adhesive dispenser 6 comprises the double faced adhesive tape unreeling shaft, is located at the protective layer Scroll 12 and the winding motor 13 of belt conveyer 2 tops.The shearing frequency of cutter motor and the step-length of stepper motor are mated by PLC control.
The processing method of medical high polymer clamping plate is as follows:
Be the control product quality, the humidity that requires the production space is for to be not more than-35 ℃ in confined space humidity, base materials employed as base cloth, go up felt, felt must be placed ability use in 12 hours in 60 ℃ of drying rooms down, base cloth is a glass cloth, also can use after 2 hours 100 ℃ drying in oven.When producing, start dehumidifier with the humidity that controls environment, open compressed air regulating valve, air pressure is adjusted to greater than 4Kg.
Open electric machine control system, set technological parameter, as: gluing speed, rolling speed, the number of plies are set, step-length is set, live-roller time delay, closed reel diameter.
The glue groove 16 that automatic double surface gluer 14 comprises roll coater 15 and can heat macromolecule resin, roll coater 15 wraps in the glue groove 16 macromolecule resin by rotation and impregnation is coated on base cloth, on request base cloth is passed down successively cloth rewinder roll, roll coater 15, live-roller 17 to closed reel 1, and adjustment tension force, when treating that glue groove 16 temperature reach 35 ~ 55 ℃, beginning gluing production, and with the base cloth rolling on closed reel 1.
The lower roll 4 that belt conveyer 2 belows is wrapped with down felt unreels; to play felt to be tiled in belt conveyer 2 upper surfaces; following felt must strengthen the double faced adhesive tape of compound stickiness by felt gluing equipment 6 with the binding face of base cloth coated with one deck; when felt unreels down; double faced adhesive tape unreeling shaft 11 in the felt adhesive dispenser 6 unreels simultaneously, and the winding motor 13 of being located at belt conveyer 2 tops drives the protective layer rolling that protective layer Scroll 12 rotates double faced adhesive tape.The closed reel 1 that is wrapped with base cloth unreels and is overlying on down the felt surface with certain number of plies on request.Then top roll 3 is unreeled, will go up felt and be overlying on the base cloth.
Start belt conveyer 2, belt conveyer 2 transports by a fixed step size under stepper motor drives, under PLC control through cutter 5 isometric shearings, clamping plate both sides tape edge after tape edge person will shear, the person of sealing is sealed clamping plate and is obtained finished product by 200 ~ 230 ℃ of sealing machines, sealing should be smooth, air tight.
The above only is a preferred implementation of the present invention; be noted that for those skilled in the art; under the prerequisite that does not break away from the principle of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (9)
1. medical high polymer clamping plate processing unit (plant), it is characterized in that: this device comprises the closed reel (1) that is wrapped with base cloth and is furnished with the belt conveyer (2) that motor is processed and transmitted, the lower roll (4) that belt conveyer (2) is respectively equipped with the top roll (3) that last felt is unreeled up and down and will plays felt to unreel, the motor of described belt conveyer (2) is a stepper motor, described belt conveyer (2) is carried terminal being provided with and the cutter (5) of stepper motor by the PLC control connection, and described medical high polymer clamping plate processing unit (plant) also is provided with to the felt adhesive dispenser (6) that unreels down double faced adhesive tape on the felt.
2. medical high polymer clamping plate processing unit (plant) according to claim 1 is characterized in that: described cutter (6) comprises the transfer roller (7) of contiguous belt conveyer (2) end, and by the lock formula cutting knife (8) of cutter motor control.
3. medical high polymer clamping plate processing unit (plant) according to claim 2 is characterized in that: the shearing frequency of described cutter motor and the step-length of stepper motor are mated by PLC control.
4. medical high polymer clamping plate processing unit (plant) according to claim 1 is characterized in that: also be provided with the registration roller (9) that is used to adjust felt, following felt tension force and position near belt conveyer (2) surface; Described belt conveyer (2) transportation top is provided with double faced adhesive tape is pressed on down pressure roller (10) on the felt.
5. medical high polymer clamping plate processing unit (plant) according to claim 1 is characterized in that: described felt adhesive dispenser (6) comprises double faced adhesive tape unreeling shaft (11), is located at the protective layer Scroll (12) and the winding motor (13) of belt conveyer (2) upper surface.
6. the processing method of medical high polymer clamping plate is characterized in that comprising the steps:
A. base cloth is passed rolling behind automatic double surface gluer (14) impregnation;
B. the following felt of belt conveyer (2) below is unreeled and be tiled in belt conveyer (2) upper surface, the base cloth behind the impregnation is unreeled be overlying on play the felt surface, the last felt above the belt conveyer (2) is unreeled be overlying on the base cloth again; The binding face of described felt down and base cloth strengthens the double faced adhesive tape of compound stickiness coated with one deck;
C. start belt conveyer (2), described belt conveyer (2) under stepper motor drives by fixed step size transportation, under PLC control through the isometric shearing of cutter (5), again tape edge, seal and obtain finished product.
7. the processing method of medical high polymer clamping plate according to claim 6; it is characterized in that: the described felt down of step b unreels by the felt adhesive dispenser (6) in the processing unit (plant) as described in claim 5 double faced adhesive tape is overlying on down the felt surface, and protective layer Scroll (12) is peeled off the protective layer of double faced adhesive tape under winding motor (13) drives when belt conveyer (2) moves.
8. the processing method of medical high polymer clamping plate according to claim 6 is characterized in that: the step-length of the described step-length motor of step c and the operating frequency of cutter motor are adjusted to obtain the product of different length by PLC.
9. the processing method of medical high polymer clamping plate according to claim 6 is characterized in that: the described impregnation temperature of step a is controlled at 35 ~ 55 ℃; The temperature that the described semi-finished product of step c seal through sealing machine is controlled at 200 ~ 230 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110140060 CN102275375B (en) | 2011-05-27 | 2011-05-27 | Processing apparatus for medical polymer splint, and processing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110140060 CN102275375B (en) | 2011-05-27 | 2011-05-27 | Processing apparatus for medical polymer splint, and processing method thereof |
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| CN102275375A true CN102275375A (en) | 2011-12-14 |
| CN102275375B CN102275375B (en) | 2013-12-18 |
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| CN 201110140060 Active CN102275375B (en) | 2011-05-27 | 2011-05-27 | Processing apparatus for medical polymer splint, and processing method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949382A (en) * | 2014-04-22 | 2014-07-30 | 江苏优珀斯材料科技有限公司 | S-shaped level transmembrane roller mechanism |
| CN106624141A (en) * | 2016-09-21 | 2017-05-10 | 依合斯电梯配件(上海)有限公司 | Fixed-length cutting facility for flat steel strip of elevator |
| CN111994704A (en) * | 2020-08-19 | 2020-11-27 | 山东东贝医药科技有限公司 | Medical polymer splint processing device and processing method |
| CN114506720A (en) * | 2022-03-08 | 2022-05-17 | 浙江尼高纺织品有限公司 | Processing coiling mechanism of compound fire-retardant sofa cloth |
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| AT406170B (en) * | 1995-06-02 | 2000-03-27 | Naehtechnik Sahl Ges M B H | Device for feeding a rubber band or the like into the sewing region of a sewing machine |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949382A (en) * | 2014-04-22 | 2014-07-30 | 江苏优珀斯材料科技有限公司 | S-shaped level transmembrane roller mechanism |
| CN103949382B (en) * | 2014-04-22 | 2017-04-12 | 江苏优珀斯材料科技有限公司 | S-shaped level transmembrane roller mechanism |
| CN106624141A (en) * | 2016-09-21 | 2017-05-10 | 依合斯电梯配件(上海)有限公司 | Fixed-length cutting facility for flat steel strip of elevator |
| CN106624141B (en) * | 2016-09-21 | 2018-09-25 | 依合斯电梯配件(上海)有限公司 | Elevator flat steel band is equipped with customized cut-off |
| CN111994704A (en) * | 2020-08-19 | 2020-11-27 | 山东东贝医药科技有限公司 | Medical polymer splint processing device and processing method |
| CN114506720A (en) * | 2022-03-08 | 2022-05-17 | 浙江尼高纺织品有限公司 | Processing coiling mechanism of compound fire-retardant sofa cloth |
| CN114506720B (en) * | 2022-03-08 | 2024-02-23 | 浙江尼高纺织品有限公司 | Processing coiling mechanism of fire-retardant sofa cloth of complex |
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| Publication number | Publication date |
|---|---|
| CN102275375B (en) | 2013-12-18 |
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Denomination of invention: Processing apparatus for medical polymer splint, and processing method thereof Effective date of registration: 20200615 Granted publication date: 20131218 Pledgee: Bank of China Limited Nanjing Jiangbei New Area Branch Pledgor: NANJING SHUANGWEI BIOTECHNOLOGY Co.,Ltd. Registration number: Y2020980003076 |
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