CN106608040B - A kind of chain road conveying device of positive/negative-pressure thermoforming machine - Google Patents
A kind of chain road conveying device of positive/negative-pressure thermoforming machine Download PDFInfo
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- CN106608040B CN106608040B CN201611192531.0A CN201611192531A CN106608040B CN 106608040 B CN106608040 B CN 106608040B CN 201611192531 A CN201611192531 A CN 201611192531A CN 106608040 B CN106608040 B CN 106608040B
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- slot
- chain
- backhaul
- road
- conveying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/261—Handling means, e.g. transfer means, feeding means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Intermediate Stations On Conveyors (AREA)
- Chain Conveyers (AREA)
Abstract
The invention belongs to transmission device technical fields, provide a kind of chain road conveying device of positive/negative-pressure thermoforming machine, it include rail body and chain body, chain body is arranged in rail body and for conveying articles of sheet material to be formed, the chain road slot at penetrating orbit main body both ends is offered in rail body, circulation conveying circuit is constituted between the road chain Ti Lian slot, the product conveying backhaul slot at penetrating orbit main body both ends is also provided in rail body, it is two independently separated slots that product, which conveys backhaul Cao Helian road slot,.The advantage of the invention is that structure is simple, due to being the not only steady and smooth during transportation using double strand chain, noise will not be generated, chain body and product conveying are separately independently arranged slot, and mutually non-interference, and chain not will lead in the process of running destroys plastic sheet product.
Description
Technical field
The invention belongs to transmission device technical fields, and in particular to a kind of chain road conveying device of positive/negative-pressure thermoforming machine.
Background technique
In positive and negative pressing machine processing industry, product is all to be delivered to hot tank through chain road conveying device by plastic sheet to dry
It is formed in special mold after roasting heating and softening, it is next defeated that the plastic sheet after overbaking is further continued for usual chain road conveying device
It send into molding die, when transmitting plate, after the pointed tooth on the both sides chain of the plate transmitted pierces through, is clamped in two chains
On item, the plate transmitted is supported by chain completely, and existing chain road conveying device is directly in chain road conveying device here
Integrated track groove is opened up, the section position of chain operation and the running position of plate are in the same track slot space, this
Sample is easy to happen interference and collision in conveying, and chain, which is damaged in the process of running and be will lead to, destroys road plastic sheet, and whole
A track groove match between each other with chain it is reasonable, it is not stable enough smooth during transportation, be easy to produce noise, therefore have
Necessity improves existing chain road conveying device.
Summary of the invention
The technical problem to be solved by the present invention is to be directed to the status of the prior art, and it is simple to provide a kind of structure, conveying
Smooth, the chain road conveying device of the operation of chain road and the mutual interference-free positive/negative-pressure thermoforming machine of product conveying.
The technical scheme of the invention to solve the technical problem is: a kind of chain road of positive/negative-pressure thermoforming machine conveys
Device, includes rail body and chain body, and the chain body is arranged in rail body and for conveying piece to be formed
Material product, which is characterized in that the chain road slot at penetrating orbit main body both ends, the road chain Ti Lian slot are offered in the rail body
Between constitute circulation conveying circuit, the product conveying backhaul at penetrating orbit main body both ends is also provided in the rail body
Slot, the described product conveying backhaul Cao Helian road slot are two independently separated slots.
The measure taken for optimization above scheme specifically includes:
In a kind of chain road conveying device of above-mentioned positive/negative-pressure thermoforming machine, the chain body is double strand chain, point
Not Bao Kuo the first chain condition and the second chain condition, be provided on the side of first chain condition for block sheet material produce
The pointed tooth part of product.
In a kind of chain road conveying device of above-mentioned positive/negative-pressure thermoforming machine, the chain road slot is divided into conveyor chain slot
With backhaul chain road slot, all had and the first chain condition and the second chain condition phase on the conveyor chain slot and backhaul chain road slot
The two pass slot matched, chain body constitute circulation conveying circuit between conveyor chain slot and backhaul chain road slot.
In a kind of chain road conveying device of above-mentioned positive/negative-pressure thermoforming machine, the conveyor chain slot position is in track master
Internal upper lateral part, including the first conveyor chain slot and the second conveyor chain slot, the first chain condition is located at the first carrier chain when conveying
In road slot, the second chain condition is located in the second conveyor chain slot, and the first conveyor chain slot and the second conveyor chain slot pass through
It wears rail body and is arranged in parallel between each other, be respectively provided between the first conveyor chain slot and the second conveyor chain slot
Convex edge and conveying lower block convex edge are kept off in conveying, the first conveyor chain slot position is in the outside of the second conveyor chain slot.
In a kind of chain road conveying device of above-mentioned positive/negative-pressure thermoforming machine, the backhaul chain road slot position is in track master
Internal side lower part, including the first backhaul chain road slot and the second backhaul chain road slot, the first chain condition is located at the first backhaul chain when backhaul
In road slot, the second chain condition is located in the second backhaul chain road slot, and the first backhaul chain road slot and the second backhaul chain road slot pass through
It wears rail body and is arranged in parallel between each other, be respectively provided between the first backhaul chain road slot and the second backhaul chain road slot
Convex edge and backhaul lower block convex edge are kept off in backhaul, the first backhaul chain road slot position is in the outside of the second backhaul chain road slot.
In a kind of chain road conveying device of above-mentioned positive/negative-pressure thermoforming machine, the outside of the first conveyor chain slot
Holding at, there is gear edge and pointed tooth in pointed tooth conveying to convey lower block edge, and the outboard end of the first backhaul chain road slot has at
There are gear edge and pointed tooth backhaul lower block edge in pointed tooth backhaul.
In a kind of chain road conveying device of above-mentioned positive/negative-pressure thermoforming machine, the product conveying backhaul slot is divided into position
Product delivery section in rail body inside upper part and the pointed tooth backhaul portion positioned at rail body lower inside, the product are defeated
Portion is sent to be made of a pointed tooth delivery chute being connected to and a product delivery chute, the pointed tooth delivery chute is located at product delivery chute
Outside, the upper end of the pointed tooth delivery chute has pointed tooth conveying with slot is closed, and the pointed tooth conveying is with the position for closing slot
It sets and is higher than the first conveyor chain slot.
In a kind of chain road conveying device of above-mentioned positive/negative-pressure thermoforming machine, there is product on the product delivery chute
Inlet portion has guidance skewed slot in the product inlet portion.
In a kind of chain road conveying device of above-mentioned positive/negative-pressure thermoforming machine, there is pointed tooth in the pointed tooth backhaul portion
There is pointed tooth backhaul to cooperate lower slot for backhaul slot, the lower end of the pointed tooth backhaul slot, and the pointed tooth backhaul cooperates the position of lower slot
It sets low in the first backhaul chain road slot.
In a kind of chain road conveying device of above-mentioned positive/negative-pressure thermoforming machine, on the side on the rail body also
It is provided with main driving fixed plate and drive sprocket component, the drive sprocket component includes main driving bull wheel, excessively small
Sprocket wheel and tensioning adjust sprocket wheel, and tensioning loose slot is offered in the main driving fixed plate, and the tensioning adjusts sprocket wheel
It can move back and forth in tensioning loose slot and in tensioning loose slot carries out elastic to adjust chain.
It is simple that compared with the prior art, the advantages of the present invention are as follows structures, due to being to use double strand chain, conveying
Not only steady and smooth in journey will not generate noise, and chain body and product conveying are separately independently arranged slot, and mutually non-interference, chain
Item not will lead in the process of running destroys plastic sheet product.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the chain road conveying device of this positive/negative-pressure thermoforming machine；
The structural schematic diagram of the road Tu2Shi Lian slot and product conveying backhaul slot；
The structural schematic diagram of the road Tu3Shi Lian slot and product conveying backhaul slot installation chain body；
Fig. 4 is partial enlarged view at A in Fig. 2.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
In figure, rail body 1；Chain body 2；Chain road slot 3；Product conveys backhaul slot 4；Main driving fixed plate 5；Drive sprocket
Component 6；Main driving bull wheel 7；Excessive minor sprocket 8；Tensioning adjusts sprocket wheel 9；It is tensioned loose slot 10；First chain condition 11；Second chain
Condition 12；Pointed tooth part 13；Conveyor chain slot 14；First conveyor chain slot 141；Second conveyor chain slot 142；Backhaul chain road slot
15；First backhaul chain road slot 151；Second backhaul chain road slot 152；Convex edge 16 is kept off in conveying；Convey lower block convex edge 17；It is kept off in backhaul
Convex edge 18；Backhaul lower block convex edge 19；Pointed tooth delivery chute 20；Product delivery chute 21；Guide skewed slot 22；Pointed tooth backhaul slot 23；Pointed tooth
Conveying, which is matched, closes slot 24；Pointed tooth backhaul cooperates lower slot 25；Baffle 26；Gear is along 27 in pointed tooth conveying；Pointed tooth conveys lower block along 28；Point
Gear is along 29 in tooth backhaul；Pointed tooth backhaul lower block is along 30.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, the chain road conveying device of this positive/negative-pressure thermoforming machine, includes track master
Body 1 and chain body 2, rail body 1 is elongated, and chain body 2 is arranged in rail body 1 and for conveying sheet material to be formed
Product, the chain road slot 3 at 1 both ends of penetrating orbit main body is offered in rail body 1, and chain body 2 constitutes circulation between chain road slot 3
Conveying loop, the product conveying backhaul slot 4 at 1 both ends of penetrating orbit main body is also provided in rail body 1, and product conveys backhaul slot
4 and chain road slot 3 be two independently separated slots, main driving fixed plate 5 is additionally provided on the side on rail body 1 and is driven
Chain wheel assembly 6, drive sprocket component 6 include that main driving bull wheel 7, excessive minor sprocket 8 and tensioning adjust sprocket wheel 9, main driving
Tensioning loose slot 10 is offered in fixed plate 5, tensioning adjusting sprocket wheel 9 is located in tensioning loose slot 10 and can be in tensioning loose slot
Movable in 10, the tensioning degree of entire chain body 2 can be adjusted by adjusting sprocket wheel 9 by tensioning, guarantee stable operation, here will
Chain road slot 3 and product conveying backhaul slot 4 are configured using independent form is separated, so that chain body 2 and product conveying
It is separately independently arranged, and mutually non-interference, interference and collision is easy to happen when to overcoming conveying in the prior art, chain exists
Damage will lead to the technical issues of destroying plastic sheet again in operational process.
Chain body 2 is double strand chain, the first chain condition 11 and the second chain condition 12 is respectively included, in the first chain condition 11
Be provided on side for the pointed tooth part 13 that blocks articles of sheet material, the first chain condition 11 and the second chain condition 12 are as whole here
The drive component of body is equivalent to pointed tooth part 13 when the first chain condition 11 and the movement of the second chain condition 12 and moves, and pointed tooth
The mainly effect of part 13 is to block articles of sheet material, can increase the frictional force contacted with articles of sheet material using pointed tooth part 13, from
And the more firm product that blocks carries out conveying activity；In addition make entire transmission process more smooth steady using double strand chain
It is fixed, the noise in transmission process is reduced, chain road slot 3 divides for conveyor chain slot 14 and backhaul chain road slot 15,14 He of conveyor chain slot
The two pass slot to match with the first chain condition 11 and the second chain condition 12 is all had on backhaul chain road slot 15, chain body 2 is conveying
Circulation conveying circuit is constituted between chain road slot 14 and backhaul chain road slot 15.
Conveyor chain slot 14 is located at 1 inside upper part of rail body, including the first conveyor chain slot 141 and the second conveyor chain
Slot 142, the first chain condition 11 is located in the first conveyor chain slot 141 when conveying, and the second chain condition 12 is located at the second conveyor chain
In slot 142, the first conveyor chain slot 141 and 142 penetrating orbit main body 1 of the second conveyor chain slot and it is arranged in parallel between each other,
Gear convex edge 16 and conveying lower block convex edge in conveying are respectively provided between first conveyor chain slot 141 and the second conveyor chain slot 142
17, the first conveyor chain slot 141 is located at the outside of the second conveyor chain slot 142, and backhaul chain road slot 15 is located at 1 inside of rail body
Lower part, including the first backhaul chain road slot 151 and the second backhaul chain road slot 152, the first chain condition 11 is located at the first backhaul when backhaul
In chain road slot 151, the second chain condition 12 is located in the second backhaul chain road slot 152, the first backhaul chain road slot 151 and the second backhaul chain
152 penetrating orbit main body 1 of road slot and be arranged in parallel between each other, the first backhaul chain road slot 151 and the second backhaul chain road slot 152 it
Between be respectively provided in backhaul and keep off convex edge 18 and backhaul lower block convex edge 19, the first backhaul chain road slot 151 and be located at the second backhaul chain road slot
152 outside, here due to being all had and the first chain condition 11 and the second chain on conveyor chain slot 14 and backhaul chain road slot 15
The two pass slot that part 12 matches, backhaul when no matter to go back in conveying by gear convex edge 16 on conveying and conveying lower block convex edge 17
When the first chain condition 11 and the second chain condition 12 be all the independent conveying moving body of separation, and mutually coordinated consistent movement guarantees
Traveling comfort, equally by keep off convex edge 18 in backhaul and backhaul lower block convex edge 19 make no matter in backhaul also when backhaul
When the first chain condition 11 and the second chain condition 12 be all the independent conveying moving body of separation, and mutually coordinated consistent movement guarantees
First conveyor chain slot 141, is in addition located at the outside of the second conveyor chain slot 142, this is first defeated by traveling comfort
The road Song Lian slot 141 is due to being the movement of the first chain condition 11 of cooperation and pointed tooth part 13 is driven to carry out conveying campaign, when product is transported to
Behind one end, at this moment chain body 2 carries out drawback movement, and at this moment the top pointed tooth of pointed tooth part 13 just becomes downward, at this moment will
First backhaul chain road slot 151 is located at the outside of the second backhaul chain road slot 152, this is the first backhaul chain road slot 151 due to being cooperation
First chain condition 11 moves and pointed tooth part 13 is driven to carry out drawback movement, and the outboard end of the first conveyor chain slot 141 has along place
Gear is returned along place with pointed tooth along 27 and pointed tooth conveying lower block along the outboard end of 28, first backhaul chain road slots 151 in pointed tooth conveying
Gear is along 29 and pointed tooth backhaul lower block along 30 in journey.In this way by pointed tooth part 13 move again with the first conveyor chain slot 141 and first
Backhaul chain road slot 151 separates, mutually not disturbed motion, guarantees movement steady and smooth.
Product conveying backhaul slot 4 divides for positioned at the product delivery section of 1 inside upper part of rail body and in rail body 1
The pointed tooth backhaul portion of side lower part, product delivery section are made of a pointed tooth delivery chute 20 being connected to and a product delivery chute 21,
Pointed tooth delivery chute 20 is located at the outside of product delivery chute 21, and the upper end of pointed tooth delivery chute 20 is matched with pointed tooth conveying closes slot 24,
Pointed tooth conveying is higher than the first conveyor chain slot 141 with the position for closing slot 24, and product delivery chute 21 is mainly driven sheet material here
The run channel of product, pointed tooth part 13 move in product delivery chute 21 after jacking up articles of sheet material, due to and with other slots are phases
Mutually keep apart, the movement of articles of sheet material would not be influenced, there is product inlet portion on product delivery chute 21, in product inlet portion
It is upper that there is guidance skewed slot 22, smoothly articles of sheet material can be guided in conveying to product by guidance skewed slot 22 convey here
In slot 21, facilitate subsequent conveying, there is pointed tooth backhaul slot 23 in pointed tooth backhaul portion, the lower end of pointed tooth backhaul slot 23 has pointed tooth
Backhaul cooperates lower slot 25, and pointed tooth backhaul cooperates the position of lower slot 25 to be lower than the first backhaul chain road slot 151, here pointed tooth delivery chute 20
There is baffle 26 with the side of pointed tooth backhaul slot 23, edge is blocked by baffle 26 here, prevents the influence that is interfered,
Here baffle 26 is to be detachably connected so that it is convenient to carry out the maintenance of each slot and check.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
Generation, defined range that however, it does not deviate from the spirit of the invention.
Claims (8)
1. a kind of chain road conveying device of positive/negative-pressure thermoforming machine, includes rail body and chain body, the chain body is set
It sets in rail body and for conveying articles of sheet material to be formed, which is characterized in that offer and run through in the rail body
The chain road slot at rail body both ends constitutes circulation conveying circuit between the road chain Ti Lian slot, also opens in the rail body
Product equipped with penetrating orbit main body both ends conveys backhaul slot, and the product conveying backhaul Cao Helian road slot is two independences point
The slot opened；The chain body is double strand chain, the first chain condition and the second chain condition is respectively included, in first chain
Be provided on the side of part for the pointed tooth part that blocks articles of sheet material；The chain road slot is divided into conveyor chain slot and backhaul chain
The two pass to match with the first chain condition and the second chain condition is all had on road slot, the conveyor chain slot and backhaul chain road slot
Slot, chain body constitute circulation conveying circuit between conveyor chain slot and backhaul chain road slot.
2. a kind of chain road conveying device of positive/negative-pressure thermoforming machine according to claim 1, which is characterized in that described is defeated
The road Song Lian slot position first chain when rail body inside upper part, including the first conveyor chain slot and the second conveyor chain slot, conveying
Condition is located in the first conveyor chain slot, and the second chain condition is located in the second conveyor chain slot, the first conveyor chain slot
With the second conveyor chain slot penetrating orbit main body and be arranged in parallel between each other, the first conveyor chain slot and the second conveying
Gear convex edge and conveying lower block convex edge in conveying are respectively provided between chain road slot, the first conveyor chain slot position is in the second conveying
The outside of chain road slot.
3. a kind of chain road conveying device of positive/negative-pressure thermoforming machine according to claim 2, which is characterized in that described returns
The road Cheng Lian slot position first chain when rail body lower inside, including the first backhaul chain road slot and the second backhaul chain road slot, backhaul
Condition is located in the first backhaul chain road slot, and the second chain condition is located in the second backhaul chain road slot, the first backhaul chain road slot
With the second backhaul chain road slot penetrating orbit main body and be arranged in parallel between each other, the first backhaul chain road slot and the second backhaul
It is respectively provided between chain road slot in backhaul and keeps off convex edge and backhaul lower block convex edge, the first backhaul chain road slot position is in the second backhaul
The outside of chain road slot.
4. a kind of chain road conveying device of positive/negative-pressure thermoforming machine according to claim 3, which is characterized in that described
There is the outboard end of one conveyor chain slot gear edge and pointed tooth in pointed tooth conveying to convey lower block edge, the first backhaul chain at
The outboard end of road slot has gear edge and pointed tooth backhaul lower block edge in pointed tooth backhaul at.
5. a kind of chain road conveying device of positive/negative-pressure thermoforming machine according to claim 4, which is characterized in that the production
Product conveying backhaul slot is divided into the product delivery section positioned at rail body inside upper part and the pointed tooth positioned at rail body lower inside
Backhaul portion, the product delivery section are made of a pointed tooth delivery chute being connected to and a product delivery chute, the pointed tooth
Delivery chute is located at the outside of product delivery chute, and the upper end of the pointed tooth delivery chute is matched with pointed tooth conveying closes slot, described
Pointed tooth conveying is higher than the first conveyor chain slot with the position for closing slot.
6. a kind of chain road conveying device of positive/negative-pressure thermoforming machine according to claim 5, which is characterized in that the production
There is product inlet portion on product delivery chute, there is guidance skewed slot in the product inlet portion.
7. a kind of chain road conveying device of positive/negative-pressure thermoforming machine according to claim 6, which is characterized in that the point
There is pointed tooth backhaul slot, there is pointed tooth backhaul to cooperate lower slot, the point for the lower end of the pointed tooth backhaul slot in tooth backhaul portion
Tooth backhaul cooperates the position of lower slot to be lower than the first backhaul chain road slot.
8. a kind of chain road conveying device of positive/negative-pressure thermoforming machine according to claim 7, which is characterized in that the rail
Main driving fixed plate and drive sprocket component are additionally provided on side in road main body, the drive sprocket component includes
Main driving bull wheel, excessive minor sprocket and tensioning adjust sprocket wheel, offer tensioning loose slot, institute in the main driving fixed plate
The tensioning stated adjusts sprocket wheel and is located in tensioning loose slot and can move back and forth in tensioning loose slot carries out to adjust chain pine
Tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611192531.0A CN106608040B (en) | 2016-12-21 | 2016-12-21 | A kind of chain road conveying device of positive/negative-pressure thermoforming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611192531.0A CN106608040B (en) | 2016-12-21 | 2016-12-21 | A kind of chain road conveying device of positive/negative-pressure thermoforming machine |
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| Publication Number | Publication Date |
|---|---|
| CN106608040A CN106608040A (en) | 2017-05-03 |
| CN106608040B true CN106608040B (en) | 2019-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611192531.0A Active CN106608040B (en) | 2016-12-21 | 2016-12-21 | A kind of chain road conveying device of positive/negative-pressure thermoforming machine |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192488A (en) * | 2014-07-24 | 2014-12-10 | 浙江长兴西林链条链轮有限公司 | Rubber conveying chain |
| CN205441697U (en) * | 2015-12-30 | 2016-08-10 | 苏州澳昆智能机器人技术有限公司 | Integrate conveying mechanism with trail and track function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0472203A (en) * | 1990-07-12 | 1992-03-06 | Matsushita Electric Ind Co Ltd | Storage carrying device for part |
-
2016
- 2016-12-21 CN CN201611192531.0A patent/CN106608040B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192488A (en) * | 2014-07-24 | 2014-12-10 | 浙江长兴西林链条链轮有限公司 | Rubber conveying chain |
| CN205441697U (en) * | 2015-12-30 | 2016-08-10 | 苏州澳昆智能机器人技术有限公司 | Integrate conveying mechanism with trail and track function |
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| CN106608040A (en) | 2017-05-03 |
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