CN207390227U - A kind of supporting plate conveyor chain - Google Patents
A kind of supporting plate conveyor chain Download PDFInfo
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- CN207390227U CN207390227U CN201721132980.6U CN201721132980U CN207390227U CN 207390227 U CN207390227 U CN 207390227U CN 201721132980 U CN201721132980 U CN 201721132980U CN 207390227 U CN207390227 U CN 207390227U
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- attached plate
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- axis pin
- interior
- bending
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Abstract
The utility model discloses a kind of supporting plate conveyor chains, it is formed by connecting by several outer single-units and interior single-unit, the outer single-unit, which includes outer bending attached plate A, outer bending attached plate B, outer straight attached plate and axis pin, the interior single-unit, includes inner bending attached plate A, inner bending attached plate B, interior straight attached plate, axis pin, sleeve and roller.It is stable, synchronism is good with high bearing capacity, rigid support and flexible turning duality.
Description
Technical field
The utility model is related to chain technical field, more particularly, to a kind of supporting plate conveyor chain.
Background technology
On tire production line, there are many deficiencies for conventional carrier chain ability：1. chain bearing capacity is poor；2. chain without
Rigidity supports and flexible turning duality；3. the synchronism that common carrier chain uses in pairs is not high, chain running precision is low.To sum up
It is described, common carrier chain have bearing capacity it is small, without the deficiencies such as rigid support, running precision be low.
Utility model content
In view of the deficiencies of the prior art, the technical problem to be solved is that provide a kind of supporting plate carrier chain for the utility model
Item, it is stable, synchronism is good with high bearing capacity, rigid support and flexible turning duality.
The utility model is to be addressed above-mentioned technical problem by the following technical programs.
A kind of supporting plate conveyor chain is formed by connecting by several outer single-units and interior single-unit, and it is attached that the outer single-unit includes outer bending
Plate A, outer bending attached plate B, outer straight attached plate and axis pin, between the outer single-unit, one side is outer bending attached plate A and outer straight attached plate alternating
It is arranged side by side, opposite side is that several outer bending attached plate B are corresponded and arranged in a row simultaneously with outer bending attached plate A and outer straight attached plate
It is fixedly connected commonly through axis pin, the straight line of outer bending attached plate B and outer bending attached plate A is located at the matched axis hole of the axis pin
One end end of Duan Duantou and outer straight attached plate, the single-unit in the setting of the inside of the outer single-unit, the interior single-unit includes interior curved
Roll over attached plate A, inner bending attached plate B, interior straight attached plate, axis pin, sleeve and roller, it is first by several interior straight attached plates between the interior single-unit
Tail docking arrangement is in a row and to be symmetrically arranged with two rows of outer single-units with positioned at outside jointly solid by described two axis pins
It connects, sleeve and roller is arranged with successively on the axis pin.
For chain with special construction and the unidirectional bending of part cooperation energy, reversed support is flat, realizes that rigidity is supported and turns with flexible
Duality.Chain is no more than 0.01%, is had before integrally assembling using segmentation pairing, two segment relative length errors of pairing
Effect ensures chain operationally, and left and right chain is consistent, improves the stability of operation.A plurality of chain assembled passes through the mounting hole on component
Square steel combination is connected in parallel, realizes big planar support, the weight that several times of single chains are born is propped up in realization.
Preferably, installing is adsorbed with the wool washer of food-grade grease between the outer single-unit and interior single-unit, chain exists
In use, the squeezing action between the outer single-unit and interior single-unit makes the grease of the wool washer absorption squeeze out and enter
The sleeve, to reduce the friction between the sleeve and the axis pin.When assembling chain, interior single-unit and outer list in chain
Wool washer (wool washer adds in food-grade grease) is packed between section, when in use, the extruding of inside and outside single-unit can be by sheep for chain
The grease of black washer absorption squeezes out, and into sleeve axis pin, preferably plays lubricating action, reduces the abrasion of sleeve and axis pin,
Play the effect of non-maintaining, strong fatigue.Simultaneously because between inside and outside single-unit add in wool washer, chain operationally avoid single-unit it
Between friction and shock, effectively reduce noise, improve workshop comfort.
Preferably, the sleeve is powder metallurgy component.The food-grade grease of lubricating action has been gone up before assembling.
Preferably, the axis pin is the alloy steel member of chemical nickel plating on surface.Axis pin uses special steel alloy, surface
Roughness is controlled by 0.4Ramm, and chemical nickel plating on surface can improve axis pin case hardness.
The beneficial effects of the utility model：
1. for chain with special construction and the unidirectional bending of part cooperation energy, reversed support is flat, realizes that rigidity is supported and turns with flexible
Curved duality.
2. a plurality of chain assembled is connected in parallel by the hole square steel combination on attachment, realizes big planar support, prop up
The weight that several times of single chains are born.
3. chain is matched close to zero error, make use in pairs two chain syn-chro-steps good, improve the operation essence of chain
Degree.
Description of the drawings
It is intended to, convenient for description preferred embodiment, not form the limit to scope of protection of the utility model in conjunction with the following drawings
System.
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the main structure diagram of the utility model；
Fig. 3 is the overlooking the structure diagram of Fig. 2；
Fig. 4 is the side structure schematic view of Fig. 2；
Fig. 5 is the Split type structure schematic diagram of each component of the utility model.
In figure：It is bent outside 1- and straight attached plate outside attached plate B, 3-, 4- axis pins, 5- inner bending attached plates A, 6- is bent outside attached plate A, 2-
Straight attached plate in inner bending attached plate B, 7-, 8- sleeves, 9- rollers.
Specific embodiment
In order to facilitate the utility model is understood, below in conjunction with the accompanying drawings in the preferred embodiment pair of the utility model that provides
The utility model is described in detail.
A kind of supporting plate conveyor chain of the utility model as shown in Figures 1 to 4, company is combined by several outer single-units and interior single-unit
It connects, due to chain, with special construction and part cooperation energy, unidirectionally bending, reversed support are flat, and realization rigidity is supported to be turned with flexible
Curved duality.Wool washer (the figure for being adsorbed with food-grade grease is installed when assembling chain, between the outer single-unit and interior single-unit
Not shown in), when in use, the squeezing action between the outer single-unit and interior single-unit makes the institute of the wool washer absorption to chain
It states grease to squeeze out and enter the sleeve 8, lubricating action is preferably played, to reduce between the sleeve 8 and the axis pin 4
Friction, plays the effect of non-maintaining, strong fatigue, simultaneously because adding in wool washer between outer single-unit and interior single-unit, chain is being transported
The friction and shock between single-unit are avoided during row, effectively reduces noise, improves workshop comfort.Chain matches use two-by-two,
Tolerance is matched by 0.01% control, chain is effectively ensured operationally, left and right chain is consistent, improves the stability of operation.
Each split component of outer single-unit and interior single-unit is formed as shown in Figure 5, and the outer single-unit includes outer bending attached plate
A1, outer bending attached plate B2, outer straight attached plate 3 and axis pin 4, the interior single-unit include inner bending attached plate A5, inner bending attached plate B6, interior
Straight attached plate 7, axis pin 4, sleeve 8 and roller 9.
In the embodiments illustrated in the figures, among the connection structure between the outer single-unit, one side is outer bending attached plate A1
It is alternately arranged side by side with outer straight attached plate 3, opposite side bends attached plate A1 and outer straight attached plate 3 one by one for several outer bending attached plate B2 with outer
Corresponding arrangement is fixedly connected in a row and commonly through axis pin 4, is located at outer bending attached plate B2 with the 4 matched axis hole of axis pin
With the straightway end of outer bending attached plate A1 and one end end of outer straight attached plate 3, the axis pin 4 in figure has been arranged side by side two
It is a.Positioned at the inside of the outer single-unit set in single-unit, among the connection structure between the interior single-unit, by several interior straight attached plates
7 head and the tail docking arrangements are in a row and to be symmetrically arranged with two rows of outer single-units with positioned at outside common by described two axis pins 4
With affixed.Sleeve 8 and roller 9 are arranged with successively on the axis pin 4.Powder metallurgy component can be used in the sleeve 8, before assembling on
Food-grade grease plays lubricating action.The alloy steel member of chemical nickel plating on surface can be used in the axis pin 4, and surface roughness is pressed
0.4Ramm is controlled, and chemical nickel plating on surface, chemical nickel plating can improve axis pin case hardness.
In the present embodiment, interior straight attached plate 7 is triangular in shape, is equipped with and described two positioned at two ends angle of the bottom of triangle
The via that a axis pin 4 coordinates is set on the end angle of gable top there are one axis hole, is also led between the interior single-unit of two rows
It crosses the axis hole and wears an axis pin 4, the both ends spindle nose of the axis pin 4 is through the axis hole and through the outer single-unit in outside, i.e., outer
It is set in the two side ends for the straightway for having shape identical jointly between bending attached plate B2, outer bending attached plate A1 and outer straight attached plate 3
The recess through 4 spindle nose of the axis pin is useful for, adjacent two recess formation may pass through the through hole of 4 spindle nose of axis pin.It is interior
Bending attached plate A5, inner bending attached plate B6 are arranged symmetrically in the both ends of the connection structure of one section of interior single-unit, inner bending attached plate A5,
It is provided on inner bending attached plate B6 and the 4 matched axis hole of axis pin.
As shown in Figure 4, the bending segment of outer bending attached plate B2 and outer bending attached plate A1 are using arrangement in the same direction, outer bending attached plate
The bending segment of A1 protrudes from the outside of chain and mounting hole is provided on the bending segment, outer bending attached plate B2 and outer bending attached plate A1
Bending segment outer surface form supporting plane.During the carrier chain being applied on tire production line, for example combine with square steel
Parallel connection forms the conveying work surface of load supporting tire, and chain can be fixedly connected by the mounting hole and bolt assembly with square steel, more
Chain is combined with square steel conveying work surface realizes big planar support, can prop up the weight that several times of single chains are born,
Reach high bearing capacity.In the present embodiment, outer bending attached plate A1 is identical with the basic contour structures of outer bending attached plate B2, excurvation
Mounting hole is not provided on the bending segment of folding attached plate B2.The contour structures of outer straight attached plate 3 and outer bending attached plate A1 and outer bending attached plate
The straightway of B2 is identical.
Several technical terms are intended merely to facilitate description used in the utility model, do not form to the utility model
Limitation, the utility model is not limited to above-described preferable embodiment, based on those skilled in the art institute
The known technology or use that can be known are capable of the various modifications of equivalence replacement and the embodiment of change in the prior art,
Every spirit or technical concept based on the utility model, should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of supporting plate conveyor chain, it is characterized in that：It is formed by connecting by several outer single-units and interior single-unit, the outer single-unit includes outer
Bend attached plate A, outer bending attached plate B, outer straight attached plate and axis pin, between the outer single-unit, one side is outer bending attached plate A and outer straight attached
Plate is alternately arranged side by side, and opposite side corresponds arrangement in one for several outer bending attached plate B and outer bending attached plate A and outer straight attached plate
It arranges and is fixedly connected commonly through axis pin, be located at outer bending attached plate B and outer bending attached plate A's with the matched axis hole of the axis pin
Straightway end and one end end of outer straight attached plate, the single-unit in the setting of the inside of the outer single-unit, the interior single-unit include
Inner bending attached plate A, inner bending attached plate B, interior straight attached plate, axis pin, sleeve and roller, between the interior single-unit, by several interior straight attached
Plate head and the tail docking arrangement is in a row and is symmetrically arranged with two rows of outer single-units with being located at outside and is total to by described two axis pins
With affixed, sleeve and roller are arranged with successively on the axis pin.
2. supporting plate conveyor chain according to claim 1, it is characterized in that：Absorption is installed between the outer single-unit and interior single-unit
There is the wool washer of food-grade grease, when in use, the squeezing action between the outer single-unit and interior single-unit makes the sheep to chain
The grease of black washer absorption squeezes out and enters the sleeve, to reduce the friction between the sleeve and the axis pin.
3. supporting plate conveyor chain according to claim 1, it is characterized in that：The sleeve is powder metallurgy component.
4. supporting plate conveyor chain according to claim 1, it is characterized in that：The axis pin is the steel alloy of chemical nickel plating on surface
Component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132980.6U CN207390227U (en) | 2017-09-06 | 2017-09-06 | A kind of supporting plate conveyor chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132980.6U CN207390227U (en) | 2017-09-06 | 2017-09-06 | A kind of supporting plate conveyor chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207390227U true CN207390227U (en) | 2018-05-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721132980.6U Active CN207390227U (en) | 2017-09-06 | 2017-09-06 | A kind of supporting plate conveyor chain |
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| Country | Link |
|---|---|
| CN (1) | CN207390227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112093374A (en) * | 2020-09-28 | 2020-12-18 | 宁波伟隆港口机械有限公司 | Lock accompanying mechanism |
-
2017
- 2017-09-06 CN CN201721132980.6U patent/CN207390227U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112093374A (en) * | 2020-09-28 | 2020-12-18 | 宁波伟隆港口机械有限公司 | Lock accompanying mechanism |
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