CN108501343A - A kind of tyre surface extrusion device - Google Patents
A kind of tyre surface extrusion device Download PDFInfo
- Publication number
- CN108501343A CN108501343A CN201810333611.6A CN201810333611A CN108501343A CN 108501343 A CN108501343 A CN 108501343A CN 201810333611 A CN201810333611 A CN 201810333611A CN 108501343 A CN108501343 A CN 108501343A
- Authority
- CN
- China
- Prior art keywords
- gear
- voussoir
- tyre surface
- side mould
- mould
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/302—Extrusion nozzles or dies being adjustable, i.e. having adjustable exit sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2030/00—Pneumatic or solid tyres or parts thereof
- B29L2030/002—Treads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of tyre surface extrusion devices, include the cutting agency equipped with raw material and horizontally disposed ejecting mechanism, the lower end of cutting agency is connect with ejecting mechanism, ejecting mechanism includes releasing shell, it releases shell and is equipped with outlet, exit is connected with left side mould, the upper end of left side mould slidably connects pattern portion, horizontally disposed first voussoir is connected on pattern portion, first voussoir is equipped with the second matched voussoir, it is connected with traction piece between first voussoir and the second voussoir, it is connected on second voussoir positioned at the sliding slot released by shell, sliding slot slidably connects sliding block, sliding block is connected with gear, sliding block is located at gear and deviates on the position in the center of circle, rack is equipped with below gear, on rack the bending section being bent upwards is equipped with the close one end in outlet.The length of the tyre surface formed using the technical program is more matched with the length of required tyre surface, need not be cut again to tyre surface, and procedure of processing is few, saves the time, work efficiency is high.
Description
Technical field
The present invention relates to tyre surface production equipment technology, specially a kind of tyre surface extrusion device.
Background technology
In tire extensive utilization and traffic transport industry, as the improvement of people's living standards, more and more people buy
The vehicles also gradually increase the demand of tire.It needs to paste one layer of tyre surface to the surface of tire in the production process of tire,
The molding of the tyre surface of tire is completed on extrusion device, and the material extruding for forming tyre surface is shaped to tyre surface by extrusion device,
Shape, the size of tyre surface need to meet technological requirement, and the shape of tyre surface, size etc. are by the left side mould control on head
System.
The tyre surface of tire usually may require that there are some lines to increase friction coefficient, and extrusion device in the market squeezes
The tyre surface on the basis gone out is essentially smooth, without lines, thus the tyre surface separately to basis is needed to carry out secondary operation, with full
Requirement of the foot to tyre surface lines；Secondly, the tyre surface on the basis that extrusion device squeezes out is strip, need to the tyre surface on basis into
Row measures and cuts the tyre surface needed for just being formed, and the procedure of processing under this processing method is more, and required time is grown, working efficiency
It is low；And the tyre surface on basis is not easy to carry, human input cost is big due to long.
Invention content
The invention is intended to provide a kind of tyre surface extrusion device, adapted to and with lines with solving how to produce length
Tyre surface the problem of.
The present invention provides base case：A kind of tyre surface extrusion device includes cutting agency, shaping mould equipped with raw material
The lower end of the ejecting mechanism being laterally arranged, cutting agency is connect with ejecting mechanism, and ejecting mechanism includes releasing shell, releases shell
Body is equipped with outlet, and shaping mould includes left side mould and right side mould, and left side mould is connected with outlet, and the upper end of left side mould slidably connects
Pattern portion, is connected with the first voussoir being laterally arranged on pattern portion, and the first voussoir is equipped with the second matched voussoir, and first
It is connected with traction piece between voussoir and the second voussoir, is connected on the second voussoir positioned at the sliding slot released outside shell, sliding slot sliding
Be connected with sliding block, sliding block is connected with gear, and sliding block is located at the eccentric part of gear, is equipped with rack below gear, on rack with outlet
Close one end is equipped with the bending section being bent upwards, and the bending angle of bending section is more than 90 degree and radius is more than the straight of gear
Diameter, gear are connected with motor, release and slidably connect right side mould in shell, the side wall of the release shell between right side mould and gear
It is equipped with horizontally disposed slide opening, connector is slidably connected in slide opening, connector one end is fixedly connected on the mould of right side, connection
The other end of part is movably connected on gear, and right side mould is equipped with the first elastic component, is released on the shell side wall opposite with exporting
Equipped with interconnecting piece, the other end of the first elastic component is connected on interconnecting piece；
The lower end edge export direction of cutting agency is equipped with limited block and horizontally disposed baffle successively, and the lower end of limited block is slided
Dynamic be connected to releases housing bottom and positioned at right side mould between the side wall equipped with interconnecting piece, is connected between limited block and interconnecting piece
There are the second elastic component, one end of baffle to ride upon above limited block, the other end of baffle is connected with shaft, connects on the side wall of shaft
It is connected at least three baffle, unilateral bearing is connected in shaft, the side wall of cutting agency is equipped with matched with the rotation of baffle
Arc sections.
The operation principle of base case：For driving gear to rotate, gear rotation can then roll motor on rack,
To drive the right side mould being connect with gear mobile to outlet and stretch the first elastic component, mobile by right side mould will release shell
Internal raw material presses to outlet, and raw material is made to be extruded to form tyre surface from the mould of left side.Rack one end is set as being bent upwards energy
The linear motion of the horizontal direction of gear is set to become the circular motion of vertical direction.On gear vertical direction when circular motion, energy
Enough be detached from the tooth of gear lower end to engage with rack, engaged with rack on gear be both sides tooth, power of the rack to gear
Direction changes, and rack no longer gives the power of the horizontal direction of gear, and gear loses restorative for balancing the first elastic component
The power of change, under the pulling force effect of the restorative change of the first elastic component, gear and right side mould can pull to release by the first elastic component
The other end of shell realizes the reset to right side mould with this, and right side mould is enable to continue to squeeze raw material to outlet.
During right side mould is pulled to the other end for releasing shell, right side mould can strike limited block, and limited block is hit
It hits, the second elastic component can be compressed, therefore limited block can move the second elastic component by compression.Limited block moves, baffle
The limitation for losing limited block rotates, and gap is generated between baffle and the side wall of cutting agency, the raw material in cutting agency
Entered under gravity by gap and is released in shell.Baffle plate setting on cutting agency close to outlet side be in order to
The position that raw material is fallen is allowed to be located between outlet and limited block.At this time since right side mould impinges upon on limited block, right side mould and limit
Position block is located next to, so raw material is located between outlet and right side mould, it can be direct when next time is mobile to outlet convenient for right side mould
Raw material is pushed to export.Gear restores deformation due to producing upward displacement on the bending section of rack, in the first elastic component
Pulling force under retract the other end of rack after, gear falls engaged again with rack on rack under gravity, rack
Rolls forward is can continue to, to continue to press on right side mould.Right side mould moves under the drive of rack to outlet, the second elastic component
Limited block is pushed to set back, then blocking raw material again when above flapper to limited block enters release shell, with this
Realize the intermittent delivery to raw material.
Sliding block be arranged gear deviate the center of circle position on be for gear in rotation during, sliding block can follow tooth
Wheel moves in a circle.Sliding block is also slidably connected in horizontally disposed sliding slot, sliding slot can be driven to exist when sliding block moves in a circle
It is moved back and forth on vertical direction.On the chute due to the connection of the second voussoir, the second voussoir, which moves upwards, can push the first voussoir water
Translation is dynamic, and the first voussoir drives pattern portion to be slided on the mould of left side, and lines is generated while so that squeezing out the tyre surface on basis,
To meet production requirement.
The advantageous effect of base case is：Compared with prior art, the present apparatus realizes interval and provides raw material, present apparatus institute
The length of the tyre surface of formation is shorter, compared with prior art the middle strip tyre surface formed, and the shorter tyre surface transport of length is more square
Just, manpower is saved；And the length of the tyre surface formed is more matched with the length of required tyre surface, need not be carried out again to tyre surface
It cuts, procedure of processing is few, saves the time, work efficiency is high.
Further, connector is equipped with the sliding slot of vertical direction, and gears slip is connected on connector.
Advantageous effect：Gear will produce upward displacement when being moved in the bending section of rack, gears slip is connected to
Band follower link can be avoided to move up when on fitting, to avoid right side mould from moving, right side mould, which remains at, to be pushed away
Go out the bottom of shell.
Further, the baffle connected in shaft is 3, and the angle between adjacent baffle is in 60 degree.
Advantageous effect：Baffle plate setting be 3 then the distance between baffle it is farther, the angle bigger of rotation, from baffle under
The raw material dropped out between material mechanism side wall is more more, and feed is more sufficient.
Further, the other end of right side mould is also connected with gear, is engaged with rack below gear, on rack with export it is close
One end be bent upwards.
Advantageous effect：The mechanism of mould, can make right side mould in moving process on the right side of the other side of right side mould increases and promotes
In more balance.
Further, motor is stepper motor.
Advantageous effect：Motor, which is set as stepper motor, can adjust velocity of rotation, avoid the elastic force due to the first elastic component
Variation influence gear movement speed.
Further, traction piece is the rope with elasticity.
Advantageous effect：It is adapted to the distance between the first voussoir and the second voussoir, the scope of application is wider.
Description of the drawings
Fig. 1 is the schematic diagram of the embodiment of the present invention；
Fig. 2 is the left view of Fig. 1.
Specific implementation mode
It is further described below by specific implementation mode：
Reference numeral in Figure of description includes：Cutting agency 1, baffle 11, limited block 12, the second elastic component 13, a left side
Side form 21, pattern portion 211, right side mould 22, the first elastic component 222, the first voussoir 212, the second voussoir 213, sliding block 214, connecting rod
221, slide opening 23, rack 31, gear 32, stepper motor 33.
Embodiment is substantially as depicted in figs. 1 and 2：A kind of tyre surface extrusion device, include cutting agency 1 equipped with raw material,
Shaping mould and the ejecting mechanism being laterally arranged, the lower end of cutting agency 1 are connect with ejecting mechanism.Ejecting mechanism includes releasing shell
Body, the left end for releasing shell are equipped with outlet, and shaping mould includes left side mould 21 and right side mould 22, and left side mould 21 is connected with outlet, left
Side form 21 is rectangle frame, and the inside top face of left side mould 21, which is equipped with, slides laterally the pattern portion 211 connecting with it.Pattern portion 211
One end be connected with the first voussoir 212 being laterally arranged, the first voussoir 212 is equipped with the second matched voussoir 213, first
It is connected with traction piece between voussoir 212 and the second voussoir 213, the traction piece in the present embodiment is the rope with elasticity.Second wedge
It is connected on block 213 positioned at the sliding slot for releasing hull outside, sliding slot slidably connects sliding block 214, and sliding block 214 is connected with gear
32, sliding block 214 is located at the eccentric part of gear 32.The lower section of gear 32 is equipped with rack 31, and the left end of rack 31, which is equipped with, to be bent upwards
Bending section, gear 32 are connected with stepper motor 33, the model HB-860H of the stepper motor 33 in the present embodiment.Release shell
Vertically arranged right side mould 22 is inside also slidably connected, the side wall of the release shell between right side mould 22 and gear 32 is equipped with cross
To the slide opening 23 of setting, connector is slidably connected in slide opening 23, connector herein is connecting rod 221.Connector one end is fixed
It is connected on the mould 22 of right side, the other end of connector passes through slide opening, and connector is equipped with vertically arranged sliding slot, and gear 32 is slided
Dynamic connection is on the chute.Right side mould 22 is equipped with the first elastic component 222, and the other end of the first elastic component 222 is connected to release shell
On the inner wall of body.
The lower end of cutting agency 1 is equipped with horizontally disposed baffle 11, and limit is equipped between baffle 11 and release shell lower end
Block 12, the lower end of limited block 12, which is slidably connected at, to be released housing bottom and positioned at right side mould 22 and between releasing housing sidewall, limits
The second elastic component 13 is connected between position block 12 and interconnecting piece, one end of baffle 11 rides upon 12 top of limited block, baffle 11
The other end is connected with shaft, and baffle 11 is rotatably connected on by shaft on the side wall of cutting agency 1, is connected with 3 in shaft altogether
Baffle 11, unilateral bearing is connected in shaft, and the side wall of cutting agency 1 is equipped with the matched circular arc of rotation with baffle 11
Portion.
Specific implementation process is as follows：Start stepper motor 33, stepper motor 33 drives gear 32 to rotate, and gear 32 is in rack
It is rolled on 31, since gear 32 is connected with right side mould 22 by connector, right side mould 22 can also transport forward work(, will release in shell
Raw material press to outlet.The constraint that raw material passes through left side mould 21 forms required shape, size etc..The rotation band movable slider of gear 32
214 move in a circle, to which sliding block 214 drives sliding slot to be moved back and forth in vertical direction.When sliding slot moves up, second is driven
Voussoir 213 pushes the first voussoir 212 to move backward；When sliding slot moves downward, drive the second voussoir 213 far from the first voussoir
212, the traction piece between the second voussoir 213 and the first voussoir 212 can pull the first voussoir 212 to travel forward, and is realized with this
The reciprocating motion of one voussoir 212.First voussoir 212 drives reciprocating motion of the pattern portion 211 in left side mould 21, pattern portion 211
Position in left side mould 21 is always variation, is also being changed always from the lines of the tyre surface of the formation in left side mould 21, tire
The lines in face also has more aesthetic feeling.
When gear 32 is rolled to 31 crooked position of rack, the movement locus of gear 32 will be changed into from horizontal rectilinear motion
The shape movement being bent along gear 32.When gear 32 moves along the crooked position of rack 31, position will gradually be got higher, gear
The tooth of 32 bottom will be disengaged from rack 31, and the tooth of rack 31 is also changed into perpendicular from horizontal direction to the resistance of gear 32
Histogram is to gear 32, which loses, to restore the power that deformation offsets with the first elastic component 222, and gear 32 and right side mould 22 are first
It is pulled to right side wall under the action of the power of the recovery deformation of elastic component 222, realization resets right side mould 22.First elastic component
During 222 retract right side mould 22, it can also so that side wall pushes right side mould 22 to the right by limited block 12, the second elastic component 13
It is compressed.Baffle 11 loses the blocking of lowermost limit block 12, and under the action of raw material gravity, baffle 11 will rotate,
To beaten between baffle 11 and limited block 12 open a gap so that raw material enter release shell in, feeding is realized with this.
Gear 32 is fallen under gravity on rack 31, is engaged again with rack 31.In the drive of stepper motor 33
Under dynamic, rack 31 will drive right side mould 22 to exit movement again.To after exit movement, the second elastic component 13 restores right side mould 22
The power of deformation can push limited block 12 to set back, and when baffle 11 turns to 12 top of limited block, limited block 12 blocks gear
Plate 11 is rotated further, to stop the transferring raw material into release shell.Right side mould 22 is pushed to when exit movement positioned at release
Raw material in shell squeezes out raw material from left side mould 21.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description, technical field that the present invention belongs to is all before one skilled in the art know the applying date or priority date
Ordinary technical knowledge can know the prior art all in the field, and with using routine experiment hand before the date
The ability of section, one skilled in the art can improve in conjunction with self-ability and implement under the enlightenment that the application provides
This programme, some typical known features or known method should not implement the application as one skilled in the art
Obstacle.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make
Go out several modifications and improvements, these should also be considered as protection scope of the present invention, these all do not interfere with the effect that the present invention is implemented
Fruit and patent practicability.The scope of protection required by this application should be based on the content of the claims, the tool in specification
The records such as body embodiment can be used for explaining the content of claim.
Claims (6)
- Include cutting agency, shaping mould and the ejecting mechanism being laterally arranged equipped with raw material 1. a kind of tyre surface extrusion device, under The lower end of material mechanism is connect with ejecting mechanism, it is characterised in that：Ejecting mechanism includes releasing shell, releases shell and is equipped with out Mouthful, shaping mould includes left side mould and right side mould, and left side mould is connected with outlet, and the upper end of left side mould slidably connects pattern portion, flower It is connected with the first voussoir being laterally arranged in line portion, the first voussoir is equipped with the second matched voussoir, the first voussoir and the It is connected with traction piece between two voussoirs, is connected on the second voussoir positioned at the sliding slot released outside shell, sliding slot slidably connects cunning Block, sliding block are connected with gear, and sliding block is located at the eccentric part of gear, are equipped with rack below gear, on rack with export close one End is equipped with the bending section being bent upwards, and the bending angle of bending section is more than 90 degree and radius is more than the diameter of gear, and gear connects It is connected to motor, releases and slidably connects right side mould in shell, the side wall of the release shell between right side mould and gear is equipped with water The slide opening of flat setting slidably connects connector in slide opening, and connector one end is fixedly connected on the mould of right side, connector it is another End is movably connected on gear, and right side mould is equipped with the first elastic component, is released the shell side wall opposite with exporting and is equipped with connection The other end in portion, the first elastic component is connected on interconnecting piece；The lower end edge export direction of cutting agency is equipped with limited block and horizontally disposed baffle successively, and the lower end sliding of limited block connects It is connected on and releases housing bottom and between right side mould and side wall equipped with interconnecting piece, the is connected between limited block and interconnecting piece One end of two elastic components, baffle rides upon above limited block, and the other end of baffle is connected with shaft, is connected on the side wall of shaft At least three baffle, unilateral bearing is connected in shaft, and the side wall of cutting agency is equipped with the matched circular arc of rotation with baffle Portion.
- 2. a kind of tyre surface extrusion device according to claim 1, it is characterised in that：Connector is equipped with vertical direction Sliding slot, gears slip are connected on connector.
- 3. a kind of tyre surface extrusion device according to claim 2, it is characterised in that：The baffle connected in shaft is 3, Angle between adjacent baffle is in 60 degree.
- 4. a kind of tyre surface extrusion device according to claim 3, it is characterised in that：The other end of right side mould is also connected with Gear, is engaged with rack below gear, on rack with export close one end and be bent upwards.
- 5. a kind of tyre surface extrusion device according to claim 4, it is characterised in that：Motor is stepper motor.
- 6. a kind of tyre surface extrusion device according to claim 5, it is characterised in that：Traction piece is the rope with elasticity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810333611.6A CN108501343A (en) | 2018-04-13 | 2018-04-13 | A kind of tyre surface extrusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810333611.6A CN108501343A (en) | 2018-04-13 | 2018-04-13 | A kind of tyre surface extrusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108501343A true CN108501343A (en) | 2018-09-07 |
Family
ID=63382154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810333611.6A Pending CN108501343A (en) | 2018-04-13 | 2018-04-13 | A kind of tyre surface extrusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108501343A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109808145A (en) * | 2019-02-18 | 2019-05-28 | 朝阳浪马轮胎有限责任公司 | A kind of adjustable tyre surface shape of the mouth as one speaks panel assembly of thickness |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1535216A (en) * | 2001-07-30 | 2004-10-06 | �����ּ�����˾ | Extruded rubber profile, method for obtaining same and tyre incorporating same |
| CN101873919A (en) * | 2007-12-03 | 2010-10-27 | 米其林技术公司 | Be used to produce the apparatus and method of tyre surface |
| CN203998010U (en) * | 2014-06-28 | 2014-12-10 | 程芳 | Feedway |
| CN104379334A (en) * | 2012-04-20 | 2015-02-25 | 株式会社普利司通 | Method and system for producing a tyre tread with lugs |
| CN206718535U (en) * | 2017-03-03 | 2017-12-08 | 广州安耐特再生胶轮有限公司 | A kind of tyre surface fixed length prepares and pads adhesive dispenser in pasting |
-
2018
- 2018-04-13 CN CN201810333611.6A patent/CN108501343A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1535216A (en) * | 2001-07-30 | 2004-10-06 | �����ּ�����˾ | Extruded rubber profile, method for obtaining same and tyre incorporating same |
| CN101873919A (en) * | 2007-12-03 | 2010-10-27 | 米其林技术公司 | Be used to produce the apparatus and method of tyre surface |
| CN104379334A (en) * | 2012-04-20 | 2015-02-25 | 株式会社普利司通 | Method and system for producing a tyre tread with lugs |
| CN203998010U (en) * | 2014-06-28 | 2014-12-10 | 程芳 | Feedway |
| CN206718535U (en) * | 2017-03-03 | 2017-12-08 | 广州安耐特再生胶轮有限公司 | A kind of tyre surface fixed length prepares and pads adhesive dispenser in pasting |
Non-Patent Citations (1)
| Title |
|---|
| 山东化工学院: "《橡胶工学》", 28 February 1962, 中国工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109808145A (en) * | 2019-02-18 | 2019-05-28 | 朝阳浪马轮胎有限责任公司 | A kind of adjustable tyre surface shape of the mouth as one speaks panel assembly of thickness |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203186648U (en) | Package automatic conveying leveling mechanism | |
| CN2817456Y (en) | Round steamed bread producer | |
| CN105341281B (en) | Chain type lollipop forming machine | |
| CN108501343A (en) | A kind of tyre surface extrusion device | |
| CN206462312U (en) | The adjustable mould of spacing for dough forming press | |
| CN107913918A (en) | A kind of wire cold-drawing device | |
| CN205358057U (en) | Chain lollipop make -up machine | |
| CN101135000A (en) | High-pressure pellet forming machine | |
| CN208199714U (en) | Manufacture experimently the Automatic-feeding material collecting device of device for drying and filtering spinning machine | |
| CN207344640U (en) | A kind of chopping compressing head and food materials filament cutter | |
| CN206343482U (en) | Equipment for U-shaped steel tube end part shaping | |
| CN206855679U (en) | Output section structure on brick forming machine after fragment of brick shaping | |
| CN206870011U (en) | Zipper strip puncher | |
| CN211165418U (en) | Fixed-length cutting nylon zipper forming machine | |
| CN206716784U (en) | A kind of steel plate strip apparatus for bending | |
| CN114147111A (en) | Curtain wall aluminum veneer punch forming device and using method thereof | |
| CN208615036U (en) | A kind of novel fixed point location send mould former pushing mechanism | |
| CN208391404U (en) | A kind of feeding device of riveting press equipment | |
| CN209440926U (en) | A kind of PP documents pouch device for automatically molding | |
| CN206462313U (en) | Mould for dough forming press | |
| CN203541244U (en) | Automatic tube coiling machine | |
| CN206518204U (en) | Double end metallic particles tooth zipper-assembling machine | |
| CN205915732U (en) | Be used for fashioned punching press feeder of powder compacting | |
| CN219522446U (en) | Vibration trowelling isolation guardrail production device | |
| CN202921823U (en) | Titanium wire straightening part of titanium-screw forming machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180907 |
|
| RJ01 | Rejection of invention patent application after publication |