CN101502996B - Composite handpiece device for rubber waterstop with steel edge - Google Patents
Composite handpiece device for rubber waterstop with steel edge Download PDFInfo
- Publication number
- CN101502996B CN101502996B CN2009100957638A CN200910095763A CN101502996B CN 101502996 B CN101502996 B CN 101502996B CN 2009100957638 A CN2009100957638 A CN 2009100957638A CN 200910095763 A CN200910095763 A CN 200910095763A CN 101502996 B CN101502996 B CN 101502996B
- Authority
- CN
- China
- Prior art keywords
- runner body
- lower cover
- cover plate
- steel
- circular cone
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a steel edge rubber waterstop composite ram head device, wherein a composite ram head has a runner body [1] tightly and fixedly connected with an upper and a lower cover plates [2, 3], a passage is formed by connecting the through-hole of the lower cover plate with an extrusion machine via a connecting piece and a steering tube, the passage body [1] has upper- and lower-surfaced grooves that are communicated on the runner body, a diversion body at a diversion position of the upper and the lower passages is formed between the upper cover plate [2] and the upper side and between the lower cover plate [3] and the lower side, and is an upper-lower conical convex surface; both sides of the runner body are each provided with a longitudinally penetrated steel belt passage [5, 6], the front end of the runner body [1] tightly fixes a wedge-shaped tongue plate [7], the front ends of the upper and the lower cover plates [2, 3] tightly fix a front cover plate [8], and the mould [9] is tightly fixed on the front cover plate by a pressure plate [12]. The invention can realize automatically continuous production of steel edge rubber waterstop by extrusion technology, thereby improving the work efficiency greatly, and providing technical support for line production in subsequent vulcanization technology.
Description
Technical field
The present invention relates to a kind of cross-head device of rubber-moulding, the cross-head device of specifically a kind of steel limit rubber fastening band.
Background technology
Steel limit rubber fastening band is a underground installation, the tunnel culvert, check dam, important accessory during building concrete constructions such as storage liquid structures, it is located in construction joint and the movement joint when concrete cast-in-situ, the foundation engineering that becomes one with xoncrete structure,, steel limit rubber fastening band such as Fig. 3, Fig. 4, its section adopts non-grade for thick structure, divide powerful district and anti-pool, make each several part stressed evenly rationally,, the shrinkage cavity outer wall is the plane, template clipping contact area is big during construction, be difficult for dislocation, the steel band of half cladding is extended on the both sides of steel limit rubber fastening band, steel band punching back is connected fixed difficult displacement with concrete reinforcing steel.Because extending, the both sides of steel limit rubber fastening band partly clad the steel limit.The rubber expressing technique of prior art can't realize that while rubber extrusion forming and steel limit partly clad moulding process.Mould pressing process is generally adopted in the production of steel limit rubber fastening band at present, use mould pressing process to produce steel limit rubber fastening band, the very large heaviness of molding die, operator's labour intensity is big, efficient is low, the cost height, and can not produce continuously, the length of finished product is subjected to the restriction of molding die, does not reach the length of concrete construction engineering instructions for use.
Goal of the invention
The purpose of this invention is to provide a kind of use rubber expressing technique, can on Rubber Extruder, connect the extrusion molding rubber fastening band simultaneously and partly clad the composite handpiece device for rubber waterstop with steel edge of steel band on the rubber fastening band both sides, it can increase substantially production efficiency, reduce cost, alleviate operator's labour intensity, and it can produce continuously, and the steel limit rubber fastening band of output can adapt to the needs of different length.
Technical solution of the present invention is a kind of composite handpiece device for rubber waterstop with steel edge, comprise upper cover plate, lower cover, the runner body, hyoplastron and front shroud, runner body and last, lower cover is fastenedly connected, the through hole of lower cover is by connector, steering tube and extruder connect into passage, on having on the runner body, be the branch fluid of circular cone convex surface down, on the runner body, be processed into being much of on following two sides, following two sides groove, at upper cover plate, the runner body, between the lower cover, be divided into by a minute fluid, the rubber passage of following two circular sections, the rubber uniform distribution that extruder can be extruded, extend the hyoplastron place that connects at the runner body, enter mould evenly, respectively there is a steel band passage that vertically connects the both sides of runner body, the fastening shape hyoplastron of carving of the front end of runner body, on, the fastening front shroud of lower cover front end, on the front shroud by the fastening mould of pressing plate.
The front end that divides the upper and lower circular cone convex surface of fluid, corresponding upper and lower cover plate inboard is the circular cone concave surface, and circular cone convex surface to the space length of corresponding upper and lower cover plate place circular cone concave surface equates.
The groove of turning back that has the band minor flaps on the upper and lower cover plate, the turnover pore of the two ends of groove on minor flaps connect external temperature control medium turnover pipeline.
Adopt steel of the present invention limit rubber fastening band extruder composite machine head device, it is configured on the Rubber Extruder, expressing technique is produced steel limit rubber fastening band continuously and can be realized, composite machine head device of the present invention, at upper cover plate, the runner body, on forming between the lower cover, the rubber passage of following two circular sections, the rubber uniform distribution that extruder can be extruded, extend the hyoplastron place that connects at the runner body, enter mould evenly, steel band in the steel band passage that runner body both sides vertically connect, the rubber that is extruded in the composite machine head exit is by the length cladding of mould design cladding, become shaped steel limit rubber fastening band.
Steel of the present invention limit rubber fastening band extruder composite machine head device has the following advantages:
1, composite handpiece device for rubber waterstop with steel edge of the present invention provides technical support and equipment efficiently for the extruding-out process production of steel limit rubber fastening band.
2, increase substantially the production efficiency of steel limit rubber sealing rod, disposing composite machine head device of the present invention with diameter 120 extruders is example, its production efficiency can reach mould pressing process 20 to thirtyfold.
3, alleviate operative employee's labour intensity, use composite machine head device of the present invention, expressing technique is produced steel limit rubber fastening band can realize automation.
4, the basis that provides streamline to produce for follow-up steel limit rubber fastening band continuous vulcanization technology.
Description of drawings
Fig. 1 is the structure longitudinal section of steel of the present invention limit rubber fastening band.
Fig. 2 is the three-dimensional installation diagram of steel of the present invention limit rubber fastening band.
Fig. 3 is the sectional view of a kind of steel limit rubber fastening band.
Fig. 4 is the sectional view of another kind of steel limit rubber fastening band.
The specific embodiment
Fig. 1, shown in Figure 2, the upper cover plate 2 of composite handpiece device for rubber waterstop with steel edge of the present invention, lower cover 3, runner body 1 uses the steel plate of identical length and width, on, lower cover thickness equates, the thickness of runner body is a times of upper cover plate thickness, upper cover plate 2, runner body 1, lower cover 3 is used for upper cover plate in the dual-side distribution of same position, the runner body, the fastening all-in-one-piece bolt hole of lower cover, and with bolted, lower cover 3 longitudinal midline positions, have through connector, the access opening that steering tube is communicated with outlet of extruder, on the runner body, the depression of processing symmetry is below risen as high as the banks and is connected the circular cone convex surface, the front end of circular cone convex surface, the access opening place of lower cover, on the runner body, be communicated with, the both sides of runner body respectively process a steel band passage 5 that vertically connects, 6, on having on the runner body 1, be the branch fluid 4 of circular cone convex chalybeate pie down, the inboard of upper cover plate 2, the circular cone convex surface that makes progress on the corresponding runner body becomes the circular cone concave surface, the inboard of lower cover 3, downward circular cone convex surface becomes the circular cone concave surface on the corresponding runner body, on on the runner body, following circular cone convex surface is supreme, space length between the circular cone concave surface on the lower cover equates, make the runner body depression that enters by lower cover become passage last, shunting place of following circular cone convex surface is split into, following two cross section circular arc passages, extend into flat channel, runner body front end is carved shape hyoplastron 7 with what securing member connect to extend, the channel exit of composite machine head device, with the front shroud 8 of securing member connection opening, the front shroud opening part is with pressing plate 12 fastening moulds 9 on cover plate up and down.On the lateral surface of upper and lower cover plate, working depth is the reentrant groove 10,11 of 1/2nd forward and backward cover sheet thickness, with the fixing minor flaps of securing member, the two ends of reentrant groove drawing into and out of pore on minor flaps connects external temperature control medium pipeline on the reentrant groove 10,11.
Claims (3)
1. composite handpiece device for rubber waterstop with steel edge, comprise upper cover plate (2), lower cover (3), runner body (1), hyoplastron (7) and front shroud (8), runner body (1) is with last, lower cover (2,3) be fastenedly connected, the through hole of lower cover is by connector, steering tube and extruder connect into passage, it is characterized in that: on having on the runner body (1), be the branch fluid (4) of circular cone convex surface down, on the runner body, be processed into being much of on following two sides, following two sides groove, at upper cover plate, the runner body, between the lower cover, be divided into by a minute fluid (4), the rubber passage of following two circular sections, the rubber uniform distribution that extruder can be extruded, extend the hyoplastron place that connects at runner body (1), enter mould evenly, respectively there is a steel band passage (5 that vertically connects the both sides of runner body, 6), the fastening shape hyoplastron (7) of carving of the front end of runner body (1), on, lower cover (2,3) the fastening front shroud of front end (8), on the front shroud by the fastening mould of pressing plate (12) (9).
2. a kind of composite handpiece device for rubber waterstop with steel edge as claimed in claim 1, it is characterized in that: the front end that divides the upper and lower circular cone convex surface of fluid (4), corresponding upper and lower cover plate inboard is the circular cone concave surface, and circular cone convex surface to the space length of corresponding upper and lower cover plate place circular cone concave surface equates.
3. as claim 1,2 described a kind of composite handpiece device for rubber waterstop with steel edge, it is characterized in that: have the groove of turning back (10,11) of band minor flaps on the upper and lower cover plate, the turnover pore of the two ends of groove on minor flaps connects external temperature control medium turnover pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100957638A CN101502996B (en) | 2009-01-20 | 2009-01-20 | Composite handpiece device for rubber waterstop with steel edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100957638A CN101502996B (en) | 2009-01-20 | 2009-01-20 | Composite handpiece device for rubber waterstop with steel edge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101502996A CN101502996A (en) | 2009-08-12 |
| CN101502996B true CN101502996B (en) | 2011-03-23 |
Family
ID=40975425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100957638A Expired - Fee Related CN101502996B (en) | 2009-01-20 | 2009-01-20 | Composite handpiece device for rubber waterstop with steel edge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101502996B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431144A (en) * | 2011-11-03 | 2012-05-02 | 内蒙古宏立达橡塑机械有限责任公司 | Special composite machine head for middle-buried type rubber steel edge water stop tie |
| CN104831757A (en) * | 2015-06-01 | 2015-08-12 | 衡水宝力工程橡胶有限公司 | Extruding-forming type steel edge water-stop belt and special preparation equipment thereof and preparation method |
| CN107471583B (en) * | 2017-09-15 | 2021-02-19 | 浙江百纳橡塑设备有限公司 | Steel-edged rubber water stop composite machine head device |
| CN110696319B (en) * | 2019-10-22 | 2021-10-22 | 昆山圣源机械有限公司 | Polyvinyl chloride PVC water supply pipe mould |
-
2009
- 2009-01-20 CN CN2009100957638A patent/CN101502996B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101502996A (en) | 2009-08-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101502996B (en) | Composite handpiece device for rubber waterstop with steel edge | |
| CN1314496C (en) | Pre-forming device in hollow structure high-pressure forming process | |
| CN101648227B (en) | Multi-location cold extruding forming method of sleeve barrel | |
| CN101602072A (en) | The multistation cold-extrusion molding method of oil pipe connector | |
| CN104438415A (en) | Multi-directional composite multi-channel screw extrusion die for metal blank | |
| CN103317005B (en) | Non-thinning upsetting forming method for variable-diameter pipe and device thereof | |
| CN210045778U (en) | Mould of hot extrusion three-way pipe joint blank | |
| CN101214527A (en) | Mold special for coupler yoke frame and demoulding method | |
| CN201869492U (en) | Split type welded air-cooled heat sink | |
| CN204276558U (en) | Metal stock multidirectional compound multichannel screw extrusion mould | |
| CN107931345A (en) | A kind of horizontal contoured squeeze machine repeatedly | |
| CN210305464U (en) | Portable multifunctional hoop manufacturing tool | |
| CN211489560U (en) | Casting mould convenient to drawing of patterns | |
| CN209395219U (en) | A kind of double layer material profiled bar extrusion die with steel lining | |
| CN209773088U (en) | Integrated hot extrusion die for producing various profiles | |
| CN203679019U (en) | Hot press molding die for marine honeycomb duct | |
| CN202344660U (en) | Saddle plate forming die | |
| CN212191175U (en) | Section bar die with large thickness difference ratio | |
| CN211965824U (en) | Side gate hot runner mold | |
| CN202290841U (en) | Extrusion model for special abnormal-shaped aluminum sections | |
| CN219855646U (en) | Rubber shaping frock | |
| CN205130197U (en) | Integrated into one piece mould | |
| CN201645810U (en) | Plastic blowing molding mold device with multiple mold cavities for vehicle | |
| CN2074686U (en) | Plastics extruding shaping mould for multi-way pipe joint | |
| CN215089846U (en) | Extrusion die for thin-wall section bar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20150120 |
|
| EXPY | Termination of patent right or utility model |