CN205291359U - Mold tooling positioning mechanism - Google Patents

Mold tooling positioning mechanism Download PDF

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Publication number
CN205291359U
CN205291359U CN201521127141.6U CN201521127141U CN205291359U CN 205291359 U CN205291359 U CN 205291359U CN 201521127141 U CN201521127141 U CN 201521127141U CN 205291359 U CN205291359 U CN 205291359U
Authority
CN
China
Prior art keywords
pilot pin
pin
locating
strongback
template
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
Application number
CN201521127141.6U
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Chinese (zh)
Inventor
王珊
侯涛
刘敬平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiaozuo university
Original Assignee
Jiaozuo university
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiaozuo university filed Critical Jiaozuo university
Priority to CN201521127141.6U priority Critical patent/CN205291359U/en
Application granted granted Critical
Publication of CN205291359U publication Critical patent/CN205291359U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a mold tooling positioning mechanism, it includes the pilot pin, pilot pin fixedly connected with pilot pin fixed plate, the upper portion fixed mounting of pilot pin fixed plate has the release link, the lower part welding of pilot pin fixed plate has the backing plate, the elastically positioned round pin is installed to the downside of backing plate, the externally mounted of elastically positioned round pin has the spring, the upper end of pilot pin fixed plate is provided with down the shaping template, the upper portion of shaping template is provided with the locating plate down, the locating plate is provided with the location pinhole, install the locating pin in the location pinhole, forming module's outside is provided with the lower bolster down, the upper portion of lower bolster is connected with the reference column, the utility model has the advantages of reasonable in design, simple structure, convenient operation, location are accurate, product shaping qualification rate height, job stabilization, safe and reliable, high, good, the long service life of economic benefits of production efficiency.

Description

A kind of mold tooling locating mechanism
Technical field
The utility model belongs to mould field of locating technology, is specifically related to a kind of locating mechanism, particularly relates to a kind of mold tooling locating mechanism.
Background technology
Along with the continuous progress of science and technology, industrial technology development, the application of mould is more and more extensive, mould is as injection molding, parts indispensable in the materials processing technology such as extrusion moulding and blow molding, play more and more important effect in the industrial production, most component in life all rely on mould molding manufacture and become, in work piece production process, often mould is positioned, the location of mould is link the most key in Mould Machining production process, the accurate degree of the location of mould directly decides quality and the production efficiency of product, the locating mechanism adopted in current die production process is slow for setting time, simultaneously when location, locate also accurate not, often exceed specified location, make every time after positioning, need to do two position adjustments, lose time and energy, and locate unstable, precision is low, production efficiency is low, simultaneously, if there is certain deviation the propelling movement position of mould, cause scratching or the macroscopic irregularity such as scratch of workpiece on mould, affect the quality of workpiece, mould is also had damage to a certain degree simultaneously, therefore, design is a kind of reasonable in design, structure is simple, easy to operate, accurate positioning, formed product qualification rate height, working stability, safe and reliable, production efficiency height, good in economic efficiency, the mold tooling locating mechanism of long service life is necessary, for the scrap rate reducing product, increase economic efficiency important function and significance.
Practical novel content
The purpose of this utility model is the defect in order to overcome prior art and deficiency, it is provided that a kind of reasonable in design, structure is simple, easy to operate, accurate positioning, formed product qualification rate height, working stability, safe and reliable, production efficiency height, good in economic efficiency, long service life mold tooling locating mechanism.
The purpose of this utility model is achieved in that a kind of mold tooling locating mechanism, it comprises pilot pin, described pilot pin is fixedly connected with pilot pin retaining plate, the top of described pilot pin retaining plate is installed with reset lever, the lower weld of described pilot pin retaining plate has backing plate, the downside of described backing plate is provided with elastic positioning pin, the outside of described elastic positioning pin is provided with spring, the upper end of described pilot pin retaining plate is provided with compacted under template, the top of described compacted under template is provided with strongback, described strongback is provided with location pin-and-hole, in described location pin-and-hole, steady brace is installed, the outer setting of described compacted under module has lower template, the top of described lower template is connected with locating dowel.
The both sides of described strongback are respectively provided with 1 U shape opening.
The upper end of described lower template is provided with threaded hole and locating dowel is threaded connection fixing.
The quantity of described pilot pin is 2.
Described pilot pin exceeds the upper side 2-3mm of strongback when die sinking, only needs to wear into strongback inner 0.5mm when closing mould.
The number of described elastic positioning pin is at least 2.
The useful effect that the utility model can reach: mold tooling locating mechanism of the present utility model is reasonable in design, accurate positioning, the upper end of lower template is provided with threaded hole, and the lower end of locating dowel is processed with outside screw, locating dowel is connected by being screwed with lower template, reliable and stable; The both sides of strongback are respectively provided with 1 U shape opening, U opening matches with locating dowel, it is to increase the stability of strongback; Pilot pin exceeds strongback 2-3mm when die sinking, only needs to wear into strongback 0.5mm when closing mould, can ensure the accuracy of location, make cast gate smooth and easy, can prevent again molten plastic from overflowing, reduce scrap rate, it is to increase quality product; Elastic positioning pin is provided with spring, and when being convenient to molding, module and product and taking-up, convenient and strength-saving; The utility model have reasonable in design, structure is simple, easy to operate, accurate positioning, formed product qualification rate height, working stability, safe and reliable, production efficiency height, good in economic efficiency, long service life advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of mold tooling locating mechanism of the utility model.
In figure: 1, pilot pin 2, reset lever 3, steady brace 4, locating dowel 5, strongback 6, compacted under module 7, lower template 8, pilot pin retaining plate 9, backing plate 10, elastic positioning pin 11, spring.
Embodiment
Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail.
Embodiment 1
As shown in Figure 1, a kind of mold tooling locating mechanism, it comprises pilot pin 1, described pilot pin 1 is fixedly connected with pilot pin retaining plate 8, the top of described pilot pin retaining plate 8 is installed with reset lever 2, the lower weld of described pilot pin retaining plate 8 has backing plate 9, the downside of described backing plate 9 is provided with elastic positioning pin 10, the outside of described elastic positioning pin 10 is provided with spring 11, the upper end of described pilot pin retaining plate 8 is provided with compacted under template 6, the top of described compacted under template 6 is provided with strongback 5, described strongback 5 is provided with location pin-and-hole, in described location pin-and-hole, steady brace 3 is installed, the outer setting of described compacted under module 6 has lower template 7, the top of described lower template 7 is connected with locating dowel 4.
A kind of mold tooling locating mechanism of the utility model is used for the location of injection mold, mould is when die sinking, under the effect of spring 10 elastic force, elastic positioning pin 10 promotes backing plate 9 upwards to move, backing plate 9 drives the pilot pin retaining plate 8 being attached thereto to do upward movement together, pilot pin retaining plate 8 drives the pilot pin 1 of end mounted thereto upwards to move together with reset lever 2, when pilot pin retaining plate 8 contacts with compacted under module 6, pilot pin 1 stops mobile, now pilot pin 1 protrudes retaining plate 5, pilot pin 1 can be worn in the pilot hole of strongback, rely on pilot pin 1 and compacted under module 6 jointly will locate, when mould closes mould, top plate contacts with reset lever, pilot pin 1 is pressed and goes back to position again, and steady brace 3 is worn in the location pin-and-hole of strongback 5, position, the U-shaped opening of strongback 5 both sides coordinates with locating dowel 4, with holding bolt by strongback 5 fixation, when closing mould completely, melting material is injected in mould by cast gate, die sinking again, pilot pin 1 relies on spring 11 elastic force to be ejected by assembly, completes whole working process, the utility model have reasonable in design, structure is simple, easy to operate, accurate positioning, formed product qualification rate height, working stability, safe and reliable, production efficiency height, good in economic efficiency, long service life advantage.
Embodiment 2
As shown in Figure 1, a kind of mold tooling locating mechanism, it comprises pilot pin 1, described pilot pin 1 is fixedly connected with pilot pin retaining plate 8, the top of described pilot pin retaining plate 8 is installed with reset lever 2, the lower weld of described pilot pin retaining plate 8 has backing plate 9, the downside of described backing plate 9 is provided with elastic positioning pin 10, the outside of described elastic positioning pin 10 is provided with spring 11, the upper end of described pilot pin retaining plate 8 is provided with compacted under template 6, the top of described compacted under template 6 is provided with strongback 5, described strongback 5 is provided with location pin-and-hole, in described location pin-and-hole, steady brace 3 is installed, the outer setting of described compacted under module 6 has lower template 7, the top of described lower template 7 is connected with locating dowel 4, the both sides of described strongback 5 are respectively provided with 1 U shape opening, the upper end of described lower template 7 is provided with threaded hole and locating dowel 4 is threaded connection fixing, the quantity of described pilot pin 1 is 2, described pilot pin 1 exceeds strongback 5 upper side 2-3mm when die sinking, only needs to wear into strongback 5 inner 0.5mm when closing mould, the number of described elastic positioning pin 10 is at least 2.
Mold tooling locating mechanism of the present utility model is reasonable in design, accurate positioning, and the upper end of lower template 7 is provided with threaded hole, and the lower end of locating dowel 4 is processed with outside screw, and locating dowel 4 is connected by being screwed with lower template 7, reliable and stable; The both sides of strongback 5 are respectively provided with 1 U shape opening, U opening matches with locating dowel 4, it is to increase the stability of strongback; Pilot pin 1 exceeds strongback 5 upper side 2-3mm when die sinking, only need to wear into the inner 0.5mm of strongback 5, can ensure the accuracy of location, make cast gate smooth and easy, can prevent again molten plastic from overflowing, reduce scrap rate when closing mould, it is to increase quality product; Elastic positioning pin 10 is provided with spring 11, and when being convenient to molding, module and product and taking-up, convenient and strength-saving; The utility model have reasonable in design, structure is simple, easy to operate, accurate positioning, formed product qualification rate height, working stability, safe and reliable, production efficiency height, good in economic efficiency, long service life advantage.

Claims (6)

1. a mold tooling locating mechanism, it comprises pilot pin, it is characterised in that, described pilot pin is fixedly connected with pilot pin retaining plate, the top of described pilot pin retaining plate is installed with reset lever, the lower weld of described pilot pin retaining plate has backing plate, the downside of described backing plate is provided with elastic positioning pin, the outside of described elastic positioning pin is provided with spring, the upper end of described pilot pin retaining plate is provided with compacted under template, the top of described compacted under template is provided with strongback, described strongback is provided with location pin-and-hole, in described location pin-and-hole, steady brace is installed, the outer setting of described compacted under module has lower template, the top of described lower template is connected with locating dowel.
2. a kind of mold tooling locating mechanism according to claim 1, it is characterised in that: the both sides of described strongback are respectively provided with 1 U shape opening.
3. a kind of mold tooling locating mechanism according to claim 1, it is characterised in that: the upper end of described lower template is provided with threaded hole and locating dowel is threaded connection fixing.
4. a kind of mold tooling locating mechanism according to claim 1, it is characterised in that: the quantity of described pilot pin is 2.
5. a kind of mold tooling locating mechanism according to claim 1, it is characterised in that: described pilot pin exceeds the upper side 2-3mm of strongback when die sinking, only needs to wear into strongback inner 0.5mm when closing mould.
6. a kind of mold tooling locating mechanism according to claim 1, it is characterised in that: the number of described elastic positioning pin is at least 2.
CN201521127141.6U 2015-12-26 2015-12-26 Mold tooling positioning mechanism Expired - Fee Related CN205291359U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521127141.6U CN205291359U (en) 2015-12-26 2015-12-26 Mold tooling positioning mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521127141.6U CN205291359U (en) 2015-12-26 2015-12-26 Mold tooling positioning mechanism

Publications (1)

Publication Number Publication Date
CN205291359U true CN205291359U (en) 2016-06-08

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521127141.6U Expired - Fee Related CN205291359U (en) 2015-12-26 2015-12-26 Mold tooling positioning mechanism

Country Status (1)

Country Link
CN (1) CN205291359U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109262909A (en) * 2018-09-17 2019-01-25 昆山佳腾光电塑胶有限公司 Mold four sides slide block mechanism control sequence is advanced and is exited
CN111196012A (en) * 2020-02-19 2020-05-26 绍兴市楚邦注塑机械有限公司 Injection molding machine front template convenient for installing and fixing mold

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109262909A (en) * 2018-09-17 2019-01-25 昆山佳腾光电塑胶有限公司 Mold four sides slide block mechanism control sequence is advanced and is exited
CN111196012A (en) * 2020-02-19 2020-05-26 绍兴市楚邦注塑机械有限公司 Injection molding machine front template convenient for installing and fixing mold

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160608

Termination date: 20161226

CF01 Termination of patent right due to non-payment of annual fee