CN207594196U

CN207594196U - A kind of generator shock pad production mould

Info

Publication number: CN207594196U
Application number: CN201620940322.9U
Authority: CN
Inventors: 刘春红
Original assignee: CHONGQING LINGFENG RUBBER PRODUCTS Co Ltd
Current assignee: CHONGQING LINGFENG RUBBER PRODUCTS Co Ltd
Priority date: 2016-08-25
Filing date: 2016-08-25
Publication date: 2018-07-10
Anticipated expiration: 2026-08-25

Abstract

The utility model provides a kind of generator shock pad production mould, generator shock pad includes the first beam iron plate and the second beam iron plate, and it is connected to the special gelatin between the first beam iron plate and the second beam iron plate, production mould includes die ontology and die cover plate, die ontology and die cover plate can be mounted on injection (mo(u)lding) machine, in injection molding process, the injecting glue through-hole on die cover plate can be passed through, the first beam iron plate that the first recess is fixedly mounted on die ontology and the second beam iron plate that the second recess is fixedly mounted is allowed to pass through special gelatin injection connection.Generator shock pad production mould provided by the utility model, its generator shock pad made, connection between first beam iron plate and the second beam iron plate is very secured, the acid resistance and oil resistant corrosivity of special gelatin are very strong, thus its performance meets the needs of generator and damping performance reaches expected damping requirement.

Description

A kind of generator shock pad production mould

Technical field

The utility model is related to generator cushion technique fields, and in particular to a kind of generator shock pad production mould.

Background technology

With the rapid development of modern industry, the power of generator is increasing, and vibrations and the harm of noise are also increasingly Prominent, now widely used method is to utilize rubber material and framework material (such as metal, fiber, engineering plastics) compound system Into damper or special rubber viscoplasticity high damping material come eliminate the vibratory impulse of vibration source and absorb noise.Power generation Machine generates amount of heat due to long-term work, it is desirable that the beam of generator is resistance to high intensity, high elongation rate, height with rubber electrodes Mill property, high temperature resistant avoid heat ageing occurring, but the performance of yielding rubber cannot still meet the needs of generator at present, cause to send out Expected damping requirement is not achieved in the damping performance of motor shock absorption pad.It would therefore be highly desirable to a kind of new generator shock pad occurs.

Utility model content

Cannot still meet the needs of generator for the performance of yielding rubber of the existing technology, cause generator damping The damping performance of pad is not achieved the technical issues of expected damping requirement, the utility model inventor has found that provide A kind of novel generator shock pad production mould, the generator shock pad damping performance made using the production mould are good It is good, it disclosure satisfy that the practical damping requirement of generator.

In order to solve the above-mentioned technical problem, the utility model employs following technical solution：

A kind of generator shock pad production mould, the generator shock pad include the first beam iron plate and the second damping Parallels plate and the special gelatin being connected between the first beam iron plate and the second beam iron plate, the production mould include Die ontology and die cover plate；Wherein,

The die ontology includes multiple forming mold units, the first mold block and the second mold block, the multiple Forming mold unit is removably mounted to side by side between the first mold block and the second mold block, the first mold gear Block, the second mold block and each forming mold unit are strip trapezoidal protrusion structure, each forming mold unit The left and right ends of strip trapezoidal protrusion structure have been respectively fixedly connected with easy-to-mount handle, in the upper of the forming mold unit Surface is equipped with the first recess that the first beam iron plate is fixedly mounted, and fixed pacify is equipped in the lower surface of the forming mold unit The second recess of the second beam iron plate is filled, first recess and the second recess are combined by two adjacent forming mold units Form, first recess is corresponded to the part of the second concave bottom mould structure emptied make described first be recessed with it is second recessed Fall into connection, the upper surface of the adjacent forming mold unit is set there are two the first recess, under the adjacent forming mold unit Surface is set there are two the second recess, and it is trapezoidal prominent that described two first recess and two second recess are respectively symmetrically disposed on strip Rise structure the left and right sides, and a part recess be located at trapezoidal plane on and another part recess be located at trapezoidal slope on, The upper surface of the forming mold unit is additionally provided with plup inlet, and the plup inlet is located at the adjoining of two neighboring forming mold unit Place is simultaneously set between symmetrical two first recess, and pair emptied with the first recess of the left and right sides and the second concave bottom Mould structure is answered to penetrate through；

The die cover plate has outer surface and the inner surface of relative configuration, and the inner surface is and die ontology upper surface Close-fitting trapezoidal protrusion structure, the inner surface of the trapezoidal protrusion structure are equipped with escape groove, location hole and perforation mold The injecting glue through-hole of cover board surfaces externally and internally, the plup inlet of the injecting glue through-hole and forming mold unit upper surface are described to just setting Escape groove is suitable for accommodating the protrusion structure for being fixedly installed in the first beam iron plate in the first recess, and the location hole is suitable for solid Surely the device for connecting the first mold block and the second mold block carries out cooperation positioning, is gone back in the left and right sidewall of the die cover plate It is respectively equipped with two support columns being supported to die cover plate.

Compared with prior art, generator shock pad production mould provided by the utility model, including die ontology and mould Has cover board, die ontology is equipped with multiple forming mold units, and forming mold unit is strip trapezoidal protrusion structure, in shaping mould The upper surface for having unit is equipped with the first recess that the first beam iron plate is fixedly mounted, and is equipped in the lower surface of forming mold unit The second recess of the second beam iron plate is fixedly mounted, the first recess and the second recess are by two adjacent forming mold unit groups It closes and forms, the first recess, which corresponds to mould structure with the part of the second concave bottom and emptied, connects the first recess and the second recess It is logical, plup inlet is additionally provided in the upper surface of forming mold unit, plup inlet is located at the adjoiner of two neighboring forming mold unit And it is set between symmetrical two first recess, and empty with the first of the left and right sides the recess and the second concave bottom corresponding Mould structure penetrates through, can be from the mould that the left and right sides is emptied into the extraordinary sizing material in plup inlet thus in injection molding process Enter simultaneously in lamps structure, at the same be recessed to the left and right sides first and the second recess on the first and second beams for being fixedly mounted Iron plate carries out injection connection, and is attached using special gelatin, thus the connection between the first and second beam iron plates is very Securely, and the acid resistance of rubber and oil resistant corrosivity are very strong, thus its performance meets the needs of generator and damping performance reaches To expected damping requirement.

Further, the special gelatin is acrylic rubber or ethylene propylene diene rubber.

Further, the inner surface of the die cover plate and forming mold unit are integrally formed with the first trapezoidal protrusion platform With the second trapezoidal protrusion platform, the junction of the first trapezoidal protrusion platform and the second trapezoidal protrusion platform seamlessly transits Planar trenches.

Further, the both ends of the first mold block are equipped with the bolt for being fixedly connected with the first mold block, and described The middle part of first mold block is equipped with the axis pin for being fixedly connected with the first mold block；The both ends of the second mold block are equipped with The axis pin that second mold block is fixedly connected, and the middle part of the second mold block is equipped with to fix the second mold block and connect The bolt connect.

Further, the first recess on trapezoidal slope is equipped with the first mounting hole, the first Damping cushion on piece Equipped with the first prominent button matched with the first mounting hole card, second recess on trapezoidal slope is equipped with the second mounting hole, The second Damping cushion on piece is equipped with the second prominent button matched with the second mounting hole card.

Description of the drawings

Fig. 1 is the structure diagram of generator shock pad provided by the utility model.

Fig. 2 is generator shock pad production mould structure diagram provided by the utility model.

In figure, 1, generator shock pad；11st, the first beam iron plate；111st, the first prominent button；12nd, the second beam iron plate； 121st, the second prominent button；13rd, special gelatin；2nd, die ontology；21st, forming mold unit；211st, strip trapezoidal protrusion structure；212；It holds ；213rd, the first recess；214th, plup inlet；215th, the first mounting hole；22nd, the first mold block；23rd, the second mold block；3、 Die cover plate；31st, escape groove；32nd, location hole；33rd, injecting glue through-hole；34th, support column.

Specific embodiment

In order to be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, under Face combines and is specifically illustrating, and the utility model is expanded on further.

In the description of the present invention, it is to be appreciated that term " longitudinal direction ", " radial direction ", " length ", " width ", " thickness The side of the instructions such as degree ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " Position or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of description the utility model and simplification is retouched It states rather than indicates or imply signified device or element must have specific orientation, with specific azimuth configuration and operation, Therefore it is not intended that limitation to the utility model.In the description of the present invention, unless otherwise indicated, " multiple " contain Justice is two or more.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, It can be the connection inside two elements.For the ordinary skill in the art, can above-mentioned art be understood with concrete condition Concrete meaning of the language in the utility model.

It please refers to Fig.1 shown in -2, the utility model provides a kind of generator shock pad production mould, the generator damping Pad 1 includes the first beam iron plate 11 and the second beam iron plate 12 and is connected to the first beam iron plate 11 and second and subtracts The special gelatin 13 between parallels plate 12 is shaken, the production mould includes die ontology 2 and die cover plate 3；Wherein,

The die ontology 2 includes multiple forming mold units 21, the first mold block 22 and the second mold block 23, institute It states multiple forming mold units 21 to be removably mounted to side by side between the first mold block 22 and the second mold block 23, institute It is strip trapezoidal protrusion structure to state the first mold block 22, the second mold block 23 and each forming mold unit 21, described The left and right ends of the strip trapezoidal protrusion structure 211 of each forming mold unit 21 have been respectively fixedly connected with easy-to-mount handle 212, the first recess 213 that the first beam iron plate 11 is fixedly mounted is equipped in the upper surface of the forming mold unit 21, The lower surface of the forming mold unit 21 is equipped with the second recess that the second beam iron plate 12 is fixedly mounted, first recess 213 and second recess be made of adjacent two forming mold units 21 combination, first recess 213 and the second concave bottom Part correspond to mould structure emptied make it is described first recess 213 with second recess connect, the adjacent forming mold unit 21 upper surface is set there are two the first recess 213, and the lower surface of the adjacent forming mold unit 21 is set there are two the second recess, Described two first recess 213 and two second recess are respectively symmetrically disposed on the left and right two of strip trapezoidal protrusion structure 211 Side, and a part recess be located at trapezoidal plane on and another part recess be located at trapezoidal slope on, the molding die list The upper surface of member 21 is additionally provided with plup inlet 214, and the plup inlet 214 is located at the adjoiner of two neighboring forming mold unit 21 simultaneously It is set between symmetrical two first recess 213, and emptied with the first recess 213 of the left and right sides and the second concave bottom Corresponding mould structure perforation；

The die cover plate 3 has outer surface and the inner surface of relative configuration, and the inner surface is and 2 upper table of die ontology The close-fitting trapezoidal protrusion structure in face, the inner surface of the trapezoidal protrusion structure are equipped with escape groove 31, location hole 32 and pass through The injecting glue through-hole 33 of logical die cover plate surfaces externally and internally, the injecting glue through-hole 33 and the plup inlet of 21 upper surface of forming mold unit 214 pairs of positive settings, the escape groove 31 are suitable for accommodating the protrusion for being fixedly installed in the first beam iron plate 11 in the first recess 213 Structure, it is fixed that the location hole 32 is suitable for the device for being fixedly connected with the first mold block 22 and the second mold block 23 coordinate , further respectively have two support columns 34 being supported to die cover plate 3 in the left and right sidewall of the die cover plate 3.

As specific embodiment, the special gelatin 13 be acrylic rubber or ethylene propylene diene rubber, because its main chain be by Chemically stable saturated hydrocarbons composition, only contains unsaturated double-bond in the side chain, therefore its resistance to ozone, heat-resisting, weather-proof, acidproof, oxytolerant Change and erosion-resistant ability be excellent, there is fabulous vulcanization characteristics, can absorb a large amount of filler with it is oily and influencing characterisitic is little, because And its manufactured generator shock pad performance meets the damping requirement of generator.

As specific embodiment, please refer to Fig.2 shown in, the inner surface and forming mold unit 2 of the die cover plate 3 are uniform The body formed interior table for having the first trapezoidal protrusion platform and the second trapezoidal protrusion platform, i.e. forming mold unit 21 and die cover plate 3 The shape and structure in face is identical, the junction of the first trapezoidal protrusion platform and the second trapezoidal protrusion platform be seamlessly transit it is flat Face groove is one section of horizontal line that is, in the bottom junctions on trapezoidal slope, this section of horizontal line is formed relative to trapezoidal protrusion platform One section of planar trenches.In the present embodiment, it is integrally formed in the upper and lower surface of the forming mold unit 21 there are two trapezoidal protrusion Platform, it is possible thereby to place more first dampings in the first recess 213 of the forming mold unit 21 and the second recess 11 and second beam iron plate 12 of parallels plate, thus injection production efficiency is improved, reduce cost of manufacture.Certainly, it is trapezoidal prominent Play the trapezoidal slope section of platform also and one be set to straight line, can also be designed to seamlessly transit with platform surface it is arc-shaped, therefore It can ensure that combination between the die ontology 2 and die cover plate 3 is closer or more consolidation.

As specific embodiment, please refer to Fig.2 shown in, the both ends of the first mold block 22, which are equipped with, keeps off the first mold The bolt that block is fixedly connected, and the middle part of the first mold block 22 is equipped with the axis pin for being fixedly connected with the first mold block； The both ends of the second mold block 23 are equipped with the axis pin for being fixedly connected with the second mold block, and the second mold block 23 Middle part be equipped with the bolt that is fixedly connected with the second mold block, thus can will the first mold block 22 and the second mold gear Block 23 is firmly attached on other devices and positioned at the front and rear sides of forming mold unit 21, and is determined on the die cover plate 3 Position hole 32 is just suitable for being coordinated with being fixedly connected with the bolt of the first mold block 22 and the second mold block 23, i.e., by spiral shell Bolt is contained in location hole 32, realizes that the die cover plate 3 and the contact of the first mold block 22 and the second mold block 23 are matched It closes.Certainly, the first mold block 22 and the second mold block 23 can also realize its company of fixation using other modes It connects.

It as specific embodiment, please refers to Fig.1 shown in -2, first is equipped at the first recess 213 on trapezoidal slope Mounting hole 215 (one first recess and first mounting hole are merely illustrated in Fig. 2, design on other die units and this It is identical), the first beam iron plate 11 is equipped with the first prominent button 111 matched with the first mounting hole 215 card, described positioned at trapezoidal The second recess on slope is equipped with the second mounting hole (not shown), and second mounting hole and the first mounting hole 215 are basic It is symmetrical arranged, the second beam iron plate 12 is equipped with the second prominent button 121 matched with the second mounting hole card, thus by described in When first beam iron plate 11 is fixedly installed at the first recess 213, can the first prominent button 111 be further fastened on the first fixation It, can be further by the second prominent button similarly when the second beam iron plate 12 is fixedly installed to the second recess in hole 215 121 are fastened in the second mounting hole, are installed so as to fulfill the first beam iron plate 11 and stablizing for the second beam iron plate 12.It is special Not, when installing the second beam iron plate 12, since the second recess is provided in the lower surface of the forming mold unit 21, Thus need to install after overturning the forming mold unit 21 and fix the second beam iron plate 12, after installation is complete again The forming mold unit 21 is flipped back to install the first beam iron plate 11, therefore the second mounting hole and the second prominent button 121 again Clamping engagement design it is extremely important.Certainly, the first beam iron plate 11 and the second beam iron plate 12 can also be direct It carries out connecting and fixing installation by the first recess 213 and the second recess respectively.In the present embodiment, the described first prominent 111 He of button Second prominent button 121 is respectively the nut being set on the first beam iron plate 11 and the second beam iron plate 12, and coupling nut Screw is then accommodated by the escape groove 31 being set on the die cover plate 3.

Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model It encloses, should all cover in the right of the utility model.

Claims

1. a kind of generator shock pad production mould, which is characterized in that the generator shock pad (1) includes the first Damping cushion Piece (11) and the second beam iron plate (12) and be connected to the first beam iron plate (11) and the second beam iron plate (12) it Between special gelatin (13), the production mould include die ontology (2) and die cover plate (3)；Wherein,

The die ontology (2) includes multiple forming mold units (21), the first mold block (22) and the second mold block (23), the multiple forming mold unit (21) is removably mounted to the first mold block (22) and the second mold gear side by side Between block (23), the first mold block (22), the second mold block (23) and each forming mold unit (21) are item Shape trapezoidal protrusion structure, the left and right ends difference of the strip trapezoidal protrusion structure (211) of each forming mold unit (21) Easy-to-mount handle (212) is fixedly connected with, is equipped in the upper surface of the forming mold unit (21) and is fixedly mounted first First recess (213) of beam iron plate (11), is equipped in the lower surface of the forming mold unit (21) and is fixedly mounted second Second recess of beam iron plate (12), first recess (213) and the second recess are by two adjacent forming mold units (21) combination is formed, and first recess (213), which corresponds to mould structure with the part of the second concave bottom and emptied, makes described the One recess (213) and the second recess connects, the upper surface of the adjacent forming mold unit (21) set there are two first be recessed (213), the lower surface of the adjacent forming mold unit (21) set there are two second recess, it is described two first recess (213) It is recessed with two second and is respectively symmetrically disposed on the left and right sides of strip trapezoidal protrusion structure (211), and part recess position In in trapezoidal plane and another part recess be located at trapezoidal slope on, the upper surface of the forming mold unit (21) is also set Have a plup inlet (214), the plup inlet (214) positioned at two neighboring forming mold unit (21) adjoiner and be set to symmetrical Two first recess (213) between, and be recessed (213) with the first of the left and right sides and corresponding mould that the second concave bottom is emptied Lamps structure penetrates through；

The die cover plate (3) has outer surface and the inner surface of relative configuration, and the inner surface is and die ontology (2) upper table The close-fitting trapezoidal protrusion structure in face, the inner surface of the trapezoidal protrusion structure are equipped with escape groove (31), location hole (32) With the injecting glue through-hole (33) of perforation die cover plate surfaces externally and internally, the injecting glue through-hole (33) and forming mold unit (21) upper surface Plup inlet (214) to just setting, the escape groove (31) suitable for accommodate be fixedly installed in the first damping in the first recess (213) The protrusion structure of parallels plate (11), the location hole (32) is suitable for being fixedly connected with the first mold block (22) and the second mold gear The device of block (23) carries out cooperation positioning, further respectively had in the left and right sidewall of the die cover plate (3) to die cover plate (3) into Two support columns (34) of row support.

2. generator shock pad production mould according to claim 1, which is characterized in that the special gelatin (13) is propylene Acid esters rubber or ethylene propylene diene rubber.

3. generator shock pad production mould according to claim 1, which is characterized in that the die cover plate (3) it is interior Surface and forming mold unit (21) are integrally formed with the first trapezoidal protrusion platform and the second trapezoidal protrusion platform, and described first The junction of trapezoidal protrusion platform and the second trapezoidal protrusion platform is the planar trenches seamlessly transitted.

4. generator shock pad production mould according to claim 1, which is characterized in that the first mold block (22) Both ends be equipped with the bolt that is fixedly connected with the first mold block, and the middle part of the first mold block (22) is equipped with first The axis pin that mold block is fixedly connected；The both ends of the second mold block (23) are equipped be fixedly connected with the second mold block Axis pin, and the middle part of the second mold block (23) is equipped with the bolt for being fixedly connected with the second mold block.

5. generator shock pad production mould according to claim 1, which is characterized in that first on trapezoidal slope It is recessed at (213) equipped with the first mounting hole (215), the first beam iron plate (11) is equipped with and the first mounting hole (215) Block the first prominent button (111) matched, second recess on trapezoidal slope is equipped with the second mounting hole, second damping Parallels plate (12) is equipped with the second prominent button (121) matched with the second mounting hole card.