CN214982864U - High-sealing rubber toolbox die convenient to press fit - Google Patents
High-sealing rubber toolbox die convenient to press fit Download PDFInfo
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- CN214982864U CN214982864U CN202121786408.8U CN202121786408U CN214982864U CN 214982864 U CN214982864 U CN 214982864U CN 202121786408 U CN202121786408 U CN 202121786408U CN 214982864 U CN214982864 U CN 214982864U
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- 238000007789 sealing Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 239000002390 adhesive tape Substances 0.000 claims description 13
- 238000001746 injection moulding Methods 0.000 claims description 12
- 238000010030 laminating Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 description 15
- 229920003023 plastic Polymers 0.000 description 15
- 210000002105 tongue Anatomy 0.000 description 15
- 238000000465 moulding Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000010102 injection blow moulding Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of tool box processing, in particular to a convenient-to-press high-sealing rubber tool box mould, which comprises a base, an upper mould, a lower mould, a locking mechanism and an ejection mechanism, wherein the top of the lower mould is symmetrically provided with two cavities, the locking mechanism comprises four stoppers and two clamping components, the ejection mechanism comprises a traction component, a lifting component and two conical ejector rods, the inner wall of the lower mould is provided with a mounting groove, the two conical ejector rods are symmetrically inserted at the top of the inner side of the mounting groove, the top of each conical ejector rod is attached to the bottom of the inner side of one cavity, the lifting component is arranged on the inner wall of the mounting groove, and the traction component is arranged between the lower mould and the lifting component. The power consumption is reduced, the structure is compact, and the manufacturing cost is lower.
Description
Technical Field
The utility model relates to a toolbox processing technology field, concretely relates to just, pressure equipment high seal rubber toolbox mould.
Background
A tool box: as the name suggests, it is a container for storing tools and various household sundries, can be used for various purposes such as production, family, maintenance, fishing and the like, and is widely used. It is classified into a mobile type and a fixed type. Mobile tool boxes are also known as tool carts.
The shell of the existing rubber tool box is mostly formed by injection molding or blow molding, and then the processed shell is assembled to form the tool box.
The prior art has the following defects:
1. when the mold is closed, the mold is simply fixed, and when the mold works for a long time, the sealing performance is poor, namely, the mold and the mold are not tightly closed, so that burrs or flashes of products are easy to occur, and the quality of plastic parts is reduced.
2. The existing upper die and the lower die are driven by a power source to realize die assembly and then injection molding or blow molding processing, so that the power consumption is high and the press mounting is inconvenient.
3. Most of the plastic parts are not designed with automatic mold taking structures, and after the plastic parts are molded, manual mold taking is needed, so that the plastic parts are very troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a just, pressure equipment high seal rubber toolbox mould.
To achieve the purpose, the utility model adopts the following technical proposal:
provides a die for conveniently pressing a high-sealing rubber toolbox, which comprises a base, an upper die and a lower die, locking mechanism and ejection mechanism, the top at the base is established to the lower mould, the top of lower mould is the symmetry and is provided with two die cavities, it inserts the top of establishing at the lower mould to go up the mould, locking mechanism establishes between last mould and lower mould, locking mechanism includes four stoppers and two chucking subassemblies, four stoppers are the symmetry and set up on the outer wall of last mould and lower mould, every chucking subassembly all establishes between two stoppers, ejection mechanism establishes on the inner wall of lower mould, ejection mechanism is including drawing the subassembly, lifting unit and two toper ejector pins, be equipped with the mounting groove on the inner wall of lower mould, two toper ejector pins are the symmetry and insert and establish the inboard top in the mounting groove, the top of every toper ejector pin all laminates with the inboard bottom of a die cavity, lifting unit establishes on the inner wall of mounting groove, it establishes between lower mould and lifting unit to draw the subassembly.
Preferably, the clamping assembly comprises an adjusting rod, an inserting rod and a sleeve rod, the adjusting rod is inserted into the outer wall of the limiting block located on the upper die, the inserting rod is in threaded connection with the bottom of the adjusting rod, the sleeve rod is fixedly arranged at the bottom of the limiting block located on the lower die, and the inserting rod penetrates through the limiting block located on the lower die and is connected with the sleeve rod in an inserting mode.
Preferably, the bottom outer wall of the inserted bar is symmetrically provided with two lock tongues, the inner wall of the loop bar is provided with a ring groove for the two lock tongues to be inserted, the limiting block on the lower die and the upper half inner wall of the loop bar are both provided with avoiding grooves for the lock tongues to pass through, the inside of the loop bar is vertically provided with a resisting spring, and the bottom of the inserted bar and the inner wall of the loop bar are respectively contacted with two ends of the resisting spring.
Preferably, the lifting unit includes the slider, lifter plate and board soon, the fixed guide rail that is equipped with in inside of mounting groove, the slider slides and establishes on the guide rail, the lifter plate is fixed to be established on the outer wall of slider, the top of lifter plate is the symmetry and is provided with two pole settings, the top of every pole setting all with the bottom fixed connection of toper ejector pin, the board is articulated to be set up on the outer wall of slider soon, the fixed supporting shoe that is equipped with in inside of mounting groove, the supporting shoe is articulated with the middle part of board soon, the fixed backup pad that is equipped with of one end that the slider was kept away from to the board soon.
Preferably, draw the subassembly including drawing piece, stay cord, runner and lead block, the rotatable setting of runner is in the inside of mounting groove, draws the fixed bottom of establishing at last mould of piece, and the lead block laminating sets up at the top of backup pad, and the stay cord is fixed to be established between the bottom of drawing the piece and the top of lead block, and the outer wall of stay cord and runner cup joints.
Preferably, the bottom of going up the mould is the symmetry and is provided with two lugs, and every lug all is less than a die cavity, and goes up the fixed adhesive tape that is equipped with in bottom of mould, and the bottom of lower mould is equipped with and supplies adhesive tape male recess.
Preferably, the bottom four corners of going up the mould is the symmetry and is provided with four guide pillars and a plurality of contact pin, and every guide pillar and contact pin all peg graft with the lower mould, are the symmetry on the inner wall of lower mould and are provided with jack and the through-hole that can supply four guide pillars and a plurality of contact pin to peg graft, and the inside of every jack all is equipped with reset spring.
Preferably, the outer wall of the lower die is symmetrically provided with two injection molding pipes, and each injection molding pipe is communicated with one cavity.
The utility model has the advantages that: when carrying out adding man-hour of toolbox, at first will insert the pole and pass the stopper that is located the lower mould and insert the inside of loop bar, will adjust pole and inserted bar threaded connection, not only can link the two as an organic whole, realize going up the locking of mould and lower mould, guarantee that the two laminating is inseparable, can realize adjusting the dismantlement of stalk, inserted bar and last mould lower mould simultaneously, make things convenient for the dismouting when it damages.
When the inserted bar is inserted into the loop bar, namely the bottoms of the two lock tongues are jointed and connected with the bottom of the inner side of the annular groove, the inserted bar is driven to rotate in the loop bar by rotating the adjusting bar, because the two lock tongues are fixedly connected with the inserted link, the two lock tongues are driven to enter the annular groove from the avoiding groove, then the abutting spring abuts against the bottom of the insertion rod tightly so as to abut against two limiting blocks on the outer walls of the upper die and the lower die tightly, so that the upper die and the lower die are tightly jointed, the sealing performance is improved, after the upper die and the lower die are jointed, the adhesive tape enters the inner part of the groove, thereby the separation air gets into, promotes the mould leakproofness, and two lugs get into the inside of two die cavities, form the clearance of moulding plastics that can the forming tool case, and inside four guide pillars and a plurality of contact pin inserted all jacks and through-hole, provide the guide effect, and at this moment, reset spring received the extrusion of four guide pillars and contracts.
After the die is closed, the heated liquid plastic is injected into the two cavities through two injection molding pipes.
After toolbox injection moulding, adjust the pole through rotatory two, make the inserted bar of adjusting the pole bottom rotatory, thereby make two spring bolts get into the inside of dodging the groove from the ring channel, then upwards draw and drag two regulation poles, therefore drive two inserted bars and extract from the inside of two loop bars, four reset spring change to the extension state by the contraction state, and then make and go up mould and lower mould and open, because draw the piece and go up mould fixed connection, can drive when going up the mould and draw the piece to rise, again because the bottom of drawing the piece and the top of lead block respectively with the both ends fixed connection of stay cord, the stay cord cup joints with the runner, and then drive the clockwise rotation of runner, therefore make the lead block descend.
When the lead block descends, the bottom of the lead block is attached to the supporting plate, the middle of the rotating plate is hinged to the mounting groove, one end, away from the supporting plate, of the rotating plate is hinged to the sliding block, the sliding block is connected with the guide rail in a sliding mode, the sliding block is fixedly connected with the lifting plate, the lifting plate is driven to ascend, therefore, the two conical ejector rods on the lifting plate are driven to ascend in the cavity, the two tool boxes inside the cavity are ejected out, and the plastic part is ejected automatically while the mold is opened.
1. The utility model discloses an at the bottom design adhesive tape of last mould, top design and the anastomotic recess of adhesive tape at the lower mould, after last mould and lower mould laminating, the adhesive tape supports tightly with the recess, form first sealed protective screen, prevent inside the air admission mould, simultaneously through designing four stoppers and two chucking subassemblies, close tight back at last mould and lower mould, can support tightly through four stoppers on mould and the lower mould wall through two chucking subassemblies, and then make and go up mould and lower mould laminating inseparable, form second sealed protective screen, compare in prior art, have twice sealed assurance, sealed effect is better, and then the leakproofness of this mould has been promoted, can prevent that the worker from appearing overlap and defect simultaneously, be favorable to promoting the processingquality of toolbox.
2. The utility model discloses a design four reset springs, when the compound die, reset spring shrink will go up mould and lower mould thoroughly fixed through two chucking subassemblies, and last pressurize, satisfy moulding plastics of toolbox, and mould a shaping back, then only need open two chucking subassemblies, four reset springs are by shrink to extending the transformation, thereby mould and lower mould are automatic separately in the drive, need not the processing that the toolbox also can be realized to the driving source, power consumption has been reduced, be favorable to reducing the processing cost, make things convenient for the pressure equipment simultaneously.
3. The utility model discloses a design ejection mechanism, including pulling subassembly, lifting unit and two toper ejector pins, will pull the subassembly and establish between last mould and lifting unit, separately at last mould and lower mould, when the die sinking promptly, it is automatic ejecting from the inside of two die cavities to mould through two toper ejector pins, realizes automatic drawing of patterns, compares in prior art, need not artifical drawing of patterns, and labour saving and time saving has practiced thrift the manpower.
4. Synthesize two beneficial effect 2 and 3, when closing the mould, carry out the moulding plastics of toolbox, and when the mould is opened, realize moulding ejecting automatically, different effects can be realized to same mechanism to be favorable to reducing the overall structure of mould, reduce the cost.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.
FIG. 1 is a schematic view of the mold opening of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is a plan sectional view of the lower mold of the present invention;
FIG. 4 is an enlarged view of FIG. 3 at B;
fig. 5 is a partial cross-sectional view of the present invention;
FIG. 6 is a schematic perspective exploded view of the clamping assembly and two stoppers of the present invention;
in the figure: the mold comprises an upper mold 1, a lower mold 2, a locking mechanism 3, an ejection mechanism 4, a cavity 5, a limiting block 6, a clamping assembly 7, a traction assembly 8, a lifting assembly 9, a conical ejector rod 10, an adjusting rod 11, an inserting rod 12, a loop bar 13, a bolt 14, an annular groove 15, an avoiding groove 16, a resisting spring 17, a sliding block 18, a lifting plate 19, a rotating plate 20, a supporting plate 21, a pulling block 22, a pulling rope 23, a rotating wheel 24, a lead block 25, a convex block 26, an adhesive tape 27, a guide pillar 28, a contact pin 29, a return spring 30 and an injection molding pipe 31.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1 to 6, the tool box mold for conveniently press-fitting high-sealing rubber comprises a base, an upper mold 1, a lower mold 2, a locking mechanism 3 and an ejection mechanism 4, wherein the lower mold 2 is arranged on the top of the base, two cavities 5 are symmetrically arranged on the top of the lower mold 2, the upper mold 1 is inserted into the top of the lower mold 2, the locking mechanism 3 is arranged between the upper mold 1 and the lower mold 2, the locking mechanism 3 comprises four limit blocks 6 and two clamping assemblies 7, the four limit blocks 6 are symmetrically arranged on the outer walls of the upper mold 1 and the lower mold 2, each clamping assembly 7 is arranged between the two limit blocks 6, the ejection mechanism 4 is arranged on the inner wall of the lower mold 2, the ejection mechanism 4 comprises a traction assembly 8, a lifting assembly 9 and two conical ejector rods 10, a mounting groove is arranged on the inner wall of the lower mold 2, the two conical ejector rods 10 are symmetrically inserted into the top of the inner side of the mounting groove, the top of each conical ejector rod 10 is attached to the bottom of one cavity 5, the lifting component 9 is arranged on the inner wall of the mounting groove, and the traction component 8 is arranged between the lower die 2 and the lifting component 9.
The outer wall of the bottom of the inserted link 12 is symmetrically provided with two lock tongues 14, the inner wall of the loop bar 13 is provided with an annular groove 15 for the two lock tongues 14 to be inserted, the inner walls of the limit blocks 6 of the lower die 2 and the upper half part of the loop bar 13 are both provided with avoidance grooves 16 for the lock tongues 14 to pass through, the inside of the loop bar 13 is vertically provided with a tightening spring 17, the bottom of the inserted link 12 and the inner wall of the loop bar 13 are respectively tightly abutted with two ends of the tightening spring 17, when the inserted link 12 is inserted into the loop bar 13, namely, the bottoms of the two lock tongues 14 are attached to the inner bottom of the annular groove 15, the inserted link 12 is driven to rotate inside the loop bar 13 by rotating the adjusting lever 11, as the two lock tongues 14 are fixedly connected with the inserted link 12, the two lock tongues 14 are driven to enter the inside of the annular groove 15 from the avoidance grooves 16, then the tightening spring 17 tightly abuts against the bottom of the inserted link 12, thereby tightly abutting the two limit blocks 6 on the outer walls of the upper die 1 and the lower die 2, and then make and go up mould 1 and lower mould 2 laminating closely, promote the leakproofness.
The lifting component 9 comprises a slide block 18, a lifting plate 19 and a rotating plate 20, a guide rail is fixedly arranged inside the mounting groove, the slide block 18 is arranged on the guide rail in a sliding manner, the lifting plate 19 is fixedly arranged on the outer wall of the slide block 18, two vertical rods are symmetrically arranged on the top of the lifting plate 19, the top of each vertical rod is fixedly connected with the bottom of the conical ejector rod 10, the rotating plate 20 is hinged on the outer wall of the slide block 18, a supporting block is fixedly arranged inside the mounting groove and hinged with the middle of the rotating plate 20, a supporting plate 21 is fixedly arranged at one end, far away from the slide block 18, of the rotating plate 20, when the lead block 25 descends, the middle of the rotating plate 20 is hinged with the mounting groove due to the fact that the bottom of the rotating plate is attached to the supporting plate 21, one end, far away from the supporting plate 21, of the rotating plate 20 is hinged with the slide block 18, and the slide block 18 is connected with the guide rail in a sliding manner, the slide block 18 is fixedly connected with the lifting plate 19, and then the lifting plate 19 is driven to ascend, so as to drive the two conical ejector rods 10 on the lifting plate 19 to ascend inside the cavity 5, and (3) ejecting the two tool box plastic parts in the cavity 5, namely, automatically ejecting the plastic parts while opening the mold.
The traction assembly 8 comprises a pulling block 22, a pulling rope 23, a rotating wheel 24 and a lead block 25, the rotating wheel 24 is rotatably arranged inside the mounting groove, the pulling block 22 is fixedly arranged at the bottom of the upper die 1, the lead block 25 is attached to the top of the supporting plate 21, the pulling rope 23 is fixedly arranged between the bottom of the pulling block 22 and the top of the lead block 25, the pulling rope 23 is sleeved with the outer wall of the rotating wheel 24, after the toolbox is subjected to injection molding, the two adjusting rods 11 are rotated to enable the inserting rods 12 at the bottoms of the adjusting rods 11 to rotate, so that the two locking bolts 14 enter the avoiding groove 16 from the annular groove 15, and then the two adjusting rods 11 are pulled upwards, so that the two inserting rods 12 are driven to be pulled out from the inside of the two sleeve rods 13, the four reset springs 30 are changed from a contraction state to an extension state, and further the upper die 1 and the lower die 2 are opened, because the pulling block 22 is fixedly connected with the upper die 1, the pulling block 22 can be driven to rise when the upper die 1 rises, and because the bottom of the pull block 22 and the top of the lead block 25 are respectively and fixedly connected with two ends of the pull rope 23, the pull rope 23 is sleeved with the rotating wheel 24, and then the rotating wheel 24 is driven to rotate clockwise, so that the lead block 25 descends.
Go up the bottom of mould 1 and be the symmetry and be provided with two lugs 26, every lug 26 all is less than a die cavity 5, and goes up the fixed adhesive tape 27 that is equipped with in bottom of mould 1, and the bottom of lower mould 2 is equipped with and supplies adhesive tape 27 male recess, and after last mould 1 and the laminating of lower mould 2, adhesive tape 27 gets into the inside of recess to the separation air gets into, promotes the mould leakproofness, and two lugs 26 get into the inside of two die cavities 5, form the clearance of moulding plastics that can the shaping toolbox.
Go up the bottom four corners of mould 1 and be the symmetry and be provided with four guide pillars 28 and a plurality of contact pin 29, every guide pillar 28 and contact pin 29 all peg graft with lower mould 2, it is the symmetry on the inner wall of lower mould 2 and is provided with jack and the through-hole that can supply four guide pillars 28 and a plurality of contact pin 29 to peg graft, the inside of every jack all is equipped with reset spring 30, after last mould 1 and lower mould 2 paste tightly, inside four guide pillars 28 and a plurality of contact pin 29 inserted all jacks and through-holes, provide the guide effect, this moment, reset spring 30 receives the extrusion of four guide pillars 28 and contracts.
Two injection pipes 31 are symmetrically arranged on the outer wall of the lower die 2, each injection pipe 31 is communicated with one die cavity 5, and after die assembly is carried out, heated liquid plastic is injected into the two die cavities 5 through the two injection pipes 31.
The utility model discloses a theory of operation: when carrying out adding man-hour of toolbox, at first pass stopper 6 that is located lower mould 2 with inserted bar 12 and insert the inside of loop bar 13, will adjust pole 11 and inserted bar 12 threaded connection, not only can link the two as an organic whole, realize going up the locking of mould 1 and lower mould 2, guarantee that the two laminating is inseparable, can realize simultaneously adjusting the dismantlement of stalk, inserted bar 12 and last mould 1 lower mould 2, make things convenient for the dismouting when it damages.
When the inserted rod 12 is inserted into the sleeve rod 13, that is, the bottoms of the two lock tongues 14 are attached to the inner bottom of the annular groove 15, the inserted rod 12 is driven to rotate inside the sleeve rod 13 by rotating the adjusting rod 11, because the two lock tongues 14 are both fixedly connected to the inserted rod 12, the two lock tongues 14 are driven to enter the annular groove 15 from the avoiding groove 16, then the bottom of the inserted rod 12 is abutted by the abutting spring 17, so that the two limit blocks 6 on the outer walls of the upper die 1 and the lower die 2 are abutted, the upper die 1 and the lower die 2 are attached tightly, the sealing performance is improved, after the upper die 1 and the lower die 2 are attached, the adhesive tape 27 enters the inside of the groove, so that air is blocked, the sealing performance of the die is improved, the two convex blocks 26 enter the insides of the two cavities 5, an injection molding gap for molding a toolbox is formed, and the four guide posts 28 and the plurality of contact pins 29 are inserted into all the insertion holes and the through holes, provides a guiding action in which the return spring 30 is compressed and retracted by the four guide posts 28.
After the mold is closed, the heated liquid plastic is injected into the two cavities 5 through the two injection pipes 31.
After toolbox injection moulding, through rotatory two regulation poles 11, make the inserted bar 12 of adjusting pole 11 bottom rotatory, thereby make two spring bolts 14 get into the inside of dodging groove 16 from ring channel 15, then upwards draw and drag two regulation poles 11, therefore drive two inserted bars 12 and extract from the inside of two loop bars 13, four reset spring 30 change to the extension state by the shrink state, and then make and go up mould 1 and lower mould 2 and open, because draw piece 22 and last mould 1 fixed connection, can drive when going up mould 1 and draw piece 22 and rise, again because the bottom of drawing piece 22 and the top of lead block 25 respectively with the both ends fixed connection of stay cord 23, stay cord 23 cup joints with runner 24, and then drive runner 24 clockwise rotation, therefore make lead block 25 descend.
When the lead block 25 descends, the bottom of the lead block is attached to the support plate 21, the middle of the rotary plate 20 is hinged to the mounting groove, one end, far away from the support plate 21, of the rotary plate 20 is hinged to the sliding block 18, the sliding block 18 is connected with the guide rail in a sliding mode, the sliding block 18 is fixedly connected with the lifting plate 19, the lifting plate 19 is driven to ascend, therefore, the two conical ejector rods 10 on the lifting plate 19 are driven to ascend in the cavity 5, the two tool boxes inside the cavity 5 are ejected out, and the plastic parts are ejected out automatically when the mold is opened.
Claims (8)
1. The utility model provides a just, pressure equipment high seal rubber toolbox mould, includes the base, its characterized in that: the device is characterized by further comprising an upper die (1), a lower die (2), a locking mechanism (3) and an ejection mechanism (4), wherein the lower die (2) is arranged at the top of the base, two cavities (5) are symmetrically arranged at the top of the lower die (2), the upper die (1) is inserted at the top of the lower die (2), the locking mechanism (3) is arranged between the upper die (1) and the lower die (2), the locking mechanism (3) comprises four limit blocks (6) and two clamping components (7), the four limit blocks (6) are symmetrically arranged on the outer walls of the upper die (1) and the lower die (2), each clamping component (7) is arranged between the two limit blocks (6), the ejection mechanism (4) is arranged on the inner wall of the lower die (2), the ejection mechanism (4) comprises a traction component (8), a lifting component (9) and two conical ejector rods (10), a mounting groove is arranged on the inner wall of the lower die (2), the two conical ejector rods (10) are symmetrically inserted at the top of the inner side of the mounting groove, the top of each conical ejector rod (10) is attached to the bottom of the inner side of one cavity (5), a lifting component (9) is arranged on the inner wall of the mounting groove, and a traction component (8) is arranged between the lower die (2) and the lifting component (9).
2. The die for conveniently press-fitting the high-sealing rubber toolbox according to claim 1, wherein: chucking subassembly (7) are including adjusting pole (11), inserted bar (12) and loop bar (13), adjust pole (11) and insert and establish on the outer wall that is located stopper (6) of last mould (1), and the bottom of inserted bar (12) threaded connection regulation pole (11), and loop bar (13) are fixed to be established in the bottom that is located stopper (6) of lower mould (2), and inserted bar (12) pass stopper (6) that are located lower mould (2) and peg graft with loop bar (13).
3. The die for conveniently press-fitting the high-sealing rubber toolbox according to claim 2, wherein: the bottom outer wall of inserted bar (12) is the symmetry and is equipped with two spring bolts (14), be equipped with ring channel (15) that can supply two spring bolts (14) to peg graft on the inner wall of loop bar (13), be located stopper (6) of lower mould (2) and all be equipped with on the first half inner wall of loop bar (13) and supply spring bolt (14) to pass through dodge groove (16), the inside of loop bar (13) is vertical to be equipped with and supports tight spring (17), the bottom of inserted bar (12) and the inner wall of loop bar (13) respectively with support the both ends of tight spring (17) and support tightly.
4. The die for conveniently press-fitting the high-sealing rubber toolbox according to claim 3, wherein: lifting unit (9) are including slider (18), lifter plate (19) and spiral board (20), the fixed guide rail that is equipped with in inside of mounting groove, slider (18) slide and establish on the guide rail, lifter plate (19) are fixed to be established on the outer wall of slider (18), the top of lifter plate (19) is the symmetry and is provided with two pole settings, the top of every pole setting all with the bottom fixed connection of toper ejector pin (10), spiral board (20) are articulated to be set up on the outer wall of slider (18), the fixed supporting shoe that is equipped with in inside of mounting groove, the supporting shoe is articulated with the middle part of revolving board (20), the fixed backup pad (21) that is equipped with in one end of keeping away from slider (18) revolves board (20).
5. The die for conveniently press-fitting the high-sealing rubber toolbox according to claim 4, wherein: draw subassembly (8) including drawing piece (22), stay cord (23), runner (24) and lead (25), the rotatable setting of runner (24) is in the inside of mounting groove, draw piece (22) fixed the bottom of establishing in last mould (1), lead (25) laminating sets up at the top of backup pad (21), stay cord (23) are fixed to be established between the bottom of drawing piece (22) and the top of lead (25), and stay cord (23) cup joint with the outer wall of runner (24).
6. The die for conveniently press-fitting the high-sealing rubber toolbox according to claim 5, wherein: the bottom of the upper die (1) is symmetrically provided with two convex blocks (26), each convex block (26) is smaller than one die cavity (5), the bottom of the upper die (1) is fixedly provided with an adhesive tape (27), and the bottom of the lower die (2) is provided with a groove for the adhesive tape (27) to be inserted.
7. The die for conveniently press-fitting the high-sealing rubber toolbox according to claim 6, wherein: four guide pillars (28) and a plurality of contact pins (29) are symmetrically arranged at four corners of the bottom of the upper die (1), each guide pillar (28) and each contact pin (29) are connected with the lower die (2) in an inserting mode, jacks and through holes for connecting the four guide pillars (28) and the plurality of contact pins (29) are symmetrically arranged on the inner wall of the lower die (2), and a reset spring (30) is arranged inside each jack.
8. The die for press-fitting a high-sealing rubber toolbox according to claim 7, wherein: two injection molding pipes (31) are symmetrically arranged on the outer wall of the lower die (2), and each injection molding pipe (31) is communicated with one cavity (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121786408.8U CN214982864U (en) | 2021-08-02 | 2021-08-02 | High-sealing rubber toolbox die convenient to press fit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121786408.8U CN214982864U (en) | 2021-08-02 | 2021-08-02 | High-sealing rubber toolbox die convenient to press fit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214982864U true CN214982864U (en) | 2021-12-03 |
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ID=79125483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121786408.8U Expired - Fee Related CN214982864U (en) | 2021-08-02 | 2021-08-02 | High-sealing rubber toolbox die convenient to press fit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214982864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114889054A (en) * | 2022-04-06 | 2022-08-12 | 王志芸 | PET plastic bottle blank injection mold and using method thereof |
-
2021
- 2021-08-02 CN CN202121786408.8U patent/CN214982864U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114889054A (en) * | 2022-04-06 | 2022-08-12 | 王志芸 | PET plastic bottle blank injection mold and using method thereof |
| CN114889054B (en) * | 2022-04-06 | 2024-05-31 | 中山市嘉宝日用制品有限公司 | PET plastic bottle blank injection mold and use method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |