CN214321769U - Production mold for accessory of power-assisted bicycle - Google Patents
Production mold for accessory of power-assisted bicycle Download PDFInfo
- Publication number
- CN214321769U CN214321769U CN202022532849.7U CN202022532849U CN214321769U CN 214321769 U CN214321769 U CN 214321769U CN 202022532849 U CN202022532849 U CN 202022532849U CN 214321769 U CN214321769 U CN 214321769U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 20
- 238000003466 welding Methods 0.000 claims abstract 8
- 230000000694 effects Effects 0.000 claims abstract 3
- 238000003825 pressing Methods 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 description 8
- 210000001161 mammalian embryo Anatomy 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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Abstract
The utility model discloses a help and move bicycle accessory production mould, which comprises a base, the equal vertical welding in edge position all around of upper surface of base has the stand, four groups fixed mounting has the footstock between the upper end position of stand, the lower surface of base all vertical welding all around has the pillar, four groups fixed mounting has the base between the lower extreme position of pillar, the upper surface intermediate position fixed mounting of footstock has first electric jar, and the perpendicular activity through connection of bottom intermediate position of first electric jar through the footstock has the jumper bar, the lower extreme welding of jumper bar has the moulding-die, the upper surface intermediate position welding of base has the die body. The utility model discloses in, the production mould is equipped with demoulding structure and supports out the parison to be equipped with the accuracy that auxiliary structure improves the drawing of patterns and the fashioned stability of guarantee moped accessory, simultaneously, can transversely push away the parison to connect the material district to carry out the ejection of compact, improve the convenient degree of the ejection of compact.
Description
Technical Field
The utility model relates to the field of molds, especially, relate to a help and move bicycle accessory production mould.
Background
The auxiliary bicycle accessory is in the in-process of production, use the production mould that corresponds to pour into liquid metal into a mould cavity that suits with part shape, size, obtain bicycle accessory parison through compression moulding, obtain the finished product after advancing follow-up processing, traditional production mould is when using, do not possess demoulding structure and offset the parison, influence the accuracy of drawing of patterns, reduce the fashioned stability of auxiliary bicycle accessory, simultaneously, can not transversely push away the parison to the material receiving area and carry out the ejection of compact, lead to the convenience of the ejection of compact not good, the use of production mould has been influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a mold for producing accessories of a power-assisted bicycle.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a production mold for accessories of a power-assisted bicycle comprises a base, wherein stand columns are vertically welded at the edge positions of the periphery of the upper surface of the base, a top seat is fixedly installed between the upper end positions of four stand columns, supporting columns are vertically welded at the periphery positions of the lower surface of the base, a base is fixedly installed between the lower end positions of the four supporting columns, a first electric cylinder is fixedly installed at the middle position of the upper surface of the top seat, the first electric cylinder is vertically and movably connected with a punching rod through the middle position of the bottom of the top seat in a penetrating manner, a pressing die is welded at the lower end of the punching rod, a die body is welded at the middle position of the upper surface of the base, a die cavity corresponding to the pressing die is formed between the inner part and the top position of the die body, a second electric cylinder is fixedly installed at the middle position of the upper surface of the base, and a push rod is vertically and movably connected with the middle position of the top of the second electric cylinder in a penetrating manner, the supporting device is characterized in that a load carrying table is arranged in the cavity, the upper end of the push rod is vertically and fixedly installed in the middle of the lower surface of the load carrying table, supporting blocks are vertically welded between the outer wall positions of one side of each two adjacent groups of supporting columns, sleeve grooves are formed in the middle of the top side, close to each other, of the two groups of supporting blocks, and two groups of supporting rods are vertically welded on the lower surface of the load carrying table.
Preferably, the specifications of the top seat and the base are consistent, the top seat is arranged above the base in parallel, and the base is arranged below the base in parallel.
Preferably, the punch is vertically arranged at the middle position of the upper surface of the pressing die, and the pressing die is arranged below the top seat.
Preferably, the outer surface of the load-bearing table is in contact with the inner surface of the die body, and the load-bearing table is installed between the lower surface of the base and the bottom of the die body in a penetrating manner.
Preferably, the two groups of supporting rods are horizontally distributed at two sides of the push rod, the lower ends of the supporting rods are movably arranged in the corresponding supporting blocks through sleeve grooves, and the supporting rods are vertically and movably connected with the supporting blocks.
Preferably, the last fixed surface of base installs and connects the material platform, and connects the material platform setting in one side position of die body, connect the material platform setting and be located one side two sets of the intermediate position of stand is located the opposite side two sets of the equal vertical fixation in surface one side position that the stand is close to each other has the holder, and the holder keeps away from one side outer wall position of stand and has seted up the double-layered groove.
Preferably, it is two sets of there is the push pedal through pressing from both sides groove sliding connection between the holder, the lower surface of push pedal, the upper surface that connects material platform and die body all set up on the coplanar, and the perpendicular movable mounting of push pedal is two sets of between the stand, one side outer wall fixed mounting that the die body was kept away from to the push pedal has the pull ring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the vertical supporting function is provided by arranging the load-bearing platform, the second electric cylinder is electrified to drive the load-bearing platform installed by the push rod to vertically move in the cavity so as to push out the blank during demoulding, in the process, the support rod positioned and installed by the sleeve groove shares gravity on two sides and provides vertical movement limiting, the demoulding accuracy is improved, and the support rod is matched and assembled on the support block under the guiding of the sleeve groove during forming, and the support block ensures that the demoulding structure is fixed and stable;
2. in the utility model, the push plate guided and installed by the clamping groove on the clamping seat is horizontally moved when the pull ring is used, so that the blank is transversely pushed to the material receiving platform for discharging, and the convenience of discharging is improved;
to sum up, the production mould is equipped with demoulding structure and supports out the type embryo to be equipped with auxiliary structure and improve the accuracy of drawing of patterns and the fashioned stability of guarantee moped accessory, simultaneously, can transversely push away the type embryo to connect the material district to carry out the ejection of compact, improve the convenient degree of ejection of compact.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of a mold for manufacturing accessories of a power-assisted bicycle according to the present invention;
FIG. 2 is a sectional view of a mold for manufacturing accessories of a power-assisted bicycle according to the present invention;
FIG. 3 is a schematic structural view of a second embodiment of a mold for manufacturing accessories of a power-assisted bicycle according to the present invention;
fig. 4 is a side view of a in fig. 3 according to the present invention.
In the figure: the device comprises a base 1, a column 2, a top seat 3, a pillar 4, a base 5, a first electric cylinder 6, a punch 7, a die 8, a die body 9, a cavity 10, a second electric cylinder 11, a push rod 12, a load table 13, a support block 14, a jacket groove 15, a support rod 16, a material receiving table 17, a clamping seat 18, a clamping groove 19, a push plate 20 and a pull ring 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-2, a mold for producing accessories of a power-assisted bicycle comprises a base 1, upright posts 2 are vertically welded at the peripheral edge positions of the periphery of the upper surface of the base 1, footstock 3 is fixedly installed between the upper end positions of the four upright posts 2, supporting posts 4 are vertically welded at the peripheral positions of the lower surface of the base 1, a base 5 is fixedly installed between the lower end positions of the four supporting posts 4, a first electric cylinder 6 is fixedly installed at the middle position of the upper surface of the footstock 3, the first electric cylinder 6 is vertically and movably connected with a punch rod 7 through the middle position of the bottom of the footstock 3 in a penetrating manner, a pressing die 8 is welded at the lower end of the punch rod 7, a die body 9 is welded at the middle position of the upper surface of the base 1, a cavity 10 corresponding to the pressing die 8 is arranged between the inner part and the top position of the die body 9, a second electric cylinder 11 is fixedly installed at the middle position of the upper surface of the base 5, and a push rod 12 is vertically and movably connected with the middle position of the top of the second electric cylinder 11 in a penetrating manner, a load carrying table 13 is arranged in the cavity 10, the upper end of a push rod 12 is vertically and fixedly installed in the middle of the lower surface of the load carrying table 13, supporting blocks 14 are vertically welded between the outer wall positions of one side of each two adjacent groups of pillars 4, sleeve grooves 15 are formed in the middle of the top side, close to each other, of each two groups of supporting blocks 14, and two groups of supporting rods 16 are vertically welded on the lower surface of the load carrying table 13.
Footstock 3 is unanimous with the specification of base 1, and footstock 3 parallel arrangement is in the top of base 1, base 5 parallel arrangement is in the below of base 1, jumper bar 7 sets up perpendicularly at the upper surface intermediate position of moulding-die 8, moulding-die 8 sets up the below at footstock 3, the surface of load platform 13 contacts with the internal surface of die body 9, and load platform 13 runs through and installs between the lower surface of base 1 and the bottom position of die body 9, 16 horizontal distribution of two sets of branches are in the both sides position of push rod 12, and the lower extreme of branch 16 passes through the inside of grooving 15 movable mounting corresponding supporting shoe 14, branch 16 and the perpendicular swing joint of supporting shoe 14.
Example two
Referring to fig. 2-4, a mold for producing accessories of a power-assisted bicycle comprises a base 1, upright posts 2 are vertically welded at the peripheral edge positions of the periphery of the upper surface of the base 1, footstock 3 is fixedly installed between the upper end positions of the four upright posts 2, supporting posts 4 are vertically welded at the peripheral positions of the lower surface of the base 1, a base 5 is fixedly installed between the lower end positions of the four supporting posts 4, a first electric cylinder 6 is fixedly installed at the middle position of the upper surface of the footstock 3, the first electric cylinder 6 is vertically and movably connected with a punch rod 7 through the middle position of the bottom of the footstock 3 in a penetrating manner, a pressing die 8 is welded at the lower end of the punch rod 7, a die body 9 is welded at the middle position of the upper surface of the base 1, a cavity 10 corresponding to the pressing die 8 is arranged between the inner part and the top position of the die body 9, a second electric cylinder 11 is fixedly installed at the middle position of the upper surface of the base 5, and a push rod 12 is vertically and movably connected with the middle position of the top of the second electric cylinder 11 in a penetrating manner, a load carrying table 13 is arranged in the cavity 10, the upper end of a push rod 12 is vertically and fixedly installed in the middle of the lower surface of the load carrying table 13, supporting blocks 14 are vertically welded between the outer wall positions of one side of each two adjacent groups of pillars 4, sleeve grooves 15 are formed in the middle of the top side, close to each other, of each two groups of supporting blocks 14, and two groups of supporting rods 16 are vertically welded on the lower surface of the load carrying table 13.
The specifications of the footstock 3 and the base 1 are consistent, the footstock 3 is arranged above the base 1 in parallel, the base 5 is arranged below the base 1 in parallel, the punch 7 is vertically arranged at the middle position of the upper surface of the pressing die 8, the pressing die 8 is arranged below the footstock 3, the outer surface of the load-bearing platform 13 is contacted with the inner surface of the die body 9, the load-bearing platform 13 is arranged between the lower surface of the base 1 and the bottom position of the die body 9 in a penetrating manner, two groups of supporting rods 16 are horizontally distributed at the two side positions of the push rod 12, the lower ends of the supporting rods 16 are movably arranged in the corresponding supporting blocks 14 through sleeve grooves 15, the supporting rods 16 are movably connected with the supporting blocks 14 in a vertical manner, the upper surface of the base 1 is fixedly provided with a material receiving platform 17, the material receiving platform 17 is arranged at one side position of the die body 9, the material receiving platform 17 is arranged at the middle position of the two groups of stand columns 2 at one side, and clamping seats 18 are vertically and fixedly arranged at the positions of one side of the outer surfaces, which are close to each other two groups of stand columns 2, and the outer wall position of one side that holder 18 kept away from stand 2 has seted up double-layered groove 19, there is push pedal 20 through double-layered groove 19 sliding connection between two sets of holders 18, the lower surface of push pedal 20, the upper surface that connects material platform 17 and die body 9 all sets up on the coplanar, and push pedal 20 perpendicular movable mounting is between two sets of stands 2, one side outer wall position fixed mounting that die body 9 was kept away from to push pedal 20 has pull ring 21, push pedal 20 by the direction installation of double-layered groove 19 on holder 18 carries out horizontal migration when using pull ring 21, thereby transversely push away the type embryo to connect the material platform 17 on carry out the ejection of compact, improve the degree of convenience of the ejection of compact.
The working principle is as follows: a base 1 and a top seat 3 installed by a stand column 2 are combined into a die carrier structure to provide installation support for a production die mechanism, a support is formed by a base 5 installed by a support column 4 to realize the installation and fixation of the production die on a certain height, molten raw materials are poured into a cavity 10 in a die body 9, at the moment, a first electric cylinder 6 is electrified to control a pressing die 8 installed by a punch rod 7 to vertically move into the cavity 10, the pouring raw materials are extruded and formed by vertical acting force to obtain a blank for assisting bicycle accessories, a loading platform 13 provides vertical acting support, a loading platform 13 installed by a push rod 12 is electrified to drive a loading platform 13 to vertically move in the cavity 10 by matching with a second electric cylinder 11 to support the blank out during demolding, in the process, a support rod 16 positioned and installed by a sleeve groove 15 shares gravity on two sides and provides vertical movement limiting, the demolding accuracy is improved and during molding, branch 16 agrees with the assembly on supporting shoe 14 under the direction of cover groove 15, and supporting shoe 14 makes demoulding structure fixed stable, and push pedal 20 by the installation of pressing from both sides 19 direction on the holder 18 carries out horizontal migration when using pull ring 21 to transversely push away the type embryo and connect the ejection of compact on the material platform 17, improve the convenient degree of the ejection of compact, the utility model discloses in, the production mould is equipped with demoulding structure and supports out the type embryo to be equipped with auxiliary structure and improve the accuracy of drawing of patterns and the fashioned stability of guarantee boosting bicycle accessory, simultaneously, can transversely push away the type embryo to connect the material district to carry out the ejection of compact, improve the convenient degree of the ejection of compact.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a moped accessory production mould, includes base (1), its characterized in that, the equal vertical welding in edge position all around of upper surface of base (1) has stand (2), four groups fixed mounting have footstock (3) between the upper end position of stand (2), the lower surface of base (1) all vertically welds pillar (4) all around the position, and fixed mounting has base (5) between the lower extreme position of four groups pillar (4), the upper surface intermediate position fixed mounting of footstock (3) has first electric jar (6), and first electric jar (6) have ram (7) through the perpendicular activity run-through connection of the bottom intermediate position of footstock (3), the lower extreme welding of ram (7) has moulding-die (8), the upper surface intermediate position welding of base (1) has die body (9), and set up die cavity (10) corresponding with moulding-die (8) between the inside of die body (9) and the top position, the utility model discloses a supporting pillar, including base (5), the upper surface intermediate position fixed mounting of base (5) has second electric jar (11), and the perpendicular activity run-through connection in top intermediate position of second electric jar (11) has push rod (12), the inside of die cavity (10) is provided with load platform (13), the perpendicular fixed mounting in lower surface intermediate position of load platform (13) in upper end of push rod (12), adjacent two sets of supporting shoe (14) have been welded perpendicularly between one side outer wall position of pillar (4), and are two sets of grooving (15) have all been seted up to top one side intermediate position that supporting shoe (14) are close to each other, the perpendicular welding of lower surface of load platform (13) has two sets of branch (16).
2. A moped accessory production mold as claimed in claim 1, wherein the top seat (3) and the base seat (1) are in the same specification, the top seat (3) is arranged above the base seat (1) in parallel, and the base seat (5) is arranged below the base seat (1) in parallel.
3. A moped accessory manufacturing mold according to claim 1, wherein the punch (7) is vertically disposed at a middle position of the upper surface of the pressing die (8), and the pressing die (8) is disposed below the top seat (3).
4. A moped accessory manufacturing mold as claimed in claim 1, wherein the outer surface of the load-carrying platform (13) is in contact with the inner surface of the mold body (9), and the load-carrying platform (13) is installed through the bottom surface of the base (1) and the bottom position of the mold body (9).
5. The mold for producing the accessories of the moped as claimed in claim 1, wherein two sets of the supporting rods (16) are horizontally distributed at two sides of the push rod (12), the lower ends of the supporting rods (16) are movably installed inside the corresponding supporting blocks (14) through the sleeve grooves (15), and the supporting rods (16) are vertically movably connected with the supporting blocks (14).
6. The mold for producing the accessories of the moped bicycle as claimed in claim 1, wherein the material receiving table (17) is fixedly installed on the upper surface of the base (1), the material receiving table (17) is arranged at one side of the mold body (9), the material receiving table (17) is arranged at the middle position of the two sets of the upright posts (2) at one side, the clamping seats (18) are vertically and fixedly installed at one side of the outer surface of the two sets of the upright posts (2) at the other side, the outer wall of one side, far away from the upright posts (2), of each clamping seat (18) is provided with a clamping groove (19).
7. The mold for producing the accessories of the moped bicycle according to claim 6, wherein a push plate (20) is slidably connected between the two sets of clamping seats (18) through a clamping groove (19), the lower surface of the push plate (20), the material receiving platform (17) and the upper surface of the mold body (9) are all arranged on the same plane, the push plate (20) is vertically and movably installed between the two sets of the upright posts (2), and a pull ring (21) is fixedly installed on the outer wall of one side, away from the mold body (9), of the push plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022532849.7U CN214321769U (en) | 2020-11-05 | 2020-11-05 | Production mold for accessory of power-assisted bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022532849.7U CN214321769U (en) | 2020-11-05 | 2020-11-05 | Production mold for accessory of power-assisted bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214321769U true CN214321769U (en) | 2021-10-01 |
Family
ID=77894560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022532849.7U Expired - Fee Related CN214321769U (en) | 2020-11-05 | 2020-11-05 | Production mold for accessory of power-assisted bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214321769U (en) |
-
2020
- 2020-11-05 CN CN202022532849.7U patent/CN214321769U/en not_active Expired - Fee Related
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Legal Events
| 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: 20211001 |