CN211164889U - Silica gel mould convenient to drawing of patterns - Google Patents
Silica gel mould convenient to drawing of patterns Download PDFInfo
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- CN211164889U CN211164889U CN201922095102.7U CN201922095102U CN211164889U CN 211164889 U CN211164889 U CN 211164889U CN 201922095102 U CN201922095102 U CN 201922095102U CN 211164889 U CN211164889 U CN 211164889U
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Abstract
The utility model relates to the technical field of auxiliary devices of moulds, in particular to a silica gel mould convenient for demoulding, which has simple structure, reduces the failure rate and increases the ejection stroke; the die comprises an upper die and a lower die, wherein a lower groove is formed in the top of the lower die, a male die is arranged at the bottom in the lower groove, an upper groove is formed in the bottom of the upper die, a female die matched with the male die is arranged at the top in the upper groove, four groups of placing grooves are arranged at four feet of the bottom in the lower groove, a cavity communicated in the left-right direction is formed in the lower die, and four groups of connecting grooves communicated with the central area of the bottom in the four groups of placing grooves are formed in four corners of the; still include preceding dead lever, back dead lever, left threaded rod, right threaded rod, left wedge, right wedge, two sets of left carriage release lever, two sets of right carriage release lever, two sets of left springs, two sets of right springs, two sets of left spacing rings and two sets of right spacing rings, bottom left end and right-hand member all are provided with the connecting plate in the cavity, and every group connecting plate central area all is provided with the bearing.
Description
Technical Field
The utility model relates to a technical field of mould auxiliary device especially relates to a silica gel mould convenient to drawing of patterns.
Background
As is known, a silica gel mold is a special mold for manufacturing artworks, and the raw materials of the adhesive tool can be divided into common silica gel and gas-like silica gel according to the performance, wherein the silica gel has the characteristics of high temperature resistance, corrosion resistance, strong tearing resistance and fine simulation, and is a mold for manufacturing various artworks; the existing silica gel mold comprises an upper mold and a lower mold, wherein a lower groove is formed in the top of the lower mold, a male mold is arranged at the bottom of the lower groove, an upper groove is formed in the bottom of the upper mold, a female mold matched with the male mold is arranged at the top of the inner part of the upper groove, four groups of placing grooves are arranged at four feet of the bottom of the lower groove, a cavity communicated in the left-right direction is formed in the lower mold, four groups of connecting grooves communicated with the central area of the bottom of the four groups of placing grooves are arranged at four corners of the top of the cavity, four groups of cylinders are arranged at four corners of the bottom of the cavity, output ends of the top ends of the four groups of cylinders respectively penetrate through the; when the existing silica gel mold is used, the upper mold and the lower mold are tightly attached to each other, the female mold and the male mold are matched with each other to finish the manufacture of the artware, after the manufacture is finished, the upper mold is taken down, and the four groups of cylinders are operated to enable the four groups of ejection plates to eject the artware; the existing silica gel mold is found in use, the air leakage phenomenon easily occurs in the use process of the air cylinder, and the air cylinder occupies a certain space, so that the stroke of the ejection plate is limited, and the ejection effect is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a simple structure reduces the fault rate, increases the silica gel mould of the drawing of patterns of being convenient for of ejecting stroke.
The utility model discloses a silica gel mould convenient to drawing of patterns, including upper die and bed die, the bed die top is provided with the lower groove, the bottom is provided with the terrace die in the lower groove, the upper die bottom is provided with the upper groove, the top is provided with the die assorted with the terrace die in the upper groove, four foot places in the bottom of the lower groove are provided with four groups of standing grooves, the interior of the bed die is provided with the cavity that communicates from left to right, four corners at the top in the cavity are provided with four groups of spread grooves that communicate with the central region of the bottom in four groups of standing grooves; the hollow cavity comprises a cavity body, and is characterized by further comprising a front fixing rod, a rear fixing rod, a left threaded rod, a right threaded rod, a left wedge block, a right wedge block, two groups of left moving rods, two groups of right moving rods, two groups of left springs, two groups of right springs, two groups of left limiting rings and two groups of right limiting rings, wherein the left end and the right end of the bottom in the cavity body are respectively provided with a connecting plate, the central area of each group of connecting plates is respectively provided with a bearing, the left wedge block is provided with a left sliding hole, a left threaded hole and a left limiting hole, the right wedge block is provided with a right sliding hole, a right threaded hole and a right limiting hole, the left end of the left threaded rod penetrates through the left threaded hole, the right end of the right threaded rod penetrates through the right threaded hole, the left end of the left threaded rod and the right end of the right threaded rod are respectively provided with a left rotating shaft, the front fixed rod passes through the left sliding hole and the right sliding hole, two ends of the front fixed rod are respectively connected with two groups of connecting plates, the rear fixed rod passes through the left limiting hole and the right limiting hole, two ends of the rear fixed rod are respectively connected with two groups of connecting plates, the top ends of two groups of left moving rods respectively pass through two groups of left limiting rings, two groups of left springs and two groups of connecting grooves, two groups of left limiting rings are respectively connected with two groups of left moving rods, two ends of two groups of left springs are respectively in close contact with the bottom in the cavity and the two groups of left limiting rings, the top ends of two groups of right moving rods respectively pass through two groups of right limiting rings, two groups of right springs and the other two groups of connecting grooves, two groups of right limiting rings are respectively connected with two groups of right moving rods, two ends of two groups of right springs are respectively in close contact with the bottom in the cavity and, four groups inside the liftout plate was located four groups standing grooves respectively, left threaded rod and right threaded rod external screw thread are turned to opposite, and two sets of left carriage release lever bottoms all can rotate and are provided with left truckle, two sets of left truckle all contacts with left wedge, and two sets of right carriage release lever bottoms all can rotate and are provided with right truckle, two sets of right truckle all contacts with right wedge.
The utility model discloses a silica gel mould convenient to drawing of patterns, the inside cavity of box, box right side wall intercommunication are provided with the installing port, and box left side wall intercommunication is provided with the access hole, and access hole department is provided with a body, is provided with the louvre on the door body, and the box can be dismantled with the bed die and be connected, and the bottom is provided with the motor in the box, and the motor output end is provided with the back belt pulley, and the left pivot left end is provided with the front belt pulley, and driving belt is established to front belt pulley and.
The utility model discloses a silica gel mould convenient to drawing of patterns, two sets of left carriage release levers and two sets of right carriage release levers horizontal end face shape all are the quadrangle, two sets of left carriage release levers and two sets of right carriage release levers respectively with four spread groove inside walls sliding fit of group.
The utility model discloses a silica gel mould convenient to drawing of patterns, four groups the liftout plate is stainless steel.
The utility model discloses a silica gel mould convenient to drawing of patterns, it is two sets of left side truckle and two sets of right side truckle is stainless steel.
The utility model discloses a silica gel mould convenient to drawing of patterns, bottom are provided with door type support in the cavity, and door type support top is provided with radiator fan.
The utility model discloses a silica gel mould convenient to drawing of patterns, preceding dead lever and back dead lever terminal surface all are circularly.
The utility model discloses a silica gel mould convenient to drawing of patterns, two sets of left spacing rings weld with two sets of left carriage release levers respectively, and two sets of right spacing rings weld with two sets of right carriage release levers respectively.
Compared with the prior art, the beneficial effects of the utility model are that: under the mutual cooperation of the two groups of connecting plates, the two groups of bearings, the front fixing rod, the rear fixing rod, the left threaded rod, the right threaded rod, the left rotating shaft, the right rotating shaft, the left transition shaft and the right transition shaft, the left threaded rod and the right threaded rod rotate to enable the left wedge block and the right wedge block to generate reverse opposite displacements, the top end surfaces of the left wedge block and the right wedge block are inclined, under the action of the two groups of left moving rods, the two groups of right moving rods, the two groups of left springs, the two groups of right springs, the two groups of left limiting rings and the two groups of right limiting rings, the left wedge block and the right wedge block move to drive the four groups of ejection plates to generate longitudinal displacements, the upper die and the lower die are mutually attached, the female die and the male die are mutually matched to complete the manufacture of artware, after the manufacture is finished, the upper die is taken down, then the four groups of ejection plates are moved upwards, and the stroke of the ejection plate is increased, the structure is simple, the failure rate is reduced, and the ejection stroke is increased.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic top view of the connection of the front fixing rod, the rear fixing rod, the left rotating shaft, the right rotating shaft, the left transition shaft, the right transition shaft, the left threaded rod, the right threaded rod, the bearing, the front belt pulley, the rear belt pulley and the transmission belt;
FIG. 3 is an enlarged view of a portion A of FIG. 1;
FIG. 4 is a top view of the left travel bar and left stop collar;
FIG. 5 is a top view of the lower mold and the ejector plate;
in the drawings, the reference numbers: 1. an upper die; 2. a lower die; 3. a front fixing rod; 4. a left threaded rod; 5. a left wedge block; 6. a left travel bar; 7. a left spring; 8. a left stop collar; 9. a connecting plate; 10. a left rotating shaft; 11. a left transition shaft; 12. a right transition shaft; 13. ejecting the plate; 14. a left caster; 15. a box body; 16. a motor; 17. a drive belt; 18. a heat dissipation fan.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the utility model discloses a silica gel mold convenient for demolding, which comprises an upper mold 1 and a lower mold 2, wherein the top of the lower mold 2 is provided with a lower groove, the bottom of the lower groove is provided with a convex mold, the bottom of the upper mold 1 is provided with an upper groove, the top of the upper groove is provided with a concave mold matched with the convex mold, four feet of the bottom of the lower groove are provided with four groups of placing grooves, the lower mold 2 is internally provided with a cavity communicated in left and right directions, and four corners of the top of the cavity are provided with four groups of connecting grooves communicated with the central area of the bottom of the four; the hollow cavity is characterized by further comprising a front fixed rod 3, a rear fixed rod, a left threaded rod 4, a right threaded rod, a left wedge block 5, a right wedge block, two groups of left moving rods 6, two groups of right moving rods, two groups of left springs 7, two groups of right springs, two groups of left limiting rings 8 and two groups of right limiting rings, wherein the left end and the right end of the bottom in the cavity are respectively provided with a connecting plate 9, a bearing is arranged in the central area of each group of connecting plates 9, the left wedge block 5 is provided with a left sliding hole, a left threaded hole and a left limiting hole, the right wedge block is provided with a right sliding hole, a right threaded hole and a right limiting hole, the left end of the left threaded rod 4 is screwed and penetrates through the left threaded hole, the right end of the right threaded rod penetrates through the right threaded hole, the left end of the left threaded rod 4 and the right threaded rod are respectively provided with a left rotating shaft 10 and a right rotating shaft, a left transition shaft 11 is connected with a right transition shaft 12, a front fixed rod 3 passes through a left sliding hole and a right sliding hole, two ends of the front fixed rod 3 are respectively connected with two groups of connecting plates 9, a rear fixed rod passes through a left limiting hole and a right limiting hole, two ends of the rear fixed rod are respectively connected with two groups of connecting plates 9, the top ends of two groups of left moving rods 6 respectively pass through two groups of left limiting rings 8, two groups of left springs 7 and two groups of connecting grooves, two groups of left limiting rings 8 are respectively connected with two groups of left moving rods 6, two ends of two groups of left springs 7 are respectively in close contact with the bottom in the cavity and two groups of left limiting rings 8, the top ends of two groups of right moving rods respectively pass through two groups of right limiting rings, two groups of right springs and two groups of connecting grooves, two groups of right limiting rings are respectively connected with two groups of right moving rods, two ends of right springs are respectively in close contact with the bottom in, the four groups of ejecting plates 13 are respectively positioned in the four groups of placing grooves, the external thread rotating directions of the left threaded rods 4 and the right threaded rods are opposite, the bottom ends of the two groups of left moving rods 6 can be rotatably provided with left trundles 14, the two groups of left trundles 14 are both contacted with the left wedge-shaped block 5, the bottom ends of the two groups of right moving rods can be rotatably provided with right trundles, and the two groups of right trundles are both contacted with the right wedge-shaped block; under the mutual cooperation of the two groups of connecting plates, the two groups of bearings, the front fixing rod, the rear fixing rod, the left threaded rod, the right threaded rod, the left rotating shaft, the right rotating shaft, the left transition shaft and the right transition shaft, the left threaded rod and the right threaded rod rotate to enable the left wedge block and the right wedge block to generate reverse opposite displacements, the top end surfaces of the left wedge block and the right wedge block are inclined, under the action of the two groups of left moving rods, the two groups of right moving rods, the two groups of left springs, the two groups of right springs, the two groups of left limiting rings and the two groups of right limiting rings, the left wedge block and the right wedge block move to drive the four groups of ejection plates to generate longitudinal displacements, the upper die and the lower die are mutually attached, the female die and the male die are mutually matched to complete the manufacture of artware, after the manufacture is finished, the upper die is taken down, then the four groups of ejection plates are moved upwards, and the stroke of the ejection plate is increased, the structure is simple, the failure rate is reduced, and the ejection stroke is increased.
The utility model discloses a silica gel mould convenient to drawing of patterns still includes box 15, 15 insides of box, 15 right side walls of box intercommunication are provided with the installing port, 15 left side walls of box intercommunication are provided with the access hole, access hole department is provided with the door body, be provided with the louvre on the door body, box 15 and bed die 2 can be dismantled and be connected, the bottom is provided with motor 16 in box 15, the output of motor 16 is provided with the back pulley, the left end of left pivot 10 is provided with the front pulley, driving belt 17 is established to front pulley and back pulley cover; the box shelters from motor, front-end pulley, rear-end pulley and driving belt etc. and the box passes through the multiunit screw to be fixed on the bed die, and the motor circular telegram back drives rotation such as left threaded rod and right threaded rod, improves the convenience.
The utility model discloses a silica gel mould convenient for demoulding, the transverse end surface shapes of two groups of left moving rods 6 and two groups of right moving rods are both quadrangles, and the two groups of left moving rods 6 and the two groups of right moving rods are respectively in sliding fit with the inner side walls of four groups of connecting grooves; the transverse end faces of the two groups of left moving rods and the two groups of right moving rods are quadrilateral, and the two groups of left moving rods and the two groups of right moving rods are in sliding fit with the inner side walls of the four groups of connecting grooves respectively, so that the angles of the four groups of ejection plates are prevented from changing.
In the silica gel mold convenient for demolding, the four groups of ejector plates 13 are all made of stainless steel; the four groups of ejector plates are made of stainless steel materials, so that the four groups of ejector plates are prevented from being corroded.
The utility model discloses a silica gel mould convenient for demoulding, two groups of left truckles 14 and two groups of right truckles are made of stainless steel materials; two sets of left truckles and two sets of right truckles are stainless steel, prevent that two sets of left truckles and two sets of right truckles from taking place the corrosion.
The utility model discloses a silica gel mould convenient for demoulding, a door-shaped bracket is arranged at the bottom in a cavity, and a cooling fan 18 is arranged at the top of the door-shaped bracket; after the cooling fan is electrified, air is blown to the inner part of the cavity, so that the cooling effect of the lower die is improved.
In the silica gel mold convenient for demolding, the end surfaces of the front fixing rod 3 and the rear fixing rod are both circular; the front fixing rod and the rear fixing rod are circular in end face, and installation difficulty is reduced.
In the silica gel mold convenient for demolding, two groups of left limiting rings 8 are respectively welded with two groups of left moving rods 6, and two groups of right limiting rings are respectively welded with two groups of right moving rods; two sets of left spacing rings weld with two sets of left carriage levers respectively, and two sets of right spacing rings weld with two sets of right carriage levers respectively, improve stability.
The utility model relates to a silica gel mould convenient for demoulding, when in operation, a heat radiation fan blows air to the inner part of a cavity after being electrified, the heat radiation effect of a lower mould is improved, the transverse end surface shapes of two groups of left moving rods and two groups of right moving rods are all quadrilateral, the two groups of left moving rods and the two groups of right moving rods are respectively in sliding fit with the inner side walls of four groups of connecting grooves, the angles of four groups of ejecting plates are prevented from changing, a box body shields a motor, a front belt pulley, a rear belt pulley, a transmission belt and the like, the box body is fixed on the lower mould through a plurality of groups of screws, the motor drives a left threaded rod and a right threaded rod to rotate after being electrified, under the mutual fit of two groups of connecting plates, two groups of bearings, a front fixing rod, a rear fixing rod, a left threaded rod, a right threaded rod, a left rotating shaft, a right rotating shaft, a left transition shaft and, and left wedge top end face and right wedge top end face all are the slope form, under the effect of two sets of left carriage release levers, two sets of right carriage release levers, two sets of left springs, two sets of right springs, two sets of left spacing rings and two sets of right spacing rings, left wedge and right wedge remove and drive four groups of liftout plates and take place longitudinal displacement, go up mould and bed die and paste closely each other, the preparation of handicraft is accomplished in the mutual cooperation of die and terrace die, after the preparation, take off the upper die, then make four groups of liftout plates shift up ejecting the handicraft.
The utility model discloses a silica gel mould convenient to drawing of patterns, it is above the mounting means of all parts, connected mode or the mode that sets up are the welding, riveting or other common mechanical mode, wherein can spacing/rotate fixedly promptly for spacing/not dropping under the rotation state, sealed intercommunication is sealed when two connecting pieces communicate promptly, and the concrete structure of its all parts, model and coefficient index are its from the area technique, as long as can reach all implementation of its beneficial effect, above-mentioned all with the electric module and be the common electrical part in market with electrical apparatus, only need to connect according to the mutual electricity of the instruction manual of buying back together when using and can use, and control module is its common from the area module, the event is no longer repeated here.
In the case of the silica gel mold of the present invention, without being described to the contrary, "up, down, left, right, rear, back, inside, outside, vertical, horizontal" and the like included in the term merely represent the orientation of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A silica gel mold convenient for demolding comprises an upper mold (1) and a lower mold (2), wherein a lower groove is formed in the top of the lower mold (2), a male mold is arranged at the bottom in the lower groove, an upper groove is formed in the bottom of the upper mold (1), a female mold matched with the male mold is arranged at the top in the upper groove, four groups of placing grooves are arranged at four feet of the bottom in the lower groove, a cavity communicated in the left-right direction is formed in the lower mold (2), and four connecting grooves communicated with the central area of the bottom in the four groups of placing grooves are formed at four corners of the top in the cavity; it is characterized by also comprising a front fixing rod (3), a rear fixing rod, a left threaded rod (4), a right threaded rod, a left wedge block (5), a right wedge block, two groups of left moving rods (6), two groups of right moving rods, two groups of left springs (7), two groups of right springs, two groups of left limiting rings (8) and two groups of right limiting rings, wherein the left end and the right end of the bottom in the cavity are respectively provided with a connecting plate (9), the central area of each group of connecting plates (9) is respectively provided with a bearing, the left wedge block (5) is provided with a left sliding hole, a left threaded hole and a left limiting hole, the right wedge block is provided with a right sliding hole, a right threaded hole and a right limiting hole, the left end of the left threaded rod (4) is screwed and penetrates through the left threaded hole, the left end and the right end of the left threaded rod (4) are respectively provided with a left rotating shaft (10) and a right rotating, the left threaded rod (4) right-hand member is provided with left transition axle (11), and right threaded rod left end is provided with right transition axle (12), and left transition axle (11) is connected with right transition axle (12), preceding dead lever (3) pass left side slip hole and right slip hole and preceding dead lever (3) both ends respectively with two sets of connecting plate (9) are connected, back dead lever pass left side spacing hole and right side spacing hole and back dead lever both ends respectively with two sets of connecting plate (9) are connected, and two sets of left carriage release lever (6) top is passed two sets of left spacing rings (8), two sets of left springs (7) and two sets of spread groove respectively, and two sets of left spacing rings (8) are connected with two sets of left carriage release lever (6) respectively, and two sets of left spring (7) both ends respectively with cavity bottom and two sets of left spacing rings (8) in close contact with, and two sets of right carriage release lever top are passed two sets of, Two sets of right spring and another two sets of spread groove, two sets of right stop rings are connected with two sets of right carriage release levers respectively, two sets of right spring both ends respectively with cavity bottom and two sets of right stop ring in close contact with, two sets of left carriage release lever (6) and two sets of right carriage release lever tops all are provided with ejector plate (13), four groups ejector plate (13) are located four group standing grooves respectively inside, and left threaded rod (4) are opposite with right threaded rod external screw thread soon, and two sets of left carriage release lever (6) bottom is all rotatable and is provided with left truckle (14), and is two sets of left truckle (14) all contact with left wedge (5), and two sets of right carriage release lever bottoms all are rotatable and are provided with right truckle, and are two sets of right truckle all contacts with right wedge.
2. The silicone mold convenient for demolding as recited in claim 1, further comprising a case (15), wherein the case (15) is hollow, a mounting opening is provided in a right side wall of the case (15), an access opening is provided in a left side wall of the case (15), a door is provided in the access opening, heat dissipation holes are provided in the door, the case (15) is detachably connected to the lower mold (2), a motor (16) is provided at a bottom inside the case (15), a rear belt pulley is provided at an output end of the motor (16), a front belt pulley is provided at a left end of the left rotating shaft (10), and a transmission belt (17) is sleeved on the front belt pulley and the rear belt pulley.
3. The silicone mold for facilitating demolding as claimed in claim 2, wherein the two sets of left moving rods (6) and the two sets of right moving rods are quadrilateral in transverse end face shape, and the two sets of left moving rods (6) and the two sets of right moving rods are slidably fitted with the inner side walls of the four sets of connecting grooves, respectively.
4. A silicone mold facilitating demolding as claimed in claim 3, wherein the four sets of ejector plates (13) are made of stainless steel.
5. The silicone mold easy to demold according to claim 4, wherein the two sets of left casters (14) and the two sets of right casters are made of stainless steel.
6. A silicone mold facilitating demolding as claimed in claim 5, wherein a door-shaped bracket is provided at the bottom of the cavity, and a heat dissipation fan (18) is provided at the top of the door-shaped bracket.
7. The silicone mold easy to demold according to claim 6, wherein the front fixing rod (3) and the rear fixing rod have circular end faces.
8. A silicone mold facilitating demolding according to claim 7, wherein two sets of left retainer rings (8) are welded to two sets of left moving bars (6), respectively, and two sets of right retainer rings are welded to two sets of right moving bars, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922095102.7U CN211164889U (en) | 2019-11-28 | 2019-11-28 | Silica gel mould convenient to drawing of patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922095102.7U CN211164889U (en) | 2019-11-28 | 2019-11-28 | Silica gel mould convenient to drawing of patterns |
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| Publication Number | Publication Date |
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| CN211164889U true CN211164889U (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922095102.7U Active CN211164889U (en) | 2019-11-28 | 2019-11-28 | Silica gel mould convenient to drawing of patterns |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114851476A (en) * | 2022-04-22 | 2022-08-05 | 钟才华 | Injection mold is used in plastic ring production |
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2019
- 2019-11-28 CN CN201922095102.7U patent/CN211164889U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114851476A (en) * | 2022-04-22 | 2022-08-05 | 钟才华 | Injection mold is used in plastic ring production |
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