CN211518369U - Injection mold bolt positioner - Google Patents
Injection mold bolt positioner Download PDFInfo
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- CN211518369U CN211518369U CN201922035321.6U CN201922035321U CN211518369U CN 211518369 U CN211518369 U CN 211518369U CN 201922035321 U CN201922035321 U CN 201922035321U CN 211518369 U CN211518369 U CN 211518369U
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- positioning
- bolt
- longitudinal
- transverse
- injection mold
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Abstract
The utility model discloses an injection mold bolt positioning device, which comprises a bracket, a transverse positioning component and a longitudinal positioning component, wherein the transverse positioning component and the longitudinal positioning component are arranged on the bracket; the longitudinal positioning assembly comprises a longitudinal positioning plate and a longitudinal positioning rod, the longitudinal positioning plate is provided with a plurality of bolt mounting holes for connecting bolts, and the bolt mounting holes are provided with ball plungers; the ball plunger is provided with an elastic ball, the bolt is provided with a ring groove, and when the bolt is connected with the bolt mounting hole, the elastic ball is connected with the ring groove. The utility model discloses can be fast high-efficient with bolt location to the mould in, through the effect of bolt mounting hole and bulb plunger, can guarantee the precision positioning between the bolt and between bolt and the support. The utility model discloses can realize continuity of operation through the mode of disposing a plurality of locating plates.
Description
Technical Field
The utility model relates to an injection mold bolt positioner belongs to the supplementary utensil technical field of injection mold.
Background
When the plastic part is injected, the bolt is required to be injected into the plastic part together, and the bolt after injection needs to meet the requirement of accurate positioning. On the one hand, the position of the individual bolts on the plastic part needs to be fixed, and on the other hand, the spacing between the multiple bolts needs to be precisely controlled. The fixing mode in the prior art is more original, and the problems of low placing efficiency and low positioning precision exist.
SUMMERY OF THE UTILITY MODEL
For solving the not enough of prior art, the utility model aims to provide an injection mold bolt positioner.
In order to achieve the above object, the utility model adopts the following technical scheme:
a bolt positioning device for an injection mold comprises a bracket, and a transverse positioning assembly and a longitudinal positioning assembly which are arranged on the bracket, wherein the transverse positioning assembly comprises a transverse positioning rod and a transverse positioning plate;
the longitudinal positioning assembly comprises a longitudinal positioning plate and a longitudinal positioning rod, the longitudinal positioning plate is provided with a plurality of bolt mounting holes for connecting bolts, and the bolt mounting holes are provided with ball plungers;
the ball plunger is provided with an elastic ball, the bolt is provided with a ring groove, and when the bolt is connected with the bolt mounting hole, the elastic ball is connected with the ring groove.
Preferably, in the injection mold bolt positioning device, the support is further provided with a manipulator connecting part for connecting a manipulator.
Preferably, the transverse positioning assembly further comprises a transverse cylinder connected to the support, and a transverse ejector rod used for connecting the bolt mounting hole is arranged at a power output end of the transverse cylinder.
Preferably, the longitudinal positioning assembly further comprises a longitudinal cylinder connected to the support, and a longitudinal ejector rod used for connecting the bolt mounting hole is arranged at a power output end of the longitudinal cylinder.
Preferably, in the injection mold bolt positioning device, an electromagnet and a positioning device are further arranged between the bracket and the transverse positioning plate.
Preferably, in the injection mold bolt positioning device, an electromagnet and a positioning device are further arranged between the bracket and the longitudinal positioning plate.
Preferably, the positioning device comprises a positioning hole formed in the transverse positioning plate and a positioning pin arranged on the bracket, and the positioning hole is connected to the positioning pin.
Preferably, the positioning device comprises a positioning hole formed in the longitudinal positioning plate and a positioning pin arranged on the support, and the positioning hole is connected to the positioning pin.
Preferably, aforementioned injection mold bolt positioner, transverse positioning rod still including cup joint in transverse positioning rod's transverse spring.
Preferably, longitudinal positioning rod still includes the longitudinal spring that cup joints in longitudinal positioning rod of aforementioned injection mold bolt positioner.
The utility model discloses the beneficial effect who reaches:
compared with the prior art, the utility model discloses can fix a position the bolt to the mould in high efficiency, through the effect of bolt mounting hole and bulb plunger, can guarantee the precision positioning between the bolt and between bolt and the support.
The utility model discloses a horizontal positioning subassembly, longitudinal positioning subassembly can increase the utility model discloses a working angle and scope to can realize dismantling the connection under the prerequisite of accurate positioning between locating plate and the support, can realize continuity of operation through the mode of disposing a plurality of locating plates.
Drawings
FIG. 1 is an axonometric view I (above the bracket) of the whole structure of the utility model;
FIG. 2 is an isometric view II of the whole structure of the present invention (below the bracket);
fig. 3 is an enlarged view of a portion of fig. 1 according to the present invention;
FIG. 4 is a view showing the structure of the ball plunger of the present invention;
the meaning of the reference symbols in the figures: 1-a scaffold; 2-transverse positioning rod; 3, a sucker; 4-longitudinal positioning plate; 5-longitudinal positioning rod; 6-transverse positioning plate; 7-bolt; 11-a robot connection; 21-a transverse spring; 41-longitudinal ejector rod; 42-longitudinal cylinder; 421-longitudinal transition plate; 51-longitudinal spring; 61-transverse cylinder; 62-transverse transition plate; 63-transverse ejector rods; 71-ring groove; 8-ball plunger; 81-elastic ball head; 9-electromagnet.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 to 4: the embodiment discloses an injection mold bolt positioner, including support 1 and install in horizontal locating component, the longitudinal positioning subassembly of support 1, horizontal locating component includes horizontal positioning rod 2 and horizontal locating plate 6, and horizontal locating plate 6 is equipped with a plurality of bolt mounting holes that are used for connecting bolt 7, and the bolt mounting hole is equipped with bulb plunger 8.
The longitudinal positioning assembly comprises a longitudinal positioning plate 4 and a longitudinal positioning rod 5, the longitudinal positioning plate 4 is provided with a plurality of bolt mounting holes for connecting bolts 7, and the bolt mounting holes are provided with ball plungers 8.
As shown in fig. 3 and 4, the longitudinal positioning plate 4 of the present embodiment has two layers, which is due to the requirement of assembling the ball plunger 8, and in order to facilitate observing the ball plunger 8, the longitudinal positioning plate 4 of the present embodiment is hidden in fig. 3.
The ball plunger 8 belongs to the prior art, is provided with a telescopic elastic ball 81 (a spring for driving the elastic ball 81 to extend out is arranged inside), the bolt 7 is provided with a ring groove 71, and when the bolt 7 is connected to a bolt mounting hole, the elastic ball 81 is connected with the ring groove 71.
The cradle 1 of the present embodiment is also provided with a robot connecting portion 11 for connecting a robot.
The transverse positioning assembly further comprises a transverse cylinder 61 connected to the support 1, and a transverse ejector rod 63 used for connecting a bolt mounting hole is arranged at the power output end of the transverse cylinder 61. The transverse cylinder 61 is mounted on the bracket 1, the power output end of the transverse cylinder is connected with a plurality of transverse ejector rods 63, the transverse ejector rods 63 are aligned with the bolt mounting holes, and when bolts in the bolt mounting holes need to be ejected out, the transverse cylinder 61 can be extended out. Similarly, the longitudinal positioning assembly further comprises a longitudinal cylinder 42 connected to the bracket 1, and a power output end of the longitudinal cylinder 42 is provided with a longitudinal ejector rod 41 for connecting a bolt mounting hole.
An electromagnet 9 and a positioning device are further arranged between the support 1 and the transverse positioning plate 6, and an electromagnet 9 and a positioning device are further arranged between the support 1 and the longitudinal positioning plate 4.
The positioning device of the transverse positioning assembly comprises a positioning hole arranged on the transverse positioning plate 6 and a positioning pin arranged on the bracket 1, and the positioning hole is connected with the positioning pin.
The positioning device of the longitudinal positioning assembly comprises a positioning hole arranged on the longitudinal positioning plate 4 and a positioning pin arranged on the support 1, and the positioning hole is connected with the positioning pin.
The positioning device can realize the positioning of the two, for example, a positioning hole is formed in the transverse positioning plate 6, a positioning column is arranged on the support 1, and the transverse positioning plate 6 and the support 1 are accurately positioned through the matching of the positioning hole and the positioning column.
The transverse positioning rod 2 of the embodiment further comprises a transverse spring 21 sleeved on the transverse positioning rod 2, and the longitudinal positioning rod 5 further comprises a longitudinal spring 51 sleeved on the longitudinal positioning rod 5. When this embodiment is close to the mould, the buffering between the accessible spring realization and the mould avoids the striking to a certain extent.
During the use, insert the bolt that the mould was installed to needs to the bolt mounting hole, realize the location to the bolt through the cooperation of elasticity bulb 81 and annular 71, avoid the bolt to drop from the bolt mounting hole to its positioning accuracy can be guaranteed in cooperation bolt mounting hole. The longitudinal positioning plate 4 and the transverse positioning plate 6 of the present embodiment are connected with each other through the electromagnet 9 and the positioning device, that is, the two positioning plates can be separated from each other with respect to the bracket 1, so that a plurality of positioning plates can be configured in practical application. In the process of matching the embodiment with the mold, the fixing of the bolts on other positioning plates (not installed on the frame 1) is completed, and when the positioning plate with the bolts 7 is combined with the mold, the bracket 1 can be moved away first, so that the waiting time for cooling the workpiece is avoided. The positioning rod (comprising a longitudinal positioning rod 5 and a transverse positioning rod 2) is matched with the hole on the die, so that the accurate positioning of the bolt 7 can be realized,
When the bolt 7 needs to be ejected, the corresponding cylinder is operated to drive the ejector rod to move. The longitudinal positioning assembly in this embodiment is further provided with a suction cup 3 for sucking the workpiece.
Compared with the prior art, this embodiment can fix a position bolt 7 to the mould in high efficiency fast, through the effect of bolt mounting hole and ball plunger 8, can guarantee the precision location between bolt 7 and the support.
This embodiment includes horizontal locating component, vertical locating component, can increase the working angle and the scope of this embodiment to can realize dismantling the connection under the prerequisite of accurate positioning between locating plate and the support, can realize continuity of operation through the mode of disposing a plurality of locating plates.
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 considered as the protection scope of the present invention.
Claims (10)
1. The injection mold bolt positioning device is characterized by comprising a support (1), and a transverse positioning assembly and a longitudinal positioning assembly which are arranged on the support (1), wherein the transverse positioning assembly comprises a transverse positioning rod (2) and a transverse positioning plate (6), the transverse positioning plate (6) is provided with a plurality of bolt mounting holes for connecting bolts (7), and the bolt mounting holes are provided with ball plungers (8);
the longitudinal positioning assembly comprises a longitudinal positioning plate (4) and a longitudinal positioning rod (5), the longitudinal positioning plate (4) is provided with a plurality of bolt mounting holes for connecting bolts (7), and the bolt mounting holes are provided with ball plungers (8);
ball plunger (8) are equipped with elasticity bulb (81), bolt (7) are equipped with annular (71), when bolt (7) are connected in the bolt mounting hole, annular (71) are connected in elasticity bulb (81).
2. An injection mould bolt positioning device as claimed in claim 1, characterised in that the bracket (1) is further provided with a manipulator connection portion (11) for connecting a manipulator.
3. An injection mold bolt positioning device as claimed in claim 1, characterized in that the transverse positioning assembly further comprises a transverse cylinder (61) connected to the bracket (1), and a power output end of the transverse cylinder (61) is provided with a transverse ejector pin (63) for connecting a bolt mounting hole.
4. An injection mold bolt positioning device as claimed in claim 1, characterized in that the longitudinal positioning assembly further comprises a longitudinal cylinder (42) connected to the bracket (1), and a power output end of the longitudinal cylinder (42) is provided with a longitudinal ejector rod (41) for connecting a bolt mounting hole.
5. An injection mold bolt positioning device as claimed in claim 3, characterized in that an electromagnet (9) and a positioning device are further provided between the bracket (1) and the transverse positioning plate (6).
6. An injection mould bolt positioning device according to claim 4, characterized in that an electromagnet (9) and a positioning device are further arranged between the bracket (1) and the longitudinal positioning plate (4).
7. An injection mold bolt positioning device as claimed in claim 5, characterized in that the positioning device comprises a positioning hole arranged on the transverse positioning plate (6) and a positioning pin arranged on the bracket (1), and the positioning hole is connected with the positioning pin.
8. An injection mold bolt positioning device as claimed in claim 6, characterized in that the positioning device comprises a positioning hole arranged on the longitudinal positioning plate (4) and a positioning pin arranged on the bracket (1), the positioning hole is connected to the positioning pin.
9. An injection mold bolt positioning device according to claim 1, characterized in that the transverse positioning rod (2) further comprises a transverse spring (21) sleeved on the transverse positioning rod (2).
10. An injection mold bolt positioning device as claimed in claim 1, characterized in that the longitudinal positioning rod (5) further comprises a longitudinal spring (51) sleeved on the longitudinal positioning rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922035321.6U CN211518369U (en) | 2019-11-22 | 2019-11-22 | Injection mold bolt positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922035321.6U CN211518369U (en) | 2019-11-22 | 2019-11-22 | Injection mold bolt positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211518369U true CN211518369U (en) | 2020-09-18 |
Family
ID=72463696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922035321.6U Active CN211518369U (en) | 2019-11-22 | 2019-11-22 | Injection mold bolt positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211518369U (en) |
-
2019
- 2019-11-22 CN CN201922035321.6U patent/CN211518369U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Building 4, No. 488 Qianjin East Road, Kunshan Development Zone, Suzhou City, Jiangsu Province, 215300 Patentee after: Kunshan Mister Precision Mechanical Co.,Ltd. Address before: No. 83, Kangjia Road, Zhoushi Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN MINGSHITE PRECISION MACHINERY Co.,Ltd. |