CN210880599U - Injection mold positioning device - Google Patents
Injection mold positioning device Download PDFInfo
- Publication number
- CN210880599U CN210880599U CN201921606908.1U CN201921606908U CN210880599U CN 210880599 U CN210880599 U CN 210880599U CN 201921606908 U CN201921606908 U CN 201921606908U CN 210880599 U CN210880599 U CN 210880599U
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- Prior art keywords
- limiting
- injection mold
- limiting plate
- fixedly connected
- plates
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Abstract
The utility model provides an injection mold positioner, includes spacing frame, spacing frame upwards forms the opening, the spacing groove has been seted up to spacing frame's inside, the inside sliding connection of spacing groove has the bracing piece, the top fixedly connected with limiting plate of bracing piece, the quantity of limiting plate is two, two the middle part of limiting plate is rotated and is connected with the bull stick, the one end fixedly connected with limiting plate of limiting plate is kept away from to the bull stick, the middle part of limiting plate has been seted up and has been placed the mouth, place the inside of mouth and install the pneumatic cylinder along the horizontal direction, the telescopic shaft of pneumatic cylinder passes limiting plate and fixedly connected with fixed plate towards the vertical axis of spacing frame. The utility model provides an injection mold positioner, the utility model discloses a bull stick is connected with the rotation of limiting plate, and then is convenient for adjust the processing angle of injection mold body, through setting up locating component, and then the position of bull stick after the pairing rotation is stabilized for the stable position of injection mold body.
Description
Technical Field
The utility model relates to a processing positioner field especially relates to an injection mold positioner.
Background
The injection mold is a tool for producing plastic products and also a tool for giving the plastic products complete structures and accurate dimensions, and the injection molding is a processing method used for batch production of parts with complex shapes, in particular to a method for injecting heated and melted plastics into a mold cavity at high pressure by an injection molding machine, and finally obtaining a formed product after cooling and solidification.
And current location clamping device that adopts usually presss from both sides tight fixedly to the mould to convenient processing, current location clamping device is stable for the centre gripping, often to the mould centre gripping tension, when needs adjust mould processing angle, causes the phenomenon of being not convenient for adjust, and then influences the efficiency of mould processing.
In order to solve the above problem, an injection mold positioning device is provided in the present application.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides an injection mold positioner, the utility model discloses a bull stick is connected with the rotation of limiting plate, and then is convenient for adjust the processing angle of injection mold body, through setting up locating component, and then the position of bull stick after the pairing rotation is stabilized for the stable position of injection mold body.
(II) technical scheme
In order to solve the problems, the utility model provides an injection mold positioning device, which comprises a limiting frame, the limiting frame is provided with an opening upwards, a limiting groove is arranged inside the limiting frame, a supporting rod is connected inside the limiting groove in a sliding manner, the top end of the supporting rod is fixedly connected with two limiting plates, the middle parts of the two limiting plates are rotatably connected with a rotating rod, one end of the rotating rod, which is far away from the limit plate, is fixedly connected with a mounting plate, the middle part of the mounting plate is provided with a placing opening, a hydraulic cylinder is arranged in the placing opening along the horizontal direction, a telescopic shaft of the hydraulic cylinder penetrates through the mounting plate towards the vertical central axis of the limiting frame and is fixedly connected with a fixing plate, the injection mold comprises a mounting plate, two fixing plates, an injection mold body, a limiting frame and a bolt, wherein the mounting plate is connected with the injection mold body in a sliding mode;
the fixed slot has been seted up to the inside level of limiting plate, the fixed cover of having connect with the spacing ring on the outer wall of bull stick, set up locating component on the spacing ring, locating component's one end stretches into the inside of fixed slot to with the inner wall sliding connection of fixed slot.
Preferably, locating component comprises locating lever, dog and answer spring, the locating lever level sets up on the spacing ring, the one end of locating lever is close to the spacing ring and stretches into the inside of fixed slot to with the inner wall sliding connection of fixed slot, the other end of locating lever pass the spacing ring and with dog fixed connection, and with spacing ring sliding connection, answer the spring activity and cup joint on the outer wall of locating lever, the one end and the spacing ring fixed connection of answer spring, the other end and the dog fixed connection of answer spring.
Preferably, the storage tank has been seted up along vertical direction in the inside of limiting plate, the inside rotation of storage tank is connected with the stopper, the storage tank forms the entry that supplies the stopper to put into at the top of limiting plate, the one end that the mounting panel was kept away from to the bull stick stretches into the inside of storage tank and with stopper fixed connection to rotate with the limiting plate and be connected.
Preferably, a rubber pad is paved on the outer surface of the fixing plate, and anti-skid grains are formed in the rubber pad.
Preferably, a threaded hole is horizontally formed in the limiting frame, one end of the bolt penetrates through the threaded hole and presses the outer wall of the supporting rod, and the outer wall of the bolt is in threaded connection with the threaded hole.
Preferably, one side of the limiting ring, which is far away from the vertical central axis of the limiting frame, is in contact with the limiting plate.
The above technical scheme of the utility model has following profitable technological effect:
the injection mold body is positioned between the two fixing plates, the hydraulic cylinder is started, the telescopic shaft of the hydraulic cylinder drives the fixing plates to clamp and fix the injection mold body, the compression of the supporting rod is relieved by rotating the bolt, the limiting plate is manually kept away from the limiting frame in the vertical direction, the length value of the supporting rod in the limiting groove is changed, and the height of the limiting plate in the vertical direction is changed, so that the vertical direction position of the injection mold body is adjusted according to the height, the processing height suitable for the injection mold body is adjusted, the supporting rod is compressed by the manual circling bolt, and the position of the movable supporting rod is fixed, so that the injection mold body can be stably processed; through manual pulling dog in the horizontal direction, the removal of dog drives the locating lever and shifts out and stretch to replying the spring by the fixed slot is inside, through rotatory mounting panel, and then changes the processing angle of injection mold body, treat that the injection mold body is rotatory when needing processing angle, loosen the dog, the inside that drives the locating lever and get into to a suitable fixed slot is replied to the reply spring after stretching, and then the position of the injection mold body after the pairing rotation is carried out stably fixedly to be convenient for process.
Drawings
Fig. 1 is the utility model provides an injection mold positioning device's schematic structure diagram.
Fig. 2 is a schematic view of a top view structure of the positioning device of the injection mold of the present invention.
Fig. 3 is an enlarged schematic structural diagram of a position a in the positioning device of the injection mold of the present invention.
Fig. 4 is the utility model provides a overlook the structure sketch map of spacing frame among injection mold positioner.
Fig. 5 is the utility model provides a limiting plate among injection mold positioner looks sideways at the schematic diagram.
Reference numerals: 1. a limiting frame; 2. a limiting groove; 3. a support bar; 4. a limiting plate; 5. a rotating rod; 6. mounting a plate; 7. a placement port; 8. a hydraulic cylinder; 9. a fixing plate; 10. an injection mold body; 11. fixing grooves; 12. a limiting ring; 13. a positioning assembly; 131. positioning a rod; 132. a stopper; 133. a return spring; 14. a bolt; 15. a limiting block; 16. and (7) a storage tank.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in figures 1-5, the utility model provides an injection mold positioning device, which comprises a limiting frame 1, wherein the limiting frame 1 is upwards provided with an opening, a limiting groove 2 is arranged inside the limiting frame 1, a supporting rod 3 is slidably connected inside the limiting groove 2, the top end of the supporting rod 3 is fixedly connected with two limiting plates 4, the number of the limiting plates 4 is two, the bottom of each limiting plate 4 is contacted with the top of the limiting frame 1, the middle parts of the two limiting plates 4 are rotatably connected with a rotating rod 5, one end of the rotating rod 5 far away from the limiting plate 4 is fixedly connected with a mounting plate 6, the middle part of the mounting plate 6 is provided with a placing port 7, a hydraulic cylinder 8 is horizontally arranged inside the placing port 7, the telescopic shaft of the hydraulic cylinder 8 passes through the mounting plate 6 and is fixedly connected with a fixing plate 9 towards the vertical central axis of the limiting frame 1, an injection mold body 10 is tightly pressed between the two fixing plates 9, and a bolt 14 is horizontally arranged on the limiting frame 1;
It should be noted that the number of the fixing grooves 11 is set to be plural, and the plural fixing grooves 11 are distributed on the stopper plate 4 in a circular array with the horizontal axis of the rotating rod 5, so that the fixing grooves 11 can be selectively used according to the rotating injection mold body 10.
Note that the contact is in a separable state.
In an optional embodiment, the positioning assembly 13 is composed of a positioning rod 131, a stop block 132 and a restoring spring 133, the positioning rod 131 is horizontally disposed on the limit ring 12, one end of the positioning rod 131 is close to the limit ring 12 and extends into the fixing groove 11 and is slidably connected with the inner wall of the fixing groove 11, the other end of the positioning rod 131 penetrates through the limit ring 12 and is fixedly connected with the stop block 132 and is slidably connected with the limit ring 12, the restoring spring 133 is movably sleeved on the outer wall of the positioning rod 131, one end of the restoring spring 133 is fixedly connected with the limit ring 12, and the other end of the restoring spring 133 is fixedly connected with the stop block 132.
In an optional embodiment, storage tank 16 has been seted up along vertical direction in limiting plate 4's inside, storage tank 16's inside is rotated and is connected with stopper 15, storage tank 16 forms the entry that supplies stopper 15 to put into at limiting plate 4's top, the one end that mounting panel 6 was kept away from to bull stick 5 stretches into storage tank 16's inside and with stopper 15 fixed connection, and rotate with limiting plate 4 and be connected, under stopper 15's effect, the position of bull stick 5 at the horizontal direction is stabilized, and then when rotating bull stick 5 and changing the processing angle of injection mold body 10, bull stick 5 is unchangeable at the position of horizontal direction.
In an alternative embodiment, a rubber pad is laid on the outer surface of the fixing plate 9, and an anti-slip pattern is formed on the rubber pad, so that the fixing plate 9 is stably contacted with the injection mold body 10.
In an optional embodiment, a threaded hole is horizontally formed in the limiting frame 1, one end of the bolt 14 penetrates through the threaded hole and presses the outer wall of the supporting rod 3, the outer wall of the bolt 14 is in threaded connection with the threaded hole, and the position of the supporting rod 3 in the vertical direction is fixed under the action of the bolt 14.
In an alternative embodiment, the side of the stop collar 12 away from the vertical central axis of the stop frame 1 contacts the stop plate 4.
The utility model discloses in, through being located injection mold body 10 between two fixed plates 9, through starting hydraulic cylinder 8, the telescopic shaft of hydraulic cylinder 8 drives fixed plate 9 and presss from both sides tight fixedly to injection mold body 10, relieve the compressing tightly to bracing piece 3 through rotatory bolt 14, keep away from spacing frame 1 with limiting plate 4 in vertical direction through manual, and then change the length value of bracing piece 3 inside spacing groove 2, in order to change the height of limiting plate 4 in vertical direction, thereby reached and adjusted the vertical direction position of injection mold body 10 according to the height, and then adjusted to a machining height that is fit for self to use, compress tightly bracing piece 3 through manual round bolt 14, and then fix the position of bracing piece 3 after the removal, so as to carry out stable processing to injection mold body 10; through manual pulling dog 132 in the horizontal direction, the removal of dog 132 drives locating lever 131 and shifts out and stretch to replying spring 133 by fixed slot 11 is inside, through rotatory mounting panel 6, and then change injection mold body 10's processing angle, treat that injection mold body 10 is rotatory when needs processing angle, loosen dog 132, replying spring 133 after the extension and replying and driving locating lever 131 and enter into the inside to a suitable fixed slot 11, and then stabilize fixedly to the position of rotation back injection mold body 10, so that process.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. The utility model provides an injection mold positioner, includes spacing frame (1), its characterized in that: the opening is formed upwards in the limiting frame (1), the limiting grooves (2) are formed in the limiting frame (1), the supporting rods (3) are connected to the limiting grooves (2) in a sliding mode, the limiting plates (4) are fixedly connected to the top ends of the supporting rods (3), the number of the limiting plates (4) is two, the rotating rods (5) are rotatably connected to the middle portions of the limiting plates (4), one ends, far away from the limiting plates (4), of the rotating rods (5) are fixedly connected with mounting plates (6), placing ports (7) are formed in the middle portions of the mounting plates (6), hydraulic cylinders (8) are installed in the placing ports (7) in the horizontal direction, telescopic shafts of the hydraulic cylinders (8) penetrate through the mounting plates (6) and fixedly connected with fixing plates (9) towards the vertical central axis of the limiting frame (1) and are connected with the mounting plates (6), the number of the fixing plates (9) is two, an injection mold body (10) is compressed between the two fixing plates (9), and a bolt (14) is horizontally arranged on the limiting frame (1);
fixed slot (11) have been seted up to the inside level of limiting plate (4), fixed cover has connect spacing ring (12) on the outer wall of bull stick (5), set up locating component (13) on spacing ring (12), the one end of locating component (13) stretches into the inside of fixed slot (11) to with the inner wall sliding connection of fixed slot (11).
2. The injection mold positioning device according to claim 1, wherein the positioning assembly (13) comprises a positioning rod (131), a stop block (132) and a return spring (133), the positioning rod (131) is horizontally arranged on the limit ring (12), one end of the positioning rod (131) is close to the limit ring (12) and extends into the fixing groove (11) and is slidably connected with the inner wall of the fixing groove (11), the other end of the positioning rod (131) penetrates through the limit ring (12) and is fixedly connected with the stop block (132) and is slidably connected with the limit ring (12), the return spring (133) is movably sleeved on the outer wall of the positioning rod (131), one end of the return spring (133) is fixedly connected with the limit ring (12), and the other end of the return spring (133) is fixedly connected with the stop block (132).
3. The injection mold positioning device according to claim 1, characterized in that a storage groove (16) is formed in the limiting plate (4) along the vertical direction, a limiting block (15) is rotatably connected to the storage groove (16), an inlet for the limiting block (15) to be placed in is formed in the storage groove (16) at the top of the limiting plate (4), and one end of the rotating rod (5), which is far away from the mounting plate (6), extends into the storage groove (16) and is fixedly connected with the limiting block (15) and is rotatably connected with the limiting plate (4).
4. An injection mold positioning device as claimed in claim 1, characterized in that the outer surface of the fixing plate (9) is paved with a rubber pad, and the rubber pad is provided with anti-slip lines.
5. An injection mold positioning device as claimed in claim 1, characterized in that the inside of the limiting frame (1) is horizontally provided with a threaded hole, one end of the bolt (14) passes through the threaded hole and presses the outer wall of the support rod (3), and the outer wall of the bolt (14) is in threaded connection with the threaded hole.
6. An injection mould positioning device according to claim 1, characterised in that the side of the stop collar (12) remote from the vertical central axis of the stop frame (1) is in contact with the stop plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921606908.1U CN210880599U (en) | 2019-09-25 | 2019-09-25 | Injection mold positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921606908.1U CN210880599U (en) | 2019-09-25 | 2019-09-25 | Injection mold positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210880599U true CN210880599U (en) | 2020-06-30 |
Family
ID=71326412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921606908.1U Expired - Fee Related CN210880599U (en) | 2019-09-25 | 2019-09-25 | Injection mold positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210880599U (en) |
-
2019
- 2019-09-25 CN CN201921606908.1U patent/CN210880599U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 Termination date: 20210925 |