CN220808388U - Precision molding part injection molding clamp - Google Patents
Precision molding part injection molding clamp Download PDFInfo
- Publication number
- CN220808388U CN220808388U CN202322667524.3U CN202322667524U CN220808388U CN 220808388 U CN220808388 U CN 220808388U CN 202322667524 U CN202322667524 U CN 202322667524U CN 220808388 U CN220808388 U CN 220808388U
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- Prior art keywords
- rod
- plate
- fixed plate
- clamping
- fixedly connected
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- 238000000465 moulding Methods 0.000 title claims abstract description 17
- 238000001746 injection moulding Methods 0.000 title abstract description 9
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 230000002146 bilateral effect Effects 0.000 claims 1
- 229920003023 plastic Polymers 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model provides an injection molding clamp for a precision molding part, which belongs to the technical field of injection molding processing and comprises the following components: fixed plate, fixed plate upper surface symmetry is provided with the limiting plate, it is connected with the connecting rod to rotate on the limiting plate, sliding connection has the extension rod on the connecting rod, be provided with lock nut on the connecting rod, extension rod top fixedly connected with mounting panel, the mounting hole has been seted up on the mounting panel, it is connected with the threaded rod to rotate on the fixed plate, fixedly connected with adjust knob on the threaded rod, the threaded rod bottom is provided with the connecting seat, be provided with the mounting bracket on the connecting seat, through having set up clamping assembly, it is rotatory through the clamping knob drive the lead screw, makes the slider move along the spout through the rotation of lead screw, drives the clamping plate relative movement through the removal of slider, and it is fixed to press from both sides tightly the work piece through the removal of clamping plate, simple structure, facilitate the use and regulation.
Description
Technical Field
The utility model belongs to the technical field of injection molding, and particularly relates to an injection molding clamp for a precision molding part.
Background
In the prior art, after the molded article is molded, the molded article needs to be removed from the mold table using a jig. It is known that, due to the different functions or the different industry demands for mouldings, it is necessary to produce mouldings of different types. With the rapid development of the plastic industry and the continuous improvement of the general purpose and engineering plastics in terms of strength and the like, the application range of plastic products is also expanding, the use amount of plastic products is also increasing, and plastic molded parts refer to plastic products subjected to mold injection molding or compression molding, and after the molded parts are subjected to injection molding of finished products, the finished products need to be taken off from a mold table by using a clamp.
For example, the prior published patent numbers: CN202222341576.7, public patent name: the utility model provides a make things convenient for precision molding spare anchor clamps of moulding plastics of dismouting, this patent includes the fixed plate, the fixed plate top is equipped with electric putter, electric putter both sides all are equipped with installation mechanism, the fixed plate bottom articulates and is provided with the articulated pole, first stop collar of articulated pole bottom fixedly connected with, articulated pole quantity is established to a plurality of, and is a plurality of the articulated pole all encircles the fixed plate center and distributes, articulated pole bottom is equipped with fixture. This patent can increase the area of contact of grip block and annular work piece through establishing the grip block into the arc to increase the frictional force between grip block and the annular work piece, can drive a plurality of articulated bars simultaneously through electric putter through setting up actuating mechanism and deflect, can make the grip block remove in the horizontal direction through setting up clamping mechanism, thereby can drive a plurality of grip blocks simultaneously and remove in the horizontal direction through a plurality of articulated bars, thereby can carry out the centre gripping to the annular work piece of different diameters.
However, when the scheme is used, the clamping plate is required to be driven by the electric push rod to clamp the annular workpiece, however, the scheme is complex in structure and inconvenient to use.
Disclosure of utility model
The utility model aims to provide an injection molding clamp for a precision molding part, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
A precision molding injection fixture comprising: fixed plate, fixed plate upper surface symmetry is provided with the limiting plate, it is connected with the connecting rod to rotate on the limiting plate, sliding connection has the extension rod on the connecting rod, be provided with lock nut on the connecting rod, extension rod top fixedly connected with mounting panel, the mounting hole has been seted up on the mounting panel, it is connected with the threaded rod to rotate on the fixed plate, fixedly connected with adjust knob on the threaded rod, the threaded rod bottom is provided with the connecting seat, be provided with the mounting bracket on the connecting seat, be provided with clamping assembly on the mounting bracket, be provided with spacing assembly on the mounting bracket.
As a preferable scheme of the utility model, the limiting component comprises a limiting rod, connecting blocks and limiting blocks, the connecting blocks are symmetrically arranged on two sides of the mounting frame, the limiting rods are symmetrically arranged on the bottom of the fixing plate, and the limiting blocks are fixedly connected to the bottom of the limiting rod.
As a preferable scheme of the utility model, the connecting block is connected to the limiting rod in a sliding way, and the connecting block is matched with the limiting rod.
As a preferable scheme of the utility model, the clamping assembly comprises a sliding groove, a clamping knob, a screw rod, a sliding block, an extension frame and a clamping plate, wherein the sliding groove is formed in the bottom of the mounting frame, the clamping knob is arranged on one side of the mounting frame, one end of the clamping knob is fixedly connected with the screw rod, the sliding blocks are symmetrically arranged in the sliding groove, the extension frame is fixedly arranged at the bottom of the sliding block, and the clamping plate is fixedly connected onto the extension frame.
As a preferable scheme of the utility model, the clamping plate is arranged in an arc shape, the sliding block is matched with the screw rod, and an anti-slip strip is arranged on one side of the clamping plate.
As a preferable scheme of the utility model, the connecting rod is not contacted with the adjusting knob, the adjusting knob is arranged at the central position of the surface of the fixing plate, the locking nut is matched with the extension rod, and the limiting plate is provided with a fixing nut matched with the connecting rod.
Compared with the prior art, the utility model has the beneficial effects that:
This scheme is through having set up the clamping assembly, drives the lead screw rotation through the clamp knob, makes the slider remove along the spout through the rotation of lead screw, drives grip block relative movement through the removal of slider, and it is fixed to press from both sides tightly the work piece through the removal of grip block, simple structure, facilitate the use and adjust.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic perspective view of a clamping assembly in the structure of the present utility model;
FIG. 3 is a schematic perspective view of a spacing assembly in the structure of the present utility model;
fig. 4 is a schematic perspective view of the structure of the present utility model.
In the figure: 1. a fixing plate; 2. a limiting plate; 3. a connecting rod; 4. a lock nut; 5. an extension rod; 6. a mounting plate; 7. a mounting hole; 8. an adjustment knob; 9. a threaded rod; 10. a connecting seat; 11. a mounting frame; 12. a clamping assembly; 1201. a chute; 1202. a clamping knob; 1203. a screw rod; 1204. a slide block; 1205. an extension rack; 1206. a clamping plate; 13. a limit component; 1301. a limit rod; 1302. a connecting block; 1303. and a limiting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the technical scheme provided by the present embodiment is as follows:
A precision molding injection fixture comprising: fixed plate 1, fixed plate 1 upper surface symmetry is provided with limiting plate 2, rotate on the limiting plate 2 and be connected with connecting rod 3, sliding connection has extension rod 5 on the connecting rod 3, be provided with lock nut 4 on the connecting rod 3, 5 top fixedly connected with mounting panel 6 of extension rod, the mounting hole 7 has been seted up on the mounting panel 6, rotate on the fixed plate 1 and be connected with threaded rod 9, fixedly connected with adjust knob 8 on the threaded rod 9, threaded rod 9 bottom is provided with connecting seat 10, be provided with mounting bracket 11 on the connecting seat 10, be provided with clamping assembly 12 on the mounting bracket 11, be provided with spacing assembly 13 on the mounting bracket 11.
In the embodiment, workpieces with different sizes are clamped and fixed through the clamping assembly 12, and the height of the mounting frame 11 is adjusted through the adjusting knob 8, so that adjustment is convenient according to actual conditions.
Specifically, the limiting component 13 comprises a limiting rod 1301, a connecting block 1302 and a limiting block 1303, the connecting block 1302 is symmetrically arranged on two sides of the mounting frame 11, the limiting rod 1301 is symmetrically arranged on the bottom of the fixing plate 1, and the limiting block 1303 is fixedly connected to the bottom of the limiting rod 1301.
In a specific embodiment, the stability of the mounting frame 11 during moving is ensured by the stop lever 1301, and the falling off of the mounting frame 11 is avoided by the stop block 1303.
Specifically, the connecting block 1302 is slidably connected to the stop lever 1301, and the connecting block 1302 is matched with the stop lever 1301.
In a specific embodiment, the mounting frame 11 is stabilized when moving up and down by the cooperation of the connection block 1302 and the stop bar 1301.
Specifically, the clamping assembly 12 includes a chute 1201, a clamping knob 1202, a screw rod 1203, a slider 1204, an extension frame 1205 and a clamping plate 1206, the chute 1201 is provided at the bottom of the mounting frame 11, the clamping knob 1202 is provided at one side of the mounting frame 11, one end of the clamping knob 1202 is fixedly connected with the screw rod 1203, the slider 1204 is symmetrically provided in the chute 1201, the extension frame 1205 is fixedly mounted at the bottom of the slider 1204, and the clamping plate 1206 is fixedly connected to the extension frame 1205.
In a specific embodiment, the screw rod 1203 is driven to rotate by the clamping knob 1202, the slider 1204 is moved along the chute 1201 by the rotation of the screw rod 1203, the clamping plate 1206 is driven to move relatively by the movement of the slider 1204, the workpiece is clamped and fixed by the movement of the clamping plate 1206, and the annular workpieces with different diameters can be fixed by the plurality of clamping plates 1206, so that the use is convenient.
Specifically, the clamping plate 1206 is in an arc shape, the slider 1204 is matched with the screw rod 1203, and an anti-slip strip is arranged on one side of the clamping plate 1206.
In particular embodiments, the securing is performed by clamping plate 1206 being larger than an arcuate workpiece.
In addition, the connecting rod 3 and the adjusting knob 8 are not contacted with each other, the adjusting knob 8 is arranged at the center position of the surface of the fixed plate 1, the locking nut 4 is matched with the extension rod 5, and the limiting plate 2 is provided with a fixed nut matched with the connecting rod 3; the extension length of the extension rod 5 is fixed by the fixing nut, so that the extension rod is convenient to adjust according to the actual situation.
Working principle: fix mounting panel 6 at the installation face, can conveniently fix mounting panel 6 in required position through mounting hole 7, be convenient for install and dismantle, pull extension rod 5 and change the angle of fixed plate 1, adjust the angle of fixed plate 1 through the length of adjusting two sets of extension rods 5. The rotation adjusting knob 8 drives the threaded rod 9 to rotate, the installation frame 11 is enabled to move up and down along the limiting rod 1301 through the rotation of the threaded rod 9, therefore the position of the clamping plate 1206 is adjusted, the screw rod 1203 is driven to rotate through the clamping knob 1202, the slider 1204 is enabled to move along the sliding groove 1201 through the rotation of the screw rod 1203, the clamping plate 1206 is driven to move relatively through the movement of the slider 1204, the workpiece is clamped and fixed through the movement of the clamping plate 1206, and annular workpieces with different diameters can be fixed through the plurality of clamping plates 1206, and the clamping plate is convenient to use.
Finally, it should be noted that: although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. A precision molding injection fixture, comprising: fixed plate (1), fixed plate (1) upper surface symmetry is provided with limiting plate (2), rotate on limiting plate (2) and be connected with connecting rod (3), sliding connection has extension rod (5) on connecting rod (3), be provided with lock nut (4) on connecting rod (3), extension rod (5) top fixedly connected with mounting panel (6), mounting hole (7) have been seted up on mounting panel (6), rotate on fixed plate (1) and be connected with threaded rod (9), fixedly connected with adjust knob (8) on threaded rod (9), threaded rod (9) bottom is provided with connecting seat (10), be provided with mounting bracket (11) on connecting seat (10), be provided with clamping assembly (12) on mounting bracket (11), be provided with spacing assembly (13) on mounting bracket (11).
2. The precision molding injection fixture of claim 1, wherein: limiting component (13) are including gag lever post (1301), connecting block (1302) and stopper (1303), mounting bracket (11) bilateral symmetry is provided with connecting block (1302), fixed plate (1) bottom symmetry is provided with gag lever post (1301), gag lever post (1301) bottom fixedly connected with stopper (1303).
3. The precision molding injection fixture of claim 2, wherein: the connecting block (1302) is connected to the limiting rod (1301) in a sliding mode, and the connecting block (1302) is arranged in a matched mode with the limiting rod (1301).
4. The precision molding injection fixture of claim 1, wherein: clamping assembly (12) are including spout (1201), clamp knob (1202), lead screw (1203), slider (1204), extension frame (1205) and grip block (1206), spout (1201) have been seted up to mounting bracket (11) bottom, mounting bracket (11) one side is provided with clamp knob (1202), clamp knob (1202) one end fixedly connected with lead screw (1203), the symmetry is provided with slider (1204) in spout (1201), slider (1204) bottom fixed mounting has extension frame (1205), fixedly connected with grip block (1206) on extension frame (1205).
5. The precision molding injection fixture of claim 4, wherein: the clamping plate (1206) is in an arc-shaped arrangement, the sliding block (1204) is matched with the screw rod (1203), and an anti-slip strip is arranged on one side of the clamping plate (1206).
6. The precision molding injection fixture of claim 1, wherein: connecting rod (3) and adjust knob (8) each other contactless, adjust knob (8) set up in fixed plate (1) surface intermediate position, lock nut (4) set up with extension rod (5) match, be provided with on limiting plate (2) with connecting rod (3) assorted fixation nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322667524.3U CN220808388U (en) | 2023-10-07 | 2023-10-07 | Precision molding part injection molding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322667524.3U CN220808388U (en) | 2023-10-07 | 2023-10-07 | Precision molding part injection molding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220808388U true CN220808388U (en) | 2024-04-19 |
Family
ID=90701692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322667524.3U Active CN220808388U (en) | 2023-10-07 | 2023-10-07 | Precision molding part injection molding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220808388U (en) |
-
2023
- 2023-10-07 CN CN202322667524.3U patent/CN220808388U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |