CN220763461U - Centering adjusting device of injection molding machine - Google Patents
Centering adjusting device of injection molding machine Download PDFInfo
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- CN220763461U CN220763461U CN202320382889.9U CN202320382889U CN220763461U CN 220763461 U CN220763461 U CN 220763461U CN 202320382889 U CN202320382889 U CN 202320382889U CN 220763461 U CN220763461 U CN 220763461U
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- injection molding
- molding machine
- adjustment device
- machine according
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 36
- 238000009434 installation Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000000243 solution Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a centering adjusting device of an injection molding machine, which belongs to the technical field of injection molding machines and particularly relates to a centering adjusting device of an injection molding machine, comprising a frame and a central shaft, wherein a supporting seat is arranged on the frame through bolts, an eccentric shaft sleeve is arranged on the central shaft, the supporting seat comprises two vertical guide rails, the two vertical guide rails are connected with the central shaft in a sliding manner, the bottom of the central shaft is connected with a horizontal adjusting mechanism, a supporting block is integrally formed at the bottom of the vertical guide rail, and an installation block is integrally formed at the bottom end of the supporting block, and the centering adjusting device has the beneficial effects that: the structure design is reasonable, the rotation of the internal thread pipe can be realized by driving the polygonal adjusting ring to rotate, and then the height adjustment is realized, and the adjustment is labor-saving, the operation space is large, and the operation is convenient.
Description
Technical Field
The utility model relates to the technical field of injection molding machines, in particular to a centering adjusting device of an injection molding machine.
Background
The injection molding machine is a main molding device for manufacturing plastic products with various shapes from thermoplastic plastics or thermosetting plastics by using a plastic molding die, and is divided into vertical, horizontal and full-electric type. The injection molding machine heats the plastic, applies high pressure to the molten plastic, and injects the molten plastic to fill the mold cavity.
The prior injection molding machine is generally shown by adopting an injection molding machine injection table base disclosed by CN206030393U and comprises a base body, a first support and a second support, wherein the base body is connected with the first support through two mounting bolts, the base body is connected with the second support through an adjusting bolt, the base body comprises two mounting parts which are arranged in parallel and a connecting part which is connected with the two mounting parts, the adjusting bolt is arranged on the inner side of the two mounting parts and is used for adjusting the distance between the base body and the second support, and the connecting line between the adjusting bolt and the centers of the two mounting bolts forms an isosceles triangle. The utility model has the advantages that the two mounting bolts and the one adjusting bolt are arranged to fix the seat body in a three-point positioning mode, the fixing is reliable, the installation is convenient, and meanwhile, the height of the seat body can be adjusted according to the requirement by arranging the adjusting bolt, so that the centering of the injection molding system and the die glue port is convenient;
the injection molding system can be adjusted to a certain extent through the adjusting bolt, and because the bolt is positioned close to the central shaft, the space of the position of the bolt is narrow, so that the bolt is inconvenient to adjust.
Disclosure of Invention
The present utility model has been made in view of the problems existing in the centering adjustment device of the existing injection molding machine.
Therefore, the utility model aims to provide the centering adjusting device of the injection molding machine, which solves the problems that the bolt is positioned close to the central shaft, and the bolt is inconvenient to adjust due to the narrow space of the position of the bolt.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
the utility model provides an injection molding machine centering adjusting device, includes frame and center pin, install the supporting seat through the bolt in the frame, install eccentric shaft sleeve on the center pin, the supporting seat includes vertical guide rail, vertical guide rail is equipped with two, two vertical guide rail sliding connection center pin jointly, the center pin bottom is connected with horizontal adjustment mechanism.
As a preferred embodiment of the centering adjustment device for an injection molding machine according to the present utility model, there is provided: the integrated into one piece of vertical guide rail bottom is equipped with the supporting shoe, the bottom integrated into one piece of supporting shoe is equipped with the installation piece, installation piece demountable installation is in the frame.
As a preferred embodiment of the centering adjustment device for an injection molding machine according to the present utility model, there is provided: and the mounting blocks and the machine frame are connected through bolts.
As a preferred embodiment of the centering adjustment device for an injection molding machine according to the present utility model, there is provided: the bottom of the two ends of the frame is uniformly and integrally formed with a mounting plate, and the left end and the right end of the mounting plate are respectively provided with an internal thread hole.
As a preferred embodiment of the centering adjustment device for an injection molding machine according to the present utility model, there is provided: and a pin hole is formed in the eccentric shaft sleeve.
As a preferred embodiment of the centering adjustment device for an injection molding machine according to the present utility model, there is provided: the vertical guide rail is provided with a sliding groove, the inner wall of the sliding groove is connected with a sliding block in a sliding mode, and one end of the sliding block is fixedly connected with the central shaft.
As a preferred embodiment of the centering adjustment device for an injection molding machine according to the present utility model, there is provided: the horizontal adjusting mechanism comprises a threaded rod, an inner threaded pipe is connected with the outer wall of the bottom of the threaded rod in a threaded manner, the bottom end of the inner threaded pipe is connected with a bearing seat in a rotating manner through a bearing, and the bearing seat is installed on an installation block through a bolt.
As a preferred embodiment of the centering adjustment device for an injection molding machine according to the present utility model, there is provided: the ring and the polygonal adjusting ring are sleeved on the inner threaded pipe, the corresponding positions of the ring and the inner threaded pipe are respectively provided with an inner threaded hole, and the ring and the inner threaded pipe are fixed through bolts.
As a preferred embodiment of the centering adjustment device for an injection molding machine according to the present utility model, there is provided: and the outer wall of the internal thread pipe is connected with a limit nut in a threaded manner.
As a preferred embodiment of the centering adjustment device for an injection molding machine according to the present utility model, there is provided: each face of the polygonal adjusting ring is provided with a labor-saving ring, and the labor-saving rings are integrally formed or welded on the outer wall of the polygonal adjusting ring.
Compared with the prior art:
the structure design is reasonable, the rotation of the internal thread pipe can be realized by driving the polygonal adjusting ring to rotate, and then the height adjustment is realized, and the adjustment is labor-saving, the operation space is large, and the operation is convenient.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present utility model;
FIG. 2 is an enlarged view of the portion A of FIG. 1 provided in example 1 of the present utility model;
FIG. 3 is a top view of FIG. 1 provided in example 1 of the present utility model;
FIG. 4 is an enlarged view of the portion B in FIG. 3 provided in embodiment 1 of the present utility model;
FIG. 5 is a cross-sectional view of a polygonal adjusting ring and an internal thread socket provided in embodiment 1 of the present utility model;
fig. 6 is a front view of a polygonal adjusting ring provided in embodiment 2 of the present utility model.
In the figure: the device comprises a mounting plate 1, an internal threaded hole 2, a frame 3, a vertical guide rail 4, a mounting block 5, a supporting block 6, a sliding chute 7, a sliding block 8, a central shaft 9, an eccentric shaft sleeve 10, a pin hole 11, a threaded rod 12, an internal threaded pipe 13, a polygonal adjusting ring 14, a limit nut 15, a circular ring 16, a bearing seat 17 and a labor-saving circular ring 18.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Example 1:
the utility model provides a centering adjusting device of an injection molding machine, which is shown in a pair when in use, and referring to fig. 1-5, and comprises a frame 3 and a central shaft 9, wherein a supporting seat is arranged on the frame 3 through bolts, an eccentric shaft sleeve 10 is arranged on the central shaft 9, a pin hole 11 is formed in the eccentric shaft sleeve 10, the supporting seat comprises two vertical guide rails 4, two vertical guide rails 4 are arranged, the two vertical guide rails 4 are connected with the central shaft 9 in a sliding manner, and the bottom of the central shaft 9 is connected with a horizontal adjusting mechanism.
The integrated into one piece in the bottom of the vertical guide rail 4 is equipped with supporting shoe 6, and the effect of supporting shoe 6 is the holding surface of increase vertical guide rail 4 for vertical guide rail 4 is more stable, and the integrated into one piece in the bottom of supporting shoe 6 is equipped with installation piece 5, and installation piece 5 demountable installation is in frame 3.
The corresponding positions of the mounting blocks 5 and the machine frame 3 are provided with internal threaded holes, and the mounting blocks 5 and the machine frame 3 are connected through bolts.
The uniform shaping in both ends bottom of frame 3 is equipped with mounting panel 1, and internal thread hole 2 has all been seted up at the left and right sides both ends of mounting panel 1.
A chute 7 is arranged on the vertical guide rail 4, the inner wall of the chute 7 is connected with a sliding block 8 in a sliding way, and one end of the sliding block 8 is fixedly connected with a central shaft 9.
The horizontal adjusting mechanism comprises a threaded rod 12, an inner threaded pipe 13 is connected to the outer wall of the bottom of the threaded rod 12 in a threaded mode, the bottom end of the inner threaded pipe 13 is connected with a bearing seat 17 in a rotating mode through a bearing, and the bearing seat 17 is mounted on the mounting block 5 through a bolt.
The ring 16 and the polygon adjusting ring 14 are sleeved on the inner threaded pipe 13, the corresponding positions of the ring 16 and the inner threaded pipe 13 are respectively provided with an inner threaded hole, the ring 16 and the inner threaded pipe 13 are fixed through bolts, the limiting nut 15 is connected to the outer wall of the inner threaded pipe 13 through threads, the polygon adjusting ring 14 is located between the limiting nut 15 and the ring 16, the holes in the middle of the polygon adjusting ring 14 are quadrilateral, and the positions of the inner threaded pipe 13 sleeved with the polygon adjusting ring 14 are also quadrilateral, so that the inner threaded pipe 13 can be driven to rotate by rotating the polygon adjusting ring 14.
And (3) adjusting in the horizontal direction:
the polygonal adjusting ring 14 is rotated to drive the internal threaded pipe 13 to rotate, so that the height of the threaded rod 12 is adjusted, namely the level of the central shaft 9 is adjusted.
Example 2:
referring to fig. 6, unlike example 1, there is: each face of the polygonal adjusting ring 14 is provided with a labor-saving ring 18, and the labor-saving rings 18 are integrally formed or welded on the outer wall of the polygonal adjusting ring 14.
And (3) adjusting in the horizontal direction:
one rod is inserted into the rotary polygonal adjusting ring 14, and the polygonal adjusting ring 14 is rotated by the rod to drive the internal threaded pipe 13 to rotate, so that the height of the threaded rod 12 is adjusted, namely the level of the central shaft 9 is adjusted.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. The utility model provides an injection molding machine centering adjusting device, includes frame (3) and center pin (9), install the supporting seat through the bolt on frame (3), install eccentric shaft sleeve (10), its characterized in that on center pin (9): the supporting seat comprises two vertical guide rails (4), the two vertical guide rails (4) are connected with a central shaft (9) in a sliding mode, and a horizontal adjusting mechanism is connected to the bottom of the central shaft (9).
2. The centering adjustment device of an injection molding machine according to claim 1, wherein a supporting block (6) is integrally formed at the bottom of the vertical guide rail (4), a mounting block (5) is integrally formed at the bottom end of the supporting block (6), and the mounting block (5) is detachably mounted on the frame (3).
3. The centering adjustment device of the injection molding machine according to claim 2, wherein the mounting blocks (5) and the machine frame (3) are provided with internal threaded holes at corresponding positions, and the mounting blocks (5) and the machine frame (3) are connected through bolts.
4. The centering adjustment device of an injection molding machine according to claim 1, wherein mounting plates (1) are uniformly and integrally formed at bottoms of two ends of the frame (3), and inner threaded holes (2) are formed at left and right ends of each mounting plate (1).
5. Centering adjustment device for injection molding machines according to claim 1, characterized in that the eccentric sleeve (10) is provided with pin holes (11).
6. The centering adjustment device of an injection molding machine according to claim 1, wherein a chute (7) is formed in the vertical guide rail (4), the inner wall of the chute (7) is slidably connected with a slide block (8), and one end of the slide block (8) is fixedly connected with the central shaft (9).
7. The centering adjustment device of an injection molding machine according to claim 1, wherein the horizontal adjustment mechanism comprises a threaded rod (12), an inner threaded pipe (13) is connected to the outer wall of the bottom of the threaded rod (12) in a threaded manner, the bottom end of the inner threaded pipe (13) is rotatably connected with a bearing seat (17) through a bearing, and the bearing seat (17) is mounted on the mounting block (5) through a bolt.
8. The centering adjustment device of an injection molding machine according to claim 7, wherein the inner threaded pipe (13) is sleeved with a circular ring (16) and a polygonal adjusting ring (14), the corresponding positions of the circular ring (16) and the inner threaded pipe (13) are provided with inner threaded holes, and the circular ring (16) and the inner threaded pipe (13) are fixed through bolts.
9. The centering adjustment device of an injection molding machine according to claim 8, wherein a limit nut (15) is screwed on the outer wall of the internally threaded tube (13).
10. The centering adjustment device of an injection molding machine according to claim 9, wherein each face of the polygonal adjustment ring (14) is provided with a labor-saving ring (18), and the labor-saving rings (18) are integrally formed or welded on the outer wall of the polygonal adjustment ring (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320382889.9U CN220763461U (en) | 2023-03-03 | 2023-03-03 | Centering adjusting device of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320382889.9U CN220763461U (en) | 2023-03-03 | 2023-03-03 | Centering adjusting device of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220763461U true CN220763461U (en) | 2024-04-12 |
Family
ID=90605581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320382889.9U Active CN220763461U (en) | 2023-03-03 | 2023-03-03 | Centering adjusting device of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220763461U (en) |
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2023
- 2023-03-03 CN CN202320382889.9U patent/CN220763461U/en active Active
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