CN213260641U - Clamping mechanism for injection molding - Google Patents
Clamping mechanism for injection molding Download PDFInfo
- Publication number
- CN213260641U CN213260641U CN202022030874.5U CN202022030874U CN213260641U CN 213260641 U CN213260641 U CN 213260641U CN 202022030874 U CN202022030874 U CN 202022030874U CN 213260641 U CN213260641 U CN 213260641U
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- sliding
- fixedly connected
- base
- lead screw
- injection molding
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Abstract
The utility model provides a fixture for injection molding, including unable adjustment base, its two horizontal arm lock of fixedly connected with second in the middle of the unable adjustment base top, the fourth spout has been seted up to unable adjustment base top front end, the inside front end slidable mounting of fourth spout has the vertical arm lock of fourth, the third spout has been seted up to unable adjustment base top rear end, the inside rear end slidable connection of third spout has the vertical arm lock of third, rotate in the middle of the unable adjustment base front side and install first lead screw, first lead screw front side passes through the fixed key fixedly connected with rocking handle, directional spout has been seted up on both ends upper portion around the unable adjustment base rear side, unable adjustment base rear side lower part fixedly connected with slip boss. The utility model discloses a four vertical arm lock of society and four horizontal arm locks carry out the centre gripping fastening to the injection molding, guarantee that the device can carry out the centre gripping of four positions to the injection molding simultaneously, strengthen holistic clamping compactness, can not take place the skew.
Description
Technical Field
The utility model mainly relates to the technical field of injection molding, concretely relates to fixture for injection molding.
Background
The injection molding part refers to various injection molding products produced by an injection molding machine, and is commonly called injection molding parts, and comprises various packages, parts and the like. Is mainly prepared from polyethylene or polypropylene and various organic solvents.
The injection molding piece is after the shaping, generally can not directly use, and partial injection molding piece can handle the tip of injection molding piece after the shaping, guarantees the smoothness of tip. Such as pipe injection molding, bracket injection molding, etc., are limited by the performance of the injection molding machine, and the local edges of the injection molding may have burrs or edges that are adhered, which need to be removed. The injection molding part needs to be clamped in the clearing process, so that the surface of the injection molding part cannot be damaged while the stability of the injection molding part is ensured.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides a fixture for injection molding for solve the technical problem who proposes among the above-mentioned background art.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
a clamping mechanism for injection molding comprises a fixed base, wherein two second transverse clamping arms are fixedly connected in the middle of the top of the fixed base, a fourth chute is formed in the front end of the top of the fixed base, a fourth longitudinal clamping arm is slidably mounted at the front end inside the fourth chute, a third chute is formed in the rear end of the top of the fixed base, a third longitudinal clamping arm is slidably connected at the rear end inside the third chute, a first lead screw is rotatably mounted in the middle of the front side of the fixed base, the front side of the first lead screw is fixedly connected with a rocking handle through a fixed key, directional chutes are formed in the upper portions of the front end and the rear end of the rear side of the fixed base, a sliding boss is fixedly connected at the lower portion of the rear side of the fixed base, a sliding base is slidably connected at the top of the sliding boss, a positioning guide pillar is fixedly connected in the middle of the front end and the, a second sliding groove is formed in the front end of the top of the sliding base, a second longitudinal clamping arm is connected to the front end of the interior of the second sliding groove in a sliding mode, a first sliding groove is formed in the rear end of the top of the sliding base, and a first longitudinal clamping arm is connected to the rear end of the interior of the first sliding groove in a sliding mode.
The bottom of the first longitudinal clamping arm is set as a first supporting rod, a lower clamping plate is fixedly connected to the top of the first supporting rod, a lower cushion is fixedly connected to the middle of the top of the lower clamping plate, a second lead screw is rotatably mounted in the middle of one side, away from the fixing base, of the top of the lower clamping plate, sliding guide pillars are fixedly connected to the front side and the rear side of the second lead screw, an upper clamping plate is slidably connected to the upper portions of the sliding guide pillars, an upper cushion is fixedly connected to the middle of the bottom of the upper clamping plate, and a limiting top cover is fixedly.
The first longitudinal clamping arm, the second longitudinal clamping arm, the third longitudinal clamping arm and the fourth longitudinal clamping arm are identical in structure.
The utility model discloses a horizontal recess of support base, including horizontal arm lock of second, the horizontal arm lock bottom of second sets up to the second support column, second support column top fixedly connected with supports the base, fixedly connected with supports the cushion in the middle of supporting the base top, support one side fixedly connected with solid fixed splint that sliding base was kept away from at the cushion top, gu fixed splint is close to one side fixedly connected with solid fixed bolster that supports the cushion, one side sliding connection that supports the base top and be close to sliding base has the slide clamp plate, slide clamp plate is close to one side fixedly connected with movable cushion that supports the cushion, fixedly connected with sliding connection piece in the middle of the slide clamp plate bottom, support inside one side fixed mounting that is close to solid fixed splint in the horizontal recess in base top.
The third lead screw penetrates through the lead screw connecting body and the sliding connecting block and extends outwards, and one end, close to the sliding clamping plate, of the third lead screw is rotatably installed in the groove wall on one side of the transverse groove.
The two positioning guide columns are respectively installed in the two directional sliding grooves in a sliding mode, and one end, far away from the rocking handle, of the first lead screw is installed in the sliding base in a rotating mode.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a four vertical arm lock of society and four horizontal arm locks carry out the centre gripping fastening to the injection molding, guarantee that the device can carry out the centre gripping of four positions to the injection molding simultaneously, strengthen holistic clamping compactness, can not take place the skew, set up upper and lower cushion at vertical arm lock simultaneously, set up the slip cushion in horizontal arm lock, fixed cushion and support cushion, guarantee that the injection molding can not take place to contact with the rigid piece in the clamping process, cause injection molding surface damage, better protection injection molding.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
Fig. 1 is a structural schematic diagram of the overall working state of the present invention;
FIG. 2 is a schematic view of a first longitudinal clamping arm of the present invention;
FIG. 3 is a schematic view of a second horizontal clamping arm according to the present invention;
fig. 4 is a schematic view of the overall structure of the present invention.
In the figure: 1. a first longitudinal clamp arm; 2. a first chute; 3. a first transverse clamping arm; 4. a second longitudinal clamp arm; 5. a second chute; 6. a sliding base; 7. positioning the guide post; 8. a sliding boss; 9. a directional chute; 10. a fixed base; 11. a third longitudinal clamping arm; 12. a third chute; 13. a second transverse clamping arm; 14. a first lead screw; 15. a rocking handle; 16. a fourth chute; 17. A fourth longitudinal clamping arm; 101. a limiting top cover; 102. a second lead screw; 103. an upper splint; 104. An upper cushion; 105. sliding the guide post; 106. a lower cushion; 107. a lower splint; 108. a first support bar; 1301. a sliding clamp plate; 1302. a movable soft cushion; 1303. fixing the clamping plate; 1304. Fixing the soft cushion; 1305. a support cushion; 1306. a sliding connection block; 1307. a support base; 1308. a lead screw connector; 1309. a third lead screw; 1310. and a second support column.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1-4, a clamping mechanism for injection molding, comprising a fixing base 10, wherein two second horizontal clamping arms 13 are fixedly connected in the middle of the top of the fixing base 10, a fourth sliding chute 16 is formed at the front end of the top of the fixing base 10, a fourth longitudinal clamping arm 17 is slidably mounted at the front end of the inner part of the fourth sliding chute 16, a third sliding chute 12 is formed at the rear end of the top of the fixing base 10, a third longitudinal clamping arm 11 is slidably connected at the rear end of the inner part of the third sliding chute 12, a first lead screw 14 is rotatably mounted in the middle of the front side of the fixing base 10, a rocking handle 15 is fixedly connected at the front side of the first lead screw 14 through a fixed key, a directional sliding chute 9 is formed at the upper parts of the front and rear ends of the rear side of the fixing base 10, a sliding boss 8 is fixedly connected at the lower part of the rear side of the, two first horizontal arm lock 3 of fixedly connected with in the middle of 6 tops of sliding base, second spout 5 has been seted up to 6 top front ends of sliding base, and 5 inside front end sliding connection of second spout have the vertical arm lock of second 4, and first spout 2 has been seted up to 6 top rear ends of sliding base, and 2 inside rear end sliding connection of first spout have first vertical arm lock 1.
First vertical arm lock 1 bottom sets up to first bracing piece 108, first bracing piece 108 top fixedly connected with lower plate 107, fixedly connected with lower cushion 106 in the middle of the lower plate 107 top, the second lead screw 102 is installed in the middle of the one side of unable adjustment base 10 is kept away from at lower plate 107 top, both sides fixedly connected with slip guide pillar 105 around the second lead screw 102, two slip guide pillar 105 upper portion sliding connection have punch holder 103, fixedly connected with upper cushion 104 in the middle of the punch holder 103 bottom, two slip guide pillar 105 top fixedly connected with limit top cap 101. The first longitudinal clamping arm 1, the second longitudinal clamping arm 4, the third longitudinal clamping arm 11 and the fourth longitudinal clamping arm 17 are identical in structure.
The bottom of the second horizontal clamping arm 13 is set to be a second supporting column 1310, the top of the second supporting column 1310 is fixedly connected with a supporting base 1307, a supporting cushion 1305 is fixedly connected with the middle of the top of the supporting base 1307, one side of the top of the supporting cushion 1305, which is far away from the sliding base 6, is fixedly connected with a fixed clamping plate 1303, one side of the fixed clamping plate 1303, which is close to the supporting cushion 1305, is fixedly connected with a fixed clamping plate 1304, one side of the top of the supporting base 1307, which is close to the sliding base 6, is slidably connected with a sliding clamping plate 1301, one side of the sliding clamping plate 1301, which is close to the supporting cushion 1305, is fixedly connected with a sliding connecting block 1306, one side of the inside of the horizontal groove, which is close to the fixed clamping plate 1303, of the top of the supporting base 1307 is fixedly connected with a.
A third lead screw 1309 penetrates through the lead screw connecting body 1308 and the sliding connecting block 1306 and extends outwards, and one end of the third lead screw 1309 close to the sliding clamping plate 1301 is rotatably installed in a groove wall on one side of the transverse groove. The two positioning guide columns 7 are respectively installed in the two directional chutes 9 in a sliding manner, and one end of the first lead screw 14, which is far away from the rocking handle 15, is rotatably installed in the sliding base 6.
The utility model discloses a concrete operation as follows: when the device works, a pipeline injection molding part is arranged at the tops of supporting cushions 1305 at the tops of two second transverse clamping arm 13 supporting bases 1307, then a sliding clamping plate 1301 is driven to move through the rotation of a third lead screw 1309, a fixed clamping plate 1303 is matched to clamp a pipeline, then two ends of the pipeline injection molding part are clamped through an upper clamping plate 103 and a lower clamping plate 107 of a third longitudinal clamping arm 11 and a fourth longitudinal clamping arm 17, and two ends of the pipeline are clamped through an upper cushion 104 of the upper clamping plate 103 and a lower cushion 106 of the lower clamping plate 107;
when the device clamps the support injection molding part, the sliding base 6 is moved outwards through the first lead screw 14, after the sliding base is moved to a proper distance, the operation is repeated, and two sides of the support injection molding part are clamped and fixed.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (6)
1. The utility model provides a fixture for injection molding, is including unable adjustment base (10), its characterized in that: the middle of the top of the fixed base (10) is fixedly connected with two second transverse clamping arms (13), the front end of the top of the fixed base (10) is provided with a fourth sliding groove (16), the front end inside the fourth sliding groove (16) is slidably provided with a fourth longitudinal clamping arm (17), the rear end of the top of the fixed base (10) is provided with a third sliding groove (12), the rear end inside the third sliding groove (12) is slidably connected with a third longitudinal clamping arm (11), the middle of the front side of the fixed base (10) is rotatably provided with a first lead screw (14), the front side of the first lead screw (14) is fixedly connected with a rocking handle (15) through a fixed key, the upper parts of the front and rear ends of the rear side of the fixed base (10) are provided with directional sliding grooves (9), the lower part of the rear side of the fixed base (10) is fixedly connected with a sliding boss (8), the top of, fixedly connected with positioning guide pillar (7) around sliding base (6) front side in the middle of both ends, two first horizontal arm lock (3) of fixedly connected with in the middle of sliding base (6) top, second spout (5) have been seted up to sliding base (6) top front end, the inside front end sliding connection of second spout (5) has the vertical arm lock of second (4), first spout (2) have been seted up to sliding base (6) top rear end, the inside rear end sliding connection of first spout (2) has first vertical arm lock (1).
2. The clamping mechanism for the injection molding part according to claim 1, characterized in that: first vertical arm lock (1) bottom sets up to first bracing piece (108), first bracing piece (108) top fixedly connected with lower plate (107), fixedly connected with lower cushion (106) in the middle of lower plate (107) top, rotate in the middle of one side that unable adjustment base (10) were kept away from at lower plate (107) top and install second lead screw (102), both sides fixedly connected with slip guide pillar (105) around second lead screw (102), two slip guide pillar (105) upper portion sliding connection has punch holder (103), fixedly connected with upper cushion (104) in the middle of punch holder (103) bottom, two slip guide pillar (105) top fixedly connected with limit top cap (101).
3. The clamping mechanism for the injection molding part according to claim 1, characterized in that: the first longitudinal clamping arm (1), the second longitudinal clamping arm (4), the third longitudinal clamping arm (11) and the fourth longitudinal clamping arm (17) are identical in structure.
4. The clamping mechanism for the injection molding part according to claim 1, characterized in that: the bottom of the second transverse clamping arm (13) is provided with a second supporting column (1310), the top of the second supporting column (1310) is fixedly connected with a supporting base (1307), the middle of the top of the supporting base (1307) is fixedly connected with a supporting cushion (1305), one side, far away from the sliding base (6), of the top of the supporting cushion (1305) is fixedly connected with a fixed clamping plate (1303), one side, close to the supporting cushion (1305), of the fixed clamping plate (1303), is fixedly connected with a fixed cushion (1304), one side, close to the sliding base (6), of the top of the supporting base (1307) is slidably connected with a sliding clamping plate (1301), one side, close to the supporting cushion (1305), of the sliding clamping plate (1301) is fixedly connected with a movable cushion (1302), the middle of the bottom of the sliding clamping plate (1301) is fixedly connected with a sliding connection block (1306), and one side, close to the fixed clamping plate (1303), inside, the inside of the lead screw connecting body (1308) is rotatably connected with a third lead screw (1309).
5. The clamping mechanism for the injection molding part according to claim 4, characterized in that: the third lead screw (1309) penetrates through the lead screw connecting body (1308) and the sliding connecting block (1306) and extends outwards, and one end, close to the sliding clamping plate (1301), of the third lead screw (1309) is rotatably installed in a groove wall on one side of the transverse groove.
6. The clamping mechanism for the injection molding part according to claim 1, characterized in that: the two positioning guide columns (7) are respectively installed in the two directional sliding grooves (9) in a sliding mode, and one end, far away from the rocking handle (15), of the first lead screw (14) is rotatably installed in the sliding base (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022030874.5U CN213260641U (en) | 2020-09-16 | 2020-09-16 | Clamping mechanism for injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022030874.5U CN213260641U (en) | 2020-09-16 | 2020-09-16 | Clamping mechanism for injection molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213260641U true CN213260641U (en) | 2021-05-25 |
Family
ID=75941933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022030874.5U Active CN213260641U (en) | 2020-09-16 | 2020-09-16 | Clamping mechanism for injection molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213260641U (en) |
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2020
- 2020-09-16 CN CN202022030874.5U patent/CN213260641U/en active Active
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