CN211589949U - A prevent shooting striking puller for mould taper insert is dismantled - Google Patents
A prevent shooting striking puller for mould taper insert is dismantled Download PDFInfo
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- CN211589949U CN211589949U CN201922314266.4U CN201922314266U CN211589949U CN 211589949 U CN211589949 U CN 211589949U CN 201922314266 U CN201922314266 U CN 201922314266U CN 211589949 U CN211589949 U CN 211589949U
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- striking
- impact
- slide bar
- puller
- insert
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Abstract
The utility model discloses a prevent shooting striking and draw ware for mould toper mold insert is dismantled, including striking the slide bar, its characterized in that striking slide bar overcoat is equipped with an striking piece, be connected through marble sliding sleeve between striking piece and the striking slide bar, striking slide bar rear end establish with striking piece matched with spacing striking flange, the screw thread spare is established to the front end of striking slide bar for connect mould toper mold insert. When the die is used, the die conical insert is fixed to the front end thread section of the stud bolt, the impact block is pushed to the front end of the impact sliding rod, the impact block is pushed to impact the limiting impact flange of the impact sliding rod, the die conical insert is pulled out slowly for a plurality of times. Compared with the prior art, the utility model discloses safer, be difficult for hindering the people.
Description
Technical Field
The utility model relates to a mould toper mold insert's extracting tool, specifically speaking are a prevent shooting striking puller that is used for mould toper mold insert to dismantle.
Background
Fig. 1 is a prior art mold insert removal tool, which adopts an original crane drawing mode, and a lifting ring is installed at the rear end of the insert, and the lifting ring is pulled by the power of the crane to draw out the insert. Because the crane pulling force is great, drawing a moment the mould taper insert can launch away fast, have the wounded risk.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a shellproof striking puller that is used for mould toper mold insert to dismantle to overcome the potential safety hazard problem that the crane drawn the mode and exists among the prior art.
In order to achieve the above purpose, the technical solution of the present invention is as follows: the utility model provides a prevent shooting striking puller for mould toper mold insert is dismantled, includes the striking slide bar, its characterized in that striking slide bar overcoat is equipped with an striking piece, be connected through marble sliding sleeve between striking piece and the striking slide bar, striking slide bar rear end establish with striking piece matched with spacing striking flange, the screw is established to the front end of striking slide bar for connect mould toper mold insert.
Further, an outer sleeve is arranged outside the marble sliding sleeve, an anti-slip rubber sleeve is arranged on the outer surface of the outer sleeve, and the impact block is fixed at the rear end of the outer sleeve through a bolt.
Furthermore, a counterweight block is arranged at the front part of the outer sleeve and is fixed at the front end of the outer sleeve through a bolt.
Further, the balancing weight is a brass block.
Furthermore, a threaded hole is formed in the front end of the impact sliding rod, threaded connection is formed between the threaded hole and the rear end of the stud bolt, a nut is arranged in the middle of the stud bolt, a stop block gasket is arranged between the impact sliding rod and the nut, the outer diameter of the stop block gasket is larger than that of the impact sliding rod, and a threaded section is formed in the front end of the stud bolt and used for being connected with a conical mold insert.
When the die is used, the die conical insert is fixed to the front end thread section of the stud bolt, the impact block is pushed to the front end of the impact sliding rod, the impact block is pushed to impact the limiting impact flange of the impact sliding rod, the die conical insert is pulled out slowly for a plurality of times. Compared with the prior art, the utility model discloses safer, be difficult for hindering the people.
In addition to the technical problems addressed by the present invention, the technical features constituting the technical solutions, and the advantages brought by the technical features of the technical solutions described above, other technical problems solved by the present invention, other technical features included in the technical solutions, and advantages brought by the technical features of the present invention will be further described in detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of the prior art.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is an outline view of the present invention.
Fig. 4 is a cross-sectional view of the present invention.
Fig. 5 is one of the usage state diagrams of the present invention.
Fig. 6 is a second usage state diagram of the present invention.
Fig. 7 is a third usage state diagram of the present invention.
The figure includes: stud 1, dog gasket 2, striking slide bar 3, balancing weight 4, overcoat 5, marble sliding sleeve 6, striking piece 7, anti-skidding rubber sleeve 8, bolt 9, spacing striking flange 10.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description and accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. Furthermore, the technical features mentioned in the embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in the figure, the shooting-prevention impact puller for disassembling the conical mold insert comprises an impact sliding rod 3, and is characterized in that an impact block 7 is sleeved outside the impact sliding rod 3, the impact block 7 is connected with the impact sliding rod 3 through a marble sliding sleeve 6, a limit impact flange 10 matched with the impact block 7 is arranged at the rear end of the impact sliding rod 3, a stud is arranged at the front end of the impact sliding rod 3, the rear end of the stud is in threaded connection with a threaded hole at the front end of the impact sliding rod, a nut is arranged in the middle of the stud, a stopper gasket 2 is arranged between the impact sliding rod and the nut, and the outer diameter of the stopper gasket 2 is larger than that of the impact sliding rod and is used for front end limiting; the front end of the stud bolt 1 is provided with a thread section for connecting the conical insert of the mold. The marble sliding sleeve is characterized in that an outer sleeve 5 is arranged outside the marble sliding sleeve 6, an anti-skidding rubber sleeve 8 is arranged on the outer surface of the outer sleeve 5, and the impact block 7 is fixed at the rear end of the outer sleeve 5 through a bolt. The front part of the outer sleeve 5 is provided with a counterweight block 4, and the counterweight block 4 is fixed at the front end of the outer sleeve through a bolt.
As shown in fig. 5, a stud bolt at the front end of the ejection-proof impact puller is screwed into a threaded hole at the rear part of the mold taper insert, so that the mold taper insert is fixed at the front part of the ejection-proof impact puller, the outer sleeve 5, the front counterweight block 4 and the rear impact block 7 thereof are pushed to the front part of the impact slide rod 3 together, and then the impact slide rod 3 is pushed to the rear part thereof with force, as shown in fig. 6, so that the impact block 7 impacts the limit impact flange 10 at the rear end of the impact slide rod 3, and under the impact of the impact block 7, the mold taper insert moves outwards from the mold hole slowly, and the impact block is repeatedly moved back and forth on the impact slide rod 3, so that the mold taper insert is withdrawn from the mold hole slowly, as shown in fig. 7.
In this embodiment, the weight block 4 is made of brass, the impact block 7 is made of hard material such as cast iron or alloy, the cross section of the limit impact flange 10 is hexagonal, and the front working surface of the limit impact flange 10 is also made of hard material such as cast iron or alloy.
The utility model discloses an be connected through marble sliding sleeve 6 between striking piece 7 and the striking slide bar 3 to guarantee to reduce the energy loss because of frictional resistance causes when pushing striking piece 7 to the rear portion of striking slide bar 3 hard.
The present invention has been described in considerable detail and detail, but is not to be construed as limited thereby. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. The utility model provides a prevent shooting striking puller for mould toper mold insert is dismantled, includes the striking slide bar, its characterized in that striking slide bar overcoat is equipped with an striking piece, be connected through marble sliding sleeve between striking piece and the striking slide bar, striking slide bar rear end establish with striking piece matched with spacing striking flange, the screw is established to the front end of striking slide bar for connect mould toper mold insert.
2. The projectile impact resistant puller of claim 1, wherein said sliding sleeve is externally provided with a jacket, the outer surface of said jacket is provided with a non-slip rubber sleeve, and said impact block is fixed to the rear end of the jacket by means of bolts.
3. The projectile impact resistant puller of claim 1, wherein a weight is provided at a front portion of said outer sleeve, said weight being secured to a front end of said outer sleeve by a bolt.
4. The ballistic impact puller of claim 3, wherein the weight is a brass block.
5. The projectile impact resistant puller of claim 1, wherein the impact slide rod has a threaded hole at its front end, the threaded hole is in threaded connection with the rear end of the stud bolt, a nut is provided at the middle of the stud bolt, a stop washer is provided between the impact slide rod and the nut, the stop washer has an outer diameter greater than that of the impact slide rod, and the stud bolt has a threaded section at its front end for connection with the mold taper insert.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922314266.4U CN211589949U (en) | 2019-12-20 | 2019-12-20 | A prevent shooting striking puller for mould taper insert is dismantled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922314266.4U CN211589949U (en) | 2019-12-20 | 2019-12-20 | A prevent shooting striking puller for mould taper insert is dismantled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211589949U true CN211589949U (en) | 2020-09-29 |
Family
ID=72594143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922314266.4U Active CN211589949U (en) | 2019-12-20 | 2019-12-20 | A prevent shooting striking puller for mould taper insert is dismantled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211589949U (en) |
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2019
- 2019-12-20 CN CN201922314266.4U patent/CN211589949U/en active Active
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