CN211248209U - Step side form mechanism - Google Patents
Step side form mechanism Download PDFInfo
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- CN211248209U CN211248209U CN201922137655.4U CN201922137655U CN211248209U CN 211248209 U CN211248209 U CN 211248209U CN 201922137655 U CN201922137655 U CN 201922137655U CN 211248209 U CN211248209 U CN 211248209U
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Abstract
The utility model discloses a step side form mechanism, which comprises a mould frame, a pushing cylinder and a side form, wherein the cylinder body of the pushing cylinder is fixed on the mould frame, and a piston rod of the pushing cylinder passes through the mould frame and is connected with the side form; and the front part of the side die is provided with an L-shaped step for tightly closing the die. The die carrier is U-shaped, the cylinder body of propelling movement jar is fixed in the bottom outside of U-shaped die carrier, and its open-ended both ends are provided with the installation foot that extends to the outside. The utility model discloses a step side form mechanism utilizes the promotion jar to promote the side form and carry out the compound die through setting up die carrier, push cylinder and side form, reduces manual operation, improves production efficiency, and the L shape step that sets up in the side form front portion can chucking cover half when the compound die to make the compound die more accurate, inseparable, thereby improve the casting quality to step footboard side. The utility model discloses a step side form mechanism has simple structure, automatic, characteristics such as compound die is effectual.
Description
Technical Field
The utility model relates to a step casting technical field especially relates to a step side form mechanism.
Background
Elevator steps are typically cast using large molds. The side die of the existing step die has the problem of untight die assembly, which affects the side edge casting quality of the step pedal. In addition, the automation degree of the side die assembly process of the step die is low, and the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims at providing a simple structure, automatic, effectual step side form mechanism of compound die.
The step side form mechanism comprises a mould frame, a pushing cylinder and a side form, wherein the cylinder body of the pushing cylinder is fixed on the mould frame, and a piston rod of the pushing cylinder passes through the mould frame and is connected with the side form; and the front part of the side die is provided with an L-shaped step for tightly closing the die.
The utility model discloses a step side form mechanism utilizes the promotion jar to promote the side form and carry out the compound die through setting up die carrier, push cylinder and side form, reduces manual operation, improves production efficiency, and the L shape step that sets up in the side form front portion can chucking cover half when the compound die to make the compound die more accurate, inseparable, thereby improve the casting quality to step footboard side.
Further preferably, the die carrier is U-shaped, the cylinder body of the pushing cylinder is fixed to the outer side of the bottom of the U-shaped die carrier, and mounting legs extending outwards are arranged at two ends of an opening of the pushing cylinder. The U-shaped die carrier is convenient to install.
Further preferably, a reinforcing plate is arranged in the middle of the die carrier. The reinforcing plate can improve the strength of the die carrier.
Further preferably, the front end of the reinforcing plate is provided with a plurality of reinforcing bars. The reinforcing strips can be abutted to the movable die, so that the fixed connection strength of the die frame and the movable die is further improved.
Further preferably, the reinforcing plate is provided with a reinforcing rib. The reinforcing ribs can further improve the overall strength of the reinforcing plate.
Further preferably, the number of the pushing cylinders is two, and the number of the side molds is one; the two pushing cylinders are arranged in parallel, and piston rods of the two pushing cylinders are connected with the side die. The two push cylinders can act together to push the side die to move, so that the side die is prevented from shaking.
Preferably, the rear portion of the side mold is provided with two mounting grooves, and the end portions of the piston rods of the two pushing cylinders are respectively embedded in the two mounting grooves. The installation groove is arranged, so that the end part of the piston rod of the pushing cylinder is convenient to install.
Further preferably, the pushing cylinder is a cylinder. The cylinder has simple structure and convenient use.
Compared with the prior art, the utility model discloses a step side form mechanism utilizes the promotion jar to promote the side form and carry out the compound die through setting up die carrier, push away jar and side form, reduces manual operation, improves production efficiency, and the L shape step that sets up in the side form front portion can chucking cover half when the compound die to make the compound die more accurate, inseparable, thereby improve the casting quality to step footboard side. The utility model discloses a step side form mechanism has simple structure, automatic, characteristics such as compound die is effectual.
For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic perspective view of a preferred structure of the step side mold mechanism of the present invention.
Fig. 2 is a front view of the preferred structure of the step side mold mechanism of the present invention.
Detailed Description
The terms of orientation of up, down, left, right, front, back, top, bottom, and the like, referred to or may be referred to in this specification, are defined relative to their configuration, and are relative concepts. Therefore, it may be changed according to different positions and different use states. Therefore, these and other directional terms should not be construed as limiting terms.
The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
Please refer to fig. 1 and fig. 2. Fig. 1 is a schematic perspective view of a preferred structure of the step side mold mechanism of the present invention. Fig. 2 is a front view of the preferred structure of the step side mold mechanism of the present invention.
The step side form mechanism comprises a mould frame 1, a pushing cylinder 2 and a side form 3, wherein the cylinder body of the pushing cylinder 2 is fixed on the mould frame 1, and a piston rod of the pushing cylinder 2 passes through the mould frame 1 and is connected with the side form 3; the front part of the side die 3 is provided with an L-shaped step for tightly closing the die.
The utility model discloses a 3 mechanisms of step side form utilize to push away jar 2 and promote side form 3 and carry out the compound die through setting up die carrier 1, push away jar 2 and side form 3, reduce manual operation, improve production efficiency, and at the L shape step 31 of 3 front portions settings of side form, can the chucking cover half when the compound die to make the compound die more accurate, inseparable, thereby improve the casting quality to step footboard side.
Specifically, the die carrier 1 of this embodiment is the U-shaped, the cylinder body of the push cylinder 2 is fixed in the bottom outside of the U-shaped die carrier 1, and the open both ends thereof are provided with the installation foot 11 that extends to the outside. The U-shaped die carrier 1 is convenient to install.
Preferably, the mounting leg 11 is provided with a plurality of mounting holes and mounted by using bolts or the like.
And a reinforcing plate 12 is arranged in the middle of the die carrier 1. The reinforcing plate 12 can improve the strength of the formwork 1.
Preferably, the front end of the reinforcing plate 12 is provided with a plurality of reinforcing bars 13. The plurality of reinforcing strips 13 can be pressed on the movable mould, so that the fixed connection strength of the mould frame 1 and the movable mould is further improved.
Further preferably, the reinforcing plate 12 is provided with a reinforcing rib 14. The reinforcing ribs 14 may further improve the overall strength of the reinforcing plate 12.
In order to prevent the side mold 3 from shaking during movement, the pushing cylinder 2 is preferably provided in two, and one side mold 3 is provided in this embodiment. Two the mutual parallel arrangement of propelling movement jar 2, two the piston rod of propelling movement jar 2 all with the side form 3 is connected. The two push cylinders 2 can act together to push the side die 3 to move, so that the side die 3 is prevented from shaking.
The pushing cylinder 2 is a cylinder. The cylinder has simple structure and convenient use.
Two mounting grooves 32 are formed in the rear portion of the side die 3, and the end portions of piston rods of the push cylinders 2 are respectively embedded in the two mounting grooves 32. The installation groove 32 is arranged to facilitate installation of the end of the piston rod of the push cylinder 2.
Compared with the prior art, the utility model discloses a step side form mechanism utilizes the promotion jar to promote the side form and carry out the compound die through setting up die carrier, push away jar and side form, reduces manual operation, improves production efficiency, and the L shape step that sets up in the side form front portion can chucking cover half when the compound die to make the compound die more accurate, inseparable, thereby improve the casting quality to step footboard side. The utility model discloses a step side form mechanism has simple structure, automatic, characteristics such as compound die is effectual.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. 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.
Claims (8)
1. A step side form mechanism which is characterized in that: the device comprises a die carrier, a pushing cylinder and a side die, wherein a cylinder body of the pushing cylinder is fixed on the die carrier, and a piston rod of the pushing cylinder penetrates through the die carrier and is connected with the side die; and the front part of the side die is provided with an L-shaped step for tightly closing the die.
2. The step side mold mechanism of claim 1, wherein: the die carrier is U-shaped, the cylinder body of propelling movement jar is fixed in the bottom outside of U-shaped die carrier, and its open-ended both ends are provided with the installation foot that extends to the outside.
3. The step side mold mechanism of claim 2, wherein: and a reinforcing plate is arranged in the middle of the die carrier.
4. The step side mold mechanism of claim 3, wherein: the front end of reinforcing plate is provided with a plurality of reinforcing strips.
5. The step side mold mechanism of claim 3, wherein: and reinforcing ribs are arranged on the reinforcing plate.
6. The step side die mechanism according to any one of claims 1 to 5, wherein: the number of the pushing cylinders is two, and the number of the side die is one; the two pushing cylinders are arranged in parallel, and piston rods of the two pushing cylinders are connected with the side die.
7. The step side mold mechanism of claim 6, wherein: two mounting grooves are formed in the rear portion of the side die, and the end portions of piston rods of the pushing cylinders are embedded in the two mounting grooves respectively.
8. The step side mold mechanism of claim 6, wherein: the pushing cylinder is a cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922137655.4U CN211248209U (en) | 2019-12-03 | 2019-12-03 | Step side form mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922137655.4U CN211248209U (en) | 2019-12-03 | 2019-12-03 | Step side form mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211248209U true CN211248209U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922137655.4U Active CN211248209U (en) | 2019-12-03 | 2019-12-03 | Step side form mechanism |
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| CN (1) | CN211248209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756738A (en) * | 2019-12-03 | 2020-02-07 | 广州市型腔模具制造有限公司 | Step side form mechanism |
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2019
- 2019-12-03 CN CN201922137655.4U patent/CN211248209U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756738A (en) * | 2019-12-03 | 2020-02-07 | 广州市型腔模具制造有限公司 | Step side form mechanism |
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