CN210847935U - Hardware mould convenient to change centre form - Google Patents
Hardware mould convenient to change centre form Download PDFInfo
- Publication number
- CN210847935U CN210847935U CN201921320093.0U CN201921320093U CN210847935U CN 210847935 U CN210847935 U CN 210847935U CN 201921320093 U CN201921320093 U CN 201921320093U CN 210847935 U CN210847935 U CN 210847935U
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- mould
- fixedly connected
- centre form
- wall
- die
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Abstract
The utility model discloses a hardware mould convenient to change centre form, including external mold mechanism, centre form mechanism, fixed establishment and pop-up mechanism, centre form mechanism installs the inside at outer mold mechanism, fixed establishment installs the left and right sides at outer mold mechanism, pop-up mechanism installs the bottom at outer mold mechanism, external mold mechanism includes outer mould shell, two recesses have been seted up to the bottom of outer mould shell inner wall, the mounting groove has all been seted up to the bottom of outer mould shell left and right sides, centre form mechanism includes the inner mould. The utility model discloses an mutually supporting between external mold mechanism, centre form mechanism, fixed establishment and the pop-up mechanism has realized the hardware mould convenient to change the centre form, when different product demand hardware mould, only need as required change corresponding centre form to it can, not only practiced thrift the expense, it is also comparatively convenient to operate moreover to make this device can be by more extensive application.
Description
Technical Field
The utility model relates to a hardware mould technical field specifically is a hardware mould convenient to change centre form.
Background
The shapes of the dies determine the shapes of the products, the processing quality and the precision of the dies also determine the quality of the products, because the materials, the appearances, the specifications and the purposes of various products are different, the dies are non-plastic dies such as casting dies, forging dies, die-casting dies, stamping dies and the like, and plastic dies, the hardware dies are parts or products with required shapes which are manufactured by pressing metal materials by various presses and special tools arranged on the presses in industrial production, the special tools are collectively called hardware dies, the hardware dies used in the current die-cutting industry generally consist of an upper die base and a lower die base, but one group of the upper die base and the lower die base only correspond to one product, and if other products need to be operated by the hardware dies, a new set of dies needs to be newly opened, so that the cost is high, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem the utility model provides a hardware mould convenient to change centre form.
In order to achieve the above object, the utility model provides a following technical scheme: a hardware mould convenient for replacing an inner mould comprises an outer mould mechanism, an inner mould mechanism, fixing mechanisms and ejection mechanisms, wherein the inner mould mechanism is installed inside the outer mould mechanism, the fixing mechanisms are installed on the left side and the right side of the outer mould mechanism, and the ejection mechanisms are installed at the bottom of the outer mould mechanism;
the outer die mechanism comprises an outer die shell, two grooves are formed in the bottom of the inner wall of the outer die shell, and mounting grooves are formed in the bottoms of the left side and the right side of the outer die shell;
the inner die mechanism comprises an inner die, and the bottoms of the left side and the right side of the inner die are both provided with a clamping groove;
the fixing mechanism comprises an installation rod, the surface of the installation rod is connected with a sliding frame matched with the installation rod in a sliding mode, the left side of the inner wall of the sliding frame is fixedly connected with the left side of the installation rod through a connecting spring, the left side of the sliding frame is fixedly connected with a clamping block matched with the clamping groove, and the right side of the sliding frame is fixedly connected with a pulling handle;
the ejection mechanism comprises an elastic plate, ejection springs symmetrically arranged are fixedly connected to the bottom of the elastic plate, and the bottom of each ejection spring is fixedly connected with the bottom of the inner wall of the corresponding groove.
Preferably, handles are fixedly connected to the tops of the left side and the right side of the inner die respectively.
Preferably, the top of the left side and the right side of the inner wall of the outer mold shell is provided with sliding grooves, the bottom of the inner wall of the sliding grooves is fixedly connected with sliding rods, the surfaces of the sliding rods are slidably connected with sliding blocks matched with the sliding rods, one side of each sliding block, which is close to the inner mold, is fixedly connected with a connecting block, and one side of each connecting block, which is close to the inner mold, is fixedly connected with the connecting block.
Preferably, the mounting rod is fixedly mounted on the inner wall of the mounting groove.
Preferably, the top of the spring plate and the bottom of the inner mold are in contact with each other.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses an mutually supporting between external mold mechanism, centre form mechanism, fixed establishment and the pop-up mechanism has realized the hardware mould convenient to change the centre form, when different product demand hardware mould, only need as required change corresponding centre form to it can, not only practiced thrift the expense, it is also comparatively convenient to operate moreover to make this device can be by more extensive application.
2. The utility model discloses a set up the handle and make interior mould more convenient when taking off, make interior mould more firm when fixed through setting up spout, slide bar, slider and connecting block.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
fig. 2 is a structural section view of the front view of the fixing mechanism of the present invention.
In the figure: the device comprises an outer die mechanism 1, an inner die mechanism 2, a fixing mechanism 3, an ejection mechanism 4, an outer die shell 101, a groove 102, a mounting groove 103, an inner die 201, a clamping groove 202, a mounting rod 301, a sliding frame 302, a connecting spring 303, a clamping block 304, a pulling handle 305, an elastic plate 401, an ejection spring 402, a lifting handle 5, a sliding groove 6, a sliding rod 7, a sliding block 8 and a connecting block 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a hardware mold convenient for replacing an inner mold includes an outer mold mechanism 1, an inner mold mechanism 2, a fixing mechanism 3 and an ejection mechanism 4, the inner mold mechanism 2 is installed inside the outer mold mechanism 1, the fixing mechanism 3 is installed on the left and right sides of the outer mold mechanism 1, and the ejection mechanism 4 is installed at the bottom of the outer mold mechanism 1.
Referring to fig. 1, the outer mold mechanism 1 includes an outer mold shell 101, two grooves 102 are formed at the bottom of the inner wall of the outer mold shell 101, and mounting grooves 103 are formed at the bottoms of the left and right sides of the outer mold shell 101.
Please refer to fig. 1, the internal mold mechanism 2 includes an internal mold 201, the top of the left and right sides of the internal mold 201 is provided with a handle 5, the internal mold 201 is more convenient to take down by setting the handle 5, the top of the left and right sides of the inner wall of the external mold shell 101 is provided with a chute 6, the bottom of the inner wall of the chute 6 is provided with a slide bar 7, the surface of the slide bar 7 is connected with a slide block 8 matched with the slide block 7, the slide block 8 is close to one side of the connecting block 9 of the internal mold 201, the connecting block 9 is close to one side of the internal mold 201 and is fixedly connected with the same, by setting the chute 6, the slide bar 7, the slide block 8 and the connecting block 9 make the internal mold 201 more firm when fixed.
Referring to fig. 1-2, the fixing mechanism 3 includes an installation rod 301, the installation rod 301 is fixedly installed on the inner wall of the installation groove 103, a sliding frame 302 matched with the installation rod 301 is connected to the surface of the installation rod 301 in a sliding manner, the left side of the inner wall of the sliding frame 302 is fixedly connected to the left side of the installation rod 301 through a connection spring 303, a clamping block 304 matched with the clamping groove 202 is fixedly connected to the left side of the sliding frame 302, and a pulling handle 305 is fixedly connected to the right side of the sliding frame 302.
Referring to fig. 1-2, the pop-up mechanism 4 includes a pop-up plate 401, the top of the pop-up plate 401 contacts with the bottom of the inner mold 201, the bottom of the pop-up plate 401 is fixedly connected with the pop-up springs 402 which are symmetrically arranged, the bottom of the pop-up springs 402 is fixedly connected with the bottom of the inner wall of the groove 102, and the hardware mold convenient for replacing the inner mold is realized by the mutual cooperation of the outer mold mechanism 1, the inner mold mechanism 2, the fixing mechanism 3 and the pop-up mechanism 4.
When the inner die 201 needs to be replaced, the sliding frame 302 is pulled only by pulling the handle 305 to drive the fixture block 304 to be separated from the clamping groove 202, and due to the elastic force of the ejection spring 402, the inner die 201 can be ejected through the elastic plate 401 and can be replaced; after the replacement is completed, the replaced inner mold 201 is placed in the outer mold shell 101, so that the bottom of the inner mold 201 is in contact with the elastic plate 401, then the inner mold 201 is pressed downwards, the elastic plate 401 is pressed to be in contact with the bottom of the inner wall of the outer mold shell 101, and meanwhile, under the elastic force action of the connecting spring 303, the inner mold 201 is driven to drive the clamping block 304 to clamp the clamping groove 202, so that the inner mold 201 is fixed.
In summary, the following steps: this hardware mould convenient to change centre form through setting up external mold mechanism 1, centre form mechanism 2, fixed establishment 3 and pop-up mechanism 4, has solved the problem that the background art mentioned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a hardware mould convenient to change centre form, includes external mold mechanism (1), centre form mechanism (2), fixed establishment (3) and pop-up mechanism (4), its characterized in that: the inner die mechanism (2) is arranged inside the outer die mechanism (1), the fixing mechanisms (3) are arranged on the left side and the right side of the outer die mechanism (1), and the ejection mechanisms (4) are arranged at the bottom of the outer die mechanism (1);
the outer die mechanism (1) comprises an outer die shell (101), two grooves (102) are formed in the bottom of the inner wall of the outer die shell (101), and mounting grooves (103) are formed in the bottoms of the left side and the right side of the outer die shell (101);
the inner die mechanism (2) comprises an inner die (201), and clamping grooves (202) are formed in the bottoms of the left side and the right side of the inner die (201);
the fixing mechanism (3) comprises an installation rod (301), the surface of the installation rod (301) is connected with a sliding frame (302) matched with the installation rod in a sliding mode, the left side of the inner wall of the sliding frame (302) is fixedly connected with the left side of the installation rod (301) through a connecting spring (303), the left side of the sliding frame (302) is fixedly connected with a clamping block (304) matched with the clamping groove (202), and the right side of the sliding frame (302) is fixedly connected with a pulling handle (305);
the ejection mechanism (4) comprises an elastic plate (401), ejection springs (402) which are symmetrically arranged are fixedly connected to the bottom of the elastic plate (401), and the bottoms of the ejection springs (402) are fixedly connected with the bottom of the inner wall of the groove (102).
2. The hardware mould convenient for replacing the inner mould according to claim 1, is characterized in that: the top parts of the left side and the right side of the inner die (201) are fixedly connected with handles (5).
3. The hardware mould convenient for replacing the inner mould according to claim 1, is characterized in that: spout (6) have all been seted up at the top of outer mould shell (101) inner wall left and right sides, the bottom fixedly connected with slide bar (7) of spout (6) inner wall, the surperficial sliding connection of slide bar (7) has slider (8) rather than the looks adaptation, one side fixedly connected with connecting block (9) that slider (8) are close to interior mould (201), one side and its fixed connection that connecting block (9) are close to interior mould (201).
4. The hardware mould convenient for replacing the inner mould according to claim 1, is characterized in that: the mounting rod (301) is fixedly mounted on the inner wall of the mounting groove (103).
5. The hardware mould convenient for replacing the inner mould according to claim 1, is characterized in that: the top of the elastic plate (401) is contacted with the bottom of the inner die (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921320093.0U CN210847935U (en) | 2019-08-14 | 2019-08-14 | Hardware mould convenient to change centre form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921320093.0U CN210847935U (en) | 2019-08-14 | 2019-08-14 | Hardware mould convenient to change centre form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210847935U true CN210847935U (en) | 2020-06-26 |
Family
ID=71300673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921320093.0U Expired - Fee Related CN210847935U (en) | 2019-08-14 | 2019-08-14 | Hardware mould convenient to change centre form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210847935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290215A (en) * | 2021-05-24 | 2021-08-24 | 巢湖云海镁业有限公司 | Double-roller type small-size ingot horizontal continuous casting device |
-
2019
- 2019-08-14 CN CN201921320093.0U patent/CN210847935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290215A (en) * | 2021-05-24 | 2021-08-24 | 巢湖云海镁业有限公司 | Double-roller type small-size ingot horizontal continuous casting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210814 |