CN211828465U - Core-pulling type coil pressing device - Google Patents
Core-pulling type coil pressing device Download PDFInfo
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- CN211828465U CN211828465U CN202020818239.0U CN202020818239U CN211828465U CN 211828465 U CN211828465 U CN 211828465U CN 202020818239 U CN202020818239 U CN 202020818239U CN 211828465 U CN211828465 U CN 211828465U
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- pressing
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- pull rod
- shell
- cushion block
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Abstract
A core-pulling coil pressing device belongs to the technical field of transformer production and comprises a base, a cushion block, a coil, a pressing pad and a pressing portion. The base comprises a shell and a central hole, the shell is of a hollow structure with a front opening, the top of the shell is provided with the central hole, and the central hole is used for penetrating through the pressing part. The base is provided with a cushion block, the cushion block comprises a cushion plate and a positioning boss, and the cushion plate is arranged on the shell. The coil is placed on the cushion block and is positioned through the positioning boss. The pressure pad is placed on the coil. The pressing portion comprises a hydraulic cylinder, a joint, a pull rod and a pressing screw head, the hydraulic cylinder is installed in the hollow portion of the shell, the hydraulic cylinder is installed with the joint upwards, the pull rod penetrates through the whole coil pressing device from top to bottom, a screw rod platform is arranged at the bottom of the pull rod, the screw rod platform is installed on the joint through threads, the pull rod is provided with threads, the pressing screw head is placed on the pressing pad, and the pull rod is connected with the pressing screw head through the threads.
Description
Technical Field
The utility model belongs to the technical field of the transformer production, especially, relate to a core-pulling type coil closing device.
Background
The coil of transformer coil production in-process compresses tightly the step and is wherein a link that is more important, and coil compresses tightly usually uses coil and compresses tightly isolated plant, but, the coil that currently generally uses compresses tightly all need all to influence the handling operation of coil on closing device with the help of the screw rod that the device was arranged all around, and the existence of screw rod often influences the handling operation of coil on closing device, compresses tightly the operation moreover and often needs to guarantee to compress tightly the part synchronous motion on a plurality of screw rods, otherwise the phenomenon of motion jamming can appear.
Disclosure of Invention
The utility model provides a core-pulling type coil pressing device which solves the problems.
A core-pulling type coil pressing device comprises a base, a cushion block, a coil, a pressing pad and a pressing portion.
The base comprises a shell and a central hole, the shell is of a hollow structure with a front opening, the top of the shell is provided with the central hole, and the central hole is used for penetrating through the pressing part. The base is provided with a cushion block, the cushion block comprises a cushion plate and a positioning boss, and the cushion plate is arranged on the shell. The coil is placed on the cushion block and is positioned through the positioning boss. The pressure pad is placed on the coil. The pressing portion comprises a hydraulic cylinder, a joint, a pull rod and a pressing screw head, the hydraulic cylinder is installed in the hollow portion of the shell, the hydraulic cylinder is installed with the joint upwards, the pull rod penetrates through the whole coil pressing device from top to bottom, a screw rod platform is arranged at the bottom of the pull rod, the screw rod platform is installed on the joint through threads, the pull rod is provided with threads, the pressing screw head is placed on the pressing pad, and the pull rod is connected with the pressing screw head through the threads.
Furthermore, the cushion block is made of hard rubber materials, and plays a good role in protecting the coil.
Furthermore, the bottom of the base plate is provided with a positioning round table for positioning the position of the cushion block on the base.
Furthermore, the bottom of the pressure pad is provided with a positioning round table for positioning the relative position of the pressure pad and the coil.
Further, the fitting is also retained within the hollow interior of the housing.
The utility model has the advantages that:
the utility model provides a core-pulling type coil closing device need not arranging the screw rod all around, and the installation of being convenient for, the handling operation of the coil of being convenient for, and the structure is succinct, can effectively simplify compressing tightly of coil and operate.
Drawings
Fig. 1 is a schematic view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is an exploded view of the present invention;
in the figure: 10. the device comprises a base, 11 parts of a shell, 12 parts of a central hole, 20 parts of a cushion block, 21 parts of a cushion plate, 22 parts of a positioning boss, 30 parts of a coil, 40 parts of a pressure pad, 50 parts of a pressing part, 51 parts of a hydraulic cylinder, 52 parts of a joint, 53 parts of a pull rod, 531 parts of a thread table and 54 parts of a pressing screw head.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1 to 3, a core-pulling coil pressing device includes a base 10, a cushion block 20, a coil 30, a pressing pad 40, and a pressing portion 50.
The base 10 includes a housing 11 and a central hole 12, the housing 11 is a hollow structure with a front opening, the top of the housing 11 has the central hole 12, and the central hole 12 is used for passing through the compressing portion 50.
The base 10 is provided with a cushion block 20, the cushion block 20 is made of hard rubber materials and has a good protection effect on the coil 30, the cushion block 20 comprises a cushion plate 21 and a positioning boss 22, the cushion plate 11 is placed on the shell 11, the bottom of the cushion plate 21 is provided with a positioning round table (not shown) for positioning the position of the cushion block 20 on the base 10, and the positioning boss 22 is used for positioning the coil 30.
The coil 30 is seated on the spacer 20 and positioned by the positioning bosses 22.
The pressure pad 40 is placed on the coil 30, and the bottom of the pressure pad 40 is provided with a positioning boss (not shown) for positioning the relative positions of the pressure pad 40 and the coil 30.
The pressing part 50 comprises a hydraulic cylinder 51, a joint 52, a pull rod 53 and a pressing screw head 54, wherein the hydraulic cylinder 51 is installed in the hollow interior of the shell 11, the joint 52 is installed on the hydraulic cylinder 51 upwards, the joint 52 is also kept in the hollow interior of the shell 11, the pull rod 53 penetrates through the whole coil pressing device from top to bottom, a screw rod table 531 is arranged at the bottom of the pull rod 53, the screw rod table 531 is installed on the joint 52 through threads, the pull rod 53 is provided with threads, the pressing screw head 54 is placed on the pressing pad 40, the pull rod 53 is connected with the pressing screw head 54 through threads, and after the pressing screw head 54 is screwed down, the pressing operation of the coil can be completed by pulling the pull rod 53.
The utility model discloses a theory of operation is: firstly, the cushion block 20 is placed on the base 10 and positioned, then the coil 30 is lifted on the cushion block 20 and positioned, the pressure pad 40 is installed on the coil 30 and positioned, the pull rod 53 is installed from top to bottom, the thread table 531 and the joint 52 are screwed, then the pressing screw head 54 is installed, and then the hydraulic cylinder 51 is started to pull the pull rod 53 downwards.
The above embodiments mainly describe the core-pulling coil pressing device of the present invention. While only limited embodiments and features have been described, it will be understood by those skilled in the art that the invention may be embodied in many other forms without departing from the spirit or scope thereof. Accordingly, the present embodiments are to be considered as illustrative and not restrictive, and various modifications and alternative arrangements may be devised by those skilled in the art without departing from the spirit and scope of the present invention as defined by the appended claims.
Claims (5)
1. A core-pulling type coil pressing device comprises a base (10), a cushion block (20), a coil (30), a pressing pad (40) and a pressing portion (50), and is characterized in that the base (10) comprises a shell (11) and a central hole (12), the shell (11) is of a hollow structure with a front side open, the top of the shell (11) is provided with the central hole (12), the cushion block (20) is placed on the base (10), the cushion block (20) comprises a cushion plate (21) and a positioning boss (22), the cushion plate (21) is placed on the shell (11), the coil (30) is placed on the cushion block (20) and is positioned through the positioning boss (22), the pressing pad (40) is placed on the coil (30), the pressing portion (50) comprises a hydraulic cylinder (51), a joint (52), a pull rod (53) and a pressing screw head (54), the hydraulic cylinder (51) is installed in the hollow interior of the shell (11), the hydraulic cylinder (51) is upwards provided with the joint, the pull rod (53) penetrates through the whole coil pressing device from top to bottom, the bottom of the pull rod (53) is provided with a thread table (531), the thread table (531) is installed on the connector (52) through threads, the pull rod (53) is provided with threads, the pressing screw head (54) is placed on the pressing pad (40), and the pull rod (53) is connected with the pressing screw head (54) through the threads.
2. The apparatus of claim 1, wherein the spacer (20) is made of a hard rubber material.
3. The apparatus of claim 1, wherein the bottom of the pad (21) has a positioning boss.
4. The apparatus of claim 1, wherein the bottom of the pressure pad (40) has a positioning boss.
5. The apparatus of claim 1, wherein the tab (52) is retained within a hollow interior of the housing (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020818239.0U CN211828465U (en) | 2020-05-18 | 2020-05-18 | Core-pulling type coil pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020818239.0U CN211828465U (en) | 2020-05-18 | 2020-05-18 | Core-pulling type coil pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211828465U true CN211828465U (en) | 2020-10-30 |
Family
ID=73020522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020818239.0U Active CN211828465U (en) | 2020-05-18 | 2020-05-18 | Core-pulling type coil pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211828465U (en) |
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2020
- 2020-05-18 CN CN202020818239.0U patent/CN211828465U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221011 Address after: 330052 Xiongxi Road, Xiaolan Economic and Technological Development Zone, Nanchang City, Jiangxi Province Patentee after: Orton Electric Group Co.,Ltd. Address before: 344299 District C of Chongren County Industrial Park, Fuzhou City, Jiangxi Province Patentee before: Jiangxi Mingyuan Electric Co.,Ltd. |