CN220234444U - Wire clamping device for paint dropping machine - Google Patents
Wire clamping device for paint dropping machine Download PDFInfo
- Publication number
- CN220234444U CN220234444U CN202321641312.1U CN202321641312U CN220234444U CN 220234444 U CN220234444 U CN 220234444U CN 202321641312 U CN202321641312 U CN 202321641312U CN 220234444 U CN220234444 U CN 220234444U
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- China
- Prior art keywords
- wire
- pressing
- spring
- plate
- clamping device
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- 239000003973 paint Substances 0.000 title claims abstract description 21
- 238000003825 pressing Methods 0.000 claims abstract description 74
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000004922 lacquer Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model relates to the technical field of motor stator production equipment, in particular to a wire clamping device for a paint dropping machine, which comprises a wiring board, a wire pressing board and a pressing mechanism; on one hand, the structure is simpler and more compact, the stator wiring is more convenient to operate when being electrified, and the compression and release of the terminal blocks are easier to operate; on the other hand still is applicable to the binding post's of a plurality of different thickness and compresses tightly and guarantee that clamping force is firm, reduces the damage to stator binding post, and the machining precision requirement to the clamp line device reduces, convenient assembly. Through improving line ball top structure, be provided with second spring and clamp column promptly, when compressing tightly to terminal, through clamp column and second spring cooperation, utilize the elasticity effect of second spring to press from both sides the binding post's of different thickness firm, demonstrate better self-adaptation ability, be particularly useful for having the firm centre gripping of binding post on the current conducting plate of different difference in height, reduce the high accuracy of assembly.
Description
Technical Field
The utility model relates to the technical field of motor stator production equipment, in particular to a wire clamping device for a paint dropping machine.
Background
At present, when insulating treatment is carried out on a motor stator, an electric auxiliary heating mode is generally adopted to improve the paint dripping effect and the working efficiency, and therefore the wiring terminals of the stator are required to be clamped and electrified. The wire clamping device in the prior art is complex in structure, inconvenient to assemble and disassemble and high in assembly precision, and when the binding post of the stator is clamped, especially when a plurality of binding posts with different thicknesses are clamped simultaneously, the phenomenon that the binding posts are easy to loose due to different clamping forces easily exists, so that the stator paint dripping operation is influenced. Based on the above-mentioned problems, the prior art is therefore in need of further improvement.
Disclosure of Invention
The utility model aims to provide a wire clamping device for a paint dropping machine, which aims to solve the problems in the prior art in the background technology.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a drip lacquer machine presss from both sides line device, including wiring board, line ball board and hold-down mechanism, the wiring board top is provided with the current-conducting plate, the line ball board sets up in the top of wiring board and by hold-down mechanism drive vertical direction upward movement.
On the basis of the technical scheme, one side of the line pressing plate, which is close to the wiring plate, is fixedly provided with a line pressing top piece, and the line pressing top piece is arranged to be an insulating elastic pad.
On the basis of the technical scheme, the pressing mechanism comprises a pressing line guide post, a first spring and a movable plate, one end of the pressing line guide post is fixedly arranged on the pressing line plate, the other end of the pressing line guide post is fixedly arranged on the movable plate, the pressing line guide post is symmetrically arranged and is in sliding connection with the wiring plate, the first spring is sleeved on the pressing line guide post, one end of the first spring is arranged at the bottom end of the wiring plate, the other end of the first spring is arranged at the top end of the movable plate, and a jacking mechanism is correspondingly arranged below the movable plate.
On the basis of the technical scheme, the jacking mechanism is arranged as an air cylinder or an electric push rod.
On the basis of the technical scheme, the second springs and the pressing columns are sequentially arranged inside the pressing line top piece from inside to outside, one ends of the second springs are fixedly arranged inside the pressing line top piece through fasteners, the other ends of the second springs are fixedly connected with the pressing columns, the pressing columns are arranged inside the pressing line top piece and are in sliding connection, and the insulating layers are arranged at the bottom ends of the pressing columns.
On the basis of the technical scheme, an insulating pad is arranged between the conducting plate and the wiring board.
On the basis of the technical scheme, the conducting plate is arranged to be a wiring copper plate, and the top end of the conducting plate is provided with a groove for accommodating a stator wiring terminal.
On the basis of the technical scheme, the wiring board also comprises a wiring installation frame, and the wiring board is fixedly arranged on the wiring installation frame.
The technical scheme provided by the utility model has the beneficial effects that:
1. the utility model provides a wire clamping device for a paint dripping machine, which has the advantages that on one hand, the structure is simpler and more compact, the operation is more convenient when the stator wiring is electrified, and the compression and the loosening of the wiring terminal are easier to operate; on the other hand, the clamping device can be suitable for compressing a plurality of binding posts with different thicknesses, ensures stable clamping force, reduces damage to the stator binding posts, reduces the machining precision requirement of the wire clamping device, and is convenient to assemble.
2. Through improving line ball top structure, be provided with second spring and spliced pole promptly, when compressing tightly to terminal, through spliced pole and second spring cooperation, utilize the elasticity effect of second spring to press from both sides the firm clamp of terminal of different thickness, demonstrate better self-adaptation ability, be particularly useful for having the firm centre gripping of terminal on the current conducting plate of different difference in height, reduce the high accuracy of assembly, avoid the influence of assembly error to centre gripping steadiness.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
fig. 2 is a front view of the present utility model.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
in the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present utility model, it should be understood that the terms "left", "right", "front", "rear", "top", "bottom", and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1 to 2, a wire clamping device for a paint dropping machine comprises a wiring board 2, a wire pressing board 3 and a pressing mechanism 4, wherein a conductive plate 5 is arranged at the top end of the wiring board 2, and the wire pressing board 3 is arranged above the wiring board 2 and is driven to move in the vertical direction by the pressing mechanism 4. Preferably, the wiring board further comprises a wiring mounting frame 1, and the wiring board 2 is fixedly arranged on the wiring mounting frame 1.
On the basis of the technical scheme, one side of the line pressing plate 3, which is close to the wiring plate 2, is fixedly provided with a line pressing top piece 6, and the line pressing top piece 6 is arranged as an insulating elastic pad.
The utility model provides a wire clamping device for a paint dripping machine, which has the advantages that on one hand, the structure is simpler and more compact, the operation is more convenient when a stator wire is electrified, the compression and the loosening of a pair of terminals are easier to operate, and particularly, the stator wire connecting terminals are placed on the conductive plates 5 through the wiring boards 2 and the conductive plates 5, and then the wire connecting terminals are compressed on the conductive plates 5 through the compression mechanism 4 and the wire pressing plates 3 for electrifying, so that the paint dripping process with better paint dripping effect is realized by electrifying and heating the stator; on the other hand, the clamping device can be suitable for compressing a plurality of binding posts with different thicknesses and guaranteeing stable clamping force, reduces the damage to the stator binding posts, reduces the processing precision requirement of a wire clamping device, is convenient to assemble, and is particularly convenient to use by correspondingly arranging a wire pressing top piece 6 on a wire pressing plate 3 and arranging the wire pressing top piece 6 as an insulating pad made of elastic materials, and can compress the binding posts with different heights by adopting the elastic spring pad when the conductive plates 5 shown in fig. 2 are positioned at different heights, namely the binding posts are positioned at different heights.
On the basis of the technical scheme, the pressing mechanism 4 comprises a pressing line guide post 41, a first spring 42 and a movable plate 43, one end of the pressing line guide post 41 is fixedly arranged on the pressing line plate 3, the other end of the pressing line guide post is fixedly arranged on the movable plate 43, the pressing line guide post 41 is symmetrically arranged and is in sliding connection with the wiring board 2, the first spring 42 is sleeved on the pressing line guide post 41, one end of the first spring is arranged at the bottom end of the wiring board 2, the other end of the first spring is arranged at the top end of the movable plate 43, and a jacking mechanism is correspondingly arranged below the movable plate 43. Preferably, the jacking mechanism is arranged as an air cylinder or an electric push rod.
The pressing mechanism 4 is arranged to control the action of the line pressing plate 3, so that the operation is more convenient; specifically, the first spring 42 is in an extended state under the normal working state, that is, drives the wire pressing plate 3 to press downwards, at the moment, the stator wiring terminal is pressed between the wire pressing top piece 6 and the conductive plate 5, and electric connection is realized after power is applied; when the wire pressing plate is loosened, the jacking mechanism applies upward jacking force to the movable plate 43 to overcome the action of the first spring 42, drives the wire pressing guide post 41 and the wire pressing plate 3 to move upwards, and at the moment, the wire pressing top piece 6 on the wire pressing plate 3 is separated from the conductive plate 5, so that the wiring terminal is taken out.
On the basis of the technical scheme, the second springs and the pressing columns are sequentially arranged inside the pressing line top piece 6 from inside to outside, one ends of the second springs are fixedly arranged inside the pressing line top piece 6 through fasteners, the other ends of the second springs are fixedly connected with the pressing columns, the pressing columns are arranged inside the pressing line top piece 6 and are in sliding connection, and insulating layers are arranged at the bottom ends of the pressing columns.
More preferably, the insulating layer at the bottom end of the pressing column is made of insulating bakelite, and the fastening piece is made of a screw; through improving line ball top 6 structure, be provided with second spring and spliced pole promptly, when compressing tightly to terminal, through spliced pole and second spring cooperation, utilize the elasticity effect of second spring to press from both sides the firm clamp of terminal of different thickness, demonstrate better self-adaptation ability, be particularly useful for having the firm centre gripping of terminal on the current conducting plate 5 of different difference in height, reduce the high accuracy of assembly, avoid the influence of assembly error to centre gripping steadiness.
On the basis of the technical scheme, an insulating pad 7 is arranged between the conducting plate 5 and the wiring board 2. The components contacting the connection terminal and the conductive plate 5 are made of insulating materials or are provided with insulating pads 7, so that the situation that power cannot be supplied due to short circuit and the like is avoided.
On the basis of the technical scheme, the conducting plate 5 is arranged as a wiring copper plate, and the top end of the conducting plate is provided with a groove 51 for accommodating a stator wiring terminal. Through being provided with recess 51 on current conducting plate 5, conveniently carry out the holding to binding post, supplementary centre gripping is more firm.
When the electric wire-connecting device is used, a connecting terminal which is communicated with a stator is placed in a groove 51 formed in a conducting plate 5, namely a connecting copper plate in a working state, wherein a first spring 42 is in an extending state in a normal state, namely, the first spring 42 applies downward force to a movable plate 43, correspondingly, the movable plate 43 applies downward force to a wire-pressing plate 3 through a wire-pressing guide post 41, at the moment, the wire-pressing plate 3 and the connecting plate 2 are tightly pressed to tightly press the connecting terminal on the conducting plate 5, after the electric wire-connecting device is electrified, the stator is heated, so that the flowing effect of paint is ensured, and the paint is more uniform; when the wiring terminal needs to be disassembled, an upward force is applied to the movable plate 43 through the jacking mechanism arranged below the movable plate 43, the first spring force is overcome to do work, namely, the movable plate 43 drives the wiring board 3 to move upwards through the wiring guide post 41, and the wiring board 3 is separated from the wiring board 2 to take out the wiring terminal.
While the basic principles and main features of the present utility model have been shown and described above, it will be apparent to those skilled in the art that the present utility model is not limited to the details of the above-described exemplary embodiments, and thus the embodiments should be regarded as illustrative rather than restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. The utility model provides a drip lacquer machine presss from both sides line device, its characterized in that includes wiring board (2), line ball board (3) and hold-down mechanism (4), wiring board (2) top is provided with current conducting plate (5), line ball board (3) set up in the top of wiring board (2) and by hold-down mechanism (4) drive vertical upward motion.
2. The wire clamping device for the paint dropping machine according to claim 1, wherein a wire pressing top piece (6) is fixedly arranged on one side, close to the wiring board (2), of the wire pressing board (3), and the wire pressing top piece (6) is an insulating elastic pad.
3. The wire clamping device for the paint dropping machine according to claim 1, wherein the pressing mechanism (4) comprises a wire pressing guide post (41), a first spring (42) and a movable plate (43), one end of the wire pressing guide post (41) is fixedly arranged on the wire pressing plate (3), the other end of the wire pressing guide post is fixedly arranged on the movable plate (43), the wire pressing guide post (41) is symmetrically arranged and is in sliding connection with the wiring plate (2), the first spring (42) is sleeved on the wire pressing guide post (41), one end of the first spring is arranged at the bottom end of the wiring plate (2), the other end of the first spring is arranged at the top end of the movable plate (43), and a jacking mechanism is correspondingly arranged below the movable plate (43).
4. A wire clamping device for a paint dropping machine according to claim 3, wherein the jacking mechanism is provided as a cylinder or an electric push rod.
5. The wire clamping device for the paint dropping machine according to claim 2, wherein a second spring and a pressing post are sequentially arranged inside the wire pressing top piece (6) from inside to outside, one end of the second spring is fixedly arranged inside the wire pressing top piece (6) through a fastener, the other end of the second spring is fixedly connected with the pressing post, the pressing post is arranged inside the wire pressing top piece (6) and is in sliding connection, and an insulating layer is arranged at the bottom end of the pressing post.
6. Wire clamping device for a paint dropping machine according to claim 1, characterized in that an insulating pad (7) is arranged between the conductive plate (5) and the wiring board (2).
7. Wire clamping device for a paint dropping machine according to claim 1, characterized in that the conductive plate (5) is provided as a copper wire connection plate and the top end is provided with a groove (51) for accommodating a stator connection terminal.
8. The wire clamping device for the paint dropping machine according to claim 1, further comprising a wire mounting frame (1), wherein the wire connecting plate (2) is fixedly arranged on the wire mounting frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321641312.1U CN220234444U (en) | 2023-06-26 | 2023-06-26 | Wire clamping device for paint dropping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321641312.1U CN220234444U (en) | 2023-06-26 | 2023-06-26 | Wire clamping device for paint dropping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220234444U true CN220234444U (en) | 2023-12-22 |
Family
ID=89177107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321641312.1U Active CN220234444U (en) | 2023-06-26 | 2023-06-26 | Wire clamping device for paint dropping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220234444U (en) |
-
2023
- 2023-06-26 CN CN202321641312.1U patent/CN220234444U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |