CN210997522U - Workpiece anti-falling device suitable for horizontal machining - Google Patents
Workpiece anti-falling device suitable for horizontal machining Download PDFInfo
- Publication number
- CN210997522U CN210997522U CN201921850135.1U CN201921850135U CN210997522U CN 210997522 U CN210997522 U CN 210997522U CN 201921850135 U CN201921850135 U CN 201921850135U CN 210997522 U CN210997522 U CN 210997522U
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- Prior art keywords
- horizontal
- pin
- plate
- lever
- spring
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- Expired - Fee Related
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- 238000003754 machining Methods 0.000 title claims description 7
- 230000002265 prevention Effects 0.000 claims 2
- 238000012856 packing Methods 0.000 abstract description 3
- 125000006850 spacer group Chemical group 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a workpiece anti-falling device suitable for horizontal processing, wherein an installation block is vertically arranged on the upper plate surface of a clamp connecting plate, and a horizontal limiting pin is arranged at the lower part of the installation block; a spring pin assembly is arranged in a horizontal hole in the upper part of the mounting block, a mounting plate is arranged on the right side of the mounting block, the bottom surface of the mounting plate is fixed with the top surface of a clamp connecting plate, and a horizontal connecting pin is fixed on the front plate surface of the mounting plate; a lever is arranged on the right side of the horizontal limiting pin and the spring pin, the middle part of the lever is in rotating fit with the horizontal connecting pin, and the left surface of the lower end part of the lever can be in contact with the right end surface of the horizontal limiting pin; the right side of the upper end part of the lever is provided with a roller in a rotating fit mode. The present case utilizes the outer disc and the work piece contact of gyro wheel, and the packing force of lever leans on spring pin subassembly to provide, and the rotation of lever is spacing by horizontal spacer pin to compress tightly the work piece on anchor clamps, prevent that the work piece from dropping, and this device simple structure compresses tightly the convenience, has fine practicality.
Description
Technical Field
The utility model belongs to the machining field especially relates to a work piece anti falling device suitable for horizontal processing.
Background
In the field of horizontal machining, a workpiece is vertically attached to a clamp, then is manually compressed, and finally is compressed on the clamp in a hydraulic mode so as to prevent the workpiece from falling off, and the compression mode is complex and complex in operation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a work piece anti falling device suitable for horizontal processing is provided, the defect among the prior art is intended to be overcome.
The technical scheme of the utility model as follows: the utility model provides a work piece anti falling device suitable for horizontal processing which characterized in that: the clamp comprises a clamp connecting plate (1), wherein the clamp connecting plate (1) is a horizontal plate, a mounting hole for connecting a clamp is vertically formed in the clamp connecting plate, and a mounting block (2) is vertically arranged on the upper plate surface of the clamp connecting plate (1); the lower part of the mounting block (2) is provided with a horizontal limiting pin (3), and the right part of the horizontal limiting pin exceeds the right end surface of the mounting block (2); a spring pin assembly is arranged in a horizontal hole at the upper part of the mounting block (2), and a spring pin (4) in the spring pin assembly is parallel to the horizontal limiting pin (3) and can move left and right under the action of a spring (5);
a mounting plate (6) is arranged on the right side of the mounting block (2), the bottom surface of the mounting plate is fixed with the top surface of the clamp connecting plate (1), a horizontal connecting pin (7) is fixed on the front plate surface of the mounting plate (6), and the horizontal connecting pin (7) is perpendicular to the horizontal limiting pin (3); a lever (8) is arranged on the right sides of the horizontal limiting pin (3) and the spring pin (4), the middle part of the lever is in running fit with the horizontal connecting pin (7), the left surface of the lower end part of the lever (8) can be in contact with the right end surface of the horizontal limiting pin (3), and the left surface of the upper end part of the lever (8) can be in contact with the right end surface of the spring pin (4); the right side of the upper end part of the lever (8) is provided with a roller (9) in a rotating fit mode, the axis of the roller (9) is parallel to the axis of the horizontal connecting pin (7), and the outer circular surface of the roller (9) is in contact with a workpiece when working.
During the use, work piece (G) is standing and is laminating with anchor clamps (J) to the outer disc and the work piece contact that utilize gyro wheel (9), the packing force of lever is provided by spring pin subassembly, and the rotation of lever is spacing by horizontal spacer pin (3), thereby compresses tightly work piece (G) on anchor clamps (J), prevents that the work piece from dropping, and this device simple structure, compresses tightly the convenience, has fine practicality.
Preferably, a spring (5) in the spring pin assembly is sleeved at the left end of the spring pin (4), a locking nut (11) is sleeved after the left end of the spring pin (4) passes through a through hole in a limiting plate (10), and the limiting plate is fixed in a horizontal hole in the upper part of the mounting block (2); the spring (5) is clamped between the limiting plate (10) and the annular limiting boss (4a), and the annular limiting boss is arranged in the middle of the spring pin (4).
Preferably, the right end surfaces of the horizontal limiting pin (3) and the spring pin (4) are both convex arc surfaces.
Has the advantages that: the present case utilizes the outer disc and the work piece contact of gyro wheel (9), and the packing force of lever leans on spring round pin subassembly to provide, and the rotation of lever leans on horizontal spacer pin (3) spacing to compress tightly work piece (G) on anchor clamps (J), prevent that the work piece from dropping, and this device simple structure compresses tightly the convenience, has fine practicality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a left side view of fig. 1.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1 and 2, the workpiece anti-dropping device suitable for horizontal machining comprises a clamp connecting plate 1, wherein the clamp connecting plate 1 is a horizontal plate, a mounting hole 1a for connecting with a clamp is vertically formed in the clamp connecting plate, and a mounting block 2 is vertically arranged on the upper plate surface of the clamp connecting plate 1. The lower part of the mounting block 2 is provided with a horizontal limiting pin 3, and the right part of the horizontal limiting pin 3 exceeds the right end surface of the mounting block 2. A spring pin assembly is arranged in a horizontal hole in the upper part of the mounting block 2, and a spring pin 4 in the spring pin assembly is parallel to the horizontal limiting pin 3 and can move left and right under the action of a spring 5. The right end surfaces of the horizontal limiting pin 3 and the spring pin 4 are both convex arc surfaces.
A spring 5 in the spring pin assembly is sleeved at the left end of a spring pin 4, a locking nut 11 is sleeved after the left end of the spring pin 4 passes through a through hole in a limiting plate 10, and the limiting plate is fixed in a horizontal hole in the upper portion of the mounting block 2. The spring 5 is clamped between a stop plate 10 and an annular stop boss 4a provided in the middle of the spring pin 4.
The right side of the mounting block 2 is provided with a mounting plate 6, the bottom surface of the mounting plate is fixed with the top surface of the clamp connecting plate 1, a horizontal connecting pin 7 is fixed on the front surface of the mounting plate 6, and the horizontal connecting pin 7 is perpendicular to the horizontal limiting pin 3. The right sides of the horizontal limiting pin 3 and the spring pin 4 are provided with a lever 8, the middle part of the lever is in running fit with the horizontal connecting pin 7, the left surface of the lower end part of the lever 8 can be in contact with the right end face of the horizontal limiting pin 3, and the left surface of the upper end part of the lever 8 can be in contact with the right end face of the spring pin 4. The right side of the upper end part of the lever 8 is provided with a roller 9 in a rotating fit mode, the axis of the roller 9 is parallel to the axis of the horizontal connecting pin 7, and the outer circular surface of the roller 9 is contacted with a workpiece when working.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (3)
1. The utility model provides a work piece anti falling device suitable for horizontal processing which characterized in that: the clamp comprises a clamp connecting plate (1), wherein the clamp connecting plate (1) is a horizontal plate, a mounting hole for connecting a clamp is vertically formed in the clamp connecting plate, and a mounting block (2) is vertically arranged on the upper plate surface of the clamp connecting plate (1); the lower part of the mounting block (2) is provided with a horizontal limiting pin (3), and the right part of the horizontal limiting pin exceeds the right end surface of the mounting block (2); a spring pin assembly is arranged in a horizontal hole at the upper part of the mounting block (2), and a spring pin (4) in the spring pin assembly is parallel to the horizontal limiting pin (3) and can move left and right under the action of a spring (5);
a mounting plate (6) is arranged on the right side of the mounting block (2), the bottom surface of the mounting plate is fixed with the top surface of the clamp connecting plate (1), a horizontal connecting pin (7) is fixed on the front plate surface of the mounting plate (6), and the horizontal connecting pin (7) is perpendicular to the horizontal limiting pin (3); a lever (8) is arranged on the right sides of the horizontal limiting pin (3) and the spring pin (4), the middle part of the lever is in running fit with the horizontal connecting pin (7), the left surface of the lower end part of the lever (8) can be in contact with the right end surface of the horizontal limiting pin (3), and the left surface of the upper end part of the lever (8) can be in contact with the right end surface of the spring pin (4); the right side of the upper end part of the lever (8) is provided with a roller (9) in a rotating fit mode, the axis of the roller (9) is parallel to the axis of the horizontal connecting pin (7), and the outer circular surface of the roller (9) is in contact with a workpiece when working.
2. The workpiece drop prevention device suitable for horizontal machining according to claim 1, characterized in that: a spring (5) in the spring pin assembly is sleeved at the left end of the spring pin (4), a locking nut (11) is sleeved after the left end of the spring pin (4) passes through a through hole in a limiting plate (10), and the limiting plate is fixed in a horizontal hole in the upper part of the mounting block (2); the spring (5) is clamped between the limiting plate (10) and the annular limiting boss (4a), and the annular limiting boss is arranged in the middle of the spring pin (4).
3. The workpiece drop prevention device suitable for horizontal machining according to claim 1, characterized in that: the right end faces of the horizontal limiting pin (3) and the spring pin (4) are both convex arc surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921850135.1U CN210997522U (en) | 2019-10-30 | 2019-10-30 | Workpiece anti-falling device suitable for horizontal machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921850135.1U CN210997522U (en) | 2019-10-30 | 2019-10-30 | Workpiece anti-falling device suitable for horizontal machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210997522U true CN210997522U (en) | 2020-07-14 |
Family
ID=71499820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921850135.1U Expired - Fee Related CN210997522U (en) | 2019-10-30 | 2019-10-30 | Workpiece anti-falling device suitable for horizontal machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210997522U (en) |
-
2019
- 2019-10-30 CN CN201921850135.1U patent/CN210997522U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |