CN217701605U - Row cutting clamping device - Google Patents
Row cutting clamping device Download PDFInfo
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- CN217701605U CN217701605U CN202222038358.6U CN202222038358U CN217701605U CN 217701605 U CN217701605 U CN 217701605U CN 202222038358 U CN202222038358 U CN 202222038358U CN 217701605 U CN217701605 U CN 217701605U
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Abstract
The utility model relates to the technical field of square tube production, in particular to a row cutting and clamping device, which comprises a driving piece, a base, a top clamping piece and a side clamping piece; the top clamping piece is vertically and linearly connected with the base in a sliding manner, and the side clamping piece is horizontally and linearly connected with the base in a sliding manner; the driving piece is respectively connected with the base and the top clamping piece, the top clamping piece is provided with an active inclined plane which is abutted against the outer side of the side clamping piece, and/or the outer side of the side clamping piece is provided with a passive inclined plane which is abutted against the side clamping piece. The utility model discloses side folder stroke is decided by the stroke of top folder, can ensure that square pipe is by the stable position of fixed.
Description
Technical Field
The utility model relates to a square production technical field, in particular to arrange and cut clamping device.
Background
Traditional square pipe clamping device, including base, top folder and two side folders, top folder, side folder pass through the cylinder drive respectively, press from both sides the tight square pipe of placing between base, top folder, side folder.
In summary, the prior art has at least the following technical problems,
firstly, the air pressure may be unstable due to the supply of compressed air, so that the stroke of each air cylinder is unstable, and the stroke of the top clamping piece and the stroke of the side clamping piece are unstable; eventually causing the position of the clamped square tube to be unstable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve or alleviate the above-mentioned first technical problem.
The utility model adopts the measure that the gang-cutting clamping device comprises a driving piece, a base, a top clamping piece and a side clamping piece; the top clamping piece is vertically and linearly connected with the base in a sliding manner, and the side clamping piece is horizontally and linearly connected with the base in a sliding manner; the driving piece is respectively connected with the base and the top clamping piece, the top clamping piece is provided with an active inclined plane which is abutted against the outer side of the side clamping piece, and/or the outer side of the side clamping piece is provided with a passive inclined plane which is abutted against the side clamping piece.
The utility model discloses the effect that reaches does, and side folder stroke is decided by the stroke of top folder, can ensure that side's pipe is by the stable position of fixing.
Further technical scheme, the driving piece is the cylinder and fixes on the base, and the base is located between driving piece, the top holder, and the output of driving piece is the driving piece output, and the driving piece output passes through linear guider and is connected with the top holder.
The driving piece of the cylinder can be provided with certain elastic force, and the square pipe is firmly fixed.
According to the further technical scheme, the two side clamping pieces are arranged in a mirror symmetry mode.
The both sides of square pipe are all atress by the centre gripping, can ensure that square pipe is firmly the centre gripping fixed.
According to the technical scheme, the top clamping piece is provided with an active inclined plane, the side clamping piece is provided with a passive inclined plane, and the active inclined plane is abutted to and attached to the passive inclined plane.
The service life of the top clamp piece and the side clamp piece can be ensured.
According to the further technical scheme, the joint angle of the active inclined plane and the passive inclined plane is an inclined angle, and the inclined angle is forty-five degrees.
The design size of the clamping cushion block is convenient to calculate.
Further technical scheme, the side folder is provided with the side and presss from both sides the guide part, and the driving piece is provided with the side and presss from both sides the direction carrier, and the side presss from both sides the guide part and presss from both sides the straight line sliding connection of direction carrier with the side.
The reliability of the horizontal linear sliding connection between the side clamping piece and the base can be ensured.
Further technical scheme still includes and possesses the elastic piece that resets, resets and is connected with base, side folder respectively for the side folder has the trend of outwards moving.
The side clamping piece can be reset without additionally arranging a power piece.
According to a further technical scheme, one or more inner sides of the base, the top clamping piece and the side clamping piece are provided with detachable clamping cushion blocks.
The square tube of other sizes can be suitable for after changing the tight cushion of clamp, improves the commonality.
In conclusion, the utility model can achieve the following technical effects,
1, the stroke of the side clamping piece is determined by the stroke of the top clamping piece, so that the fixed position of the square tube can be ensured to be stable.
2, the driving piece of the cylinder can provide certain elastic force to ensure that the square tube is firmly fixed.
3, the square tube clamp can be suitable for square tubes of other sizes after replacing the clamping cushion block, and the universality is improved.
Drawings
Fig. 1 is a perspective view of a gang-cutting clamping device according to an embodiment of the present invention.
Fig. 2 is a perspective view of a gang-cutting clamping device according to an embodiment of the present invention.
Fig. 3 is a side view of a gang-cut clamping device of an embodiment of the invention.
Fig. 4 is a schematic diagram of profile one SEC 1.
Fig. 5 is a schematic diagram of a section two SEC 2.
Section one SEC1; section two SEC2; a base 1; a driver 11; a drive member output 111; a linear guide 12; a side clamp guide carrier 13; a mounting seat 19; a top clamp 2; an active ramp 21; a side clamp 3; a passive ramp 31; a side clamp guide 33; a reset member 34; a relief groove 39; an inclination angle 4; clamping the cushion block 8; and a square pipe 9.
Detailed Description
The following description will explain embodiments of the present invention with reference to the drawings.
As a specific example, the row cutting clamping device of the embodiment of the present invention includes a driving member 11, a base 1, a top clamping member 2, and a side clamping member 3.
The top clamping piece 2 is vertically and linearly slidably connected with the base 1, and the side clamping piece 3 is horizontally and linearly slidably connected with the base 1.
The driving part 11 is respectively connected with the base 1 and the top clamping part 2, and the driving part 11 provides power for the linear sliding of the top clamping part 2.
The top clamp 2 is provided with an active inclined surface 21 which abuts against the outer side of the side clamp 3, and/or the outer side of the side clamp 3 is provided with a passive inclined surface 31 which abuts against the top clamp 2.
The working principle is that before use, the square tube 9 passes through the area formed by the base 1, the top clamping piece 2 and the side clamping piece 3 in a surrounding way.
Then, the driving piece 11 drives the top clamping piece 2 to vertically and linearly slide, and meanwhile, the top clamping piece 2 abuts against the side clamping piece 3 to enable the side clamping piece 3 to be close to the square pipe 9 until the base 1, the top clamping piece 2 and the side clamping piece 3 all abut against the square pipe 9, so that the square pipe 9 is clamped and fixed, and the square pipe 9 is conveniently cut off.
As can be seen from the above, the top clip 2 is linked with the side clip 3, and the stroke of the side clip 3 is determined by the stroke of the top clip 2, so that the square tube 9 can be fixed in a stable position, i.e., in one position each time.
As a specific embodiment, the driving member 11 is an air cylinder and is fixed on the base 1, the base 1 is located between the driving member 11 and the top clamp 2, the output end of the driving member 11 is a driving member output end 111, and the driving member output end 111 is connected with the top clamp 2 through a linear guide device (i.e., a linear guide rail 12, and may also be a device for linear guide such as other linear bearings). When the square tube 9 is clamped, the air in the air cavity of the driving member 11 is compressed, so that the driving member 11 of the air cylinder can provide a certain elastic force (similar to the principle of an air spring), and the square tube 9 is firmly fixed. Generally, the linear guide is plural.
As a specific embodiment, the side clamping members 3 are two mirror images of each other. Both sides of the square tube 9 are clamped by force, so that the square tube 9 can be firmly clamped and fixed.
In a specific embodiment, the top clip 2 is provided with an active inclined surface 21, the side clip 3 is provided with a passive inclined surface 31, and the active inclined surface 21 abuts against and is attached to the passive inclined surface 31. The contact surface between the active inclined surface 21 and the passive inclined surface 31 is large, the abrasion is small, and the service life of the top clamping piece 2 and the side clamping piece 3 can be ensured. The joint angle between the active inclined plane 21 and the passive inclined plane 31 is an inclined angle 4, and the inclined angle 4 is forty-five degrees, so that the design size of the clamping cushion block 8 to be described later can be calculated conveniently.
As a specific embodiment, the side clamping piece 3 is provided with a side clamping guide 33, the driving piece 11 is provided with a side clamping guide carrier 13, and the side clamping guide 33 is linearly and slidably connected with the side clamping guide carrier 13. For example, the side clip guide 33 is a screw detachably connected to the side clip member 3, and is inserted into the side clip guide carrier 13 to realize a linear sliding connection. The reliability of the horizontal linear sliding connection of the side clip member 3 to the base 1 can be ensured.
As a specific embodiment, the foldable electronic device further comprises an elastic reset piece 34, wherein the reset piece 34 is connected to the base 1 and the side clip piece 3 respectively, so that the side clip piece 3 has a tendency to move outwards, and the tendency to move outwards is a tendency of the principle square tube 9. The side clamping piece 3 can be reset without additionally arranging a power piece. For example, the restoring member 34 is a spring, and both ends thereof abut against the side clamp guide carrier 13 and the side clamp guide 33, respectively.
In one embodiment, one or more of the base 1, top clip 2, and side clip 3 may be provided with a removable clamping pad 8 on the inside, i.e., the side facing the square tube 9. The square tube 9 with other sizes (length and width of the cross section) can be suitable after the clamping cushion block 8 is replaced, and the universality is improved.
As in the present invention the term is used: first, second, etc. do not denote any order, quantity, or importance, but rather are used to distinguish one element from another.
As used in the present invention, the term: one, etc. do not denote a limitation of quantity, but rather denote the presence of at least one of the referenced item.
As in the present invention, the term indicating orientation or position is used: top, bottom, side, longitudinal, lateral, medial, central, outer, inner, horizontal, vertical, left, right, above, below, and the like are intended to reflect relative, not absolute, positions.
The term as used in the present invention: approximate, integral, approximate, close, etc. are words of limitation to indicate the presence of the feature but to allow for some deviation. The amount of tolerance for a certain deviation may vary depending on the particular context; for example, the specific context in which the deviation from the dimensions may depend includes, but is not limited to, national standards for dimensional tolerances.
Claims (8)
1. The row cutting clamping device comprises a driving piece (11), a base (1), a top clamping piece (2) and a side clamping piece (3); the top clamping piece (2) is vertically and linearly connected with the base (1) in a sliding manner, and the side clamping piece (3) is horizontally and linearly connected with the base (1) in a sliding manner;
the device is characterized in that the driving part (11) is respectively connected with the base (1) and the top clamping part (2), the top clamping part (2) is provided with an active inclined plane (21) which is abutted against the outer side of the side clamping part (3), and/or the outer side of the side clamping part (3) is provided with a passive inclined plane (31) which is abutted against the top clamping part (2).
2. The gang-cutting clamping device as claimed in claim 1, wherein the driving member (11) is a cylinder and is fixed on the base (1), the base (1) is located between the driving member (11) and the top clamping member (2), the output end of the driving member (11) is a driving member output end (111), and the driving member output end (111) is connected with the top clamping member (2) through a linear guide device.
3. A gang-cut clamping device as claimed in claim 2, characterised in that the side clamping pieces (3) are two arranged mirror-symmetrically to each other.
4. The gang-cutting clamping device as claimed in claim 1, wherein the top clamping piece (2) is provided with an active inclined surface (21), the side clamping piece (3) is provided with a passive inclined surface (31), and the active inclined surface (21) abuts against and is attached to the passive inclined surface (31).
5. A gang-cutting clamping device as claimed in claim 4, characterised in that the active bevel (21) and the passive bevel (31) are in abutment at an angle of inclination (4), the angle of inclination (4) being forty-five degrees.
6. Gang-cutting clamping device according to claim 1, characterized in that the side clamp (3) is provided with a side clamp guide (33), the driving member (11) is provided with a side clamp guide carrier (13), and the side clamp guide (33) is in linear sliding connection with the side clamp guide carrier (13).
7. The gang-cut clamping device according to claim 6, further comprising elastic reset members (34), wherein the reset members (34) are respectively connected with the base (1) and the side clamping members (3) so that the side clamping members (3) have a tendency to move outwards.
8. The gang-cut clamping device according to any of claims 1-7, characterized in that one or more of the base (1), the top clamp (2), and the side clamps (3) are provided with detachable clamping pads (8) on the inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222038358.6U CN217701605U (en) | 2022-08-03 | 2022-08-03 | Row cutting clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222038358.6U CN217701605U (en) | 2022-08-03 | 2022-08-03 | Row cutting clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217701605U true CN217701605U (en) | 2022-11-01 |
Family
ID=83785483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222038358.6U Active CN217701605U (en) | 2022-08-03 | 2022-08-03 | Row cutting clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217701605U (en) |
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2022
- 2022-08-03 CN CN202222038358.6U patent/CN217701605U/en active Active
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