CN214610367U - Universal anti-blocking bottom die structure for material raking machine - Google Patents
Universal anti-blocking bottom die structure for material raking machine Download PDFInfo
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- CN214610367U CN214610367U CN202120938910.XU CN202120938910U CN214610367U CN 214610367 U CN214610367 U CN 214610367U CN 202120938910 U CN202120938910 U CN 202120938910U CN 214610367 U CN214610367 U CN 214610367U
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Abstract
The utility model belongs to the technical field of parts for a raking machine, in particular to a universal anti-blocking bottom die structure for a raking machine, which comprises a bottom module and a movable post; the movable column is movably connected with the bottom die block; the bottom die block is provided with a movable groove, the movable groove is formed by combining a circular groove and a rectangular groove, and the right end of the movable groove is provided with an opening and the like. The utility model discloses following effect has been reached: the arc width of the arc-shaped block far away from the opening is larger than that of the arc-shaped block close to the opening, and the arc-shaped block far away from the opening is tightly buckled with the structure of the side edge of the circular groove, so that the arc-shaped block is not easy to deviate; the arc block has the advantages that the arc block has the larger side and the smaller side, is more convenient to move, can be balanced and inclined and is not easy to clamp; the rectangular middle groove has stronger positioning performance; the front side is changed into a rectangle from an arc, the work is more flexible, the gravity can be vertically pressed down or obliquely pressed down, the situations of dust entering or uneven stress and the like are prevented, the mechanical pressure is reduced, and the work failure rate is reduced.
Description
Technical Field
The utility model belongs to the technical field of the part for the machine of taking off the material, in particular to take off universal anti-sticking die block structure for machine.
Background
The existing bottom die structure is generally formed by movably connecting a bottom die block and a movable column, wherein the front surface and the rear surface of the movable column are both arc-shaped, and due to eccentricity caused by gravity, pressure imbalance is easily caused, and the failure rate is high during working; meanwhile, the movable column is provided with a positioning groove, and the front surface and the rear surface of the movable column are also arc-shaped, so that the movable column can be vertically pressed when in work, and is easy to clamp if slightly inclined or dust enters; therefore, the universal anti-blocking bottom die structure for the raking machine, which has the advantages of tight structure, capability of balancing and tilting, strong positioning, more flexible work, dust blocking prevention and reduction of the work failure rate, needs to be researched and developed.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects that the existing bottom die structure is generally formed by movably connecting a bottom die block and a movable column, wherein the front surface and the rear surface of the movable column are both arc-shaped, pressure imbalance is easily caused due to eccentricity caused by gravity, and the failure rate is high during working; meanwhile, the movable column is provided with a positioning groove, and the front surface and the rear surface of the movable column are also arc-shaped, so that the movable column is pressed vertically during working, and is easy to clamp if slightly inclined or dust enters; the universal anti-blocking bottom die structure for the raking machine is fastened, can be balanced and inclined, is strong in positioning, is more flexible to work, prevents dust from being blocked and reduces the working failure rate.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a universal anti-blocking bottom die structure for a raking machine, which comprises a bottom die block and a movable post; the movable column is movably connected with the bottom die block;
the bottom die block is provided with a movable groove, the movable groove is formed by combining a circular groove and a rectangular groove, and the right end of the movable groove is provided with an opening;
the movable column is formed by combining and pouring an arc-shaped block and a rectangular block into a whole;
the side length of the arc-shaped block far away from the opening is longer than that of the arc-shaped block close to the opening, and the arc-shaped side of the arc-shaped block far away from the opening is in clearance fit with the movable groove;
the rectangular block is matched with the rectangular groove in a clamping mode, and a rectangular groove is formed in the top of the rectangular block.
Furthermore, a positioning groove is formed in the position, close to the opening, of the rectangular groove.
Furthermore, the bottom die block is provided with two fixing screw holes.
Furthermore, the bottom of the arc-shaped block is provided with two spring loading grooves.
Furthermore, the vertical shape of the movable column close to the opening is wedge-shaped.
Further, the rectangular groove is in an inverted trapezoid shape.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. the arc width of the arc-shaped block far away from the opening is larger than that of the arc-shaped block close to the opening, the arc-shaped block far away from the opening is tightly buckled with the structure on the side edge of the circular groove, the deviation is not easy to occur, and meanwhile, the arc-shaped block can replace a movable column to be connected with the bottom die block in a hinged mode.
2. The arc block has the advantages of large side, small side, convenient movement, balanced and inclinable, and difficult clamping.
3. The rectangular middle groove has stronger positioning performance.
4. The front side is changed into a rectangle from an arc, the work is more flexible, the gravity can be vertically pressed down or obliquely pressed down, the situations of dust entering or uneven stress and the like are prevented, the mechanical pressure is reduced, and the work failure rate is reduced.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic front view of the three-dimensional structure of the present invention.
Fig. 2 is a schematic view of the top-view three-dimensional structure of the present invention.
Fig. 3 is an exploded view of fig. 1 according to the present invention.
The labels in the figures are: 1-bottom module, 11-fixed screw hole, 12-movable groove, 13-opening, 2-movable column, 21-arc block, 22-positioning groove, 23-rectangular block, 24-rectangular groove and 25-spring loading groove.
Detailed Description
In the technical scheme:
in order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention provides a universal anti-blocking bottom die structure for a raking machine, which comprises a bottom die block 1 and a movable column 2; the movable column 2 is movably connected with the bottom die block 1;
the bottom module 1 is provided with a movable groove 12, the movable groove 12 is formed by combining a circular groove and a rectangular groove, and the right end of the movable groove 12 is provided with an opening 13;
the movable column 2 is formed by combining and pouring an arc-shaped block 21 and a rectangular block 23 into a whole;
the arc-shaped block 21 is movably connected with the circular groove, the side length of the arc-shaped block 21 far away from the opening 13 is longer than that of the arc-shaped block 21 close to the opening 13, and the arc-shaped side of the arc-shaped block 21 far away from the opening is in clearance fit with the movable groove;
The working principle is as follows: the side length of the arc-shaped block far away from the opening is longer than that of the arc-shaped block close to the opening, so that the arc width of the arc-shaped block far away from the opening is larger than that of the arc-shaped block close to the opening, and the structure of the arc behind the arc-shaped block and the side edge of the circular groove are in clearance fit, namely are tightly buckled, so that the arc-shaped block and the circular groove can move more conveniently, can be balanced and inclined and are not easy to clamp; because the rectangular groove is rectangular, the positioning performance is stronger during gravity stamping in work; thereby the following advantages are achieved:
1. the arc width of the arc-shaped block far away from the opening is larger than that of the arc-shaped block close to the opening, the arc-shaped block far away from the opening is tightly buckled with the structure on the side edge of the circular groove, the deviation is not easy to occur, and meanwhile, the arc-shaped block can replace a movable column to be connected with the bottom die block in a hinged mode.
2. The arc block has the advantages of large side, small side, convenient movement, balanced and inclinable, and difficult clamping.
3. The rectangular middle groove has stronger positioning performance.
4. The front side is changed into a rectangle from an arc, the work is more flexible, the gravity can be vertically pressed down or obliquely pressed down, the situations of dust entering or uneven stress and the like are prevented, the mechanical pressure is reduced, and the work failure rate is reduced.
Wherein, the rectangular groove 24 is provided with a positioning slot 22 at a position close to the opening 13.
Wherein, end module 1 is equipped with fixed screw hole 11, and fixed screw hole 11 is equipped with two.
The bottom of the arc-shaped block 21 is provided with two spring loading grooves 25, and the number of the spring loading grooves 25 is two.
Wherein, the vertical shape of the direction of the movable column 2 close to the opening 13 is wedge-shaped.
Wherein, the rectangular groove shape is for falling trapezoidal form.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a take off universal anti-sticking die block structure of material machine which characterized in that: comprises a bottom module (1) and a movable column (2); the movable column (2) is movably connected with the bottom die block (1);
the bottom module (1) is provided with a movable groove (12), the movable groove (12) is formed by combining a circular groove and a rectangular groove, and the right end of the movable groove (12) is provided with an opening (13);
the movable column (2) is formed by combining and pouring an arc-shaped block (21) and a rectangular block (23) into a whole;
the arc-shaped block (21) is movably connected with the circular groove, the side length of the arc-shaped block (21) far away from the opening (13) is longer than the side length of the arc-shaped block (21) close to the opening (13), and the arc-shaped side of the arc-shaped block (21) far away from the opening is in clearance fit with the movable groove;
the rectangular block (23) is matched with the rectangular groove in a clamping mode, and a rectangular groove (24) is formed in the top of the rectangular block (23).
2. The universal anti-blocking bottom die structure for the raking machine, according to claim 1, is characterized in that: and a positioning groove (22) is arranged at the position of the rectangular groove (24) close to the opening (13).
3. The universal anti-blocking bottom die structure for the raking machine, according to claim 1, is characterized in that: the bottom module (1) is provided with two fixed screw holes (11), and the number of the fixed screw holes (11) is two.
4. The universal anti-blocking bottom die structure for the raking machine, according to claim 1, is characterized in that: the bottom of the arc-shaped block (21) is provided with two spring loading grooves (25), and the number of the spring loading grooves (25) is two.
5. The universal anti-blocking bottom die structure for the raking machine, according to claim 1, is characterized in that: the vertical shape of the movable column (2) close to the opening (13) is wedge-shaped.
6. The universal anti-blocking bottom die structure for the raking machine, according to claim 1, is characterized in that: the rectangular groove is in an inverted trapezoid shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120938910.XU CN214610367U (en) | 2021-05-06 | 2021-05-06 | Universal anti-blocking bottom die structure for material raking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120938910.XU CN214610367U (en) | 2021-05-06 | 2021-05-06 | Universal anti-blocking bottom die structure for material raking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214610367U true CN214610367U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120938910.XU Active CN214610367U (en) | 2021-05-06 | 2021-05-06 | Universal anti-blocking bottom die structure for material raking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214610367U (en) |
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2021
- 2021-05-06 CN CN202120938910.XU patent/CN214610367U/en active Active
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