CN218810230U - Upright column overturning tool - Google Patents
Upright column overturning tool Download PDFInfo
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- CN218810230U CN218810230U CN202223207205.6U CN202223207205U CN218810230U CN 218810230 U CN218810230 U CN 218810230U CN 202223207205 U CN202223207205 U CN 202223207205U CN 218810230 U CN218810230 U CN 218810230U
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- turnover
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Abstract
The utility model belongs to the technical field of mechanical frock, especially, relate to a stand upset frock. The upright column overturning tool comprises a first clamping overturning mechanism and a second clamping overturning mechanism which are oppositely arranged, and an upright column is clamped between the first clamping overturning mechanism and the second clamping overturning mechanism; the second clamping and overturning mechanism is fixed on the ground, and the first clamping and overturning mechanism is arranged on the ground in a sliding manner, so that the first clamping and overturning mechanism can move back and forth along the direction of a connecting line between the first clamping and overturning mechanism and the second clamping and overturning mechanism. Therefore, the position of the first clamping and overturning mechanism can be adjusted according to the length of the stand column by the stand column overturning tool so as to clamp the stand columns with different lengths. The overturning device achieves the purpose of improving the overturning working efficiency while ensuring the safety, thereby greatly improving the production efficiency.
Description
Technical Field
The utility model belongs to the technical field of mechanical frock, especially, relate to a stand upset frock.
Background
The surface that the stand needs to process is often more than one in the course of carrying out the machine tooling, so need overturn the stand when processing, alternate the processing position of stand. Because the weight of stand is great, if adopt two driving to carry out the upset operation of transform position to the stand, both increased driver's handling work load, increased the potential safety hazard that the stand position is unstable brought again in the upset process. Therefore, the turning tool is required to replace a travelling crane to turn the upright post in the machining process so as to improve the stability, safety and convenience of machining after turning. The stand upset frock includes two relative centre gripping tilting mechanism, and during the use, with the driving hoist and mount stand to between two centre gripping tilting mechanism, the stand that will be overturned is pressed from both sides tightly before the upset.
The existing upright column overturning tool is fixed on the ground, the length between the two clamping and overturning mechanisms cannot be adjusted, and the upright column overturning tool is only suitable for clamping and overturning upright columns with equal length.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problem of the prior art, the utility model provides a stand upset frock can adjust the length between two centre gripping tilting mechanism to the stand that has solved current stand upset frock can only equal length carries out the technical problem of clamping, upset.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include:
the utility model provides a column turnover tool, which comprises a first clamping turnover mechanism and a second clamping turnover mechanism which are oppositely arranged, wherein a column is clamped between the first clamping turnover mechanism and the second clamping turnover mechanism; the second clamping turnover mechanism is fixed on the ground, and the first clamping turnover mechanism is arranged on the ground in a sliding manner, so that the first clamping turnover mechanism can move back and forth along the connecting line direction between the first clamping turnover mechanism and the second clamping turnover mechanism.
Further, a guide rail mechanism is arranged below the first clamping and overturning mechanism along the connecting line direction between the first clamping and overturning mechanism and the second clamping and overturning mechanism, and the guide rail mechanism is fixed on the ground; a connecting plate is arranged between the first clamping turnover mechanism and the guide rail mechanism, the first clamping turnover mechanism is fixedly connected with the connecting plate, and the connecting plate and the guide rail mechanism can be movably connected along the connecting plate.
Further, the guide rail mechanism comprises a base, the base is of a rectangular structure formed by sequentially connecting four square steel heads and tails, and the extension direction of the long edge of the base is the same as the movement direction of the first clamping turnover mechanism; the long limit outside of base is provided with the location otic placode, and the base is worn to locate the location otic placode through expansion bolts and is fixed with ground.
The guide rail mechanism comprises a screw rod, a first motor used for driving the screw rod and a first driven bearing used for supporting the screw rod are respectively arranged on the middle points of the short sides of the two bases, one end of the screw rod is connected with the first motor, and the other end of the screw rod is connected with the first driven bearing; the lead screw is provided with a lead screw nut with a connecting seat, and the connecting seat is fixed in the center of the connecting plate.
Further, guide rails are arranged on the long edges of the two bases, and the two guide rails are symmetrical relative to the screw rod; a plurality of supporting slide blocks are arranged on the two guide rails; the length of the connecting plate perpendicular to the extending direction of the guide rails is greater than the distance between the inner sides of the two guide rails; the lower surface of the connecting plate above the two guide rails is provided with a cushion block, and the cushion block is erected on the supporting slide block to enable the connecting plate to be kept horizontal.
Further, two limiting blocks are arranged on the long edges of the two bases and are respectively located at two ends of the guide rail.
Further, the length range of the guide rail is as follows: 2000mm-2400mm.
Further, the first clamping and overturning mechanism comprises a moving rack and a first rotating mechanism, the lower part of the moving rack is fixed with the connecting plate, a second motor is arranged above the moving rack, the first rotating mechanism is connected with the second motor through a coupler, and the first rotating mechanism is positioned on one side of the first clamping and overturning mechanism relative to the second clamping and overturning mechanism; the first rotating mechanism is provided with first clamping jaws respectively in four directions of upper, lower, left and right relative to the surface of the second clamping and overturning mechanism.
Furthermore, a first centering device is arranged on the first rotating mechanism to adjust the clamping position and the clamping tightness degree of the first clamping jaw.
Further, the second clamping and overturning mechanism comprises a fixed rack and a second rotating mechanism, the lower part of the fixed rack is fixed with the ground, a second driven bearing is arranged above the fixed rack, the second rotating mechanism is connected with the second driven bearing, and the second rotating mechanism is positioned on one side, opposite to the first clamping and overturning mechanism, of the second clamping and overturning mechanism; the second rotating mechanism is provided with second clamping jaws respectively in four directions of upper, lower, left and right relative to the surface of the first clamping and overturning mechanism.
(III) advantageous effects
The utility model has the advantages that:
the utility model provides a pair of stand upset frock makes first centre gripping tilting mechanism can follow the line direction back-and-forth movement between first centre gripping tilting mechanism and the second centre gripping tilting mechanism. The position of the first clamping and overturning mechanism can be adjusted by the column overturning tool according to the length of the column so as to clamp the columns with different lengths. The utility model discloses need not to shift again, adjust, operation such as location to stand upset frock, can be applicable to actions such as the centre gripping and the upset of the stand side pipe of different length, rectangular pipe. The overturning device achieves the purpose of improving the overturning working efficiency while ensuring the safety, thereby greatly improving the production efficiency.
Drawings
FIG. 1 is an exploded view of the assembly of a first clamping and flipping mechanism, a connecting plate and a rail mechanism;
FIG. 2 is a partial schematic view of FIG. 1;
FIG. 3 is a schematic structural view of a second clamping and overturning mechanism;
fig. 4 is a schematic view of the assembly structure of the first clamping and overturning mechanism, the upright post and the second clamping and overturning mechanism.
[ description of reference ]
1: a first clamping and overturning mechanism; 11: a moving frame; 111: a second motor; 12: a first rotating mechanism; 121: a first jaw; 122: a first centering device;
2: a second clamping and overturning mechanism; 21: fixing the frame; 211: a second driven bearing; 22: a second rotating mechanism; 221: a second jaw; 222: a second centering device;
3: a column;
4: a guide rail mechanism; 41: a base; 411: positioning the ear plate; 412: a first motor; 413: a first driven bearing; 42: a lead screw; 421: a lead screw nut; 4211: a connecting seat; 43: a guide rail; 431: a support slide block; 44: a limiting block;
5: a connecting plate; 51: and a cushion block.
Detailed Description
In order to better understand the above technical solution, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
As shown in fig. 1-4, the utility model provides a column turnover tool, including the first centre gripping tilting mechanism 1 and the second centre gripping tilting mechanism 2 of two relative settings, 3 centre grippings of stand are between first centre gripping tilting mechanism 1 and second centre gripping tilting mechanism 2. The second clamping and overturning mechanism 2 is fixed on the ground, and the first clamping and overturning mechanism 1 is arranged on the ground in a sliding manner, so that the first clamping and overturning mechanism 1 can move back and forth along the connecting line direction between the first clamping and overturning mechanism 1 and the second clamping and overturning mechanism 2.
In the present embodiment, as shown in fig. 1 and 4, the rail mechanism 4 disposed below the first clamping and overturning mechanism 1 and along the connecting line between the first clamping and overturning mechanism 1 and the second clamping and overturning mechanism 2 is used to slidably dispose the first clamping and overturning mechanism 1 on the ground. A connecting plate 5 is arranged between the first clamping turnover mechanism 1 and the guide rail mechanism 4, the first clamping turnover mechanism 1 is fixedly connected with the connecting plate 5, the connecting plate 5 is movably connected with the guide rail mechanism 4 along the connecting plate, and the guide rail mechanism 4 is fixed on the ground.
As shown in fig. 1, the guide rail mechanism 4 includes a base 41, the base 41 is a rectangular structure formed by sequentially connecting four square steel heads and tails, and the extending direction of the long side of the base 41 is the same as the moving direction of the first clamping and overturning mechanism 1. The outer side of the long side of the base 41 is provided with a positioning ear plate 411, and the base 41 is fixed with the ground by the positioning ear plate 411 through an expansion bolt.
In order to enable the connecting plate 5 to drive the first clamping and overturning mechanism 1 to move, the guide rail mechanism 4 further comprises a lead screw 42, a lead screw nut 421 with a connecting seat 4211 is arranged on the lead screw 42, and the connecting seat 4211 is fixed at the center of the connecting plate 5. The middle points of the short sides of the two bases 41 are respectively provided with a first motor 412 for driving the screw rod 42 and a first driven bearing 413 for supporting the screw rod 42, one end of the screw rod 42 is connected with the first motor 412, and the other end of the screw rod 42 is connected with the first driven bearing 413. In addition, an operation panel is disposed at one end of the lead screw 41 for manually controlling the start and stop of the first motor 412, so that the electrically driven lead screw 42 controls the translation position of the first clamping and overturning mechanism 1. When the first motor 412 drives the lead screw 42 to rotate, the lead screw nut 421 drives the first clamping and turning mechanism 1 on the connecting plate 5 to make a translational motion along the lead screw 42. Wherein the length of the connecting plate 5 perpendicular to the extension direction of the guide rails 43 is larger than the distance between the inner sides of the two guide rails 43.
Meanwhile, the long sides of the two bases 41 are provided with guide rails 43, and the two guide rails 43 are symmetrical relative to the screw rod 42. A plurality of supporting sliding blocks 431 are arranged on the two guide rails 43, a cushion block 51 is arranged on the lower surface of the connecting plate 5 above the two guide rails 43, and the cushion block 51 is erected on the supporting sliding blocks 431 to keep the connecting plate 5 horizontal. In this way, the first clamping and overturning mechanism 1 can be more stable in movement. Wherein, the length range of the guide rail 43 is: 2000mm-2400mm.
In addition, in order to prevent the first clamping and overturning mechanism 1 from separating from the guide rail 43 during movement, two limit blocks 44 are respectively arranged on the long sides of the two bases 41, and the two limit blocks 44 are respectively located at two ends of the guide rail 43.
As shown in fig. 1 and fig. 2, the first clamping and overturning mechanism 1 includes a moving frame 11 and a first rotating mechanism 12, the lower portion of the moving frame 11 is fixed to the connecting plate 5, and the first rotating mechanism 12 is located on one side of the first clamping and overturning mechanism 1 opposite to the second clamping and overturning mechanism 2. Specifically, a second motor 111 is arranged above the moving frame 11, the first rotating mechanism 12 is connected with the second motor 111 through a coupler, and the second motor 111 drives the first rotating mechanism 12 to turn.
The first rotating mechanism 12 is provided with first clamping jaws 121 respectively in four directions, i.e., up, down, left, and right, on the surface of the second clamping and overturning mechanism 2 so as to clamp the column 3. The first rotating mechanism 12 is further provided with a first centering device 122 to adjust the clamping position and the clamping tightness of the first clamping jaw 121.
Corresponding to the first clamping and overturning mechanism 1, as shown in fig. 3, the second clamping and overturning mechanism 2 includes a fixed frame 21 and a second rotating mechanism 22, the lower portion of the fixed frame 21 is fixed to the ground, and the second rotating mechanism 22 is located at one side of the second clamping and overturning mechanism 2 opposite to the first clamping and overturning mechanism 1. Specifically, a second driven bearing 211 is disposed above the fixed frame 21, the second rotating mechanism 22 is connected to the second driven bearing 211, and when the upright column 3 is driven to turn over by the first rotating mechanism 12, the second rotating mechanism 22 immediately makes a synchronous motion along with the turning over of the upright column 3.
The second rotating mechanism 22 is provided with second clamping jaws 221 respectively positioned in four directions, i.e., up, down, left, and right, on the surface of the first clamping and flipping mechanism 1. The second rotating mechanism 22 is further provided with a second centering device 222 for adjusting the clamping tightness of the second clamping jaw 221.
When the clamping and overturning device is used, the upright column 3 is hoisted between the first clamping and overturning mechanism 1 and the second clamping and overturning mechanism 2 by a crane. Firstly, the upright post 3 is transferred to a position close to the second clamping and overturning mechanism 2, the second centering device 222 is controlled to adjust the second clamping jaw 221, the second clamping and overturning mechanism 2 is enabled to clamp one end of the upright post 3, then the first motor 412 is started, the driving screw rod 42 is driven to perform transmission, so that the first clamping and overturning mechanism 1 performs translational motion on the guide rail mechanism 4, the first clamping and overturning mechanism is enabled to reach the position of the other end of the upright post 3, then the first centering device 122 is controlled, so that the first clamping jaw 121 can clamp the other end of the upright post 3, and then the first clamping jaw 121 is controlled to lock the upright post 3, so that the upright post 3 can be overturned.
In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (10)
1. An upright column overturning tool comprises a first clamping overturning mechanism (1) and a second clamping overturning mechanism (2) which are oppositely arranged, and an upright column (3) is clamped between the first clamping overturning mechanism (1) and the second clamping overturning mechanism (2); the second clamping and overturning mechanism (2) is fixed on the ground, and is characterized in that the first clamping and overturning mechanism (1) is arranged on the ground in a sliding manner, so that the first clamping and overturning mechanism (1) can move back and forth along the direction of a connecting line between the first clamping and overturning mechanism (1) and the second clamping and overturning mechanism (2).
2. The column turnover tool according to claim 1, wherein a guide rail mechanism (4) is arranged under the first clamping turnover mechanism (1) along a connecting line direction between the first clamping turnover mechanism (1) and the second clamping turnover mechanism (2), and the guide rail mechanism (4) is fixed on the ground;
a connecting plate (5) is arranged between the first clamping and overturning mechanism (1) and the guide rail mechanism (4), the first clamping and overturning mechanism (1) is fixedly connected with the connecting plate (5), and the connecting plate (5) is movably connected with the guide rail mechanism (4) along the connecting plate.
3. The column turnover tool according to claim 2, wherein the guide rail mechanism (4) comprises a base (41), the base (41) is a rectangular structure formed by sequentially connecting four square steel heads and tails, and the extension direction of the long side of the base (41) is the same as the movement direction of the first clamping turnover mechanism (1);
the long limit outside of base (41) is provided with location otic placode (411), base (41) wear to locate through expansion bolts location otic placode (411) are fixed with ground.
4. The column overturning tool according to claim 3, wherein the guide rail mechanism (4) comprises a lead screw (42), a first motor (412) for driving the lead screw (42) and a first driven bearing (413) for supporting the lead screw (42) are respectively arranged on the middle points of the short sides of the two bases (41), one end of the lead screw (42) is connected with the first motor (412), and the other end of the lead screw (42) is connected with the first driven bearing (413);
the lead screw (42) is provided with a lead screw nut (421) with a connecting seat (4211), and the connecting seat (4211) is fixed at the center of the connecting plate (5).
5. The upright column overturning tool according to claim 4, wherein guide rails (43) are arranged on the long sides of the two bases (41), and the two guide rails (43) are symmetrical relative to the screw rod (42);
a plurality of supporting sliding blocks (431) are arranged on the two guide rails (43);
the length of the connecting plate (5) perpendicular to the extending direction of the guide rails (43) is larger than the distance between the inner sides of the two guide rails (43);
cushion blocks (51) are arranged on the lower surface of the connecting plate (5) above the two guide rails (43), and the cushion blocks (51) are erected on the supporting sliding blocks (431) to enable the connecting plate (5) to be kept horizontal.
6. The column overturning tool according to claim 5, wherein two limit blocks (44) are arranged on the long sides of the two bases (41), and the two limit blocks (44) are respectively located at two ends of the guide rail (43).
7. The upright column overturning tool according to claim 5, wherein the length range of the guide rail (43) is as follows: 2000mm-2400mm.
8. The column turnover tool according to claim 2, characterized in that the first clamping and turnover mechanism (1) comprises a moving frame (11) and a first rotating mechanism (12), the moving frame (11) is fixed to the connecting plate (5) at the lower part, a second motor (111) is arranged above the moving frame (11), the first rotating mechanism (12) is connected to the second motor (111) through a coupling, and the first rotating mechanism (12) is located at one side of the first clamping and turnover mechanism (1) opposite to the second clamping and turnover mechanism (2);
the first rotating mechanism (12) is provided with first clamping jaws (121) which are positioned in four directions of up, down, left and right relative to the surface of the second clamping and overturning mechanism (2).
9. The column overturning tool according to claim 8, wherein a first centering device (122) is arranged on the first rotating mechanism (12) to adjust the clamping position and the clamping tightness of the first clamping jaw (121).
10. The column turnover tool of claim 8, wherein the second clamping and turnover mechanism (2) comprises a fixed frame (21) and a second rotating mechanism (22), the lower part of the fixed frame (21) is fixed to the ground, a second driven bearing (211) is arranged above the fixed frame (21), the second rotating mechanism (22) is connected with the second driven bearing (211), and the second rotating mechanism (22) is located on one side of the second clamping and turnover mechanism (2) opposite to the first clamping and turnover mechanism (1);
the second rotating mechanism (22) is provided with second clamping jaws (221) respectively in the upper, lower, left and right directions relative to the surface of the first clamping and overturning mechanism (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223207205.6U CN218810230U (en) | 2022-11-30 | 2022-11-30 | Upright column overturning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223207205.6U CN218810230U (en) | 2022-11-30 | 2022-11-30 | Upright column overturning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218810230U true CN218810230U (en) | 2023-04-07 |
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ID=87247443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223207205.6U Active CN218810230U (en) | 2022-11-30 | 2022-11-30 | Upright column overturning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218810230U (en) |
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2022
- 2022-11-30 CN CN202223207205.6U patent/CN218810230U/en active Active
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