CN209850280U - Electric stay bar self-adaptive buckling device - Google Patents
Electric stay bar self-adaptive buckling device Download PDFInfo
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- CN209850280U CN209850280U CN201920290778.9U CN201920290778U CN209850280U CN 209850280 U CN209850280 U CN 209850280U CN 201920290778 U CN201920290778 U CN 201920290778U CN 209850280 U CN209850280 U CN 209850280U
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- buckling
- withholding
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- supporting plate
- self
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Abstract
The utility model discloses an electric stay rod self-adaptive withholding device, which comprises a base, a fixed withholding mechanism and a self-adaptive withholding mechanism, wherein the fixed withholding mechanism comprises a first supporting plate and a first annular withholding machine, the first supporting plate is provided with a pressure sensor, and the first supporting plate is fixed on the base; the self-adaptive withholding mechanism comprises a second supporting plate and a second annular withholding machine, and the second supporting plate is movably arranged on the base; when the device is used, the positioning surface at the end A of one side of the electric stay bar product is fixed at the fixed buckling and pressing mechanism, then the self-adaptive buckling and pressing mechanism is moved, when the self-adaptive buckling and pressing mechanism props against the positioning surface at the end B of the electric stay bar product, the pressure sensor is under the pressure effect, and when the pressure reaches a set value, the annular buckling and pressing machines on the two buckling and pressing mechanisms simultaneously complete the buckling and pressing action on the product; the device of this scheme design can find the withholding groove position of electronic vaulting pole product reliably, once only accomplishes all withholding positions on the product.
Description
Technical Field
The utility model belongs to the technical field of electronic vaulting pole withhold the equipment and specifically relates to a device is withheld to electronic vaulting pole self-adaptation.
Background
The assembly of the electric stay bar of the automobile tail door generally adopts the metal buckling pipe to buckle and press the motor assembly together firmly at present. Generally pressing 2-3 positions, wherein pressing points which are uniformly distributed in an annular shape are pressed at each position along the radial direction of a pressing pipe; the buckling position corresponds to the buckling groove of the part; considering that a plurality of parts are arranged between one buckling position and one or two other buckling positions, if a part at one end is positioned, the accumulative error of all the parts can cause the buckling position at the other end to deviate from a buckling groove on the part, and the buckling is failed.
The traditional solution method specifically comprises the following steps: preparing two independent crimping machines, and respectively using the part positioning surfaces at two ends as reference points for crimping. Because the buckling operation is carried out twice, the efficiency of the buckling operation is low due to excessive actions of operators; the two-time buckling reference is difficult to keep consistent, and the overall effect after buckling is influenced.
Therefore, there is a need to design an adaptive buckling device capable of reliably finding the buckling groove position of the electric stay bar product and completing all buckling positions on the product at one time, so as to solve the technical problems.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide an electric stay bar self-adaptive buckling device.
In order to achieve the above objects and other related objects, the present invention provides a technical solution: an electric strut self-adaptive buckling device comprises a base, a fixed buckling mechanism and a self-adaptive buckling mechanism, wherein the fixed buckling mechanism comprises a first supporting plate and a first annular buckling and pressing machine, a pressure sensor is arranged on the first supporting plate, and the first supporting plate is fixed on the base; the self-adaptive withholding mechanism comprises a second supporting plate and a second annular withholding machine, and the second supporting plate is movably arranged on the base.
Preferably, the base is provided with two parallel guide rods, guide rod supports are arranged at two ends of each guide rod, and the guide rod supports are fixed on the base; two through holes corresponding to each other in the left and right are formed in the lower side of the second support plate, linear bearings are arranged in the through holes, and the second support plate can slide left and right through the two guide rods which are parallel to each other.
Preferably, the base is further provided with a servo motor, an output shaft of the servo motor is connected with the screw rod through a coupling, the screw rod is provided with a nut, and the nut and the screw rod are installed on the second supporting plate in a matched mode.
Preferably, the buckling and pressing device integrally further comprises a controller, the controller is connected with the first annular buckling and pressing machine through a first cable, the controller is connected with the second annular buckling and pressing machine through a second cable, the controller is connected with the pressure sensor through a third cable, and the controller is connected with the servo motor through a fourth cable.
The structural features of the above scheme are explained as follows:
when the device is used, the A-end positioning surface on one side of the electric stay bar product is fixed at the fixed buckling and pressing mechanism, then the self-adaptive buckling and pressing mechanism is moved, when the part on the self-adaptive buckling and pressing mechanism props against the B-end positioning surface of the electric stay bar product, the pressure sensor is under the pressure action, and when the pressure reaches a set value, the annular buckling and pressing machines on the two buckling and pressing mechanisms simultaneously complete the buckling and pressing action on the product.
The two parallel guide rods are equivalent to guide rails, and the self-adaptive buckling and pressing mechanism can integrally move back and forth along the guide rods through the through holes formed in the second supporting plate and the matching installation between the linear bearing and the two guide rods.
The servo motor is mainly used for driving the whole self-adaptive buckling mechanism, and the specific principle is as follows: when the servo motor rotates, the screw rod is driven to rotate, the rotation of the screw rod can be converted into a nut sleeved on the screw rod to move on the screw rod, and the screw rod and the nut are installed on the second supporting plate in a matched mode, so that the second supporting plate can be driven to move through the movement of the nut, and the purpose of driving the whole self-adaptive buckling and pressing mechanism is achieved.
The controller is respectively connected with and controls the servo motor, the first annular withholding machine, the second annular withholding machine and the pressure sensor, and the whole withholding device can realize full-automatic operation through the controller, so that the device is convenient to operate and works accurately.
The utility model has the advantages that: the device is withheld to electronic vaulting pole self-adaptation of this scheme design can find the withholding groove position of electronic vaulting pole product reliably, once only accomplishes all withholding actions on the product, and control is accurate, and work efficiency is high, guarantees product quality effectively, solves the technical problem of traditional scheme.
Drawings
Fig. 1 is a schematic view of the overall structure of the crimping device.
Fig. 2 is a schematic structural diagram of an electric stay bar product.
In the above drawings, a base 1, a first support plate 2, a first annular withholding machine 3, a second support plate 4, a second annular withholding machine 5, a guide rod 6, a guide rod support 7, a screw rod 8, a coupler 9, a servo motor 10, a nut 11, a product 12, a pressure sensor 13, a linear bearing 14, a controller 15, a first cable 16, a second cable 17, a third cable 18, a fourth cable 19, an a-end positioning surface 121, a B-end positioning surface 122 and a metal withholding pipe 123.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1-2. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Example (b): as shown in fig. 1, an electric strut self-adaptive withholding device comprises a base 1, a fixed withholding mechanism and a self-adaptive withholding mechanism, wherein the fixed withholding mechanism comprises a first supporting plate 2 and a first annular withholding machine 3, a pressure sensor 13 is arranged on the first supporting plate 2, and the first supporting plate 2 is fixed on the base 1; the self-adaptive withholding mechanism comprises a second supporting plate 4 and a second annular withholding machine 5, wherein the second supporting plate 4 is movably arranged on the base 1.
The preferred embodiment is as follows:
two parallel guide rods 6 are arranged on the base 1, guide rod supports 7 are arranged at two ends of each guide rod 6, and the guide rod supports 7 are fixed on the base 1; two through holes corresponding to each other left and right are formed in the lower side of the second supporting plate 4, linear bearings 14 are arranged in the through holes, and the second supporting plate 4 can slide left and right through the two guide rods 6 which are parallel to each other.
Still be provided with servo motor 10 on the base 1, servo motor 10 output shaft passes through shaft coupling 9 and is connected with lead screw 8, is provided with nut 11 on the lead screw 8, and nut 11 and lead screw 8 cooperation are installed on second backup pad 4.
The crimping device integrally further comprises a controller 15, the controller 15 is connected with the first annular crimping machine 3 through a first cable 16, the controller 15 is connected with the second annular crimping machine 5 through a second cable 17, the controller 15 is connected with the pressure sensor 13 through a third cable 18, and the controller 15 is connected with the servo motor 10 through a fourth cable 19.
When the equipment is actually used, the specific process is as follows: firstly, placing an electric stay bar product 12 on a buckling and pressing device, sleeving a metal buckling and pressing pipe 123 on the electric stay bar product 12, simultaneously arranging an A-end positioning surface 121 and a B-end positioning surface 122, and arranging a convex step at the B-end positioning surface 122; the A-end positioning surface 121 is fixed at a fixed buckling and pressing mechanism of the device; the pressure sensor 13 at the initial position is not pressed by the pressure force, then the controller 15 controls the servo motor 10 to rotate, the servo motor 10 rotates to drive the screw rod 8 to rotate, the screw rod 8 rotates to drive the nut 11, thereby driving the whole self-adaptive buckling mechanism to move to the position close to the B-end positioning surface 122 of the product 12, when the whole self-adaptive buckling mechanism reaches the position of the B-end positioning surface 122, the part of the pressure sensor 13 is pressed against the step at the positioning surface 122 at the end B, when the pressure applied to the pressure sensor 13 reaches a set value, the pressure sensor 13 sends a signal to the controller 15, the controller 15 controls the servo motor 10 to stop working, meanwhile, the controller 15 controls the first annular withholding machine 3 on the fixed withholding mechanism and the second annular withholding machine 5 on the self-adaptive withholding mechanism to work simultaneously, and the withholding action on the product 12 is completed.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (4)
1. The utility model provides an electronic vaulting pole self-adaptation withholds device which characterized in that: the device comprises a buckling and pressing device whole body, wherein the buckling and pressing device whole body comprises a base, a fixed buckling and pressing mechanism and a self-adaptive buckling and pressing mechanism, the fixed buckling and pressing mechanism comprises a first supporting plate and a first annular buckling and pressing machine, a pressure sensor is arranged on the first supporting plate, and the first supporting plate is fixed on the base; the self-adaptive withholding mechanism comprises a second supporting plate and a second annular withholding machine, and the second supporting plate is movably arranged on the base.
2. The electric stay bar self-adaptive buckling and pressing device as claimed in claim 1, wherein: the base is provided with two parallel guide rods, guide rod supports are arranged at two ends of each guide rod, and the guide rod supports are fixed on the base; two through holes corresponding to each other in the left and right are formed in the lower side of the second support plate, linear bearings are arranged in the through holes, and the second support plate can slide left and right through the two guide rods which are parallel to each other.
3. The electric stay bar self-adaptive buckling and pressing device as claimed in claim 1, wherein: the base is further provided with a servo motor, an output shaft of the servo motor is connected with a screw rod through a coupling, a nut is arranged on the screw rod, and the nut and the screw rod are installed on the second supporting plate in a matched mode.
4. The electric stay bar self-adaptive buckling and pressing device as claimed in claim 3, wherein: the buckling device integrally comprises a controller, the controller is connected with the first annular buckling machine through a first cable, the controller is connected with the second annular buckling machine through a second cable, the controller is connected with the pressure sensor through a third cable, and the controller is connected with the servo motor through a fourth cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920290778.9U CN209850280U (en) | 2019-03-07 | 2019-03-07 | Electric stay bar self-adaptive buckling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920290778.9U CN209850280U (en) | 2019-03-07 | 2019-03-07 | Electric stay bar self-adaptive buckling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209850280U true CN209850280U (en) | 2019-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920290778.9U Active CN209850280U (en) | 2019-03-07 | 2019-03-07 | Electric stay bar self-adaptive buckling device |
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| CN (1) | CN209850280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113579702A (en) * | 2021-08-09 | 2021-11-02 | 苏州量子晔电气科技有限公司 | Servo withholding machine suitable for withholding steel sleeves of multiple specifications |
-
2019
- 2019-03-07 CN CN201920290778.9U patent/CN209850280U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113579702A (en) * | 2021-08-09 | 2021-11-02 | 苏州量子晔电气科技有限公司 | Servo withholding machine suitable for withholding steel sleeves of multiple specifications |
| CN113579702B (en) * | 2021-08-09 | 2023-06-16 | 苏州量子晔电气科技有限公司 | Servo buckling machine suitable for buckling and pressing of multi-specification steel sleeves |
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