CN209870918U - Automatic clamping fixture for electric energy meter carton - Google Patents
Automatic clamping fixture for electric energy meter carton Download PDFInfo
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- CN209870918U CN209870918U CN201920424581.XU CN201920424581U CN209870918U CN 209870918 U CN209870918 U CN 209870918U CN 201920424581 U CN201920424581 U CN 201920424581U CN 209870918 U CN209870918 U CN 209870918U
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Abstract
The utility model discloses an automatic centre gripping anchor clamps of electric energy meter carton relates to electric energy meter automated production transfer apparatus. The carton that is equipped with the electric energy meter is carried the transfer by the workman mostly before dispatching from the factory, also has the automatic anchor clamps that adopt single claw centre gripping or two claw centre grippings, and clamping stability is relatively poor, appears the electric energy meter carton condition such as drop easily. This instrument includes the robot connecting plate, locate the left and right horizontal stand under the connecting plate, locate 2 sets under the support around to horizontal holding frame, every set of holding frame all is connected with 2 clamping device, every clamping device includes centre gripping cleft hand mechanism, unsteady telescopic machanism, super poor detection sensor and detection material sensor, to removing about the holding frame, clamping device can be to removing so that carry out position adjustment according to the carton size from beginning to end. Conveniently realize carton detection, automatic centre gripping and the excessive extrusion protection to the electric energy meter to realize the automatic centre gripping to the electric energy meter carton through controlling each 2 sets of clamping device reliable and stable.
Description
Technical Field
The utility model relates to an electric energy meter automated production transfer apparatus especially relates to an automatic centre gripping anchor clamps of electric energy meter carton.
Background
At present, the electric energy meter needs to be packaged by a paper box before leaving a factory. A worker takes a paper box to a packaging position, the electric energy meter qualified in verification is placed in the paper box, the paper box is closed, and then the worker moves the paper box with the electric energy meter to a transfer cart or a warehouse. The traditional packaging process is manually finished, time and labor are wasted, the efficiency is low, the speed of an automatic production line of the electric energy meter cannot be kept up with the speed of the automatic production line of the electric energy meter, and the quick discharge of the electric energy meter cannot be matched with the quick discharge of the automatic verification production line of the electric energy meter; in addition, the automatic clamping fixture is adopted, single-claw clamping or double-claw clamping is mostly adopted, the clamping stability is poor, and the situations that the electric energy meter paper box falls off and the like easily occur.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model and the technical task who provides are perfect and improve prior art scheme, provide an automatic centre gripping anchor clamps of electric energy meter carton to realize reliable and stable carrying out automatic centre gripping to the electric energy meter and be the purpose. Therefore, the utility model adopts the following technical scheme.
An automatic clamping fixture for an electric energy meter paper box comprises a robot connecting plate, a left and right horizontal bracket arranged at the lower end of the robot connecting plate, and 2 sets of front and back horizontal clamping frames arranged below the bracket, the clamping frames can move and be fixed left and right under the bracket, each clamping frame is connected with 2 clamping devices, and 2 clamping devices are respectively positioned at the front and rear 2 sides of the bracket and can slide and be fixed along the clamping frame, each clamping device comprises a clamping claw hand mechanism which can stretch downwards to realize the clamping of the carton, a floating stretching mechanism for realizing the over-extrusion protection of the electric energy meter, an out-of-tolerance detection sensor for detecting the in-place situation of the clamping, and a material detection sensor for detecting the in-place situation of the carton, under the condition of overlarge stress, the floating telescopic mechanism is extruded, and the clamping claw hand mechanism can not be clamped in place after an out-of-tolerance detection sensor cannot detect a signal. The clamping of the carton of the electric energy meter can be stably and reliably realized through the left and right 2 sets of clamping devices, the carton detection, the automatic clamping and the over-extrusion protection of the electric energy meter can be conveniently realized under the control of the robot controller through the clamping claw hand mechanism, the floating telescopic mechanism, the over-tolerance detection sensor and the material detection sensor, the whole structure is simple, the carton can be firmly clamped, and whether the carton is clamped in place or not can be judged, if the electric energy meter is inclined in the carton, the situation that the electric energy meter is not damaged after the clamp touches the electric energy meter can be effectively judged, the safety of a product is also improved, and the stability and the reliability of the clamping of the carton of the electric energy meter are effectively improved; the movable clamping frame and the clamping device are convenient for position adjustment according to the size of the carton.
As a further improvement and supplement to the above technical solution, the present invention further comprises the following additional technical features.
Every clamping device still includes 1 bedplate, unsteady telescopic machanism and out-of-tolerance detection sensor locate on the bedplate, centre gripping claw hand mechanism locate unsteady telescopic machanism below. The floating telescopic mechanism, the out-of-tolerance detection sensor and the clamping claw mechanism are reliably connected and fixed.
The floating telescopic mechanism comprises 2 linear bearings, shaft rods and springs, the linear bearings are fixed above the seat plate, the 2 shaft rods respectively penetrate through the 1 linear bearing from top to bottom and then penetrate through the seat plate and the springs and then are connected with the clamping claw hand mechanism, and the floating telescopic mechanism is of a bilateral symmetry structure. Through bilateral symmetry's two floating structure, stability is good, and the reliability is high.
The detection material sensor totally 4, every detects the material sensor and all is connected with every centre gripping cleft hand mechanism through the connection piece, detects the material sensor and lies in centre gripping cleft hand mechanism lower extreme position on the direction of height, detects the material sensor and does not have the sheltering from on the direction of detection of carton. The position is arranged rationally, and 4 detect material sensor can conveniently realize detecting the carton in the qxcomm technology of horizontal direction, and is reliable and stable, prevents to take place because of the inefficacy condition that detection error appears that individual detection material sensor.
The support and the clamping frame are formed by connecting sectional materials with slide rail grooves, and the clamping frame and the support are connected through a sliding block to realize sliding fit. The convenient structure that slides that realizes, the section bar is convenient for purchase, only needs purchase cutting, and is with low costs.
The slide rail groove is a T-shaped groove, and the slide block is a T-shaped slide block. The section bar of T type groove structure uses generally, with the slider cooperation, and the slip is effectual to highly to having realized the anticreep.
Every holding frame includes 2 parallel front and back to the section bar, the bedplate be located the top of holding frame, the left and right sides below of bedplate respectively is connected with 2 symmetric distribution's T type slider, both sides T type slider respectively with the upper portion slide rail groove sliding connection of the 2 section bars of holding frame. The clamping device is conveniently and reliably connected with the clamping frame in a sliding manner, and the sliding stability is good through the 4T-shaped sliding blocks which are symmetrically distributed.
The clamping claw hand mechanism is an air cylinder driving mechanism. The pneumatic structure is safe and reliable, simple in structure and low in cost.
The support include 2 horizontal parallel section bars in the front and back, be connected with 2 parallel section bars in the front and back between the middle part of 2 section bars, the robot connecting plate be fixed in on the middle part of support, all be connected fixedly with 4 section bars. Simple structure is firm, and structural stability is good.
Has the advantages that:
1. can realize the centre gripping to the electric energy meter carton through controlling each 2 sets of clamping device reliable and stable, through centre gripping claw hand mechanism, the telescopic machanism floats, the out-of-tolerance detects the sensor and detects material sensor, under the control of robot controller, can conveniently realize the carton and detect, automatic centre gripping and the excessive extrusion protection to the electric energy meter, overall structure is simple, can firmly centre gripping carton, and judge whether the centre gripping of carton targets in place, if the electric energy meter is oblique in the carton, can effectively judge out at the not impaired electric energy meter condition after anchor clamps touch the electric energy meter, the security of product has also been improved, stability and the reliability to the electric energy meter carton centre gripping have effectively been promoted.
2. The floating telescopic mechanism is a bilaterally symmetrical double-floating structure, and has good stability and high reliability.
3. Can conveniently realize detecting the carton in the qxcomm technology of horizontal direction through 4 detection material sensor, reliable and stable prevents to take place because of the inefficacy condition that detection error appears of individual detection material sensor.
4. Through the T type slide rail groove and slider matched with sliding structure of section bar, simple structure, it is effectual to slide to highly to having realized the anticreep, section bar purchase convenience is convenient for cutting process.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1-a robot connecting plate; 2-a scaffold; 3-a clamping frame; 4-a clamping device; 401-gripper claw mechanism; 402-a floating telescoping mechanism; 403-out of tolerance detection sensor; 404-detecting a material sensor; 405-a seat plate; 40201-Linear bearing; 40202-spring.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-2, an automatic clamping fixture for an electric energy meter paper box comprises a robot connecting plate 1, a left and right horizontal bracket 2 arranged at the lower end of the robot connecting plate 1, and 2 sets of front and rear horizontal clamping frames 3 arranged below the bracket 2, wherein the clamping frames 3 can move and fix in the left and right directions under the bracket 2, each set of clamping frame 3 is connected with 2 clamping devices 4, the 2 clamping devices 4 are respectively positioned at the front and rear sides 2 of the bracket 2 and can slide and fix along the clamping frames 3, each clamping device 4 comprises a clamping claw hand mechanism 401 capable of stretching downwards to realize paper box clamping, a floating telescopic mechanism 402 used for realizing over-extrusion protection of the electric energy meter, an out-of-tolerance detection sensor 403 used for detecting the in-place situation of clamping, and a material detection sensor 404 used for detecting the in-place situation of the paper box, when the clamping claw hand mechanism 401 is subjected to an excessive stress, the floating telescopic mechanism 402 is extruded, the out-of-position detection sensor 403 detects that the clamping is not in place when it does not detect a signal.
In order to achieve a reliable connection, each clamping device 4 further comprises 1 seat plate 405, the floating telescopic mechanism 402 and the out-of-tolerance detection sensor 403 are arranged on the seat plate 405, and the clamping claw mechanism 401 is arranged below the floating telescopic mechanism 402. Reliable connection and fixation of the floating telescopic mechanism 402, the out-of-tolerance detection sensor 403, and the gripper jaw mechanism 401 are achieved.
In order to realize stable and reliable floating extension, the floating extension mechanism 402 comprises 2 linear bearings 40201, shaft rods and springs 40202, the linear bearings 40201 are fixed above the seat plate 405, 2 shaft rods respectively penetrate through 1 linear bearing 40201 from top to bottom, and then penetrate through the seat plate 405 and each spring 40202 to be connected with the clamping claw hand mechanism 401, and the floating extension mechanism 402 is of a bilateral symmetry structure. Through bilateral symmetry's two floating structure, stability is good, and the reliability is high.
In order to realize that reliable and stable detects the carton, detect material sensor 404 totally 4, every detects material sensor 404 and all is connected with every gripper jaw mechanism 401 through the connection piece, detects material sensor 404 and is located gripper jaw mechanism 401 lower extreme position in the direction of height, detects that material sensor 404 does not have the sheltering from in the direction of detection of carton. The position is arranged rationally, and 4 detect material sensor 404 can conveniently realize detecting the carton in the qxcomm technology of horizontal direction, and is reliable and stable, prevents to appear detecting error's condition emergence because of the inefficacy of individual detection material sensor 404.
In order to reduce the cost, the support 2 and the clamping frame 3 are formed by connecting sectional materials with slide rail grooves, and the clamping frame 3 is connected with the support 2 through a slide block to realize sliding fit. The convenient structure that slides that realizes, the section bar is convenient for purchase, only needs purchase cutting, and is with low costs.
In order to realize the dual functions of sliding and anti-falling, the slide rail groove is a T-shaped groove, and the slide block is a T-shaped slide block. The section bar of T type groove structure uses generally, with the slider cooperation, and the slip is effectual to highly to having realized the anticreep.
In order to realize the sliding stability of the clamping frame 3, each clamping frame 3 comprises 2 parallel front and back profiles, the seat plate 405 is located above the clamping frame 3, the lower parts of the left side and the right side of the seat plate 405 are respectively connected with 2 symmetrically distributed T-shaped sliding blocks, and the T-shaped sliding blocks on the two sides are respectively connected with the upper sliding rail grooves of the 2 profiles of the clamping frame 3 in a sliding manner. Conveniently realized clamping device 4 sliding connection on holding frame 3 reliably, through 4 symmetric distribution's T type sliders, sliding stability is good.
In order to reduce the driving cost of the gripper mechanism 401, the gripper mechanism 401 is a cylinder driving mechanism. The pneumatic structure is safe and reliable, simple in structure and low in cost.
In order to make the support 2 simple and reliable in structure, the support 2 comprises 2 left and right front and back parallel sectional materials, 2 front and back parallel sectional materials are connected between the middle parts of the 2 sectional materials, and the robot connecting plate 1 is fixed on the middle part of the support 2 and is fixedly connected with the 4 sectional materials. Simple structure is firm, and structural stability is good.
When the device works, the clamping claw hand mechanism 401 clamps the edge of the electric energy meter paper box, and after the detection material sensor 404 detects the edge of the paper box, the device judges that the clamped paper box is intact; if the clamping claw hand mechanism 401 clamps the edge of the carton of the electric energy meter, 1 or more detection material sensors 404 do not detect the carton or an out-of-tolerance detection sensor 403 has no signal, the system judges that the clamping is unsuccessful and a collision occurs; when the clamping claw hand mechanism 401 touches the electric energy meter, the floating telescopic mechanism 402 contracts, the signal of the out-of-tolerance detection sensor 403 is lost, the system is suspended, the electric energy meter is protected from being extruded by overlarge pressure, and the situation that the electric energy meter in the box is not placed is judged.
Can realize the centre gripping to the electric energy meter carton through controlling each 2 sets of clamping device 4 reliable and stable reliably, through centre gripping claw hand mechanism 401, the telescopic machanism 402 floats, the out-of-tolerance detects sensor 403 and detects material sensor 404, under the control of robot controller, can conveniently realize the carton and detect, automatic centre gripping and the excessive extrusion protection to the electric energy meter, overall structure is simple, can firmly centre gripping carton, and judge whether the centre gripping of carton targets in place, if the electric energy meter is oblique in the carton, can effectively judge out at the undamaged electric energy meter condition after the electric energy meter is touchd to anchor clamps, the security of product has also been improved, stability and the reliability to the electric energy meter carton centre gripping have effectively been promoted.
The above automatic clamping fixture for the electric energy meter carton shown in fig. 1-2 is a specific embodiment of the present invention, and embodies the substantial features and the progress of the present invention, and can modify the same in the aspects of shape, structure, etc. according to the practical needs of use, all within the scope of protection of the present solution.
Claims (9)
1. The utility model provides an automatic centre gripping anchor clamps of electric energy meter carton which characterized in that: comprises a robot connecting plate (1), a left and right horizontal bracket (2) arranged at the lower end of the robot connecting plate (1), and 2 sets of front and back horizontal clamping frames (3) arranged below the bracket (2), wherein the clamping frames (3) can move and be fixed left and right under the bracket (2), each set of clamping frame (3) is connected with 2 clamping devices (4), the 2 clamping devices (4) are respectively positioned at the front and back 2 sides of the bracket (2) and can slide and be fixed along the clamping frames (3), each clamping device (4) comprises a clamping claw hand mechanism (401) capable of stretching downwards to realize carton clamping, a floating telescopic mechanism (402) used for realizing over-extrusion protection of an electric energy meter, an out-of-tolerance detection sensor (403) used for detecting the in-place situation of clamping, and a detection material sensor (404) used for detecting the in-place situation of the carton, and under the condition that the clamping claw hand mechanism (401) is stressed too much, the floating telescopic mechanism (402) is extruded, and the clamping failure can be detected after the out-of-tolerance detection sensor (403) fails to detect a signal.
2. The automatic clamping fixture for the paper box of the electric energy meter as claimed in claim 1, is characterized in that: every clamping device (4) still includes 1 bedplate (405), unsteady telescopic machanism (402) and tolerance detection sensor (403) locate on bedplate (405), centre gripping claw hand mechanism (401) locate unsteady telescopic machanism (402) below.
3. The automatic clamping fixture for the paper box of the electric energy meter as claimed in claim 2, characterized in that: the floating telescopic mechanism (402) comprises 2 linear bearings (40201), a shaft rod and springs (40202), the linear bearings (40201) are fixed above the seat plate (405), the 2 shaft rods respectively penetrate through the 1 linear bearing (40201) from top to bottom, then penetrate through the seat plate (405) and the springs (40202) and then are connected with the clamping claw mechanism (401), and the floating telescopic mechanism (402) is of a bilateral symmetry structure.
4. The automatic clamping fixture for the paper box of the electric energy meter as claimed in claim 3, characterized in that: the number of the detection material sensors (404) is 4, each detection material sensor (404) is connected with each clamping claw hand mechanism (401) through a connecting piece, the detection material sensors (404) are located at the lower end of each clamping claw hand mechanism (401) in the height direction, and the detection material sensors (404) are not shielded in the detection direction of the carton.
5. The automatic clamping fixture for the paper box of the electric energy meter as claimed in claim 4, characterized in that: the support (2) and the clamping frame (3) are formed by connecting sectional materials with slide rail grooves, and the clamping frame (3) and the support (2) are connected through a sliding block to realize sliding fit.
6. The automatic clamping fixture for the paper box of the electric energy meter as claimed in claim 5, is characterized in that: the slide rail groove is a T-shaped groove, and the slide block is a T-shaped slide block.
7. The automatic clamping fixture for the paper box of the electric energy meter as claimed in claim 6, is characterized in that: every holding frame (3) are including 2 parallel front and back to the section bar, bedplate (405) be located the top of holding frame (3), the left and right sides below of bedplate (405) respectively is connected with 2 symmetric distribution's T type slider, both sides T type slider respectively with the upper portion slide rail groove sliding connection of the 2 section bars of holding frame (3).
8. The automatic clamping fixture for the paper box of the electric energy meter as claimed in claim 1, is characterized in that: the clamping claw hand mechanism (401) is an air cylinder driving mechanism.
9. The automatic clamping fixture for the paper box of the electric energy meter as claimed in claim 5, is characterized in that: support (2) include 2 horizontal preceding parallel section bars back, be connected with 2 parallel section bars front and back between the middle part of 2 section bars, robot connecting plate (1) be fixed in on the middle part of support (2), all be connected fixedly with 4 section bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920424581.XU CN209870918U (en) | 2019-03-29 | 2019-03-29 | Automatic clamping fixture for electric energy meter carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920424581.XU CN209870918U (en) | 2019-03-29 | 2019-03-29 | Automatic clamping fixture for electric energy meter carton |
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| Publication Number | Publication Date |
|---|---|
| CN209870918U true CN209870918U (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920424581.XU Active CN209870918U (en) | 2019-03-29 | 2019-03-29 | Automatic clamping fixture for electric energy meter carton |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955553A (en) * | 2022-06-27 | 2022-08-30 | 广东赛因迪科技股份有限公司 | Ceramic tile stacking production line |
-
2019
- 2019-03-29 CN CN201920424581.XU patent/CN209870918U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955553A (en) * | 2022-06-27 | 2022-08-30 | 广东赛因迪科技股份有限公司 | Ceramic tile stacking production line |
| CN114955553B (en) * | 2022-06-27 | 2023-12-29 | 广东赛因迪科技股份有限公司 | Ceramic tile stacking production line |
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Effective date of registration: 20210310 Address after: 311100 Building 5, 138 Yunlian Road, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Marketing service center of State Grid Zhejiang Electric Power Co., Ltd Address before: The eight district of Hangzhou city in Zhejiang province 310014 Huadian Zhaohui under No. 1 Lane Patentee before: ELECTRIC POWER SCIENTIFIC RESEARCH INSTITUTE OF STATE GRID ZHEJIANG ELECTRIC POWER Co.,Ltd. |