Storage battery gripper

Abstract

The utility model relates to the technical field of manipulators, in particular to a storage battery gripper which comprises a device table body, a control case is fixedly mounted at the top of the device table body, an auxiliary box body is fixedly connected to the right side of the control case, and a clamping assembly is arranged below the auxiliary box body; the clamping assembly comprises a lifting column, the lifting column is movably installed below the auxiliary box body, a stepping motor is fixedly installed in the lifting column, a clamping block is fixedly connected to the bottom of the lifting column, the transmission end of the stepping motor penetrates through the interior of the clamping block, and a rotating disc is fixedly connected to the transmission end of the stepping motor; and an arc-shaped groove is formed in the rotating disc, and clamping columns are movably installed on the inner walls of the clamping blocks. According to the storage battery gripper, the cylindrical surface is completely covered with the multiple clamping columns and the buffer pad, the clamping face for an object is effectively increased, and therefore the clamping force for the object is improved, and practicability and clamping stability are effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of manipulators, in particular to a battery gripper. Background Art

[0002] A robot arm is an automatic operating device that can imitate certain movements and functions of human hands and arms to grasp, move objects or operate tools according to a fixed procedure.

[0003] When some existing manipulators grasp an object, they mainly use two clamping plates to clamp the object on the left and right sides, thereby clamping and fixing the object.

[0004] The battery is an energy storage element that comes in a variety of shapes, most of which are cubic structures. However, in order to adapt to some narrow carriers, many batteries are made into cylindrical shapes. However, when some existing robots clamp cylindrical objects, the surface of the cylinder is relatively smooth, so the clamping plate is prone to slipping during the clamping process, resulting in clamping failure and posing certain safety hazards. Utility Model Content

[0005] The purpose of this utility model is to provide a battery gripper to solve the problem of the clamping plate easily slipping when clamping a cylindrical surface, thus causing clamping failure and low practicality. To achieve the above purpose, the utility model provides the following technical solution: a battery gripper comprising a device body, a control box fixedly mounted on the top of the device body, an auxiliary box fixedly connected to the right side of the control box, and a clamping assembly disposed below the auxiliary box;

[0006] The clamping assembly includes a lifting column, which is movably mounted below the auxiliary box, a stepper motor is fixedly mounted inside the lifting column, a clamping block is fixedly connected to the bottom of the lifting column, a driving end of the stepper motor passes through the interior of the clamping block, a rotating disk is fixedly connected to the driving end of the stepper motor, an arc-shaped groove is provided inside the rotating disk, a clamping column is movably mounted on the inner wall of the clamping block, a toggle column is fixedly connected to the interior of the clamping column, and a buffer pad is fixedly connected to the opposite side of the clamping column;

[0007] The arc grooves are symmetrically distributed to the inside of the rotating disk, and the clamping columns are symmetrically distributed to the inner wall of the clamping block. The clamping columns are adapted to the arc grooves. The setting of the clamping assembly is such that during use, the staff first lowers the lifting column to a suitable position, and then starts the stepper motor to drive the rotating disk at its transmission end to rotate. Afterwards, due to the adaptation of the clamping columns to the arc grooves, the clamping columns can be driven to move inward. When the clamping columns move inward, they can drive the clamping columns and the buffer pads to be clamped and fixed. By completely covering the cylindrical surface with multiple clamping columns and buffer pads, the clamping surface of the object is effectively increased, thereby improving the clamping force of the object, effectively improving the practicality and clamping stability, and facilitating the use of the staff.

[0008] Further preferably, a lifting assembly is provided inside the auxiliary box, and the lifting assembly includes a rotating motor, the rotating motor is fixedly installed inside the auxiliary box, and a sleeve rod is fixedly connected to the bottom of the auxiliary box, the transmission end of the rotating motor passes through the interior of the auxiliary box and is located inside the sleeve rod, and the lifting column is located inside the sleeve rod. The setting of the lifting assembly, during use, by starting the rotating motor to drive the rotating thread at its transmission end to rotate, and at the same time, due to the adaptation of the threaded hole and the rotating thread and the adaptation of the limit slider and the limit slide groove, the lifting column can be lifted and lowered, which effectively improves the convenience and practicality of the staff's processing operations and facilitates the staff's use.

[0009] Further preferably, a rotating thread is provided at the transmission end of the rotating motor, a limiting groove is provided on the inner wall of the sleeve rod, a threaded hole is provided inside the lifting column, the threaded hole is adapted to the rotating thread, and a limiting slider is fixedly connected to the outer side of the lifting column, and the limiting slider is adapted to the limiting groove.

[0010] Further preferably, a partition plate is fixedly installed inside the control chassis, and a control host is fixedly installed on the top of the partition plate.

[0011] Further preferably, a heat dissipation component is provided inside the control chassis, and the heat dissipation component includes a heat-conducting copper tube, which is fixedly installed on the outside of the control host, and ventilation holes are opened inside the partition plate, and the ventilation holes are symmetrically distributed to the inside of the partition plate. The heat dissipation component is set up. During use, the heat generated by the rotating motor and the control host during long-term operation will first be absorbed by the heat-conducting copper tube, and then the fan is started to accelerate the circulation of air inside the control chassis, so that the hot air is quickly discharged through the heat dissipation slot, and the external cold air can enter the interior of the control chassis through the air inlet hole, thereby cooling the rotating motor and the control host, effectively improving the safety of the rotating motor and the control host, extending the service life of the rotating motor and the control host, and facilitating the use of the staff.

[0012] Further preferably, a support plate is fixedly installed inside the control chassis below the partition plate, a fan is fixedly installed inside the support plate, a heat dissipation groove is opened at the outer end of the fan on the left side of the control chassis, and a bar grille is fixedly connected to the inside of the heat dissipation groove.

[0013] Further preferably, a display screen is fixedly installed on the front of the control chassis, a control panel is fixedly installed on the outer end of the display screen on the front of the control chassis, a placement slot is provided on the outer end of the control chassis at the top of the device platform, and an air inlet is provided on the left side of the auxiliary box.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] In the utility model, the setting of the clamping assembly is that during use, the staff first lowers the lifting column to a suitable position, and then starts the stepper motor to drive the rotating disk at its transmission end to rotate. After that, due to the adaptation of the clamping column and the arc groove, the clamping column can be driven to move inward. When the clamping column moves inward, it can drive the clamping column and the buffer pad to clamp and fix. By completely covering the cylindrical surface with multiple clamping columns and buffer pads, the clamping surface of the object is effectively increased, thereby improving the clamping force of the object, effectively improving the practicality and clamping stability, and facilitating the use of the staff.

[0016] In the utility model, the setting of the lifting component, during the use process, starts the rotating motor to drive the rotating thread of its transmission end to rotate. At the same time, due to the adaptation of the threaded hole and the rotating thread and the adaptation of the limit slider and the limit slide groove, the lifting column can be lifted and lowered, which effectively improves the convenience and practicality of the staff's processing operations and facilitates the staff's use.

[0017] In the utility model, the heat dissipation component is set up. During use, the heat generated by the rotating motor and the control host during long-term operation will first be absorbed by the heat-conducting copper tube. Then, by starting the fan, the fan accelerates the circulation of air inside the control chassis, so that the hot air is quickly discharged through the heat dissipation slot, and the external cold air can enter the interior of the control chassis through the air inlet hole, thereby cooling the rotating motor and the control host, effectively improving the safety of the rotating motor and the control host, extending the service life of the rotating motor and the control host, and facilitating the use of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the partial three-dimensional structure of the utility model;

[0021] Figure 4 This is a partial front view structural diagram of the utility model;

[0022] Figure 5 This is a partial front view plane 2 structural diagram of the utility model.

[0023] In the figure: 1. Device body; 2. Control chassis; 3. Auxiliary box; 4. Clamping assembly; 5. Lifting assembly; 6. Partition plate; 7. Control host; 8. Heat dissipation assembly; 9. Display screen; 10. Control panel; 11. Placement slot; 12. Air inlet; 401. Lifting column; 402. Stepper motor; 403. Clamping block; 404. Rotating disk; 405. Arc groove; 406. Clamping column; 407. Toggle column; 408. Buffer pad; 501. Rotating motor; 502. Sleeve rod; 503. Rotating thread; 504. Limiting slide groove; 505. Threaded hole; 506. Limiting slider; 801. Thermal copper tube; 802. Ventilation hole; 803. Support plate; 804. Fan; 805. Heat dissipation slot; 806. Bar grille. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0025] See also Figure 1 - Figure 5 The utility model provides a technical solution: a battery gripper, comprising a device platform 1, a control box 2 is fixedly installed on the top of the device platform 1, an auxiliary box 3 is fixedly connected to the right side of the control box 2, and a clamping assembly 4 is provided below the auxiliary box 3;

[0026] The clamping assembly 4 includes a lifting column 401, which is movably mounted below the auxiliary box 3. A stepper motor 402 is fixedly mounted inside the lifting column 401. A clamping block 403 is fixedly connected to the bottom of the lifting column 401. The driving end of the stepper motor 402 passes through the interior of the clamping block 403. The driving end of the stepper motor 402 is fixedly connected to a rotating disk 404. An arc-shaped groove 405 is formed inside the rotating disk 404. A clamping column 406 is movably mounted on the inner wall of the clamping block 403. A toggle column 407 is fixedly connected to the interior of the clamping column 406. A buffer pad 408 is fixedly connected to the opposite side of the clamping column 406.

[0027] The arc-shaped grooves 405 are symmetrically distributed inside the rotating disk 404 , and the clamping columns 406 are symmetrically distributed on the inner wall of the clamping block 403 . The clamping columns 406 are adapted to the arc-shaped grooves 405 .

[0028] In this embodiment, Figure 1 、 Figure 2 and Figure 4 As shown, a lifting assembly 5 is provided inside the auxiliary box 3, and the lifting assembly 5 includes a rotating motor 501, which is fixedly installed inside the auxiliary box 3, and a sleeve rod 502 is fixedly connected to the bottom of the auxiliary box 3. The transmission end of the rotating motor 501 passes through the interior of the auxiliary box 3 and is located inside the sleeve rod 502. The lifting column 401 is located inside the sleeve rod 502, and a rotating thread 503 is provided at the transmission end of the rotating motor 501. A limiting groove 504 is provided on the inner wall of the sleeve rod 502. A threaded hole 505 is provided inside the lifting column 401, and the threaded hole 505 is adapted to the rotating thread 503. The outer side of the lifting column 401 is fixedly connected to a limiting slider 506, and the limiting slider 506 is adapted to the limiting groove 504.

[0029] In this embodiment, Figure 4 As shown, a partition plate 6 is fixedly installed inside the control chassis 2, and a control host 7 is fixedly installed on the top of the partition plate 6.

[0030] In this embodiment, Figure 4 and Figure 4As shown, a heat dissipation component 8 is provided inside the control chassis 2, and the heat dissipation component 8 includes a heat-conducting copper tube 801, which is fixedly installed on the outside of the control host 7. Ventilation holes 802 are provided inside the partition plate 6, and the ventilation holes 802 are symmetrically distributed to the inside of the partition plate 6. A support plate 803 is fixedly installed below the partition plate 6 inside the control chassis 2, and a fan 804 is fixedly installed inside the support plate 803. The outer end of the fan 804 is located on the left side of the control chassis 2 and is provided with a heat dissipation groove 805, and the inside of the heat dissipation groove 805 is fixedly connected to a bar grille 806.

[0031] In this embodiment, Figure 1 、 Figure 2 and Figure 3 As shown, a display screen 9 is fixedly installed on the front of the control chassis 2, and a control panel 10 is fixedly installed on the outer end of the display screen 9 on the front of the control chassis 2. A placement slot 11 is provided on the outer end of the control chassis 2 at the top of the device platform 1, and an air inlet 12 is provided on the left side of the auxiliary box 3.

[0032] The use method and advantages of this utility model: When the battery gripper is in use, the working process is as follows:

[0033] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown, during the use process, by starting the rotary motor 501, it drives the rotary thread 503 of its transmission end to rotate. At the same time, due to the adaptation of the threaded hole 505 and the rotary thread 503 and the adaptation of the limiting slider 506 and the limiting slide groove 504, the lifting column 401 can be lifted and lowered. After the lifting column 401 is lowered to a suitable position, the stepping motor 402 is started to drive the rotating disk 404 of its transmission end to rotate. After that, due to the adaptation of the clamping column 406 and the arc groove 405, the clamping column 406 can be driven to move inward. When the clamping column 406 moves inward, it can drive the clamping column 406 and the buffer pad 408 to be clamped and fixed. Finally, during use, the heat generated by the long-term operation of the rotating motor 501 and the control host 7 will first be absorbed by the heat-conducting copper tube 801, and then by starting the fan 804, the fan 804 accelerates the circulation of air inside the control chassis 2, so that the hot air is quickly discharged through the heat dissipation slot 805, and the external cold air can enter the interior of the control chassis 2 through the air inlet 12, thereby cooling the rotating motor 501 and the control host 7.

[0034] The above shows and describes the basic principles, main features, and advantages of the present invention. Persons skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A battery gripper, comprising a device body (1), characterized in that: A control box (2) is fixedly mounted on the top of the device platform (1); an auxiliary box (3) is fixedly connected to the right side of the control box (2); and a clamping assembly (4) is provided below the auxiliary box (3); The clamping assembly (4) includes a lifting column (401), the lifting column (401) is movably mounted below the auxiliary box (3), a stepper motor (402) is fixedly mounted inside the lifting column (401), a clamping block (403) is fixedly connected to the bottom of the lifting column (401), a driving end of the stepper motor (402) passes through the inside of the clamping block (403), the driving end of the stepper motor (402) is fixedly connected to a rotating disk (404), an arc-shaped groove (405) is provided inside the rotating disk (404), a clamping column (406) is movably mounted on the inner wall of the clamping block (403), a toggle column (407) is fixedly connected inside the clamping column (406), and a buffer pad (408) is fixedly connected to the opposite side of the clamping column (406); The arc-shaped grooves (405) are symmetrically distributed inside the rotating disk (404), and the clamping columns (406) are symmetrically distributed on the inner wall of the clamping block (403). The clamping columns (406) are adapted to the arc-shaped grooves (405).

2. A battery gripper according to claim 1, characterized in that: A lifting assembly (5) is provided inside the auxiliary box (3), and the lifting assembly (5) comprises a rotating motor (501), the rotating motor (501) is fixedly mounted inside the auxiliary box (3), a sleeve rod (502) is fixedly connected to the bottom of the auxiliary box (3), a transmission end of the rotating motor (501) passes through the interior of the auxiliary box (3) and is located inside the sleeve rod (502), and the lifting column (401) is located inside the sleeve rod (502).

3. A battery gripper according to claim 2, characterized in that: The transmission end of the rotating motor (501) is provided with a rotating thread (503), the inner wall of the sleeve rod (502) is provided with a limiting sliding groove (504), the interior of the lifting column (401) is provided with a threaded hole (505), the threaded hole (505) is adapted to the rotating thread (503), and the outer side of the lifting column (401) is fixedly connected to a limiting slider (506), and the limiting slider (506) is adapted to the limiting sliding groove (504).

4. The battery gripper according to claim 1, characterized in that: A partition plate (6) is fixedly installed inside the control chassis (2), and a control host (7) is fixedly installed on the top of the partition plate (6).

5. The battery gripper according to claim 4, characterized in that: A heat dissipation assembly (8) is provided inside the control chassis (2), the heat dissipation assembly (8) comprising a heat-conducting copper tube (801), the heat-conducting copper tube (801) being fixedly mounted on the outside of the control host (7), and ventilation holes (802) are provided inside the partition plate (6), the ventilation holes (802) being symmetrically distributed inside the partition plate (6).

6. The battery gripper according to claim 5, characterized in that: A support plate (803) is fixedly installed inside the control chassis (2) below the partition plate (6), a fan (804) is fixedly installed inside the support plate (803), a heat dissipation slot (805) is provided at the outer end of the fan (804) on the left side of the control chassis (2), and a bar grille (806) is fixedly connected inside the heat dissipation slot (805).

7. The battery gripper according to claim 1, characterized in that: A display screen (9) is fixedly mounted on the front of the control box (2); a control panel (10) is fixedly mounted on the outer end of the display screen (9) located on the front of the control box (2); a placement slot (11) is provided on the outer end of the control box (2) located on the top of the device platform (1); and an air inlet (12) is provided on the left side of the auxiliary box (3).

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