CN112440221A

CN112440221A - Clamp

Info

Publication number: CN112440221A
Application number: CN201910817727.1A
Authority: CN
Inventors: 周俊杰; 蔡嘉文; 王峰; 沈炳贤; 燕峰伟; 杨栋华
Original assignee: Guangdong Lyric Robot Intelligent Automation Co Ltd
Current assignee: Guangdong Lyric Robot Automation Co Ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2021-03-05

Abstract

The invention discloses a clamp which comprises a mounting rack, a tray, a jacking assembly and a fixing assembly, wherein the tray is arranged on the mounting rack; the tray is arranged on the mounting rack; the jacking assembly is arranged on the mounting frame and is positioned on one side of the tray; the fixing component is arranged on the mounting rack and is positioned on the other side of the tray. The clamp disclosed by the invention is simple in structure, the battery borne by the tray is clamped and fixed by the mutual matching of the jacking assembly and the fixing assembly, the clamping is stable and firm, the battery is not easy to loosen and run, and the detection is convenient.

Description

Clamp

Technical Field

The invention relates to the technical field of electricity production, in particular to a clamp.

Background

Lithium ion batteries have been developed rapidly in recent years and occupy an important position in the new energy automobile industry chain. Need test after the battery production is accomplished in order to inspect whether it accords with the service standard, before testing the battery, need fix the battery, at present, generally adopt the fixed mode of suction, but, adopt the fixed unstability of suction, lead to the battery to become flexible the off-position easily to cause the influence to the detection.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention discloses a clamp, which comprises: the device comprises a mounting frame, a tray, a jacking assembly and a fixing assembly; the tray is arranged on the mounting rack; the jacking assembly is arranged on the mounting frame and is positioned on one side of the tray; the fixing component is arranged on the mounting rack and is positioned on the other side of the tray.

According to an embodiment of the present invention, the mounting frame is provided with rollers, and the tray can slide on the rollers.

According to an embodiment of the present invention, the tray includes a supporting plate and a positioning column; the positioning column is arranged on one surface of the supporting plate close to the fixing component.

According to an embodiment of the present invention, the jacking assembly includes a jacking driving member and a jacking plate; the jacking driving piece is arranged on the mounting frame; the jacking plate is arranged at the output end of the jacking driving piece.

According to an embodiment of the present invention, the lifting plate has a positioning protrusion, and the tray has a positioning groove matching the positioning protrusion.

According to an embodiment of the present invention, the fixing assembly includes a fixing frame and a fixing plate; the fixing plate is arranged on the fixing frame.

According to an embodiment of the present invention, the clamp further comprises a stopper member; the stop component is arranged on the mounting frame and is positioned on one side of the jacking component.

According to an embodiment of the present invention, the stopping assembly includes a stopping driving member and a stopping plate; the stop plate is arranged at the output end of the stop driving piece.

According to an embodiment of the present invention, the stopper plate has a stopper groove matching with a stopper cylinder shape of the tray.

According to an embodiment of the present invention, the clamp further includes a rotary driving member, and an output end of the rotary driving member is connected to the mounting frame.

The invention has the beneficial effects that: the clamp disclosed by the invention is simple in structure, the battery borne by the tray is clamped and fixed by the mutual matching of the jacking assembly and the fixing assembly, the clamping is stable and firm, the battery is not easy to loosen and run, and the detection is convenient.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural view of a jig according to an embodiment of the present invention;

FIG. 2 is another schematic structural view of a clamp according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a tray according to an embodiment of the present invention;

FIG. 4 is a schematic view of another embodiment of a tray;

FIG. 5 is a schematic structural diagram of a jacking assembly according to an embodiment of the present invention;

FIG. 6 is a schematic structural view of a stop assembly in an embodiment of the present invention.

Description of reference numerals:

1. a clamp; 11. a mounting frame; 111. a roller; 12. a tray; 121. a support plate; 1211. jacking a groove; 1212. a stopper post; 122. a positioning column; 13. a jacking assembly; 131. jacking a driving piece; 132. a jacking plate; 1321. jacking up the lug; 14. a fixing assembly; 141. a fixed mount; 142. a fixing plate; 1421. avoiding the opening; 15. a stop assembly; 151. stopping the driving piece; 152. a stopper plate; 1521. a stop groove; 16. a rotary drive member; 17. a battery.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

For a further understanding of the contents, features and effects of the present invention, the following examples are illustrated in the accompanying drawings and described in the following detailed description:

referring to fig. 1 and 2, fig. 1 is a schematic structural diagram of a clamp 1 according to an embodiment of the present invention; fig. 2 is another schematic structural diagram of the clamp 1 according to the embodiment of the present invention. As shown, the clamp 1 of the present application includes a mounting frame 11, a tray 12, a jacking assembly 13, and a fixing assembly 14. The tray 12 is provided to the mounting frame 11. Jacking subassembly 13 sets up in mounting bracket 11, and jacking subassembly 13 is located one side of tray 12. The fixing component 14 is arranged on the mounting frame 11, and the fixing component 14 is positioned at the other side of the tray 12.

When the battery tray is applied specifically, firstly, the battery 17 is placed on the tray 12; secondly, the tray 12 carrying the batteries 17 is conveyed to move to a preset position of the mounting frame 11; finally, the tray 12 carrying the battery 17 is jacked by the jacking assembly 13, the tray 12 drives the battery 17 to move towards the fixing assembly 14, and the battery 17 moves to the upper surface of the battery 17 to be abutted against the fixing assembly 14, so that the battery 17 is clamped and fixed.

Preferably, the mounting frame 11 is provided with rollers 111. When the tray 12 that bears battery 17 when conveying moves to the preset position of mounting bracket 11, because gyro wheel 111 is constantly pivoted, consequently, when tray 12 slided on gyro wheel 111, become rolling friction with sliding friction, reduced frictional force between tray 12 and the mounting bracket 11, and then improved tray 12's life, effectively reduced later maintenance cost.

Referring to fig. 3 and 4, fig. 3 is a schematic structural diagram of the tray 12 according to the embodiment of the present invention; fig. 4 is another structural diagram of the tray 12 according to the embodiment of the present invention. As shown, the tray 12 includes a support plate 121 and a positioning post 122. The support plate 121 is disposed on the roller 111. The positioning post 122 is disposed on a surface of the supporting plate 121 close to the fixing assembly 14. In this embodiment, the number of the positioning columns 122 is four, four positioning columns 122 are arranged in pairs, and the shape defined by the four positioning columns 122 is matched with the shape of the battery 17, so that the limiting effect on the battery 17 in the horizontal direction can be realized, and the battery 17 is prevented from shifting in the horizontal direction; of course, the number of the positioning pillars 122 can be increased or decreased adaptively according to actual requirements, which is only an embodiment of the invention and should not be limited thereto.

Referring to fig. 5, fig. 5 is a schematic structural diagram of the jacking assembly 13 according to the embodiment of the present invention. As shown, the jacking assembly 13 includes a jacking driver 131 and a jacking plate 132. The jacking driving member 131 is disposed on the mounting frame 11, the jacking driving member 131 is located below the supporting plate 121, an output end of the jacking driving member 131 faces the supporting plate 121, and specifically, the jacking driving member 131 is a cylinder. The lifting plate 132 is disposed at the output end of the lifting driving member 131, and the lifting plate 132 is movably connected to the supporting plate 121.

In a specific application, the fixing assembly 14 includes a fixing frame 141 and a fixing plate 142. The fixing frame 141 is disposed on the mounting frame 11, and the fixing plate 142 is L-shaped. The fixing plate 142 is disposed on the fixing frame 141, and the fixing plate 142 is provided with an avoiding opening 1421 adapted to the shape of the positioning column 122, so as to prevent the fixing plate 142 from interfering with the positioning column 122 during the clamping and fixing process and from not pressing the battery 17 well.

During the specific application, jacking driving piece 131 produces driving piece drive jacking board 132 and removes to fixed plate 142 direction, and jacking board 132 drives the tray 12 that bears battery 17 and removes to fixed plate 142 direction, and the upper surface of battery 17 and the lower surface butt of fixed plate 142 to the realization is to the fixed of battery 17 vertical side.

Preferably, one surface of the jacking plate 132 close to the supporting plate 121 is provided with a jacking protrusion 1321, one surface of the supporting plate 121 close to the jacking plate 132 is provided with a jacking groove 1211, the shape of the jacking protrusion 1321 is matched with that of the jacking groove 1211, when the jacking assembly 13 jacks the tray 12 to move towards the direction of the fixing assembly 14, the jacking protrusion 1321 is inserted into the jacking groove 1211, so that the tray 12 is prevented from shifting in the jacking process. In this embodiment, the number of the jacking protrusions 1321 is four, and correspondingly, the number of the jacking grooves 1211 is also four, and the four jacking protrusions 1321 and the four jacking grooves 1211 are matched with each other to limit the tray 12; of course, the number of the jacking protrusions 1321 and the jacking grooves 1211 can be adaptively increased or decreased according to actual requirements, which is only one embodiment of the present invention and should not be limited thereto.

Referring to fig. 6, fig. 6 is a schematic structural diagram of the stop assembly 15 according to an embodiment of the present invention. As shown, the clamp 1 further includes a stop assembly 15. The stop assembly 15 is disposed on the mounting frame 11, and the stop assembly 15 is located at one side of the jacking assembly 13. Specifically, the stop assembly 15 includes a stop driving member 151 and a stop plate 152. The stopping driving member 151 is disposed on the mounting frame 11, and an output end of the stopping driving member 151 faces the supporting plate 121, and specifically, the stopping driving member 151 is a cylinder. The stopping plate 152 is disposed at the output end of the stopping driving member 151, and the stopping plate 152 is movably connected to the supporting plate 121.

In a specific application, the stopping plate 152 has a stopping groove 1521, the supporting plate 121 has a stopping post 1212 matching the shape of the stopping groove 1521, when the tray 12 carrying the battery 17 moves to a predetermined position of the mounting frame 11, the stopping driving member 151 generates a driving force to drive the stopping plate 152 to move towards the supporting plate 121, so that the stopping post 1212 of the supporting plate 121 is inserted into the stopping groove 1521 of the stopping plate 152 to block the supporting plate 121, and the tray 12 is prevented from sliding out of the fixture 1 along the roller 111 under the inertia effect. In this embodiment, the number of the stop grooves 1521 is two, and correspondingly, the number of the stop posts 1212 is also two, and the two stop grooves 1521 and the two stop posts 1212 cooperate with each other to stop the tray 12; of course, the number of the stop grooves 1521 and the stop posts 1212 can be adaptively increased or decreased according to actual requirements, which is only one embodiment of the present invention and should not be limited thereto.

Preferably, the clamp 1 of the present application further comprises a rotary drive 16, an output end of the rotary drive 16 is connected to the mounting frame 11, and specifically, the rotary drive 16 is a speed reduction motor. During specific application, jacking subassembly 13 cooperation fixed subassembly 14 presss from both sides tightly and fixes battery 17 after, and rotary driving piece 16 can produce and drive power drive mounting bracket 11 rotatory to it is rotatory to drive battery 17, so, only through once pressing from both sides tight fixed a plurality of faces that can realize battery 17 to detect simple convenient to use of operating procedure to battery 17.

When the automatic control clamp is applied, the jacking assembly 13, the stopping assembly 15 and the rotary driving piece 16 are all electrically connected with the control system of the clamp 1, and the control system of the clamp 1 controls the jacking assembly 13, the stopping assembly 15 and the rotary driving piece 16 to move, so that the automatic control effect of the clamp 1 is achieved. Of course, the control system of the clamp 1 may be any one of an industrial personal computer, a PLC or a single chip microcomputer, and will not be described herein again.

In summary, in one or more embodiments of the present invention, the clamp of the present invention has a simple structure, the battery supported by the tray is clamped and fixed by the cooperation of the jacking assembly and the fixing assembly, the clamping is stable and firm, the battery is not easy to loosen and run, and the detection is convenient.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A clamp, comprising: the device comprises a mounting frame (11), a tray (12), a jacking assembly (13) and a fixing assembly (14); the tray (12) is arranged on the mounting frame (11); the jacking assembly (13) is arranged on the mounting frame (11) and is positioned on one side of the tray (12); the fixing component (14) is arranged on the mounting rack (11) and is positioned on the other side of the tray (12).

2. The clamp according to claim 1, characterized in that said mounting frame (11) is provided with rollers (111), said tray (12) being slidable on said rollers (111).

3. The clamp according to claim 1, characterized in that said tray (12) comprises a support plate (121) and a positioning post (122); the positioning column (122) is arranged on one surface of the supporting plate (121) close to the fixing component (14).

4. The clamp according to claim 1, wherein the jacking assembly (13) comprises a jacking drive (131) and a jacking plate (132); the jacking driving piece (131) is arranged on the mounting frame (11); the jacking plate (132) is arranged at the output end of the jacking driving piece (131).

5. The clamp of claim 4, wherein the jacking plates (132) have locating lugs (1321) and the trays (12) have locating grooves (1211) that match the shape of the locating lugs (1321).

6. The clamp according to claim 1, characterized in that said fixing assembly (14) comprises a fixing frame (141) and a fixing plate (142); the fixing plate (142) is disposed on the fixing frame (141).

7. The clamp according to claim 1, further comprising a stop assembly (15); the stop assembly (15) is arranged on the mounting frame (11) and is positioned on one side of the jacking assembly (13).

8. The clamp of claim 1, wherein the stop assembly (15) comprises a stop drive (151) and a stop plate (152); the stop plate (152) is arranged at the output end of the stop driving piece (151).

9. The clamp according to claim 1, wherein the stop plate (152) has a stop groove (1521), the stop groove (1521) matching the stop post (1212) shape of the tray (12).

10. The clamp according to claim 1, further comprising a rotary drive (16), an output end of the rotary drive (16) being connected to the mounting frame (11).