CN212444601U - Cylindrical battery grinding device - Google Patents
Cylindrical battery grinding device Download PDFInfo
- Publication number
- CN212444601U CN212444601U CN202020847353.6U CN202020847353U CN212444601U CN 212444601 U CN212444601 U CN 212444601U CN 202020847353 U CN202020847353 U CN 202020847353U CN 212444601 U CN212444601 U CN 212444601U
- Authority
- CN
- China
- Prior art keywords
- battery
- positioning plate
- clamping mechanism
- lateral shifting
- fixed bolster
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model provides a cylindrical battery grinding device, including fixed bolster, lateral shifting mechanism and battery clamping mechanism, the linking bridge rear side of lateral shifting mechanism is installed at the fixed bolster rear side and the lateral shifting mechanism can follow the fixed bolster rear side and reciprocate in one side inwards, the corresponding end and the part that the fixed bolster was passed to lateral shifting mechanism's lateral shifting screw rod one end outwards expose the fixed bolster, the longitudinal movement screw rod lower extreme of fixed bolster is installed on lateral shifting mechanism's linking bridge top, battery clamping mechanism's lower locating plate horizontal segment is fixed on lateral shifting mechanism's battery clamping mechanism mount top. The utility model discloses simple structure, simple to operate, convenient operation can carry out the grinding with cylindrical battery head fast accurately, improves the uniformity of battery head grinding volume, improves the measurement accuracy of battery sealing washer compressive capacity.
Description
Technical Field
The utility model relates to a cylindrical battery grinding device.
Background
At present, in the production process of a nickel-metal hydride battery, the sealing pressure of the battery is required to be ensured within a process range after the sealing process of the battery is finished, and the sealing pressure is directly determined by the compression amount of a sealing ring, so that the compression amount of the sealing ring of the battery is required to be measured every day, and when the compression amount of the sealing ring of the battery is measured, the part of the battery with the sealing ring, namely the head of the battery, is required to be firstly placed on an abrasive belt machine to be ground by one third and then is measured. At present, the grinding of the battery head is carried out in a mode of manually holding the battery, and the force and the direction cannot be completely consistent every time due to manual operation, so that the accuracy of the measured data of the final compression amount of the battery sealing ring is poor, and the true value cannot be reflected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure, simple to operate, convenient operation, can carry out the cylindrical battery grinding device of grinding with cylindrical battery head fast accurately.
The utility model discloses a following scheme realizes:
a cylindrical battery grinding device comprises a fixed support, a transverse moving mechanism and a battery clamping mechanism, wherein the fixed support is a square structure with a hollow interior and an unsealed front side, and a longitudinal moving screw rod penetrates through the top of the fixed support and can move up and down when rotating; the transverse moving mechanism comprises a connecting support and a transverse moving screw rod, the connecting support is of a square structure which is hollow inside and is not closed at the front side, at least one first guide rod is arranged at two ends of the connecting support in a spanning mode, a battery clamping mechanism mounting frame is jointly arranged on the at least one first guide rod and can move left and right along the first guide rod, the transverse moving screw rod penetrates through one end of the connecting support and can move left and right when rotating, and the inward end of the transverse moving screw rod is arranged at the corresponding end of the battery clamping mechanism mounting frame; the battery clamping mechanism comprises a lower positioning plate and an upper positioning plate, the lower positioning plate is L-shaped in side view, two ends of the top of the vertical part of the lower positioning plate are respectively and vertically provided with a vertical plate, the tops of the two vertical plates are spanned with clamping screw supporting plates, clamping screws penetrate through the clamping screw supporting plates and can move up and down when the clamping screws rotate, the lower ends of the clamping screws are arranged on the top of the upper positioning plate, the upper positioning plate is positioned above the vertical part of the lower positioning plate, and a battery clamping area is formed between the upper positioning plate and the vertical part of the lower positioning plate; the utility model discloses a battery clamping mechanism, including fixed bolster, lateral shifting mechanism, battery clamping mechanism, fixed bolster, lateral shifting mechanism, fixed bolster, battery clamping mechanism's lower locating plate horizontal component, lateral shifting mechanism's linking bridge rear side is installed on the fixed bolster rear side inwards on the one side and lateral shifting mechanism can follow the fixed bolster rear side and reciprocate, lateral shifting mechanism's lateral shifting screw rod one end outwards passes the corresponding end of fixed bolster and partly exposes the fixed bolster, the longitudinal shifting screw rod lower extreme of fixed bolster is installed on lateral shifting mechanism's linking bridge top, battery clamping mechanism's lower locating plate.
Furthermore, the upper positioning plate of the battery clamping mechanism is sleeved with at least one second guide rod, the upper positioning plate can move up and down along the second guide rod, and the lower end of the second guide rod is fixed to the vertical part of the lower positioning plate. The number and the arrangement position of the second guide rods can be adjusted and designed according to requirements.
Furthermore, a second linear bearing is arranged between the upper positioning plate of the battery clamping mechanism and the second guide rod, and the second linear bearing is sleeved on the upper positioning plate in an interference manner.
Further, be provided with first linear bearing between the first guide bar of lateral shifting mechanism and the battery clamping mechanism mounting bracket, first linear bearing can follow first guide bar horizontal slip, battery clamping mechanism mounting bracket interference is installed on first linear bearing, battery clamping mechanism mounting bracket removes along with first linear bearing's slip.
Furthermore, a connecting sleeve is arranged at the top of an upper positioning plate of the battery clamping mechanism, and the lower end of the clamping screw is installed in the connecting sleeve in a threaded manner.
Furthermore, the slider is arranged on the outer surface of the rear side of the connecting support of the transverse moving mechanism, the slider is arranged on the linear guide rail and can move up and down along the linear guide rail, and the linear guide rail is arranged on the inner surface of the rear side of the fixing support.
Furthermore, a first hand wheel is mounted at the upper end of the longitudinal moving screw of the fixed support, and the first hand wheel drives the longitudinal moving screw to rotate; a second hand wheel is arranged at one outward end of the transverse moving screw of the transverse moving mechanism, and the second hand wheel drives the transverse moving screw to rotate; and a disc-shaped nut is mounted at the upper end of a clamping screw of the battery clamping mechanism and drives the clamping screw to rotate.
Furthermore, a lower battery fixing groove is formed in the top of the vertical portion of the lower positioning plate of the battery clamping mechanism, an upper battery fixing groove is formed in the bottom of the upper positioning plate of the battery clamping mechanism, and the upper battery fixing groove and the lower battery fixing groove are matched with each other to form a battery clamping area. The shapes of the lower battery fixing groove and the upper battery fixing groove can be designed according to requirements, such as a V shape, an arc shape and the like.
The utility model discloses a cylindrical battery grinding device, simple structure, simple to operate, convenient operation can carry out the grinding with cylindrical battery head fast accurately, improves the uniformity of battery head grinding volume, improves the measurement accuracy of battery sealing washer compression volume, and can improve work efficiency, reduces artifical intensity of labour.
Drawings
FIG. 1 is a schematic view showing the structure of a cylindrical battery grinding apparatus in example 1;
FIG. 2 is a schematic structural view of a fixing bracket in example 1;
FIG. 3(a) is a schematic structural view of a lateral movement mechanism in embodiment 1;
FIG. 3(b) is a schematic view showing the structure of the lateral transfer mechanism of example 1 without the top of the connecting bracket;
fig. 4 is a schematic structural view of a battery clamping mechanism in embodiment 1.
Detailed Description
The embodiment is only for illustrating one implementation of the present invention, and is not to be taken as a limiting illustration of the protection scope of the present invention.
Example 1
A cylindrical battery grinding device is shown in figure 1 and comprises a fixed bracket 1, a transverse moving mechanism 2 and a battery clamping mechanism 3;
as shown in fig. 2, the fixing support 1 is a square structure with a hollow interior and an unsealed front side, a longitudinal moving screw 11 is sleeved on the top of the fixing support 1 in a penetrating manner, the longitudinal moving screw 11 can move up and down when rotating, a first hand wheel 12 is mounted at the upper end of the longitudinal moving screw 11, and the first hand wheel 12 drives the longitudinal moving screw 11 to rotate;
as shown in fig. 3(a) and 3(b), the transverse moving mechanism 2 includes a connecting support 21 and a transverse moving screw 22, the connecting support 21 is a square structure with a hollow interior and an unsealed front side, two first guide rods 23 are mounted at two ends of the connecting support 21 in a straddling manner, a battery clamping mechanism mounting rack 25 is mounted on the two first guide rods 23 together, the battery clamping mechanism mounting rack 25 can move left and right along the first guide rods, a first linear bearing 24 is disposed between the first guide rods 23 and the battery clamping mechanism mounting rack 25, the first linear bearing 24 can slide left and right along the first guide rods 23, the battery clamping mechanism mounting rack 25 is mounted on the first linear bearing 24 in an interference manner, the battery clamping mechanism mounting rack 25 moves along with the sliding of the first linear bearing 24, namely, the battery clamping mechanism mounting rack 25 moves left and right along the first guide rods 23, the transverse moving screw 22 is sleeved on one end of the connecting support 21, and the transverse moving screw 22 can move left and right when rotating, the inward end of the transverse moving screw 22 is mounted on the corresponding end of the battery clamping mechanism mounting frame 25, the outward end of the transverse moving screw 22 is mounted with a second hand wheel 26, the second hand wheel 26 drives the transverse moving screw 22 to rotate, the outward side of the rear side of the connecting bracket 21 is provided with a slide block 27, the slide block 27 is mounted on the linear guide rail 28, and the slide block 27 can move up and down along the linear guide rail 28;
as shown in fig. 4, the battery clamping mechanism 3 includes a lower positioning plate 31 and an upper positioning plate 32, the lower positioning plate 31 is L-shaped in side view, two ends of the top of the vertical portion of the lower positioning plate 31 are respectively and vertically provided with a vertical plate 33, a clamping screw supporting plate 34 is mounted on the top of the two vertical plates 33 in a spanning manner, the clamping screw supporting plate 34 is sleeved with a clamping screw 35 in a penetrating manner and the clamping screw 35 can move up and down when rotating, a dished nut 36 is mounted at the upper end of the clamping screw 35, the dished nut 36 drives the clamping screw 35 to rotate, the top of the upper positioning plate 32 is provided with a connecting sleeve 37, and the lower end of the clamping screw 35 is installed in the; the upper positioning plate 32 is located above the vertical portion of the lower positioning plate 31, a V-shaped battery lower fixing groove 311 is arranged at the top of the vertical portion of the lower positioning plate 31, a V-shaped battery upper fixing groove 321 is arranged at the bottom of the upper positioning plate 32, and the battery upper fixing groove 321 and the battery lower fixing groove 311 are matched with each other to form a battery clamping area 38, namely the battery clamping area 38 is formed between the upper positioning plate 32 and the vertical portion of the lower positioning plate 31; two second guide rods 39 are sleeved at two ends of the upper positioning plate 32, the upper positioning plate 32 can move up and down along the second guide rods 39, a second linear bearing 30 is arranged between the upper positioning plate 32 and the second guide rods 39, the second linear bearing 30 is sleeved on the upper positioning plate 32 in an interference fit mode, and the lower end of each second guide rod 39 is fixed to the vertical portion of the lower positioning plate 31.
As shown in fig. 1, the rear side of the connecting bracket 21 of the transverse moving mechanism 2 is mounted on the inward surface of the rear side of the fixing bracket 1 through a linear guide 28, and the transverse moving mechanism 2 can move up and down along the linear guide 28 on the rear side of the fixing bracket 1, the outward end of the transverse moving screw 22 of the transverse moving mechanism 2 passes through the corresponding end of the fixing bracket 1 and is partially exposed out of the fixing bracket 1, the second hand wheel 26 is placed outside the fixing bracket 1, the lower end of the longitudinal moving screw 11 of the fixing bracket 1 is mounted on the top of the connecting bracket 21 of the transverse moving mechanism 2, and the horizontal part of the lower positioning plate 31 of the battery clamping mechanism 3 is fixed on the top of the battery clamping mechanism mounting bracket 25 of.
The cylindrical battery grinding device is fixed on the platform through the bottom of the fixing support, and the cylindrical battery grinding device and the abrasive belt machine are located on the same plane. When the device is used, the rear end of a first battery is placed in a battery lower fixing groove of a lower positioning plate of a battery clamping mechanism, a butterfly nut is rotated clockwise to drive a clamping screw to rotate, so that an upper positioning plate moves downwards, the butterfly nut is stopped rotating when the battery upper fixing groove of the upper positioning plate is tightly contacted with the rear end of the battery, the battery is in a clamping state and ensures that a part to be ground of the battery, namely a part where a battery head sealing ring is located, is just above an abrasive belt of the abrasive belt machine, then the abrasive belt machine is started to rotate the abrasive belt, a first hand wheel is rotated clockwise to drive a longitudinal moving screw to rotate, so that a transverse moving mechanism and the battery clamping mechanism move downwards simultaneously, when the part to be ground of the battery is contacted with the abrasive belt, the first hand wheel is continuously and slightly rotated, so that the part to be ground of the, for example, 1 mm) and then clockwise or counterclockwise rotates the second hand wheel to drive the transverse moving screw to rotate (it is described here that whether the second hand wheel rotates clockwise or counterclockwise, which is determined according to the position relationship between the battery to-be-ground part and the abrasive belt, when the battery to-be-ground part is located at the left side of the abrasive belt, the second hand wheel rotates counterclockwise, and when the battery to-be-ground part is located at the right side of the abrasive belt, the second hand wheel rotates clockwise), so that the battery clamping mechanism and the battery move leftwards or rightwards, and when the movement amount exceeds the diameter of one battery, the second hand wheel stops rotating, and at this time, a grinding process is completed; continuing to rotate the first hand wheel clockwise to enable the part to be ground of the battery to descend for a set small distance, rotating the second hand wheel anticlockwise or clockwise to enable the battery clamping mechanism and the battery to move rightwards or leftwards, stopping rotating the second hand wheel when the moving amount exceeds the diameter of one battery, completing the grinding process again, repeating the steps for multiple times until the total grinding amount of the part to be ground of the battery meets the requirement, then rotating the first hand wheel anticlockwise to drive the longitudinal moving screw to rotate, enabling the transverse moving mechanism and the battery clamping mechanism to move upwards simultaneously, enabling the battery to move upwards along with the movement till the battery is conveniently taken out and the next battery is conveniently placed and clamped, finally rotating the butterfly nut anticlockwise to drive the upper positioning plate to move upwards, stopping rotating the butterfly nut when the upper positioning plate is completely separated from the battery, taking out the battery and stopping the operation of the abrasive belt machine, namely, the grinding work of the battery is completed. The grinding operation of all the batteries is completed by repeating the steps.
Claims (8)
1. A cylindrical battery grinding device is characterized in that: the battery clamping device comprises a fixed support, a transverse moving mechanism and a battery clamping mechanism, wherein the fixed support is a square structure which is hollow inside and is not sealed at the front side, a longitudinal moving screw rod is sleeved at the top of the fixed support in a penetrating manner, and the longitudinal moving screw rod can move up and down when rotating; the transverse moving mechanism comprises a connecting support and a transverse moving screw rod, the connecting support is of a square structure which is hollow inside and is not closed at the front side, at least one first guide rod is arranged at two ends of the connecting support in a spanning mode, a battery clamping mechanism mounting frame is jointly arranged on the at least one first guide rod and can move left and right along the first guide rod, the transverse moving screw rod penetrates through one end of the connecting support and can move left and right when rotating, and the inward end of the transverse moving screw rod is arranged at the corresponding end of the battery clamping mechanism mounting frame; the battery clamping mechanism comprises a lower positioning plate and an upper positioning plate, the lower positioning plate is L-shaped in side view, two ends of the top of the vertical part of the lower positioning plate are respectively and vertically provided with a vertical plate, the tops of the two vertical plates are spanned with clamping screw supporting plates, clamping screws penetrate through the clamping screw supporting plates and can move up and down when the clamping screws rotate, the lower ends of the clamping screws are arranged on the top of the upper positioning plate, the upper positioning plate is positioned above the vertical part of the lower positioning plate, and a battery clamping area is formed between the upper positioning plate and the vertical part of the lower positioning plate; the utility model discloses a battery clamping mechanism, including fixed bolster, lateral shifting mechanism, battery clamping mechanism, fixed bolster, lateral shifting mechanism, fixed bolster, battery clamping mechanism's lower locating plate horizontal component, lateral shifting mechanism's linking bridge rear side is installed on the fixed bolster rear side inwards on the one side and lateral shifting mechanism can follow the fixed bolster rear side and reciprocate, lateral shifting mechanism's lateral shifting screw rod one end outwards passes the corresponding end of fixed bolster and partly exposes the fixed bolster, the longitudinal shifting screw rod lower extreme of fixed bolster is installed on lateral shifting mechanism's linking bridge top, battery clamping mechanism's lower locating plate.
2. The cylindrical battery grinding apparatus as defined in claim 1, wherein: the battery clamping mechanism is characterized in that at least one second guide rod is sleeved on an upper positioning plate of the battery clamping mechanism, the upper positioning plate can move up and down along the second guide rod, and the lower end of the second guide rod is fixed on the vertical part of a lower positioning plate.
3. The cylindrical battery grinding apparatus as defined in claim 2, wherein: and a second linear bearing is arranged between the upper positioning plate of the battery clamping mechanism and the second guide rod and is sleeved on the upper positioning plate in an interference manner.
4. The cylindrical battery grinding apparatus as defined in claim 1, wherein: be provided with first linear bearing between the first guide bar of lateral shifting mechanism and the battery clamping mechanism mounting bracket, first linear bearing can follow first guide bar horizontal slip, battery clamping mechanism mounting bracket interference is installed on first linear bearing, battery clamping mechanism mounting bracket removes along with first linear bearing's slip.
5. The cylindrical battery grinding apparatus as defined in claim 1, wherein: the top of the upper positioning plate of the battery clamping mechanism is provided with a connecting sleeve, and the lower end of the clamping screw is installed in the connecting sleeve in a threaded manner.
6. The cylindrical battery grinding device according to any one of claims 1 to 5, wherein: the lateral shifting mechanism's linking bridge rear side is provided with the slider towards the outside one side, the slider is installed on linear guide and the slider can reciprocate along linear guide, linear guide installs on the fixed bolster rear side is on the one side inwards.
7. The cylindrical battery grinding device according to any one of claims 1 to 5, wherein: a first hand wheel is mounted at the upper end of the longitudinal moving screw of the fixed support and drives the longitudinal moving screw to rotate; a second hand wheel is arranged at one outward end of the transverse moving screw of the transverse moving mechanism, and the second hand wheel drives the transverse moving screw to rotate; and a disc-shaped nut is mounted at the upper end of a clamping screw of the battery clamping mechanism and drives the clamping screw to rotate.
8. The cylindrical battery grinding device according to any one of claims 1 to 5, wherein: the battery clamping mechanism is characterized in that a lower battery fixing groove is formed in the top of the vertical portion of the lower positioning plate of the battery clamping mechanism, an upper battery fixing groove is formed in the bottom of the upper positioning plate of the battery clamping mechanism, and the upper battery fixing groove and the lower battery fixing groove are matched with each other to form a battery clamping area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020847353.6U CN212444601U (en) | 2020-05-20 | 2020-05-20 | Cylindrical battery grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020847353.6U CN212444601U (en) | 2020-05-20 | 2020-05-20 | Cylindrical battery grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212444601U true CN212444601U (en) | 2021-02-02 |
Family
ID=74482569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020847353.6U Active CN212444601U (en) | 2020-05-20 | 2020-05-20 | Cylindrical battery grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212444601U (en) |
-
2020
- 2020-05-20 CN CN202020847353.6U patent/CN212444601U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106315177A (en) | Feeding device for automated production line | |
| CN111216018B (en) | A drive structure and equipment of polishing for steel ring surface equipment of polishing of different diameters | |
| CN111874610B (en) | Full-automatic test equipment compatible with cylinder soft-package lithium batteries of different sizes | |
| CN107030531B (en) | A kind of more Spindle Machining Centers with turntable | |
| CN212444601U (en) | Cylindrical battery grinding device | |
| CN208556382U (en) | One kind being spaced apart product laser marking device | |
| CN111360178A (en) | Rotary driving device for probe bending | |
| CN110560583A (en) | crimping machine | |
| CN215510692U (en) | High-precision self-locking clamp | |
| CN114643441A (en) | Production of cylinder lithium cell group is with accurate pneumatic spot welder and positioner | |
| CN213002657U (en) | Dial plate processing lathe | |
| CN210862584U (en) | Linear multi-station workpiece measuring device | |
| CN204189884U (en) | Battery clamping positioning mechanism | |
| CN210818281U (en) | Automatic unloading mechanism of going up of ring gear | |
| CN112975166A (en) | Precise laser cutting device | |
| CN109279335B (en) | Automatic magnetic steel inserting method | |
| CN217096510U (en) | Pipe shaft pressure head equipment | |
| CN219853896U (en) | Multi-station type automobile part surface polishing device | |
| CN219043765U (en) | Tool clamp for machining machine tool body | |
| CN214185946U (en) | New energy battery welding equipment convenient to position and fix | |
| CN220356924U (en) | Automobile model processing equipment | |
| CN110587514B (en) | Automatic rotary fixture tool structure for automobile welding robot | |
| CN108788229A (en) | Power equipment strainer automatic punching device | |
| CN213727890U (en) | Magnet detection equipment | |
| CN111496147B (en) | Bending device for probe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |