CN216773415U - Pressing mechanism for mounting lithium battery cell mounting rack - Google Patents
Pressing mechanism for mounting lithium battery cell mounting rack Download PDFInfo
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- CN216773415U CN216773415U CN202123388482.7U CN202123388482U CN216773415U CN 216773415 U CN216773415 U CN 216773415U CN 202123388482 U CN202123388482 U CN 202123388482U CN 216773415 U CN216773415 U CN 216773415U
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Abstract
The utility model discloses a pressing mechanism for mounting a lithium battery cell mounting rack, which comprises a fixed bottom plate, wherein an upper support frame is fixed on the top surface of the fixed bottom plate; a main vertical plate is fixed on the top surface of the left part of the fixed bottom plate, a transverse screw joint through hole is formed in the middle of the main vertical plate, a transverse adjusting screw is screwed in the transverse screw joint through hole, the left end of the transverse adjusting screw extends out of the left side wall of the main vertical plate and is fixed with a rotating part, and the right end of the transverse adjusting screw extends out of the right side wall of the main vertical plate and is fixed with a left limiting plate; the left side wall of the lithium battery main body to be processed is tightly attached to the right side wall of the left limiting plate, and the front wall surface and the rear wall surface of the lithium battery main body are tightly attached to the inner wall surfaces of the corresponding side guide strips. The utility model can ensure that the top mounting rack is mounted on the upper parts of all the electric cores in place, the mounting effect is good, and the mounting rack is flat.
Description
Technical Field
The utility model relates to the technical field of lithium battery processing equipment, in particular to a pressing mechanism for mounting a lithium battery cell mounting rack.
Background
Among the present lithium cell equipment process, it need put the both ends card of electric core in the mounting hole on two electric core mounting brackets that correspond from top to bottom, install the bottom of all electric cores on the mounting bracket of bottom earlier generally, then, the manual work presses the mounting bracket on upper portion to the upper portion of all electric cores in again, install, current mode is artifical installation, and because the mounting bracket area is big, the mounting hole is many, during its manual installation, because the atress of mounting bracket is uneven, the electric core has been gone into to the card in the part mounting hole when making the installation easily, can't block into in the mounting hole of part in addition, only partial card is put, make upper portion mounting bracket installation unevenness, influence the installation effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a pressing mechanism for mounting a lithium battery cell mounting rack, which can ensure that a top mounting rack is mounted in place when being mounted at the upper parts of all cells, has a good mounting effect and is flat.
The scheme for solving the technical problems is as follows:
a pressing mechanism for mounting a lithium battery cell mounting rack comprises a fixed bottom plate, wherein an upper support frame is fixed on the top surface of the fixed bottom plate;
a main vertical plate is fixed on the top surface of the left part of the fixed bottom plate, a transverse screw joint through hole is formed in the middle of the main vertical plate, a transverse adjusting screw is screwed in the transverse screw joint through hole, the left end of the transverse adjusting screw extends out of the left side wall of the main vertical plate and is fixed with a rotating part, and the right end of the transverse adjusting screw extends out of the right side wall of the main vertical plate and is fixed with a left limiting plate;
the top surfaces of the front part and the rear part of the fixed bottom plate are provided with side guide strips;
the left side wall of the lithium battery main body to be processed is tightly attached to the right side wall of the left limiting plate, and the front wall surface and the rear wall surface of the lithium battery main body are tightly attached to or close to the inner wall surfaces of the corresponding side guide strips;
the top surface of the top plate of the upper support frame is fixedly provided with an upper pressing cylinder, the bottom end of a push rod of the upper pressing cylinder extends out of the bottom surface of the top plate of the upper support frame and is fixedly provided with a lifting plate, the bottom surface of the lifting plate is provided with a buffering pressing plate, and the bottom surface of the buffering pressing plate is pressed against the top surface of the top mounting frame of the lithium battery main body.
The bottom surface of the buffering pressing plate is fixed with an elastic anti-slip plate, and the bottom surface of the elastic anti-slip plate is pressed against the top surface of the top mounting rack of the lithium battery main body.
A plurality of guide through holes are formed in the lifting plate, rod parts of the guide bolts are inserted into the guide through holes in a sleeved mode, the bottom ends of the rod parts of the guide bolts are screwed parts, and the screwed parts are screwed in the top face screwing holes of the buffer pressing plate;
the head of the guide bolt is pressed against the top surface of the lifting plate;
the rod part of the guide bolt is inserted and sleeved with a buffer spring, the bottom end of the buffer spring is stressed on the top surface of the buffer pressing plate, and the top end of the buffer spring is stressed on the bottom surface of the lifting plate.
And a guide sleeve body is fixed on the inner side wall of the guide through hole, and the rod part of the guide bolt is inserted and sleeved in the guide sleeve body.
An upper limiting fixing block is fixed on the top surface of the lifting plate, and the head of the guide bolt is inserted into a vertical guide through hole formed in the upper limiting fixing block.
An upper guide rod is fixed on the top surface of the lifting plate, the upper guide rod is inserted and sleeved in a guide through hole in the top plate of the upper support frame, and the upper guide rod is inserted and sleeved in a vertical through hole in the upper limiting fixing block;
and a push rod of the upper pressing cylinder is inserted in a middle through hole formed in the middle of the upper limiting fixing block.
And a transverse guide rod is fixed on the left side wall of the left limiting plate and is inserted and sleeved in a transverse through hole in the main vertical plate.
The top surfaces of the front part and the rear part of the fixed bottom plate are respectively fixed with side guide strips, and the right ends of the two side guide strips are formed with inclined guide parts which extend outwards and horizontally.
The top surface of the fixed bottom plate is formed with an installation groove, the wear-resistant plate is inserted in the installation groove, and the bottom surface of the wear-resistant plate is fixed on the bottom surface of the installation groove.
The utility model has the following outstanding effects: it can guarantee that the top mounting bracket is installed in place when installing in the upper portion department of all electric cores, and the installation is effectual, and the mounting bracket is level and smooth.
Drawings
FIG. 1 is a schematic view of a partial structure of the present invention;
fig. 2 is a partial top view at the fixed baseplate of the present invention.
Detailed Description
In an embodiment, as shown in fig. 1 to 2, a pressing mechanism for mounting a lithium battery cell mounting rack includes a fixed base plate 10, and an upper support frame 20 is fixed on a top surface of the fixed base plate 10;
a main vertical plate 11 is fixed on the top surface of the left part of the fixed bottom plate 10, a transverse screw joint through hole is formed in the middle of the main vertical plate 11, a transverse adjusting screw 12 is in screw joint with the transverse screw joint through hole, the left end of the transverse adjusting screw 12 extends out of the left side wall of the main vertical plate 11 and is fixed with a rotating part 13, and the right end of the transverse adjusting screw 12 extends out of the right side wall of the main vertical plate 11 and is fixed with a left limiting plate 14;
the top surfaces of the front part and the rear part of the fixed bottom plate 10 are provided with side guide strips 1;
the left side wall of the lithium battery main body 100 to be processed is tightly attached to the right side wall of the left limiting plate 14, and the front wall surface and the rear wall surface of the lithium battery main body 100 are tightly attached to or close to the inner wall surfaces of the corresponding side guide strips 1;
an upper pressing cylinder 21 is fixed on the top surface of the top plate of the upper support frame 20, the bottom end of a push rod of the upper pressing cylinder 21 extends out of the bottom surface of the top plate of the upper support frame 20 and is fixed with a lifting plate 22, a buffer pressing plate 23 is installed on the bottom surface of the lifting plate 22, and the bottom surface of the buffer pressing plate 23 is pressed on the top surface of the top mounting rack of the lithium battery main body 100.
Further, an elastic anti-slip plate 24 is fixed to the bottom surface of the buffer pressing plate 23, and the bottom surface of the elastic anti-slip plate 24 is pressed against the top surface of the top mounting rack of the lithium battery main body 100.
Furthermore, a plurality of guide through holes 221 are formed in the lifting plate 22, a rod portion of the guide bolt 25 is inserted into the guide through holes 221, a bottom end of the rod portion of the guide bolt 25 is a threaded portion, and the threaded portion is threaded in the top surface threaded hole of the buffer pressing plate 23;
the head of the guide bolt 25 is pressed against the top surface of the lifting plate 22;
the rod part of the guide bolt 25 is inserted and sleeved with the buffer spring 2, the bottom end of the buffer spring 2 is stressed on the top surface of the buffer pressing plate 23, and the top end of the buffer spring 2 is stressed on the bottom surface of the lifting plate 22.
Further, a guide sleeve body 222 is fixed on the inner side wall of the guide through hole 221, and the rod part of the guide bolt 25 is inserted into the guide sleeve body 222.
Further, an upper limit fixing block 30 is fixed on the top surface of the lifting plate 22, and the head of the guide bolt 25 is inserted into a vertical guide through hole formed in the upper limit fixing block 30.
Further, an upper guide rod 3 is fixed on the top surface of the lifting plate 22, the upper guide rod 3 is inserted and sleeved in a guide through hole on the top plate of the upper support frame 20, and the upper guide rod 3 is inserted and sleeved in a vertical through hole on the upper limit fixing block 30;
the push rod of the upper pressing cylinder 21 is inserted and sleeved in a middle through hole formed in the middle of the upper limiting fixing block 30.
Further, a transverse guide rod 141 is fixed on the left side wall of the left limit plate 14, and the transverse guide rod 141 is inserted into the transverse through hole of the main vertical plate 11.
Further, the top surfaces of the front part and the rear part of the fixed base plate 10 are both fixed with side guide strips 1, and the right ends of the two side guide strips 1 are formed with inclined guide parts 4 extending horizontally outwards.
Furthermore, a mounting groove is formed in the top surface of the fixing base plate 10, the wear-resistant plate 5 is inserted into the mounting groove, and the bottom surface of the wear-resistant plate 5 is fixed on the bottom surface of the mounting groove.
When the lithium battery main body 100 with the battery core mounting rack mounted at the bottom is used in the embodiment, the lithium battery main body 100 with the battery core mounting rack mounted at the bottom is moved leftwards along the top surface of the fixed base plate 10 and the two side guide bars 1, so that the left side wall of the lithium battery main body is pressed against the left limiting plate 14, and the left and right positions of the left limiting plate 14 are adjusted by rotating the rotating part 13, so that the upper part of the middle part of the lithium battery main body 100 is positioned right below the buffer pressing plate 23;
at this time, the top mounting rack is inserted on the upper part of the lithium battery main body 100, and then the lifting plate 22 descends by pushing the push rod of the upper pressing cylinder 21, so that the bottom surface of the elastic anti-slip plate 24 is pressed against the top surface of the top mounting rack of the lithium battery main body 100, the top mounting rack of the lithium battery main body 100 is uniformly stressed and slowly pressed down, the tops of the battery cores of all the lithium battery main bodies 100 are slowly clamped and extended into the mounting holes of the top mounting rack, the installation is completed, the buffer spring 2 acts to ensure that the buffer pressing plate 23 is slowly pressed down, the stable pressing force of the downward pressing is ensured, and the effect is good;
after the installation is finished, the push rod of the upper pressing cylinder 21 retracts, and the processed product can be taken out, so that the device is very convenient.
The above embodiments are only for illustrating the utility model and are not to be construed as limiting the utility model, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the utility model, therefore, all equivalent technical solutions also belong to the scope of the utility model, and the scope of the utility model is defined by the claims.
Claims (9)
1. The utility model provides a hold-down mechanism is used in installation of lithium cell electricity core mounting bracket, includes PMKD (10), its characterized in that: an upper support frame (20) is fixed on the top surface of the fixed bottom plate (10);
a main vertical plate (11) is fixed on the top surface of the left part of the fixed bottom plate (10), a transverse screw joint through hole is formed in the middle of the main vertical plate (11), a transverse adjusting screw (12) is in screw joint with the transverse screw joint through hole, the left end of the transverse adjusting screw (12) extends out of the left side wall of the main vertical plate (11) and is fixed with a rotating part (13), and the right end of the transverse adjusting screw (12) extends out of the right side wall of the main vertical plate (11) and is fixed with a left limiting plate (14);
the top surfaces of the front part and the rear part of the fixed bottom plate (10) are provided with side guide strips (1);
the left side wall of the lithium battery main body (100) to be processed is tightly attached to the right side wall of the left limiting plate (14), and the front wall surface and the rear wall surface of the lithium battery main body (100) are tightly attached to or close to the inner wall surfaces of the corresponding side guide strips (1);
the top surface of the top plate of the upper support frame (20) is fixed with an upper pressing cylinder (21), the bottom end of a push rod of the upper pressing cylinder (21) extends out of the bottom surface of the top plate of the upper support frame (20) and is fixed with a lifting plate (22), a buffer pressing plate (23) is installed on the bottom surface of the lifting plate (22), and the bottom surface of the buffer pressing plate (23) is pressed on the top surface of the top mounting frame of the lithium battery main body (100).
2. The pressing mechanism for mounting the lithium battery cell mounting rack of claim 1, wherein: an elastic anti-slip plate (24) is fixed on the bottom surface of the buffering pressure plate (23), and the bottom surface of the elastic anti-slip plate (24) is pressed against the top surface of the top mounting rack of the lithium battery main body (100).
3. The pressing mechanism for mounting the lithium battery cell mounting rack of claim 1, wherein: a plurality of guide through holes (221) are formed in the lifting plate (22), the rod part of each guide bolt (25) is inserted into the corresponding guide through hole (221), the bottom end of the rod part of each guide bolt (25) is a threaded part, and the threaded part is in threaded connection with the top surface threaded hole of the corresponding buffer pressing plate (23);
the head of the guide bolt (25) is pressed against the top surface of the lifting plate (22);
the rod part of the guide bolt (25) is inserted and sleeved with the buffer spring (2), the bottom end of the buffer spring (2) is stressed on the top surface of the buffer pressing plate (23), and the top end of the buffer spring (2) is stressed on the bottom surface of the lifting plate (22).
4. The pressing mechanism for mounting the lithium battery cell mounting rack of claim 3, wherein: a guide sleeve body (222) is fixed on the inner side wall of the guide through hole (221), and the rod part of the guide bolt (25) is inserted in the guide sleeve body (222).
5. The pressing mechanism for mounting the lithium battery cell mounting rack of claim 3, wherein: an upper limiting fixing block (30) is fixed on the top surface of the lifting plate (22), and the head of the guide bolt (25) is inserted into a vertical guide through hole formed in the upper limiting fixing block (30).
6. The pressing mechanism for mounting the lithium battery cell mounting rack of claim 5, wherein: an upper guide rod (3) is fixed on the top surface of the lifting plate (22), the upper guide rod (3) is inserted in a guide through hole in a top plate of the upper support frame (20), and the upper guide rod (3) is inserted in a vertical through hole in an upper limiting fixing block (30);
the push rod of the upper pressing cylinder (21) is inserted and sleeved in a middle through hole formed in the middle of the upper limiting fixing block (30).
7. The pressing mechanism for mounting the lithium battery cell mounting rack of claim 1, wherein: and a transverse guide rod (141) is fixed on the left side wall of the left limiting plate (14), and the transverse guide rod (141) is inserted into a transverse through hole in the main vertical plate (11).
8. The pressing mechanism for mounting the lithium battery cell mounting rack of claim 1, wherein: the top surfaces of the front part and the rear part of the fixed bottom plate (10) are respectively fixed with a side guide strip (1), and the right ends of the two side guide strips (1) are formed with an inclined guide part (4) which extends outwards and horizontally.
9. The pressing mechanism for mounting the lithium battery cell mounting rack of claim 1, wherein: the top surface of the fixed base plate (10) is formed with an installation groove, the wear-resistant plate (5) is inserted in the installation groove, and the bottom surface of the wear-resistant plate (5) is fixed on the bottom surface of the installation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123388482.7U CN216773415U (en) | 2021-12-30 | 2021-12-30 | Pressing mechanism for mounting lithium battery cell mounting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123388482.7U CN216773415U (en) | 2021-12-30 | 2021-12-30 | Pressing mechanism for mounting lithium battery cell mounting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216773415U true CN216773415U (en) | 2022-06-17 |
Family
ID=81970743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123388482.7U Active CN216773415U (en) | 2021-12-30 | 2021-12-30 | Pressing mechanism for mounting lithium battery cell mounting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216773415U (en) |
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2021
- 2021-12-30 CN CN202123388482.7U patent/CN216773415U/en active Active
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