CN112720297A

CN112720297A - High-strength heat-resistant lithium ion battery production clamp

Info

Publication number: CN112720297A
Application number: CN202011521473.8A
Authority: CN
Inventors: 汤欣平
Original assignee: Hunan Jiusun New Energy Co ltd
Current assignee: Hunan Jiusun New Energy Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-04-30

Abstract

The invention relates to the technical field of battery processing equipment, and discloses a high-strength heat-resistant lithium ion battery production clamp which comprises a base, wherein a support is arranged at the upper end of the base, a lower clamping block is arranged in the base, a lower clamping groove is arranged in the lower clamping block, an upper clamping block is arranged at the upper end of the lower clamping block, an upper clamping groove is arranged in the upper clamping block, a battery main body is arranged in the lower clamping groove, and sliding grooves are formed in the inner walls of the two sides of the support. According to the high-strength heat-resistant lithium ion battery production clamp, the battery main body can be effectively prevented from sliding in the clamp by arranging the top block; the bottom plate is arranged, so that the position of the battery can be automatically adjusted; through the arrangement of the upper clamping groove and the lower clamping groove, the clamping of the clamp on the battery main body is more stable, and the clamp can be adjusted randomly; through setting up the slider, can reach the smoothness nature that the fixture block removed on the reinforcing to it is more stable to make the fixture block remove.

Description

High-strength heat-resistant lithium ion battery production clamp

Technical Field

The invention relates to the technical field of battery processing equipment, in particular to a high-strength heat-resistant lithium ion battery production clamp.

Background

The lithium ion battery is a secondary battery, namely a rechargeable battery, which mainly depends on lithium ions moving between a positive electrode and a negative electrode to work, the lithium ions are inserted and inserted back and forth between the two electrodes in the charging and discharging process, the lithium ions are inserted into the negative electrode from the positive electrode and inserted into the negative electrode through an electrolyte during charging, the negative electrode is in a lithium-rich state, the lithium-based battery is opposite during discharging, the lithium-based battery is divided into a lithium battery and a lithium ion battery, and the lithium ion battery used by mobile phones and notebook computers is a lithium ion battery, generally called as a lithium battery, which is a representative lithium ion battery of modern high-performance batteries, needs to be injected with liquid into the battery during the production process, and the lithium ion battery is clamped and fixed by a special clamp to enhance the stability of the liquid injection because the surface of the lithium ion battery is smooth during the liquid.

When the existing lithium ion battery production clamp clamps batteries, the stability is poor, the batteries easily slide longitudinally in the clamp, the clamp is single in structure and difficult to clamp the batteries in different shapes and specifications, and when the batteries are placed in the clamp to be clamped, the batteries are easily placed in a clamping groove and are inclined, so that liquid injection is affected, and therefore the high-strength heat-resistant lithium ion battery production clamp is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a high-strength heat-resistant lithium ion battery production clamp which has the advantages of stable clamping, capability of effectively preventing the battery from loosening and sliding in the clamp, suitability for clamping batteries with different shapes and specifications, capability of automatically adjusting the obliquely placed battery and the like, and solves the problems that the traditional battery clamp has poor stability, the battery is easy to longitudinally slide in the clamp, the clamp has a single structure, the clamping use of the batteries with different shapes and specifications is difficult to meet, and the battery is easy to be placed obliquely in a clamping groove when the battery is placed in the clamp for clamping, and the liquid injection is influenced.

In order to realize the stable clamping of the clamp, effectively prevent the battery from loosening and sliding in the clamp, be suitable for clamping batteries with different shapes and specifications and automatically adjust the obliquely placed battery, the invention provides the following technical scheme: the utility model provides a heat-resisting lithium ion battery of high strength production anchor clamps, includes the base, the base upper end is provided with the support, the inside clamp splice that is provided with down of base, the inside clamp groove that is provided with of clamp splice down, the clamp splice upper end is provided with the clamp splice down, the inside clamp groove that is provided with of clamp splice, the inside battery main part that is provided with of clamp groove down, support both sides inner wall is provided with the spout, it is provided with the slider to go up the clamp splice both ends, it is provided with the thread groove to go up clamp splice upper surface center department, the inside threaded rod that is provided with of slot, the one end that the thread groove was kept away from to the.

Preferably, the lower clamping groove and the upper clamping groove are both in a semicircular arc shape, the lower clamping groove is connected with the upper clamping groove to form a circle, the sliding block is fixedly connected with the upper clamping block, the sliding block is inserted into the sliding groove, and the sliding block is connected with the sliding groove in a sliding manner.

Preferably, square grooves are formed in the centers of the two sides of the lower clamping groove, springs are arranged in the square grooves, a bottom plate is arranged on one side, away from the square grooves, of each spring, and an anti-skid pad is arranged on one side, away from the springs, of each bottom plate.

Preferably, the square grooves are communicated with the lower clamping grooves, the number of the square grooves is two, the square grooves are symmetrically arranged relative to the lower clamping grooves, and the cross sections of the square grooves are in a parallelogram shape.

Preferably, the bottom plate sets up in the slope, the spring both ends respectively with square groove, bottom plate fixed connection, the bottom plate slides in the square inslot portion, the bottom plate inserts down through the square groove and presss from both sides inslot portion, bottom contact each other between the bottom plate.

Preferably, the non-slip mat is fixedly connected with the bottom plate, a plurality of non-slip strips are arranged on the non-slip mat, and the non-slip strips are perpendicular to the battery body.

Preferably, a groove is formed in the upper end of the upper clamping groove, a pressing plate is arranged inside the groove, a pushing block is arranged on the upper surface of the pressing plate, a slot is formed inside the pushing block, a lead screw is arranged inside the slot, a second motor is arranged at one end, far away from the pushing block, of the lead screw, ejector blocks are arranged at two ends of the pressing plate, and a silica gel strip is arranged on the lower surface of the pressing plate.

Preferably, the pressing plate is fixedly connected with the pushing block, the screw rod is inserted into the pushing block through the slot, the screw rod is fixedly connected with the second motor, the screw rod is rotatably connected with the pushing block, and the pushing block drives the pressing plate to slide and stretch in the groove.

Preferably, the pressing plate is in the shape of an arc plate, the pressing plate and the top block are integrally constructed, and the inner side of the top block is in contact with two ends of the battery main body.

Preferably, the silica gel strip is fixed in the clamp plate lower surface, the silica gel strip material is silica gel, the silica gel strip is mutually perpendicular with the battery main part.

Preferably, the middle of the sliding groove is provided with a fixed block, two sides of the fixed block are provided with sliding rails, the fixed block and the support are integrally constructed, and the sliding rails are embedded in two sides of the fixed block.

Preferably, the middle of the sliding block is provided with a rectangular groove, arc-shaped grooves are formed in two sides of the rectangular groove, a round ball is arranged in each arc-shaped groove, the fixed block is connected with the rectangular groove in an inserting mode, the round ball corresponds to the sliding rail in position, and the round ball is connected with the sliding rail in a sliding mode.

Preferably, the outer diameter of the ball is slightly smaller than the inner diameter of the arc-shaped groove, the circle center of the ball is located inside the arc-shaped groove, and the ball rolls inside the arc-shaped groove.

Compared with the prior art, the invention provides a high-strength heat-resistant lithium ion battery production clamp which has the following beneficial effects:

1. this heat-resisting lithium ion battery of high strength produces anchor clamps, through set up the kicking block at clamp plate both ends, when the second motor starts, the second motor drive lead screw rotates, the lead screw rotates the drive ejector pad and removes in the recess, the ejector pad promotes the clamp plate and stretches out from the recess, the clamp plate extrudees the battery main part top, utilize the ejector pad inboard to contact with the battery both ends, thereby it is spacing to carry out motor main part both ends, utilize silica gel strip and slipmat again, increase battery main part surface and clamp plate respectively, the frictional force of bottom plate, thereby can prevent effectively that the battery main part from sliding in anchor clamps.

2. This heat-resisting lithium ion battery of high strength produces anchor clamps, through pressing from both sides the inslot middle part under and setting up the square groove, press from both sides the inslot portion when placing battery subject, the spring pressurized shrinkage, the spring has the thrust to the bottom plate, thereby make the bottom plate extrude battery subject, and simultaneously, because the bottom plate slope sets up, the battery is at bottom plate surface relative slip to bottom plate linking department, press from both sides the center department in groove promptly, thereby make battery subject fall in anchor clamps center department, realize automatically adjusting the battery position, can effectively prevent the crooked condition of centre gripping from taking place, it is more convenient to make the battery annotate liquid.

3. This heat-resisting lithium ion battery of high strength produces anchor clamps, through pressing from both sides two bottom plates of inslot setting under, through pressing from both sides the inslot at last and setting up the clamp plate, the bottom plate extrudees battery body bottom both sides through the spring, the clamp plate extrudees the battery body top, thereby form triangle centre gripping region, it is more stable to make anchor clamps to the battery body centre gripping, and the resilience of spring and the flexible performance of clamp plate realize the random regulation of anchor clamps, thereby be used for the battery body centre gripping of multiple shape, specification to use, the application scope of anchor clamps has been increased.

4. This heat-resisting lithium ion battery of high strength production anchor clamps, through setting up the slider at last clamp splice both ends, the slider inserts inside the spout, rotate through first motor drive threaded rod, the clamp splice moves down on the threaded rod drive, it drives the slider and slides in the spout to go up the clamp splice, the fixed block slides in the rectangular channel simultaneously, the ball rolls in the slide rail, the smoothness nature that the clamp splice removed in the reinforcing, thereby it removes more stably to make to go up the clamp splice, it rocks crooked to the battery main part extrusion to avoid going up the clamp splice, cause the uneven condition of battery main part atress.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a front cut-away schematic view of the structure of the present invention;

FIG. 3 is a schematic view of the structural backing plate connection of the present invention;

FIG. 4 is a schematic view of the structural platen connection of the present invention;

FIG. 5 is a schematic top view of a lower clamping slot of the present invention;

FIG. 6 is a schematic view of a structural platen according to the present invention;

FIG. 7 is a schematic side view of a slider attachment of the present invention;

FIG. 8 is a schematic view of the bottom cross section of the slider attachment of the present invention.

In the figure: 1. a base; 2. a support; 3. a lower clamping block; 4. a lower clamping groove; 41. a square groove; 42. a spring; 43. a base plate; 44. a non-slip mat; 5. an upper clamping block; 6. an upper clamping groove; 61. a groove; 62. pressing a plate; 63. a push block; 64. a slot; 65. a screw rod; 66. a second motor; 67. a top block; 68. a silica gel strip; 7. a battery main body; 8. a chute; 81. a fixed block; 82. a slide rail; 9. a slider; 91. a rectangular groove; 92. an arc-shaped slot; 93. a ball; 10. a thread groove; 11. a threaded rod; 12. a first motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, a high-strength heat-resistant lithium ion battery production clamp includes a base 1, a support 2 is disposed at the upper end of the base 1, a lower clamping block 3 is disposed inside the base 1, a lower clamping groove 4 is disposed inside the lower clamping block 3, an upper clamping block 5 is disposed at the upper end of the lower clamping block 3, an upper clamping groove 6 is disposed inside the upper clamping block 5, a battery main body 7 is disposed inside the lower clamping groove 4, sliding grooves 8 are disposed on inner walls of two sides of the support 2, sliding blocks 9 are disposed at two ends of the upper clamping block 5, a threaded groove 10 is disposed at the center of the upper surface of the upper clamping block 5, a threaded rod 11 is disposed inside a slot 64, and a first motor 12 is disposed at one end of the threaded.

The lower clamping groove 4 and the upper clamping groove 6 are both in a semicircular arc shape and used for placing a battery main body 7, the lower clamping groove 4 is connected with the upper clamping groove 6 to form a circle, the sliding block 9 is fixedly connected with the upper clamping block 5, the upper clamping block 5 is utilized to drive the sliding block 9 to move, the sliding block 9 is inserted into the sliding groove 8, and the sliding block 9 is connected with the sliding groove 8 in a sliding mode and used for enhancing the moving stability of the upper clamping block 5; square grooves 41 are formed in the centers of two sides of the lower clamping groove 4, so that the bottom plate 43 can conveniently extend and contract in the square grooves 41, springs 42 are arranged in the square grooves 41 and used for pushing the bottom plate 43 to extrude the battery body 7, the bottom plate 43 is arranged on one side, away from the square grooves 41, of the springs 42, and anti-skidding pads 44 are arranged on one side, away from the springs 42, of the bottom plate 43 and used for increasing the friction force between the surface of the battery body 7 and the bottom plate 43 and preventing the battery body 7 from sliding; the square grooves 41 are communicated with the lower clamping groove 4, so that the bottom plate 43 can conveniently extend and retract in the square grooves 41, the number of the square grooves 41 is two, the square grooves are symmetrically arranged relative to the lower clamping groove 4, the cross sections of the square grooves 41 are in a parallelogram shape, and two sides of the bottom of the battery main body 7 are extruded; the bottom plate 43 is obliquely arranged to facilitate the position adjustment of the battery, two ends of the spring 42 are respectively fixedly connected with the square groove 41 and the bottom plate 43 and used for pushing the bottom plate 43 to extrude the battery main body 7, the bottom plate 43 slides in the square groove 41, the bottom plate 43 is inserted into the lower clamping groove 4 through the square groove 41, and the bottom ends of the bottom plates 43 are in contact with each other; the anti-slip pad 44 is fixedly connected with the bottom plate 43 and used for increasing the friction force between the surface of the battery main body 7 and the bottom plate 43, the anti-slip pad 44 is provided with a plurality of anti-slip strips, and the anti-slip strips are perpendicular to the battery main body 7 and prevent the battery main body 7 from sliding in the lower clamping groove 4; a groove 61 is formed in the upper end of the upper clamping groove 6, a pressing plate 62 is arranged in the groove 61 and used for clamping and fixing the top end of the battery main body 7, a pushing block 63 is arranged on the upper surface of the pressing plate 62 and used for driving the pressing plate 62 to penetrate into the upper clamping groove 6 from the groove 61, an inserting groove 64 is formed in the pushing block 63, a screw rod 65 is arranged in the inserting groove 64 and used for driving the pushing block 63 to move by utilizing the rotation of the screw rod 65, a second motor 66 is arranged at one end, away from the pushing block 63, of the screw rod 65 and used as power for rotating the screw rod 65, pushing blocks 67 are arranged at two ends of the pressing plate 62 and used for limiting two ends of the battery main body 7, and a silica gel strip 68; the pressing plate 62 is fixedly connected with the pushing block 63, the pressing plate 62 is moved by utilizing the top end of the pushing block 63, the screw rod 65 is inserted into the pushing block 63 through the slot 64, the screw rod 65 is fixedly connected with the second motor 66, the pulling force second motor 66 drives the screw rod 65 to rotate, the screw rod 65 is rotatably connected with the pushing block 63, and the pushing block 63 drives the pressing plate 62 to slide and stretch in the groove 61, so that the adjustment and the clamping can be conveniently carried out according to the size of the battery main body 7; the pressing plate 62 is in an arc plate shape and is tightly contacted with the battery main body 7, the pressing plate 62 and the top block 67 are integrally structured, and the inner side of the top block 67 is contacted with two ends of the battery main body 7 and is used for limiting two ends of the battery main body 7 and preventing the battery main body 7 from sliding in the clamp; the silica gel strip 68 is fixed on the lower surface of the pressing plate 62 and used for enhancing the friction force between the surface of the battery main body 7 and the pressing plate 62, the silica gel strip 68 is made of silica gel, and the silica gel strip 68 is perpendicular to the battery main body 7 and further prevents the battery main body 7 from sliding; a fixed block 81 is arranged in the middle of the sliding chute 8, slide rails 82 are arranged on two sides of the fixed block 81, the fixed block 81 and the bracket 2 are integrally constructed, and the slide rails 82 are embedded in two sides of the fixed block 81 and used for fixing the slide rails 82; the middle part of the sliding block 9 is provided with a rectangular groove 91 which is convenient to form insertion connection with the fixed block 81, arc-shaped grooves 92 are formed in two sides of the rectangular groove 91 and used for placing a round ball 93, the round ball 93 is arranged inside the arc-shaped groove 92, the fixed block 81 is inserted into the rectangular groove 91, the round ball 93 corresponds to the slide rail 82 in position, and the round ball 93 is connected with the slide rail 82 in a sliding mode and used for enhancing the moving stability of the upper clamping block 5; the outer diameter of the ball 93 is slightly smaller than the inner diameter of the arc-shaped groove 92, the center of the ball 93 is located inside the arc-shaped groove 92, the ball 93 is prevented from falling from the arc-shaped groove 92, the ball 93 rolls inside the arc-shaped groove 92, and the upper clamping block 5 is made to move stably and downwards to be connected with the lower clamping block 3.

When the automatic adjusting device works, firstly, the battery body 7 is placed in the lower clamping groove 4, the battery body 7 extrudes the bottom plate 43, the spring 42 is compressed and contracted, the spring 42 has thrust on the bottom plate 43, so that the bottom plate 43 extrudes the battery body 7, the anti-slip pad 44 on the surface of the bottom plate 43 increases the friction force between the surface of the battery body 7 and the bottom plate 43, meanwhile, because the bottom plate 43 is obliquely arranged, the battery relatively slides to the joint of the bottom plate 43 on the surface of the bottom plate 43, namely, the center of the lower clamping groove 4, so that the battery body 7 falls on the center in the clamp, the automatic adjustment of the position of the battery is realized, then the first motor 12 is started, the first motor 12 drives the threaded rod 11 to rotate, the threaded rod 11 drives the upper clamping block 5 to move downwards, the upper clamping block 5 drives the sliding block 9 to slide in the sliding groove 8, meanwhile, the fixed block 81 slides in the rectangular, the smoothness of the movement of the upper clamping block 5 is enhanced, so that the movement of the upper clamping block 5 is more stable, the upper clamping block 5 moves downwards until being contacted with the lower clamping block 3, the lower clamping groove 4 is connected with the upper clamping groove 6 to form a circular groove, then the second motor 66 is started, the second motor 66 drives the screw rod 65 to rotate, the screw rod 65 rotates to drive the push block 63 to move in the groove 61, the push block 63 pushes the press plate 62 to extend out of the groove 61, the press plate 62 extrudes the top end of the battery main body 7, the inner side of the top block 67 is contacted with the two ends of the battery, thereby limiting the two ends of the motor main body, the silicon rubber strip 68 increases the friction force between the surface of the battery main body 7 and the pressure plate 62, therefore, the battery body 7 can be effectively prevented from sliding in the clamp, the two sides of the bottom of the battery body 7 are extruded through the bottom plate 43, and the top end of the battery body 7 is extruded through the pressing plate 62, so that a triangular clamping area is formed, and the clamp clamps the battery body 7 more stably.

In summary, by arranging the ejector blocks 67 at the two ends of the pressing plate 62, when the second motor 66 is started, the second motor 66 drives the screw rod 65 to rotate, the screw rod 65 rotates to drive the push block 63 to move in the groove 61, the push block 63 pushes the pressing plate 62 to extend out of the groove 61, the pressing plate 62 presses the top end of the battery main body 7, the inner side of the ejector block 67 is in contact with the two ends of the battery to limit the two ends of the motor main body, and the friction force between the surface of the battery main body 7 and the pressing plate 62 and the bottom plate 43 is respectively increased by using the silica gel strip 68 and the anti-slip pad 44, so that the battery main body 7 can be effectively prevented from sliding in the clamp, and by arranging the square groove 41 in the middle of the lower clamp groove 4, when the battery main body 7 is placed in the lower clamp groove 4, the spring 42 is compressed and contracted, and the spring 42 has a pushing force on the bottom plate 43, the battery relatively slides to the joint of the bottom plate 43 on the surface of the bottom plate 43, namely the center of the lower clamping groove 4, so that the battery body 7 falls on the center in the clamp, the automatic regulation of the battery position is realized, the oblique clamping condition can be effectively prevented, the battery liquid injection is more convenient, in addition, two bottom plates 43 are arranged in the lower clamping groove 4, the pressing plates 62 are arranged in the upper clamping groove 6, the bottom plates 43 extrude the two sides of the bottom of the battery body 7 through the springs 42, the pressing plates 62 extrude the top end of the battery body 7, so that a triangular clamping area is formed, the clamp clamps the battery body 7 more stably, the resilience of the springs 42 and the telescopic performance of the pressing plates 62 realize the random regulation of the clamp, the clamp is used for clamping the battery bodies 7 with various shapes and specifications, the application range of the clamp is increased, and finally, the sliding blocks 9 are arranged at the two ends of the upper clamping, inside slider 9 inserts spout 8, rotate through first motor 12 drive threaded rod 11, 5 downstream of clamp splice in the drive of threaded rod 11, it slides in spout 8 to go up clamp splice 5 drive slider 9, fixed block 81 slides in rectangular channel 91 simultaneously, ball 93 rolls in slide rail 82, the smoothness nature that 5 of clamp splice removed in the reinforcing, thereby it is more stable to make last clamp splice 5 remove, it rocks to extrude askew to battery main part 7 to avoid going up clamp splice 5, cause the uneven condition of battery main part 7 atress.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heat-resisting lithium ion battery of high strength produces anchor clamps, includes base (1), its characterized in that: base (1) upper end is provided with support (2), inside clamp splice (3) down of being provided with of base (1), inside clamp groove (4) down of being provided with of clamp splice (3) down, clamp splice (3) upper end is provided with clamp splice (5) down, it is inside to be provided with clamp groove (6) to go up clamp splice (5), inside battery main part (7) of being provided with of clamp groove (4) down, support (2) both sides inner wall is provided with spout (8), it is provided with slider (9) to go up clamp splice (5) both ends, it is provided with thread groove (10) to go up clamp splice (5) upper surface center department, inside threaded rod (11) that is provided with of slot (64), the one end that thread groove (10) were kept away from in lead screw (65) is provided with first motor (12).

2. The high-strength heat-resistant lithium ion battery production jig according to claim 1, characterized in that: lower clamp groove (4) and last clamp groove (6) are the semicircle arcuation, clamp groove (4) link up with last clamp groove (6) down and form circularly, slider (9) and last clamp splice (5) fixed connection, inside slider (9) inserted spout (8), slider (9) and spout (8) sliding connection.

3. The high-strength heat-resistant lithium ion battery production jig according to claim 1, characterized in that: the clamping device is characterized in that square grooves (41) are formed in the centers of two sides of the lower clamping groove (4), springs (42) are arranged in the square grooves (41), a bottom plate (43) is arranged on one side, away from the square grooves (41), of each spring (42), and an anti-skid pad (44) is arranged on one side, away from the springs (42), of each bottom plate (43).

4. The high-strength heat-resistant lithium ion battery production jig according to claim 3, characterized in that: the square grooves (41) are communicated with the lower clamping grooves (4), the number of the square grooves (41) is two, the square grooves are symmetrically arranged relative to the lower clamping grooves (4), and the cross sections of the square grooves (41) are in a parallelogram shape.

5. The high-strength heat-resistant lithium ion battery production jig according to claim 3, characterized in that: the bottom plate (43) inclines and is arranged, the two ends of the spring (42) are fixedly connected with the square groove (41) and the bottom plate (43) respectively, the bottom plate (43) slides in the square groove (41), the bottom plate (43) is inserted into the lower clamping groove (4) through the square groove (41), and the bottom ends of the bottom plates (43) are in contact with each other.

6. The high-strength heat-resistant lithium ion battery production jig according to claim 3, characterized in that: the anti-skid mat (44) is fixedly connected with the bottom plate (43), a plurality of anti-skid strips are arranged on the anti-skid mat (44), and the anti-skid strips are perpendicular to the battery main body (7).

7. The high-strength heat-resistant lithium ion battery production jig according to claim 1, characterized in that: go up double-layered groove (6) upper end and be provided with recess (61), inside clamp plate (62) that is provided with of recess (61), clamp plate (62) upper surface is provided with ejector pad (63), inside slot (64) that is provided with of ejector pad (63), inside lead screw (65) that is provided with of slot (64), the one end that ejector pad (63) were kept away from in lead screw (65) is provided with second motor (66), clamp plate (62) both ends are provided with kicking block (67), clamp plate (62) lower surface is provided with silica gel strip (68).

8. The high-strength heat-resistant lithium ion battery production jig according to claim 7, characterized in that: the pressing plate (62) is fixedly connected with the pushing block (63), the screw rod (65) is inserted into the pushing block (63) through the slot (64), the screw rod (65) is fixedly connected with the second motor (66), the screw rod (65) is rotatably connected with the pushing block (63), and the pushing block (63) drives the pressing plate (62) to slide and stretch in the groove (61).

9. The high-strength heat-resistant lithium ion battery production jig according to claim 7, characterized in that: the pressing plate (62) is in the shape of an arc plate, the pressing plate (62) and the top block (67) are integrally constructed, and the inner side of the top block (67) is in contact with the two ends of the battery main body (7).

10. The high-strength heat-resistant lithium ion battery production jig according to claim 7, characterized in that: silica gel strip (68) are fixed in clamp plate (62) lower surface, silica gel strip (68) material is silica gel, silica gel strip (68) are mutually perpendicular with battery main part (7).

11. The high-strength heat-resistant lithium ion battery production jig according to claim 1, characterized in that: the improved structure of the automobile seat is characterized in that a fixed block (81) is arranged in the middle of the sliding groove (8), sliding rails (82) are arranged on two sides of the fixed block (81), the fixed block (81) and the support (2) are integrally constructed, and the sliding rails (82) are embedded in two sides of the fixed block (81).

12. The high-strength heat-resistant lithium ion battery production jig according to claim 1 or 11, characterized in that: the improved sliding block structure is characterized in that a rectangular groove (91) is formed in the middle of the sliding block (9), arc grooves (92) are formed in two sides of the rectangular groove (91), a round ball (93) is arranged inside the arc grooves (92), the fixed block (81) is connected with the rectangular groove (91) in an inserting mode, the round ball (93) corresponds to the sliding rail (82) in position, and the round ball (93) is connected with the sliding rail (82) in a sliding mode.

13. The high-strength heat-resistant lithium ion battery production jig of claim 12, characterized in that: the outer diameter of the round ball (93) is slightly smaller than the inner diameter of the arc-shaped groove (92), the circle center of the round ball (93) is located inside the arc-shaped groove (92), and the round ball (93) rolls inside the arc-shaped groove (92).