CN2331086Y

CN2331086Y - Improved accumulator thermo-sealing machine

Info

Publication number: CN2331086Y
Application number: CN98230860U
Authority: CN
Inventors: 易求文
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-06-03
Filing date: 1998-06-03
Publication date: 1999-07-28
Anticipated expiration: 2008-06-03

Abstract

The utility model discloses an improved accumulator thermo-sealing machine, which is composed of a machine base, a working table, a meter head, a right and a left supporting plates for the meter head, a main shaft, a press cover device, a lifting device, a positioning device for an accumulator box body and a heating device. The utility model has the advantages of convenient operation, agility, high position precision, high guidance precision, good sealing quality, simple structure, low cost, etc. The utility model is an ideal sealing device for accumulator manufacture and repairing industries.

Description

Modified model storage battery heat sealing machine

The utility model relates to a kind of storage battery closing device, particularly a kind of modified model storage battery heat sealing machine.

The seal quality of storage battery directly has influence on the useful life of storage battery and carrying support thereof, and the past is a long-standing problem.In recent years, along with a kind of appearance of modified model storage battery, the sealing machine of some storage batterys occurred, as " storage battery heat sealing machine " that Shandong, zhejiang and other places are produced, with the storage battery that this heat sealing machine is produced, seal quality is greatly improved.But, because the heater of this heat sealing machine is to adopt push-and-pull to move form to break away from storage battery box body and cover plate, thereby, operation is not too convenient, flexible on the one hand, and its running fix precision is lower on the other hand, is easy to generate incomplete phenomena, cause heater and storage battery box body and lid dislocation, the mobile keyway guiding that only depends on of pressing device also is easy to generate dislocation in addition, makes the seal quality of storage battery be difficult to be guaranteed.Chinese patent CN2180594Y disclosed " full-automatic hot-pressing capsuling machine " seal quality is better, and can automatically finish the Heat Sealing operation, but the structure more complicated, the cost height.

The purpose of this utility model provides a kind of easy to operate, flexible, and location and guiding accuracy are higher, and seal quality is good, and is simple in structure, the storage battery sealing machine that cost is low.

The purpose of this utility model is achieved like this:

Constitute by support (43), workbench (67), gauge outfit (65), left-handed watch head support plate (47), right gauge outfit support plate (57), main shaft (50), pressing device, lowering or hoisting gear, storage battery box body positioner and heater; Workbench (67) is fixed on the front portion of support (43); Gauge outfit (65) is made up of thermocouple thermometer and voltmeter, indicator light, and power supply and thermocouple probe line are by introducing with bolt (64) line row (69) and line stake (66) fixed thereon; The lower end of left and right gauge outfit support plate (47) and (57) is separately fixed at the left and right edge at support (43) rear portion, upper support gauge outfit (65); The bottom of main shaft (50) is fixed on the flange (63), and is fixed on the back middle part of support (43) together; Pressing device is by the master collet (52) that is enclosed within main shaft (50) top, be welded on the hollow rectangle transverse tube (53) on (52), master collet directional bolt (51), height location-plate (1), height bolt (9), gear shaft (12), gear shaft positioning sleeve (7), dog screw (3), gland axle (6), three lifting turning handles (17), the gland axle sleeve (15) of band key bar on the other end of the side's of being welded on transverse tube (53), cover mold seat board (19), hold-down screw (21), cover mold plate (18), set bolt (16) constitutes; Lowering or hoisting gear is lifting collar bush (55), push rod (42), step and lever (38), lever shaft (37), extension spring (39), twisting pin (14), connecting plate (48), bolt (4) and (5) formation that rectangle gusset (56) is arranged by the flanged end in bottom, middle part; Storage battery box body positioner is by sole piece (36), secured adjusted bolt (40), be welded on middle piece (31) on the sole piece (36), be welded on piece (30) on the longitudinal register on the middle piece (31), be contained in horizontal depression bar (29), secured adjusted bolt (34) on the piece (30), regulate pin (26) and secured adjusted bolt (27) constitutes; Heater is to be made of the heating plate of built-in heating element (24), wiring pile (22) and (23), handle (25); Also include in the lowering or hoisting gear:

A, alignment pin (35), alignment pin cage plate (58), set bolt (59), location eccentricity block (11), block bearing pin (10) and limit screw (60), adjusting connecting rod (49) and secured adjusted bolt (54); Alignment pin (35) is that the arc cylinder in limit, the left and right sides has been excised on a top abreast, is fixed on the middle part of support (43); Alignment pin cage plate (58) is the middle on one side rectangular plate that has " U " shape notch, be fixed in the middle of the front of gusset (56) with set bolt (59), block bearing pin (10) is a cylinder, be fixed on position, support (43) the right, location eccentricity block (11) is equipped with in its upper end, and is fixing with limit screw (60); It is L-shaped to regulate connecting rod (49) section, has two, and its bottom surface has slidable adjustment groove (71), is separately fixed at the left and right limit of gusset (56) with bolt (54);

Near the upper and lower end place, a circle annular groove is arranged respectively also in the endoporus of b, lifting collar bush (55), be used to assemble ball (62) and (61).

Rolling bearing (44), bearing bearing pin (45) and shaft block ring (46) also are housed in the upper end of push rod (42).

In pressing device, also include the directed pin of a lifting (8) and directed guide plate (2); Directed pin (8) is a cylinder.The bottom is fixed on the transverse tube (53), its top by parallel excision left and right limit arc; Directed guide plate (2) is a rectangular plate, and the one end is fixed on the end face of gland axle (6), and the other end has " U " shape notch, is enclosed within the top of directed pin (8).

Upper end at the gland axle sleeve (15) of being with the key bar also is fixed with an elastic positioning pin (13).

All be set with counterbalance spring (20) in four set bolts (16) between cover mold seat board (19) and cover mold plate (18).

Below workbench (67), be fixed with four adjusting screw(rod)s (32) that are used to be fixed on support (43) panel.

Heat sealing machine of the present utility model because the promotion running fix that changes heater is rotational positioning, has guaranteed that heater is in positioning accuracy longitudinally; Simultaneously, in lowering or hoisting gear, also increased alignment pin and the dual location of location eccentricity block, guaranteed that heater is in horizontal positioning accuracy; In addition, in pressing device, also increase directed pin of lifting and directed guide plate, guaranteed the guiding accuracy of pressing device; And, between cover mold seat board and cover mold plate, be set with counterbalance spring, guaranteed the even contact of storage battery box body lid and heater, thereby, guaranteed the seal quality of storage battery.Owing in the lifting collar bush ball is housed, in the upper end of push rod rolling bearing is housed also again, the feasible heater that connects together with the lifting collar bush rotates freely, and is easy to operate, flexible in addition.In addition, do not install complicated sensing and automatic control equipment additional, thereby it is simple in structure, cost is lower.

Accompanying drawing 1 is a left view of the present utility model;

Accompanying drawing 2 is the utility model cutaway views along the A-A axis;

Accompanying drawing 3 is the utility model partial sectional views along the B-B axis;

Below in conjunction with accompanying drawing, describe an embodiment of the present utility model in detail:

The utility model is to be made of support (43), workbench (67), gauge outfit (65), left and right gauge outfit support plate (47) and (57), main shaft (50), pressing device, lowering or hoisting gear, storage battery box body positioner and heater.

Support (43) is a hollow tetragonal body, is welded into by angle steel, and its left and right side and back, top by the steel plate sealing, the left and right side also has the louver fenestra; The middle and upper part of left and right side and front is equipped with and is strengthened angle steel (68) in the internal cavity, is used to settle the drawer for tools that draws, pushes away (33) of front; Above the front portion be lower than its rear portion, rectangular with installation, below be fixed with the workbench of four adjusting screw(rod)s (32); The about direction of the middle rear lower of support (43) inner chamber flatly device has the two ends of lever shaft (37), lever shaft (37) to be separately fixed on the left and right side; Step and lever (38) are a strip, its middle part, left side and right-hand member (position shown in the accompanying drawing 1) all have the overstriking position of a band twisting circular hole, the twisting circular hole at its middle part, left side and the middle part twisting of lever shaft (37), the lower end of the twisting hole of left end and push rod (42) is by twisting pin (14) twisting, left end also is connected with the lower end of extension spring (39), join above the upper end of extension spring (39) and support (43) inner chamber, extension spring (39) is used to alleviate stay the strength of using when stepping on of step lever (38) right-hand member; Push rod (42) vertical direction passes in the middle of the rear side of top panel, and passes the rear side of flange (63), rolling bearing (44), bearing bearing pin (45) is housed on it and is used to prevent the shaft block ring (46) of bearing pin (45) play.

Gauge outfit (65) is a hollow cuboid, and thermocouple thermometer and voltmeter, indicator light are equipped with in its front; Left surface is by fixing wired row (69) of bolt (64) and line stake (66), and power supply and thermocouple probe line are introduced by line stake (66).

Left and right gauge outfit support plate (47) is identical with (57), is with a plurality of on it

The hole of shape; One section breach is cut in the right, middle and lower part of left-handed watch head support plate (47), is used to shelve the rotating part of lowering or hoisting gear; The lower end of support plate (47) and (57) is welded on the left and right edge of support (43) postmedian respectively, and its top becomes the left and right side of gauge outfit (65) respectively.

Main shaft (50) is a hollow circular-tube, and its lower end is welded with flange (63), and is fixed in the centre of postmedian of the top panel of support (43) by bolt (41).

Pressing device includes the master collet (52) that is enclosed within main shaft (50) top, be welded on hollow rectangle transverse tube (53) on the master collet (52), the height location-plate (1) of band chock plug, height bolt (9), gland axle (6), cover mold seat board (19), cover mold (18) etc.; Height location-plate (1) is located for hollow mouthful in main shaft (50) upper end at the short cylindrical shape chock plug plug of end, and its right-hand member has a hole, is used to install height bolt (9), and the bottom of bolt (9) is passed down through transverse tube (53), regulates the height of transverse tube (53) with nut; The right part of transverse tube (53) has the through hole of a vertical direction, and the arc cylinder in left and right limit one has been excised abreast in the top that is fixed with the directed pin of a lifting (8), pin (8), and this part has " U " by left end, and the directed guide plate (2) of notch entangles; The right-hand member of guide plate (2) is fixed on the upper surface of gland axle (6); The right-hand member of transverse tube (53) place that turns left, have one by lining lateral aperture outward, adorn a gear within it in the chamber, install the endoporus of gear by gear shaft (12), and with gear by the key Joint, the inner end dress of axle (12) is with the lifting turning handle (17) of three handles, screw stop, the outer end toothing wheel shaft positioning sleeve (7) of axle (12), and fixing by dog screw (3); The gland axle sleeve (15) of the right output port of transverse tube (53) and interior band key bar is fixing.

Gland axle (6) is the middle and upper part band tooth bar on a left side, the cylinder of the right band keyway, and the middle part of its outside also has two bead face pits; Axle (6) is set in the endoporus of gland axle sleeve (15), and the right-hand member of upper surface and plate (2) is fixed, and the lower end is contained in the middle trepanning of cover mold seat board (19), and is fixing by screw (23); The tooth bar on the left side and the gear interlock mutually that is contained in transverse tube (53) right-hand member cavity; Positive upper end at gland axle sleeve (15) also is fixed with an elastic positioning pin (13).

The bottom of cover mold seat board (19) is a rectangle plate, and four jiaos porose, floats with cover mold plate (18) with bolt (16) and joins, and the centre in bolt (16) is set with counterbalance spring (20), and the middle and upper part of cover mold seat board (19) is the cylindrical sleeve of a middle band circular hole.

Cover mold plate (18) is a trough plate, and respectively there is row's circular hole its right and centre, is used for tolerant wiring pile and the electrolyte injection column cap that the storage battery box body covers face of going up.

Lowering or hoisting gear comprises lifting collar bush (55), alignment pin (35), location eccentricity block (11) etc., lifting collar bush (55) is that lower end is flanged, the hollow cylinder of the square gusset of middle part belt length (56), below the left end of its flange, by the position, rolling bearing (44) top of push rod (42) upper end; The limit, innner and outer of gusset (56) adds the adjusting connecting rod (49) that the cross section is L-shaped, the bottom surface has slidable adjustment groove (71) respectively, fixing by bolt (54), be fixed with the middle alignment pin cage plate (58) that has " U " shape notch of right-hand member with bolt (59) in the middle of its right-hand member; Also respectively there is a circle annular groove at the upper and lower end endoporus place of lifting collar bush (55), is used to assemble ball (62) and (61); After loading onto ball (62) and (61) in the endoporus annular groove of cover (55), be sleeved on the bottom of main shaft (50), the right-hand member of regulating connecting rod (49) also uses bolt (5) and (4) that the heating plate (24) of the built-in heating element of connecting plate (48) and heater is coupled together respectively.

Also be provided with wiring pile (22) and (23) on the front of heating plate (24), be used to introduce power line and draw the thermocouple probe line; The handle (25) that is used to stir lowering or hoisting gear and heater rotation is equipped with again by place, the inside in its right side.

Alignment pin (35) is that the arc cylinder in left and right limit has been excised on a top abreast, and the lower end is fixed on the middle part of support (43), and " U " shape notch on upper end and cage plate (58) the right matches;

Block bearing pin (10) is a cylinder, and the lower end is fixed on the middle part, the right of support (43), and the location eccentricity block (11) that suit is cylindrical on it, endoporus is eccentric is fixing by screw (60).

Storage battery box body positioner be by the sole piece (36) of flute profile, middle piece (31) that the rectangle hollow pipe is made and go up piece (30), laterally depression bar (29), regulate pin (26) and constitute; Sole piece (36) is located in the middle of being separately fixed at the left and right edge of support (43) top panel by bolt (40), is connected with middle piece (31) on it; The about direction of last piece (30) flatly is fixed on the left and right middle piece (31); Left and right horizontal depression bar (29) is " " font, and level is horizontally-arranged, and its "-" locates to have the slidable adjustment groove, is fixed in the place, innner and outer on the right side of piece (30) with secured adjusted bolt (34); Regulate pin (26) and be "  " shape, its bottom surface also has the slidable adjustment groove, is fixed on the left and right horizontal depression bar (29) by bolt (27).

During use, by the size of the required storage battery box body (28) that seals, selected heating plate (24) and cover mold plate (18), and install; Then, regulate bolt (40), move piece (36) down, make piece (30) be transferred to correct position, promptly set up the lengthwise position of box body (28); Regulate bolt (34) again, move horizontal depression bar (29), guarantee the left and right location of box body (28) to correct position; Simultaneously, regulate bolt (27), allow and regulate pin (26) to correct position, be stuck in the protrusion position of box body (28) and (26) right-hand member with additional cross bar (70), it is motionless to get final product fixed bin body (28), with the tray cover device below cover mold plate (18), allow its wiring pile and hole pile crown overlap in two rounds of entering plate (18), and on plate (18), will cover fixing with nut, regulate the height of bolt (9), scalable pressing device again, make tray cover and heating plate (24) keep well contacting; Simultaneously, adjust bolt (32),, make the upper end of box body (28) keep well contacting with the bottom surface of heating plate (24) so that regulate the height of workbench (67).

Carry out after above-mentioned every preparation, can start power supply generates heat by heating plate (24), when the upper surface of box body (28) is heated to proper temperature with the tray cover lower surface that is contained in cover mold plate (18) bottom, move handle (17), allowing it make the inverse time direction rotates, the tooth bar that gear in it promptly drives axle (6) left side moves up, cover mold plate (18) will upwards be promoted [at this moment together with tray cover, axle (6) is at key and keyway, under the dual guiding of directed pin (8) and directed guide plate (2) to rising], when the bead face pit on the axle (6) arrives the position of elastic positioning pin (13), the pin head of alignment pin (13) just is stuck in the pit, and axle (6) can not moved down; At this moment, the right-hand member of step and lever (38) tramps with one's feet, bar (38) is on the one hand under foot-operated power, on the other hand under the pulling force of extension spring (39), can make clockwise direction around axle (37) rotates, push rod (42) is moved up, thereby make lifting collar bush (55) together with gusset (56), connecting rod (49), connecting plate (48), heating plates (24) etc. are together to rising [at this moment, be on the left side of alignment pin cage plate (58) along alignment pin (35), the right guiding rises down], when " U " shape notch for the treatment of cage plate (58) is deviate from the upper end of pin (35), be that available hand is stirred handle (25) axle sleeve (55) is turned left together with heating plate (24), during to the breach of left-handed watch head support plate (47), this can be held on, at this moment, step can be become flexible.At this moment promptly stir handle (17), it is clockwise rotated, allow axle (6) move down together with cover mold plate (18) and tray cover, up to the upper surface that tray cover is depressed into box body (28), make its mutual welding, behind the certain hour, unclamp cover mold plate (18) and go up the nut of fixed bin body lid, can be once more handle (17) be done counterclockwise, allowed cover mold plate (18) withdraw from wiring pile on the tray cover, seal action and promptly finish.

Again install the lever (38) that tramps with one's feet after box body (28) and the tray cover, stir handle (25), allow axle sleeve (55) turn right together with heating plate (24) etc., when putting in place, at first, will regulate connecting rod (49) by location eccentricity block (11) and block, guarantee that its rotational angle is constant; Then, loosening step allows heating plate (24) wait together with axle sleeve (55) and descends, and [cooperating guiding by alignment pin (35) with cage plate (58) at this moment], during to the upper surface of box body (28), the decline end; The same the same, tray cover is dropped to the action of joining and can begin to seal again with heating plate (24).

Claims

1, a kind of modified model storage battery heat sealing machine is to be made of support (43), workbench (67), gauge outfit (65), left-handed watch head support plate (47), right gauge outfit support plate (57), main shaft (50), pressing device, lowering or hoisting gear, storage battery box body positioner and heater; Workbench (67) is fixed on the front portion of support (43); Gauge outfit (65) is made up of thermocouple thermometer and voltmeter, indicator light, and power supply and thermocouple probe line are by introducing with bolt (64) line row (69) and line stake (66) fixed thereon; The lower end of left and right gauge outfit support plate (47) and (57) is separately fixed at the left and right edge at support (43) rear portion, upper support gauge outfit (65); The bottom of main shaft (50) is fixed on the flange (63), and is fixed on the back middle part of support (43) together; Pressing device is by the master collet (52) that is enclosed within main shaft (50) top, be welded on the hollow rectangle transverse tube (53) on (52), master collet directional bolt (51), height location-plate (1), height bolt (9), gear shaft (12), gear shaft positioning sleeve (7), dog screw (3), gland axle (6), three lifting turning handles (17), the gland axle sleeve (15) of band key bar on the other end of the side's of being welded on transverse tube (53), cover mold seat board (19), hold-down screw (21), cover mold plate (18), set bolt (16) constitutes; Lowering or hoisting gear is lifting collar bush (55), push rod (42), step and lever (38), lever shaft (37), extension spring (39), twisting pin (14), connecting plate (48), bolt (4) and (5) formation that rectangle gusset (56) is arranged by the flanged end in bottom, middle part; Storage battery box body positioner is by sole piece (36), secured adjusted bolt (40), be welded on middle piece (31) on the sole piece (36), be welded on piece (30) on the longitudinal register on the middle piece (31), be contained in horizontal depression bar (29), secured adjusted bolt (34) on the piece (30), regulate pin (26) and secured adjusted bolt (27) constitutes; Heater is to be made of the heating plate of built-in heating element (24), wiring pile (22) and (23), handle (25); It is characterized in that: also include in the lowering or hoisting gear:

2, modified model storage battery heat sealing machine according to claim 1 is characterized in that: rolling bearing (44), bearing bearing pin (45) and shaft block ring (46) also are housed in the upper end of push rod (42).

3, modified model storage battery heat sealing machine according to claim 1 is characterized in that: also include the directed pin of a lifting (8) and directed guide plate (2) in pressing device; Directed pin (8) is a cylinder.The bottom is fixed on the transverse tube (53), its top by parallel excision left and right limit arc; Directed guide plate (2) is a rectangular plate, and the one end is fixed on the end face of gland axle (6), and the other end has " U " shape notch, is enclosed within the top of directed pin (8).

4, according to claim 1 or 3 described modified model storage battery heat sealing machines, it is characterized in that: the upper end at the gland axle sleeve (15) of being with the key bar also is fixed with an elastic positioning pin (13).

5, modified model storage battery heat sealing machine according to claim 4 is characterized in that: all be set with counterbalance spring (20) in four set bolts (16) between cover mold seat board (19) and cover mold plate (18).

6, modified model storage battery heat sealing machine according to claim 1 is characterized in that: be fixed with four adjusting screw(rod)s (32) that are used to be fixed on support (43) panel below workbench (67).