CN209830077U - Clamping and translation device of full-automatic tinplate bottom-buckling winding machine - Google Patents
Clamping and translation device of full-automatic tinplate bottom-buckling winding machine Download PDFInfo
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- CN209830077U CN209830077U CN201920566161.5U CN201920566161U CN209830077U CN 209830077 U CN209830077 U CN 209830077U CN 201920566161 U CN201920566161 U CN 201920566161U CN 209830077 U CN209830077 U CN 209830077U
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Abstract
The utility model discloses a tight translation device of clamp of full-automatic knot end coiler of tin can, which comprises a first one, the tight slide recess that sets up on two tight slides of clamp, sliding connection has in the tight slide recess of clamp and presss from both sides tight slide recess assorted tight slide boss, tight slide boss and translation slide rigid coupling of clamp, it is first, the outside rigid coupling die clamping cylinder of two tight slides of clamp, die clamping cylinder's guide arm and translation slide rigid coupling, be provided with translation slide recess on the translation slide, sliding connection has with translation slide recess assorted translation slide boss in the translation slide recess, translation slide boss and translation slide are as an organic whole, the both ends sliding connection of translation slide has first, two slide bars, the second slide bar is articulated with translation cylinder's guide arm, translation cylinder and translation cylinder support rigid coupling, translation cylinder support and frame rigid coupling, the left end interval rigid coupling of translation slide has first clip, The first clamp and the second clamp are composed of two half frame shapes, and the openings of the two half frame shapes correspond to each other. It improves the reliability of the performance of the whole machine.
Description
Technical Field
The utility model relates to a tinplate can make-up machine field specifically is a tight translation device of full-automatic end coiler of buckleing of tinplate can presss from both sides.
Background
The metal cans are used in a large amount in production and life, the metal cans have obvious advantages, the metal cans are very good in sealing performance and can resist high internal pressure, products in the metal cans are not easy to expire, in the production and processing process of the tinplate cans, two ends of the tinplate cans need to be formed through bottom-buckling winding, and due to the fact that winding shapes of two ends of the tinplate cans are not consistent when the tinplate cans are wound at the bottom-buckling winding time, molds used for pressing edges at two ends of the tinplate cans are different, the bottom-buckling winding operation needs to be completed through two procedures in the bottom-buckling winding operation of the tinplate cans, and production efficiency is low; in the pressing process of the existing tinplate can bottom-buckled winding wire, the tinplate is manually held, so that the tinplate often deviates, the cover-making efficiency and quality of the tinplate are affected, the yield is low, the waste of the tinplate is caused, and the economic benefit is reduced; after the tinplate can is pressed, a worker manually takes out the tinplate can, the tinplate can only be produced and processed one by one, pressing efficiency is low, the worker is required to take out the pressed tinplate can one by one, the worker is easy to hurt hands by a die of a crankshaft type press machine in the can taking process, and dangerousness of production and processing of the worker is increased.
Disclosure of Invention
The utility model aims at the not enough of above-mentioned prior art, provide a tight translation device of full-automatic end coiler of detaining of tin can presss from both sides.
The technical scheme of the utility model is realized with following mode:
the clamping and translation device of the full-automatic tinplate bottom buckling winding machine comprises a rack, a stamping device, a bottom buckling winding device, a clamping and translation device, a tin bottom feeding device, a tin body feeding device, a lower die core expanding and contracting device and an automatic control device, wherein the rack comprises four vertical legs fixedly connected from the upper side to the lower side, four vertical columns fixedly connected with vertical column fixing plates from the upper side and a tinplate tank supporting and connecting slideway fixedly connected with a left vertical leg; a stamping device is fixedly connected to the upper surface of the frame, a bottom buckling and winding device, a lower die core expansion and contraction device and a clamping and translation device are arranged in the middle of the frame, the stamping device provides power for the bottom buckling and winding device, and the bottom buckling and winding device and the lower die core expansion and contraction device buckle bottom winding wires at two ends of the tank body; a tank body feeding device is arranged on the right side of the rack and used for feeding a tank body to the clamping translation device; the clamping translation device moves the tank body clamp to the bottom buckling winding device and the lower die core expansion and contraction device, and moves the tinplate can clamp to the position above the tinplate can supporting and connecting slideway; a tank bottom feeding device is arranged on the rear side of the rack and used for feeding the tank bottom to a bottom buckling and winding device; the automatic control device controls the bottom-buckling winding machine to wind the bottom-buckling winding at two ends of the tank body at one time; the clamping and translation device comprises a first clamping slide and a second clamping slide which are fixedly connected with four stand columns, clamping slide grooves are arranged on the first clamping slide and the second clamping slide, clamping slide bosses matched with the clamping slide grooves are connected in the clamping slide grooves in a sliding manner, the clamping slide bosses are fixedly connected with the translation slide, clamping cylinders are fixedly connected to the outer sides of the first clamping slide and the second clamping slide, guide rods of the clamping cylinders are fixedly connected with the translation slide, translation slide grooves are arranged on the translation slide, translation slide bosses matched with the translation slide grooves are connected in the translation slide grooves in a sliding manner, the translation slide bosses and the translation slide are integrated, first slide rods and second slide rods are connected at the two ends of the translation slide, the second slide rods are hinged with the guide rods of the translation cylinders, the translation cylinders are fixedly connected with translation cylinder supports, and the translation cylinder supports are fixedly connected with the machine frame, the left end interval rigid coupling of translation slide rail has first clip, second clip, and first clip, second clip comprise two half frame types, and its opening corresponds, and the inside shape of the first clip of half frame type, second clip and the outside shape phase-match of jar body.
The utility model has the advantages of it is following:
the utility model discloses a press from both sides tight translation device adopts and presss from both sides tight slide recess and presss from both sides tight slide boss sliding connection, translation slide and translation slide rail sliding connection's mode to with four cylinder control translation slides, improved the stationarity that presss from both sides tight slide recess and press from both sides tight slide boss and translation slide rail motion, thereby improved the reliability of complete machine performance.
Drawings
FIG. 1 is a schematic structural view of a full-automatic tinplate bottom-buckling wire winding machine.
Fig. 2 is a cross-sectional view taken along line C-C of fig. 1.
FIG. 3 is a schematic structural view of the lower part of the full-automatic tinplate bottom-buckling wire winder.
FIG. 4 is a schematic structural diagram of a tank bottom feeding device of a full-automatic tinplate bottom buckling winding machine.
Fig. 5 is a schematic structural view of a clamping translation device of the full-automatic tinplate bottom-buckling coiler.
FIG. 6 is a schematic structural diagram of the connection of a lower die outer die and a lower die outer die cylinder and a lower die core fixing plate supporting block of the full-automatic tinplate bottom-buckling winding machine.
FIG. 7 is a schematic structural view of a lower die core expanding and contracting device of the full-automatic tinplate bottom-buckling winding machine.
Fig. 8 is a bottom view of fig. 7.
FIG. 9 is a schematic structural diagram of the upper and lower end faces of the full-automatic tinplate bottom-buckling coiler with the lower mold core, the fixed expansion and contraction blocks and the movable expansion and contraction blocks in a matched state.
FIG. 10 is a schematic structural view of the upper and lower end faces of the lower die core of the full-automatic tinplate bottom-buckling winding machine.
FIG. 11 is a schematic structural view of a lower mold core fixedly connected with a lower mold core fixing plate of the full-automatic tinplate bottom-buckling winding machine.
In the figure: 1-vertical leg, 2-lower die outer die air cylinder, 3-tinplate pot supporting and connecting slideway, 4-lower die outer die, 5-clamping air cylinder, 6-translation air cylinder, 7-translation air cylinder bracket, 8-first clamping slideway, 9-upper die, 10-upper die fixing plate, 11-guide rod, 12-connecting rod, 13-crankshaft, 14-punching frame, 15-punching motor, 16-punching motor belt wheel, 17-flywheel, 18-punching clutch, 19-punching air cylinder, 20-upright post, 21-PLC control device, 23-second clamping slideway, 24-first clamp, 25-translation slideway, 26-driving belt, 27-driving roller, 28-conveying motor, 29-conveying frame, 30-can body laser sensor, 31-tank body limiting block, 32-second clamp, 33-driven roller, 34-lower mold core fixing plate supporting cylinder, 35-upright post fixing plate, 36-lower mold core fixing plate supporting block, 37-lower mold core fixing plate lifting cylinder, 38-tank bottom lifting cylinder supporting plate, 39-tank bottom lifting cylinder, 40-tank bottom lower sucker supporting rod, 41-tank bottom lower sucker, 42-tank bottom lower sucker lifting cylinder, 43-first tank bottom cage, 44-tank bottom upper sucker, 45-tank bottom upper sucker transverse cylinder, 46-tank bottom upper sucker lifting cylinder, 47-tank bottom upper sucker transverse cylinder support, 48-tank bottom lower sucker transverse cylinder, 49-lower mold core, 491-lower mold core block, 492-lower mold core positioning hole, 493-lower die core block connecting tension spring, 50-lower die core fixing plate, 51-first slide bar, 52-translation slide rail, 53-second slide bar, 54-clamping slide rail boss, 55-translation slide rail groove, 56-clamping slide rail groove, 57-translation slide rail boss, 56-, 57-, 58-tank bottom second positioning frame, 59-tank bottom first positioning frame, 60-second tank bottom cage, 61-tank bottom support plate, 62-tank bottom cage sliding cylinder, 63-tank bottom cage sliding block, 64-tank bottom cage sliding slide rail, 65-movable expansion block, 66-expansion bolt, 67-fixed expansion block, 68-lever, 69-rotating shaft, 70-lifting lug, 71-lower die core expansion cylinder and 72-expansion slot.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-11, the full-automatic tinplate bottom-buckling winding machine comprises a frame, a stamping device, a bottom-buckling winding device, a clamping and translation device, a tank bottom feeding device, a tank body feeding device, a lower mold core expanding and contracting device and an automatic control device, wherein the frame comprises four vertical legs 1 fixedly connected from the upper side to the lower side, four vertical columns 20 fixedly connected from the upper side to a vertical column fixing plate 35, and a tinplate tank supporting and connecting slideway 3 fixedly connected to a left vertical leg; a stamping device is fixedly connected to the upper surface of the frame, a bottom buckling and winding device, a lower die core expansion and contraction device and a clamping and translation device are arranged in the middle of the frame, the stamping device provides power for the bottom buckling and winding device, and the bottom buckling and winding device and the lower die core expansion and contraction device buckle bottom winding wires at two ends of the tank body; a tank body feeding device is arranged on the right side of the rack and used for feeding a tank body to the clamping translation device; the clamping translation device moves the tank body clamp to the bottom buckling winding device and the lower die core expansion and contraction device, and moves the tinplate can clamp to the position above the tinplate can supporting slide way 3; a tank bottom feeding device is arranged on the rear side of the rack and used for feeding the tank bottom to a bottom buckling and winding device; the automatic control device controls the bottom-buckling winding machine to buckle the two ends of the tank body and wind the tank body into a coil in one step.
The punching device comprises a punching frame 14 fixedly connected with the top of a rack, a punching motor 15 fixedly connected with the top of the punching frame 14, a crankshaft 13 rotatably connected with the middle of the punching frame, a flywheel 17 fixedly connected with one end of the crankshaft 13, a flywheel 17 in transmission connection with a punching motor belt pulley 16, a punching clutch 18 and a punching cylinder 19 fixedly connected with one side of the punching frame 14, a guide rod of the punching cylinder 19 is connected with the punching clutch 18, a connecting rod 12 is rotatably connected with the crankshaft 13, and the connecting rod 12 is hinged with the guide rod 11; the punching device provides power for the bottom-buckling wire winding device.
The bottom-buckling coiling device comprises an upper die fixing plate 10 and a lower die core fixing plate 50 which are connected on four stand columns 20 in a sliding manner, the upper surface of the upper die fixing plate 10 is fixedly connected with a guide rod 11, the lower surface of the upper die fixing plate is fixedly connected with an upper die 9, the bottom surface of the upper die 9 is provided with a magnet and a lower opening coiling groove, the upper surface of the lower die core fixing plate 50 is fixedly connected with a lower die core 49 and a lower die outer die cylinder 2, the guide rod of the lower die outer die cylinder 2 is fixedly connected with a lower die outer die 4, the lower die outer die 4 consists of two half-frame shapes, the opening of the lower die outer die 4 faces the lower die core 49, the internal shape of the half-frame lower die outer die 4 is matched with the external shape of the lower die core 49, the lower die core fixing plate 50 fixedly connected around the lower die core 49 is provided with an upper opening coiling groove, a guide rod of the lower die core fixing plate supporting cylinder 34 is fixedly connected with a lower die core fixing plate supporting block 36, the lower end surface of the lower die core fixing plate supporting block 36 is in sliding connection with the upright post fixing plate 35, and the upper end surface of the lower die core fixing plate supporting block 36 is in supporting connection with the lower die core fixing plate 50; this detain and prop spiral device adopts lower mould mold core fixed plate, upper die fixed plate along four stands upper and lower motion structure, has improved the position precision of detaining end spiral in-process upper and lower mould, has reduced the skew that tinplate produced, has improved jar body both ends and has detained end spiral one shot forming's efficiency and quality, and the yield is high, has reduced the waste of tinplate, has improved economic benefits.
The clamping translation device comprises a first clamping slideway 8 and a second clamping slideway 23 which are fixedly connected with four upright posts 20, a clamping slideway groove 56 is arranged on the first clamping slideway 8 and the second clamping slideway 23, a clamping slideway boss 54 matched with the clamping slideway groove 56 is connected in the clamping slideway groove 56 in a sliding manner, the clamping slideway boss 54 is fixedly connected with a translation slideway 25, the outer sides of the first clamping slideway 8 and the second clamping slideway 23 are fixedly connected with a clamping cylinder 5, a guide rod of the clamping cylinder 5 is fixedly connected with the translation slideway 25, a translation slideway groove 55 is arranged on the translation slideway 25, a translation slideway boss 57 matched with the translation slideway groove 55 is connected in the translation slideway groove 55 in a sliding manner, the translation slideway boss 57 and the translation slideway 52 are integrated, a first slide rod 51 and a second slide rod 53 are connected at two ends of the translation slideway 52 in a sliding manner, and the second slide rod 53 is hinged with the guide rod of the translation cylinder, the translation cylinder 6 is fixedly connected with a translation cylinder support 7, the translation cylinder support 7 is fixedly connected with the frame, the left end of the translation slide rail 52 is fixedly connected with a first clamp 24 and a second clamp 32 at intervals, the first clamp 24 and the second clamp 32 are formed by two half-frame shapes, the openings of the two half-frame shapes correspond to each other, and the inner shapes of the half-frame first clamp 24 and the half-frame second clamp 32 are matched with the outer shape of the tank body; the clamping translation device adopts the mode that the clamping slide groove is in sliding connection with the clamping slide boss and the translation slide is in sliding connection with the translation slide rail, and four cylinders are used for controlling the translation slide rail, so that the moving stability of the clamping slide groove, the clamping slide boss and the translation slide rail is improved, and the reliability of the performance of the whole machine is improved.
The tank bottom feeding device comprises a tank bottom lifting cylinder supporting plate 38 fixedly connected with the rear side of a vertical leg, a tank bottom cage sliding slide rail 64, a tank bottom cage sliding cylinder 62 and a tank bottom sucker transverse cylinder bracket 47, wherein a tank bottom sucker transverse cylinder 45 is fixedly connected onto the tank bottom sucker transverse cylinder bracket 47, a guide rod of the tank bottom sucker transverse cylinder 45 is fixedly connected with the tank bottom sucker lifting cylinder 46, and a guide rod of the tank bottom sucker lifting cylinder 46 is fixedly connected with the tank bottom sucker 44; the vertical leg below the sucker 44 on the tank bottom is fixedly connected with a first positioning frame 59 and a second positioning frame 58 at the tank bottom which are transversely arranged, a first tank bottom cage 43 and a second tank bottom cage 60 which are longitudinally arranged are arranged below the first positioning frame 59 at the tank bottom, the side edges of the first tank bottom cage 43 and the second tank bottom cage 60 are fixedly connected with a tank bottom cage sliding slide block 63, and the tank bottom cage sliding slide block 63 is in sliding connection with a tank bottom cage sliding slide rail 64; tank bottom supporting plates 61 capable of sliding up and down are arranged in the first tank bottom cage 43 and the second tank bottom cage 60; a guide rod of a tank bottom cage sliding cylinder 62 is fixedly connected with the second tank bottom cage 60; the tank bottom lifting cylinder 39 is supported and connected on the tank bottom lifting cylinder supporting plate 38, a guide rod of the tank bottom lifting cylinder 39 extends into the first tank bottom cage 43 or the second tank bottom cage 60, and the end part of the tank bottom lifting cylinder supports the tank bottom supporting plate 61; the inner side of the second clamping slideway 23 is fixedly connected with a tank bottom lower sucker transverse cylinder 48, a guide rod of the tank bottom lower sucker transverse cylinder 48 is fixedly connected with a tank bottom lower sucker lifting cylinder 42, the guide rod of the tank bottom lower sucker lifting cylinder 42 is fixedly connected with a tank bottom lower sucker support rod 40, and the end part of the tank bottom lower sucker support rod 40 is fixedly connected with a tank bottom lower sucker 41 and a tank bottom lower sucker 41 correspondingly below a tank bottom second positioning frame 58. The tank bottom feeding device adopts a structure of a sucker on the tank bottom and a sucker below the tank bottom, and can accurately feed the tank bottom into an upper die through accurate positioning and conversion of a first positioning frame and a second positioning frame, so that automatic feeding of the tank bottom is realized, the tinplate and a bottom-buckling winding die do not need to be contacted when the tinplate buckles the bottom and winds, and the personal safety of an operator is ensured; meanwhile, the device for alternately using the first tank bottom cage and the second tank bottom cage is adopted, so that the uninterrupted operation of tank bottom feeding is realized, and the working efficiency is further improved.
The tank feeding device comprises a conveying frame 29 arranged on the right side of the rack, a conveying motor 28 is fixedly connected to the end portion of the right side of the conveying frame 29, a driving roller 27 and a driven roller 33 are rotatably connected to the upper surface of the conveying frame 29, a driving belt 26 is connected to the driving roller 27 and the driven roller 33 in a rolling mode, the conveying motor 28 is connected with the driving roller 27 in a transmission mode, a tank limiting block 31 is arranged on the conveying frame corresponding to the first clamp 24, and a tank laser sensor 30 is arranged on the tank limiting block 31. The tank body feeding device feeds the tank body to the clamping translation device.
The lower die core expanding and contracting device comprises a lower die core 49 and a lower die core bottom plate 50, wherein the lower die core 49 is a hollow cuboid surrounded by four lower die core blocks 491, tension spring grooves are formed in the peripheries of the upper end surface and the lower end surface of the lower die core 49, lower die core block connecting tension springs 493 are arranged in the tension spring grooves, and the four lower die core blocks 491 are elastically connected together through the lower die core block connecting tension springs 493; the center of the upper end surface and the lower end surface of the lower mold core 49 is provided with an expansion and contraction block groove, and a fixed expansion and contraction block 67 and a movable expansion and contraction block 65 which are matched with the expansion and contraction block groove are connected in the expansion and contraction block groove in a sliding manner; the fixed collapsible block 67 is fixedly connected with the lower mold core bottom plate 50; a movable expansion and contraction block 65 is fixedly connected with a contraction bolt 66, and the expansion and contraction bolt 66 passes through the hollow part of the lower mold core 49, the fixed expansion and contraction block 67 and the lower mold core bottom plate 50 and is hinged with a lever 68; one side of the lower mold core bottom plate 50 is fixedly connected with a lower mold core expansion and contraction cylinder 71, and a guide rod of the lower mold core expansion and contraction cylinder 71 is hinged with the other end of the lever 68; a lifting lug 70 is fixedly connected to the lower surface of the lower die core bottom plate 50 corresponding to the middle position of the lever 68, a rotating shaft 69 is rotatably connected to the lifting lug 70, and the rotating shaft 69 is rotatably connected with the lever 68; the four corners of the lower mold core 49 are provided with lower mold core positioning holes 492, the lower mold core bottom plate 50 corresponding to the lower mold core positioning holes 492 is provided with expansion and contraction long holes 72, and bolts penetrate through the lower mold core positioning holes 492 and the expansion and contraction long holes 72 to enable the lower end surface of the lower mold core 49 to be in sliding connection with the upper surface of the lower mold core bottom plate 50; the lower mold core expansion and contraction cylinder of the lower mold core expansion and contraction device drives the movable expansion and contraction block to move up and down through the lever and the expansion and contraction bolt, so that the lower mold core is expanded or contracted under the action of the lower mold core block connected with the tension spring, the automatic control of the upper mold and the demolding is realized, and the working efficiency is high.
The automatic control device comprises a PLC control device 21 and an air pump which are arranged on a frame, a stamping air cylinder 19, a lower die outer mold air cylinder 2, a lower die core fixing plate supporting air cylinder 37, a translation air cylinder 6, a clamping air cylinder 5, a tank bottom lifting air cylinder 39, a tank bottom upper surface sucker transverse air cylinder 45, a tank bottom upper surface sucker lifting air cylinder 46, a tank bottom lower surface sucker transverse air cylinder 48, a tank bottom lower surface sucker lifting air cylinder 42 and a lower die core expansion air cylinder 71 are respectively in air connection with the air pump, the stamping air cylinder 19, the lower die outer mold air cylinder 2, the lower die core fixing plate supporting air cylinder 37, the translation air cylinder 6, the clamping air cylinder 5, the tank bottom lifting air cylinder 39, the tank bottom upper surface sucker transverse air cylinder 45, the tank bottom upper surface sucker lifting air cylinder 46, the tank bottom lower surface sucker transverse air cylinder 48, the tank bottom lower surface sucker lifting air cylinder 42, the lower die core expansion air cylinder, the PLC control device 21, the ram motor 15, the conveyance motor 28, and the air pump are electrically connected to a power supply, respectively. The automatic control device combines a mechanical structure and a pneumatic-electric automatic control technology, so that a laser sensor, a stamping motor, a PLC control device, a cylinder and an electromagnetic controller are mutually cooperated to finish the operations of clamping and translating a tank body, sucking an upper mold at the bottom of the tank, tightly supporting the tank body by a lower mold, returning a translation slide rail, supporting the lower mold, clamping the tank body by the lower mold and clamping the tank body by the lower mold, stamping and coiling the upper opening and the lower opening of the tank body, lifting and returning the upper mold, separating the lower mold from the tank body and returning, clamping a tinplate tank of the tank body, separating the lower mold from the support, demoulding a lower mold core and coiling the two ends of the tank body of the tinplate tank of the translation tank body at one time, thereby realizing the full-process automation of one-time forming of the two-end coiling of the tank body produced by the tinplate tank, greatly reducing the labor intensity, improving the; and the operator carries out material loading and unloading automatically in the tinplate can forming process, and when the tinplate can is buckled at the bottom and is coiled, the tinplate can does not need to be contacted with the bottom buckling and coiling die, so that the personal safety of the operator is ensured.
The distance between the first clamp 24 and the second clamp 32 is equal to the distance between the tank body limiting block 31 and the lower die mold core 49.
The controllers of the stamping cylinder 19, the lower die outer die cylinder 2, the lower die core fixing plate supporting cylinder 37, the translation cylinder 6, the clamping cylinder 5, the tank bottom lifting cylinder 39, the tank bottom upper sucker transverse cylinder 45, the tank bottom upper sucker lifting cylinder 46, the tank bottom lower sucker transverse cylinder 48, the tank bottom lower sucker lifting cylinder 42 and the lower die core expansion and contraction cylinder 71 comprise electromagnetic controllers.
The full-automatic bottom-buckling winding machine for tins works according to the principle that:
1. gas-electric starting: the PLC control device 21, the stamping motor 15, the conveying motor 28 and the air pump work after the power supply is switched on;
2. clamping and translating the tank body: the tank body feeding device conveys the tank body to the clamping translation device, when the tank body reaches the tank body limiting block 31, the tank body laser sensor 30 sends a signal to the PLC control device 21, a guide rod of the PLC control device clamping cylinder 5 extends to enable the first clamp 24 to clamp the tank body, and a guide rod of the translation cylinder 6 contracts to drive the translation slide rail 52 to translate leftwards, so that the tank body translates below the upper die 9;
3. sucking the tank bottom into an upper die: meanwhile, a guide rod of a tank bottom lifting cylinder 46 extends to convey the tank bottom into a first tank bottom positioning frame 59, a sucker 44 on the tank bottom sucks the upper surface of the tank bottom, the guide rod of the tank bottom lifting cylinder 46 contracts, a sucker transverse cylinder 45 on the tank bottom extends to convey the tank bottom into a second tank bottom positioning frame 58, the guide rod of a sucker transverse cylinder 48 below the tank bottom extends to drive a sucker 41 below the tank bottom to be below the second tank bottom positioning frame 58, the guide rod of a sucker lifting cylinder 42 below the tank bottom contracts, the sucker 41 below the tank bottom sucks the lower surface of the tank bottom, the sucker 44 on the tank bottom separates from the sucker lifting cylinder 42 below the tank bottom, the guide rod of the sucker transverse cylinder 48 below the tank bottom extends to drive the tank bottom to be below an upper mold 9, and a magnet in the upper mold 9 upwards sucks a groove of the tank bottom to the working surface of the upper mold 9;
4. the lower die tightly supports the tank body: meanwhile, a guide rod of a lower die core fixing plate lifting cylinder 37 extends to drive the lower die core fixing plate to move upwards along the upright post 20, so that a lower die core 49 is inserted into the inner cavity of the tank body, the guide rod of a lower die core expansion and contraction cylinder 71 contracts, a movable expansion and contraction block 65 is driven to move downwards through a lever 68 and an expansion and contraction bolt 66, a lower die core block 491 expands outwards under the action of the movable expansion and contraction block 65 and a fixed expansion and contraction block 67, the inner cavity of the tank body is tightly supported by the lower die core 49, the guide rod of a clamping cylinder 5 contracts, and the first clamp 24 is separated from the tank body;
5. returning the translation sliding rail: meanwhile, the guide rod of the translation cylinder 6 extends to drive the translation slide rail 52 to translate and return leftwards;
6. supporting a lower die: meanwhile, the guide rod of the lower die core fixing plate supporting cylinder 34 extends, so that the upper end surface of the lower die core fixing plate supporting block 36 supports the lower die core fixing plate 50;
7. clamping the tank body by the lower die outer mold: then, a guide rod of the lower die outer mold cylinder 2 extends to tightly clamp the lower die outer mold 4 on the tank body;
8. punching upper and lower openings to wind wires: then, a guide rod of the stamping cylinder 19 extends, the stamping clutch 18 is combined to enable the flywheel 17 to rotate, the connecting rod 12 drives the guide rod 11 to move downwards, the guide rod 11 drives the upper die fixing plate 10 to move downwards along the upright post 20, the impact force enables the can bottom in the upper die 9 to be clamped into the lower opening of the can body, and simultaneously lower opening winding and upper opening winding operations are completed;
9. lifting and returning the upper die: then, the guide rod 11 drives the upper die fixing plate 10 to move upwards along the upright post 20, so that the upper die 9 rises and returns;
10. the lower die external mold is separated from the tank body and returns: meanwhile, the guide rod of the lower die outer mold cylinder 2 contracts to enable the lower die outer mold 4 to be separated from the tank body and return;
11. clamping the tank body and the tinplate tank: meanwhile, the guide rod of the clamping cylinder 5 extends to enable the first clamp 24 to clamp the next can body, and the second clamp 32 to clamp the finished tinplate can;
12. the lower die is separated from the support: subsequently, the guide rod of the lower die core fixing plate supporting cylinder 34 is contracted, so that the upper end surface of the lower die core fixing plate supporting block 36 is separated from the lower die core fixing plate 50;
13. demolding of the lower mold core: then, a guide rod of a lower die core expansion and contraction cylinder 71 extends, a lever 68 and an expansion and contraction bolt 66 drive a movable expansion and contraction block 65 to move upwards, a lower die core block 491 contracts towards the center under the action of a lower die core block connecting tension spring 493, a lower die core 49 contracts to separate the lower die core 49 from the inner cavity of the tank body, and a guide rod of a lower die core fixing plate lifting cylinder 37 contracts to enable the lower die core fixing plate to move downwards along the upright post 20 to return, so that the demoulding operation of the lower die core is completed;
14. translation jar body, tinplate can: then, the guide rod of the translation cylinder 6 contracts to drive the translation slide rail 52 to translate leftwards, so that the next tank body translates to the lower part of the upper die 9, and the finished tinplate can translates to the upper part of the tinplate receiving slide way 3;
15. and carrying out the next round of operation.
The present invention has been described in detail with reference to the embodiments of the present invention, but it should not be understood that the scope of the present invention is limited to the above embodiments, and all the technologies based on the above contents of the present invention are included in the scope of the present invention.
Claims (1)
1. The full-automatic tight translation device that presss from both sides of end coiler of knot of tin can, its characterized in that: the automatic bottom-buckling and expanding mechanism comprises a rack, a stamping device, a bottom-buckling and winding device, a clamping and translating device, a tank bottom feeding device, a tank body feeding device, a lower mold core expanding and contracting device and an automatic control device, wherein the rack comprises four vertical legs fixedly connected from the upper surface to the lower surface, four vertical columns fixedly connected from the upper surface to a vertical column fixing plate and a tinplate tank supporting and connecting slideway fixedly connected to a left vertical leg; a stamping device is fixedly connected to the upper surface of the frame, a bottom buckling and winding device, a lower die core expansion and contraction device and a clamping and translation device are arranged in the middle of the frame, the stamping device provides power for the bottom buckling and winding device, and the bottom buckling and winding device and the lower die core expansion and contraction device buckle bottom winding wires at two ends of the tank body; a tank body feeding device is arranged on the right side of the rack and used for feeding a tank body to the clamping translation device; the clamping translation device moves the tank body clamp to the bottom buckling winding device and the lower die core expansion and contraction device, and moves the tinplate can clamp to the position above the tinplate can supporting and connecting slideway; a tank bottom feeding device is arranged on the rear side of the rack and used for feeding the tank bottom to a bottom buckling and winding device; the automatic control device controls the bottom-buckling winding machine to wind the bottom-buckling winding at two ends of the tank body at one time; the clamping and translation device comprises a first clamping slide and a second clamping slide which are fixedly connected with four stand columns, clamping slide grooves are arranged on the first clamping slide and the second clamping slide, clamping slide bosses matched with the clamping slide grooves are connected in the clamping slide grooves in a sliding manner, the clamping slide bosses are fixedly connected with the translation slide, clamping cylinders are fixedly connected to the outer sides of the first clamping slide and the second clamping slide, guide rods of the clamping cylinders are fixedly connected with the translation slide, translation slide grooves are arranged on the translation slide, translation slide bosses matched with the translation slide grooves are connected in the translation slide grooves in a sliding manner, the translation slide bosses and the translation slide are integrated, first slide rods and second slide rods are connected at the two ends of the translation slide, the second slide rods are hinged with the guide rods of the translation cylinders, the translation cylinders are fixedly connected with translation cylinder supports, and the translation cylinder supports are fixedly connected with the machine frame, the left end interval rigid coupling of translation slide rail has first clip, second clip, and first clip, second clip comprise two half frame types, and its opening corresponds, and the inside shape of the first clip of half frame type, second clip and the outside shape phase-match of jar body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920566161.5U CN209830077U (en) | 2019-04-16 | 2019-04-16 | Clamping and translation device of full-automatic tinplate bottom-buckling winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920566161.5U CN209830077U (en) | 2019-04-16 | 2019-04-16 | Clamping and translation device of full-automatic tinplate bottom-buckling winding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153309A (en) * | 2019-04-16 | 2019-08-23 | 临颍县森联机械制造有限公司 | Can automatically buckles the clamping translating device of bottom coil winder |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153309A (en) * | 2019-04-16 | 2019-08-23 | 临颍县森联机械制造有限公司 | Can automatically buckles the clamping translating device of bottom coil winder |
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