阅读说明：本技术 一种铆压装置 (Riveting device ) 是由 丁琛琦 张士国 骆圆圆 白璐 于 2020-04-10 设计创作，主要内容包括：本发明涉及铆压技术领域,特别涉及一种铆压装置,包括机架、工装移栽组件、极片倒置工装、极片铆压工装、螺钉吹送组件、铆压组件、翻转移栽组件；所述机架上安装有台面板；所述工装移栽组件至少有两组且安装于台面板上；所述极片倒置工装安装于其中一组工装移栽组件上；所述极片铆压工装安装于另一组工装移栽组件上；所述螺钉吹送组件安装于螺钉吹送移栽组件上,所述螺钉吹送移栽组件安装于台面板上；所述铆压组件包括铆压组件Ⅰ和铆压组件Ⅱ,所述铆压组件Ⅰ和铆压组件Ⅱ分别位于两工装移栽组件的上方且分别位于螺钉吹送移栽组件的两侧；所述翻转移栽组件安装于工装移栽组件尾端的台面板上。本发明能够完成正负极片铆压,提高生产效率。(The invention relates to the technical field of riveting, in particular to a riveting device which comprises a rack, a tool transplanting assembly, a pole piece inverting tool, a pole piece riveting tool, a screw blowing assembly, a riveting assembly and an overturning transplanting assembly, wherein the tool transplanting assembly is arranged on the rack; a table top plate is arranged on the rack; at least two groups of tool transplanting assemblies are arranged on the table panel; the pole piece inversion tool is arranged on one group of tool transplanting assemblies; the pole piece riveting tool is arranged on the other group of tool transplanting assemblies; the screw blowing and transplanting assembly is arranged on the screw blowing and transplanting assembly, and the screw blowing and transplanting assembly is arranged on the table panel; the riveting component comprises a riveting component I and a riveting component II, and the riveting component I and the riveting component II are respectively positioned above the two tool transplanting components and are respectively positioned at two sides of the screw blowing transplanting component; the overturning transplanting assembly is arranged on a table board at the tail end of the tool transplanting assembly. The invention can rivet and press the positive and negative pole pieces and improve the production efficiency.)

1. A riveting device, comprising:

the table top comprises a rack (1), wherein a table top plate (101) is mounted on the rack (1);

the tooling transplanting assemblies (2) are provided with at least two groups and are arranged on the table panel (101);

the pole piece inverting tool (3) is arranged on one group of tool transplanting assemblies (2);

the pole piece riveting tool (4), the pole piece riveting tool (4) is arranged on the other group of tool transplanting assemblies (2);

the screw blowing component (5), the screw blowing component (5) is installed on the screw blowing transplanting component (6), and the screw blowing transplanting component (6) is installed on the table panel (101);

the riveting component (7) comprises a riveting component I (7-1) and a riveting component II (7-2), and the riveting component I (7-1) and the riveting component II (7-2) are respectively positioned above the two tool transplanting components (2) and are respectively positioned on two sides of the screw blowing transplanting component (6);

and the overturning and transplanting assembly (8) is arranged on a table board (101) at the tail end of the tooling and transplanting assembly (2).

2. The rivet pressing apparatus according to claim 1, wherein: install limiting plate (102) that are used for restricting the installation of frock transplanting assembly (2) on deck plate (101), two install a plurality of guide rail mounting panels (103) between limiting plate (102), rag bolt (104) are all installed to 4 angles departments of frame (1).

3. The rivet pressing apparatus according to claim 1, wherein: subassembly (2) are transplanted to frock is two sets of electric cylinder subassembly, electric cylinder subassembly includes cylinder I (201), guide rail I (202) and slider I (203), slider I (203) slidable mounting is on guide rail I (202), cylinder (201) drive slider I (203) are linear motion along guide rail I (202).

4. The rivet pressing apparatus according to claim 1, wherein: the pole piece inversion tool (3) is arranged on the tool transplanting assembly (2) through a tool mounting plate (204), the pole piece inversion tool (3) comprises a positive pole piece inversion tool (3-1) and a negative pole piece inversion tool (3-2), the positive plate inversion tool (3-1) and the negative plate inversion tool (3-2) both comprise a top plate I (301), a bottom plate I (302) and a guide pillar I (305), the top of the top plate I (301) is provided with a positioning column I (303) and a supporting column I (304), one end of the guide post I (305) is connected with the top plate I (301), the other end of the guide post I penetrates through the bottom plate I (302), the upper part and the lower part of the guide pillar I (305) are sleeved with a pressing plate I (306), two groups of guide sleeves I (307) are respectively sleeved on the guide pillar I (305) between the two pressing plates I (306), and an elastic piece I (308) is sleeved on the guide pillar I (306) between the two guide sleeves I (307); one end of the guide pillar I (305) is connected with a pressure plate I (306) through a limiting ring I (309) and a retaining ring I (310), a support pillar II (311) is connected between the two pressure plates I (306), the support pillar II (311) is sleeved outside the guide sleeve I (307) and the elastic piece I (308), and a spring I (312) is arranged between the top plate I (302) and the bottom plate I (302); and a pressing pin supporting plate (313) is further mounted on the top plate (301) of the negative plate inversion tool (3-2).

5. The rivet pressing apparatus according to claim 1, wherein: the pole piece riveting tool (4) comprises a positive pole piece riveting tool (4-1) and a negative pole piece riveting tool (4-2), the positive pole piece riveting tool (4-1) and the negative pole piece riveting tool (4-2) respectively comprise a top plate II (401), a bottom plate (402) II and a guide pillar II (405), a positioning pillar II (403), a supporting pillar III (404) and a threaded sleeve supporting pillar (413) are installed at the top of the top plate II (401), one end of the guide pillar II (405) is connected with the top plate II (401), the other end of the guide pillar II (405) penetrates through the bottom plate II (402), pressing plates II (406) are respectively sleeved on the upper portion and the lower portion of the guide pillar II (405), two groups of guide sleeves II (407) are respectively sleeved on the guide pillar II (405) between the two pressing plates II (406), and an elastic piece II (408) is sleeved on the guide pillar II (405) between the two guide sleeves II (407); one end of the guide post II (405) is connected with the pressing plate II (406) through a limiting ring II (409) and a check ring II (410), a supporting column IV (411) is further connected between the two pressing plates II (406), the supporting column IV (411) is sleeved outside the guide sleeve II (407) and the elastic piece II (408), and a spring II (412) is further installed between the top plate II (401) and the bottom plate II (402).

6. The rivet pressing apparatus according to claim 1, wherein: the screw blowing transplanting assembly (6) comprises a screw blowing transplanting assembly I (6-1) and a screw blowing transplanting assembly II (6-2), the screw blowing transplanting assembly I (6-1) and the screw blowing transplanting assembly II (6-2) are installed on two sides of a transverse plate I (601), and the transverse plate I (601) is installed on the table board (101) through a support I (602); the screw blowing component (5) comprises a screw blowing component I (5-1) and a screw blowing component II (5-2), the screw blowing component I (5-1) is connected with the screw blowing transplanting component I (6-1), and the screw blowing component II (5-2) is connected with the screw blowing transplanting component II (6-2).

7. The rivet pressing apparatus according to claim 6, wherein: the screw blowing and transplanting assembly I (6-1) comprises a cylinder III (603) and a cylinder IV (604) which are arranged in a cross manner, the cylinder III (603) is arranged on a transverse plate I (601), the cylinder IV (604) is connected with the cylinder III (603) through a cylinder adapter plate (605), and the cylinder adapter plate (605) can move up and down under the driving of the cylinder III (603); the screw blowing assembly (5) is mounted on the air cylinder IV (604) through an adapter plate (606), and the screw blowing assembly (5) is driven by the air cylinder III (603) and the air cylinder IV (604) to move in the vertical direction and the horizontal direction respectively; the screw blowing and transplanting assembly II (6-2) comprises a cross electric cylinder module (609) and a drag chain I (607), the cross electric cylinder module (609) is installed on the transverse plate I (601) through a backing plate (610), and the screw blowing assembly II (5-2) is installed on the cross electric cylinder module (609) through an air cylinder adapter plate (605) and moves in the vertical and horizontal directions under the driving of the cross electric cylinder module (609); the drag chain I (607) is arranged on the transverse plate I (601) through a drag chain groove I (608), and the drag chain I (607) is connected with the cross electric cylinder module (609) through a drag chain support I (611).

8. The rivet pressing apparatus according to claim 6, wherein: the screw blowing assembly I (5-1) comprises a guide rail II (501), a sliding block II (502) and a push rod (505) which are in sliding fit, a sliding seat (503) is connected onto the sliding block II (502), the sliding seat (503) is connected with a cylinder V (510) through a floating joint I (509), a push rod limiting seat (504) is further installed on the guide rail II (501), one end of the push rod (505) is fixed onto the sliding seat (503), the other end of the push rod penetrates through the push rod limiting seat (504), a screw receiving pipe (506) is arranged at the lower end of the push rod (505), a connecting block (507) is arranged outside the screw receiving pipe (506), and a positioning chuck (508) is connected to the lower end of the screw receiving pipe (506); the screw blowing assembly II (5-2) comprises a guide rail II (501), a sliding block II (502) and a push rod (505) which are in sliding fit, a sliding seat (503) is connected onto the sliding block II (502), the sliding seat (503) is connected with a cylinder V (510) through a floating joint I (509), a cylinder mounting plate (514) is connected to the lower end of the guide rail II (501), a cylinder VI (515) and a storage pipe mounting block (516) are mounted on the cylinder mounting plate (514), a storage pipe (517) is mounted on the storage pipe mounting block (516), sensors (518) are arranged on two sides of the storage pipe (517), a push plate (519) is mounted on the cylinder mounting plate (514) below the storage pipe (517), one end of the push plate (519) is connected with a connecting rod (520), and the connecting rod (520) is connected with the floating joint II (522) through a floating joint mounting plate (521), the floating joint II (522) is connected with the cylinder VI (515), the bottom of the cylinder mounting plate (514) is communicated with a nail outlet pipe (523), the guide rail II (501) is further provided with a push rod limiting seat (504), one end of the push rod (505) is fixed on the sliding seat (503), the other end of the push rod passes through the push rod limiting seat (504), and one end of the push rod (505) close to the push rod limiting seat (504) is sleeved with a guide pipe (524).

9. The rivet pressing apparatus according to claim 1, wherein: the riveting component (7) is arranged on the table board (101) through a plurality of guide pillars III (701), the riveting component (7) comprises a pressure head component, a pressure cylinder (702), a displacement sensor (703), a weighing sensor (704) and a gas-liquid conversion device (705), and one end, close to the pressure head component, of the pressure cylinder (702) is connected with an inverted T-shaped connecting rod (706); the pressure head assembly and the weighing sensor (704) are mounted on a pressure head assembly mounting plate (707), the weighing sensor (704) corresponds to the pressure cylinder (702), a pressure sleeve (708) is sleeved outside the weighing sensor (704), one end of the pressure sleeve (708) is sleeved outside the inverted T-shaped connecting rod (706), the inverted T-shaped connecting rod (706) can move up and down in the pressure sleeve (708), and the other end of the pressure sleeve (708) is fixed on the pressure head assembly mounting plate (707); a displacement sensor connecting plate (709) is arranged on one side, close to the displacement sensor (703), of the pressing sleeve (708); the pressure head assembly mounting plate (707) is connected with the guide pillar III (701) through a guide sleeve III (710); the pressure cylinder (702), the displacement sensor (703) and the gas-liquid conversion device (705) are all arranged on a pressure cylinder mounting plate (711), and the pressure cylinder mounting plate (711) is arranged at the top end of each guide pillar III (701); the pressure head assembly comprises a plurality of pressure heads (712), and the pressure heads (712) are arranged on a pressure head assembly mounting plate (707) through adjusting rings (713); and an air cylinder VII (714) is also arranged below a pressure head assembly mounting plate (707) of the riveting assembly II (7-2).

10. The rivet pressing apparatus according to claim 1, wherein: the overturning and transplanting assembly (8) comprises an air cylinder VIII (801), an air cylinder IX (802) and a drag chain II (809), the air cylinder VIII (801) and the air cylinder IX (802) are arranged in a cross manner, the two ends of the cross plate II (803) are arranged on the table board (101) through a support II (804), the air cylinder IX (802) is arranged on the air cylinder VIII (801) through a mounting plate (805) and moves in the horizontal direction under the driving of the air cylinder VIII (801), a guide rod (806) of the air cylinder IX (802) is connected with a swing air cylinder (807), and the swing air cylinder (807) is connected with a pneumatic clamping jaw (808); the drag chain II (809) is arranged on the transverse plate II (803) through a drag chain groove II (810), and the drag chain II (809) is connected with the cylinder VIII (801) through a drag chain support II (811).

Technical Field

The invention relates to the technical field of battery production, in particular to a riveting device.

Background

In the production process of the battery, after the injection molding is finished, after the cooling table is cooled, the positive electrode product and the negative electrode product need to be riveted, and due to the fact that the structures of the positive electrode product and the negative electrode product are different, a corresponding riveting device needs to be designed to complete riveting of the positive electrode product and the negative electrode product, and therefore production efficiency is improved.

Disclosure of Invention

The invention solves the problem that the riveting of the anode product and the cathode product needs to be completed by designing corresponding riveting devices in the related technology, and provides the riveting device which can complete the riveting of the anode product and the cathode product and improve the production efficiency.

In order to solve the technical problems, the invention is realized by the following technical scheme: a clinch device, comprising:

the table top board is arranged on the rack;

the tooling transplanting assemblies are at least two groups and are arranged on the table panel;

the pole piece inverting tool is arranged on one group of tool transplanting assemblies;

the pole piece riveting tool is arranged on the other group of tool transplanting assemblies;

the screw blowing component is arranged on the screw blowing and transplanting component, and the screw blowing and transplanting component is arranged on the table panel;

the riveting component comprises a riveting component I and a riveting component II, and the riveting component I and the riveting component II are respectively positioned above the two tool transplanting components and are respectively positioned on two sides of the screw blowing transplanting component;

and the overturning transplanting assembly is arranged on a table board at the tail end of the tool transplanting assembly.

As preferred scheme, install the limiting plate that is used for restricting the frock to transplant the subassembly installation on the deck plate, two install a plurality of guide rail mounting panels between the limiting plate, rag bolt is all installed to 4 angles departments of frame.

As preferred scheme, the subassembly is transplanted to the frock is two sets of electric cylinder subassemblies, electric cylinder subassembly includes cylinder I, guide rail I and slider I, I slidable mounting of slider is on guide rail I, I linear motion is made along guide rail I to cylinder drive slider.

According to a preferred scheme, the pole piece inversion tool is installed on the tool transplanting assembly through a tool installation plate and comprises a positive pole piece inversion tool and a negative pole piece inversion tool, the positive pole piece inversion tool and the negative pole piece inversion tool respectively comprise a top plate I, a bottom plate I and a guide pillar I, a positioning pillar I and a supporting pillar I are installed at the top of the top plate I, one end of the guide pillar I is connected with the top plate I, the other end of the guide pillar I penetrates through the bottom plate I, pressing plates I are sleeved on the upper portion and the lower portion of the guide pillar I, two groups of guide sleeves I are respectively sleeved on the guide pillar I between the two pressing plates I, and an elastic part I is sleeved on the guide pillar I between the two guide sleeves I; one end of the guide pillar I is connected with a pressure plate I through a limiting ring I and a check ring I, a support pillar II is connected between the two pressure plates I, the support pillar II is sleeved outside the guide sleeve I and the elastic piece I, and a spring I is further arranged between the top plate I and the bottom plate I; and a pressing pin supporting plate is also arranged on the top plate of the negative plate inversion tool.

According to a preferred scheme, the pole piece riveting tool comprises a positive pole piece riveting tool and a negative pole piece riveting tool, the positive pole piece riveting tool and the negative pole piece riveting tool respectively comprise a top plate II, a bottom plate II and a guide pillar II, a positioning pillar II, a supporting pillar III and a threaded sleeve supporting pillar are mounted at the top of the top plate II, one end of the guide pillar II is connected with the top plate II, the other end of the guide pillar II penetrates through the bottom plate II, pressing plates II are respectively sleeved on the upper portion and the lower portion of the guide pillar II, two groups of guide sleeves II are respectively sleeved on the guide pillars II between the two pressing plates II, and an elastic piece II is sleeved on the guide pillar II between the two guide sleeves II; one end of the guide pillar II is connected with a pressing plate II through a limiting ring II and a retainer ring II, a support pillar IV is further connected between the pressing plate II, the support pillar IV is sleeved outside the guide sleeve II and the elastic part II, and a spring II is further installed between the top plate II and the bottom plate II.

Preferably, the screw blowing and transplanting assembly comprises a screw blowing and transplanting assembly I and a screw blowing and transplanting assembly II, the screw blowing and transplanting assembly I and the screw blowing and transplanting assembly II are arranged on two sides of a transverse plate I, and the transverse plate I is arranged on the table panel through a bracket I; the screw blows subassembly and blows subassembly II including the screw and blow subassembly I and screw, the screw blows subassembly I and blows transplanting subassembly I with the screw and link to each other, the screw blows subassembly II and blows transplanting subassembly II with the screw and link to each other.

According to a preferable scheme, the screw blowing and transplanting assembly I comprises a cylinder III and a cylinder IV which are arranged in a cross manner, the cylinder III is arranged on the transverse plate I, the cylinder IV is connected with the cylinder III through a cylinder adapter plate, and the cylinder adapter plate can move up and down under the driving of the cylinder III; the screw blowing assembly is arranged on the cylinder IV through the adapter plate and is driven by the cylinder III and the cylinder IV to move in the vertical direction and the horizontal direction respectively; the screw blowing and transplanting assembly II comprises a cross electric cylinder module and a drag chain I, the cross electric cylinder module is installed on the transverse plate I through a base plate, and the screw blowing assembly II is installed on the cross electric cylinder module through a cylinder adapter plate and moves in the vertical and horizontal directions under the driving of the cross electric cylinder module; drag chain I passes through drag chain groove I and installs on diaphragm I, drag chain I links to each other through I electronic jar module of cross of drag chain support.

According to a preferable scheme, the screw blowing assembly I comprises a guide rail II, a slide block II and a push rod which are in sliding fit, a sliding seat is connected onto the slide block II, the sliding seat is connected with the air cylinder V through a floating joint I, a push rod limiting seat is further mounted on the guide rail II, one end of the push rod is fixed onto the sliding seat, the other end of the push rod penetrates through the push rod limiting seat, a screw receiving pipe is arranged at the lower end of the push rod, a connecting block is arranged outside the screw receiving pipe, and a positioning chuck is connected to the lower end of the screw receiving pipe; the screw blowing assembly II comprises a guide rail II, a sliding block II and a push rod which are in sliding fit, a sliding seat is connected to the sliding block II, the sliding seat is connected with an air cylinder V through a floating joint I, the lower end of the guide rail is connected with an air cylinder mounting plate, the cylinder mounting plate is provided with a cylinder VI and a storage pipe mounting block, the storage pipe mounting block is provided with a storage pipe, the sensors are arranged on both sides of the storage pipe, a push plate is arranged on the cylinder mounting plate below the storage pipe, one end of the push plate is connected with a connecting rod, the connecting rod is connected with a floating joint II through a floating joint mounting plate, the floating joint II is connected with an air cylinder VI, the bottom of the air cylinder mounting plate is communicated with a nail outlet pipe, the guide rail II is also provided with a push rod limiting seat, one end of the push rod is fixed on the sliding seat, the other end of the push rod penetrates through the push rod limiting seat, and a guide pipe is sleeved at one end, close to the push rod limiting seat, of the push rod.

As a preferred scheme, the riveting assembly is arranged on the table panel through a plurality of guide pillars III, the riveting assembly comprises a pressure head assembly, a pressure cylinder, a displacement sensor, a weighing sensor and a gas-liquid conversion device, and one end, close to the pressure head assembly, of the pressure cylinder is connected with an inverted T-shaped connecting rod; the pressure head assembly and the weighing sensor are arranged on the pressure head assembly mounting plate, the weighing sensor corresponds to the pressure cylinder in position, a pressure sleeve is sleeved outside the weighing sensor, one end of the pressure sleeve is sleeved outside the inverted T-shaped connecting rod, the inverted T-shaped connecting rod can move up and down in the pressure sleeve, and the other end of the pressure sleeve is fixed on the pressure head assembly mounting plate; a displacement sensor connecting plate is arranged on one side, close to the displacement sensor, of the pressing sleeve; the pressure head assembly mounting plate is connected with the guide pillar III through a guide sleeve III; the pressure cylinder, the displacement sensor and the gas-liquid conversion device are all arranged on a pressure cylinder mounting plate, and the pressure cylinder mounting plate is arranged at the top end of each guide pillar III; the pressure head assembly comprises a plurality of pressure heads, and the pressure heads are arranged on the pressure head assembly mounting plate through adjusting rings; and an air cylinder VII is also arranged below the pressure head component mounting plate of the riveting component II.

According to a preferable scheme, the overturning and transplanting assembly comprises a cylinder VIII, a cylinder IX and a drag chain II which are arranged in a cross manner, the cylinder VIII is installed on a transverse plate II, two ends of the transverse plate II are installed on a table panel through a support II, the cylinder IX is installed on the cylinder VIII through an installation plate and moves in the horizontal direction under the driving of the cylinder VIII, a guide rod of the cylinder IX is connected with a swing cylinder, and the swing cylinder is connected with a pneumatic clamping jaw; and the drag chain II is arranged on the transverse plate II through a drag chain groove II, and is connected with the cylinder VIII through a drag chain bracket II.

Compared with the prior art, the invention has the beneficial effects that: the tool transplanting assembly is used for transplanting the corresponding pole piece inverting tool and the corresponding pole piece riveting tool to corresponding positions, wherein the pole piece inverting tool and the pole piece riveting tool are used for placing corresponding workpieces, and an elastic part or a spring on the tool can play a buffering role so as to reduce damage to the workpieces; the screw blowing component blows the transplanting component to a specified position through the screw, blows the screw to a corresponding position on the workpiece, carries out riveting through the riveting component, and simultaneously overturns the workpiece through the overturning transplanting component; the riveting device can be used for completing the riveting of the anode workpiece and the cathode workpiece, and greatly improves the riveting efficiency.

Drawings

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

FIG. 2 is a schematic view of the construction of the housing of the present invention;

FIG. 3 is a schematic view of the present invention showing the assembly of the tool transplanting assembly mounted on the frame;

FIG. 4 is a schematic view of the construction of the tooling transplanting assembly of the present invention;

FIG. 5 is a schematic structural diagram of the anode plate inverting tool of the invention;

FIG. 6 is a schematic structural diagram of the negative plate inverting tool of the invention;

FIG. 7 is a schematic structural diagram of the negative plate inversion tooling after a base plate I and one support column II are removed;

FIG. 8 is a schematic structural view of a positive plate riveting tool of the invention;

FIG. 9 is a schematic structural diagram of a negative plate riveting tool of the invention;

FIG. 10 is a schematic structural diagram of the negative plate riveting tool after a bottom plate II and one support post IV are removed;

FIG. 11 is a schematic view showing a connection relationship between the screw-blowing transplanting assembly and the screw-blowing assembly according to the present invention;

FIG. 12 is a schematic view showing a connection relationship between the screw blowing and transplanting unit and the screw blowing unit according to the present invention;

FIG. 13 is a schematic view showing the connection between the screw-blasting transplanting assembly I and the screw-blasting assembly according to the present invention;

FIG. 14 is a schematic view showing the connection relationship between the screw blow-out transplanting assembly II and the screw blow-out assembly according to the present invention;

FIG. 15 is a schematic view of the construction of the screw blower assembly I of the present invention;

FIG. 16 is an enlarged view taken at A of FIG. 15 in accordance with the present invention;

FIG. 17 is a schematic structural view of FIG. 16 with the locking nut, connecting block and collet fixture block removed;

FIG. 18 is a schematic view of the construction of the screw blower assembly II of the present invention;

FIG. 19 is a partial schematic view of the cartridge mounting block of FIG. 18 with the cartridge mounting block removed;

FIG. 20 is a schematic structural view of a clinch assembly I of the present invention;

FIG. 21 is a schematic view of a portion of the structure of FIG. 20 with the rear press sleeve and the displacement sensor attachment plate removed;

FIG. 22 is a schematic structural view of a riveting assembly II of the present invention;

fig. 23 is a schematic view of the structure of the inverted transplanting assembly of the present invention.

In the figure:

1. a machine frame, 101, a table top plate, 102, a limiting plate, 103, a guide rail mounting plate, 104, a foundation bolt, 2, a tool transplanting assembly, 2-1, a tool transplanting assembly I, 2-2, a tool transplanting assembly II, 201, a cylinder I, 202, a guide rail I, 203, a slide block I, 204, a tool mounting plate, 3, a pole piece inversion tool, 3-1, a positive pole piece inversion tool, 3-2, a negative pole piece inversion tool, 301, a top plate I, 302, a bottom plate I, 303, a positioning column I, 304, a support column I, 305, a guide column I, 306, a pressing plate I, 307, a guide sleeve I, 308, an elastic piece I, 309, a limiting ring I, 310, a check ring I, 311, a support column II, 312, a spring I, 313, a pressing pin support plate, 4, a pole piece riveting tool, 4-1, a positive pole piece riveting tool, 4-2, a negative pole piece riveting tool, 401, a top plate II, 402. a bottom plate, 403, a positioning column II, 404, a supporting column III, 405, a guide column II, 406, a pressure plate II, 407, a guide sleeve II, 408, an elastic piece II, 409, a limiting ring II, 410, a retaining ring II, 411, a supporting column IV, 412, a spring II, 413, a thread sleeve supporting column, 5, a screw blowing component, 5-1, a screw blowing component I, 5-2, a screw blowing component II, 501, a guide rail II, 502, a sliding block II, 503, a sliding seat, 504, a push rod limiting seat, 505, a push rod, 506, a screw receiving tube, 507, a connecting block, 508, a positioning chuck, 509, a floating joint I, 510, a cylinder V, 511, a locking nut, 512, a chuck fixing block, 513, a rubber ring, 514, a cylinder mounting plate, 515, a cylinder VI, 516, a storage tube mounting block, 517, a storage tube, 518, a sensor, 519, a push plate, 520, a connecting rod, 521 and a floating joint mounting plate, 522. the device comprises a floating joint II, 523, a nail discharging pipe, 524, a guide pipe, 6, a screw blowing transplanting assembly, 6-1, a screw blowing transplanting assembly I, 6-2, a screw blowing transplanting assembly II, 601, a transverse plate I, 602, a support I, 603, a cylinder III, 604, a cylinder IV, 605, a cylinder adapter plate, 606, an adapter plate, 607, a drag chain I, 608, a drag chain groove I, 609, a cross electric cylinder module, 610, a base plate, 611, a drag chain support I, 7, a riveting assembly, 7-1, a riveting assembly I, 7-2, a riveting assembly II, 701, a guide pillar III, 702, a pressure cylinder, 703, a displacement sensor, 704, a weighing sensor, 705, a gas-liquid conversion device, 706, an inverted T connecting rod, 707, a pressure head assembly mounting plate, 708, a pressure sleeve, 709, a displacement sensor connecting plate, 710, a guide sleeve III, 711, a pressure cylinder mounting plate, 712, a screw blowing transplanting assembly I, 6-2, a screw blowing transplanting assembly II, 601, a drag chain groove I, 609, a cross electric cylinder groove I, a cross electric cylinder module, 610, 611, a cross electric cylinder, 611, a cross electric cylinder electric energy, 611, a cross electric energy transmission assembly, 611, a cross electric energy transmission assembly, a cross electric transmission assembly, a drag chain electric transmission assembly, a drag chain electric transmission assembly, a drag chain electric transmission assembly, a drag chain assembly, a, The device comprises a pressure head, 713, an adjusting ring, 714, air cylinders VII, 715, guide pillar mounting flanges, 716, a pressure head mounting plate, 8, a turnover transplanting assembly, 801, air cylinders VIII, 802, air cylinders IX, 803, transverse plates II, 804, supports II, 805, a mounting plate, 806, a guide rod, 807, a swing air cylinder, 808, a pneumatic clamping jaw, 809, a drag chain II, 810, drag chain grooves II, 811 and a drag chain support II.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

As shown in fig. 1 to 22, a riveting device comprises a rack 1, a tool transplanting assembly 2, a pole piece inverting tool 3, a pole piece riveting tool 4, a screw blowing assembly 5, a riveting assembly 7 and a turning transplanting assembly 8, wherein a table top plate 101 is installed above the rack 1 through a cushion block, and the table top plate 101 is supported by the devices on the table top plate 101; two groups of tool transplanting assemblies 2 are arranged on the table panel 101, namely a tool transplanting assembly I2-1 and a tool transplanting assembly II 2-2 which are used for transplanting a pole piece inversion tool 3 and a pole piece riveting tool 4; the pole piece inverting tool 3 is arranged on the tool transplanting assembly I2-1; the pole piece riveting tool 4 is arranged on the tool transplanting assembly II 2-2; the pole piece inversion tool 3 and the pole piece riveting tool 4 are used for placing pole piece workpieces; the screw blowing component 5 is arranged on the screw blowing and transplanting component 6, the screw blowing and transplanting component 6 is arranged on the table panel 101, the screw blowing component 5 is used for blowing screws for riveting, and the screw blowing and transplanting component 6 is used for transplanting the screw blowing component 5 to a proper position; the riveting component 7 comprises a riveting component I7-1 and a riveting component II 7-2, and the riveting component I7-1 and the riveting component II 7-2 are respectively positioned above the two tool transplanting components 2 and on two sides of the screw blowing transplanting component 6 and are used for riveting; the overturning and transplanting assembly 8 is arranged on a table board 101 at the tail end of the tooling and transplanting assembly 2.

In one embodiment, the rack 1 is formed by welding square steel or square tubes, the table panel 101 may be welded or fixed with a limiting plate 102 for limiting installation of the tool transplanting assembly 2 by bolts, a plurality of guide rail mounting plates 103 are installed between the two limiting plates 102, the guide rail mounting plates 103 are substantially in a shape of Chinese character 'ao', 4 corners of the rack 1 are fixed with foundation pads, and the foundation pads are all provided with foundation bolts 104 for fixing with the ground.

In one embodiment, the tool transplanting assembly 2 is two groups of electric cylinder assemblies, each electric cylinder assembly comprises an air cylinder I201, a guide rail I202 and a sliding block I203, the sliding block I203 is slidably mounted on the guide rail I202, and the air cylinder I201 drives the sliding block I203 to do linear motion along the guide rail I202, so that the pole piece inversion tool 3, the pole piece riveting tool 4 and pole piece workpieces on the pole piece inversion tool are driven to do linear motion.

In one embodiment, the pole piece inversion tool 3 is installed on the tool transplanting assembly 2 through the tool installation plate 204, and due to the fact that the structures of the positive pole piece and the negative pole piece are slightly different, the pole piece inversion tool 3 is also divided into a positive pole piece inversion tool 3-1 and a negative pole piece inversion tool 3-2, the positive pole piece inversion tool 3-1 and the negative pole piece inversion tool 3-2 respectively comprise a top plate I301, a bottom plate I302 and a guide pillar I305, wherein the bottom plate I302 and the tool installation plate 204 are installed through bolts, and the tool installation plate 204 is connected with the sliding block I203 through bolts; the top of the top plate I301 is provided with two positioning columns I303 and two supporting columns I304, the two positioning columns I303 and the two supporting columns I304 are respectively arranged at four corners of the top plate I301, and the two positioning columns I303 and the two supporting columns I304 are arranged along the length direction of the top plate I301; one end of a guide pillar I305 is connected with a top plate I301, the other end of the guide pillar I305 penetrates through a bottom plate I302, pressing plates I306 are sleeved on the upper portion and the lower portion of the guide pillar I305, two groups of guide sleeves I307 are respectively sleeved on the guide pillar I305 between the two pressing plates I306, small steel balls are installed between the two groups of guide sleeves I307 and the guide pillar I305, and an elastic piece I308 is sleeved on the guide pillar I306 between the two guide sleeves I307; the bottom end of the guide pillar I305 is connected with the pressure plate I306 through a limiting ring I309 and a retaining ring I310, namely, the bottom of the pressure plate I306 at the lower part is provided with the limiting ring I309, and the bottom of the limiting ring I309 is provided with the retaining ring I310; a support post II 311 is further connected between the two pressing plates I306, the support post II 311 is sleeved outside the guide sleeve I307 and the elastic piece I308, and a spring I312 is further arranged between the top plate I302 and the bottom plate I302; and as the negative plate is provided with the press pin, a press pin support plate 313 is also arranged on the top plate 301 of the negative plate inversion tool 3-2 and is used for supporting the press pin on the negative plate.

In one embodiment, since the pole pieces are divided into the positive pole piece and the negative pole piece, the pole piece riveting tool 4 is also divided into a positive pole piece riveting tool 4-1 and a negative pole piece riveting tool 4-2 which are respectively used for placing the positive pole piece and the negative pole piece, and then the pole pieces are transplanted to the position of the riveting component 6 through the tool transplanting component 2 for riveting; the positive plate riveting tool 4-1 and the negative plate riveting tool 4-2 respectively comprise a top plate II 401, a bottom plate 402 II and a guide post II 405, positioning posts II 403, supporting posts III 404 and threaded sleeve supporting posts 413 are mounted at the top of the top plate II 401, the specific arrangement mode of the positioning posts II 403, the supporting posts III 404 and the threaded sleeve supporting posts 413 corresponds to the holes in the corresponding positive plate and negative plate, two positioning posts II 403 and two supporting posts III 404 are respectively mounted at four corners of the top plate II 401, the two positioning posts II 403 and the two supporting posts III 404 are arranged along the length direction of the top plate II 401, for the positive plate riveting tool 4-1, 6 threaded sleeve supporting posts 413 are provided, and for the negative plate riveting tool 4-2, 5 threaded sleeve supporting posts 413 are provided; one end of a guide post II 405 is connected with a top plate II 401, the other end of the guide post II passes through a bottom plate II 402, pressing plates II 406 are sleeved on the upper portion and the lower portion of the guide post II 405, two groups of guide sleeves II 407 are respectively sleeved on the guide post II 405 between the two pressing plates II 406, small steel balls are mounted between the two groups of guide sleeves II 407 and the guide post II 405 between the two guide sleeves II 407, and an elastic piece II 408 is sleeved on the guide post II 405 between the two guide sleeves II 407; one end of the guide post II 405 is connected with the pressing plates II 406 through a limiting ring II 409 and a retainer ring II 410, a support post IV 411 is further connected between the two pressing plates II 406, the support post IV 411 is sleeved outside the guide sleeve II 407 and the elastic piece II 408, and a spring II 412 is further mounted between the top plate II 402 and the bottom plate II 402.

In one embodiment, since the screw blowing module 5 includes the screw blowing module I5-1 and the screw blowing module II 5-2, the screw blowing transplanting module 6 for the transplanting screw blowing module 5 also includes the screw blowing transplanting module I6-1 and the screw blowing transplanting module II 6-2, the screw blowing transplanting module I6-1 and the screw blowing transplanting module II 6-2 are installed at both sides of the horizontal plate I601, and the horizontal plate I601 is installed on the table panel 101 through the bracket I602; the screw blowing component I5-1 is connected with the screw blowing transplanting component I6-1, and the screw blowing component II 5-2 is connected with the screw blowing transplanting component II 6-2.

The screw blowing and transplanting assembly I6-1 comprises air cylinders III 603 and air cylinders IV 604 which are arranged in a cross mode, the air cylinders III 603 are arranged on a transverse plate I601, the air cylinders IV 604 are connected with the air cylinders III 603 through air cylinder adapter plates 605, and the air cylinder adapter plates 605 can move up and down under the driving of the air cylinders III 603; the screw blowing assembly 5 is mounted on the cylinder IV 604 through an adapter plate 606 and moves in the vertical and horizontal directions under the driving of the cylinder III 603 and the cylinder IV 604 respectively.

The screw blowing and transplanting assembly II 6-2 comprises a cross electric cylinder module 609 and a drag chain I607, the cross electric cylinder module 609 is installed on the transverse plate I601 through a backing plate 610, and the screw blowing assembly II 5-2 is installed on the cross electric cylinder module 609 through an air cylinder adapter plate 605 and moves in the vertical and horizontal directions under the driving of the cross electric cylinder module 609; the drag chain I607 is arranged on the transverse plate I601 through a drag chain groove I608, and the drag chain I607 is connected with the cross electric cylinder module 609 through a drag chain support I611 and is used for binding a line or a pipeline so as to facilitate the movement of the line or the pipeline.

In one embodiment, the screw blowing assembly i 5-1 comprises a guide rail ii 501, a sliding block ii 502 and a push rod 505, which are in sliding fit, wherein the sliding block ii 502 is connected with a sliding seat 503, the sliding seat 503 is connected with an air cylinder v 510 through a floating joint i 509, the guide rail ii 501 is further provided with a push rod limiting seat 504, one end of the push rod 505 is fixed on the sliding seat 503, the other end of the push rod passes through the push rod limiting seat 504, the air cylinder v 510 drives the sliding seat 503 and the sliding block ii 502 to make up-and-down linear motion along the guide rail ii 501 and make the push rod 505 move up and down, the lower end of the push rod 505 is provided with a screw receiving pipe 506, a connecting block 507 is arranged outside the screw receiving pipe 506, the lower end of the screw receiving pipe 506 is connected with a positioning chuck 508, wherein the positioning chuck 508 is respectively held tightly by a chuck fixing block 512, a rubber ring 513 and a locking nut 511, and screws are conveyed into the screw receiving pipe 506 by a screw conveying device, the screw is then pushed down from the screw receiving tube 506 into the positioning collet 508 by the push rod 505, eventually causing the two halves of the positioning collet 508 to spread apart to allow the screw to exit the screw blow out assembly I5-1.

In one embodiment, the screw blowing assembly II 5-2 comprises a guide rail II 501, a sliding block II 502 and a push rod 505 which are in sliding fit, wherein the sliding block II 502 is connected with a sliding seat 503, the sliding seat 503 is connected with an air cylinder V510 through a floating joint I509, the lower end of the guide rail 501 is connected with an air cylinder mounting plate 514, the air cylinder VI 515 and a storage pipe mounting block 516 are mounted on the air cylinder mounting plate 514, a storage pipe 517 is mounted on the storage pipe mounting block 516, sensors 518 are arranged on two sides of the storage pipe 517, the two sensors 518 are respectively mounted on the storage pipe mounting block 516 through an L-shaped sensor support and a vertical plate-shaped sensor support, and a round hole is formed in the position, opposite to the sensors 518, of the storage pipe 517 and the sensors 518, so that the sensors 518 can monitor the falling of screws; a push plate 519 is mounted on the cylinder mounting plate 514 below the material storage pipe 517, a nail storage through hole is formed in one end of the push plate 519, a connecting rod 520 is connected to the other end of the push plate 519, the connecting rod 520 is connected with a floating joint II 522 through a floating joint mounting plate 521, specifically, the connecting rod 520 respectively penetrates through a material storage pipe mounting block 516 and the floating joint mounting plate 521, and a long round hole is formed in the material storage pipe mounting block 516 for the connecting rod 520 to horizontally move; the floating joint II 522 is arranged on the floating joint mounting plate 521, the floating joint II 522 is connected with the air cylinder VI 515, the bottom of the air cylinder mounting plate 514 is communicated with a nail outlet pipe 523, the guide rail II 501 is also provided with a push rod limiting seat 504, one end of a push rod 505 is fixed on the sliding seat 503, the other end of the push rod 505 penetrates through the push rod limiting seat 504, and one end of the push rod 505, which is close to the push rod limiting seat 504, is sleeved with a guide pipe 524; the screw is conveyed to the storage pipe 517 through the screw conveying device, falls from the storage pipe 517 to the screw storage through hole at one end of the push plate 519, the sensor 518 detects that the screw falls, the air cylinder VI 515 drives the push plate 519 to move towards the screw outlet pipe 523 through the floating joint II 522 and the connecting rod 520 until the screw falls into the screw outlet pipe 523, and then the air cylinder V510 drives the push rod 505 to push the screw out of the screw outlet pipe 523.

In one embodiment, the riveting component 7 is mounted on the deck plate 101 through a plurality of guide pillars iii 701, specifically, the upper ends and the lower ends of the guide pillars iii 701 are both connected with guide pillar mounting flanges 715, and the guide pillars iii 701 are mounted and connected with the deck plate 101 through the guide pillar mounting flanges 715; the riveting component 7 comprises a pressure head component, a pressure cylinder 702, a displacement sensor 703, a weighing sensor 704 and a gas-liquid conversion device 705, wherein one end of the pressure cylinder 702 close to the pressure head component is connected with an inverted T-shaped connecting rod 706; the pressure head assembly and the weighing sensor 704 are arranged on a pressure head assembly mounting plate 707, the weighing sensor 704 corresponds to the position of the pressure cylinder 702, a pressure sleeve 708 is sleeved outside the weighing sensor 704, one end of the pressure sleeve 708 is sleeved outside the inverted T-shaped connecting rod 706, the inverted T-shaped connecting rod 706 can move up and down in the pressure sleeve 708, and the other end of the pressure sleeve 708 is fixed on the pressure head assembly mounting plate 707; a displacement sensor connecting plate 709 is arranged on one side, close to the displacement sensor 703, of the pressing sleeve 708; the pressure head assembly mounting plate 707 is connected with the guide pillar III 701 through the guide sleeve III 710; the pressure cylinder 702, the displacement sensor 703 and the hydraulic conversion device 705 are all mounted on a pressure cylinder mounting plate 711, and the pressure cylinder mounting plate 711 is mounted on the top end of each guide pillar iii 701.

The riveting component I is specifically characterized in that the riveting component 712 is arranged on the pressure head mounting plate 716 through the adjusting ring 713 and then arranged on the pressure head mounting plate 707; for the riveting assembly II, the pressure head 712 is directly arranged on a pressure head mounting plate 716 through an adjusting ring 713, and in addition, two air cylinders VII 714 are arranged below the pressure head assembly mounting plate 707 of the riveting assembly II 7-2.

In one embodiment, the overturning and transplanting assembly 8 comprises a cross-shaped air cylinder VIII 801, an air cylinder IX 802 and a drag chain II 809, wherein the air cylinder VIII 801 is arranged on a horizontal plate II 803, two ends of the horizontal plate II 803 are arranged on the table panel 101 through a support II 804, the air cylinder IX 802 is arranged on the air cylinder VIII 801 through a mounting plate 805 and moves in the horizontal direction under the driving of the air cylinder VIII 801, a guide rod 806 of the air cylinder IX 802 is connected with a swing air cylinder 807, the swing air cylinder 807 can be connected with a pneumatic clamping jaw 808, and the pneumatic clamping jaw 808 can move in the horizontal and vertical directions under the action of the air cylinder VIII 801 and the air cylinder IX 802 and complete overturning under the action of the swing air cylinder 807; and the drag chain II 809 is arranged on the transverse plate II 803 through a drag chain groove II 810, and the drag chain II 809 is connected with the cylinder VIII 801 through a drag chain bracket II 811.

In addition, in order to improve the efficiency of work, can transplant subassembly, screw through PLC control frock and blow subassembly, screw and blow the subassembly, the subassembly work is transplanted in the upset that transplant subassembly, riveting subassembly and, for example, can specifically set for the stroke, the stroke time of each cylinder, the electronic jar module of cross etc. riveting time etc..

The riveting process of the positive plate is as follows:

the tool transplanting assembly I2-1 and the tool transplanting assembly II 2-2 transplant the anode plate riveting tool 4-1 to an overturning transplanting material receiving position, the four-axis manipulator transplants the anode plate workpiece from the cooling table to the anode plate inverting tool 3-1 and the anode plate riveting tool 4-1, the tool transplanting assembly II 2-2 transplants the anode plate workpiece to the position of the screw blowing assembly II 5-2, meanwhile, the tool transplanting assembly I2-1 transplants the anode plate inverting tool 3-1 to the position of the screw blowing assembly I5-1, the screw blowing assembly I5-1 and the screw blowing assembly II 5-2 blow screws to corresponding positions on the anode plate workpiece, the tool transplanting assembly II 2-2 transplants the anode plate workpiece to the position of the riveting assembly II 7-2 for riveting, the positive plate workpiece on the tool transplanting assembly I2-1 is transplanted to the position of the overturning transplanting assembly 8, and meanwhile, the positive plate workpiece on the tool transplanting assembly II 2-2 is transplanted to the material receiving position.

The riveting and pressing process of the negative plate is as follows:

the tool transplanting assembly I2-1 and the tool transplanting assembly II 2-2 transplant the anode plate riveting tool 4-1 to a turnover transplanting material receiving position, the four-axis manipulator transplants the anode plate workpiece from the cooling table to the anode plate inversion tool 3-1 and the anode plate riveting tool 4-1, the tool transplanting assembly II 2-2 transplants the anode plate workpiece to the position of the screw blowing assembly II 5-2, meanwhile, the tool transplanting assembly I2-1 transplants the anode plate inversion tool 3-1 to the position of the screw blowing assembly I5-1, the screw blowing assembly I5-1 and the screw blowing assembly II 5-2 blow screws to corresponding positions on the anode plate workpiece, and the tool transplanting assembly I2-1 and the tool transplanting assembly II 2-2 transplant the anode plate workpiece to the positions of the riveting assembly I7-1 and the riveting assembly II 7-2 respectively Riveting, transplanting the positive plate workpiece on the tooling transplanting assembly I2-1 to the position of the overturning transplanting assembly 8, transplanting the positive plate workpiece on the tooling transplanting assembly II 2-2 to a material receiving position, and overturning the negative plate workpiece by the overturning transplanting assembly 8.

The above embodiments are preferred embodiments of the present invention, and those skilled in the art can make variations and modifications to the above embodiments, therefore, the present invention is not limited to the above embodiments, and any obvious improvements, substitutions or modifications made by those skilled in the art based on the present invention are within the protection scope of the present invention.