CN217252228U - Automatic squeeze riveter of nut and panel riveted - Google Patents

Automatic squeeze riveter of nut and panel riveted Download PDF

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Publication number
CN217252228U
CN217252228U CN202123330949.2U CN202123330949U CN217252228U CN 217252228 U CN217252228 U CN 217252228U CN 202123330949 U CN202123330949 U CN 202123330949U CN 217252228 U CN217252228 U CN 217252228U
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China
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plate
riveting
press
board
nut
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CN202123330949.2U
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Chinese (zh)
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陆国中
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Taicang Tongli Machinery Equipment Co ltd
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Taicang Tongli Machinery Equipment Co ltd
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Abstract

The utility model provides a nut and panel riveted automatic squeeze riveter, is including pressing the riveter board, driving actuating cylinder, going up the movable plate, go up to press and rivet the board backing plate, go up to press and rivet the board, press down and rivet the board backing plate and press down and rivet the board, go up to press and rivet the board and press down the lower terminal surface of board backing plate and connect, press down and rivet the board backing plate setting under the machine board is riveted to pressing down, press down and rivet the board and press down the up end of board backing plate and be connected to press down and rivet the board and be located under pressing the board, on press and rivet the nut that is equipped with two symmetries in the board, be equipped with panel on pressing down the up end of riveting the board, it is in the same place with the panel riveting to drive actuating cylinder can drive the nut of two symmetries. The utility model discloses an automatic squeeze riveter of nut and panel riveted can conveniently press riveting work to riveting nut and panel, guarantees to press the smooth and easy and quick the going on of riveting process, and the riveting set that aligns that can be fine between nut and the panel, very big improvement the fixed precision in later stage, all improved the quality of nut and panel riveting.

Description

Automatic riveting press for riveting nut and plate
Technical Field
The utility model belongs to the technical field of advanced production makes and automatic, specifically relates to a nut and panel riveted automatic squeeze riveter.
Background
In order to adapt to the requirements of assembly, a plurality of products are riveted with nuts, so that later-stage direct bolt connection is facilitated, and particularly, the requirement for riveting the nuts is increased.
The riveting machine is a novel riveting device developed according to a cold rolling principle, and is mechanical equipment capable of riveting objects by rivets. The device has compact structure, stable performance and convenient and safe operation. The riveting machine is mainly applied to occasions needing rivets (hollow rivets, solid rivets and the like) for riveting, and the common occasions are pneumatic, oil-pressure and electric, single-end and double-end specifications and the like.
In the process of riveting a workpiece by a riveting machine, the workpiece and a rivet need to be fixed and then riveted, the conventional riveting machine can be used for fixing and positioning only manually, then a control button of the riveting machine is pressed to perform one-time riveting operation, the processing efficiency is high, large batches of workpieces are difficult to process, and the riveting precision is relatively low and the riveting quality is difficult to ensure due to the influence of manual operation.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a nut and panel riveted automatic squeeze riveter has solved among the prior art and has all be manual operation to the nut of impressing on the product, and the cost of labor is high to its location and assembly efficiency are low, and product quality can not guarantee, can not realize production automation, is difficult to satisfy the problem of production demand.
The technical scheme is as follows: the utility model provides an automatic riveting press for riveting nuts and plates, which comprises a riveting press platform, a driving cylinder, an upper sliding plate, an upper riveting plate backing plate, an upper riveting plate, a lower riveting plate backing plate and a lower riveting plate, wherein the driving cylinder is arranged on the upper end surface of the riveting press platform, and a piston rod of the driving cylinder is connected with the upper sliding plate which is connected with the riveting press bench in a sliding way, the upper pressure riveting plate backing plate is fixedly connected with the lower end surface of the upper sliding plate, the upper pressure riveting plate is connected with the lower end surface of the upper pressure riveting plate backing plate, the lower press riveting plate backing plate is arranged on the lower end part of the press riveting machine table, the lower press riveting plate is connected with the upper end surface of the lower press riveting plate backing plate, the lower pressure riveting plate is positioned right below the upper pressure riveting plate, two symmetrical nuts are arranged in the upper pressure riveting plate, the upper end face of the lower pressure riveting plate is provided with a plate, and the driving cylinder can drive two symmetrical nuts to be riveted with the plate. The utility model discloses an automatic squeeze riveter of nut and panel riveted can conveniently press riveting work to riveting nut and panel, guarantees to press that the process of riveting is smooth and easy and quick going on, and the aligning riveting set that can be fine between nut and the panel, very big improvement the fixed precision in later stage, all improved the quality of nut and panel riveting.
Further, foretell nut and panel riveted automatic squeeze riveter, the squeeze riveter board includes a set of guide post one, goes up backup pad and lower plate, a set of guide post one sets up between upper support plate and lower plate, it is flat-plate-shaped that upper support plate and lower plate are the rectangle to a set of guide post is located four bight positions department of upper support plate and lower plate.
Furthermore, according to the automatic riveting press for riveting the nut and the plate, the first guide sliding sleeves are arranged at the positions of the four corners of the upper sliding plate, and the first guide sliding sleeves are connected with the first guide columns in a sliding mode.
Further, foretell nut and panel riveted automatic squeeze riveter, it is equipped with two guide bush on the lower terminal surface of riveting the board backing plate to go up to press, it is equipped with two guide posts two on the up end of riveting the board backing plate down to press, the cover is equipped with spring one and guide sliding sleeve two on the guide post two, guide sliding sleeve two and guide post two sliding connection, spring one is located between the boss that sets up on the lower terminal surface of guide sliding sleeve two and the guide post two lower tip, guide bush can contact with guide sliding sleeve two.
Furthermore, according to the automatic riveting press for riveting the nut and the plate, the lower end face of the upper riveting plate base plate is provided with the first two limiting columns, the upper end face of the lower riveting plate base plate is provided with the second two limiting columns, the first two limiting columns and the second two limiting columns are arranged in a one-to-one correspondence mode, and the lower end face of the first limiting column is in contact with the upper end face of the second limiting column.
Further, foretell nut and panel riveted automatic squeeze riveter, on squeeze the lower terminal surface of riveting the board and be equipped with the nut of two symmetries settings and squeeze the riveting connecting block and the pressure riveting guide block of two symmetries settings, the nut of two symmetries settings is pressed the riveting connecting block and the pressure riveting guide block one-to-one setting that two symmetries set up, the nut is pressed and is riveted and is equipped with the nut in the connecting block.
Further, foretell nut and panel riveted automatic squeeze riveter, be equipped with the panel punching die that two symmetries set up and the pressure riveting locating piece that two symmetries set up on the up end of lower pressure riveting board, the panel punching die that two symmetries set up and the pressure riveting locating piece one-to-one setting that two symmetries set up to panel cover establishes the panel punching die that two symmetries set up, pressure riveting guide block and pressure riveting locating piece sliding connection.
Furthermore, according to the automatic riveting machine for riveting the nut and the plate, the upper riveting plate and the lower riveting plate are rectangular flat plates, the positions of four corners of the upper riveting plate are provided with the third guide columns, the positions of four corners of the lower riveting plate are provided with the positioning holes, and the third guide columns are inserted into the positioning holes.
Furthermore, according to the automatic riveting machine for riveting the nut and the plate, the lower end face of the upper riveting plate is provided with the group of plate positioning columns, and the lower end faces of the group of plate positioning columns can be in contact with the plate arranged on the lower riveting plate.
Further, foretell nut and panel riveted automatic squeeze riveter, be equipped with four panel locating pieces and a set of drawing of patterns guide post on the up end of board is riveted down in the pressure, four two bisymmetry settings of panel locating piece, four panel locating pieces and four edges that the pressure riveting locating piece that two symmetries set up is located rectangular cross section respectively, panel is located between four panel locating pieces to panel contacts with the up end of a set of drawing of patterns guide post, be connected with demoulding spring on the drawing of patterns guide post, demoulding spring sets up and rivets the inboard under the pressure.
Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: the automatic riveting machine for riveting the nut and the plate can ensure the accurate position of the plate through the arranged good positioning structure, thereby facilitating the riveting process, realizing the accurate riveting of the nut and the plate, and improving the precision and quality of the riveting due to avoiding manual errors; because two riveting stations are used for riveting at the same time, the riveting efficiency is improved; the utility model discloses a product compatibility is good, riveting quality is high, area is little, and uses safe and reliable.
Drawings
Fig. 1 is a first schematic structural diagram of an automatic squeeze riveter for riveting nuts and plates according to the present invention;
fig. 2 is a schematic structural diagram of an automatic squeeze riveter for riveting nuts and plates according to the present invention;
fig. 3 is a third schematic structural view of the automatic squeeze riveter for riveting the nut and the plate according to the present invention;
fig. 4 is a fourth schematic structural view of the automatic squeeze riveter for riveting the nut and the plate according to the present invention;
fig. 5 is a fifth schematic structural view of the automatic squeeze riveter for riveting the nut and the plate according to the present invention;
fig. 6 is a schematic view of a partial structure of an automatic squeeze riveter for riveting nuts and plates according to the present invention;
fig. 7 is a schematic view of a partial structure of the automatic squeeze riveter for riveting the nut and the plate according to the present invention;
fig. 8 is a schematic structural view of the upper pressure riveting plate backing plate and the upper pressure riveting plate of the present invention;
fig. 9 is a schematic structural view of the lower pressing riveting plate backing plate and the lower pressing riveting plate of the present invention;
fig. 10 is a schematic view of the local structures of the lower pressing riveting plate backing plate and the lower pressing riveting plate of the present invention;
fig. 11 is a schematic diagram of the nut and the plate riveting of the present invention.
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 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 drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
The automatic riveting press for riveting nuts and plates as shown in fig. 1-5 comprises a riveting press machine table 1, a driving cylinder 2, an upper sliding plate 3, an upper riveting plate backing plate 4, an upper riveting plate 5, a lower riveting plate backing plate 6 and a lower riveting plate 7, wherein the driving cylinder 2 is arranged on the upper end surface of the riveting press machine table 1, a piston rod of the driving cylinder 2 is connected with the upper sliding plate 3, the upper sliding plate 3 is connected with the riveting press machine table 1 in a sliding manner, the upper riveting plate backing plate 4 is fixedly connected with the lower end surface of the upper sliding plate 3, the upper riveting plate 5 is connected with the lower end surface of the upper riveting plate backing plate 4, the lower riveting plate backing plate 6 is arranged on the lower end part of the riveting press machine table 1, the lower riveting plate 7 is connected with the upper end surface of the lower riveting plate backing plate 6, the lower riveting plate 7 is positioned right below the upper riveting plate 5, two symmetrical nuts are arranged in the upper riveting plate 5, and a plate is arranged on the upper end face of the lower pressure riveting plate 7, and the driving cylinder 2 can drive two symmetrical nuts to be riveted with the plate. At the beginning, place panel on the board 7 is riveted down, drive actuating cylinder 2 and drive sliding plate 3 decline, put into the nut that needs the riveting through manual work or loading attachment before last board 5 that rivets lifts for last board 5 that rivets compresses tightly on board 7 is riveted down, and on the board 7 is riveted down to the nut that last board 5 was riveted to the last pressure in the pressure riveting process, the pressure riveting is accomplished and is seen in figure 11.
The press riveting machine table 1 comprises a group of guide posts 11, an upper support plate 12 and a lower bottom plate 13, wherein the group of guide posts 11 are arranged between the upper support plate 12 and the lower bottom plate 13, the upper support plate 12 and the lower bottom plate 13 are both rectangular flat plates, and the group of guide posts 11 are positioned at four corner positions of the upper support plate 12 and the lower bottom plate 13. Four corner positions of the upper sliding plate 3 are respectively provided with a first guiding sliding sleeve 31, and the first guiding sliding sleeves 31 are in sliding connection with the first guiding columns 11. The driving cylinder 2 drives the upper sliding plate 3 to move up and down smoothly along the set of guide posts 1.
As shown in fig. 6 and 8, two guide bushings 41 are arranged on the lower end face of the upper pressure riveting plate base plate 4, two guide posts two 61 are arranged on the upper end face of the lower pressure riveting plate base plate 6, a first spring 62 and a second guide sliding sleeve 63 are sleeved on the second guide posts 61, the second guide sliding sleeve 63 is in sliding connection with the second guide posts 61, the first spring 62 is located between bosses arranged on the lower end face of the second guide sliding sleeve 63 and the lower end portion of the second guide post 61, and the guide bushings 41 can be in contact with the second guide sliding sleeve 63. The lower end face of the upper pressure riveting plate backing plate 4 is provided with two first limiting columns 42, the upper end face of the lower pressure riveting plate backing plate 6 is provided with two second limiting columns 64, the two first limiting columns 42 and the two second limiting columns 64 are arranged in a one-to-one correspondence mode, and the lower end face of the first limiting columns 42 is in contact with the upper end face of the second limiting columns 64. The lower terminal surface of the upper riveting plate 5 is provided with two symmetrically arranged nut riveting connecting blocks 51 and two symmetrically arranged riveting guide blocks 52, the two symmetrically arranged nut riveting connecting blocks 51 and the two symmetrically arranged riveting guide blocks 52 are arranged in a one-to-one correspondence manner, and nuts are arranged in the nut riveting connecting blocks 51.
As shown in fig. 7, 9 and 10, two symmetrically arranged plate punching dies 71 and two symmetrically arranged press riveting positioning blocks 72 are arranged on the upper end surface of the lower press riveting plate 7, the two symmetrically arranged plate punching dies 71 and the two symmetrically arranged press riveting positioning blocks 72 are arranged in a one-to-one correspondence, the two symmetrically arranged plate punching dies 71 are covered by a plate cover, and the press riveting guide block 52 is slidably connected with the press riveting positioning blocks 72. The upper pressure riveting plate 5 and the lower pressure riveting plate 7 are rectangular flat plates, three guide columns 53 are arranged at the positions of four corners of the upper pressure riveting plate 5, positioning holes 73 are arranged at the positions of four corners of the lower pressure riveting plate 7, and the three guide columns 53 are inserted into the positioning holes 73. A group of plate positioning columns 54 is arranged on the lower end face of the upper pressure riveting plate 5, and the lower end faces of the group of plate positioning columns 54 can be in contact with a plate arranged on the lower pressure riveting plate 7. Be equipped with four panel locating pieces 74 and a set of drawing of patterns guide post 75 on the up end of riveting board 7 down, four two bisymmetry settings of panel locating piece 74, four edges that the pressure riveting locating piece 72 that four panel locating pieces 74 and two symmetries set up is located rectangular cross section respectively, panel is located between four panel locating pieces 74 to panel contacts with the up end of a set of drawing of patterns guide post 75, be connected with demoulding spring 76 on the drawing of patterns guide post 75, demoulding spring 76 sets up and rivets in the board 7 under the pressure.
The utility model discloses nut and panel riveted automatic squeeze riveter's theory of operation does:
place panel under on the pressure riveting board 7, the panel cover is established on panel punching die 71, and panel fixes a position through four panel locating pieces 74 that two bisymmetry set up, it descends to drive sliding plate 3 on actuating cylinder 2 drive, make the interior nut of pressure riveting board 5 rivet with the panel pressure on the pressure riveting board 7 down, nut and panel riveting are in the same place this moment, the piston rod that drives actuating cylinder 2 withdraws, it resets to drive pressure riveting board 5, the nut has been stayed on the panel, because panel and a set of drawing of patterns guide post 75 contact, under the effect of pressure under not having, a set of drawing of patterns guide post 75 resets, thereby push away the panel that the riveting was accomplished from pressure riveting board 7 down, accomplish the drawing of patterns.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims (10)

1. The utility model provides a nut and panel riveted automatic squeeze riveter which characterized in that: comprises a press riveting machine table (1), a driving cylinder (2), an upper sliding plate (3), an upper press riveting plate backing plate (4), an upper press riveting plate (5), a lower press riveting plate backing plate (6) and a lower press riveting plate (7), wherein the driving cylinder (2) is arranged on the upper end surface of the press riveting machine table (1), a piston rod of the driving cylinder (2) is connected with the upper sliding plate (3), the upper sliding plate (3) is in sliding connection with the press riveting machine table (1), the lower end surface of the upper press riveting plate backing plate (4) is in fixed connection with the upper sliding plate (3), the upper press riveting plate (5) is connected with the lower end surface of the upper press riveting plate backing plate (4), the lower press riveting plate backing plate (6) is arranged on the lower end part of the press riveting machine table (1), the lower press riveting plate (7) is connected with the upper end surface of the lower press riveting plate backing plate (6), and the lower press riveting plate (7) is positioned under the upper press riveting plate (5), two symmetrical nuts are arranged in the upper pressure riveting plate (5), a plate is arranged on the upper end face of the lower pressure riveting plate (7), and the driving cylinder (2) can drive the two symmetrical nuts to be riveted with the plate.
2. The automatic riveter of claim 1, which is adapted to riveter nut-and-plate stock, wherein: the press riveting machine table (1) comprises a group of guide posts (11), an upper supporting plate (12) and a lower bottom plate (13), the group of guide posts (11) are arranged between the upper supporting plate (12) and the lower bottom plate (13), the upper supporting plate (12) and the lower bottom plate (13) are rectangular flat plates, and the group of guide posts (11) are located at four corner positions of the upper supporting plate (12) and the lower bottom plate (13).
3. The automatic riveter of claim 2, wherein: four corner positions of the upper sliding plate (3) are provided with first guide sliding sleeves (31), and the first guide sliding sleeves (31) are connected with the first guide columns (11) in a sliding mode.
4. The automatic riveter of claim 1, wherein: go up to press and rivet the lower terminal surface of board backing plate (4) and be equipped with two guide bush (41), press down to rivet the upper end surface of board backing plate (6) and be equipped with two guide post two (61), the cover is equipped with spring one (62) and guide sliding sleeve two (63) on guide post two (61), guide sliding sleeve two (63) and guide post two (61) sliding connection, spring one (62) are located between the boss that sets up on the lower terminal surface of guide sliding sleeve two (63) and guide post two (61), guide bush (41) can contact with guide sliding sleeve two (63).
5. The automatic riveter of claim 1 or 4, wherein: the lower end face of the upper pressure riveting plate backing plate (4) is provided with two first limiting columns (42), the upper end face of the lower pressure riveting plate backing plate (6) is provided with two second limiting columns (64), the two first limiting columns (42) and the two second limiting columns (64) are arranged in a one-to-one correspondence mode, and the lower end face of the first limiting columns (42) is in contact with the upper end face of the second limiting columns (64).
6. The automatic riveter of claim 1, wherein: go up the nut pressure that is equipped with two symmetries on the lower terminal surface of riveting board (5) and rivet connecting block (51) and the pressure that two symmetries set up and rivet guide block (52), the nut pressure that two symmetries set up rivets connecting block (51) and the pressure that two symmetries set up rivets guide block (52) one-to-one setting, the nut is pressed and is riveted and be equipped with the nut in connecting block (51).
7. The automatic riveter of claim 6, wherein: the upper end face of the lower pressure riveting plate (7) is provided with two symmetrically arranged plate punching dies (71) and two symmetrically arranged pressure riveting positioning blocks (72), the two symmetrically arranged plate punching dies (71) and the two symmetrically arranged pressure riveting positioning blocks (72) are arranged in a one-to-one correspondence manner, the two symmetrically arranged plate punching dies (71) are arranged on a plate cover, and the pressure riveting guide blocks (52) and the pressure riveting positioning blocks (72) are connected in a sliding manner.
8. The automatic riveter of claim 6 or 7, wherein: go up pressure and rivet board (5) and press down and rivet board (7) and all be the rectangle flat-plate, four bight positions department of going up pressure and riveting board (5) is equipped with guide post three (53), four bight positions department of pressing down and riveting board (7) is equipped with locating hole (73), guide post three (53) with insert in locating hole (73).
9. The automatic riveter of claim 8, wherein: the lower end face of the upper pressure riveting plate (5) is provided with a group of plate positioning columns (54), and the lower end faces of the group of plate positioning columns (54) can be in contact with a plate arranged on the lower pressure riveting plate (7).
10. The automatic riveter of claim 8, which is adapted to riveter nut-and-plate stock: the upper end face of riveting board (7) is equipped with four panel locating pieces (74) and a set of drawing of patterns guide post (75) down, four two bisymmetry settings of panel locating piece (74), four sides that press riveting locating piece (72) that four panel locating pieces (74) and two symmetries set up are located rectangular cross section respectively, panel is located between four panel locating pieces (74) to the up end of panel and a set of drawing of patterns guide post (75) contacts, be connected with drawing of patterns spring (76) on drawing of patterns guide post (75), drawing of patterns spring (76) set up and press riveting in board (7) down.
CN202123330949.2U 2021-12-28 2021-12-28 Automatic squeeze riveter of nut and panel riveted Active CN217252228U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123330949.2U CN217252228U (en) 2021-12-28 2021-12-28 Automatic squeeze riveter of nut and panel riveted

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123330949.2U CN217252228U (en) 2021-12-28 2021-12-28 Automatic squeeze riveter of nut and panel riveted

Publications (1)

Publication Number Publication Date
CN217252228U true CN217252228U (en) 2022-08-23

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ID=82890105

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123330949.2U Active CN217252228U (en) 2021-12-28 2021-12-28 Automatic squeeze riveter of nut and panel riveted

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116021266A (en) * 2022-12-15 2023-04-28 苏州施米特机械有限公司 Automatic feeding and riveting equipment for chassis screws of multi-specification air conditioner outdoor unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116021266A (en) * 2022-12-15 2023-04-28 苏州施米特机械有限公司 Automatic feeding and riveting equipment for chassis screws of multi-specification air conditioner outdoor unit
CN116021266B (en) * 2022-12-15 2023-11-07 苏州施米特机械有限公司 Automatic feeding and riveting equipment for chassis screws of multi-specification air conditioner outdoor unit

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