CN209775688U - Forming device for forming machine cover of connected box - Google Patents

Forming device for forming machine cover of connected box Download PDF

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Publication number
CN209775688U
CN209775688U CN201920413465.8U CN201920413465U CN209775688U CN 209775688 U CN209775688 U CN 209775688U CN 201920413465 U CN201920413465 U CN 201920413465U CN 209775688 U CN209775688 U CN 209775688U
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plate
guide rail
screw
nut
motor
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CN201920413465.8U
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Chinese (zh)
Inventor
周崇仪
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Ruian Huarong Machinery Co Ltd
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Ruian Huarong Machinery Co Ltd
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Abstract

A forming device for a forming machine cover of a connected box. The problem of current carton production machine can only be to the cardboard production of single size is solved. The method is characterized in that: be equipped with first guide rail in the frame, be equipped with the layer board on the first guide rail, be equipped with the subassembly that slides that drives the layer board and slide along first guide rail front and back in the frame, be equipped with the saddle on the layer board, be equipped with the mounting panel that can slide from top to bottom along the layer board on the layer board, be equipped with the ear subassembly of folding the cardboard folding on the mounting panel, be equipped with lifting unit between mounting panel and the layer board, be equipped with the third guide rail on the mounting panel, the third guide rail is equipped with the first shaping board of symmetry, the second shaping board, be equipped with the branch piece on the first shaping board, be equipped with the adjusting part that control first shaping board and second shaping board. Its advantage does: the automatic forming machine suitable for various paper boxes with different sizes is provided for manufacturers, the application range of the machine is improved, the investment of the manufacturers is reduced, and the production efficiency is improved.

Description

Forming device for forming machine cover of connected box
Technical Field
The utility model relates to the field of packaging technology, in particular to disjunctor box forming machine cover forming device.
Background
The paper carton is widely applied as an important packing material for containing products, and has the advantages of environmental protection, low cost, light weight and convenient transportation. The paper box is widely applied to industries such as electronics, food, beverage, wine, tea, cigarettes, medicine, health care products, cosmetics, small household appliances, clothes, toys, sports goods and the like, and industries such as product packaging matching and the like, which are indispensable industries.
With the rapid development of modern industry and the continuous improvement of living standard of people, the size of the packaging paper box for the commodity is more and more diversified, so that the requirement of production merchants on the production efficiency of the paper box is higher and higher, and how to produce paper boxes with different sizes by using one machine becomes a technical problem for manufacturers.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem in the background art, the utility model provides a disjunctor box forming machine cover forming device.
A forming device for a forming machine cover of a connected box comprises a rack, wherein a first guide rail is arranged on the rack, a supporting plate is arranged on the first guide rail, a sliding assembly for driving the supporting plate to slide back and forth along the first guide rail is arranged on the rack, a supporting platform is arranged on the supporting plate, a mounting plate capable of sliding up and down along the supporting plate is arranged on the supporting plate, a folding lug assembly for folding a paperboard is arranged on the mounting plate, a lifting assembly capable of driving the mounting plate to slide up and down is arranged between the mounting plate and the supporting plate, a third guide rail is arranged on the mounting plate, the third guide rail is provided with a first forming plate and a second forming plate which are symmetrical by taking the supporting platform as a center, split sheets are arranged on the first forming plate and the second forming plate and are symmetrically arranged at the outer sides of the first forming plate and the second forming plate, and the, and an adjusting assembly for controlling the first molding plate and the second molding plate to slide is arranged among the first molding plate, the second molding plate and the mounting plate.
The sliding assembly comprises a first motor, a first screw rod and a first nut, the first motor is arranged on the rack, the first motor is in driving connection with the first screw rod, the first nut is arranged on the supporting plate, and the first screw rod is in threaded connection with the first nut and can drive the supporting plate to slide back and forth along the first guide rail.
Lifting unit includes second guide rail, guide rail piece, second motor, elevator, first sprocket, second sprocket, chain, the second motor is fixed to be established in the layer board below, the guide rail piece is fixed to be established on the layer board, the second guide rail can slide from top to bottom along the guide rail piece with guide rail piece sliding fit, elevator fixed connection is in second guide rail bottom, second motor drive connects the second sprocket, first sprocket rotatable coupling layer board, chain one end is fixed on the elevator, and first sprocket and second sprocket are walked around to the centre, and other end fixed connection is on the elevator.
The adjusting part comprises a second screw rod, a third screw rod and a third motor, the third motor is fixedly connected with the mounting plate, the third motor is driven to be connected with the third screw rod, the third screw rod is fixedly connected with the second screw rod, the third screw rod is opposite to the thread direction of the second screw rod, the second screw rod is in threaded connection with the second nut, the first molding plate is arranged on the second nut, the second screw rod can drive the first molding plate to slide left and right along the third guide rail, the third screw rod is in threaded connection with the third nut, the second molding plate is arranged on the third nut, and the third screw rod can drive the second molding plate to slide left and right along the third guide rail.
The ear folding assembly comprises a supporting table, a first power source, a second power source, a rotating shaft and a separating piece, wherein a rotating shaft base is arranged on the mounting plate, the rotating shaft is rotatably connected with the rotating shaft base, clamping plate shaft bases are arranged at two ends of the rotating shaft, one end of each clamping plate shaft base is fixedly connected with the rotating shaft, the other end of each clamping plate shaft base is rotatably connected with a swinging piece, the swinging piece is arranged between the clamping plate shaft bases, a second power source is rotatably connected with a connecting block, the connecting block is fixedly connected with the rotating shaft, the second power source drives the rotating shaft to rotate and transmit the clamping plate shaft bases, the clamping plate shaft bases drive the swinging pieces to rotate to complete the preliminary half folding ear, the swinging pieces are hinged to the first power source, the first power source drives the rotating and complete.
the third screw rod is provided with a first coded disc which can rotate along with the third screw rod, and the mounting plate is provided with a first coded disc photoelectricity which can detect the number of rotation turns of the first coded disc.
The first screw rod is provided with a second code disc which can rotate along with the first screw rod, and the rack is provided with a second code disc photoelectricity which can detect the rotation number of the second code disc.
And a first air cylinder for flattening the side wall of the cover is arranged between the first molding plate and the second nut, the first air cylinder is fixedly connected with the second nut, and the first air cylinder is in driving connection with the first molding plate and can drive the first molding plate to slide left and right along the third guide rail.
Be equipped with the second cylinder that is used for leveling the lid lateral wall between second molded plate and the third nut, second cylinder fixed connection third nut, second molded plate is connected in the second cylinder drive and can drive the second molded plate and slide about the third guide rail.
The utility model has the advantages that: the automatic forming machine of the carton cover capable of adapting to various cartons of different sizes is provided for manufacturers, the applicable surface of the machine is increased, the investment of the manufacturers is reduced, and the production efficiency is improved.
Drawings
Fig. 1 is the schematic structural diagram of the forming device of the conjoined box forming machine cover of the embodiment of the utility model.
Fig. 2 is a rear view of a lifting assembly according to an embodiment of the present invention.
Fig. 3 is a front view of a lift assembly according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of an adjusting assembly according to an embodiment of the present invention.
Fig. 5 is a schematic structural view of a ear folding assembly according to an embodiment of the present invention.
Fig. 6 is a schematic view of a paperboard of an embodiment of the invention.
Fig. 7 is a schematic view of the connection between the first cylinder and the first forming plate according to the embodiment of the present invention.
Fig. 8 is a schematic structural diagram of a sliding assembly according to an embodiment of the present invention.
The attached drawings are as follows: 1-frame, 2-first guide rail, 3-second guide rail, 4-first screw, 5-first motor, 6-first chain wheel, 7-supporting plate, 8-lifting block, 9-second motor, 10-second chain wheel, 11-supporting table, 12-first forming plate, 13-second screw, 14-third screw, 15-first cylinder, 16-third motor, 17-first coded disc, 18-first coded disc photoelectric element, 19-third guide rail, 20-rotating shaft, 21-swinging element, 22-clamping plate shaft seat, 23-connecting block, 24-second power source, 25-mounting plate, 26-first power source, 27-split sheet, 28-second forming plate, 29-second cylinder, 30-second coded disc, 31-second code disc photoelectric, 32-guide rail block.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
As shown in fig. 1, a forming device for a forming machine cover of a connected box comprises a frame, wherein a first guide rail 2 is arranged on the frame 1, a supporting plate 7 is arranged on the first guide rail 2, a sliding component for driving the supporting plate 7 to slide back and forth along the first guide rail 2 is arranged on the frame 1, a supporting platform 11 is arranged on the supporting plate 7, a mounting plate 25 capable of sliding up and down along the supporting plate 7 is arranged on the supporting plate 7, a folding lug component for folding a paper board is arranged on the mounting plate 25, a lifting component capable of driving the mounting plate 25 to slide up and down is arranged between the mounting plate 25 and the supporting plate 7, a third guide rail 19 is arranged on the mounting plate 25, the third guide rail 19 is provided with a first forming plate 12 and a second forming plate 28 which are symmetrical by taking the supporting platform 11 as a center, a split sheet 27 is arranged on the first forming plate 12 and the second forming plate 28, the split sheet 27, the first forming plate 12 and the second forming plate 28 can slide left and right on the third guide rail 19, an adjusting component for controlling the first forming plate 12 and the second forming plate 28 to slide is arranged between the first forming plate 12, the second forming plate 28 and the mounting plate 25, the supporting plate 7 is driven by the sliding component to slide along the first guide rail 2, the mounting plate 25 is slid to a proper position according to the length size of a paper board to be processed, the first forming plate 12 and the second forming plate 28 are adjusted to a proper position along the third guide rail 19 by the adjusting component according to the width size of the paper board to be processed, the paper board is sent to the supporting platform 11 by the feeding platform, at the moment, the lifting component controls the mounting plate 25 to ascend, the split sheet 27 firstly contacts with the side wall of the cover in the ascending process of the mounting plate 25, the split sheet 27 turns up the side ear of the cover according to the crease line of the paper board, then the first forming plate 12 and the second, the paperboard is extruded and folded according to crease lines of left and right cover side walls of the paperboard, round corners facing the supporting platform 11 are arranged at the upper ends of the first forming plate 12 and the second forming plate 28, the ear folding assemblies firstly fold ears on the side walls of the front cover, the ear folding assemblies fold ears on the cover edges after the ear folding assemblies are completed, the cover side ears are wrapped in the cover edges to complete the action, and the lifting device descends the mounting plate 25 to prepare for the next action.
As shown in fig. 8, the sliding assembly includes a first motor 5, a first screw rod 4 and a first nut, the first motor 5 is arranged on the frame 1, the first motor 5 is connected with the first screw rod 5 in a driving manner, the first nut is arranged on the supporting plate 7, the first screw rod 5 is connected with the first nut in a threaded manner and can drive the supporting plate 7 to slide back and forth along the first guide rail 2, and the sliding assembly is a structure for driving the supporting plate to slide along the first guide rail.
As shown in fig. 1, a second code disc 30 capable of rotating along with the first screw rod 4 is arranged on the first screw rod 4, a second code disc photoelectric 31 capable of detecting the number of rotation turns of the second code disc 30 is arranged on the rack 1, the second code disc 30 rotates synchronously along with the first screw rod 4, the second code disc photoelectric 31 records the number of rotation turns of the second code disc 30 and feeds back the number of rotation turns to the first motor 9, and the position control precision of the supporting plate 7 is improved.
As shown in fig. 2-3, the lifting assembly includes a second guide rail 3, a guide rail block 32, a second motor 9, a lifting block 8, a first sprocket 6, a second sprocket 10, and a chain, the second motor 9 is fixedly disposed below the supporting plate 7, the guide rail block 32 is fixedly disposed on the supporting plate 7, the second guide rail 3 is slidably engaged with the guide rail block 32 and can slide up and down along the guide rail block 32, the lifting block 8 is fixedly connected to the bottom of the second guide rail 3, the second motor 9 is connected to the second sprocket 10 in a driving manner, the first sprocket 6 is rotatably connected to the supporting plate 7, one end of the chain is fixed to the lifting block 8, the middle of the chain bypasses the first sprocket 6 and the second sprocket 10, the other end of the chain is fixedly connected to the lifting block 8, the second motor 9 drives the second sprocket 10 to pull the chain, the chain drives the lifting block 8 to ascend due to the positive rotation of the second motor 9, the lifting block 8 pushes the second guide rail 3 to slide up along, drive mounting panel 25 simultaneously and move up when second guide rail 3 upwards slides, second motor 9 reversal drive chain, elevator 8 whereabouts, and second guide rail 3 slides down along the fast 32 of guide rail, and the high position of ear subassembly is rolled over in the control of second motor 9 to mounting panel 25 along the decline of second guide rail 3 simultaneously.
as shown in fig. 4, the adjusting assembly includes a second screw 13, a third screw 14, a third motor 16, the third motor 16 is fixedly connected to the mounting plate 25, the third motor 16 is connected to the third screw 14 in a driving manner, the third screw 14 is fixedly connected to the second screw 13, the third screw 14 is opposite to the second screw 13 in the thread direction, the second screw 13 is connected to a second nut in a thread manner, the first molding plate 12 is disposed on the second nut, the second screw 13 can drive the first molding plate 12 to slide left and right along a third guide rail 19, the third screw 14 is connected to a third nut in a thread manner, the second molding plate 28 is disposed on the third nut, the third screw 14 can drive the second molding plate 28 to slide left and right along the third guide rail 19, the third motor 16 drives the third screw 14 to rotate with the second screw 13, and the third screw 14 is opposite to the second screw 13, the second nut and the third nut will move in the opposite direction or in the opposite direction along with the rotation of the second screw 13 and the third screw 14, and at the same time, the first shaping plate 12 and the second shaping plate 28 will be pushed to move, and the distance between the first shaping plate 12 and the second shaping plate 28 will be controlled according to the width requirement of the cardboard, and during the lifting assembly pulls the mounting plate 25 to rise, the first shaping plate 12 and the second shaping plate 28 will contact the cardboard, and the cover side wall of the cardboard will be turned up according to the cover side wall crease line of the cardboard.
As shown in fig. 1, a first code wheel 17 capable of rotating along with the third screw 14 is arranged on the third screw 14, a first code wheel photo-electricity 18 capable of detecting the number of rotation turns of the first code wheel 17 is arranged on the mounting plate 25, the first code wheel 17 rotates along with the third screw 14 synchronously, the number of rotation turns of the first code wheel 17 is recorded by the first code wheel photo-electricity 18 and fed back to the third motor 16, the distance control precision between the first molding plate 12 and the second molding plate 28 is improved, and the product quality is improved.
As shown in fig. 5, the ear folding assembly includes a first power source 26, a second power source 24, a rotating shaft 20, a rotating shaft base is disposed on the mounting plate 25, the rotating shaft 20 is rotatably connected to the rotating shaft base, clamping plate shaft seats 22 are disposed at two ends of the rotating shaft 20, one end of each clamping plate shaft seat 22 is fixedly connected to the rotating shaft 20, the other end of each clamping plate shaft seat 22 is rotatably connected to a swinging member 21, the swinging member 21 is disposed between the clamping plate shaft seats 22, the second power source 24 is rotatably connected to a connecting block 23, the connecting block 23 is fixedly connected to the rotating shaft 20, the second power source 24 drives the rotating shaft 20 to rotate and transmit the clamping plate shaft seats 22, the clamping plate shaft seats 22 drive the swinging members 21 to rotate to complete the preliminary half-folding ear, the swinging members 21 are hinged to the first power source 26, and the first power source 26 is driven to rotate and complete, when the pallet 11 was put into through the pay-off platform to the cardboard, second power supply 24 drove pivot 20 and rotates and the splint axle bed 22 of transmission, and splint axle bed 22 drives oscillating piece 21 and carries out preliminary ear according to the anterior lid lateral wall crease line of cardboard, and preliminary ear of folding is accomplished the back, and first power supply 26 drives oscillating piece 21 and swings, covers the lid border on the lateral wall with the front portion lid and covers the crease line of borduring and fold the ear.
As shown in fig. 7, a first cylinder 15 for leveling the side wall of the cover is arranged between the first forming plate 12 and the second nut, the first cylinder 15 is fixedly connected to the second nut, and the first cylinder 15 is connected to the first forming plate 12 in a driving manner and can drive the first forming plate 12 to slide left and right along a third guide rail 19; a second cylinder 29 for flattening the side wall of the cover is arranged between the second molding plate 28 and the third nut, the second cylinder 29 is in driving connection with the second molding plate 12 and can drive the second molding plate 29 to slide left and right along the third guide rail 19, and after the ear folding step of the side wall of the cover is completed, the first cylinder 15 and the second cylinder 29 push the first molding plate 28 and the second molding plate 12 to move a distance towards the center, so that the side wall of the cover is folded to be flat and in place, and the product quality is improved.
The working principle of the utility model is that the first motor 5 controls the first screw rod 4 to move the supporting plate 7 to a proper position, the third motor 16 controls the first forming plate 28 and the second forming plate 12 to move to a proper position from the two ends of the second screw rod 13 and the third screw rod 14 to the center of the supporting platform 11 according to the width of the paperboard, then the feeding platform places the paperboard on the supporting platform 11, at the moment, the second motor 9 pulls the chain, the lifting block 8 drives the mounting plate 25 to ascend, the cover side wall of the paperboard firstly contacts the parting sheet 27 in the ascending process, the parting sheet 27 turns up the cover side lug according to the folding line of the paperboard, then contacts the first forming plate 12 and the second forming plate 28, the paperboard is extruded and folded according to the folding lines of the left and right cover side walls of the paperboard, at last the ear folding assembly firstly folds the front cover side wall, the ear folding assembly folds the cover edge after the completion, the cover side ear wraps the cover edge to complete the action, and the lifting device descends the mounting plate 25 to prepare for the next action.
The working principle of the ear folding assembly is that the first power source 26 and the second power source 24 are adjusted to the initial working state, the first power source 26 is a first cylinder, the second power source 24 is a second cylinder, when the paper board is conveyed to the tray table 11, the second cylinder drives the connecting block 23 to move upwards, the rotating shaft 20 is driven to rotate in the moving process of the connecting block 23, the rotating shaft 20 simultaneously drives the clamping plate shaft seat 22, the clamping plate shaft seat 22 rotates the swinging piece 21 from the initial position to the tray table 11, the swinging piece 21 folds the front cover side plate of the paper board along the crease line in the rotating process, after the swinging piece 21 rotates in place, the first air cylinder controls the swinging piece 21 to rotate at the joint of the swinging piece 21 and the clamping plate shaft seat 22, the cover edge on the side wall of the paperboard cover is inwards pressed downwards along a crease line to wrap the cover side lug, so that the lug folding is completed, then the first air cylinder drives the swinging piece 21 to reset, and the second air cylinder drives the clamping plate shaft seat 22 to reset.
The skilled person should understand that: although the present invention has been described in accordance with the above embodiments, the inventive concept is not limited to this embodiment, and any modification of the inventive concept will be included in the scope of the patent claims.

Claims (8)

1. the utility model provides a disjunctor box forming machine cover forming device, includes frame (1), its characterized in that: a first guide rail (2) is arranged on the rack (1), a supporting plate (7) is arranged on the first guide rail (2), and a sliding assembly for driving the supporting plate (7) to slide back and forth along the first guide rail (2) is arranged on the rack (1);
A supporting platform (11) is arranged on the supporting plate (7);
The supporting plate (7) is provided with an installation plate (25) which can slide up and down along the supporting plate (7), and the installation plate (25) is provided with a folding lug component for folding the paper plate;
A lifting component capable of driving the mounting plate (25) to slide up and down is arranged between the mounting plate (25) and the supporting plate (7);
A third guide rail (19) is arranged on the mounting plate (25), and the third guide rail (19) is provided with a first molding plate (12) and a second molding plate (28) which are symmetrical by taking the supporting platform (11) as a center;
The split-type plastic injection molding machine is characterized in that split pieces (27) are arranged on the first molding plate (12) and the second molding plate (28), the split pieces (27) are symmetrically arranged on the outer sides of the first molding plate (12) and the second molding plate (28), the first molding plate (12) and the second molding plate (28) can slide left and right on a third guide rail (19), and adjusting assemblies for controlling the first molding plate (12) and the second molding plate (28) to slide are arranged among the first molding plate (12), the second molding plate (28) and the mounting plate (25).
2. The conjoined box forming machine cover forming device according to claim 1, wherein: the sliding assembly comprises a first motor (5), a first screw rod (4) and a first nut, the first motor (5) is arranged on the rack (1), the first motor (5) is connected with the first screw rod (4) in a driving mode, the first nut is arranged on the supporting plate (7), and the first screw rod (4) is in threaded connection with the first nut and can drive the supporting plate (7) to slide back and forth along the first guide rail (2).
3. The conjoined box forming machine cover forming device according to claim 1, wherein: the lifting assembly comprises a second guide rail (3), a guide rail block (32), a second motor (9), a lifting block (8), a first chain wheel (6), a second chain wheel (10) and a chain, the second motor (9) is fixedly arranged below the supporting plate (7), the guide rail block (32) is fixedly arranged on the supporting plate (7), the second guide rail (3) is matched with the guide rail block (32) in a sliding mode and can slide up and down along the guide rail block (32), the lifting block (8) is fixedly connected to the bottom of the second guide rail (3), the second motor (9) is connected with the second chain wheel (10) in a driving mode, the first chain wheel (6) is rotatably connected with the supporting plate (7), one end of the chain is fixed to the lifting block (8), the first chain wheel (6) and the second chain wheel (10) are wound in the middle, and the other end of the chain is fixedly connected to the lifting block (8).
4. the conjoined box forming machine cover forming device according to claim 1, wherein: the adjusting component comprises a second screw rod (13), a third screw rod (14) and a third motor (16), the third motor (16) is fixedly connected with the mounting plate (25), the third motor (16) is in driving connection with a third screw (14), the third screw (14) is fixedly connected with the second screw (13), the thread directions of the third screw (14) and the second screw (13) are opposite, the second screw (13) is in threaded connection with a second nut, the first molding plate (12) is arranged on the second nut, the second screw (13) can drive the first forming plate (12) to slide left and right along the third guide rail (19), the third screw (14) is in threaded connection with a third nut, the second molding plate (28) is arranged on the third nut, the third screw (14) can drive the second forming plate (28) to slide left and right along the third guide rail (19).
5. The conjoined box forming machine cover forming device according to claim 1, wherein: the ear folding assembly comprises a first power source (26), a second power source (24), a rotating shaft (20) and a swinging piece (21), wherein a rotating shaft base is arranged on the mounting plate (25), the rotating shaft (20) is rotatably connected with the rotating shaft base, clamping plate shaft bases (22) are arranged at two ends of the rotating shaft (20), one end of each clamping plate shaft base (22) is fixedly connected with the rotating shaft (20), the other end of each clamping plate shaft base is rotatably connected with the swinging piece (21), the swinging piece (21) is arranged between the clamping plate shaft bases (22), the second power source (24) is rotatably connected with a connecting block (23), the connecting block (23) is fixedly connected with the rotating shaft (20), the second power source (24) drives the rotating shaft (20) to rotate and drive the clamping plate shaft bases (22), the clamping plate shaft bases (22) drive the swinging pieces (21) to rotate to complete preliminary half ear folding, and is driven by first power supply (26) and rotates and accomplish the limit and roll over the ear, first power supply (26) hinge mount board (25), second power supply (24) hinge mount board (25).
6. The conjoined box forming machine cover forming device according to claim 4, wherein: and a first coded disc (17) capable of rotating along with the third screw (14) is arranged on the third screw (14), and a first coded disc photoelectric sensor (18) capable of detecting the number of rotation turns of the first coded disc (17) is arranged on the mounting plate (25).
7. the conjoined box forming machine cover forming device according to claim 2, wherein: and a second coded disc (30) capable of rotating along with the first screw (4) is arranged on the first screw (4), and a second coded disc photoelectric sensor (31) capable of detecting the number of rotation turns of the second coded disc (30) is arranged on the rack (1).
8. The conjoined box forming machine cover forming device according to claim 4, wherein: a first air cylinder (15) is arranged between the first forming plate (12) and the second nut, the first air cylinder (15) is fixedly connected with the second nut, and the first air cylinder (15) is in driving connection with the first forming plate (12) and can drive the first forming plate (12) to slide left and right along a third guide rail (19);
Be equipped with second cylinder (29) between second profiled sheet (28) and the third nut, second cylinder (29) fixed connection third nut, second cylinder (29) drive connection second profiled sheet (28) and can drive second profiled sheet (28) and slide about along third guide rail (19).
CN201920413465.8U 2019-03-29 2019-03-29 Forming device for forming machine cover of connected box Active CN209775688U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920413465.8U CN209775688U (en) 2019-03-29 2019-03-29 Forming device for forming machine cover of connected box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920413465.8U CN209775688U (en) 2019-03-29 2019-03-29 Forming device for forming machine cover of connected box

Publications (1)

Publication Number Publication Date
CN209775688U true CN209775688U (en) 2019-12-13

Family

ID=68800246

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920413465.8U Active CN209775688U (en) 2019-03-29 2019-03-29 Forming device for forming machine cover of connected box

Country Status (1)

Country Link
CN (1) CN209775688U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113044305A (en) * 2021-04-22 2021-06-29 歌尔股份有限公司 Carton cover folding device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113044305A (en) * 2021-04-22 2021-06-29 歌尔股份有限公司 Carton cover folding device

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