CN113524636A - Convenient device of maintaining of vacuum plastic molding mould - Google Patents

Convenient device of maintaining of vacuum plastic molding mould Download PDF

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Publication number
CN113524636A
CN113524636A CN202110735091.3A CN202110735091A CN113524636A CN 113524636 A CN113524636 A CN 113524636A CN 202110735091 A CN202110735091 A CN 202110735091A CN 113524636 A CN113524636 A CN 113524636A
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CN
China
Prior art keywords
plate
sliding
base plate
mounting
rod
Prior art date
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Pending
Application number
CN202110735091.3A
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Chinese (zh)
Inventor
董大洋
董诗琪
胡飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maanshan Goody Plastic Co ltd
Original Assignee
Maanshan Goody Plastic Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Maanshan Goody Plastic Co ltd filed Critical Maanshan Goody Plastic Co ltd
Priority to CN202110735091.3A priority Critical patent/CN113524636A/en
Publication of CN113524636A publication Critical patent/CN113524636A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26Component parts, details or accessories; Auxiliary operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12Brushes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/30Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/70Maintenance
    • B29C33/72Cleaning

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

The invention discloses a convenient maintenance device for a vacuum plastic-suction forming die, which comprises a conveyor belt, wherein a supporting table for supporting is arranged on the inner side of the conveyor belt, a mounting plate is arranged vertically above the conveyor belt, a supporting column is arranged at the bottom of the mounting plate, a lifting frame is arranged vertically below the mounting plate, a mounting frame is arranged at the bottom of the lifting frame, an adjusting elastic column is arranged between four corners of the top of the mounting frame and the lifting frame, a first base plate is arranged vertically below the mounting frame, a track connecting rod is arranged between the mounting frame and the first base plate, a plurality of cleaning units are arranged on a plate body of the first base plate, and the cleaning units are arranged in a multi-row equidistant manner. The brush disclosed by the invention has the advantages that the brushing effect of the mold is ensured to a great extent, the service life of the brush is also greatly prolonged, the mold is protected, the applicability is strong, the design is ingenious, the structure is reasonable, the use is convenient, and the use requirements of people in production and life are met.

Description

Convenient device of maintaining of vacuum plastic molding mould
Technical Field
The invention relates to the technical field of mold maintenance, in particular to a convenient maintenance device for a vacuum plastic molding mold.
Background
The vacuum forming is to fix the thermoplastic plate and sheet material on the mould, heat them to softening temperature by radiation heater, then use vacuum pump to pump the air between the plate material and mould, make the parison form according to the contour of the mould. With the increase of the vacuum degree, the forming pressure below the parison is only 0.06-0.085MPa, and the air pressure above the parison is still kept at about 0.1 MPa. After cooling, the plastic part is ejected from the mold by means of compressed air. The materials processed by vacuum forming are sheet-shaped polyvinyl chloride, polystyrene, polyethylene and the like, and are widely used in the industries of plastic packaging, lamp decoration, advertisement, decoration and the like.
In the actual production process, a batch processing mode is adopted in the vacuum plastic molding process, in order to save the production cost, the inner sides of the molds are hollow and are convenient to fix, the bottoms of the molds are all of an open structure, a plurality of flow lines are simultaneously carried out in the production process, the molds need to be collectively brushed and maintained in the long-time use process, the whole molds are placed or brushed and maintained at the bottoms of strip-shaped or disc-shaped brushes in the maintenance process of the molds by the conventional maintenance equipment, the bottoms of the brushes are always flat, therefore, the outer surfaces of the molds are difficult to attach, the brushing effect is poor, meanwhile, the deformation degree of the brushes is large due to the large difference of heights of different areas of the outer surfaces of partial molds, and the service life of the brushes is further short, can not meet the use requirements of people in production and life.
Disclosure of Invention
The invention aims to solve the problem that a brush for brushing is poorer in fit degree with the outer surface of a mold in the prior art, and provides a convenient maintenance device for a vacuum plastic molding mold.
In order to achieve the purpose, the invention adopts the following technical scheme:
a convenient maintenance device for a vacuum plastic-suction forming die comprises a conveyor belt, wherein a supporting platform for supporting is arranged on the inner side of the conveyor belt, a mounting plate is arranged vertically above the conveyor belt, a supporting column is arranged at the bottom of the mounting plate, a lifting frame is arranged vertically below the mounting plate, a mounting frame is arranged at the bottom of the lifting frame, an adjusting elastic column is arranged between four corners at the top of the mounting frame and the lifting frame, a first base plate is arranged vertically below the mounting frame, a track connecting rod is arranged between the mounting frame and the first base plate, a plurality of cleaning units are mounted on a plate body of the first base plate, the cleaning units are arranged in a plurality of rows at equal intervals, a cylinder is fixedly mounted on one side of the mounting plate through screws, and an output rod of the cylinder is fixed to the top side of the lifting frame;
the cleaning unit comprises a transmission cylinder penetrating through the first base plate, the inner side of the transmission cylinder is of a multi-surface structure and penetrates through a polygonal sliding rotating rod in a sliding manner, the outer sides of the two ends of the transmission cylinder are respectively and fixedly connected with a limit top ring and driven gear rings, the driven gear rings of each row are mutually meshed and connected, the top end of the polygonal sliding rotating rod is fixedly connected with a limit top plate, the bottom end of the polygonal sliding rotating rod is provided with a brush mounting plate, the bottom of the brush mounting plate is provided with a brush plate, a plurality of round holes are arranged on the plate body penetrating through the first base plate and are respectively positioned on one side of each row of cleaning units, a rotating part with an I-shaped section is rotatably arranged in each round hole, the bottom of the rotating piece is provided with tooth grooves which are meshed with each other, each row of driven toothed rings are meshed with the rotating piece respectively, a motor mounting seat is fixed on the top side of the first base plate, and a motor for driving the rotating part to rotate is mounted in the motor mounting seat;
be provided with mould fixture between mounting bracket and the base plate one, mould fixture establishes the sliding sleeve in the track connecting rod outside including the cover, fixedly connected with base plate two between the sliding sleeve, be provided with positioning bolt between sliding sleeve and the track connecting rod, the top both sides fixedly connected with riser of base plate two, the rotating turret is equipped with the two-way threaded rod between the riser, the one end fixedly connected with knob of two-way threaded rod, two sections opposite direction's thread groove and thread bush are seted up in the body of rod outside of two-way threaded rod and the thread bush is equipped with the thread bush, the bottom side fixedly connected with mould splint of thread bush, the slide opening that supplies mould splint to pass is seted up to the plate body of base plate two.
Preferably, adjust the elasticity post and include the main section of thick bamboo, bottom spout and sliding connection have vice pole and interior slip core have been seted up to the bottom of main section of thick bamboo, and the sideslip hole that has been seted up to the both sides section of thick bamboo wall of main section of thick bamboo, the bottom of vice pole is fixed with the top side of mounting bracket, and the top both sides fixedly connected with sideslip block of vice pole, sideslip block sliding connection are downthehole in sideslipping, interior slip core is located the vertical top and the bottom of vice pole and is provided with spring one, the outer wall of main section of thick bamboo is seted up screw thread and threaded sleeve is equipped with the screw ring, the annular has been seted up at the inboard middle part of the ring body of screw ring, is provided with the connecting rod in the annular, the one end of connecting rod is fixed with interior slip core from the downthehole passing of sideslip.
Preferably, the plate body of mounting panel runs through fixedly connected with track and founds a section of thick bamboo, vertical slip has passed the track post in the track founds a section of thick bamboo, the bottom of track post is fixed with the top side of crane, the spacing roof of top fixedly connected with of track post, be provided with spring two between the bottom side of spacing roof and the mounting panel.
Preferably, a locking bolt is arranged between the knob and the second substrate.
Preferably, the top side of the limit top plate is provided with a contact ball.
Preferably, one side of the limit top ring and one side of the driven gear ring, which are close to the first base plate, are respectively provided with a universal ball.
Preferably, the brush plate is detachably and fixedly arranged at the bottom of the brush mounting plate.
Compared with the prior art, the invention provides a convenient maintenance device for a vacuum plastic molding die, which has the following beneficial effects:
1. according to the invention, the brush for brushing the mold is designed into a split structure, and the mold to be cleaned is pre-installed on the equipment, so that the corresponding shape arrangement of each brush plate is realized, after the shape arrangement is completed, the brush plates can be attached to the mold in the batch cleaning process, the brushing effect of the mold is ensured to a great extent, and meanwhile, the service life of the brush is greatly prolonged;
2. according to the invention, the initial elastic quantity of the elastic column can be changed, so that the contact pressure of each brush plate after deformation is generated when the brush plate is contacted with the mold, and therefore, the contact pressure of the brush during brushing can be adjusted according to the material of the mold, the applicability of the apparatus is greatly improved, and the mold is protected;
3. the invention has the advantages of convenient and stable fixation of the die, synchronous adjustment of the plurality of brush plates when the contact pressure of the brush plates is adjusted, convenient use, ingenious design and reasonable structure.
The brush disclosed by the invention has the advantages that the brushing effect of the mold is ensured to a great extent, the service life of the brush is also greatly prolonged, the mold is protected, the applicability is strong, the design is ingenious, the structure is reasonable, the use is convenient, and the use requirements of people in production and life are met.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of a convenient vacuum forming mold maintenance device according to the present invention;
FIG. 2 is a schematic sectional view of a portion of a convenient vacuum forming mold maintenance device according to the present invention;
FIG. 3 is an enlarged structural diagram of a portion A of the convenient vacuum forming mold maintenance device provided by the invention;
fig. 4 is an enlarged structural diagram of a portion B of the convenient vacuum forming mold maintenance device according to the present invention.
In the figure: the device comprises a conveyor belt 1, a support table 2, a mounting plate 3, a support column 4, a lifting frame 5, a mounting frame 6, a first base plate 7, an adjusting elastic column 8, a track connecting rod 9, a cleaning unit 10, a mold sliding clamping assembly 11, a transmission cylinder 12, a limit top ring 13, a driven toothed ring 14, universal balls 15, a polygonal sliding rotating rod 16, a limit top plate 17, a brush mounting plate 18, a brush plate 19, contact balls 20, a main cylinder 21, an auxiliary rod 22, a side sliding block 23, an inner sliding core 24, a first spring 25, a threaded ring 26, a connecting rod 27, an air cylinder 28, a track vertical cylinder 29, a track column 30, a limit top plate 31, a second spring 32, a sliding sleeve 33, a second base plate 34, a positioning bolt 35, a vertical plate 36, a bidirectional threaded rod 37, a knob 38, a locking bolt 39, a threaded sleeve 40, a mold clamping plate 41, a rotating piece 42, a motor mounting seat 43, a motor 44 and a third spring 45.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example one
Referring to fig. 1-4, a convenient maintenance device for vacuum plastic-sucking forming molds comprises a conveyor belt 1, a supporting table 2 for supporting is arranged on the inner side of the conveyor belt 1, molds to be scrubbed and maintained are sequentially moved to a cleaning station through the conveyor belt 1, the molds are supported at the bottom through the supporting table 2 at the bottom, a mounting plate 3 is arranged vertically above the conveyor belt 1, a supporting column 4 is arranged at the bottom of the mounting plate 3, a lifting frame 5 is arranged vertically below the mounting plate 3, a mounting frame 6 is arranged at the bottom of the lifting frame 5, an adjusting elastic column 8 is arranged between four corners at the top of the mounting frame 6 and the lifting frame 5, a first base plate 7 is arranged vertically below the mounting frame 6, a track connecting rod 9 is arranged between the mounting frame 6 and the first base plate 7, a plurality of cleaning units are arranged on a plate body of the first base plate 7, and are arranged in a plurality of rows and at equal intervals, a cylinder 28 is fixedly arranged on one side of the mounting plate 3 through screws, an output rod of the cylinder 28 is fixed with the top side of the lifting frame 5, and a mold clamping mechanism is arranged between the mounting frame 6 and the first base plate 7;
the cleaning unit comprises a transmission cylinder 12 penetrating through a first base plate 7, the inner side of the transmission cylinder 12 is of a polyhedral structure and penetrates through a polygonal sliding rotating rod 16 in a sliding manner, the outer sides of two ends of the transmission cylinder 12 are respectively and fixedly connected with a limit top ring 13 and a driven toothed ring 14, each row of driven toothed rings 14 are mutually meshed and connected, the top end of the polygonal sliding rotating rod 16 is fixedly connected with a limit top plate 17, the bottom end of the polygonal sliding rotating rod 16 is provided with a brush mounting plate 18, the bottom of the brush mounting plate 18 is provided with a brush plate 19, a plate body penetrating through the first base plate 7 is provided with a circular hole, the circular holes are provided with a plurality of rotating parts which are respectively positioned at one side of each row of cleaning units, a rotating part 42 with an I-shaped section is rotatably mounted in the circular hole, the bottom of the rotating part 42 is provided with tooth grooves and mutually meshed, each row of driven toothed rings 14 are respectively meshed with the rotating part 42, and a motor mounting seat 43 is fixed at the top side of the first base plate 7, a motor 44 for driving the rotating member 42 to rotate is arranged in the motor mounting seat 43;
the motor 44 drives the rotating member 42 to rotate, the rotating member 42 drives each row of driven toothed rings 14 to rotate respectively, the driving cylinder 12 coaxially and fixedly connected with the driven toothed rings 14 rotates along with the rotating member, the driving cylinder 12 drives the polygonal sliding rotating rod 16 to rotate through the polygonal structure, the brush mounting plate 18 and the brush plate 19 at the bottom of the polygonal sliding rotating rod 16 also rotate along with the polygonal sliding rotating rod, and the mold is brushed;
one of the batch of molds to be maintained and scrubbed is clamped and fixed at the bottom of the mold clamping mechanism through the mold clamping mechanism, then the height of the whole mold clamping mechanism is adjusted by moving downwards, the limit top plate 17 moves downwards by a corresponding distance, and the spring III 45 contracts to different degrees, so that the top of the cleaning unit enters from the bottom opening of the mold and forms the shape of the appearance of the mold in space, and therefore the cleaning device is suitable for the use requirement of batch mold maintenance scrubbing, the brush plate 19 can be more attached to the mold, and the maintenance scrubbing effect is ensured;
the mold clamping mechanism comprises a sliding sleeve 33 sleeved on the outer side of the track connecting rod 9, a base plate II 34 is fixedly connected between the sliding sleeve 33 and the track connecting rod 9, a positioning bolt 35 is arranged between the sliding sleeve 33 and the track connecting rod 9, vertical plates 36 are fixedly connected to two sides of the top of the base plate II 34, a bidirectional threaded rod 37 is rotatably erected between the vertical plates 36, one end of the bidirectional threaded rod 37 is fixedly connected with a knob 38, two sections of thread grooves with opposite directions are formed in the outer side of a rod body of the bidirectional threaded rod 37, a thread sleeve 40 is sleeved on the thread groove, a mold clamping plate 41 is fixedly connected to the bottom side of the thread sleeve 40, and a sliding hole for the mold clamping plate 41 to pass through is formed in a plate body of the base plate II 34;
the mold is placed between the mold clamping plates 41, the knob 38 is manually screwed, the knob 38 drives the two-way threaded rod 37 to rotate, the two thread sleeves 40 on the outer side of the two-way threaded rod 37 are close to each other and drive the two mold clamping plates 41 to close to each other, the mold is clamped and fixed, and after the mold is fixed, the sliding sleeves 33 are moved downwards and fixed through the positioning bolts 35.
Example two
As shown in fig. 1 to 4, this embodiment is substantially the same as embodiment 1, and preferably, the adjusting elastic column 8 includes a main barrel 21, a bottom sliding groove is formed in the bottom of the main barrel 21 and is slidably connected with an auxiliary rod 22 and an inner sliding core 24, side sliding holes are formed in two side barrel walls of the main barrel 21, the bottom end of the auxiliary rod 22 is fixed to the top side of the mounting frame 6, side sliding blocks 23 are fixedly connected to two sides of the top end of the auxiliary rod 22, the side sliding blocks 23 are slidably connected in the side sliding holes, the inner sliding core 24 is located vertically above the auxiliary rod 22 and is provided with a first spring 25 at the bottom, the outer wall of the main barrel 21 is threaded and is sleeved with a threaded ring 26, a ring groove is formed in the middle part of the inner side of the threaded ring 26, a connecting rod 27 is arranged in the ring groove, and one end of the connecting rod 27 passes through the side sliding hole and is fixed to the inner sliding core 24.
In this embodiment, when the outer surfaces of the molds made of different materials are scrubbed and maintained, the brush plates 19 made of different materials are selected, the contact elastic force between the brush plates 19 and the molds is also adjusted correspondingly, when the adjustment is performed, the threaded ring 26 is screwed manually, the connecting rod 27 slides in the annular groove, the threaded ring 26 moves up and down outside the main cylinder 21, and the connecting rod 27 drives the inner sliding core 24 to move in the vertical direction, so that the initial compression state of the first spring 25 is changed, and after the cylinder 28 drives each brush plate 19 to move down, the pressure between the brush plates 19 and the molds is also changed accordingly, the scrubbing effect is ensured, and the molds and the brushes are protected.
EXAMPLE III
As shown in fig. 1 to 4, in this embodiment, basically the same as that in embodiment 1, preferably, a rail vertical cylinder 29 is fixedly connected to a plate body of the mounting plate 3, a rail column 30 vertically slides through the rail vertical cylinder 29, a bottom end of the rail column 30 is fixed to a top side of the lifting frame 5, a top end of the rail column 30 is fixedly connected to a limit top plate 31, and a second spring 32 is arranged between a bottom side of the limit top plate 31 and the mounting plate 3.
In this embodiment, carry out the auxiliary stay to crane 5, crane 5 is more stable when going up and down.
Example four
As shown in fig. 1 to 4, this embodiment is substantially the same as embodiment 1, and preferably, a locking bolt 39 is disposed between the knob 38 and the second substrate 34.
In this embodiment, the fixed effect of mould has been guaranteed.
EXAMPLE five
As shown in fig. 1 to 4, this embodiment is substantially the same as embodiment 1, and preferably, a contact ball 20 is installed on the top side of the top stopper plate 17.
In this embodiment, the friction loss of the brush plate 19 during rotation is greatly reduced, and the energy utilization rate is improved.
EXAMPLE six
As shown in fig. 1 to 4, in this embodiment, basically the same as embodiment 1, preferably, universal balls 15 are respectively mounted on the sides of the limit top ring 13 and the driven toothed ring 14 close to the first base plate 7.
In this embodiment, the friction between the first limit top ring 13 and the driven gear ring 14 and the first base plate 7 is reduced.
EXAMPLE seven
As shown in fig. 1 to 4, this embodiment is substantially the same as embodiment 1, and preferably, the brush plate 19 is detachably and fixedly mounted on the bottom of the brush mounting plate 18.
In this embodiment, the applicability of the device is enhanced, and the service life of the device is also enhanced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (7)

1. The convenient maintenance device for the vacuum plastic molding die comprises a conveying belt (1), wherein a supporting table (2) with a supporting function is arranged on the inner side of the conveying belt (1), a mounting plate (3) is arranged above the conveying belt (1), a supporting column (4) is arranged at the bottom of the mounting plate (3), the convenient maintenance device is characterized in that a lifting frame (5) is arranged below the mounting plate (3) in the vertical direction, a mounting frame (6) is arranged at the bottom of the lifting frame (5), an adjusting elastic column (8) is arranged between the four corners at the top of the mounting frame (6) and the lifting frame (5), a first base plate (7) is arranged below the mounting frame (6), a track connecting rod (9) is arranged between the mounting frame (6) and the first base plate (7), a plurality of cleaning units are arranged on a plate body of the first base plate (7), and are arranged in a plurality of rows and are separated into equal spaces, an air cylinder (28) is fixedly mounted on one side of the mounting plate (3) through screws, and an output rod of the air cylinder (28) is fixed to the top side of the lifting frame (5);
the cleaning unit comprises a transmission cylinder (12) penetrating through a first base plate (7), the inner side of the transmission cylinder (12) is of a multi-face structure and penetrates through a polygonal sliding rotating rod (16) in a sliding mode, the outer sides of the two ends of the transmission cylinder (12) are fixedly connected with a limiting top ring (13) and a driven toothed ring (14) respectively, the driven toothed rings (14) are arranged in rows in a meshed mode, a limiting top plate (17) is fixedly connected to the top end of the polygonal sliding rotating rod (16), a brush mounting plate (18) is arranged at the bottom end of the polygonal sliding rotating rod (16), a brush plate (19) is mounted at the bottom of the brush mounting plate (18), a round hole is formed in a plate body penetrating through the first base plate (7), the round hole is provided with a plurality of rotating pieces and located on one side of each row of the cleaning unit respectively, a rotating piece (42) with an I-shaped section is mounted in the round hole in a rotating mode, tooth grooves are formed in the bottom of the rotating piece (42) in a meshed mode, each row of driven toothed rings (14) are respectively meshed with the rotating part (42), a motor mounting seat (43) is fixed on the top side of the first base plate (7), and a motor (44) for driving the rotating part (42) to rotate is mounted in the motor mounting seat (43);
a mould clamping mechanism is arranged between the mounting rack (6) and the first base plate (7), the mould clamping mechanism comprises a sliding sleeve (33) sleeved on the outer side of the track connecting rod (9), a second base plate (34) is fixedly connected between the sliding sleeves (33), a positioning bolt (35) is arranged between the sliding sleeves (33) and the track connecting rod (9), vertical plates (36) are fixedly connected to two sides of the top of the second base plate (34), a bidirectional threaded rod (37) is arranged between the vertical plates (36) in a rotating frame, one end of the bidirectional threaded rod (37) is fixedly connected with a knob (38), the outer side of the rod body of the bidirectional threaded rod (37) is provided with two sections of thread grooves with opposite directions, and a thread sleeve (40) is sleeved on the outer side of the rod body, the bottom side of the threaded sleeve (40) is fixedly connected with a mold clamping plate (41), and a sliding hole for the mold clamping plate (41) to penetrate through is formed in the plate body of the second base plate (34).
2. The convenient maintenance device of the vacuum forming mold according to claim 1, wherein the adjusting elastic column (8) comprises a main cylinder (21), the bottom of the main cylinder (21) is provided with a bottom sliding groove and is slidably connected with an auxiliary rod (22) and an inner sliding core (24), the two side cylinder walls of the main cylinder (21) are provided with side sliding holes, the bottom end of the auxiliary rod (22) is fixed with the top side of the mounting frame (6), the two sides of the top end of the auxiliary rod (22) are fixedly connected with side sliding blocks (23), the side sliding blocks (23) are slidably connected in the side sliding holes, the inner sliding core (24) is positioned vertically above the auxiliary rod (22) and is provided with a first spring (25) at the bottom, the outer wall of the main cylinder (21) is provided with a thread and is sleeved with a thread ring (26), the middle part of the inner side of the thread ring (26) is provided with a ring groove, and a connecting rod (27) is arranged in the ring groove, one end of the connecting rod (27) penetrates through the side sliding hole and is fixed with the inner sliding core (24).
3. The convenient maintenance device for the vacuum plastic-suction forming mold according to claim 1, wherein the plate body of the mounting plate (3) penetrates through a rail vertical cylinder (29), a rail column (30) vertically slides in the rail vertical cylinder (29), the bottom end of the rail column (30) is fixed with the top side of the lifting frame (5), a limit top plate (31) is fixedly connected with the top end of the rail column (30), and a second spring (32) is arranged between the bottom side of the limit top plate (31) and the mounting plate (3).
4. The convenient maintenance device for the vacuum forming mold according to claim 1, wherein a locking bolt (39) is arranged between the knob (38) and the second base plate (34).
5. The vacuum forming mold convenient maintenance device according to claim 1, wherein the top side of the limit top plate (17) is provided with a contact ball (20).
6. The convenient maintenance device for the vacuum plastic molding mold according to claim 1, wherein the side of the limit top ring (13) and the side of the driven gear ring (14) close to the first base plate (7) are respectively provided with universal balls (15).
7. The convenient maintenance device for the vacuum forming mold according to claim 1, wherein the brush plate (19) is detachably and fixedly installed at the bottom of the brush installation plate (18).
CN202110735091.3A 2021-06-30 2021-06-30 Convenient device of maintaining of vacuum plastic molding mould Pending CN113524636A (en)

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CN202110735091.3A CN113524636A (en) 2021-06-30 2021-06-30 Convenient device of maintaining of vacuum plastic molding mould

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Application Number Priority Date Filing Date Title
CN202110735091.3A CN113524636A (en) 2021-06-30 2021-06-30 Convenient device of maintaining of vacuum plastic molding mould

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CN113770076A (en) * 2021-11-02 2021-12-10 中冶建工集团有限公司 Automatic guardrail cleaning device and guardrail cleaning method
CN114160463A (en) * 2021-12-15 2022-03-11 湖北省云沃智能科技有限公司 Bluetooth headset based on ultra-precision automation and production process
CN116604749A (en) * 2023-07-20 2023-08-18 江苏申源集团有限公司 Ultrasonic cleaning device for die maintenance

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CN114160463A (en) * 2021-12-15 2022-03-11 湖北省云沃智能科技有限公司 Bluetooth headset based on ultra-precision automation and production process
CN116604749A (en) * 2023-07-20 2023-08-18 江苏申源集团有限公司 Ultrasonic cleaning device for die maintenance
CN116604749B (en) * 2023-07-20 2023-11-28 江苏申源集团有限公司 Ultrasonic cleaning device for die maintenance

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