CN213972180U - Novel tableware machine - Google Patents

Abstract

The utility model discloses a novel tableware machine, which comprises a base, a guide pillar, an upper die, a lower die, a hydraulic cylinder and a servo pump; the guide post is arranged on the base, and the upper die is fixedly arranged at the upper end of the guide post; the hydraulic cylinder is arranged on the base, and the lower die is arranged on a guide pillar below the upper die in a sliding manner and is fixedly connected with the upper end of the hydraulic cylinder; the servo pump is connected with the hydraulic cylinder through a hydraulic pipeline. The utility model discloses an use the servo pump to reduce the temperature rise speed in the hydraulic pressure oil piping system for whole equipment is more stable, improve equipment's reliability and life.

Description

Novel tableware machine

Technical Field

The utility model relates to a tableware machine field, concretely relates to novel tableware machine.

Background

Melamine tableware, also known as porcelain-like tableware, is made by compression molding melamine formaldehyde resin as a base material and melamine molding powder with sigma-cellulose as a filler. The melamine plastic meal is popular with consumers due to the properties of lightness, attractive appearance, wide temperature range adaptation, difficult falling and the like, and is particularly widely adopted in fast food industry, children food industry and the like.

The existing tableware machine comprises an upper die, a lower die and a hydraulic system, and the upper die and the lower die are driven by the hydraulic system to be matched. However, the traditional hydraulic system adopts an oil pressure pump, and has the defect of an oil temperature heating block, so that the oxidation of oil is accelerated, a colloidal substance is formed, small holes of elements are blocked, and the hydraulic elements are disabled or stuck and cannot work; meanwhile, the rubber sealing element and the hose can be aged and failed; greatly reducing the service life of the equipment and increasing the maintenance times.

In view of the above, the present inventors have made extensive studies on the above-mentioned drawbacks of the prior art, and have made this invention.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a novel tableware machine, which has the features of reducing the oil temperature rise rate when the tableware machine is used, improving the reliability of the equipment and prolonging the service life.

In order to achieve the above purpose, the solution of the present invention is:

a novel tableware machine comprises a base, a guide post, an upper die, a lower die, a hydraulic cylinder and a servo pump; the guide post is arranged on the base, and the upper die is fixedly arranged at the upper end of the guide post; the hydraulic cylinder is arranged on the base, and the lower die is arranged on a guide pillar below the upper die in a sliding manner and is fixedly connected with the upper end of the hydraulic cylinder; the servo pump is connected with the hydraulic cylinder through a hydraulic pipeline.

Further, a heating device is arranged in the upper die.

Furthermore, four guide posts are arranged on the base.

Further, a tableware taking-out device is arranged on the side part of the upper die; the tableware removing device comprises a mounting seat, a lifting device, a transverse moving device and a suction device, wherein the mounting seat is fixedly mounted on the outer wall of the upper die, the lifting device is mounted on the mounting seat, the transverse moving device is arranged on the lower portion of the lifting device, and the suction device is arranged on the transverse moving device.

Further, elevating gear includes first motor, first drive gear, first slide and first rack, first slide with mount pad fixed connection, first rack slides the setting from top to bottom on the first slide, be provided with first drive gear on the output shaft of first motor, first drive gear with first rack meshing is connected.

Further, the lateral shifting device comprises a second motor, a second driving gear, a second sliding seat and a second rack, the second sliding seat is fixedly connected with the lower end of the first rack, the second rack is horizontally and laterally arranged on the second sliding seat in a sliding mode, the second driving gear is arranged on an output shaft of the second motor, and the second driving gear is meshed with the second rack.

Further, the suction device comprises a suction seat, a suction pipe and a suction disc; the suction pipe is connected to the suction base, the lower end of the suction pipe is connected with the sucker, and the upper end of the suction pipe is connected with the negative pressure device through a pipeline.

After the structure is adopted, the utility model relates to a novel tableware machine, it has following beneficial effect at least:

the hydraulic cylinder adopts a servo pump to supply oil, the operation is smooth and quiet, the pressure flow of the system is stable, the temperature rise of oil in a hydraulic pipeline is reduced, and the whole tableware machine is more stably used.

And secondly, the lower die is driven by the hydraulic cylinder to move more stably by arranging four guide posts, so that the machining precision is ensured.

Thirdly, through setting up tableware remove device, after last mould and lower mould die sinking, tableware remove device can replace the manual work to stretch into to go up the mould and take out the tableware that compression molding made between the lower mould, has improved production efficiency.

Compared with the prior art, the utility model discloses an use the servo pump to reduce the temperature rise speed in the hydraulic pressure oil piping system for whole equipment is more stable, improve equipment's reliability and life.

Drawings

Fig. 1 is a schematic diagram of the position of the components of the present invention.

Fig. 2 is a schematic front view of the structure of the present invention.

Fig. 3 is a schematic perspective view of the present invention.

Fig. 4 is an enlarged schematic view of a portion a of fig. 3.

Fig. 5 is a schematic view of the three-dimensional structure in the working state of the present invention.

Fig. 6 is a schematic structural view of the tableware removing apparatus of the present invention.

Fig. 7 is a schematic structural view of another angle of the tableware removing apparatus of the present invention.

Fig. 8 is a schematic structural view of the tableware polishing apparatus of the present invention.

Fig. 9 is a schematic structural view of another angle of the tableware polishing apparatus of the present invention.

Fig. 10 is a schematic cross-sectional view of the tableware polishing apparatus of the present invention.

Fig. 11 is a schematic sectional structure view of the suction device of the present invention.

In the figure:

a base 1; a guide post 2;

an upper die 3; a mount 31;

a lifting device 32; a first motor 321; a first drive gear 322; a first slider 323; a first rack 324;

a lateral moving device 33; a second motor 331; a second drive gear 332; a second slider 333; a second rack 334;

a suction device 4; a suction base 41; an air intake duct 42; an upper suction pipe 421; a lower suction pipe 422; a seal ring 4221; a suction cup 43;

a tableware polishing device 5; polishing the support 51; the adjustment groove 52; the tension device 53; a guide wheel 531; a stop bolt 532; a tension spring 533; a grinding bar 54; a grinding drive mechanism 55; a driving pulley 551; a driven pulley 552; a transmission belt 553; a fourth motor 554; a rotating mechanism 56; a third motor 561; a third gear 562; a fourth gear 563;

a lower die 6; a hydraulic cylinder 7; a servo pump 100; a controller 200; dinner plate 300

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.

As shown in fig. 1 to 11, which are a novel tableware machine according to the present invention, the tableware machine includes a base 1, a guide pillar 2, an upper mold 3, a lower mold 6, a hydraulic cylinder 7, and a servo pump 100; the guide post 2 is arranged on the base 1, and the upper die 3 is fixedly arranged at the upper end of the guide post 2; the hydraulic cylinder 7 is arranged on the base 1, and the lower die 6 is arranged on the guide post 2 below the upper die 3 in a sliding manner and is fixedly connected with the upper end of the hydraulic cylinder 7; the servo pump 100 is connected to the hydraulic cylinder 7 through a hydraulic pipe.

Thus, the utility model relates to a pair of novel tableware machine, pneumatic cylinder 7 adopts servo pump 100 to carry out the fuel feeding, and the operation is level and smooth quiet, and system's pressure flow is stable, has reduced the intensification of the fluid in the hydraulic pressure pipeline for the holistic use of tableware machine is more stable. Furthermore, a heating device is arranged in the upper die 3. Preferably, a controller 200 is connected to the servo pump 100 for controlling the servo pump 100 to operate.

Preferably, four guide posts 2 are arranged on the base 1. The lower die 6 can move more stably under the driving of the hydraulic cylinder 7 by arranging the four guide posts 2, and the processing precision is ensured.

Preferably, a tableware removing device is arranged at the side part of the upper die 3; tableware remove device includes mount pad 31, elevating gear 32, lateral shifting device 33 and suction means 4, mount pad 31 fixed mounting be in go up on the mould 3 outer wall, elevating gear 32 is installed on the mount pad 31, lateral shifting device 33 sets up elevating gear 32 lower part, suction means 4 sets up on the lateral shifting device 33. Through setting up tableware remove device, after last mould 3 and 6 die sinking of lower mould, tableware remove device can replace the manual work to stretch into to going up the tableware that mould pressing molding made between mould 3 and the lower mould 6 and take out, has improved production efficiency.

Preferably, the lifting device 32 includes a first motor 321, a first driving gear 322, a first sliding seat 323 and a first rack 324, the first sliding seat 323 is fixedly connected to the mounting seat 31, the first rack 324 is slidably disposed on the first sliding seat 323 up and down, the output shaft of the first motor 321 is provided with the first driving gear 322, and the first driving gear 322 is engaged with the first rack 324. When the lifting device 32 is used, the first driving gear 322 of the first motor 321 drives the first rack 324 to slide up and down in the first sliding seat 323, so as to drive the transverse moving device 33 to move up and down.

Furthermore, the transverse moving device 33 includes a second motor 331, a second driving gear 332, a second sliding seat 333 and a second rack 334, the second sliding seat 333 is fixedly connected with the lower end of the first rack 324, the second rack 334 is horizontally and transversely slidably disposed on the second sliding seat 333, the second driving gear 332 is disposed on the output shaft of the second motor 331, and the second driving gear 332 is engaged with the second rack 334. The second driving gear 332 on the second motor 331 drives the second rack 334 to move laterally, so as to drive the suction device 4 to extend to a position between the upper die 3 and the lower die 6 to suck the tableware after compression molding.

Preferably, the suction device 4 comprises a suction seat 41, a suction pipe 42 and a suction cup 43; the suction pipe 42 is connected to the suction base 41, the lower end of the suction pipe 42 is connected to the suction cup 43, and the upper end of the suction pipe 42 is connected to a negative pressure device (not shown) through a pipe. The negative pressure device provides a gas pressure lower than the atmospheric pressure so that the suction cup 43 can suck up the tableware after the compression molding. After the suction, the lifting device 32 and the lateral moving device 33 move in opposite directions to take the dishes out of the upper and lower molds 3 and 6.

Preferably, a tableware polishing device 5 is further arranged on the mounting seat 31; the tableware polishing device 5 polishes the edge of the tableware taken out by the tableware taking-out device to remove burrs on the edge of the tableware.

Preferably, the tableware polishing device 5 comprises a polishing bracket 51, an adjusting groove 52, a tensioning device 53, a polishing rod 54, a polishing driving mechanism 55 and a rotating mechanism 56 for driving the tableware to rotate; the grinding bracket 51 is connected to the mounting seat 31, the adjusting groove 52 is formed on the grinding bracket 51, the grinding rod 54 is mounted in the adjusting groove 52 and can rotate around the axis of the grinding rod 54, and the upper part of the grinding rod 54 is connected with a grinding driving mechanism 55; the tension device 53 is disposed in the adjustment groove 52 to move the grinding rod 54 toward the side of the tableware to be ground.

Preferably, the rotating mechanism 56 includes a third motor 561, a third gear 562, and a fourth gear 563; the air suction pipe 42 comprises an upper suction pipe 421 and a lower suction pipe 422, and the suction cup 43 is connected to the lower end of the lower suction pipe 422; the upper suction pipe 421 is fixedly connected with the suction seat 41, the lower suction pipe 422 is rotatably connected with the suction seat 41, and a fourth gear 563 is arranged on the outer wall of the lower suction pipe 422; the third motor 561 is fixedly arranged on the suction base 41, a third gear 562 is arranged on an output shaft of the third motor 561, and the third gear 562 is meshed with the fourth gear 563 to drive the lower suction pipe 422 to rotate. And a sealing ring 4221 is arranged on the outer wall of the upper end of the lower suction pipe 422.

Preferably, the adjustment groove 52 is circular arc-shaped; the grinding drive mechanism 55 includes a driving pulley 551, a driven pulley 552, a transmission belt 553, and a fourth motor 554; the driven pulley 552 is disposed at the upper end of the grinding rod 54, the driving pulley 551 is connected to the output shaft of the fourth motor 554, and the transmission belt 553 is wound around the driving pulley 551 and the driven pulley 552; the driving pulley 551 and the driven pulley 552 have the same diameter, and the axis of the driving pulley 551 and the axis of the circular arc-shaped adjustment groove 52 are coaxially arranged. Thus, the grinding rod 54 can be attached to the outer edge of the dinner plate 300 when the dinner plate 300 rotates, and efficient grinding is achieved.

Preferably, the tensioning device 53 comprises a guide wheel 531, a limit bolt 532 and a tensioning spring 533; the limiting bolt 532 is fixed in the adjusting groove 52, the guide wheel 531 is sleeved on the grinding rod 54 and accommodated in the adjusting groove 52, and two ends of the tensioning spring 533 are connected with the limiting bolt 532 and the guide wheel 531.

Compared with the prior art, the utility model discloses an use servo pump 100 to reduce the temperature rise speed in the hydraulic pressure oil piping system for whole equipment is more stable, improve equipment's reliability and life.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.

Claims (7)

1. A novel tableware machine is characterized by comprising a base, a guide pillar, an upper die, a lower die, a hydraulic cylinder and a servo pump; the guide post is arranged on the base, and the upper die is fixedly arranged at the upper end of the guide post; the hydraulic cylinder is arranged on the base, and the lower die is arranged on a guide pillar below the upper die in a sliding manner and is fixedly connected with the upper end of the hydraulic cylinder; the servo pump is connected with the hydraulic cylinder through a hydraulic pipeline.

2. The new tableware machine according to claim 1, wherein said upper mold is provided with a heating means therein.

3. The novel tableware machine according to claim 1, wherein four guide posts are provided on said base.

4. The new tableware machine according to claim 1, wherein said upper mold side portion is provided with a tableware removing means; the tableware removing device comprises a mounting seat, a lifting device, a transverse moving device and a suction device, wherein the mounting seat is fixedly mounted on the outer wall of the upper die, the lifting device is mounted on the mounting seat, the transverse moving device is arranged on the lower portion of the lifting device, and the suction device is arranged on the transverse moving device.

5. The novel tableware machine according to claim 4, wherein said lifting device comprises a first motor, a first driving gear, a first sliding seat and a first rack, said first sliding seat is fixedly connected with said mounting seat, said first rack is slidably disposed on said first sliding seat up and down, an output shaft of said first motor is provided with a first driving gear, and said first driving gear is engaged with said first rack.

6. The novel tableware machine according to claim 5, wherein said lateral moving device comprises a second motor, a second driving gear, a second slide and a second rack, said second slide is fixedly connected with the lower end of the first rack, said second rack is horizontally and laterally slidably disposed on said second slide, a second driving gear is disposed on the output shaft of said second motor, and said second driving gear is engaged with said second rack.

7. The new tableware machine according to claim 4, wherein said suction means comprises a suction seat, a suction pipe and a suction cup; the suction pipe is connected to the suction base, the lower end of the suction pipe is connected with the sucker, and the upper end of the suction pipe is connected with the negative pressure device through a pipeline.

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