CN210336759U

CN210336759U - PVC cell-phone shell mould of convenient delivery

Info

Publication number: CN210336759U
Application number: CN201921095947.XU
Authority: CN
Inventors: 陈怀宝
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-04-17
Anticipated expiration: 2029-07-12

Abstract

The utility model discloses a PVC mobile phone shell mould convenient for mould taking, which comprises a lower template and an upper template and is characterized in that; the upper end of lower bolster equidistance all around is provided with four draw-in grooves, and the lower extreme of cope match-plate pattern is four fixture blocks of equidistance fixedly connected with all around, fixture block and draw-in groove joint, the upper end fixedly connected with shell mould of lower bolster, and the inside top fixed mounting of lower bolster has the baffle, and the baffle laminating is in the below of shell mould, and the inside below fixed mounting of lower bolster has vibrating device. A PVC cell-phone shell mould of conveniently getting mould, through setting up vibrating device, drive gear through the motor and rotate, the gear meshes with the gear mutually, drives other gear revolve to the spring that rather promote from top to bottom, the cell-phone shell that can cool off well is not hard up in time, be convenient for will dismantle the cell-phone shell and take out from the mould, through setting up the handle, be convenient for part cope match-plate pattern and lower bolster, through setting up the backup pad, facilitate work through setting up the basin, can accelerate the mould cooling.

Description

PVC cell-phone shell mould of convenient delivery

Technical Field

The utility model relates to a cell-phone shell mould field, in particular to PVC cell-phone shell mould of convenient delivery.

Background

The structure of the mold may vary widely depending on the type and properties of the plastic, the shape and structure of the plastic product, and the type of injection machine, but the basic structure is consistent. The mould mainly comprises a pouring system, a temperature adjusting system, a forming part and a structural part, wherein the pouring system and the forming part are parts which are in direct contact with plastics and change along with the plastics and products, and are the parts which are most complicated and change the most and require the highest processing smoothness and precision in the mould; the existing finished mobile phone shell is difficult to take out in a mold, the mobile phone shell is easy to damage when being forcibly taken out, the temperature is difficult to drop, and the manufacturing efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a PVC cell-phone shell mould of convenient delivery, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a PVC cell-phone shell mould of convenient delivery, includes lower bolster and cope match-plate pattern, the upper end of lower bolster equidistance all around is provided with four draw-in grooves, four fixture blocks of equidistance fixedly connected with of lower extreme of cope match-plate pattern all around, fixture block and draw-in groove joint, the upper end fixedly connected with shell mould of lower bolster, the inside top fixed mounting of lower bolster has the baffle, the baffle laminating is in the below of shell mould, the inside below fixed mounting of lower bolster has vibrating device, both ends middle part difference fixedly connected with handle about the cope match-plate pattern.

Preferably, vibrating device's main component part is motor, pivot, a bearing and No. two pivots, front side inner wall left part fixed mounting has the motor in the lower bolster, the one end fixed connection of a pivot is on the output shaft of motor, and the other end swing joint of a pivot has a bearing No. two, the quantity of No. two pivots is three groups and impartial distance parallel distribution right-hand at a pivot, inner wall fixed mounting is three No. two bearings respectively around the lower bolster, the front end and the rear end of No. two pivots respectively with No. two bearing swing joints.

Preferably, a plurality of gears are sleeved outside the first rotating shaft and the second rotating shaft and are meshed with each other, a telescopic box is fixedly connected to the lower end of the partition plate, a connecting column is movably connected to the bottom end of the telescopic box, the bottom end of the connecting column is arc-shaped and is located in the middle of teeth on the surface of the gear, and a spring is sleeved on the upper end of the connecting column.

Preferably, the bottom of lower bolster has the backup pad in the welding, the bottom of backup pad is equidistant fixedly connected with support column all around.

Preferably, a water tank is arranged inside the upper template, threaded holes are respectively formed in the right part and the lower part of the left end of the upper template, the water tank is connected with the threaded holes, and threaded plugs are connected to the inner threads of the threaded holes.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through setting up vibrating device, drive gear through the motor and rotate, the gear meshes with the gear mutually, drives other gear revolve to the spring promote from top to bottom, the cell-phone shell that can cool off well is not hard up in time, is convenient for will dismantle the cell-phone shell and take out from the mould, through setting up the handle, is convenient for part cope match-plate pattern and lower bolster, through setting up the backup pad, facilitates work, through setting up the basin, can accelerate the mould cooling, improves preparation efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of a PVC mobile phone shell mold convenient for mold removal of the present invention;

fig. 2 is a top view of the lower template of the PVC mobile phone shell mold facilitating mold removal according to the present invention;

fig. 3 is a front view of the PVC mobile phone case mold facilitating mold removal of the present invention;

figure 4 is the utility model relates to a make things convenient for overall structure schematic diagram of cope match-plate pattern of PVC cell-phone shell mould of drawing of patterns.

In the figure: 1. a lower template; 2. mounting a template; 3. a card slot; 4. a clamping block; 5. a shell mold; 6. a partition plate; 7. A vibrating device; 8. a handle; 9. a motor; 10. a first rotating shaft; 11. a first bearing; 12. a second rotating shaft; 13. a second bearing; 14. a gear; 15. a telescopic box; 16. connecting columns; 17. a spring; 18. a support plate; 19. a water tank; 20. a threaded hole; 21. and (4) a threaded plug.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 in specific cases to those skilled in the art.

As shown in fig. 1-4, a PVC cell-phone shell mould of convenient delivery of patterns, includes lower bolster 1 and cope match-plate pattern 2, and the upper end of lower bolster 1 equidistance all around is provided with four draw-in grooves 3, and four fixture blocks 4 of lower extreme equidistance fixedly connected with of cope match-plate pattern 2 are all around, fixture block 4 and draw-in groove 3 joint, and the upper end fixedly connected with shell mould 5 of lower bolster 1, the inside top fixed mounting of lower bolster 1 has baffle 6, and the laminating of baffle 6 is in the below of shell mould 5, both ends middle part fixedly connected with handle 8 respectively about cope match-plate pattern 2.

The main components of the vibration device 7 are a motor 9, a first rotating shaft 10, a first bearing 11 and a second rotating shaft 12, the motor 9 is fixedly installed at the left part of the inner wall of the front side in the lower template 1, one end of the first rotating shaft 10 is fixedly connected to an output shaft of the motor 9, the other end of the first rotating shaft 10 is movably connected with the first bearing 11, the second rotating shafts 12 are three groups and are distributed on the right side of the first rotating shaft 10 in parallel at equal distances, three second bearings 13 are respectively and fixedly installed on the front inner wall and the rear inner wall of the lower template 1, the front end and the rear end of each second rotating shaft 12 are respectively and movably connected with the second bearings 13, and the disassembled mobile phone shell is conveniently taken out of the mold by being pushed up and down through a spring 17; the first rotating shaft 10 and the second rotating shaft 12 are sleeved with a plurality of gears 14, the gears 14 are meshed with each other, the lower end of the partition plate 6 is fixedly connected with a telescopic box 15, the bottom end of the telescopic box 15 is movably connected with a connecting column 16, the bottom end of the connecting column 16 is arc-shaped, the connecting column 16 is located in the middle of teeth on the surface of the gear 14, and the upper end of the connecting column 16 is sleeved with a spring 17; the bottom end of the lower template 1 is welded with a support plate 18, and support columns are fixedly connected to the periphery of the bottom end of the support plate 18 at equal intervals, so that the mobile phone shell can be conveniently machined; the inside of cope match-plate pattern 2 is provided with basin 19, the upper end right part and the left end lower part of lower bolster 1 are provided with screw hole 20 respectively, basin 19 is connected with screw hole 20, the inside threaded connection of screw hole 20 has screw plug 21, can accelerate the cooling of cell-phone shell, improves cell-phone shell and makes speed.

It should be noted that the utility model relates to a PVC mobile phone shell mould convenient for mould taking, a user firstly puts the lower template 1 on the support plate 18, then pours the PVC raw material into the shell mould 5, and then uses the handle 8 to attach the lower template 1 on the lower template 1, because the upper end of the upper template 2 is provided with the clamping groove 3 all around, the lower end of the lower template 1 is fixedly connected with the clamping block 4 all around, so the upper template 2 is clamped and fixed with the lower template 1, water is injected into the water groove 19 on the upper template 2, and then the screw plug 21 is rotationally fixed on the screw hole 20, the PVC cooling is accelerated, the mould manufacturing efficiency is improved, the motor 9 starts to work, the first rotating shaft 10 is driven to rotate, thereby the gear 14 rotates, the gear 14 on the first rotating shaft 10 is meshed with the gear 14 on the second rotating shaft 12, so the gear 14 on the second rotating shaft 12 is driven to rotate, the bottom end of the connecting, thereby make spliced pole 17 on the gear 14 promote from top to bottom for spring 16 promotes from top to bottom, and spring 17 is connected with baffle 6, and baffle 6 is laminated with shell mould 5, thereby makes the cell-phone shell and the mould separation of accomplishing of preparation, is convenient for take out in the cell-phone shell follow mould with dismantling.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A PVC mobile phone shell mold convenient for mold taking comprises a lower template (1) and an upper template (2), and is characterized in that the lower template is provided with a mold cavity; the utility model discloses a building formwork structure, including lower bolster (1), lower bolster, baffle (6), upper bolster, lower bolster, the upper end of lower bolster (1) is equidistant four fixture blocks of fixedly connected with all around, fixture block and draw-in groove (3) joint, upper end fixedly connected with shell mould (5), the inside top fixed mounting of lower bolster (1) has baffle (6), the below of baffle (6) laminating at shell mould (5), the inside below fixed mounting of lower bolster (1) has vibrating device (.

2. The PVC mobile phone shell mold convenient for mold removal of claim 1, wherein: the main component part of vibrating device (7) is motor (9), pivot (10), bearing (11) and No. two pivot (12), front side inner wall left part fixed mounting has motor (9) in lower bolster (1), the one end fixed connection of pivot (10) is on the output shaft of motor (9), and the other end swing joint of pivot (10) has bearing (11) No. one, the quantity of No. two pivot (12) is three groups and impartial distance parallel distribution right-hand at pivot (10), inner wall fixed mounting is three No. two three bearing (13) respectively around lower bolster (1), the front end and the rear end of No. two pivot (12) respectively with No. two bearing (13) swing joints.

3. The PVC mobile phone shell mold convenient for mold removal of claim 2, wherein: a plurality of gear (14) all overlap in the outside of a pivot (10) and No. two pivot (12), and intermeshing between gear (14), the lower extreme fixedly connected with bellows (15) of baffle (6), the bottom swing joint of bellows (15) has spliced pole (16), the bottom shape of spliced pole (16) is the arc, spliced pole (16) are located the centre of gear (14) tooth on the surface, spring (17) have been cup jointed to the upper end of spliced pole (16).

4. The PVC mobile phone shell mold convenient for mold removal of claim 1, wherein: the bottom welding of lower bolster (1) has backup pad (18), equidistant fixedly connected with support column all around the bottom of backup pad (18).

5. The PVC mobile phone shell mold convenient for mold removal of claim 1, wherein: the water tank (19) is arranged inside the upper template (2), threaded holes (20) are respectively formed in the right portion and the lower portion of the left end of the upper end of the lower template (1), the water tank (19) is connected with the threaded holes (20), and threaded plugs (21) are connected with the internal threads of the threaded holes (20).