CN212021649U

CN212021649U - Matching device for vacuum forming die

Info

Publication number: CN212021649U
Application number: CN202020480265.7U
Authority: CN
Inventors: 欧伟中; 谢敬锋; 杜伟
Original assignee: Raymond Mould Shenzhen Co ltd
Current assignee: Raymond Mould Shenzhen Co ltd
Priority date: 2020-04-04
Filing date: 2020-04-04
Publication date: 2020-11-27
Anticipated expiration: 2030-04-04

Abstract

The utility model belongs to the technical field of the mould technique and specifically relates to a supporting device for vacuum forming mould, which comprises a housin, the bottom plate has been placed in the casing, the bottom equidistance of bottom plate is equipped with a plurality of wheels, the top of bottom plate is equipped with the riser, the top of bottom plate is through the support column, the upper end of support column is equipped with the mounting panel, swing joint has a plurality of roller bearings between the mounting panel, the both sides of lifter are equipped with positioning element, the upper end of lifter is located between two mounting panels, hot air blower's air outlet is connected with the ventilation pipe, the one end of ventilation pipe is located between the support column. This device reasonable in design, convenient operation under the effect of roller bearing and hot-blast fan, makes things convenient for the staff to operate the mould, has prevented the random placing of mould simultaneously to lead to mould surface oxidation, and then influence the normal use of mould, reach the purpose of protection mould.

Description

Matching device for vacuum forming die

Technical Field

The utility model relates to a mould field especially relates to a supporting device for vacuum forming mould.

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. However, when the existing mold is placed, the mold is not well protected, the surface of the mold is easy to oxidize, and the use of the mold is inconvenient for people, so that a matching device for a vacuum forming mold is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a matching device for a vacuum forming die.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a supporting device for vacuum forming mould, includes the casing, the bottom plate has been placed in the casing, the bottom equidistance of bottom plate is equipped with a plurality of wheels, the top of bottom plate is equipped with the riser, the support column is passed through to the top of bottom plate, the upper end of support column is equipped with the mounting panel, swing joint has a plurality of roller bearings between the mounting panel, the center department of bottom plate top is equipped with moving part, moving part's top is equipped with the rectangular pipe, the lifter has been placed in the rectangular pipe, the both sides of lifter are equipped with locating part, the upper end of lifter is located between two mounting panels, the top equidistance of casing is equipped with a plurality of ventilation holes, one side of casing is equipped with hot air blower, hot air blower's air outlet is connected with the.

Preferably, the moving part comprises a baffle plate arranged above the bottom plate, a threaded rod is movably connected between the baffle plate and the vertical plate, one end of the threaded rod penetrates through the vertical plate and extends out to form a hand wheel, a moving block is connected to the threaded rod in a threaded mode, and the lower end of the rectangular tube is fixed to the moving block.

Preferably, the positioning part comprises sliding grooves formed in two sides of the rectangular pipe, positioning blocks corresponding to the sliding grooves are arranged on two sides of the lifting rod, one end of each positioning block is located in the corresponding sliding groove, and the side face of the lifting rod is in contact with the inner wall of the rectangular pipe.

Preferably, the bottom of casing both sides is equipped with the fixed block, the bottom of fixed block is equipped with the fixed slot, fixed mounting has the rubber pad in the fixed slot, extend away from in the fixed slot in the bottom of rubber pad.

Preferably, one side of the vertical plate is provided with a handrail, and a rubber sleeve is sleeved on the handrail.

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

the utility model discloses in, place the mould on the roller bearing, under the effect of roller bearing, made things convenient for and taken off the mould, in addition, through the setting of wheel to made things convenient for and driven the mould and removed, when the mould is located the casing, start hot air blower, thereby reached and carried out the purpose of drying to the mould, prevented that the surface of mould from taking place the oxidation. This device reasonable in design, convenient operation under the effect of roller bearing and hot-blast fan, makes things convenient for the staff to operate the mould, has prevented the random placing of mould simultaneously to lead to mould surface oxidation, and then influence the normal use of mould, reach the purpose of protection mould.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is a schematic diagram of the internal mechanism of the present invention;

fig. 4 is a schematic structural diagram of the moving part of the present invention.

In the figure: the novel pneumatic conveying device comprises a shell (1), a vertical plate (2), a handrail (3), a rubber sleeve (4), wheels (5), a bottom plate (6), a hand wheel (7), a vent hole (8), a hot air fan (9), a vent pipe (10), a rubber pad (11), a fixing groove (12), a fixing block (13), a rolling shaft (14), a mounting plate (15), a supporting column (16), a lifting rod (17), a rectangular pipe (18), a sliding groove (19), a positioning block (20), a baffle plate (21), a moving block (22) and a threaded rod (23).

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

The supporting device for the vacuum forming die comprises a shell 1, fixing blocks 13 are arranged at the bottoms of two sides of the shell 1, fixing grooves 12 are formed in the bottoms of the fixing blocks 13, rubber pads 11 are fixedly arranged in the fixing grooves 12, the bottoms of the rubber pads 11 extend out of the fixing grooves 12, the fixing blocks 13 are arranged on two sides of the shell 1, the fixing grooves 12 at the bottoms of the fixing blocks 13 are used for installing the rubber pads 11, and the shell 1 is prevented from moving randomly through the rubber pads 11.

Bottom plate 6 has been placed in casing 1, the bottom equidistance of bottom plate 6 is equipped with a plurality of wheels 5, the top of bottom plate 6 is equipped with riser 2, support column 16 is passed through to the top of bottom plate 6, the upper end of support column 16 is equipped with mounting panel 15, swing joint has a plurality of roller bearings 14 between mounting panel 15, one side of riser 2 is equipped with handrail 3, the cover is equipped with rubber sleeve 4 on handrail 3, bottom installation wheel 5 at bottom plate 6, thereby it removes to have made things convenient for to promote bottom plate 6 through wheel 5, riser 2's setting, spacing and the purpose that blocks have been reached, through support column 16 installation mounting panel 15, mounting panel 15 is used for installing roller bearing 14, place the mould on roller bearing 14, under roller bearing 14's effect, made things convenient for taking off the mould, in addition, setting through wheel 5, thereby it removes to have made.

The center department of bottom plate 6 top is equipped with the moving part, the top of moving part is equipped with rectangular pipe 18, the moving part is including setting up the baffle 21 in bottom plate 6 top, swing joint has threaded rod 23 between baffle 21 and the riser 2, the one end of threaded rod 23 runs through riser 2 and extends away and is equipped with hand wheel 7, threaded connection has movable block 22 on the threaded rod 23, the lower extreme of rectangular pipe 18 is fixed on movable block 22, user operation hand wheel 7, thereby make threaded rod 23 rotate, because movable block 22 carries out threaded connection with threaded rod 23, and the bottom plate 6 contact of movable block 22, consequently when threaded rod 23 rotates, thereby make movable block 22 carry out round trip's removal.

Lifter 17 has been placed in rectangular pipe 18, lifter 17's both sides are equipped with locating component, locating component is including setting up the spout 19 in rectangular pipe 18 both sides, lifter 17's both sides are equipped with the locating piece 20 that corresponds with spout 19, the one end of locating piece 20 is located spout 19, lifter 17's side and rectangular pipe 18's inner wall contact, fix rectangular pipe 18 in the top of movable block 22, make lifter 17 slide from top to bottom in rectangular pipe 18, locating piece 20 and spout 19's cooperation simultaneously, lifter 17 has been prevented from dropping, when the mould is located roller bearing 14, operation lifter 17 moves up, remove movable block 22, carry out the centre gripping to the mould through lifter 17, it rocks to have prevented the mould.

The upper end of lifter 17 is located between two mounting panels 15, and the top equidistance of casing 1 is equipped with a plurality of ventilation holes 8, and one side of casing 1 is equipped with hot air blower 9, and hot air blower 9's air outlet is connected with ventilation pipe 10, and the one end of ventilation pipe 10 is located between the support column 16, and when the mould was located casing 1, start hot air blower 9 to reached and carried out the mesh of drying to the mould, prevented the surperficial emergence oxidation of mould.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment 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. The utility model provides a supporting device for vacuum forming mould, includes casing (1), its characterized in that, bottom plate (6) have been placed in casing (1), the bottom equidistance of bottom plate (6) is equipped with a plurality of wheels (5), the top of bottom plate (6) is equipped with riser (2), support column (16) are passed through to the top of bottom plate (6), the upper end of support column (16) is equipped with mounting panel (15), swing joint has a plurality of roller bearing (14) between mounting panel (15), the center department of bottom plate (6) top is equipped with moving part, moving part's top is equipped with rectangular pipe (18), lifter (17) have been placed in rectangular pipe (18), the both sides of lifter (17) are equipped with locating part, the upper end of lifter (17) is located between two mounting panels (15), the top equidistance of casing (1) is equipped with a plurality of ventilation holes (8), one side of the shell (1) is provided with a hot air fan (9), an air outlet of the hot air fan (9) is connected with a ventilation pipe (10), and one end of the ventilation pipe (10) is located between the support columns (16).

2. The matching device for the vacuum forming die as claimed in claim 1, wherein the moving part comprises a baffle plate (21) arranged above the bottom plate (6), a threaded rod (23) is movably connected between the baffle plate (21) and the vertical plate (2), one end of the threaded rod (23) penetrates through the vertical plate (2) and extends out to be provided with the hand wheel (7), a moving block (22) is connected to the threaded rod (23) in a threaded manner, and the lower end of the rectangular tube (18) is fixed on the moving block (22).

3. The matching device for the vacuum forming mold according to claim 1, wherein the positioning component comprises sliding grooves (19) arranged at two sides of the rectangular tube (18), positioning blocks (20) corresponding to the sliding grooves (19) are arranged at two sides of the lifting rod (17), one end of each positioning block (20) is positioned in the sliding groove (19), and the side surface of the lifting rod (17) is in contact with the inner wall of the rectangular tube (18).

4. The matching device for the vacuum forming die as claimed in claim 1, wherein the bottom of the two sides of the housing (1) is provided with a fixing block (13), the bottom of the fixing block (13) is provided with a fixing groove (12), a rubber pad (11) is fixedly installed in the fixing groove (12), and the bottom of the rubber pad (11) extends out of the fixing groove (12).

5. The matching device for the vacuum forming mold according to claim 1, wherein a handrail (3) is arranged on one side of the vertical plate (2), and a rubber sleeve (4) is sleeved on the handrail (3).