CN218617733U

CN218617733U - Mould transfer tray

Info

Publication number: CN218617733U
Application number: CN202222889818.6U
Authority: CN
Inventors: 杨振华; 江海卫
Original assignee: Zhejiang Fengchi Mechanical Co ltd
Current assignee: Zhejiang Fengchi Mechanical Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-03-14
Anticipated expiration: 2032-10-28

Abstract

The scheme discloses a mould transferring tray, wherein a moving stop block and a universal ball are arranged on a tray body; the movable stop block is vertically arranged on the tray body and can move on the tray body; the multiple universal balls are arranged on the tray body in an array mode. The tray body is provided with a concave movable stop block sliding groove, and the movable stop block is arranged in the movable stop block sliding groove in a sliding mode. The sliding groove of the movable stop block is a dovetail groove; correspondingly, the lower end of the movable stop block is provided with a movable stop block sliding groove connecting foot, and the movable stop block sliding groove connecting foot is provided with a dovetail key. The movable stop block is provided with a longitudinally through movable stop block bolt hole, the movable stop block fastening bolt is in threaded connection with the movable stop block bolt hole, and when the movable stop block fastening bolt is screwed downwards, the lower end of the movable stop block fastening bolt tightly touches the groove bottom of the movable stop block sliding groove. The beneficial effects are that: the rolling direction on the tray is optimized to be an omnidirectional direction from a single direction, and a limiting safety mechanism is added to ensure that a mould borne on the tray cannot fall off.

Description

Mould transfer tray

Technical Field

The utility model belongs to the tray segmentation field among operation, the transportation field specifically is a tray is transported to mould.

Background

The mould is bulky, heavy and inconvenient to move. The change, the maintenance, the transportation of present mould generally adopt fork truck's fork foot to directly fork the mould turnover. Especially when dismouting mould on punch press and hydraulic press table surface, need artifical manual work to push the mould from the mesa and draw fork truck fork foot on, the operation is wasted time and energy, and fork foot and mould area of contact are little, have the risk that the mould falls in the operation in-process, injure personnel or mould self easily. Chinese patent document CN207275249U discloses a "dismountable chassis convenient for taking out a tray" in 2018, 4 and 27, which comprises two square steel chords arranged in parallel and provided with rotating shafts at two ends, an arched square steel, the two ends of which are sleeved on the rotating shafts at the ends of the steel chords and can rotate around the rotating shafts, a locking bolt sleeved at the outer ends of the rotating shafts from the outer sides of the arched square steel, and a group of uniformly distributed rollers transversely arranged between the two steel chords; the two ends of the rolling shaft are arranged on the bearings, and the bearings are welded on the top surfaces of the steel chord members. The utility model discloses the accessible is used with the cooperation of traditional tray, solves when the tray transportation article are unloaded, can't take out from the tray, leads to the problem of tray turnover inefficiency. If this solution is simply moved to carry the mould, there are also two problems: firstly, the movable direction of the die is limited to the rolling direction of the roller, so that the use scene is limited; and secondly, the die rolls on the tray at will without necessary limit measures. There is still a fall risk.

Disclosure of Invention

Based on above problem, the utility model provides a tray is transported to mould is by one-way optimization for the omnidirectional with the roll direction on the tray to increased spacing safety mechanism, ensured to hold the mould of dress on the tray and can not fall.

In order to realize the utility model purpose, the utility model adopts the following technical scheme: a mould transfer tray comprises a tray body, wherein a movable stop block and a universal ball are arranged on the tray body;

the movable stop block is vertically arranged on the tray body and can move on the tray body;

the multiple universal balls are arranged on the tray body in an array mode.

Preferably, the tray body is provided with a concave moving stop sliding groove, and the moving stop is arranged in the moving stop sliding groove in a sliding manner.

Preferably, the sliding groove of the movable stop block is a dovetail groove; correspondingly, the lower end of the movable stop block is provided with a movable stop block sliding groove connecting foot, and the movable stop block sliding groove connecting foot is provided with a dovetail key.

Preferably, the movable stopper is provided with a movable stopper bolt hole which is longitudinally penetrated, the movable stopper fastening bolt is screwed in the movable stopper bolt hole, and when the movable stopper fastening bolt is screwed downwards, the lower end of the movable stopper fastening bolt closely touches the bottom of the movable stopper sliding groove.

Preferably, the number of the moving stopper bolt holes is 2, and the number of the corresponding moving stopper fastening bolts is 2.

Preferably, the movement stopper fastening bolt is a hand bolt.

Preferably, the movable stopper sliding groove and the corresponding movable stopper form a movable limiting pair; the number of the movable limiting pairs is multiple, and the movable limiting pairs are distributed on the tray body in a mode of corresponding to the outer contour of the die.

Preferably, a plurality of safety rod insertion holes are formed in the tray body, and the arrangement positions of the safety rod insertion holes correspond to the shape of the outer contour of the die; a safety rod is inserted in the safety rod insertion hole.

Preferably, the safety rod is a stepped rod with a large upper part and a small lower part, and the lower part of the stepped rod is inserted into the safety rod insertion hole in a matching mode.

Preferably, the lower end of the tray body is fixed with 2-5 support frames, the support frames are fixed in a mutually parallel mode, and the size of each support frame and/or the space between the adjacent support frames are matched with the size of a fork of a forklift.

The mould transportation tray of this scheme design, including a tray body, generally adopt the rigidity material, the rectangle is adopted in the shape suggestion. On the tray body, a large number of universal balls are arranged in an array, the universal balls are usually arranged in a rectangular arrangement, and specific parameters of the array can be determined by a person skilled in the art according to actual needs. The contact surface of the universal ball is exposed above the tray body, so that the problem that the mold slides on the tray in any direction is solved, and the direction limitation of the tray for bearing the mold is also removed.

The movement stops are the first limit for the molds carried on the pallet body. The dovetail groove is arranged on the tray body, and the dovetail key is designed at the lower end of the movable stop block, so that the movable stop block can only horizontally slide along the length direction of the sliding groove of the movable stop block. The dovetail grooves can be designed to be straight in shape, and are communicated from the side to the middle of the tray body, so that the moving stop block can be conveniently detached. After the movable stop block slides to the position along the movable stop block sliding groove, the fastening bolt of the movable stop block can be screwed downwards until the bottom of the bolt abuts against the bottom of the movable stop block sliding groove, and static friction is formed to realize fixation. In order to provide larger static friction force, the number of the movable stop block fastening bolts in the scheme is 2. In order to conveniently avoid quick operation of tools, the movable stop block fastening bolt adopts a hand-screwed bolt. A movable stopper sliding groove and a corresponding movable stopper form a movable limiting pair, generally speaking, the movable limiting pair is respectively arranged at a plurality of remarkable side edges of the mold, and the mold can be stably limited on the tray body.

The safety rod is inserted on the tray body to form a safety structure. Some safety rod jacks are arranged at proper positions on the tray body, and the safety rods in the shape of a stepped rod are inserted into the safety rod jacks. The use of plug-in connection also enables tool-free rapid operation. In order to facilitate use and avoid accidental falling, the tray body can be made of steel, and the safety rod can be provided with magnetism.

The design of support frame is mainly for the convenient fork operation of cooperation fork truck.

To sum up, the beneficial effects of the utility model are that: the rolling direction on the tray is optimized to be omnidirectional from one direction, and a limiting safety mechanism is added to ensure that a mould loaded on the tray cannot fall off.

Drawings

FIG. 1 is a top view of the present invention (safety bar not shown);

fig. 2 is a front view of the present invention;

FIG. 3 is a front view of the tray body;

FIG. 4 is a top view of the moving stop;

FIG. 5 isbase:Sub>A sectional view A-A of FIG. 4;

FIG. 6 is a front view of the safety bar;

fig. 7 is a schematic view of the usage state of the present invention;

fig. 8 is an enlarged view of a portion B of fig. 7.

Wherein: 1 tray body, 11 removal dog spout, 12 safety bar jacks, 13 ten thousand ball mounting holes, 2 removal dogs, 21 removal dog bolt holes, 22 removal dog spout connection feet, 23 removal dog fastening bolt, 3 safety bars, 31 safety bar body, 32 safety bar grafting portion, 4 ten thousand balls, 5 support frames, 9 moulds.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description.

Examples

The embodiment shown in fig. 1 and 2 is a mold transfer tray, which comprises a tray body 1, a movable stopper 2, a safety rod 4, a universal ball 4 and a support frame 5.

As shown in fig. 3, the pallet body 1 is made of steel and has a rectangular shape. A plurality of universal ball mounting holes 13 are arranged on the tray body 1 in a rectangular array, and each universal ball mounting hole 13 is matched with one universal ball 4. On each side of tray body 1 rectangle, all be equipped with one and remove dog spout 11, remove dog spout 11 and be the dovetail, the extending direction is for violently flat vertical orientation tray body 1 center. A movable stopper 2 is installed in each movable stopper sliding groove 11 in an adaptive manner, so that a movable limiting pair is formed in each of four directions of the tray body 1. Still be equipped with several safety lever jack 12 on tray body 1 to 3 safety lever jacks 12 are arranged as a row in the straight line, and the equal parallel both sides of every removal dog spout 11 are equipped with a row. The safety lever jack 12 is in adaptive plug connection with the safety lever 31.

As shown in fig. 4 and 5, the body of the moving block 2 is a rectangular parallelepiped, the moving block chute connecting leg 22 is disposed below the body, the moving block chute connecting leg 22 is a dovetail groove, and is adapted to be installed in the moving block chute 11, so that the moving block 2 can horizontally slide along the moving block chute 11. Two movable stop block bolt holes 21 are longitudinally formed in the movable stop block 2, and the movable stop block bolt holes 21 are through holes and are used for being in threaded connection with movable stop block fastening bolts 23. When the moving stopper fastening bolt 23 is screwed down, the lower end of the bolt abuts against the bottom of the moving stopper slide groove 11, and a static friction force is formed to fix the position of the moving stopper 2.

As shown in fig. 6, the safety bar 3 is a circular ladder bar, the ladder bar has a large top and a small bottom, the safety bar body 31 is arranged above the ladder bar, the safety bar insertion part 32 is arranged below the ladder bar, and the safety bar insertion part 32 can be inserted into the safety bar insertion hole 12.

As shown in fig. 2, 4 support frames 5 are fixed on the lower end face of the pallet body 1 in a parallel manner, and each two support frames form a group, the space between the two support frames 5 in each group is adapted to the size of the forks of the forklift, and the space between the two groups is adapted to the space between the two forks of the forklift.

As shown in fig. 8, the moving stopper fastening bolt 23 in this example is a hand bolt for the convenience of tool-less operation.

The use state of the mold transfer pallet of this example is shown in fig. 7 and 8. When needing to hold and adorn mould 9, be close to mould position with this tray, pull down removal dog 2 and safety bar 3 of nearest one side, with the mould from this direction tray body 1, until pushing away the middle part of tray body 1, then slide all removal dogs 2 as required and fix with removal dog fastening bolt 23, insert safety bar 3 again, at last by fork truck will hold the tray that is equipped with mould 9 and transport to the assigned position can.

Claims

1. A mould transfer pallet comprising a pallet body (1); the tray is characterized in that a movable stop block (2) and a universal ball (4) are arranged on the tray body (1);

the movable stop block (2) is vertically arranged on the tray body (1) and can move on the tray body (1);

the plurality of universal balls (4) are arranged on the tray body (1) in an array manner.

2. A mould transfer tray according to claim 1, wherein the tray body (1) is provided with a recessed moving block runner (11), and the moving block (2) is slidably arranged in the moving block runner (11).

3. A mould transfer tray according to claim 2, wherein the moving stop runner (11) is a dovetail groove; correspondingly, the lower end of the movable stop block (2) is provided with a movable stop block sliding groove connecting foot (22), and the movable stop block sliding groove connecting foot (22) is provided with a dovetail key.

4. A mold transfer tray according to claim 3, wherein the moving stopper (2) is provided with a moving stopper bolt hole (21) longitudinally penetrating therethrough, a moving stopper fastening bolt (23) is screwed into the moving stopper bolt hole (21), and a lower end of the moving stopper fastening bolt (23) is closely contacted with a bottom of the moving stopper slide groove (11) when the moving stopper fastening bolt (23) is tightened down.

5. A mold transfer pallet according to claim 4, wherein the number of moving block bolt holes (21) is 2, and the number of corresponding moving block fastening bolts (23) is 2.

6. A mould transfer tray according to claim 4 or 5, wherein the moving stop fastening bolts (23) are hand bolts.

7. A mould transfer tray according to any one of claims 2 to 5, wherein the mobile stop runner (11) and the corresponding mobile stop (2) form a mobile stop pair; the number of the movable limiting pairs is multiple, and the movable limiting pairs are distributed on the tray body (1) in a mode of corresponding to the outer contour of the die (9).

8. The mould transfer tray as claimed in claim 4, wherein the tray body (1) is provided with a plurality of safety rod insertion holes (12), and the arrangement positions of the safety rod insertion holes (12) correspond to the outer contour shape of the mould (9); a safety rod (3) is inserted into the safety rod insertion hole (12).

9. The mold transfer pallet according to claim 8, wherein the safety bars (3) are stepped bars having a large top and a small bottom, and the lower portions of the stepped bars are fittingly inserted into the safety bar insertion holes (12).

10. A mould transfer pallet according to any one of claims 1-5, characterised in that support frames (5) are fixed to the lower end of the pallet body (1), that the number of support frames (5) is 2-5, fixed in parallel to each other, and that the size of the support frames (5) themselves and/or the spacing between adjacent support frames (5) is adapted to the fork size of a forklift.