CN211888509U - Bending device is used in notebook shell processing - Google Patents

Abstract

The utility model discloses a bending device for processing notebook computer shells, which comprises a base, a first supporting plate, supporting blocks, a die holder, a second supporting plate, a loading plate, a stamping cylinder and a stamping block, wherein the upper end surface of the base is vertically and fixedly connected with the two first supporting plates which are arranged side by side, one ends of the two first supporting plates, which are far away from the base, are respectively fixedly provided with the supporting blocks, the specifications of the two supporting blocks are consistent, the die holder is mutually and fixedly arranged, the longitudinal central cross line part of one side edge of the two supporting blocks, which is far away from the first supporting plates, is respectively fixedly provided with the second supporting plate, the bending device for processing notebook computer shells is firstly provided with two rows of rotating rollers in through hole matching holes to carry out the first-step quick limiting on the notebook computer shell parts, and then the stamping cylinder is started to stamp the notebook computer shell parts, and the fixed die is punched and bent until the notebook computer shell part is punched out from the lower end of the through hole, so that the punching efficiency is high.

Description

Bending device is used in notebook shell processing

Technical Field

The utility model relates to a bending apparatus, in particular to bending apparatus is used in notebook shell processing belongs to notebook shell processing technology field.

Background

In the production and processing technology of the notebook computer, part of bending equipment such as a bending machine and the like needs to be involved, the traditional bending device for processing the notebook computer shell can not quickly and efficiently limit the rear protection arc edge of the notebook computer which is not processed in the actual processing process aiming at the processing of the rear protection arc edge part of the notebook computer, so that the whole bending efficiency is reduced, the rear protection arc edge of the notebook computer which is not processed is not uniformly stressed, and the bending efficiency is further reduced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, a notebook shell is bending apparatus for processing is provided.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a bending device for processing notebook computer shells, which comprises a base, a first supporting plate, a supporting block, a die holder, a second supporting plate, a loading plate, a stamping cylinder and a stamping block, the upper end surface of the base is vertically and fixedly connected with two first supporting plates which are arranged in parallel, supporting blocks are fixedly arranged at the ends of the two first supporting plates far away from the base, die holders are fixedly arranged between the two supporting blocks which are consistent in specification and are mutually and fixedly arranged, second supporting plates are fixedly arranged at the longitudinal center transverse line positions of the two supporting blocks far away from one side of the first supporting plates, one side of the two second supporting plates far away from one end of the supporting blocks is fixedly arranged through a carrying plate, carry thing board up end fixed mounting to have the punching press cylinder, punching press cylinder output fixed mounting has the punching press piece, the punching press piece sets up and carries between thing board below and two second backup pads.

As an optimized technical scheme of the utility model, the through hole has been seted up in running through between the upper and lower terminal surface of die holder, the specification of through hole is greater than the specification of punching press piece.

As an optimized technical scheme of the utility model, the double-phase relative lateral wall of through hole has all run through and has seted up spacing hole, two spacing hole specification is unanimous and the hole length equals the half of die holder height.

As an optimal technical scheme of the utility model, be provided with a plurality of live rollers, a plurality of between the double-phase relative lateral wall of through hole the live roller divide into two rows, and every row is a plurality of the equidistance sets up between the live roller, and is a plurality of the double-phase opposite end of live roller runs through and has seted up the shaft hole, and is a plurality of the axis of rotation has all been inserted in the shaft hole, and is a plurality of the axis of rotation is respectively with the design of corresponding shaft hole looks adaptation.

As a preferred technical scheme of the utility model, it is a plurality of two spacing ring channels have been seted up to the equal symmetry of interior pore wall in shaft hole, and is a plurality of all rotate in the spacing ring channel and install the spacing ring, two spacing ring fixed suit in same spacing ring channel are on the axle wall of same axis of rotation.

As an optimal technical scheme of the utility model, two rows the shortest distance between the live-rollers is greater than the thickness of punching press piece.

The utility model discloses the beneficial effect who reaches is: the utility model relates to a bending apparatus is used in notebook shell processing, have the characteristics that bending efficiency is high, in concrete use, compare with traditional bending apparatus is used in notebook shell processing, this bending apparatus is used in notebook shell processing at first sets up two rows of live rollers in the through hole mating hole and carries out the quick spacing of first step to notebook shell part, then restart punching press cylinder carries out the punching press to notebook shell part through the punching press piece, go out from the lower extreme of through hole until notebook shell part, it is crooked to accomplish the cover half punching press, high punching press efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the inner mounting structure of the through hole of the present invention;

FIG. 3 is a schematic view of the installation structure of the rotating roller of the present invention;

in the figure: 1. a base; 2. a support plate; 3. a support block; 4. a die holder; 5. a second support plate; 6. a loading plate; 7. punching a cylinder; 8. stamping the blocks; 41. a through hole; 42. a limiting hole; 43. a rotating roller; 44. a shaft hole; 45. a rotating shaft; 46. a limiting annular groove; 47. a limit ring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in FIGS. 1-3, the bending device for notebook computer housing processing of the present invention comprises a base 1, a first supporting plate 2, supporting blocks 3, a die holder 4, a second supporting plate 5, a carrying plate 6, a punching cylinder 7 and a punching block 8, wherein the upper end surface of the base 1 is vertically and fixedly connected with the two first supporting plates 2 arranged side by side, one ends of the two first supporting plates 2 far away from the base 1 are both fixedly provided with the supporting blocks 3, the two supporting blocks 3 have the same specification and are mutually and fixedly provided with the die holder 4, the longitudinal central transverse line of one side of the two supporting blocks 3 far away from the first supporting plate 2 is both fixedly provided with the second supporting plate 5, one sides of the two second supporting plates 5 far away from one ends of the supporting blocks 3 are fixedly provided with the carrying plate 6, the upper end surface of the carrying plate 6 is fixedly provided with the punching cylinder 7, the output, the stamping block 8 is arranged below the object carrying plate 6 and between the two second supporting plates 5, and the telescopic interval of the stamping block 8 is larger than the height of the die holder 4, so that feeding is facilitated.

Wherein, run through between the upper and lower terminal surface of die holder 4 and seted up through hole 41, the specification of through hole 41 is greater than the specification of ram block 8, makes things convenient for the axis that the notebook shell part that aligns that ram block 8 can be accurate to carry out the punching press, improves punching press efficiency.

Wherein, the two opposite lateral walls of through-hole 41 all run through and have seted up spacing hole 42, and two spacing hole 42 specifications are unanimous and the hole length equals the half of die holder 4 height, and the meaning that spacing hole 42 set up can carry out quick location to some notebook parts that have the ear piece through the ear piece, further promotes bending efficiency.

Wherein, be provided with a plurality of live rollers 43 between the double-phase opposite side wall of through hole 41, a plurality of live rollers 43 divide into two rows, and equidistance sets up between a plurality of live rollers 43 of every row, and the double-phase opposite end portion of a plurality of live rollers 43 has run through and has seted up shaft hole 44, has all inserted axis of rotation 45 in a plurality of shaft holes 44, and a plurality of axis of rotation 45 respectively with corresponding shaft hole 44 looks adaptation design, set up the live rollers 43 that can rotate around axis of rotation 45 and reduce the time that notebook shell part passes through hole 41, improve work efficiency.

Wherein, two spacing ring grooves 46 have all been seted up to the equal symmetry of the interior pore wall in a plurality of shaft holes 44, all rotate in a plurality of spacing ring grooves 46 and install spacing ring 47, and two spacing ring 47 fixed suit in same spacing ring groove 46 are on the axial wall of same axis of rotation 45, make live-rollers 43 be located the same position all the time through spacing ring 47 and annular spacing groove 46, avoid the dislocation to skid, cause the crooked error of punching press.

Wherein, the shortest distance between two rows of live-rollers 43 is greater than the thickness of punching press piece 8, avoids punching press piece 8 to cause the damage to live-rollers 43.

Specifically, when the utility model is used, the unfinished bent notebook shell parts are firstly extended into the through holes 41 from one end of the through holes 41 and then are put into the through holes 41, the two rotating rollers 43 positioned at the top and the through holes 41 are matched to perform preliminary limit on the unfinished bent notebook shell parts, then the stamping cylinder 7 is started, the upper end face of the unfinished and bent notebook computer shell component is stamped through the stamping block 8, the lower end of the stamping block 8 is arranged as an arc edge, and because two sides of the notebook computer shell parts which are not bent are limited, the parts are forced to enter the area between the two rows of rotating rollers 43 by punching, and are limited by the rotating rollers 43 to realize bending until the punching block 8 punches the notebook computer shell parts which are not bent out from the lower end opening of the through hole 41 at the last time, and the whole punching and bending operation of the notebook computer shell parts which are not bent is finished.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The bending device for processing the notebook computer shell is characterized by comprising a base (1), first supporting plates (2), supporting blocks (3), a die holder (4), second supporting plates (5), a carrying plate (6), a stamping cylinder (7) and a stamping block (8), wherein the upper end surface of the base (1) is vertically and fixedly connected with the two first supporting plates (2) which are arranged in parallel, the supporting blocks (3) are fixedly arranged at one ends, far away from the base (1), of the two first supporting plates (2), the two supporting blocks (3) are consistent in specification and are mutually and fixedly provided with the die holder (4), the second supporting plates (5) are fixedly arranged at longitudinal central transverse lines of one sides, far away from the first supporting plates (2), of the two supporting blocks (3), the opposite sides, far away from one ends of the supporting blocks (3), of the two second supporting plates (5) are fixedly arranged through the carrying plate (6), carry thing board (6) up end fixed mounting to have stamping cylinder (7), stamping cylinder (7) output end fixed mounting has punching press piece (8), punching press piece (8) set up and carry between thing board (6) below and two second backup pads (5).

2. The bending device for processing the notebook shell according to claim 1, wherein a through hole (41) is formed between the upper end surface and the lower end surface of the die holder (4), and the size of the through hole (41) is larger than that of the punch block (8).

3. The bending device for processing the notebook computer shell as recited in claim 2, wherein two opposite side walls of the through hole (41) are respectively penetrated with a limiting hole (42), and the two limiting holes (42) have the same specification and the hole length is equal to half of the height of the mold base (4).

4. The bending device for processing the notebook shell according to claim 2, wherein a plurality of rotating rollers (43) are arranged between two opposite side walls of the through hole (41), the plurality of rotating rollers (43) are divided into two rows, the plurality of rotating rollers (43) in each row are arranged at equal intervals, shaft holes (44) are formed in two opposite ends of the plurality of rotating rollers (43) in a penetrating manner, rotating shafts (45) are inserted into the plurality of shaft holes (44), and the plurality of rotating shafts (45) are respectively designed to be matched with the corresponding shaft holes (44).

5. The bending device for processing the notebook computer shell according to claim 4, wherein two limiting annular grooves (46) are symmetrically formed in the inner hole walls of the plurality of shaft holes (44), limiting rings (47) are rotatably mounted in the plurality of limiting annular grooves (46), and the two limiting rings (47) in the same limiting annular groove (46) are fixedly sleeved on the shaft walls of the same rotating shaft (45).

6. The bending apparatus for notebook housing processing according to claim 4, wherein the shortest distance between two rows of the rotating rollers (43) is larger than the thickness of the punch block (8).

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