CN212764470U

CN212764470U - Mobile phone flash lampshade moulds plastics and uses loading attachment

Info

Publication number: CN212764470U
Application number: CN202021488178.2U
Authority: CN
Inventors: 黄桂强; 于晓永; 陈风
Original assignee: Guangdong Dikal Precision Technology Co ltd
Current assignee: Guangdong Lanrui New Material Technology Group Co ltd
Priority date: 2020-07-25
Filing date: 2020-07-25
Publication date: 2021-03-23
Anticipated expiration: 2030-07-25

Abstract

The utility model relates to a technical field of mould plastics, and a cell-phone flash of light lamp shade is moulded plastics and is used loading attachment is disclosed, the on-line screen storage device comprises a base, the upper end fixedly connected with rectangle frame of base, the inside rear side department of rectangle frame is equipped with the board of placing that the level set up from top to bottom, two upper ends of placing the board all vertically have been seted up a plurality of standing grooves from a left side to the right side, the bottom center department of two standing grooves all fixedly connected with vertically sets up the rectangle pole, the rear side inner wall of rectangle frame is located two downside departments that place the board and has equallyd divide and seted up the bar groove, the inside in two bar grooves is all fixed and is provided with horizontally slide bar, the rear end of two rectangle poles all extends to the inside in corresponding bar groove and cup joints with the pole wall middle part slip of the slide bar that corresponds. The utility model discloses be convenient for carry out the material loading to a plurality of die sleeves, labour saving and time saving is efficient for the production progress.

Description

Mobile phone flash lampshade moulds plastics and uses loading attachment

Technical Field

The utility model relates to a technical field that moulds plastics especially relates to a cell-phone flash of light lamp shade moulds plastics and uses loading attachment.

Background

With the development of scientific technology, the development of the industries of mobile phones and digital cameras is fast, the requirements of more and more industries of mobile phones and digital cameras on flash lampshades are higher and higher, and especially the requirements on the light efficiency of the flash lampshades are synchronously improved.

The feeding device for injection molding of the existing mobile phone flash lamp shade is inconvenient to feed a plurality of die sleeves, wastes time and labor, is low in efficiency, and influences the production progress, so that the feeding device for injection molding of the mobile phone flash lamp shade is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art when using be not convenient for carry out the material loading according to a plurality of die sleeves, waste time and energy inefficiency, influenced the problem of production progress, and a cell-phone flash of light lamp shade that provides moulds plastics and uses loading attachment.

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

a feeding device for injection molding of a flash lampshade of a mobile phone comprises a base, wherein a rectangular frame is fixedly connected to the upper end of the base, placing plates which are horizontally arranged from top to bottom are arranged at the rear side of the inside of the rectangular frame, a plurality of placing grooves are longitudinally formed in the upper ends of the two placing plates from left to right, rectangular rods which are longitudinally arranged are fixedly connected to the centers of the bottoms of the two placing grooves, strip-shaped grooves are horizontally formed in the lower sides of the two placing plates on the inner wall of the rear side of the rectangular frame, horizontal sliding rods are fixedly arranged in the two strip-shaped grooves, the rear ends of the two rectangular rods extend into the corresponding strip-shaped grooves and are slidably sleeved with the middle parts of the rod walls of the corresponding sliding rods, springs are movably sleeved at the positions, located at the left sides of the rectangular rods, of the sliding rods on the upper sides, and sprockets are rotatably connected to the positions, located at the left sides of the two placing plates, the left side wall fixedly connected with chain that is located the board of placing of upside, the other end and the sprocket wire-wound back of chain with be located the left side wall fixed connection that the board was placed to the downside, be located the downside and place the fixed moving mechanism that is equipped with between the right side wall of the board and the right side inner wall of rectangle frame, the fixed hydraulic stem that is equipped with in front side inner wall middle part of rectangle frame, the terminal fixedly connected with push pedal of piston rod of hydraulic stem, the back lateral wall of push pedal is from a left side to the fore-and-aft push rod of right fixedly connected with, and is a plurality of the equal fixedly connected with ejector pad in rear end of push rod, the material loading hole has all been seted up with the position department of correspondence.

Preferably, moving mechanism includes well cavity pole, lead screw and motor, well cavity pole level is fixed to be set up on the right side wall that is located the downside and places the board, and the right-hand member level of well cavity pole sets up threaded hole, the pole wall of lead screw and the pore wall threaded connection of screw hole, and both ends all extend to the outside of screw hole about the lead screw, the right-hand member of lead screw passes through antifriction bearing and is connected with the right side inner wall rotation of rectangle frame, the fixed position that sets up at the right side outer wall of rectangle frame and lead screw of motor corresponds the department, and the output of motor run through the right side outer wall of rectangle frame and with the right-hand member fixed connection of lead screw.

Preferably, a plurality of first chamfers are all seted up to the front side opening part inner edge of standing groove.

Preferably, the rear ends of the push blocks are provided with second chamfers.

Preferably, the left end of the screw rod is fixedly connected with a limiting block.

Preferably, the four corners of the bottom of the base are fixedly connected with supporting blocks.

Compared with the prior art, the utility model provides a cell-phone flash of light lamp shade is moulded plastics and is used loading attachment possesses following beneficial effect:

this cell-phone flash of light lamp shade is moulded plastics and is used loading attachment through placing board, rectangle pole, slide bar, spring, chain, sprocket and moving mechanism that is equipped with, is convenient for carry out the material loading to a plurality of die sleeves, and labour saving and time saving is efficient for the production progress.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for carry out the material loading to a plurality of die sleeves, labour saving and time saving is efficient for the production progress.

Drawings

Fig. 1 is a schematic structural view of a feeding device for injection molding of a flash lamp cover of a mobile phone, which is provided by the utility model;

fig. 2 is a schematic top view of the feeding device for injection molding of the flash lamp cover of the mobile phone provided by the utility model;

fig. 3 is an enlarged view of a portion a of fig. 1.

In the figure: the device comprises a base 1, a motor 2, a lead screw 3, a hollow rod 4, a placing plate 5, a chain 6, a chain wheel 7, a sliding rod 8, a rectangular rod 9, a rectangular frame 10, a spring 11, a hydraulic rod 12, a push plate 13, a push rod 14 and a push block 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a feeding device for injection molding of a flash lampshade of a mobile phone comprises a base 1, a rectangular frame 10 is fixedly connected to the upper end of the base 1, a placing plate 5 horizontally arranged from top to bottom is arranged at the rear side inside the rectangular frame 10, a plurality of placing grooves are longitudinally arranged at the upper ends of the two placing plates 5 from left to right, a rectangular rod 9 longitudinally arranged is fixedly connected to the center of the bottom of each placing groove, a strip-shaped groove is horizontally arranged at the lower side of each placing plate 5 on the inner wall of the rear side of the rectangular frame 10, a horizontal sliding rod 8 is fixedly arranged inside each strip-shaped groove, the rear ends of the two rectangular rods 9 extend into the corresponding strip-shaped groove and are slidably sleeved with the middle part of the rod wall of the corresponding sliding rod 8, a spring 11 is movably sleeved at the left side of the sliding rod 8 at the upper side, a sprocket 7 is rotatably connected at the left side of the two placing plates 5 on the inner wall of the rectangular frame 10, the left side wall fixedly connected with chain 6 that is located the board 5 of placing of upside, the other end of chain 6 with sprocket 7 wraparound connect the back and be located the left side wall fixed connection that the board 5 was placed to the downside, it is equipped with moving mechanism to be located between the right side wall of the board 5 of placing of downside and the right side inner wall of rectangle frame 10 fixedly, the fixed hydraulic stem 12 that is equipped with in front side inner wall middle part of rectangle frame 10, the terminal fixedly connected with push pedal 13 of piston rod of hydraulic stem 12, the rear side wall of push pedal 13 is from a left side to the fore-and-aft push rod 14 of right fixedly connected with, the equal fixedly connected with ejector pad 15 in rear end of a plurality of push rods 14, the material loading hole has all been seted up with the position department.

Moving mechanism includes well cavity pole 4, lead screw 3 and motor 2, well cavity pole 4 level is fixed to be set up on the right side wall that is located the downside and places board 5, and well cavity pole 4's right-hand member level set up threaded hole, the pole wall of lead screw 3 and the pore wall threaded connection of screw hole, and both ends all extend to the outside of screw hole about lead screw 3, the right-hand member of lead screw 3 passes through antifriction bearing and is connected with the right side inner wall rotation of rectangle frame 10, the fixed position department that corresponds with lead screw 3 that sets up in the right side outer wall of rectangle frame 10 of motor 2, and the output of motor 2 run through the right side outer wall of rectangle frame 10 and with the right-hand member fixed connection.

First chamfers are all seted up along in the front side opening part of a plurality of standing grooves.

The rear ends of the push blocks 15 are provided with second chamfers.

The left end fixedly connected with stopper of lead screw 3.

The bottom four corners of the base 1 are fixedly connected with supporting blocks.

The utility model discloses in, during the use, starter motor 2, motor 2's output rotates and drives lead screw 3 and rotate, lead screw 3 drives well hollow rod 4 and moves right, well hollow rod 4 drives the below place board 5 and moves right, and the below place board 5 and drive board 5 that places that 6 drive the top of chain and move left, when the stopper moves to well hollow rod 4's left end, be convenient for place the die sleeve to a plurality of standing grooves in, place the completion back, motor 2's output upset, the below place board 5 after reseing, spring 11 drives the board 5 of placing of top and resets, start hydraulic stem 12, the piston rod of hydraulic stem 12 promotes push pedal 13, push pedal 13 drives a plurality of ejector pads 15 through push rod 14 and passes through the material loading hole ejecting with a plurality of die sleeves.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cell-phone flash of light lamp shade is moulded plastics and is used loading attachment, includes base (1), its characterized in that, upper end fixedly connected with rectangle frame (10) of base (1), the inside rear side department of rectangle frame (10) is equipped with places board (5) that the level set up from top to bottom, two place the upper end of board (5) and all vertically seted up a plurality of standing grooves from a left side to the right side, two the equal fixedly connected with rectangle pole (9) that vertically set up of bottom center department of standing groove, the equal level of downside department that the rear side inner wall of rectangle frame (10) is located two and places board (5) has seted up the bar groove, two the inside in bar groove is all fixed and is provided with horizontally slide bar (8), two the rear end of rectangle pole (9) all extends to the inside in bar groove that corresponds and cup joints with the pole wall middle part slip of the slide bar (8) that corresponds, is located the upside the pole wall of slide bar (8) is located the left side department activity that rectangle pole (9) is The inner wall of the rear side of the rectangular frame (10) is positioned at the left side of the two placing plates (5) and is rotationally connected with a chain wheel (7) through a rotating shaft, the left side wall of the placing plate (5) positioned at the upper side is fixedly connected with a chain (6), the other end of the chain (6) is fixedly connected with the left side wall of the placing plate (5) positioned at the lower side after being wound and connected with the chain wheel (7), a moving mechanism is fixedly arranged between the right side wall of the placing plate (5) positioned at the lower side and the right side inner wall of the rectangular frame (10), a hydraulic rod (12) is fixedly arranged in the middle of the inner wall of the front side of the rectangular frame (10), the tail end of a piston rod of the hydraulic rod (12) is fixedly connected with a push plate (13), the rear side wall of the push plate (13) is fixedly connected with a longitudinal push rod (14) from left to right, the rear ends of the push rods (14) are fixedly connected with push blocks (15), and the outer wall of the rear side of the rectangular frame (10) is provided with a feeding hole at the corresponding position of the plurality of placing grooves.

2. The charging device for injection molding of the flash lampshade of the mobile phone according to claim 1, the moving mechanism comprises a hollow rod (4), a screw rod (3) and a motor (2), the hollow rod (4) is horizontally and fixedly arranged on the right side wall of the placing plate (5) positioned at the lower side, a threaded hole is horizontally arranged at the right end of the hollow rod (4), the rod wall of the screw rod (3) is in threaded connection with the hole wall of the threaded hole, the left end and the right end of the screw rod (3) extend to the outside of the threaded hole, the right end of the screw rod (3) is rotatably connected with the inner wall of the right side of the rectangular frame (10) through a rolling bearing, the motor (2) is fixedly arranged at the position corresponding to the screw rod (3) on the outer wall of the right side of the rectangular frame (10), and the output end of the motor (2) penetrates through the outer wall of the right side of the rectangular frame (10) and is fixedly connected with the right end of the screw rod (3).

3. The charging device for injection molding of the flash lampshade of the mobile phone according to claim 1, wherein the inner edges of the openings at the front sides of the plurality of placing grooves are provided with first chamfers.

4. The charging device for injection molding of the flashlight cover of the mobile phone according to claim 1, wherein the rear ends of the plurality of pushing blocks (15) are provided with second chamfers.

5. The charging device for injection molding of the flash lampshade of the mobile phone according to claim 2, wherein a limiting block is fixedly connected to the left end of the screw rod (3).

6. The feeding device for injection molding of the flashlight cover of the mobile phone according to claim 1, wherein supporting blocks are fixedly connected to four corners of the bottom of the base (1).