CN110948723A

CN110948723A - Raw material mixing device for producing electronic LED lamp shell

Info

Publication number: CN110948723A
Application number: CN201911270706.9A
Authority: CN
Inventors: 袁敏
Original assignee: Jiangxi Nuochi Technology Consulting Co Ltd
Current assignee: Jiangxi Nuochi Technology Consulting Co Ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-04-03

Abstract

The invention discloses a raw material mixing device for producing an electronic LED lamp shell, and relates to the technical field of electronic equipment production; the material mixing device comprises a support and a material mixing cylinder, wherein an elastic support is arranged on the periphery of the material mixing cylinder, one end of the elastic support, which is far away from the material mixing cylinder, is fixedly arranged on the support, and a vibration stirring mechanism for driving the material mixing cylinder to vibrate and stir raw materials is also arranged on the support; the vibrating and stirring mechanism comprises a stirring assembly and a driving assembly, the driving assembly comprises an eccentric wheel rotatably mounted on the bracket, and the eccentric wheel abuts against the bulge on the outer side of the mixing cylinder; the eccentric wheel is fixedly provided with a driving rod, one end of a B connecting rod is rotatably installed on the driving rod, the other end of the B connecting rod is hinged to one end of an A connecting rod, the A connecting rod penetrates through a guide block on an A support and is fixedly installed on a support, the other end of the A connecting rod is provided with a connecting rope, and one end of the connecting rope, far away from the A connecting rod, is connected to a connecting rod on one side of a rack. The invention prevents raw materials from adhering to the interior of the mixing cylinder, and has good stirring effect.

Description

Raw material mixing device for producing electronic LED lamp shell

Technical Field

The invention relates to the technical field of electronic equipment production, in particular to a raw material mixing device for producing an electronic LED lamp shell.

Background

The electronic equipment is composed of electronic components such as integrated circuits, transistors, electron tubes and the like, and is used for playing a role by applying electronic technology (including) software, and comprises an electronic computer, a robot controlled by the electronic computer, a numerical control or program control system and the like.

The LED lamp shell is formed by mixing various polymer raw materials, so the raw materials need to be mixed in the production process, and the raw materials have certain viscosity in the mixing process, so that the raw materials are easily adhered to the inner wall of the mixing device in the mixing process, and the technical problem of poor mixing effect is caused, so the raw material mixing device for producing the electronic LED lamp shell needs to be designed to solve the technical problem.

Disclosure of Invention

The invention aims to provide a raw material mixing device for producing an electronic LED lamp shell, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a raw material mixing device for producing an electronic LED lamp shell comprises a support and a mixing cylinder with elastic supports arranged on the periphery, wherein one end, far away from the mixing cylinder, of each elastic support is fixedly arranged on the support; the vibrating and stirring mechanism comprises a stirring assembly and a driving assembly, the driving assembly comprises an eccentric wheel rotatably mounted on the bracket, the eccentric wheel abuts against a bulge on the outer side of the mixing barrel, and the eccentric wheel is connected to a driving mechanism for driving the mixing barrel to rotate; the eccentric wheel is fixedly provided with a driving rod, one end of a connecting rod B is rotatably arranged on the driving rod, the other end of the connecting rod B is hinged to one end of a connecting rod A, the connecting rod A penetrates through a guide block on a support A, the support A is fixedly arranged on a support, the other end of the connecting rod A is provided with a connecting rope, one end, far away from the connecting rod A, of the connecting rope is connected to a connecting rod on one side of a rack, the other side of the rack is also provided with a connecting rod, and the connecting rods on two sides respectively penetrate through; the outer sides of the connecting rods on the two sides are sleeved with elastic pieces A, one end of each elastic piece A is fixedly arranged on the support B, and the other end of each elastic piece A is fixedly arranged on the connecting rod; the rack is meshed with the gear A on the stirring assembly.

As a further scheme of the invention: the bottom of the mixing cylinder is also provided with a discharge outlet.

As a still further scheme of the invention: the driving mechanism comprises a gear C, a gear B and a motor, the motor is fixedly installed on the support, the gear B is arranged at the output end of the motor and meshed with the gear C, the gear C and the eccentric wheel are fixedly sleeved on the rotating shaft, and the rotating shaft is rotatably installed on a shaft seat on the support.

As a still further scheme of the invention: the stirring assembly comprises a rotating shaft, a stirring rod and a gear A, the upper end of the rotating shaft is rotatably installed on the support, the stirring rod is fixedly installed at the lower end of the rotating shaft and is arranged inside the mixing barrel, and the gear A is fixedly sleeved on the rotating shaft.

As a still further scheme of the invention: the stirring rod is connected to the rotating shaft in a welding mode.

As a still further scheme of the invention: the support is further provided with a plurality of guide wheels, and the connecting rope penetrates through the guide wheels.

As a still further scheme of the invention: the support bottom is provided with the base, be provided with damper between support and the base.

As a still further scheme of the invention: the shock absorption mechanism comprises a shock absorption component A and a shock absorption component B.

As a still further scheme of the invention: a damping component sets up in support bottom both sides, and A damping component includes that telescopic link and cover put the C elastic component in the telescopic link outside, both ends are fixed mounting respectively on support and base about telescopic link and the C elastic component.

As a still further scheme of the invention: b damper includes C connecting rod, slider and fixing base, C connecting rod one end articulates in the support bottom, and the other end articulates on the slider, the slider slides and sets up in the spout on the fixing base, and spout internally mounted has B elastic component, B elastic component one end fixed mounting is on the slider.

Compared with the prior art, the invention has the beneficial effects that: the eccentric wheel is arranged to drive the mixing cylinder to swing, and meanwhile, the circumferential motion of the driving rod is converted into the left and right reciprocating linear motion of the rack through the connecting rope, the support A, the connecting rod A and the connecting rod B, so that the stirring assembly is driven to stir in a reciprocating manner, the raw materials are stirred in a reciprocating manner, the raw materials are prevented from being adhered to the interior of the mixing cylinder, and the stirring effect is improved; the damping mechanism is arranged between the bracket and the gear C in a matching way of the damping component A and the damping component B, so that the damping mechanism has a good damping effect and the service life is prolonged; the invention prevents raw materials from adhering to the interior of the mixing cylinder, and has good stirring effect.

Drawings

FIG. 1 is a schematic structural diagram of a raw material mixing device for producing an electronic LED lamp housing.

Fig. 2 is a schematic structural diagram of a driving mechanism in a raw material mixing device for producing an electronic LED lamp housing.

FIG. 3 is a schematic structural diagram of an eccentric wheel in a raw material mixing device for producing an electronic LED lamp housing.

In the figure: the device comprises a support-1, a mixing barrel-2, an elastic support-3, a gear-4A, a rotating shaft-5, a stirring rod-6, a rack-7, a connecting rod-8, an elastic piece-9A, a connecting rope-10, a guide wheel-11, a support-12A, a connecting rod-13, a connecting rod-14B, an eccentric wheel-15, a driving rod-16, a motor-17, a gear-18B, a gear-19C, a connecting rod-20C, a sliding block-21, a fixed seat-22, an elastic piece-23B, a telescopic rod-24, an elastic piece-25C, a sliding groove-26, a support-27B and a base-28.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1 to 3, in embodiment 1 of the present invention, a raw material mixing device for producing an electronic LED lamp housing includes a support 1 and a material mixing cylinder 2 with an elastic support 3 mounted around, wherein one end of the elastic support 3 away from the material mixing cylinder 2 is fixedly mounted on the support 1, the material mixing cylinder 2 is elastically mounted on the support 1 by the arrangement, and the support 1 is further provided with a vibration stirring mechanism for driving the material mixing cylinder 2 to vibrate and stir raw materials; the vibration stirring mechanism comprises a stirring assembly and a driving assembly, the driving assembly comprises an eccentric wheel 15 which is rotatably arranged on the bracket 1, the eccentric wheel 15 is abutted against a bulge on the outer side of the mixing barrel 2 and is used for driving the mixing barrel 2 to swing back and forth, and the eccentric wheel 15 is connected to a driving mechanism for driving the mixing barrel to rotate; a driving rod 16 is fixedly installed on the eccentric wheel 15, one end of a B connecting rod 14 is rotatably installed on the driving rod 16, the other end of the B connecting rod 14 is hinged to one end of an A connecting rod 13, the A connecting rod 13 penetrates through a guide block on an A support 12, the A support 12 is fixedly installed on the support 1, the other end of the A connecting rod 13 is provided with a connecting rope 10, one end, far away from the A connecting rod 13, of the connecting rope 10 is connected to a connecting rod 8 on one side of the rack 7, the other side of the rack 7 is also provided with a connecting rod 8, and the connecting rods 8 on two sides respectively penetrate through holes in the B support 27; the elastic pieces A9 are sleeved on the outer sides of the connecting rods 8 on the two sides, one end of each elastic piece A9 is fixedly installed on the support B27, the other end of each elastic piece A is fixedly installed on the connecting rod 8, and the connecting rod 8 is arranged for resetting; the rack 7 is meshed with the gear A4 on the stirring assembly and is used for driving the stirring assembly to reciprocate; the bottom of the stirring component is arranged inside the mixing barrel 2 and is used for mixing the raw materials inside the mixing barrel 2.

The connecting rope 10, the A support 12, the A connecting rod 13 and the B connecting rod 14 are arranged to convert the circular motion of the driving rod 16 into the left and right reciprocating linear motion of the rack 7.

Specifically, the raw materials that will mix are added to mixing barrel 2, actuating mechanism drives eccentric wheel 15 and rotates, because eccentric wheel 15 contradicts on mixing barrel 2, thereby drive mixing barrel 2 swing, prevent that the raw materials adhesion is at mixing barrel 2 inner wall surface, improve the material effect, simultaneously through connecting rope 10, A support 12, A connecting rod 13 and B connecting rod 14, drive connecting rod 8 and rack 7 reciprocating motion about, drive the reciprocal stirring of stirring subassembly, improve stirring effect, compact structure.

Example 2

Referring to fig. 1 to 3, the main difference between the present embodiment 2 and the present embodiment 1 is that the driving mechanism includes a gear C19, a gear B18 and a motor 17, the motor 17 is fixedly installed on the bracket 1, the gear B18 is disposed at an output end of the motor 17, the gear B18 is engaged with the gear C19, the gear C19 and the eccentric wheel 15 are both fixedly sleeved on a rotating shaft, and the rotating shaft is rotatably installed on a shaft seat on the bracket 1. The specific motor 17 rotates to drive the gear B18 and the gear C19 to rotate, so as to drive the eccentric wheel 15 and provide power for the rotation of the eccentric wheel.

Stirring subassembly includes pivot 5, puddler 6 and A

gear

4, 5 upper ends of pivot are rotated and are installed on

support

1, 6 fixed mounting of puddler are at the lower extreme of pivot 5, and set up inside mixing

barrel

2, 4 fixed sheathes of A gear are put in pivot 5, and A gear 4 meshes with rack 7, and rack 7 reciprocating motion makes a round trip to drive 5 reciprocal rotations of drive puddler 6, the realization mixes the reciprocal rotation of raw materials.

The stirring rod 6 is welded on the rotating shaft 5, and the arrangement is convenient to realize and stable in connection.

Still be provided with a plurality of leading wheels 11 on the support 1, connect rope 10 and pass a plurality of leading wheels 11 settings, this setting is convenient for lead connecting rope 10.

The bottom of the mixing cylinder 2 is also provided with a discharge hole for discharging the mixed materials.

The bottom of the support 1 is provided with a base 28, and a damping mechanism is arranged between the support 1 and the base 28. Reduce the vibration of equipment itself, improve equipment life.

The shock absorption mechanism comprises a shock absorption component A and a shock absorption component B.

The A damping components are arranged on two sides of the bottom of the support 1 and comprise a telescopic rod 24 and a C elastic piece 25 sleeved outside the telescopic rod 24, and the upper end and the lower end of the telescopic rod 24 and the lower end of the C elastic piece 25 are fixedly arranged on the support 1 and a base 28 respectively. This arrangement serves to support the stand 1 while reducing equipment vibration.

The damping assemblies B are arranged on two sides of the bottom of the support 1, each damping assembly B comprises a C connecting rod 20, a sliding block 21 and a fixed seat 22, one end of each C connecting rod 20 is hinged to the bottom of the support 1, the other end of each C connecting rod is hinged to the corresponding sliding block 21, each sliding block 21 is arranged in a sliding groove 26 in the corresponding fixed seat 22 in a sliding mode, a B elastic part 23 is arranged in each sliding groove 26, one end of each B elastic part 23 is fixedly arranged on the corresponding sliding block 21, damping is achieved, and the damping effect is improved by arranging the damping assemblies B to be matched with; the said 22 is fixedly mounted on a base 28.

The elastic element A9, the elastic element B23 and the elastic element C25 are all made of springs, and implementation is convenient.

When in use: raw materials to be mixed are added into the mixing cylinder 2, the driving mechanism drives the eccentric wheel 15 to rotate, the eccentric wheel 15 is abutted against the mixing cylinder 2, so that the mixing cylinder 2 is driven to swing, the raw materials are prevented from being adhered to the surface of the inner wall of the mixing cylinder 2, the material effect is improved, meanwhile, the connecting rope 10, the A support 12, the A connecting rod 13 and the B connecting rod 14 are used for driving the connecting rod 8 and the rack 7 to reciprocate left and right, the stirring component is driven to stir in a reciprocating mode, the stirring effect is improved, the structure is compact, the mixing cylinder 2 swings in the reciprocating stirring process through cooperation of the connecting rope 10, the A support 12, the A connecting rod 13; a damping component A and a damping component B are arranged between the support 1 and the gear C19 and are matched with each other to form a damping mechanism, so that the damping mechanism has a good damping effect and is prolonged in service life.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, in the description of the present invention, "a plurality" means two or more unless otherwise specified. A feature defined as "first," "second," etc. may explicitly or implicitly include one or more of the feature.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A raw material mixing device for producing an electronic LED lamp shell comprises a support (1) and a mixing cylinder (2) with elastic supports (3) arranged on the periphery, wherein one end, far away from the mixing cylinder (2), of each elastic support (3) is fixedly arranged on the support (1), and a vibration stirring mechanism for driving the mixing cylinder (2) to vibrate and stir raw materials is further arranged on the support (1); the vibration stirring mechanism is characterized by comprising a stirring assembly and a driving assembly, wherein the driving assembly comprises an eccentric wheel (15) rotatably mounted on a bracket (1), the eccentric wheel (15) is abutted against a bulge on the outer side of the mixing barrel (2), and the eccentric wheel (15) is connected to a driving mechanism for driving the mixing barrel to rotate; a driving rod (16) is fixedly mounted on the eccentric wheel (15), one end of a B connecting rod (14) is rotatably mounted on the driving rod (16), the other end of the B connecting rod (14) is hinged to one end of an A connecting rod (13), the A connecting rod (13) penetrates through a guide block on the A support (12), the A support (12) is fixedly mounted on the support (1), a connecting rope (10) is mounted at the other end of the A connecting rod (13), one end, far away from the A connecting rod (13), of the connecting rope (10) is connected to a connecting rod (8) on one side of the rack (7), the other side of the rack (7) is also provided with a connecting rod (8), and the connecting rods (8) on two sides are respectively arranged in a mode of penetrating through; elastic pieces A (9) are sleeved on the outer sides of the connecting rods (8) on the two sides, one end of each elastic piece A (9) is fixedly installed on the support B (27), and the other end of each elastic piece A (9) is fixedly installed on the connecting rod (8); the rack (7) is meshed with the gear A (4) on the stirring assembly.

2. The raw material mixing device for producing the housing of the electronic LED lamp as claimed in claim 1, wherein the bottom of the mixing cylinder (2) is further provided with a material outlet.

3. The raw material mixing device for producing the housing of the electronic LED lamp according to claim 1, wherein the driving mechanism comprises a C gear (19), a B gear (18) and a motor (17), the motor (17) is fixedly installed on the bracket (1), the B gear (18) is arranged at the output end of the motor (17), the B gear (18) is meshed with the C gear (19), the C gear (19) and the eccentric wheel (15) are both fixedly sleeved on a rotating shaft, and the rotating shaft is rotatably installed on a shaft seat on the bracket (1).

4. The raw material mixing device for producing the housing of the electronic LED lamp according to claim 3, wherein the stirring assembly comprises a rotating shaft (5), a stirring rod (6) and an A gear (4), the upper end of the rotating shaft (5) is rotatably mounted on the bracket (1), the stirring rod (6) is fixedly mounted at the lower end of the rotating shaft (5) and is arranged inside the mixing barrel (2), and the A gear (4) is fixedly sleeved on the rotating shaft (5).

5. The raw material mixing device for producing the electronic LED lamp shell as claimed in claim 4, wherein the stirring rod (6) is welded on the rotating shaft (5).

6. The raw material mixing device for producing the housing of the electronic LED lamp as claimed in claim 5, wherein a plurality of guide wheels (11) are further arranged on the bracket (1), and the connecting rope (10) passes through the plurality of guide wheels (11).

7. The raw material mixing device for producing the housing of the electronic LED lamp as claimed in any one of claims 1 to 6, wherein a base (28) is arranged at the bottom of the bracket (1), and a damping mechanism is arranged between the bracket (1) and the base (28).

8. The raw material mixing device for producing the housing of the electronic LED lamp as claimed in claim 7, wherein the shock absorbing mechanism comprises an A shock absorbing component and a B shock absorbing component.

9. The raw material mixing device for producing the shell of the electronic LED lamp as claimed in claim 8, wherein the A shock absorption components are arranged at two sides of the bottom of the support (1), each A shock absorption component comprises a telescopic rod (24) and a C elastic member (25) sleeved outside the telescopic rod (24), and the upper end and the lower end of each telescopic rod (24) and the upper end and the lower end of each C elastic member (25) are fixedly arranged on the support (1) and the base (28) respectively.

10. The raw material mixing device for producing the electronic LED lamp shell is characterized in that the B shock absorption assemblies are arranged on two sides of the bottom of the support (1) and comprise a C connecting rod (20), a sliding block (21) and a fixed seat (22), one end of the C connecting rod (20) is hinged to the bottom of the support (1), the other end of the C connecting rod is hinged to the sliding block (21), the sliding block (21) is arranged in a sliding groove (26) in the fixed seat (22) in a sliding mode, a B elastic piece (23) is installed inside the sliding groove (26), and one end of the B elastic piece (23) is fixedly installed on the sliding block (21).