CN218963723U

CN218963723U - Roll bending machine for manufacturing television frame

Info

Publication number: CN218963723U
Application number: CN202223575178.8U
Authority: CN
Inventors: 徐丹; 徐源璐
Original assignee: Liaoyang Ruikang Electronic Products Co ltd
Current assignee: Liaoyang Ruikang Electronic Products Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-05
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a roll bending machine for manufacturing a television frame, which comprises: the base, the equal fixedly connected with bearing plate in both sides at base top, the both sides at base top are located equal fixedly connected with bearing seat between two bearing plates, and the top of two bearing seats is all fixedly inlayed and is equipped with the ring gear, one side fixedly connected with organic case of bearing plate, the inside fixedly connected with motor of machine case, the output shaft fixedly connected with driving shaft of motor. According to the utility model, the driving shaft is driven to rotate by the starting motor, the driven shaft and the driven wheel are driven to revolve around the driving shaft by the driving rod, the television frame arranged between the driven roller and the driving roller is subjected to rapid rolling bending, the driven roller continuously moves, the bending degree of the television frame can be increased, rapid adjustment is convenient according to production and processing requirements, the cost of production equipment is saved, the structure is simple, the adjustment is convenient, and the production efficiency of the television frame can be improved.

Description

Roll bending machine for manufacturing television frame

Technical Field

The utility model relates to the technical field of television production and manufacturing equipment, in particular to a roller bending machine for manufacturing a television frame.

Background

Along with the development of science and technology, a plurality of television screens with radians are developed at present to meet the higher requirement of people on viewing effect, the curved screen of the television can lead the viewing angle to be wider, the curved design increases the visual image range, the picture display can be seen clearly at a proper angle on the side surface of the television, the curved screen accords with the human visual construction characteristic, the distances from each point on the screen to eyes are equal, the visual distortion at the edge of the screen is eliminated, and the most natural and comfortable impression is created.

In the existing curved surface television frame processing process, the frame bending degree cannot be quickly adjusted according to the product processing requirement, so that the cost of television frame processing equipment is increased, the structure is complex, the adjustment operation is inconvenient, and the processing efficiency of the television frame is reduced.

Therefore, there is a need to provide a roll bending machine for manufacturing a television frame that solves the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a roller bending machine for manufacturing a television frame, which is used for solving the problem that the bending degree of the frame cannot be quickly adjusted according to the processing requirement of a product in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a roll bending machine for manufacturing a television bezel, comprising: the electric driven wheel positioning device comprises a base, wherein two sides of the top of the base are fixedly connected with bearing plates, bearing seats are fixedly connected between the two bearing plates, gear rings are fixedly embedded in the tops of the two bearing seats, one bearing plate is fixedly connected with a machine box, a motor is fixedly connected to the inside of the machine box, an output shaft of the motor is fixedly connected with a driving shaft, one end of the driving shaft sequentially penetrates through the machine box, one bearing plate and the two gear rings and extends to one side of the other bearing plate, the shaft surface of the driving shaft is fixedly sleeved with driving wheels in the two gear rings, driven wheels are meshed between the inner tooth surface of each gear ring and the outer tooth surface of the driving wheel, driven shafts penetrate through the opposite sides of the driven wheels, two ends of the driven shafts respectively extend to the opposite sides of the two bearing plates, driving shafts are sleeved with driving rods between the two sides of the shaft surface of the driven shaft, driving shafts are fixedly sleeved with driving rolls between the two driving wheels, driven shafts are fixedly sleeved with driven shafts, and a driven shaft assembly is fixedly connected with a driven shaft positioning assembly on the rear side of the top of the base.

Preferably, the driving shaft is rotationally connected with the chassis, and the two bearing plates are rotationally connected with the driving shaft.

Preferably, both driven wheels are fixedly connected with the driven shaft.

Preferably, two ends of the driven shaft are respectively connected with opposite sides of the two bearing plates in a sliding manner, and annular sliding grooves matched with the driven shaft to slide are formed in the opposite sides of the two bearing plates.

Preferably, the transmission rod is fixedly connected with the driving shaft, and the transmission rod is rotationally connected with the driven shaft.

Preferably, the electric positioning assembly comprises a mounting frame, the mounting frame is fixedly connected to the rear side of the top of the base, the two sides of the top of the mounting frame are fixedly connected with supporting plates, and a top plate is fixedly connected between the tops of the two supporting plates.

Preferably, a group of electric push rods are fixedly connected to opposite sides of the top plate and the mounting frame, and clamping plates are fixedly connected to opposite output ends of the two groups of electric push rods.

Compared with the prior art, the utility model has the beneficial effects that: according to the roller bending machine for manufacturing the television frame, the driving shaft is driven to rotate through the starting motor, the driven shaft and the driven wheel are driven to revolve around the driving shaft through the transmission rod, the television frame placed between the driven roller and the driving roller is subjected to rapid rolling bending, the driven roller continuously moves, the bending degree of the television frame can be increased, rapid adjustment is conveniently carried out according to production and processing requirements, the production equipment cost is saved, the structure is simple, the adjustment is convenient, and therefore the production efficiency of the television frame can be improved; through starting two sets of electric putter, two roof of two sets of electric putter output relative directions promotion, press from both sides tightly fixedly with the TV set frame fast, prevent the circumstances of TV set frame perk in-process of bending, improve TV set frame processingquality.

Drawings

FIG. 1 is a schematic front view of the structure of the present utility model;

FIG. 2 is a schematic main sectional view of the structure of the present utility model;

FIG. 3 is a schematic side cross-sectional view of the structure of the present utility model;

FIG. 4 is a schematic front view of the structure of the motorized positioning assembly of FIG. 1;

fig. 5 is a schematic side view of the structure of the ring gear shown in fig. 1.

In the figure: 1. a base; 2. a bearing plate; 3. a bearing seat; 4. a gear ring; 5. a driving shaft; 6. a driving wheel; 7. a transmission rod; 8. a driven shaft; 9. driven wheel; 10. a drive roll; 11. driven roller; 12. a chassis; 13. a motor; 14. an electric positioning assembly; 141. a mounting frame; 142. a support plate; 143. a top plate; 144. an electric push rod; 145. and (3) clamping plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: a roll bending machine for manufacturing a television bezel, comprising: the base 1, the both sides at base 1 top all fixedly connected with bearing plate 2, the both sides at base 1 top are located all fixedly connected with bearing seat 3 between two bearing plates 2, all fixedly embedded ring gear 4 in the top of two bearing seats 3, one side fixedly connected with machine case 12 of one bearing plate 2, the inside fixedly connected with motor 13 of machine case 12, the output shaft fixedly connected with driving shaft 5 of motor 13, the one end of driving shaft 5 runs through machine case 12 in proper order, one bearing plate 2 and two ring gears 4 and extends to one side of another bearing plate 2, the epaxial face of driving shaft 5 is located the inside all fixed cover of two ring gears 4 and is equipped with action wheel 6, all mesh between the interior flank of every ring gear 4 and the external tooth face of action wheel 6 and have from driving wheel 9, run through between the opposite one side of two from driving wheel 9 and have driven shaft 8, all cover is equipped with transfer line 7 between the both sides of driven shaft 8 axial face and the both sides of driving shaft 5 respectively, the axial face of driving shaft 5 is located the fixed cover and is equipped with driving roller 10 between two action wheel 6, the axial face of driven shaft 8 is located the axial face of driven wheel 9 and is equipped with electric motor 11, the back side of driven wheel 1 is fixed connection of three-phase power supply switch 13, the outside is fixed connection, the outside is provided with the power supply control.

Referring to fig. 1-3, a driving shaft 5 is rotatably connected with a case 12, two bearing plates 2 are rotatably connected with the driving shaft 5, and the driving shaft 5 has bearing function on a driving roller 10 and a driving wheel 6.

Referring to fig. 1-3, two driven wheels 9 are fixedly connected with a driven shaft 8, and when the driving wheel 6 rotates, the driven wheels 9 can be driven to revolve around the driving wheel 6 in the gear ring 4.

Referring to fig. 1-3, two ends of the driven shaft 8 are respectively connected with opposite sides of the two bearing plates 2 in a sliding manner, and annular sliding grooves matched with the driven shaft 8 to slide are formed in the opposite sides of the two bearing plates 2, and the annular sliding grooves are matched with the driven shaft 8 to revolve around the driving shaft 5.

Referring to fig. 1, 2 and 5, a driving rod 7 is fixedly connected with a driving shaft 5, the driving rod 7 is rotatably connected with a driven shaft 8, and the two driving rods 7 bear load on the driven shaft 8 and a driven roller 11.

Referring to fig. 3-4, the electric positioning assembly 14 includes a mounting frame 141, the mounting frame 141 is fixedly connected to the rear side of the top of the base 1, two sides of the top of the mounting frame 141 are fixedly connected with support plates 142, a top plate 143 is fixedly connected between the tops of the two support plates 142, and the mounting frame 141 supports and bears the weight of the electric positioning assembly 14 as a whole.

Referring to fig. 3-4, a set of electric pushrods 144 are fixedly connected to opposite sides of the top plate 143 and the mounting frame 141, clamping plates 145 are fixedly connected to opposite output ends of the two sets of electric pushrods 144, the number of the electric pushrods 144 in each set of electric pushrods 144 is four, the electric pushrods 144 are uniformly and fixedly connected to the periphery of the top of the clamping plates 145, the two sets of electric pushrods 144 are installed in a mirror symmetry structure, and the two sets of electric pushrods 144 are connected with an external power supply and are provided with power supply control switches.

Working principle: as shown in fig. 1-5, when the roll bending machine for manufacturing the television frame is used, firstly, the part, which is required to be bent, of the unprocessed television frame is placed between a driving roller 10 and a driven roller 11, so that the other end of the television frame is positioned between opposite sides of two top plates 143, two groups of electric push rods 144 are started, the output ends of the two groups of electric push rods 144 push the two top plates 143 in opposite directions, the television frame is fast clamped and fixed, a motor 13 in a machine case 12 is started again, an output shaft of the motor 13 drives a driving shaft 5 to rotate, the driving shaft 5 drives two driving rollers 6 to rotate simultaneously, as a driven roller 9 is meshed with a gear ring 4 and meshed with the driving roller 6, the driven roller 9 in the two gear rings 4 can be driven to revolve around the driving roller 6 simultaneously, then the driven shaft 8 can be driven to revolve around the driving shaft 5, the driven shaft 8 is driven to revolve around the driving shaft 5 along with the rotation of the driving shaft 5, the driven shaft 8 drives the driven roller 11 to revolve around the driving roller 10, the driven roller 11 revolves around the driven roller 11, the side of the television frame is folded down, the driven roller 11 moves down, the driven roller motor is driven roller 11 is driven by the driven roller 11 to move, the electric motor is continuously, the degree of bending is required to be folded, and the television frame is continuously moved down, the output shaft is bent, and the television frame is manufactured after the output shaft is bent, and the output shaft is continuously is bent, and the bent is bent, and the output is required to be bent, and the bent is manufactured after the output is continuously is bent, and the output is required to be bent is bent.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A roll bending machine for manufacturing a television bezel, comprising: base (1), its characterized in that, both sides at base (1) top are all fixedly connected with bearing plate (2), both sides at base (1) top are located all fixedly connected with bearing seat (3) between two bearing plate (2), the inside all fixed cover of bearing seat (3) is equipped with ring gear (4), one the one side fixedly connected with mainframe box (12) of bearing plate (2), the inside fixedly connected with motor (13) of mainframe box (12), the output shaft fixedly connected with driving shaft (5) of motor (13), one end of driving shaft (5) runs through mainframe box (12), one bearing plate (2) and two ring gears (4) in proper order and extends to one side of another bearing plate (2), the axises of driving shaft (5) are located the inside all fixed cover of two ring gears (4) and are equipped with action wheel (6), all mesh between the interior flank of every ring gear (4) and the external tooth face of action wheel (6), two run through between the opposite side of driven wheel (9) driven shaft (8), one end of driven shaft (8) runs through in proper order and one side of driven shaft (8) is equipped with the transmission sleeve between two opposite sides of driven shaft (8) and two axises (8), the driving device is characterized in that a driving roller (10) is fixedly sleeved between the two driving wheels (6) on the axial surface of the driving shaft (5), a driven roller (11) is fixedly sleeved between the two driven wheels (9) on the axial surface of the driven shaft (8), and an electric positioning assembly (14) is fixedly connected to the rear side of the top of the base (1).

2. A roll bending machine for manufacturing a television bezel as recited in claim 1, wherein: the driving shaft (5) is rotationally connected with the case (12), and the two bearing plates (2) are rotationally connected with the driving shaft (5).

3. A roll bending machine for manufacturing a television bezel as recited in claim 1, wherein: the two driven wheels (9) are fixedly connected with the driven shaft (8).

4. A roll bending machine for manufacturing a television bezel as recited in claim 1, wherein: the two ends of the driven shaft (8) are respectively connected with the opposite sides of the two bearing plates (2) in a sliding way, and annular sliding grooves matched with the sliding of the driven shaft (8) are formed in the opposite sides of the two bearing plates (2).

5. A roll bending machine for manufacturing a television bezel as recited in claim 1, wherein: the transmission rod (7) is fixedly connected with the driving shaft (5), and the transmission rod (7) is rotationally connected with the driven shaft (8).

6. A roll bending machine for manufacturing a television bezel as recited in claim 1, wherein: the electric positioning assembly (14) comprises a mounting frame (141), the mounting frame (141) is fixedly connected to the rear side of the top of the base (1), the two sides of the top of the mounting frame (141) are fixedly connected with supporting plates (142), and a top plate (143) is fixedly connected between the tops of the two supporting plates (142).

7. A roll bending machine for manufacturing a television bezel as defined in claim 6, wherein: and a group of electric push rods (144) are fixedly connected to opposite sides of the top plate (143) and the mounting frame (141), and clamping plates (145) are fixedly connected to opposite output ends of the two groups of electric push rods (144).