CN210632706U

CN210632706U - TV set frame section bar multistation seamless frock of bending

Info

Publication number: CN210632706U
Application number: CN201921771705.8U
Authority: CN
Inventors: 李少魁
Original assignee: Suzhou Xuding Machinery Co ltd
Current assignee: Suzhou Xuding Machinery Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-05-29
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a seamless frock of bending of TV set frame section bar multistation relates to section bar processing technology field, the on-line screen storage device comprises a base, the top fixedly connected with cardboard of base, top one side fixedly connected with die of base, one side fixedly connected with fixed block of die, the fixed block passes through-hole and cardboard fixed connection, the inside of die is seted up flutedly, the top middle part fixedly connected with locating pin of base, the top opposite side fixedly connected with pneumatic cylinder of base, the one end fixedly connected with push rod of pneumatic cylinder. The utility model discloses a cooperation setting between reference column, threaded rod, thread groove and the motor can remove the distance between regulation locating pin and the reference column, has solved the problem that can not process not unidimensional frame section bar, sets up through the cooperation between terrace die, fixed slot and the push rod, can the quick replacement terrace die, has solved the problem of inconvenient change.

Description

TV set frame section bar multistation seamless frock of bending

Technical Field

The utility model relates to a section bar processing technology field, in particular to seamless frock of bending of TV set frame section bar multistation.

Background

The existing metal processing technology in the field of televisions is various, and 1. die casting: the surface treatment has more limitation, a die-casting mold needs to be opened, the cost is higher, and the surface treatment is usually used for appearance parts such as a base and the like; 2. the plate stamping or CNC has high forming precision and various surface treatment effects, but the problems of more material loss, long processing period and the like exist because the plate stamping or the CNC adopts full-page stamping or milling, and the mass production cost is higher; 3. bending the section bar: the cost is low, the surface treatment effect is good and various, but the part that has great muscle position of bending in current technology is difficult to handle in the angle department of bending, or forms bight windrow, or has gap or segment difference, and TV frame section bar multistation seamless bending frock is one of them type.

At present, the positioning column of the multi-station seamless bending tool for the television frame section cannot move to process the section with one size, the processing of different sizes is completed by other equipment, and the male die of the multi-station seamless bending tool for the television frame section is inconvenient to replace and can only process a frame with one angle.

Therefore, the invention is needed to solve the problems by providing the multi-station seamless bending tool for the television frame section.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seamless frock of bending of TV set frame section bar multistation to solve the current seamless frock reference column of bending of TV set frame section bar multistation that proposes in the above-mentioned background art and can not remove and the inconvenient problem is changed to the terrace die.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-station seamless bending tool for a television frame profile comprises a base, wherein a clamping plate is fixedly connected to the top of the base, a female die is fixedly connected to one side of the top of the base, a fixed block is fixedly connected to one side of the female die and fixedly connected with the clamping plate through a through hole, a groove is formed in the female die, a positioning pin is fixedly connected to the middle of the top end of the base, a hydraulic cylinder is fixedly connected to the other side of the top end of the base, a push rod is fixedly connected to one end of the hydraulic cylinder, a fixed groove is formed in one end of the push rod, a male die is connected to the inside of the fixed groove through threads, one end of the male die is in a body shape, male die guide rails are arranged on two sides of the push rod and fixedly connected with the base, a sliding groove is formed in the, the mounting groove has been seted up to the inside of base, the inside fixedly connected with motor of mounting groove, shaft coupling fixedly connected with threaded rod is passed through to the one end of motor shaft, bearing and mounting groove fixed connection are passed through to the one end of threaded rod, threaded groove and reference column threaded connection are passed through at the middle part of threaded rod.

Optionally, the cardboard has two, two the cardboard is the symmetrical arrangement, cardboard and fixed block looks adaptation.

Optionally, the fixed blocks are symmetrically arranged with two fixed blocks, and through holes are formed in the fixed blocks.

Optionally, the number of the positioning pins is two, the two positioning pins are symmetrically arranged, and the positioning pins are rectangular.

Optionally, there are two chutes, two chutes are symmetrically arranged, and the chutes are matched with the positioning columns.

Optionally, the number of the mounting grooves is two, the two mounting grooves are symmetrically arranged, and the mounting grooves correspond to the sliding grooves.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a cooperation setting between reference column, threaded rod, thread groove and the motor can remove the distance between regulation locating pin and the reference column, has solved the problem that can not process not unidimensional frame section bar.

2. The utility model discloses a cooperation setting between terrace die, fixed slot and the push rod can the quick replacement terrace die, has solved the problem of inconvenient change.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic top view of the structure of the present invention;

fig. 4 is a schematic view of the concave die structure of the present invention.

In the figure: 1. a base; 2. a female die; 3. clamping a plate; 4. a fixed block; 5. positioning pins; 6. a positioning column; 7. a male die; 8. fixing grooves; 9. a push rod; 10. a male die guide rail; 11. a hydraulic cylinder; 12. mounting grooves; 13. a threaded rod; 14. a thread groove; 15. a bearing; 16. a chute; 17. a groove; 18. an electric motor.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" 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, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a TV frame section bar multistation seamless bending tool as shown in figures 1-4, which comprises a base 1, wherein the top of the base 1 is fixedly connected with two clamping plates 3, the two clamping plates 3 are symmetrically arranged, the clamping plates 3 are matched with fixed blocks 4, one side of the top of the base 1 is fixedly connected with a female die 2, one side of the female die 2 is fixedly connected with the fixed blocks 4, the fixed blocks 4 and two clamping blocks 4 are symmetrically arranged, through holes are arranged in the fixed blocks 4, the fixed blocks 4 are fixedly connected with the clamping plates 3 through the through holes, grooves 17 are arranged in the female die 2, positioning pins 5 are fixedly connected with the middle part of the top end of the base 1, the two positioning pins 5 are symmetrically arranged, the positioning pins 5 are rectangular, the other side of the top end of the base 1 is fixedly connected with a hydraulic cylinder 11, one end of the hydraulic cylinder 11 is fixedly connected, one end of a push rod 9 is provided with a fixed groove 8, the inside of the fixed groove 8 is connected with a punch 7 through threads, the punch 7 can be quickly replaced through the matching arrangement among the punch 7, the fixed groove 8 and the push rod 9, the problem of inconvenient replacement is solved, one end of the punch 7 is in a shape, both sides of the push rod 9 are provided with punch guide rails 10, the punch guide rails 10 are fixedly connected with a base 1, the top of the base 1 is provided with two sliding grooves 16, the sliding grooves 16 are symmetrically arranged, the sliding grooves 16 are matched with positioning columns 6, the inside of the sliding grooves 16 is movably connected with the positioning columns 6, one end of the positioning columns 6 is internally provided with a threaded groove 14, the inside of the base 1 is provided with two mounting grooves 12, the two mounting grooves 12 are symmetrically arranged, the mounting grooves 12 correspond to the sliding grooves 16, the inside of the mounting grooves 12 is fixedly connected with a motor, bearing 15 and mounting groove 12 fixed connection are passed through to the one end of threaded rod 13, and threaded groove 14 and reference column 6 threaded connection are passed through in the middle part of threaded rod 13, and through the cooperation setting between reference column 6, threaded rod 13, threaded groove 14 and the motor 18, can remove the distance between regulation locating pin 5 and the reference column 6, solved the problem that can not process not unidimensional frame section bar.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

This practical theory of operation: when the combined type stamping die is used, the female die 2 is fixed with the clamping plate 3 through the fixing block 4, the motor 18 is started, the motor 18 rotates in a forward direction to drive the threaded rod 13 to rotate through the coupler, the threaded rod 13 drives the positioning column 6 to move rightwards in the sliding groove 16 through the threaded groove 14, the section is placed between the positioning pin 5 and the positioning column 6, the motor 18 rotates in a reverse direction to drive the threaded rod 13 to rotate through the coupler, the threaded rod 13 drives the positioning column 6 to move leftwards in the sliding groove 16 through the threaded groove 14, the section is fixed between the positioning pin 5 and the positioning column 6, the hydraulic cylinder 11 is started, the hydraulic cylinder 11 drives the push rod 9 to extend out, the push rod 9 drives the male die 7 to move to process, when the male die 7 is replaced, the male die 7 is held to rotate in a reverse.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a seamless frock of bending of TV set frame section bar multistation, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a clamping plate (3), one side of the top of the base (1) is fixedly connected with a female die (2), one side of the female die (2) is fixedly connected with a fixing block (4), the fixing block (4) is fixedly connected with the clamping plate (3) through a through hole, a groove (17) is formed in the female die (2), a positioning pin (5) is fixedly connected with the middle of the top end of the base (1), the other side of the top end of the base (1) is fixedly connected with a hydraulic cylinder (11), one end of the hydraulic cylinder (11) is fixedly connected with a push rod (9), one end of the push rod (9) is provided with a fixing groove (8), the inside of the fixing groove (8) is connected with a male die (7) through threads, one end of the male die (7) is in a body, terrace die guide rail (10) and base (1) fixed connection, spout (16) have been seted up at the top of base (1), the inside swing joint of spout (16) has reference column (6), threaded groove (14) have been seted up to the one end inside of reference column (6), mounting groove (12) have been seted up to the inside of base (1), the inside fixedly connected with motor (18) of mounting groove (12), shaft coupling fixedly connected with threaded rod (13) are passed through to the one end of motor (18) axle, bearing (15) and mounting groove (12) fixed connection are passed through to the one end of threaded rod (13), threaded groove (14) and reference column (6) threaded connection are passed through at the middle part of threaded rod (13).

2. The television frame profile multi-station seamless bending tool according to claim 1, characterized in that:

the clamping plates (3) are arranged symmetrically, and the clamping plates (3) are matched with the fixed blocks (4).

3. The television frame profile multi-station seamless bending tool according to claim 1, characterized in that:

the two fixing blocks (4) are symmetrically arranged, and through holes are formed in the fixing blocks (4).

4. The television frame profile multi-station seamless bending tool according to claim 1, characterized in that:

the number of the positioning pins (5) is two, the positioning pins (5) are symmetrically arranged, and the positioning pins (5) are rectangular.

5. The television frame profile multi-station seamless bending tool according to claim 1, characterized in that:

the number of the sliding grooves (16) is two, the two sliding grooves (16) are symmetrically arranged, and the sliding grooves (16) are matched with the positioning columns (6).

6. The television frame profile multi-station seamless bending tool according to claim 1, characterized in that:

the mounting grooves (12) are arranged in a symmetrical mode, and the mounting grooves (12) correspond to the sliding grooves (16).