Manipulator for processing set top box

Abstract

The invention relates to a mechanical arm, in particular to a mechanical arm for set top box machining. Comprising a flat plate, side plates are fixed to the two sides of the flat plate, two door-shaped frames are arranged left and right, rod-shaped palms are fixed between the front ends of the two door-shaped frames and between the rear ends of the two door-shaped frames, a plurality of strip-shaped fingers are arranged on the upper side of each rod-shaped palm from left to right, and the two rod-shaped palms are located above the two side plates respectively. Vertical rods are fixed to the left side and the right side of the upper side of the flat plate, the middles of the two door-shaped frames are vertically connected to the two vertical rods in a sliding mode respectively, a top strip is fixed between the upper ends of the two vertical rods, second hydraulic cylinders are fixed to the left end and the right end of the top strip respectively, and the movable ends of the two second hydraulic cylinders are fixed to the two door-shaped frames respectively. A shell of the set top box is manufactured by using an iron sheet through a rod-shaped palm and a plurality of strip-shaped fingers on the manipulator, and two right angles are pressed on the iron sheet at a time.

Description

Technical Field

[0001] The invention relates to a robot, more specifically to a robot for processing a set-top box. Background Art

[0002] A set-top box is a device that can receive digital TV signals and convert them into something that can be displayed on a TV. It usually has multiple functions, such as playing TV programs, recording programs, on-demand videos, installing applications, etc. A set-top box can provide more TV program choices and a better viewing experience. When processing a set-top box, it is necessary to manufacture the shell of the set-top box. The shell of the set-top box can be made of a piece of iron sheet to make three sides of the set-top box. This makes the shell more solid, which requires bending the iron sheet. The existing bending method usually presses out one right angle at a time, so it takes multiple times to press out two right angles on the iron sheet, and the bending speed is slow. Summary of the invention

[0003] To overcome the deficiencies of the prior art, the present invention provides a set-top box processing robot, which has the beneficial effect of being able to use iron sheets to make the shell of the set-top box through the rod-shaped palm and multiple strip-shaped fingers on the robot, and pressing two right angles on the iron sheet at one time.

[0004] A robot for processing a set-top box comprises a flat plate, side plates are fixed on both sides of the flat plate, two door-shaped frames are arranged on the left and right, a rod-shaped palm is fixed between the front ends of the two door-shaped frames and between the rear ends of the two door-shaped frames, a plurality of strip-shaped fingers are arranged on the upper side of each rod-shaped palm from left to right, and the two rod-shaped palms are respectively located above the two side plates.

[0005] Vertical poles are fixed on the left and right sides of the upper side of the flat plate, the middle parts of the two door-shaped frames are respectively vertically slidably connected to the two vertical poles, a top bar is fixed between the upper ends of the two vertical poles, hydraulic cylinders are fixed on the left and right ends of the top bar, and the movable ends of the two hydraulic cylinders are respectively fixed on the two door-shaped frames.

[0006] The middle part of the top strip is threadedly connected with a screw rod, the lower end of the screw rod is fixed with a pressing palm, a plurality of pressing fingers are fixed on the pressing palm in a ring shape, and the pressing palm is located above the flat plate.

[0007] The left and right sides of the plate are both provided with sliding holes, and the two sliding holes are both slidably connected with limit strips, and each limit strip is threadedly connected with a fastening screw, and the fastening screw is pressed on the plate.

[0008] Each of the side plates is provided with a long hole.

[0009] The left and right sides of the flat plate are both fixed with connecting frames, the front and rear sides of each connecting frame are both fixed with hydraulic cylinders, two filling bars are arranged front and back, the filling bars are fixed to the movable ends of the two hydraulic cylinders on the same side, and the filling bars can be inserted into the long holes.

[0010] Support columns are fixed to the left and right ends of each side plate, and a bottom bar is fixed between the two support columns on the left side and between the two support columns on the right side.

[0011] A column is fixed on both the front and rear ends of each bottom strip, a cross rail is fixed between the two columns on the same side, a slide seat is slidably connected to the cross rail, a square column is vertically slidably connected to the slide seat, a knife seat is fixed on the upper part of the square column, a cylindrical cutter is slidably connected to the knife seat, a stopper is fixed at one end of the cylindrical cutter, an annular edge is fixed at the other end of the cylindrical cutter, the stopper and the annular edge are respectively located on both sides of the knife seat, a compression spring is sleeved on the cylindrical cutter, the compression spring is located between the annular edge and the knife seat, a fastening screw is threadedly connected to the slide seat, one of the fastening screws is pressed on the cross rail, and the other fastening screw is pressed on the square column.

[0012] A slide column is slidably connected to the knife seat, a ring plate is fixed at the end of the slide column, the cylindrical cutter can pass through the ring plate, a hydraulic cylinder four is fixed on the cylindrical cutter, and the movable end of the hydraulic cylinder four is fixed on the ring plate.

[0013] The two uprights on the same side are both fixed with side frames, and each side frame is fixed with a hydraulic cylinder three. The movable ends of the two hydraulic cylinders three on the same side are fixed with a pressing plate, which is located on the outer side of the annular edge.

[0014] The beneficial effects of the set-top box processing robot of the present invention are:

[0015] The outer shell of the set-top box is made of iron sheet by using the rod-shaped palm and multiple strip-shaped fingers on the robot hand, and two right angles are pressed out of the iron sheet at one time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0017] Figure 1 A schematic diagram of the structure of a set-top box processing robot Figure 1 ;

[0018] Figure 2 A schematic diagram of the structure of a set-top box processing robot Figure 2 ;

[0019] Figure 3 A schematic diagram of the structure of a set-top box processing robot Figure 3 ;

[0020] Figure 4 The structure of the plate Figure 1 ;

[0021] Figure 5 The structure of the plate Figure 2 ;

[0022] Figure 6 It is a schematic diagram of the structure of a rod-shaped palm;

[0023] Figure 7 The structure of the bottom bar is shown in Figure 1. Figure 1 ;

[0024] Figure 8 The structure of the bottom bar is shown in Figure 1. Figure 2 ;

[0025] Fig. 9 Schematic diagram of the structure of the cylindrical cutter Figure 1 ;

[0026] Fig.10 Schematic diagram of the structure of the cylindrical cutter Figure 2 .

[0027] In the figure: a plate 101; a sliding hole 102; a limit strip 103; a long hole 104; a side plate 105; a connecting frame 106; a hydraulic cylinder 107; a filling strip 108;

[0028] Rod-shaped palm 201; strip-shaped fingers 202; top bar 203; screw 204; hydraulic cylinder 205; door frame 206; vertical rod 207; pressing fingers 208; pressing palm 209;

[0029] Bottom bar 301; support column 302; cross rail 303; pressing plate 304; hydraulic cylinder three 305; side frame 306; column 307;

[0030] Cylindrical cutter 401; annular edge 402; slide seat 403; square column 404; knife seat 405; ring plate 406; hydraulic cylinder 407; slide column 408; stopper 409. DETAILED DESCRIPTION

[0031] like Figure 4-6 As shown, this example can achieve the effect of pressing two right angles on the iron sheet at one time by the robot.

[0032] Since the set-top box processing robot includes a flat plate 101, side plates 105 are welded on both sides of the flat plate 101, two gantry frames 206 are arranged on the left and right, and a rod-shaped palm 201 is welded between the front ends of the two gantry frames 206 and between the rear ends of the two gantry frames 206, and a plurality of strip-shaped fingers 202 are arranged on the upper side of each rod-shaped palm 201 from left to right, and the two rod-shaped palms 201 are respectively located above the two side plates 105, the iron sheet is placed on the upper side of the flat plate 101, and then the two gantry frames 206 are driven to move downward at the same time, thereby driving the two rod-shaped palms 201 to move downward. 01 moves downward at the same time, so that the two rod-shaped palms 201 are pressed on the front and rear ends of the iron sheet respectively, and then the front and rear ends of the iron sheet are pressed on the two side panels 105, so that the front and rear ends of the iron sheet are respectively fitted with the two side panels 105, and after the two rod-shaped palms 201 are pressed on the iron sheet, multiple strip-shaped fingers 202 are pressed on the iron sheet accordingly, and through the multiple strip-shaped fingers 202 pressing on the iron sheet, the front and rear ends of the iron sheet are fully fitted with the two side panels 105, and the iron sheet is used to make the shell of the set-top box through the rod-shaped palms and multiple strip-shaped fingers on the robot, and two right angles are pressed on the iron sheet at one time.

[0033] like Figure 6 As shown, this example can achieve the effect of driving two rod-shaped palms 201 and multiple bar-shaped fingers 202 to slide up and down at the same time.

[0034] Since vertical poles 207 are fixed on the left and right sides of the upper side of the flat plate 101, the middle parts of the two portal frames 206 are respectively connected to the two vertical poles 207 by vertical sliding, and the top bar 203 is connected between the upper ends of the two vertical poles 207 by screws, and the left and right ends of the top bar 203 are connected to hydraulic cylinders 205 by screws, and the movable ends of the two hydraulic cylinders 205 are respectively connected to the two portal frames 206 by screws, and the two hydraulic cylinders 205 can be used to drive the two portal frames 206 to slide on the two vertical poles 207, respectively, and then drive the two rod-shaped palms 201 and multiple bar-shaped fingers 202 to slide up and down at the same time.

[0035] like Figure 6 As shown, this example can achieve the effect of making the iron sheet more stably fixed on the flat plate 101.

[0036] Since the middle part of the top strip 203 is threadedly connected with a screw rod 204, a pressing palm 209 is welded at the lower end of the screw rod 204, and a plurality of pressing fingers 208 are welded in a ring shape on the pressing palm 209, and the pressing palm 209 is arranged above the flat plate 101. After placing the iron sheet on the upper side of the flat plate 101, the screw rod 204 is rotated to drive the pressing palm 209 and the plurality of pressing fingers 208 to slide downward, and then drive the pressing palm 209 to press on the iron sheet to prevent the iron sheet from moving at will during processing. The plurality of pressing fingers 208 will assist in pressing on the iron sheet, so that the pressing palm 209 has a larger area to press on the iron sheet, so that the iron sheet is more stably fixed on the flat plate 101.

[0037] like Figure 4-5 As shown, this example can achieve the effect of enabling the two limiting strips 103 to limit the left and right sides of the iron sheet.

[0038] Since sliding holes 102 are provided on the left and right sides of the plate 101, the two sliding holes 102 are slidably connected to the limit bars 103, and each limit bar 103 is threadedly connected with a fastening screw, and the fastening screw is pressed on the plate 101, the two limit bars 103 can slide left and right on the two sliding holes 102 respectively, so as to adjust the distance between the two limit bars 103, and then adjust the distance between the two limit bars 103 according to the size of the processed iron sheet, so that the two limit bars 103 limit the left and right sides of the iron sheet.

[0039] like Figure 4-5 As shown, this example can achieve the effect of conveniently punching holes in the iron sheet attached to the side plate 105 .

[0040] Since each side plate 105 is provided with a long hole 104 , the side plate 105 is hollowed out, so that it is convenient to punch holes in the iron sheet attached to the side plate 105 .

[0041] like Figure 4-5 As shown, this example can achieve the effect of controlling whether the filling strip 108 is inserted into the long hole 104 .

[0042] Since the left and right sides of the flat plate 101 are connected to the connecting frame 106 by screws, the front and rear sides of each connecting frame 106 are connected to the hydraulic cylinder 107 by screws, and two filling bars 108 are arranged front and back, and the filling bars 108 are fixed to the movable ends of the two hydraulic cylinders 107 on the same side. The filling bars 108 can be inserted into the long holes 104, and the filling bars 108 can be driven to move by the hydraulic cylinder 107, thereby controlling whether the filling bars 108 are inserted into the long holes 104. When the iron sheet is just started to be bent, the filling bars 108 are inserted into the long holes 104 to support the iron sheet. When the side of the iron sheet needs to be punched, the filling bars 108 are pulled out of the long holes 104, thereby facilitating the punching of the side of the iron sheet.

[0043] like Figure 4-5 As shown in FIGS. 7-8 , this example can achieve the effect of supporting the two side panels 105 and the flat panel 101 through the bottom bar 301 and the four cross rails 303 .

[0044] Since support columns 302 are welded to the left and right ends of each side panel 105, a bottom bar 301 is connected between the two support columns 302 on the left and between the two support columns 302 on the right by screws, and the two side panels 105 and the flat panel 101 are supported by the bottom bar 301 and four cross rails 303.

[0045] like Figure 7-10 As shown, this example can achieve the effect of punching holes in iron sheet.

[0046] Since the front and rear ends of each bottom bar 301 are connected to the columns 307 by screws, the two columns 307 on the same side are connected to the cross rail 303 by screws, the cross rail 303 is slidably connected to the slide seat 403, and the slide seat 403 is vertically slidably connected to the square column 404, and a knife seat 405 is welded on the upper part of the square column 404, and a cylindrical cutter 401 is slidably connected to the knife seat 405, a stopper 409 is welded at one end of the cylindrical cutter 401, and an annular edge 402 is welded at the other end of the cylindrical cutter 401, the stopper 409 and the annular edge 402 are respectively located on both sides of the knife seat 405, a compression spring is sleeved on the cylindrical cutter 401, and the compression spring is located between the annular edge 402 and the knife seat 405, and a fastening screw is threadedly connected to the slide seat 403, one of the fastening screws is pressed on the cross rail 303, and the other fastening screw is pressed on the square column 404, and the slide seat 403 can be fixed on the cross rail 30 3, the square column 404 can slide vertically on the slide seat 403, and then adjust the up and down, left and right positions of the knife seat 405, and then adjust the up and down, left and right positions of the cylindrical cutter 401, so that the cylindrical cutter 401 is aligned with the side of the iron sheet, and the compression spring on the cylindrical cutter 401 always gives the cylindrical cutter 401 and the annular edge 402 an outward force, so that the cylindrical cutter 401 always has a force away from the iron sheet and the side plate 105, and the stopper 409 can prevent the cylindrical cutter 401 from separating from the knife seat 405. When it is necessary to press the cylindrical cutter 401 against the iron sheet to punch a hole, the long hole 104 is leaked out, and then the annular edge 402 is pressed to press the cylindrical cutter 401 against the iron sheet, and then punch a hole on the iron sheet. After adjusting the position of the cylindrical cutter 401 to punch holes at different positions on the iron sheet, the set-top box shell can be installed with a socket through the punched hole, so that the socket on the set-top box is leaked.

[0047] like Figure 9-10 As shown, this example can achieve the effect of preventing other positions on the iron sheet from being deformed when punching.

[0048] Since the knife holder 405 is slidably connected with a slide column 408, and the end of the slide column 408 is welded with a ring plate 406, the cylindrical cutter 401 can pass through the ring plate 406, and the cylindrical cutter 401 is connected with a hydraulic cylinder 407 by screws, and the movable end of the hydraulic cylinder 407 is connected to the ring plate 406 by screws, and the slide column 408 is driven to slide by the hydraulic cylinder 407, and then the ring plate 406 is driven to press toward one side of the iron sheet before drilling, so as to temporarily reinforce the iron sheet where holes need to be drilled to prevent deformation of other positions on the iron sheet during drilling.

[0049] like Figure 7-10 As shown, this example can achieve the effect that the pressing plate 304 can press against the cylindrical cutter 401 when the cylindrical cutter 401 is in different positions.

[0050] Since the two uprights 307 on the same side are both welded with side frames 306, each side frame 306 is connected with a hydraulic cylinder three 305 by screws, and the movable ends of the two hydraulic cylinders three 305 on the same side are connected with a pressure plate 304 by screws, and the pressure plate 304 is located on the outside of the annular edge 402. The two hydraulic cylinders three 305 are extended at the same time to drive the pressure plate 304 to move and press against the cylindrical cutter 401. Since the pressure plate 304 has a large area, the pressure plate 304 can press against the cylindrical cutter 401 when the cylindrical cutter 401 is in different positions, thereby pressing the cylindrical cutter 401 against the side of the iron sheet.

Claims

1. A robot for processing a set-top box, comprising a flat plate (101), characterized in that: Side plates (105) are fixed on both sides of the flat plate (101), two door-shaped frames (206) are arranged on the left and right, and rod-shaped palms (201) are fixed between the front ends of the two door-shaped frames (206) and between the rear ends of the two door-shaped frames (206), and a plurality of strip-shaped fingers (202) are arranged on the upper side of each rod-shaped palm (201) from left to right, and the two rod-shaped palms (201) are respectively located above the two side plates (105).

2. A set-top box processing robot according to claim 1, characterized in that: Vertical poles (207) are fixed on both left and right sides of the upper side of the flat plate (101); the middle parts of the two gantry frames (206) are respectively connected to the two vertical poles (207) in a vertical sliding manner; a top bar (203) is fixed between the upper ends of the two vertical poles (207); hydraulic cylinders (205) are fixed on both left and right ends of the top bar (203); and the movable ends of the two hydraulic cylinders (205) are respectively fixed to the two gantry frames (206).

3. A set-top box processing robot according to claim 2, characterized in that: The middle part of the top strip (203) is threadedly connected to a screw rod (204), a pressing palm (209) is fixed to the lower end of the screw rod (204), a plurality of pressing fingers (208) are fixed in a ring shape on the pressing palm (209), and the pressing palm (209) is located above the flat plate (101).

4. A set-top box processing robot according to claim 3, characterized in that: The left and right sides of the plate (101) are both provided with sliding holes (102), and the two sliding holes (102) are both slidably connected to limit bars (103), and each limit bar (103) is threadedly connected to a fastening screw, and the fastening screw is pressed on the plate (101).

5. A set-top box processing robot according to claim 4, characterized in that: Each of the side plates (105) is provided with a long hole (104).

6. A set-top box processing robot according to claim 5, characterized in that: The left and right sides of the plate (101) are both fixed with connecting frames (106), and the front and rear sides of each connecting frame (106) are both fixed with hydraulic cylinders (107). Two filling bars (108) are arranged front and back, and the filling bars (108) are fixed to the movable ends of the two hydraulic cylinders (107) on the same side. The filling bars (108) can be inserted into the long holes (104).

7. A set-top box processing robot according to claim 6, characterized in that: Support columns (302) are fixed at both left and right ends of each side plate (105), and a bottom bar (301) is fixed between the two support columns (302) on the left and between the two support columns (302) on the right.

8. A set-top box processing robot according to claim 7, characterized in that: Each of the bottom bars (301) is fixed with a column (307) at both ends, and a horizontal rail (303) is fixed between the two columns (307) on the same side. A slide seat (403) is slidably connected to the horizontal rail (303). A square column (404) is vertically slidably connected to the slide seat (403). A knife seat (405) is fixed to the upper part of the square column (404). A cylindrical cutter (401) is slidably connected to the knife seat (405). A stopper (406) is fixed at one end of the cylindrical cutter (401). 409), an annular edge (402) is fixed to the other end of the cylindrical cutter (401), the stopper (409) and the annular edge (402) are respectively located on both sides of the cutter seat (405), a compression spring is sleeved on the cylindrical cutter (401), and the compression spring is located between the annular edge (402) and the cutter seat (405), and a fastening screw is threadedly connected on the slide seat (403), one of the fastening screws is pressed on the cross rail (303), and the other fastening screw is pressed on the square column (404).

9. A set-top box processing robot according to claim 8, characterized in that: The knife seat (405) is slidably connected with a slide column (408), a ring plate (406) is fixed to the end of the slide column (408), the cylindrical cutter (401) can pass through the ring plate (406), a hydraulic cylinder four (407) is fixed to the cylindrical cutter (401), and the movable end of the hydraulic cylinder four (407) is fixed to the ring plate (406).

10. A set-top box processing robot according to claim 9, characterized in that: A side frame (306) is fixed on the two upright columns (307) on the same side, a hydraulic cylinder three (305) is fixed on each side frame (306), and a pressing plate (304) is fixed on the movable end of the two hydraulic cylinders three (305) on the same side, and the pressing plate (304) is located on the outer side of the annular edge (402).

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