CN218016469U

CN218016469U - Cutting and composing device for open-end wrench

Info

Publication number: CN218016469U
Application number: CN202221966350.XU
Authority: CN
Inventors: 张兵; 孙新颖; 周建莉
Original assignee: Baoji Kone Body Co ltd
Current assignee: Baoji Kone Body Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-12-13
Anticipated expiration: 2032-07-28

Abstract

The utility model provides a cutting composing device for open-ended spanner relates to spanner processing technology field. The cutting and typesetting device for the open end wrench comprises a machine tool frame and a laser cutting and typesetting body. This a cutting composing device for open-ended spanner, the positive and negative motor output of second drives dwang outside fixed connection's first gear and carries out forward rotation, two racks that first gear outside meshing is connected can remove in the past relative direction, set up respectively in two convex grooves and with two connecting plate sliding contact's mode through two convex poles, thereby two rack removal's stability has been improved, two racks drive two connecting rods and can remove toward relative direction, thereby can right the small-size steel sheet of placing on with the rack through two boards of righting, the state of small amplitude slope has been avoided appearing, need not the staff and manually right the operation, staff's the work degree of difficulty has been reduced.

Description

Cutting and composing device for open-end wrench

Technical Field

The utility model relates to a cutting composing device specifically is a cutting composing device for open-ended spanner, belongs to spanner processing technology field.

Background

The wrench is a common mounting and dismounting tool, and is a manual tool for screwing bolts, screws, nuts and other screw threads to tightly hold open or trepanning fasteners of the bolts or nuts by utilizing the lever principle. The wrench is usually made of carbon or structural steel made of alloy material, and usually has an opening or a sleeve hole for holding a bolt or a nut formed at one end or both ends of a handle portion, so that the bolt or the nut can be screwed by applying an external force to the handle portion along a thread rotation direction in use.

When the preparation to open spanner, need cut the equipment through laser cutting typesetting and cut miniature steel plate, and the miniature steel plate is lifted to placing on the rack of rack usually by the staff, because the small-amplitude tilt state can appear in the panel after placing, needs the manual operation of rightting of staff, improves cutting efficiency, and the miniature steel plate has certain weight, and when the staff righted the adjustment, need consume certain physical power, has increaseed the work degree of difficulty.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a cutting composing device for open spanner in order to solve above-mentioned problem, in order to solve among the prior art when the preparation to open spanner, need through laser cutting composing equipment to the cutting of miniature steel sheet, and miniature steel sheet is lifted to placing on the rack by the staff usually, because the panel after placing can appear small-amplitude tilt state, need the manual operation of rightting of staff, improve cutting efficiency, and miniature steel sheet has certain weight, when the staff rights the adjustment, need consume certain physical power, the problem of the work degree of difficulty has been strengthened.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a cutting composing device for open-end wrench, including lathe frame and laser cutting composing body, laser cutting composing body is installed in the lathe frame top, the lathe frame top is equipped with and removes the frame, be equipped with between lathe frame and the removal frame and remove the subassembly, it is provided with first gear to remove the frame top, the meshing of first gear outside is connected with two racks, two the rack is for the vertical central line symmetric distribution of first gear, two rack one side all is provided with the connecting plate, two the equal fixedly connected with connecting rod in rack bottom, two spouts, two have been seted up at removal frame top the connecting rod sets up respectively in two inside and with removal frame sliding contact of spout, two the board is right to the equal fixedly connected with in connecting rod one side.

Preferably, the moving assembly comprises two lead screws, the two lead screws are arranged on the front side and the rear side of the machine tool frame, one ends of the two lead screws are rotatably connected with supporting plates, the two supporting plates are fixedly connected with the machine tool frame, two ends of the moving frame are connected to the outer sides of the two lead screws through ball nut pairs, the outer sides of the two lead screws are rotatably connected with L-shaped plates, the two L-shaped plates are fixedly connected to one side of the machine tool frame, and the supporting plates and the L-shaped plates are arranged to rotatably support the lead screws.

Preferably, the moving assembly further comprises two first bevel gears, the two first bevel gears are fixedly connected to the other ends of the two screw rods, second bevel gears are meshed and connected to the outer sides of the two first bevel gears, and a rotating rod is fixedly connected between the two second bevel gears.

Preferably, the outer side of the suitable rotating rod is rotatably connected with a connecting seat, the connecting seat is fixedly connected to one side of the machine tool frame, a worm wheel is arranged on the front side of the connecting seat, the worm wheel is fixedly connected to the outer side of the rotating rod, and the connecting seat is arranged to rotatably support the rotating rod.

Preferably, the worm wheel outside meshing is connected with the worm, first positive and negative motor is installed at the connecting seat top, first positive and negative motor output and worm top fixed connection.

Preferably, the inboard fixedly connected with dwang of first gear, the dwang rotates to be connected in moving the frame top, move the frame top and install the positive and negative motor of second, the positive and negative motor output of second and dwang top fixed connection.

Preferably, two the connecting plate all with remove a fixed connection, two the tongue groove has all been seted up to connecting plate one side, two the equal fixedly connected with convex pole in rack one side, two the convex pole set up respectively in two tongue inslots and with two connecting plate sliding contact, two convex poles set up respectively in two tongue inslots and with two connecting plate sliding contact mode to stability when two racks remove has been improved.

The utility model provides a cutting composing device for open-end wrench, its beneficial effect who possesses as follows:

1. this a cutting composing device for open-ended spanner, the positive and negative motor output of second drives dwang outside fixed connection's first gear and carries out forward rotation, two racks that first gear outside meshing is connected can remove in the past relative direction, set up respectively in two convex grooves and with two connecting plate sliding contact's mode through two convex poles, thereby two rack removal's stability has been improved, two racks drive two connecting rods and can remove toward relative direction, thereby can right the small-size steel sheet of placing on with the rack through two boards of righting, the state of small amplitude slope has been avoided appearing, need not the staff and manually right the operation, staff's the work degree of difficulty has been reduced.

2. This a cutting composing device for open-ended spanner, first positive and negative motor output drives the worm and carries out forward rotation, the worm is connected with the worm wheel meshing, thereby make the bull stick rotate, the bull stick drives both ends fixed connection's second bevel gear and rotates, two second bevel gears all are connected with two first bevel gear meshing, two first bevel gears drive two lead screws and rotate, because remove the frame both ends and all pass through ball nut pair and connect in two lead screw outsides, make the removal frame can remove to the direction of laser cutting composing body, thereby make things convenient for personnel to adjust the removal frame position, the usability of device has been improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 1;

fig. 4 is a schematic view of the structure of the movable frame of the present invention.

In the figure: 1. a frame of the machine tool; 2. a movable frame; 3. rotating the rod; 4. a first gear; 5. a rack; 6. a connecting plate; 7. a male rod; 8. a connecting rod; 9. a centralizing plate; 10. a screw rod; 11. a support plate; 12. an L-shaped plate; 13. a first bevel gear; 14. a rotating rod; 15. a connecting seat; 16. a second bevel gear; 17. a worm gear; 18. a worm; 19. and cutting the typesetting body by laser.

Detailed Description

The embodiment of the utility model provides a cutting composing device for open-end wrench.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, including a machine tool frame 1 and a laser cutting composition body 19, the laser cutting composition body 19 is installed at the top of the machine tool frame 1, a movable frame 2 is installed at the top of the machine tool frame 1, a movable assembly is installed between the machine tool frame 1 and the movable frame 2, a first gear 4 is installed at the top of the movable frame 2, a rotating rod 3 is fixedly connected to the inner side of the first gear 4, the rotating rod 3 is rotatably connected to the top of the movable frame 2, a second positive and negative motor is installed at the top of the movable frame 2, the output end of the second positive and negative motor is fixedly connected to the top end of the rotating rod 3, two racks 5 are engaged and connected to the outer side of the first gear 4, the two racks 5 are symmetrically distributed relative to the vertical center line of the first gear 4, two racks 5 have a connecting plate 6 on one side, two connecting plates 6 are fixedly connected to the movable frame 2, two convex grooves are respectively opened on one side of the two connecting plates 6, two convex rods 5 are fixedly connected to one side, two convex rods 7 are respectively installed inside the two convex grooves and are in sliding contact with two connecting plates 6, two connecting rods 8 are respectively, and two sliding grooves are connected to one side of the movable frame 2, and two sliding plates 9 are connected to one side.

It is specific, when placing the small-size steel sheet on rack 1 and need right when, the setting through the removal subassembly can further be elucidated to the removal subassembly afterward, make removal frame 2 remove suitable position, through starting the positive and negative motor of second, do not specifically prescribe to the positive and negative motor model of second, use adapter equipment as accurate, the positive and negative motor output of second drives 3 outside fixed connection's of dwang first gear 4 and carries out forward rotation, two racks 5 that 4 outside meshing of first gear is connected can move toward relative direction, set up respectively in two convex grooves and with two 6 sliding contact's of connecting plate mode through two convex poles 7, thereby two 5 stability that remove of rack have been improved, two racks 5 drive two connecting rods 8 and can move toward relative direction, thereby can right the small-size steel sheet of placing on the rack 1 through two centralizing plates 9, the state of small-amplitude slope has been avoided appearing, need not that the staff is manual to right the operation, staff's the work degree of difficulty has been reduced.

Referring to fig. 1 and 2, the moving assembly includes two lead screws 10, the two lead screws 10 are disposed on the front and rear sides of the machine frame 1, one ends of the two lead screws 10 are rotatably connected with support plates 11, the two support plates 11 are fixedly connected with the machine frame 1, two ends of the moving frame 2 are connected to the outer sides of the two lead screws 10 through ball nut pairs, the outer sides of the two lead screws 10 are rotatably connected with L-shaped plates 12, the two L-shaped plates 12 are fixedly connected to one side of the machine frame 1, the moving assembly further includes two first bevel gears 13, the two first bevel gears 13 are fixedly connected to the other ends of the two lead screws 10, the outer sides of the two first bevel gears 13 are respectively engaged with second bevel gears 16, a rotating rod 14 is fixedly connected between the two second bevel gears 16, the outer side of the rotating rod 14 is rotatably connected with a connecting seat 15, the connecting seat 15 is fixedly connected to one side of the machine frame 1, a worm wheel 17 is disposed on the front side of the connecting seat 15, the worm wheel 17 is fixedly connected to the outer side of the rotating rod 14, a worm wheel 17 is engaged with a worm 18, a first positive and negative motor is mounted on the top of the connecting seat 15, and an output end of the first positive and a negative motor is fixedly connected with the top end of the worm 18.

It is specific, through starting first positive and negative motor, do not specifically prescribe a limit to first positive and negative motor model, it is accurate to use adapter equipment, first positive and negative motor output drives worm 18 and carries out forward rotation, worm 18 and worm wheel 17 meshing are connected, thereby make bull stick 14 rotate, bull stick 14 drives both ends fixed connection's second bevel gear 16 and rotates, two second bevel gears 16 all are connected with two first bevel gear 13 meshing, two first bevel gear 13 drive two lead screws 10 and rotate, because remove 2 both ends of frame and all connect in two lead screws 10 outsides through the ball nut pair, make and remove frame 2 and can remove to the direction of laser cutting composing body 19, thereby make things convenient for personnel to adjust 2 positions of removal frame, the usability of device has been improved.

If when composing the body 19 to the cutting preparation open spanner of small-size steel sheet through laser cutting, restart the positive and negative motor of second, the positive and negative motor output of second drives dwang 3 and carries out the antiport to can make and right board 9 and can keep away from the small-size steel sheet, restart first positive and negative motor, first positive and negative motor output drives worm 18 and carries out the antiport, thereby can make and remove frame 2 and return former, be favorable to laser cutting composing body 19 to carry out cutting work to the small-size steel sheet.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A cutting composing device for open spanner, including rack (1) and laser cutting composing body (19), its characterized in that: the laser cutting typesetting body (19) is installed at the top of the machine tool frame (1), the top of the machine tool frame (1) is provided with a moving frame (2), a moving assembly is arranged between the machine tool frame (1) and the moving frame (2), the top of the moving frame (2) is provided with a first gear (4), the outer side of the first gear (4) is meshed with two racks (5), the racks (5) are symmetrically distributed relative to the vertical central line of the first gear (4), one side of each rack (5) is provided with a connecting plate (6), the bottom of each rack (5) is fixedly connected with a connecting rod (8), the top of the moving frame (2) is provided with two sliding grooves, the connecting rods (8) are respectively arranged in the two sliding grooves, the sliding grooves are in sliding contact with the moving frame (2), and one side of each connecting rod (8) is fixedly connected with a righting plate (9).

2. The cutting typesetting device for open-end wrenches according to claim 1, characterized in that: the moving assembly comprises two screw rods (10), the two screw rods (10) are arranged on the front side and the rear side of the machine tool frame (1), one ends of the two screw rods (10) are rotatably connected with support plates (11), the two support plates (11) are fixedly connected with the machine tool frame (1), two ends of the moving frame (2) are connected to the outer sides of the two screw rods (10) through ball nut pairs, the outer sides of the two screw rods (10) are rotatably connected with L-shaped plates (12), and the two L-shaped plates (12) are fixedly connected to one side of the machine tool frame (1).

3. The cutting typesetting device for the open-end wrench as claimed in claim 2, characterized in that: the moving assembly further comprises two first bevel gears (13), the two first bevel gears (13) are fixedly connected to the other ends of the screw rods (10), second bevel gears (16) are meshed with the outer sides of the two first bevel gears (13), and rotating rods (14) are fixedly connected between the second bevel gears (16).

4. The cutting typesetting device for open-end wrenches according to claim 3, characterized in that: the outer side of the rotating rod (14) is rotatably connected with a connecting seat (15), the connecting seat (15) is fixedly connected to one side of the machine bed frame (1), a worm wheel (17) is arranged on the front side of the connecting seat (15), and the worm wheel (17) is fixedly connected to the outer side of the rotating rod (14).

5. The cutting typesetting device for open-end wrenches according to claim 4, characterized in that: worm wheel (17) outside meshing is connected with worm (18), a positive and negative motor is installed at connecting seat (15) top, a positive and negative motor output and worm (18) top fixed connection.

6. The cutting typesetting device for open-end wrenches according to claim 1, characterized in that: inboard fixedly connected with dwang (3) of first gear (4), dwang (3) are rotated and are connected in removal frame (2) top, remove frame (2) top and install the positive and negative motor of second, the positive and negative motor output of second and dwang (3) top fixed connection.

7. The cutting typesetting apparatus for open-end wrenches according to claim 1, wherein: two connecting plate (6) all with remove frame (2) fixed connection, two the convex slot has all been seted up to connecting plate (6) one side, two rack (5) one side equal fixedly connected with convex pole (7), two convex pole (7) set up respectively in two convex slots insidely and with two connecting plate (6) sliding contact.