CN218800367U - Screw locking device with multiple electric screwdriver - Google Patents

Abstract

The utility model discloses a device is paid to screw lock with a plurality of electricity are criticized, including panel and a plurality of cell bodies, the protrusion forms a plurality of thickening portions on the top surface of panel, the center department of thickening portion all is equipped with the mounting hole perpendicularly, all be equipped with in the horn mouth and criticize the head, criticize overhead end and all install the axostylus axostyle, the axostylus axostyle upper end all passes the mounting hole and extends to the external world to all install first gear, the one end of panel is equipped with the second gear, the outside of second gear and a plurality of first gear is coiled and is equipped with the chain, the both sides of the first gear in the middle of being located all are equipped with the direction subassembly, all be equipped with a plurality of locating holes on the bottom surface of cell body, all inserted the screw in the locating hole. The utility model discloses simple structure can move the screw to the below of panel through actuating mechanism to it is perpendicular relative with criticizing the head, adsorb the screw through the magnetic property of criticizing the head, through the whole batch head rotation of the synchronous drive of servo motor function, and the lock is paid and is fixed on the product, great increase efficiency.

Description

Screw locking device with multiple electric screwdriver

Technical Field

The utility model relates to a screw technical field is paid to the lock, concretely relates to screw lock with a plurality of electric screwdriver pays device.

Background

In the conventional production of assembling screws, the assembling of manual or standard screw machines is carried out by locking screws one by using a manual electric screwdriver or an automatic single-head electric screwdriver. When the assembly work piece is the equipment of many screw holes, the single-piece production efficiency is low, and artifical repetition fatigue degree is high.

It is therefore desirable to have multiple screwdriver bits simultaneously locking multiple screw holes in a workpiece. However, the arrangement of the holes of the multiple screws is tight, so that the space for installing the electric screwdriver is narrow, the simultaneous locking of the multiple electric screwdrivers is difficult to realize, each screw can be screwed in place, the connection between the screw and the screwdriver head is troublesome, and the locking efficiency is affected.

Disclosure of Invention

The utility model aims to solve the technical problem that a screw lock with a plurality of electricity are criticized pays device is provided, can be automatic with the stable below of moving to criticizing the head of screw, make and criticize the head and live the screw through the stable absorption of magnetic properties, and through servo motor synchronous drive criticize head and screw rotation, make the screw can synchronous lock pay fix on the product, great increase efficiency.

The utility model discloses a realize through following technical scheme: the utility model provides a device is paid to screw lock with a plurality of electricity are criticized, including panel and a plurality of cell bodies, the protrusion forms a plurality of thickening portions on the top surface of panel, the center department of thickening portion all is equipped with the mounting hole perpendicularly, the mounting hole lower extreme all outwards enlarges and forms the horn mouth, all be equipped with criticize the head in the horn mouth, criticize overhead end and all install the axostylus axostyle, the axostylus axostyle upper end all passes the mounting hole and extends to the external world, and all install first gear, the one end of panel is equipped with the second gear, the outside of second gear and a plurality of first gear is coiled and is equipped with the chain, the both sides that lie in middle first gear all are equipped with guide assembly, the cell body all sets up in the below of panel, and every cell body all with transverse arrangement's criticize first parallel arrangement, all be equipped with a plurality of locating holes on the bottom surface of cell body, all inserted the screw in the locating hole, all be equipped with the constant head on the side of screw perpendicularly, the locating hole just all protrudes to constant head formation location portion to constant head department to the constant head just, location portion all inserts in the constant head, the right side of location portion, the fixed strip is installed on the right side of a plurality of cell body, the fixed strip, the upper end install the actuating mechanism of driving mechanism of fixed strip and reach horizontal translation from top.

As preferred technical scheme, actuating mechanism includes electronic slip table, vertical pole and a plurality of electric putter, and the vertical pole sets up in the top of fixed strip, is equipped with a plurality of mounting grooves on the top surface of fixed strip, and electric putter all installs in the mounting groove, and electric putter's piston rod all passes through flange and installs on the bottom surface of vertical pole, and electronic slip table one end is installed on the panel, and electronic slip table's moving platform and vertical pole fixed connection.

As preferred technical scheme, the direction subassembly all includes leading wheel, dwang and first bearing, and the leading wheel all sets up in the both sides of middle first gear to all extrude the chain, the chain on the middle first gear is arc structure package on first gear, and the dwang is all installed in the center department of leading wheel, and the equal embedded installation of first bearing is on the top surface of panel, and the dwang lower extreme is all installed in the inner circle of first bearing.

As the preferred technical scheme, a cylinder and a servo motor are arranged at the upper end of the panel, a rotating shaft of the servo motor is fixedly connected with the second gear, a fixing frame is installed on the outer side of the servo motor, the lower end of the fixing frame is installed on the panel, a fixing plate is installed on the top surface of the cylinder, a plurality of fixing holes are formed in the fixing plate, and a piston rod of the cylinder is installed on the top surface of the panel through a connecting flange.

As preferred technical scheme, install the holding ring on the outer lane face of axostylus axostyle, the mounting hole is just being equipped with the constant head tank of loop configuration to holding ring department, and holding ring movable mounting is in the constant head tank.

The utility model has the advantages that: the utility model discloses simple structure, the screw can insert in the locating hole, and fix a position through location portion, and can move the screw to the below of panel through actuating mechanism, and it is perpendicular relative with criticizing the head, magnetic property through criticizing the head adsorbs the screw, after adsorbing, can move the cell body downshifting through actuating mechanism, and put aside from the below of screw, avoided the screw to be obstructed, can the synchronous whole batch head of drive rotate through servo motor, and can drive pivoted screw downshifting through the cylinder, and lock and pay and fix on the product, great increase efficiency, also the screw can be stable fixed with criticizing the head.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

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

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

As shown in FIG. 1 and FIG. 2, the screw locking device with multiple electric screwdriver of the present invention comprises a panel 1 and multiple grooves 11, wherein multiple thickened parts 2 are protruded on the top surface of the panel 1, mounting holes are vertically formed at the centers of the thickened parts 2, the lower ends of the mounting holes are expanded outwards to form bell mouths, screwdriver heads 3 are respectively arranged in the bell mouths, shaft rods 4 are respectively arranged at the upper ends of the screwdriver heads 3, the upper ends of the shaft rods 4 extend to the outside through the mounting holes and are respectively provided with a first gear 24, a second gear 8 is arranged at one end of the panel 1, chains 5 are coiled outside the second gear 8 and the first gears 24, the both sides that are located middle first gear 24 all are equipped with the direction subassembly, cell body 11 all sets up in panel 1's below, and every cell body 11 all with transverse arrangement's batch first parallel arrangement, all be equipped with a plurality of locating holes 25 on cell body 11's the bottom surface, screw 12 has all been inserted in the locating hole 25, all be equipped with constant head tank 13 perpendicularly on screw 12's a side, locating hole 25 just to constant head tank department all protrusion formation location portion 26, location portion 26 all inserts in constant head tank 13, fixed strip 14 is installed on a plurality of cell body 11's right side, the actuating mechanism who drives about the cell body and horizontal translation is installed to fixed strip 14 upper end.

In this embodiment, actuating mechanism includes electronic slip table 17, vertical pole 16 and a plurality of electric putter 15, and vertical pole 16 sets up in the top of fixed strip 14, is equipped with a plurality of mounting grooves on the top surface of fixed strip 14, and electric putter 15 all installs in the mounting groove, and electric putter 15's piston rod all passes through flange and installs on vertical pole 16's bottom surface, and electronic slip table one end is installed on the panel, and electronic slip table's moving platform and vertical pole fixed connection.

In this embodiment, the direction subassembly all includes leading wheel 6, dwang 23 and first bearing, leading wheel 6 all sets up in the both sides of middle first gear 24, and all extrude chain 5, the chain on middle first gear 24 is the arc structure package on first gear, dwang 23 is all installed in the center department of leading wheel 6, the equal embedded installation of first bearing is on the top surface of panel, dwang 23 lower extreme is all installed in the inner circle of first bearing, can press the first gear in the middle with the chain through the leading wheel, make the chain can with the abundant contact of middle first gear, the influence has been avoided rotating.

In this embodiment, the upper end of the panel 1 is provided with the air cylinder 19 and the servo motor 7, a rotating shaft of the servo motor 7 is fixedly connected with the second gear 8, a fixing frame is installed on the outer side of the servo motor 7, the lower end of the fixing frame is installed on the panel, a fixing plate 21 is installed on the top surface of the air cylinder 19, a plurality of fixing holes are formed in the fixing plate 21, a piston rod of the air cylinder 19 is installed on the top surface of the panel 1 through a connecting flange, and a bolt can penetrate through the fixing holes to fix the fixing plate on equipment or a rack in a factory.

In this embodiment, install holding ring 22 on the outer lane face of axostylus axostyle 4, the mounting hole is just being equipped with the constant head tank of loop configuration to holding ring department, and holding ring 22 movable mounting makes the axostylus axostyle can only encircle the constant head tank and rotates in the constant head tank, has avoided wholesale head and axostylus axostyle to break away from in the mounting hole.

When the screw locking device is used, screws are inserted into the positioning holes, the screws can be positioned through the positioning portions, the screws can only face one specified position, the same angle of each screw is ensured, after the screw locking device is used, the electric sliding table is started, the movable platform, the electric push rod and the groove body are driven by the starting of the electric sliding table, the groove body can be used for carrying the lower part of a screw straight panel, the screws are vertically and oppositely arranged with the screwdriver heads, at the moment, the screws are directly adsorbed through the magnetic performance of the screwdriver heads, after the adsorption, the electric push rod is started, a piston rod of the electric push rod extends out, the groove body is pushed to move downwards, the groove body can be separated from the screws, and after the electric sliding table is reversely started, the groove body can be moved away from the lower part of the screws, and the locking of blocking screws is avoided;

after the operation is finished, the servo motor and the air cylinder can be started, the servo motor is started to drive the second gear, the second gear rotates to drive the chain and the first gear, the first gear rotates synchronously, the shaft lever and the screwdriver bit are driven by the first gear, the screwdriver bit can drive the screw to rotate, the air cylinder can drive the panel to move downwards after being started, the panel moves to drive the rotating screw, the screw can be locked and fixed on a product, and the efficiency is greatly improved.

The above description is only a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims (5)

1. The utility model provides a screw locking device with a plurality of electricity wholesale, its characterized in that: comprises a panel (1) and a plurality of groove bodies (11), wherein a plurality of thickened parts (2) are formed on the top surface of the panel (1) in a protruding mode, mounting holes are vertically formed in the centers of the thickened parts (2), the lower ends of the mounting holes are outwards expanded to form horn mouths, batch heads (3) are arranged in the horn mouths, shaft levers (4) are mounted at the upper ends of the batch heads (3), the upper ends of the shaft levers (4) penetrate through the mounting holes and extend to the outside, and are provided with first gears (24), one end of the panel (1) is provided with a second gear (8), the outside of the second gear (8) and the plurality of first gears (24) is coiled with a chain (5), both sides of the first gear (24) in the middle are provided with guiding components, the groove body (11) is arranged below the panel (1), each groove body (11) is arranged in parallel with the transversely arranged screwdriver heads, a plurality of positioning holes (25) are arranged on the bottom surface of each groove body (11), screws (12) are inserted into the positioning holes (25), positioning grooves (13) are vertically arranged on one side surface of each screw (12), positioning parts (26) are formed by protruding the positioning holes (25) opposite to the positioning grooves, the positioning parts (26) are inserted into the positioning grooves (13), the right sides of the plurality of groove bodies (11) are provided with fixing strips (14), and the upper ends of the fixing strips (14) are provided with driving mechanisms for driving the groove bodies to move up and down and horizontally.

2. The screw locking device with multiple electric screwdriver according to claim 1, wherein: actuating mechanism includes electronic slip table (17), vertical pole (16) and a plurality of electric putter (15), vertical pole (16) set up in the top of fixed strip (14), be equipped with a plurality of mounting grooves on the top surface of fixed strip (14), electric putter (15) are all installed in the mounting groove, the piston rod of electric putter (15) all passes through flange and installs on the bottom surface of vertical pole (16), electronic slip table (17) one end is installed on panel (1), the moving platform and the vertical pole fixed connection of electronic slip table (17).

3. The screw locking device with multiple electric screwdriver according to claim 1, wherein: the guide assembly comprises guide wheels (6), rotating rods (23) and first bearings, the guide wheels (6) are arranged on two sides of a middle first gear (24) and extrude chains (5), the chains on the middle first gear (24) are wrapped on the first gear in an arc-shaped structure, the rotating rods (23) are arranged at the center of the guide wheels (6), the first bearings are arranged on the top surface of the panel in an embedded mode, and the lower ends of the rotating rods (23) are arranged in inner rings of the first bearings.

4. The screw locking device with multiple electric screwdriver according to claim 1, wherein: the panel (1) upper end is equipped with cylinder (19) and servo motor (7), the pivot and second gear (8) fixed connection of servo motor (7), the mount is installed in the outside of servo motor (7), the mount lower extreme is installed on the panel, install fixed plate (21) on the top surface of cylinder (19), be equipped with a plurality of fixed orificess on fixed plate (21), the piston rod of cylinder (19) passes through flange and installs on the top surface of panel (1).

5. The screw locking device with multiple electric screwdriver according to claim 1, wherein: the outer ring surface of the shaft lever (4) is provided with a positioning ring (22), the mounting hole is provided with a positioning groove with an annular structure right opposite to the positioning ring, and the positioning ring (22) is movably arranged in the positioning groove.

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