CN215846802U

CN215846802U - Automatic screw device of humidifier equipment

Info

Publication number: CN215846802U
Application number: CN202122242594.5U
Authority: CN
Inventors: 肖华; 张娟; 刘江林
Original assignee: Huizhou Hongxin Technology Co ltd
Current assignee: Huizhou Hongxin Technology Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-02-18
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses an automatic screw device for assembling a humidifier, which comprises a workbench and also comprises: the feeding structure is fixedly arranged on the left side of the top end of the workbench; the feeding hose is fixedly connected with the right side wall of the feeding structure; the fixed seat is fixedly arranged on the right side of the top end of the workbench; the lifting frame is arranged in the middle of the front side of the fixed seat and can move up and down through the sliding chute and the sliding block; the electric push rod is fixedly installed at the top end of the fixing seat along the vertical direction, and the bottom end telescopic end of the electric push rod is fixedly connected with the top end of the lifting frame. This automatic screw device of humidifier equipment can realize carrying out the effect of synchronous adjustment to the position of screw head, can match the regulation to the humidifier of different diameters, and it is more nimble convenient to use, and structural design is reasonable, and the restriction has improved the working effect of humidifier aggregate erection, improves the installation quality.

Description

Automatic screw device of humidifier equipment

Technical Field

The utility model relates to the technical field of humidifier production, in particular to an automatic screw device for humidifier assembly.

Background

The automatic screw locking equipment is also called an automatic screw locking machine, an automatic screw feeding and locking machine, an automatic screw locking machine, an industrial screwing system and the like, is an automatic application specific device which uses an automatic mechanism to replace hands to finish the taking, placing and screwing of screws, and can be used for the automatic assembly of column-shaped small parts by slightly changing; the humidifier is a household appliance for increasing the room humidity, can humidify a designated room, and can also be connected with a boiler or a central air-conditioning system to humidify the whole building;

the automatic screw device that has now needs staff's handheld device to install the screw one by one, work efficiency is low, wherein handheld device is adjusted the in-process at the screw and needs the dead time well, the condition that the screw deflected often can take place, the yields is lower, partial automatic screw equipment also has the effect of adopting the installation in batches, but to the humidifier, different humidifier diameter and width are all inequality, it is great to the matching adjustment degree of difficulty of screw equipment, to above problem, we have proposed a humidifier equipment automatic screw device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic screw device for assembling a humidifier, which aims to solve the problems that the working efficiency is low in yield and the diameters of different humidifiers are difficult to adjust properly in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic screw device of humidifier equipment, includes the workstation, still includes:

the feeding structure is fixedly arranged on the left side of the top end of the workbench;

the feeding hose is fixedly connected with the right side wall of the feeding structure;

the fixed seat is fixedly arranged on the right side of the top end of the workbench;

the lifting frame is arranged in the middle of the front side of the fixed seat and can move up and down through the sliding chute and the sliding block;

the electric push rod is fixedly arranged at the top end of the fixed seat along the vertical direction, and the telescopic end at the bottom end of the electric push rod is fixedly connected with the top end of the lifting frame;

the first motors are fixedly arranged at the four corners of the top end of the lifting frame along the vertical direction respectively;

the transmission assembly is arranged at the bottom end of the first motor;

the adjusting component is positioned on the front side of the lifting frame and is sleeved with the outer side of the transmission component;

the screw head is connected to the bottom end of the transmission assembly;

the mounting seat is arranged on the right side of the top end of the workbench and located under the screw head.

Preferably, the feeding structure comprises: the supporting frame is fixedly arranged on the left side of the top end of the workbench; the cover plate is fixedly arranged on the inner side of the top end of the support frame; the material groove is fixedly arranged at the top end of the cover plate; the second motor is fixedly arranged at the rear end of the right side of the inner cavity of the cover plate along the front-back direction; the main shaft is locked at the front side output end of the second motor through a coupler; the guide pieces are rotatably arranged on the inner side of the cover plate through pin shafts respectively, the right ends of the guide pieces are in close contact with the main shaft, a strip-shaped groove is formed in the middle of each guide piece, and the width of the groove is between the diameter of the screw cap and the diameter of the thread; and the material receiving frames are respectively and fixedly arranged on the right side of the inner cavity of the trough, and the installation angles of the material receiving frames are in butt joint with the positions of the rotated grooves.

Preferably, the outer wall of the main shaft is provided with elliptical eccentric blocks arranged at equal intervals, and all the eccentric blocks are in a staggered state.

Preferably, the transmission assembly comprises: the number of the first transmission pieces is two, and one of the first transmission pieces is locked at the output end of the bottom end of the first motor through a coupler; the number of the movable blocks is two, and one of the movable blocks is rotatably connected to the inner side of the bottom end of the first transmission piece through a pin shaft; the number of the second transmission parts is two, and one of the second transmission parts is rotatably connected to the outer side of the bottom end of the movable block through a pin shaft; the loop bar is fixedly arranged at the bottom end of the second transmission piece; the inserted rod is arranged in an inner cavity at the bottom end of the sleeve rod in a telescopic manner along the vertical direction, and the bottom end of the inserted rod is sequentially connected with another first transmission piece, a movable block and a second transmission piece; the limiting column is arranged and installed at the bottom end of the second transmission piece located below.

Preferably, a limiting bulge is arranged between the loop bar and the inserted bar, and the loop bar and the inserted bar cannot rotate relatively.

Preferably, the adjustment assembly comprises: the fixed frame is fixedly arranged at the top end of the front side of the lifting frame along the horizontal direction and is sleeved outside the limiting column; the gear is rotatably arranged in the inner cavity of the fixed frame around the axis of the gear; the bolt is arranged on the right side of the inner cavity of the fixed frame in a manner of rotating around the axis of the bolt and is meshed with the gear; the first limiting grooves are respectively and fixedly formed in the bottom end of the fixed frame along the circumferential direction; and the second limiting grooves are formed in the upper end and the lower end of the gear in a penetrating mode along the circumferential direction.

Preferably, the second limiting groove is arc-shaped, corresponds to the first limiting groove in position, and is sleeved on the outer side of the outer wall of the limiting column.

Compared with the prior art, the utility model has the beneficial effects that: this automatic screw device of humidifier equipment can realize carrying out the effect of synchronous control to the position of screw head through first motor, drive mechanism and adjusting part, can carry out the adaptation to the humidifier of different diameters and adjust, and it is more nimble convenient to use, can realize carrying out the feed simultaneously to many screw heads department through feed structure to satisfy the demand of this device to the screw, this device structural design is reasonable, is showing the work efficiency who has improved humidifier aggregate erection, improves the installation quality.

Drawings

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

FIG. 2 is a right view structural diagram of the crane of the present invention;

FIG. 3 is a schematic sectional front view of the feeding structure of the present invention;

FIG. 4 is a schematic view of the present invention at the location of the transmission assembly;

FIG. 5 is a schematic view in partial top cross-section of the adjustment assembly of the present invention;

FIG. 6 is a schematic perspective view of the present invention at the main axis;

fig. 7 is a perspective view of the guide of the present invention.

In the figure: 1. workstation, 2, feeding structure, 3, feeding hose, 4, fixing base, 5, crane, 6, electric putter, 7, first motor, 8, drive assembly, 9, adjusting part, 10, the screw head, 11, the mount pad, 21, the support frame, 22, the cover plate, 23, the silo, 24, the second motor, 25, the main shaft, 26, the guide, 27, connect the work or material rest, 81, first transmission piece, 82, the movable block, 83, the second transmission piece, 84, the loop bar, 85, the inserted bar, 86, spacing post, 91, fixed frame, 92, the gear, 93, the bolt, 94, first spacing groove, 95, the spacing groove of second.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides an automatic screw device of humidifier equipment, includes workstation 1, still includes: a feeding structure 2, a feeding hose 3, a fixed seat 4, a lifting frame 5, an electric push rod 6, a first motor 7, a transmission assembly 8, an adjusting assembly 9, a screw head 10 and a mounting seat 11, wherein the feeding structure 2 is fixedly arranged at the left side of the top end of a workbench 1, the feeding hose 3 is fixedly connected with the right side wall of the feeding structure 2, the fixed seat 4 is fixedly arranged at the right side of the top end of the workbench 1, the lifting frame 5 is arranged at the middle part of the front side of the fixed seat 4 in a vertical direction in a movable way along a sliding chute slide block, the electric push rod 6 is fixedly arranged at the top end of the fixed seat 4 in a vertical direction, the telescopic end at the bottom end is fixedly connected with the top end of the lifting frame 5, a plurality of first motors 7 are respectively and fixedly arranged at the four corners at the top end of the lifting frame 5 in a vertical direction, the transmission assembly 8 is arranged at the bottom end of the first motor 7, the adjusting assembly 9 is positioned at the front side of the lifting frame 5 and is sleeved with the outer side of the transmission assembly 8, screw head 10 is connected in transmission assembly 8's bottom, and mount pad 11 sets up on workstation 1 top right side, and is located screw head 10 under.

As a preferred scheme, furthermore, the feeding structure 2 comprises: the supporting frame 21 is fixedly arranged on the left side of the top end of the workbench 1, the cover plate 22 is fixedly arranged on the inner side of the top end of the supporting frame 21, the trough 23 is fixedly arranged on the top end of the cover plate 22 and used for containing screws, the second motor 24 is fixedly arranged at the rear end of the right side of an inner cavity of the cover plate 22 along the front-back direction, the main shaft 25 is locked at the output end of the front side of the second motor 24 through a coupler, elliptical eccentric blocks which are arranged at equal intervals are arranged on the outer wall of the main shaft 25, all the eccentric blocks are in a staggered state, the rotating driving effect on the guide elements 26 at different positions is ensured, the plurality of guide elements 26 are respectively arranged on the inner side of the cover plate 22 through pin rotation, the right end of each guide element is in close contact with the main shaft 25, a strip-shaped groove is formed in the middle of each guide element 26, the width of the groove is between the diameter of a screw cap and the diameter of a thread, the automatic material receiving rack has the effect of quickly righting and picking up the screw, the material receiving racks 27 are respectively and fixedly arranged on the right side of the inner cavity of the material groove 23, and the installation angle of the material receiving racks is in butt joint with the position of the rotated groove, so that the effect of quickly feeding the material is realized.

Preferably, the transmission assembly 8 further comprises: the device comprises a first transmission piece 81, a movable block 82, a second transmission piece 83, a loop bar 84, an insert bar 85 and a limiting post 86, wherein the number of the first transmission piece 81 is two, one of the first transmission piece 81 is locked at the output end of the bottom end of the first motor 7 through a coupler, the number of the movable block 82 is two, one of the movable block 82 is rotatably connected to the inner side of the bottom end of the first transmission piece 81 through a pin shaft, the number of the second transmission piece 83 is two, one of the second transmission piece 83 is rotatably connected to the outer side of the bottom end of the movable block 82 through a pin shaft, the loop bar 84 is fixedly arranged at the bottom end of the second transmission piece 83, the insert bar 85 can be telescopically arranged in an inner cavity at the bottom end of the loop bar 84 along the up-down direction, the bottom end of the insert bar is sequentially connected with the other first transmission piece 81, the movable block 82 and the second transmission piece 83, a limiting bulge is arranged between the loop bar 84 and the insert bar 85, the two limiting post 86 can not relatively rotate, and is arranged at the bottom end of the second transmission piece 83 positioned below, the multi-angle transmission effect of the second motor 24 is ensured.

Preferably, the adjusting assembly 9 further comprises: fixed frame 91, gear 92, bolt 93, first spacing groove 94 and second spacing groove 95, fixed frame 91 is along horizontal direction fixed mounting on the front side top of crane 5, cup joint the outside at spacing post 86 simultaneously, gear 92 can be around the rotatory setting of self axis in fixed frame 91's inner chamber, bolt 93 can be around the rotatory setting of self axis on fixed frame 91's inner chamber right side, and mesh with gear 92 mutually, the fixed establishment in fixed frame 91 bottom along circumference is respectively followed to the first spacing groove 94 of a plurality of, a plurality of second spacing groove 95 is seted up respectively along circumference and is run through in the upper and lower both ends of gear 92, the shape of second spacing groove 95 is the arc, and corresponding with the position of first spacing groove 94, and cup joint in the outer wall outside of spacing post 86, thereby the effect to a plurality of screw head 10 equidistant synchronous adjustment has been shown.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

In the practical use process of the device, firstly, screws are poured into the material groove 23, then the first motor 7 is started, then the first motor 7 drives the main shaft 25 to rotate, the rotated main shaft 25 presses the right side of the lower guide part 26 under the limiting action of the shape of the eccentric block, so as to drive the seat of the guide part 26 to swing in a reciprocating way, in the swinging process of the guide part 26, the screws fall into the grooves of the guide part 26, the screws are sent into the feeding hose 3 along with the rotation of the guide part 26 and finally reach the screw head 10, the humidifier is installed, if a plurality of humidifiers with different diameters need to be installed by screws, a worker rotates the bolts 93, in the moving process, as the bolts 93 are meshed with the gears 92, the gears 92 rotate along with the rotation of the bolts 93, and after the gears 92 rotate, the limiting columns 86 on the inner sides are forced to move synchronously inside and outside under the limiting action of the shapes of the first limiting groove 94 and the second limiting groove 95, namely, the synchronous adjustment of the position of the screw head 10 is completed, after the position of the limiting post 86 is changed after adjustment, the first transmission member 81 and the second transmission member 83 which are rotatably connected through the double pin shafts and the movable block 82 are driven by the telescopic action of the inserted rod 85, the movable connection action can continuously rotate and drive the screw heads 10 at different positions, and the practicability of the device is ensured.

In the description of the present invention, it is to be understood that the terms "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "two ends", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides an automatic screw device of humidifier equipment, includes workstation (1), its characterized in that still includes:

the feeding structure (2), the feeding structure (2) is fixedly arranged on the left side of the top end of the workbench (1);

the feeding hose (3) is fixedly connected with the right side wall of the feeding structure (2);

the fixed seat (4) is fixedly arranged on the right side of the top end of the workbench (1);

the lifting frame (5) is arranged in the middle of the front side of the fixed seat (4) and can move up and down through the sliding chute and the sliding block;

the electric push rod (6) is fixedly arranged at the top end of the fixed seat (4) along the vertical direction, and the telescopic end at the bottom end of the electric push rod (6) is fixedly connected with the top end of the lifting frame (5);

the first motors (7), a plurality of the first motors (7) are respectively and fixedly installed at the four corners of the top end of the lifting frame (5) along the up-down direction;

the transmission assembly (8), the transmission assembly (8) is arranged at the bottom end of the first motor (7);

the adjusting component (9) is positioned on the front side of the lifting frame (5), and is sleeved with the outer side of the transmission component (8);

the screw head (10), the said screw head (10) is connected to the bottom end of the said drive assembly (8);

mount pad (11), mount pad (11) set up workstation (1) top right side, and are located under screw head (10).

2. The humidifier-assembled automatic screw device according to claim 1, wherein: the feeding structure (2) comprises:

the supporting frame (21), the supporting frame (21) is fixedly arranged on the left side of the top end of the workbench (1);

the cover plate (22), the said cover plate (22) is fixedly mounted on the top inside of the said support frame (21);

the material groove (23), the material groove (23) is fixedly arranged at the top end of the cover plate (22);

the second motor (24), the said second motor (24) is fixedly mounted to the rear end of right side of cavity of the said cover plate (22) along the fore-and-aft direction;

the main shaft (25) is locked at the front output end of the second motor (24) through a coupling;

the guide pieces (26) are rotatably arranged on the inner side of the cover plate (22) through pin shafts respectively, the right ends of the guide pieces (26) are in close contact with the main shaft (25), a strip-shaped groove is formed in the middle of each guide piece (26), and the width of the groove is between the diameter of a screw cap and the diameter of a thread;

and the material receiving frames (27) are fixedly arranged on the right side of the inner cavity of the trough (23) respectively, and the installation angles of the material receiving frames (27) are in butt joint with the positions of the rotated grooves.

3. The humidifier-assembled automatic screw device according to claim 2, wherein: the outer wall of the main shaft (25) is provided with elliptical eccentric blocks arranged at equal intervals, and all the eccentric blocks are in a staggered state.

4. The humidifier-assembled automatic screw device according to claim 1, wherein: the transmission assembly (8) comprises:

the number of the first transmission pieces (81) is two, and one of the first transmission pieces (81) is locked at the output end of the bottom end of the first motor (7) through a coupler;

the number of the movable blocks (82) is two, and one of the movable blocks (82) is rotatably connected to the inner side of the bottom end of the first transmission piece (81) through a pin shaft;

the number of the second transmission pieces (83) is two, and one of the second transmission pieces (83) is rotatably connected to the outer side of the bottom end of the movable block (82) through a pin shaft;

the loop bar (84), the loop bar (84) is fixedly arranged at the bottom end of the second transmission piece (83);

the inserting rod (85) is arranged in an inner cavity at the bottom end of the sleeve rod (84) in a telescopic manner along the vertical direction, and the bottom end of the inserting rod (85) is sequentially connected with another first transmission piece (81), a movable block (82) and a second transmission piece (83);

the limiting column (86), the limiting column (86) is arranged and installed at the bottom end of the second transmission piece (83) located below.

5. The automatic screw device for assembling humidifier according to claim 4, wherein: a limiting bulge is arranged between the loop bar (84) and the inserted bar (85), and the loop bar and the inserted bar cannot rotate relatively.

6. The automatic screw device for assembling humidifier according to claim 4, wherein: the adjustment assembly (9) comprises:

the fixed frame (91) is fixedly arranged at the top end of the front side of the lifting frame (5) along the horizontal direction and is sleeved on the outer side of the limiting column (86);

a gear (92), the gear (92) being rotatably arranged around its axis in the inner cavity of the fixed frame (91);

the bolt (93) is arranged on the right side of the inner cavity of the fixed frame (91) in a manner that the bolt (93) can rotate around the axis of the bolt and is meshed with the gear (92);

the first limiting grooves (94), a plurality of the first limiting grooves (94) are respectively and fixedly arranged at the bottom end of the fixed frame (91) along the circumferential direction;

and the second limiting grooves (95) are formed in the upper end and the lower end of the gear (92) in a penetrating mode, and the second limiting grooves (95) are arranged in the circumferential direction respectively.

7. The humidifier assembled automatic screw device according to claim 6, wherein: the second limiting groove (95) is arc-shaped, corresponds to the first limiting groove (94) in position, and is sleeved on the outer side of the outer wall of the limiting column (86).