CN214980620U

CN214980620U - Equipment assembling machine is with diversified assembly auxiliary fixtures that can finely tune

Info

Publication number: CN214980620U
Application number: CN202121657288.1U
Authority: CN
Inventors: 曹贵旺; 王斌
Original assignee: Shenzhen Yongtaixing Hardware Machinery Equipment Co ltd
Current assignee: Shenzhen Yongtaixing Hardware Machinery Equipment Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-12-03
Anticipated expiration: 2031-07-21

Abstract

The utility model relates to the technical field of assembly tools, and discloses a multi-azimuth fine-adjustable assembly auxiliary tool for an equipment assembling machine, which comprises an adjusting mechanism, a sleeve movably arranged on the adjusting mechanism, a driving mechanism and a fastening mechanism which are arranged on the sleeve, wherein the fastening mechanism is provided with four groups, a lead screw is fixedly connected in the middle of the outer side of an arc plate, the fastening mechanism also comprises a bearing fixedly connected on the surface of the sleeve, the top of the bearing is rotatably connected with a nut pair, when a first driving rod rotates, the first driving rod is meshed with a second umbrella-shaped gear through the first umbrella-shaped gear to enable the second driving rod to synchronously rotate, then the first driving rod and the second driving rod drive the nut pair to rotate through a driving roller and a belt, when the nut pair rotates, the lead screw is driven to move up and down, thereby the arc plate moves towards the middle of the sleeve, and finally the arc plate deforms, the rubber sheet is attached to the surface of the equipment to be assembled, so that the equipment in a cylindrical shape is tightly clamped, and the operation is simple.

Description

Equipment assembling machine is with diversified assembly auxiliary fixtures that can finely tune

Technical Field

The utility model relates to an assembly fixture technical field specifically is an assembly auxiliary fixtures that equipment machine was used diversified can finely tune.

Background

The assembly tool mainly refers to an auxiliary clamp used in the assembly of equipment and a device used in auxiliary assembly.

At present, the assembly fixture can be used when the products on the market are assembled, but some cylindrical products are clamped, the stability is not high enough in the clamping process due to the smooth surfaces of the cylindrical products, the cylindrical products are easy to slip or rotate, the adjustment range of the adjusting mechanisms such as angles is large when the traditional fixtures are assembled, the structure is complex, and fine adjustment is inconvenient to carry out.

To the above problem, an assembly auxiliary fixtures that equipment assembling machine is with diversified fine setting has been proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an equipment assembly machine is with diversified assembly auxiliary fixtures that can finely tune, adopt this device to work to solved the product of cylinder shape in the above-mentioned background when carrying out the centre gripping, because its surface is smooth, stability is high inadequately in the time of making the centre gripping, easily causes the landing or the rotation of equipment, and traditional frock is great to adjustment mechanism adjustment range such as angle when assembling, and the structure is comparatively complicated, inconvenient problem of carrying out the fine adjustment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an equipment assembly machine is with diversified assembly auxiliary fixtures that can finely tune, includes that guiding mechanism and activity set up the sleeve on guiding mechanism, still includes actuating mechanism and the fastening device who sets up on the sleeve, fastening device is provided with four groups, and fastening device includes the arc, equal fixedly connected with lead screw in the middle of the outside of arc, and fastening device still includes the bearing of fixed connection on sleeve surface, and the top of bearing is all rotated and is connected with the nut pair, and the nut is vice and lead screw threaded connection.

Further, the equal fixedly connected with sheet rubber in inboard of arc, equal fixedly connected with guide bar around the outside of arc, and the guide bar run through the sleeve and with sleeve sliding connection.

Further, actuating mechanism includes the double-end motor of fixed connection on the sleeve inner wall, the equal fixedly connected with first actuating lever from top to bottom of double-end motor, the first umbelliform gear of fixedly connected with on the first actuating lever at double-end motor top.

Furthermore, the inner walls of the two sides of the sleeve are rotatably connected with second driving rods through shaft sleeves, the inner sides of the second driving rods are fixedly connected with second umbrella-shaped gears, and the second umbrella-shaped gears are meshed with the first umbrella-shaped gears.

Furthermore, the other ends of the first driving rod and the second driving rod penetrate through the sleeve and are connected with a driving roller, and the driving roller is rotatably connected with the nut pair through a belt.

Further, guiding mechanism includes bottom plate and the backup pad of fixed connection in bottom plate top rear end, and guiding mechanism still includes the limiting plate of fixed connection in the sleeve rear end.

Further, the front end of backup pad is provided with the spacing groove, and the limiting plate activity sets up at the spacing inslot, the rear end fixedly connected with connecting plate of backup pad, the equal fixedly connected with gear motor in top both sides of connecting plate.

Further, the inside both sides of backup pad all sliding connection have the rack, and the top of rack upwards runs through the backup pad and extends, and the rack is connected with gear motor's output meshing, and the rear end outer fringe of limiting plate is provided with the tooth's socket that meshes mutually with the rack.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pair of equipment machine is with diversified assembly auxiliary fixtures that can finely tune, the double-end motor circular telegram drives first actuating lever and rotates, make the second actuating lever rotate in step through first umbelliform gear engagement second umbelliform gear when first actuating lever rotates, then first actuating lever and second actuating lever pass through the drive roll and the belt drives the nut pair rotates, drive lead screw up-and-down motion when the nut pair rotates, thereby make the arc to telescopic intermediate motion, finally the arc takes place deformation, the sheet rubber laminating is on the surface of treating equipment, the inseparable centre gripping of equipment to the cylinder shape has been realized, and the operation is simple.

2. The utility model provides a pair of equipment assembly machine is with diversified assembly auxiliary fixtures that can finely tune, because the limiting plate activity sets up at the limiting groove inside, drive gear motor, drive two sets of racks respectively through two sets of gear motor and move, when two sets of racks one on the other, the limiting plate takes place to rotate, when two sets of racks up-and-down motion simultaneously, drive limiting plate up-and-down motion, when another group of static when a set of rack motion, the limiting plate rotates up or down removal on one side, realized reciprocating in the plane and the diversified micro-adjustment of angle, conveniently assemble.

Drawings

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

FIG. 2 is an exploded view of the sleeve, drive mechanism and fastening mechanism of the present invention;

FIG. 3 is an exploded view of the fastening mechanism of the present invention;

fig. 4 is an exploded view of the structure of the adjusting mechanism of the present invention.

In the figure: 1. an adjustment mechanism; 11. a base plate; 12. a support plate; 121. a limiting groove; 122. a connecting plate; 123. a reduction motor; 13. a limiting plate; 131. a tooth socket; 14. a rack; 2. a sleeve; 3. a drive mechanism; 31. a double-headed motor; 311. a first drive lever; 312. a drive roll; 313. a first bevel gear; 314. a belt; 32. a shaft sleeve; 321. a second drive lever; 322. a second bevel gear; 4. a fastening mechanism; 41. a bearing; 42. a nut pair; 43. a screw rod; 44. an arc-shaped plate; 441. a guide bar; 442. a rubber sheet.

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.

Referring to fig. 1-3, a multi-directional fine-adjustable assembly auxiliary tool for an equipment assembling machine comprises an adjusting mechanism 1, a sleeve 2 movably arranged on the adjusting mechanism 1, a driving mechanism 3 and a fastening mechanism 4 arranged on the sleeve 2, wherein the fastening mechanism 4 comprises four groups, the fastening mechanism 4 comprises an arc-shaped plate 44, a lead screw 43 is fixedly connected in the middle of the outer side of the arc-shaped plate 44, the fastening mechanism 4 further comprises a bearing 41 fixedly connected on the surface of the sleeve 2, the top of the bearing 41 is rotatably connected with a nut pair 42, the nut pair 42 is in threaded connection with the lead screw 43, the inner side of the arc-shaped plate 44 is fixedly connected with a rubber sheet 442, the front and the rear of the outer side of the arc-shaped plate 44 are fixedly connected with guide rods 441, the guide rods 441 penetrate through the sleeve 2 and are in sliding connection with the sleeve 2, the driving mechanism 3 comprises a double-head motor 31 fixedly connected on the inner wall of the sleeve 2, the equal first actuating lever 311 of upper and lower fixedly connected with of double-end motor 31, the first umbrella gear 313 of fixedly connected with on the first actuating lever 311 at double-end motor 31 top, all rotate through axle sleeve 32 on the both sides inner wall of sleeve 2 and be connected with the second actuating lever 321, the equal fixedly connected with second umbrella gear 322 in inboard of second actuating lever 321, and second umbrella gear 322 is connected with the meshing of first umbrella gear 313, it makes the synchronous rotation of second actuating lever 321 to mesh second umbrella gear 322 through first umbrella gear 313 when first actuating lever 311 rotates, the other end of first actuating lever 311 and second actuating lever 321 all runs through sleeve 2 and is connected with drive roll 312, rotate through belt 314 between drive roll 312 and the nut pair 42 and be connected.

Referring to fig. 1 and 4, the adjusting mechanism 1 includes a bottom plate 11 and a supporting plate 12 fixedly connected to the rear end of the top of the bottom plate 11, the adjusting mechanism 1 further includes a limiting plate 13 fixedly connected to the rear end of the sleeve 2, the front end of the supporting plate 12 is provided with a limiting groove 121, the limiting plate 13 is movably disposed in the limiting groove 121, the rear end of the supporting plate 12 is fixedly connected with a connecting plate 122, both sides of the top of the connecting plate 122 are fixedly connected with a gear motor 123, both sides of the inside of the supporting plate 12 are slidably connected with a rack 14, the top of the rack 14 upwardly penetrates through the supporting plate 12 and extends, the rack 14 is engaged with the output end of the gear motor 123, the outer edge of the rear end of the limiting plate 13 is provided with a tooth socket 131 engaged with the rack 14, the two sets of gear motors 123 respectively drive the two sets of racks 14 to move, when the two sets of racks 14 move one above and below, the limiting plate 13 rotates, when the two sets of racks 14 move up and down simultaneously, the limiting plates 13 are driven to move up and down, and when one group of racks 14 moves and the other group of racks is static, the limiting plates 13 rotate and move up or down at the same time.

The working principle is as follows: the double-head motor 31 is electrified to drive the first driving rod 311 to rotate, when the first driving rod 311 rotates, the first umbrella-shaped gear 313 is meshed with the second umbrella-shaped gear 322 to enable the second driving rod 321 to synchronously rotate, then the first driving rod 311 and the second driving rod 321 drive the nut pair 42 to rotate through the driving roller 312 and the belt 314, when the nut pair 42 rotates, the screw rod 43 is driven to move up and down, so that the arc-shaped plate 44 moves towards the middle of the sleeve 2, finally the arc-shaped plate 44 deforms, the rubber sheet 442 is attached to the surface of the equipment to be assembled, tight clamping of the cylindrical equipment is realized, the operation is simple, because the limiting plate 13 is movably arranged in the limiting groove 121, the reducing motor 123 is driven, the two groups of racks 14 are respectively driven to move through the two groups of reducing motors 123, when one of the two groups of racks 14 moves up and down, the limiting plate 13 rotates, when the two groups of racks 14 simultaneously move up and down, the limiting plates 13 are driven to move up and down, when one group of racks 14 moves and the other group of racks is static, the limiting plates 13 rotate and move up or down at the same time, so that up-and-down movement in a plane and multi-directional fine adjustment of angles are realized, and assembly is facilitated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an equipment assembly machine is with diversified assembly auxiliary fixtures that can finely tune, includes guiding mechanism (1) and activity setting sleeve (2) on guiding mechanism (1), still including setting up actuating mechanism (3) and fastening device (4) on sleeve (2), its characterized in that: fastening device (4) are provided with four groups, and fastening device (4) include arc (44), equal fixedly connected with lead screw (43) in the middle of the outside of arc (44), and fastening device (4) still include bearing (41) of fixed connection on sleeve (2) surface, and the top of bearing (41) is all rotated and is connected with nut pair (42), and nut pair (42) and lead screw (43) threaded connection.

2. The assembly auxiliary tool capable of being finely adjusted in multiple directions for the equipment assembling machine according to claim 1, and is characterized in that: the rubber sheet (442) is fixedly connected to the inner side of the arc-shaped plate (44), the guide rods (441) are fixedly connected to the front side and the rear side of the outer side of the arc-shaped plate (44), and the guide rods (441) penetrate through the sleeve (2) and are in sliding connection with the sleeve (2).

3. The assembly auxiliary tool capable of being finely adjusted in multiple directions for the equipment assembling machine according to claim 1, and is characterized in that: the driving mechanism (3) comprises a double-head motor (31) fixedly connected to the inner wall of the sleeve (2), a first driving rod (311) fixedly connected to the upper portion and the lower portion of the double-head motor (31), and a first umbrella-shaped gear (313) fixedly connected to the first driving rod (311) at the top of the double-head motor (31).

4. The assembly auxiliary tool capable of being finely adjusted in multiple directions for the equipment assembling machine according to claim 3, wherein the assembly auxiliary tool comprises: all be connected with second actuating lever (321) through axle sleeve (32) rotation on the both sides inner wall of sleeve (2), the inboard equal fixedly connected with second umbelliform gear (322) of second actuating lever (321), and second umbelliform gear (322) are connected with first umbelliform gear (313) meshing.

5. The assembly auxiliary tool capable of being finely adjusted in multiple directions for the equipment assembling machine is characterized in that: the other ends of the first driving rod (311) and the second driving rod (321) penetrate through the sleeve (2) and are connected with a driving roller (312), and the driving roller (312) is rotatably connected with the nut pair (42) through a belt (314).

6. The assembly auxiliary tool capable of being finely adjusted in multiple directions for the equipment assembling machine according to claim 1, and is characterized in that: adjustment mechanism (1) includes bottom plate (11) and fixed connection in backup pad (12) of bottom plate (11) top rear end, and adjustment mechanism (1) still includes limiting plate (13) of fixed connection in sleeve (2) rear end.

7. The assembly auxiliary tool capable of being finely adjusted in multiple directions for the equipment assembling machine according to claim 6, wherein the assembly auxiliary tool comprises: the front end of backup pad (12) is provided with spacing groove (121), and limiting plate (13) activity sets up in spacing groove (121), the rear end fixedly connected with connecting plate (122) of backup pad (12), the equal fixedly connected with gear motor (123) in top both sides of connecting plate (122).

8. The assembly auxiliary tool capable of being finely adjusted in multiple directions for the equipment assembling machine according to claim 7, is characterized in that: the inside both sides of backup pad (12) all sliding connection have rack (14), and the top of rack (14) upwards runs through backup pad (12) and extend, and rack (14) are connected with gear motor (123)'s output meshing, and the rear end outer fringe of limiting plate (13) is provided with tooth's socket (131) with rack (14) looks meshing.