CN218225443U

CN218225443U - Automatic bolt assembling machine with feeding guide rail distance adjustable mechanism

Info

Publication number: CN218225443U
Application number: CN202221996508.8U
Authority: CN
Inventors: 匡国慈
Original assignee: Shenzhen Delixin Automation Technology Co ltd
Current assignee: Shenzhen Delixin Automation Technology Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-01-06
Anticipated expiration: 2032-08-01

Abstract

The utility model relates to a bolt kludge technical field discloses an automatic bolt kludge with material loading guide rail is apart from adjustable mechanism, including workstation and equipment mechanism and the nut feed mechanism of setting in workstation top both sides, nut feed mechanism includes the fixed plate of fixed connection at the workstation top, and the activity sets up the guide rail at the fixed plate top, hold the nut main part in the inside top of unloading case, the nut main part is along the inboard slide landing downwards of guide rail, when landing to discharge gate department, equipment mechanism stretches into the bolt post and advances discharge gate department and carries out threaded connection with the nut main part, then outwards extract the bolt that will install, the edge of extrusion push pedal in the nut main part outwards moving, and then drive the rotor plate and rotate along the axis of rotation, shift out at last until the nut main part, the rotor plate resets at torsion spring's effect, prevent that the discharge gate directly comes out the nut main part from discharge gate department vibration, moreover, the steam generator is simple structure.

Description

Automatic bolt assembling machine with feeding guide rail distance adjustable mechanism

Technical Field

The utility model relates to a bolt kludge technical field specifically is an automatic bolt kludge with material loading guide rail is apart from adjustable mechanism.

Background

The bolt is a fastener consisting of a head part and a screw rod (a cylinder with external threads), and is required to be matched with a nut to be used for tightly connecting two parts with through holes.

In the production process of the bolt assembling machine, a set of bolt column feeding mechanism and a set of nut feeding mechanism are mainly utilized, and then a clamp and the like are used for being matched with clamping and rotating for installation, but the nut feeding mechanism of the traditional bolt assembling machine is relatively complex, the working efficiency is delayed, in addition, due to the fact that the nuts are large in size, different guide rails are required to be used when the nuts with different sizes are fed, and in addition, the nuts are easily blocked due to the influence of the shapes of the nuts in the discharging process.

Aiming at the problems, the automatic bolt assembling machine with the feeding guide rail distance adjustable mechanism is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic bolt kludge with material loading guide rail is apart from adjustable mechanism, adopt this device to work, thereby solved traditional bolt kludge's in the above-mentioned background nut feed mechanism loaded down with trivial details relatively, the error that blocks appears easily in use, delay work efficiency, and because the size of nut has a lot, still need use different guide rails when carrying out the material loading to the nut of different size of a dimension, the nut receives the easy problem of blockking up of the influence of its shape at the in-process of unloading in addition.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic bolt assembling machine with a feeding guide rail distance adjusting mechanism comprises a workbench, an assembling mechanism and a nut feeding mechanism, wherein the assembling mechanism and the nut feeding mechanism are arranged on two sides of the top of the workbench;

the ejection of compact subassembly is provided with torque spring including the activity setting at the rotor plate of guide rail front end between rotor plate and the guide rail, the equal fixedly connected with push pedal in inboard of rotor plate, and the shape of push pedal is the triangular prism, and the front end of guide rail all is provided with the discharge gate with the corresponding position of rotor plate.

Further, ejection of compact subassembly still includes the fixed block of fixed connection on the guide rail, rotates between the fixed block to be connected with the axis of rotation, and axis of rotation and rotor plate fixed connection.

Furthermore, a groove is formed in one side, close to the rotating shaft, of the rotating plate from top to bottom, the torsion spring is installed in the groove, and two ends of the torsion spring are fixedly connected with the rotating plate and the front end of the guide rail respectively.

Further, the top of fixed plate is provided with the spout, and the equal sliding connection in inside both sides of spout has the slider, and the top of slider respectively with two sets of guide rail fixed connection, fixedly connected with compression spring between the lateral wall of slider and spout.

Further, nut feed mechanism still includes the backup pad of fixed connection in fixed plate top both sides, and the top fixedly connected with blanking box of backup pad, and corresponding with the guide rail in the middle of the bottom of blanking box.

Further, the inboard of guide rail is provided with the slide, is provided with the nut main part in the slide, and nut feed mechanism still includes the adjusting part who sets up in the guide rail rear end, and adjusting part is including setting up the spacing groove in the guide rail rear end, two sets of the shape of the spacing groove of guide rail rear end be X-shaped.

Furthermore, the inside of the limiting groove is connected with a limiting rod in a sliding mode from top to bottom, the outer side of the limiting rod below the limiting groove is fixedly connected with a first connecting plate, the outer side of the limiting rod above the limiting groove is fixedly connected with a second connecting plate, the top of the first connecting plate is rotatably connected with a fastening bolt, and the second connecting plate is in threaded connection with the fastening bolt.

Further, vibration mechanism includes the vibration subassembly and strikes the subassembly, the vibration subassembly includes the third connecting plate of fixed connection at the workstation top, the inboard fixedly connected with deflector of third connecting plate, the inside swing joint of deflector has the arc, fixedly connected with motor on the outer wall of deflector, the output of motor runs through the deflector and is connected with sector gear, the inside both sides of arc all are equipped with the tooth's socket corresponding with sector gear, the top and the equal fixedly connected with guide bar in bottom of arc, and guide bar and deflector sliding connection.

Further, strike the subassembly and include the casing of fixed connection in arc top guide bar one end, the inside top sliding connection of casing has the movable block, fixedly connected with reset spring between movable block and the bottom of the housing inner wall, strikes the subassembly and still includes the connecting block of fixed connection on the workbin outer wall down, and connecting block and movable block correspond from top to bottom.

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

1. the utility model provides an automatic bolt kludge with material loading guide rail is apart from adjustable mechanism, hold the nut main part through the inside top at the workbin of unloading, the nut main part is along the slide landing downwards of guide rail inboard, when landing to discharge gate department, equipment mechanism stretches into the bolt post and expects outlet department and carries out threaded connection with the nut main part, then outwards extract the bolt of installing, the edge of extrusion push pedal in the time of the outside motion of nut main part, and then drive the rotor plate and rotate along the axis of rotation, shift out until the nut main part at last, the rotor plate resets at torque spring's effect, prevent that the discharge gate from directly vibrating the nut main part from discharge gate department, moreover, the steam generator is simple in structure, the material loading is stable.

2. The utility model provides an automatic bolt kludge with material loading guide rail is apart from adjustable mechanism, when needs carry out the material loading to unidimensional nut, will wait to chat on to have the nut main part place in the slide, then according to the size of nut main part, rotate fastening bolt, fastening bolt drives second connecting plate and first connecting plate removal in the time of the pivoted, because the shape that two sets of spacing groove are constituteed is X shape, when second connecting plate and first connecting plate are close to each other or keep away from, the width of the slide in the guide rail has been adjusted, the material loading requirement of different size nut main parts has been adapted to.

3. The utility model provides an automatic bolt kludge with material loading guide rail is apart from adjustable mechanism, starter motor in the inside nut ejection of compact of workbin, the motor drives sector gear and rotates, make a round trip to mesh the tooth's socket of the inside both sides of arc in sector gear pivoted for arc and guide bar up-and-down motion make casing and movable block make a round trip to strike the connecting block on the workbin outer wall when the guide bar up-and-down motion, make the inside nut of workbin can accurately get into in the slide, promote unloading speed, prevent to block up.

Drawings

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

fig. 2 is an exploded view of the nut feeding mechanism of the present invention;

FIG. 3 is an exploded view of the structure of the discharging assembly of the present invention;

FIG. 4 is an exploded view of the structure of the adjusting assembly of the present invention;

fig. 5 is a structural exploded view of the vibration mechanism of the present invention.

In the figure: 1. a work table; 2. an assembly mechanism; 3. a nut feeding mechanism; 31. a fixing plate; 311. a chute; 312. a compression spring; 313. a slider; 32. a guide rail; 321. a slideway; 322. a discharge port; 323. a nut body; 33. blanking; 331. a support plate; 34. a discharge assembly; 341. a fixed block; 342. a rotating shaft; 343. a rotating plate; 344. a groove; 345. a torsion spring; 346. pushing the plate; 35. an adjustment assembly; 351. a limiting groove; 352. a limiting rod; 353. a first connecting plate; 354. a second connecting plate; 355. fastening a bolt; 4. a vibration mechanism; 41. a vibrating assembly; 411. a third connecting plate; 412. a guide plate; 413. an arc-shaped plate; 4131. a tooth socket; 4132. a guide bar; 414. a motor; 415. a sector gear; 42. a knocking component; 421. a housing; 4211. a return spring; 422. a movable block; 423. and (4) connecting the blocks.

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, an automatic bolt assembling machine with a feeding guide rail distance adjusting mechanism includes a workbench 1, and an assembling mechanism 2 and a nut feeding mechanism 3 which are disposed at two sides of the top of the workbench 1, the top of the workbench 1 is further provided with a vibrating mechanism 4, the nut feeding mechanism 3 includes a fixed plate 31 fixedly connected to the top of the workbench 1, and guide rails 32 movably disposed at the top of the fixed plate 31, and the guide rails 32 are provided with two sets, the front ends of the bottoms of the two sets of guide rails 32 are both provided with a discharging assembly 34, the discharging assembly 34 includes a rotating plate 343 movably disposed at the front end of the guide rail 32, a torsion spring 345 is disposed between the rotating plate 343 and the guide rail 32, the inner sides of the rotating plate 343 are both fixedly connected with pushing plates 346, the pushing plates 346 are triangular prism in shape, and the front ends of the guide rails 32 and the positions corresponding to the rotating plate 343 are both provided with discharging ports 322.

Referring to fig. 2-3, the discharging assembly 34 further includes fixed blocks 341 fixedly connected to the guide rails 32, a rotating shaft 342 is rotatably connected between the fixed blocks 341, the rotating shaft 342 is fixedly connected to the rotating plate 343, a groove 344 is formed in each of upper and lower sides of one side of the rotating plate 343 close to the rotating shaft 342, a torsion spring 345 is installed in the groove 344, two ends of the torsion spring 345 are respectively and fixedly connected to the rotating plate 343 and front ends of the guide rails 32, a sliding slot 311 is formed in the top of the fixed plate 31, sliding blocks 313 are slidably connected to two sides of the inside of the sliding slot 311, tops of the sliding blocks 313 are respectively and fixedly connected to two groups of the guide rails 32, compression springs 312 are fixedly connected between the sliding blocks 313 and side walls of the sliding slot 311, the nut feeding mechanism 3 further includes support plates 331 fixedly connected to two sides of the top of the fixed plate 31, a discharging box 33 is fixedly connected to the tops of the support plates 331, and a middle of the bottom of the discharging box 33 corresponds to the guide rails 32.

Referring to fig. 2 and 4, a slide 321 is disposed on an inner side of the guide rail 32, a nut body 323 is disposed in the slide 321, the nut feeding mechanism 3 further includes an adjusting assembly 35 disposed at a rear end of the guide rail 32, the adjusting assembly 35 includes a limiting groove 351 disposed at the rear end of the guide rail 32, the limiting grooves 351 at the rear ends of the two sets of guide rails 32 are X-shaped, limiting rods 352 are slidably connected to an upper portion and a lower portion of the inner portion of the limiting groove 351, a first connecting plate 353 is fixedly connected to an outer side of the limiting rod 352 below the inner portion of the limiting groove 351, a second connecting plate 354 is fixedly connected to an outer side of the limiting rod 352 above the inner portion of the limiting groove 351, a fastening bolt 355 is rotatably connected to a top portion of the first connecting plate 353, and the second connecting plate 354 is in threaded connection with the fastening bolt 355.

Referring to fig. 1 and 5, the vibration mechanism 4 includes a vibration assembly 41 and a knocking assembly 42, the vibration assembly 41 includes a third connecting plate 411 fixedly connected to the top of the workbench 1, a guide plate 412 is fixedly connected to the inner side of the third connecting plate 411, an arc-shaped plate 413 is movably connected to the inner side of the guide plate 412, a motor 414 is fixedly connected to the outer wall of the guide plate 412, an output end of the motor 414 penetrates through the guide plate 412 and is connected to a sector gear 415, tooth grooves 4131 corresponding to the sector gear 415 are respectively formed in both sides of the inner portion of the arc-shaped plate 413, guide rods 4132 are respectively and fixedly connected to the top and bottom of the arc-shaped plate 413, the guide rods 4132 are slidably connected to the guide plate 412, the knocking assembly 42 includes a housing 421 fixedly connected to one end of the guide rods 4132 above the arc-shaped plate 413, a movable block 422 is slidably connected to the upper portion of the inner portion of the housing 421, a return spring 4211 is fixedly connected between the movable block 422 and the inner wall of the bottom of the housing 421, the knocking assembly 42 further includes a connecting block 423 fixedly connected to the outer wall of the lower box 33, and the connecting block 423 corresponds to the movable block 422.

The working principle is as follows: the nut main body 323 is placed above the interior of the blanking box 33, the motor 414 drives the sector gear 415 to rotate, the sector gear 415 is meshed with the tooth grooves 4131 on two sides of the interior of the arc-shaped plate 413 back and forth when rotating, the arc-shaped plate 413 and the guide rod 4132 reciprocate up and down, the shell 421 and the movable block 422 impact the connecting block 423 on the outer wall of the blanking box 33 back and forth when the guide rod 4132 moves up and down, so that the nut inside the blanking box 33 can accurately enter the slide rail 321, the nut main body 323 slides down along the slide rail 321 on the inner side of the guide rail 32, when sliding down to the discharge port 322, the assembling mechanism 2 extends the bolt column into the discharge port 322 to connect the nut main body 323 through screw threads, then the installed bolt is pulled out, and the edge of the push plate 346 is pressed when the nut main body 323 moves out, and then the rotating plate 343 is driven to rotate along the rotating shaft 342, and finally, until the nut main body 323 moves out, the rotating plate 343 is reset under the action of the torsion spring 345, the nut main body 323 is prevented from being directly vibrated out of the discharge port 322 by the discharge port 322, when nuts of different sizes need to be loaded, the nut main body 323 to be bored is placed in the slideway 321, then the fastening bolt 355 is rotated according to the size of the nut main body 323, the second connecting plate 354 and the first connecting plate 353 are driven to move when the fastening bolt 355 rotates, and because the two sets of limiting grooves 351 are in an X shape, when the second connecting plate 354 and the first connecting plate 353 approach or move away from each other, the width of the slideway 321 in the guide rail 32 is adjusted.

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 automatic bolt kludge with material loading guide rail is apart from adjustable mechanism, includes workstation (1) and sets up equipment mechanism (2) and nut feed mechanism (3) in workstation (1) top both sides, the top of workstation (1) still is provided with vibration mechanism (4), its characterized in that: the nut feeding mechanism (3) comprises a fixed plate (31) fixedly connected to the top of the workbench (1) and guide rails (32) movably arranged on the top of the fixed plate (31), two groups of guide rails (32) are arranged, and discharging assemblies (34) are arranged at the front ends of the bottoms of the two groups of guide rails (32);

the discharging assembly (34) comprises a rotating plate (343) movably arranged at the front end of the guide rail (32), a torsion spring (345) is arranged between the rotating plate (343) and the guide rail (32), a pushing plate (346) is fixedly connected to the inner side of the rotating plate (343), the pushing plate (346) is triangular prism-shaped, and a discharging port (322) is arranged at the position, corresponding to the rotating plate (343), of the front end of the guide rail (32).

2. The automatic bolt assembling machine with the feeding guide rail distance adjusting mechanism according to claim 1, wherein: the discharging assembly (34) further comprises fixing blocks (341) fixedly connected to the guide rail (32), a rotating shaft (342) is rotatably connected between the fixing blocks (341), and the rotating shaft (342) is fixedly connected with the rotating plate (343).

3. The automatic bolt assembling machine with the feeding guide rail distance adjusting mechanism according to claim 2, wherein: grooves (344) are formed in the upper portion and the lower portion of one side, close to the rotating shaft (342), of the rotating plate (343), the torsion spring (345) is installed in the grooves (344), and the two ends of the torsion spring (345) are fixedly connected with the rotating plate (343) and the front end of the guide rail (32) respectively.

4. The automatic bolt assembling machine with the feeding guide rail distance adjusting mechanism according to claim 1, wherein: the top of fixed plate (31) is provided with spout (311), and the equal sliding connection in inside both sides of spout (311) has slider (313), and the top of slider (313) respectively with two sets of guide rail (32) fixed connection, fixedly connected with compression spring (312) between the lateral wall of slider (313) and spout (311).

5. The automatic bolt assembling machine with the feeding guide rail distance adjusting mechanism according to claim 1, characterized in that: nut feed mechanism (3) still include backup pad (331) of fixed connection in fixed plate (31) top both sides, the top fixedly connected with workbin (33) of backup pad (331), and correspond with guide rail (32) in the middle of the bottom of workbin (33).

6. The automatic bolt assembling machine with the feeding guide rail distance adjusting mechanism according to claim 1, wherein: the nut feeding mechanism is characterized in that a slide way (321) is arranged on the inner side of the guide rail (32), a nut main body (323) is arranged in the slide way (321), the nut feeding mechanism (3) further comprises an adjusting component (35) arranged at the rear end of the guide rail (32), the adjusting component (35) comprises a limiting groove (351) arranged at the rear end of the guide rail (32), and the limiting groove (351) at the rear end of the guide rail (32) is in an X shape.

7. The automatic bolt assembling machine with the feeding guide rail distance adjusting mechanism according to claim 6, wherein: the limiting groove (351) is internally and vertically connected with a limiting rod (352) in a sliding mode, a first connecting plate (353) is fixedly connected to the outer side of the limiting rod (352) below the limiting groove (351) in the inner portion, a second connecting plate (354) is fixedly connected to the outer side of the limiting rod (352) above the limiting groove (351) in the inner portion, the top of the first connecting plate (353) is rotatably connected with a fastening bolt (355), and the second connecting plate (354) is in threaded connection with the fastening bolt (355).

8. The automatic bolt assembling machine with a feeding guide rail distance adjusting mechanism according to claim 7, wherein: vibration mechanism (4) are including vibration subassembly (41) and strike subassembly (42), vibration subassembly (41) are including third connecting plate (411) of fixed connection at workstation (1) top, inboard fixedly connected with deflector (412) of third connecting plate (411), the inside swing joint of deflector (412) has arc (413), fixedly connected with motor (414) on the outer wall of deflector (412), the output of motor (414) runs through deflector (412) and is connected with sector gear (415), the inside both sides of arc (413) all are equipped with tooth's socket (4131) corresponding with sector gear (415), the top and the equal fixedly connected with guide bar (4132) in bottom of arc (413), and guide bar (4132) and deflector (412) sliding connection.

9. The automatic bolt assembling machine with the mechanism capable of adjusting the distance between the feeding guide rails according to claim 8, wherein: strike subassembly (42) including casing (421) of fixed connection in arc (413) top guide bar (4132) one end, the inside top sliding connection of casing (421) has movable block (422), fixedly connected with reset spring (4211) between movable block (422) and casing (421) bottom inner wall, strikes subassembly (42) and still includes connecting block (423) of fixed connection on workbin (33) outer wall down, and connecting block (423) and movable block (422) correspond from top to bottom.