CN210388240U - Stud automatic assembly mechanism - Google Patents
Stud automatic assembly mechanism Download PDFInfo
- Publication number
- CN210388240U CN210388240U CN201921209263.8U CN201921209263U CN210388240U CN 210388240 U CN210388240 U CN 210388240U CN 201921209263 U CN201921209263 U CN 201921209263U CN 210388240 U CN210388240 U CN 210388240U
- Authority
- CN
- China
- Prior art keywords
- nut
- stud
- plate
- material channel
- double
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model provides a stud automatic assembly mechanism, glassware, nut material way, striker, stud fixture, nut propelling movement tightening mechanism and horizontal translation mechanism on glassware, nut are gone up to glassware, nut on the stud, nut material are said, and the glassware all is installed on the working plate on glassware and the nut on the stud, are connected with glassware on the stud on the nut respectively, the striker has two, is located stud material way, nut material way's end respectively, stud fixture and nut propelling movement tightening mechanism install on horizontal translation mechanism, and one side of glassware is gone up to glassware, nut on horizontal translation mechanism on stud. The utility model discloses a double-screw bolt, nut automatic feeding, nut propelling movement are screwed up spring propelling movement for the mechanism, can guarantee that the nut screws up, can prevent again that thrust from too big causing the screw thread damage, screw up with servo motor, can screw up moment, prevent to screw up not enough.
Description
Technical Field
The utility model relates to an assembling tool field especially indicates a stud automatic assembly mechanism.
Background
Stud connects and has very general application in mechanical assembly field especially automobile engine trade, and before stud assembles the work piece, must assemble nut and stud together earlier, among the prior art, to the assembly of stud basically all rely on staff's manual assembly, the assembly precision is low and inefficiency, and the moment of wasting time and energy and screwing up is uncontrollable, will cause a lot of defective products like this, increases manufacturing cost and labour cost.
SUMMERY OF THE UTILITY MODEL
The utility model provides a stud automatic assembly mechanism has solved among the prior art low and inefficiency of assembly precision, the torque uncontrollable's that wastes time and energy and screw up problem.
The technical scheme of the utility model is realized like this:
an automatic assembling mechanism for a double-end stud comprises a working plate, a double-end stud feeder, a nut feeder, a double-end stud material channel, a nut material channel, a material blocking device, two sets of stud clamping mechanisms, two sets of nut pushing and screwing mechanisms and a transverse translation mechanism, wherein the double-end stud feeder and the nut feeder are both arranged on the working plate and are respectively used for conveying the double-end stud and the nut; the stud material channel and the nut material channel are respectively connected with the stud material loading device and the nut material loading device, the nut material channel is positioned under the stud material channel, and the number of the material stoppers is two, the two material stoppers are respectively positioned at the tail ends of the stud material channel and the nut material channel, and the two material stoppers are fixed on two sides of the stud material channel and the nut material channel; the screw bolt clamping mechanism and the nut pushing and screwing mechanism are arranged on the transverse translation mechanism, the screw bolt clamping mechanism comprises a clamping jaw, a rotary air claw and an air claw mounting seat, wherein the clamping jaw is arranged on the rotary air claw, the rotary air claw is arranged on the air claw mounting seat, the air claw mounting seat is arranged on the transverse translation mechanism, the nut pushing and screwing mechanism comprises a pushing air cylinder and a linkage support, the linkage support comprises a bottom plate, a back plate and two side plates, a support plate is arranged between the two side plates, a convex plate with a through hole is vertically arranged on one side of the back plate far away from the side plates, two guide posts are arranged on the bottom plate and penetrate through the support plate, a spring is sleeved on the part of each guide post between the bottom plate and the support plate, a first linear slide rail is arranged on one side plate, the back plate is connected with a first servo motor, and a motor shaft of, and the top end of the motor shaft is sleeved with a sleeve; the transverse translation mechanism is arranged on one side of the double-end stud feeder and the nut feeder and comprises a mounting frame, a second servo motor, a second linear sliding rail and a transverse moving large plate, wherein the mounting frame is arranged on the working plate, the second servo motor and the second linear sliding rail are arranged on the mounting frame, one end of the second servo motor is connected with a ball screw, and the ball screw is arranged on the transverse moving large plate.
Preferably, the material stopper is a baffle, and the width of the baffle is slightly less than the width of the stud material channel and the nut material channel.
Preferably, the number of the second linear sliding rails is two, and the large transverse moving plate is connected with the two second linear sliding rails in a sliding mode.
Preferably, the large traverse plate is arranged obliquely.
The utility model has the advantages that:
compared with the prior art, the automatic feeding of the studs and the nuts is realized, the time and the labor are saved, the production efficiency is improved, and the assembly of the studs and the nuts of various specifications can be compatible by replacing the feeder; nut propelling movement is screwed up mechanism application spring propelling movement, can guarantee that double-end nut can screw up, can prevent again that thrust from too big causing the damage of screw thread, and nut propelling movement is screwed up mechanism application servo motor and is screwed up, can guarantee to screw up the moment, prevents to appear the condition of screwing up not enough, reduces the defective rate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of an automatic stud assembling mechanism of the present invention;
FIG. 2 is a schematic structural view of the stud clamping mechanism shown in FIG. 1;
FIG. 3 is a schematic structural view of the nut pushing and tightening mechanism shown in FIG. 1;
FIG. 4 is a schematic structural view of the lateral translation mechanism shown in FIG. 1;
the nut feeding device comprises a nut feeding device 1, a stud feeding device 2, a stud feeding device 3, a stud feeding channel 4, a nut feeding channel 5, a stud clamping mechanism 51, a clamping jaw 52, a rotary air claw 53, an air claw mounting seat 6, a material stopping device 7, a nut pushing and screwing mechanism 71, a guide pillar 72, a spring 73, a pushing air cylinder 74, a first linear sliding rail 75, a first servo motor 76, a sleeve 76, a transverse translation mechanism 8, a ball screw 81, a transverse large plate 82, a second linear sliding rail 83, a second servo motor 84, an mounting frame 85 and a working plate 9.
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 efforts belong to the protection scope of the present invention.
An automatic double-end stud assembling mechanism is shown in figures 1-4 and comprises a working plate 9, a double-end stud loader 2, a nut loader 1, a double-end stud material channel 3, a nut material channel 4, a material stop 6, two sets of stud clamping mechanisms 5, two sets of nut pushing and screwing mechanisms 7 and a transverse translation mechanism 8, wherein the double-end stud loader 2 and the nut loader 1 are both arranged on the working plate 9 and are respectively used for conveying double-end studs and nuts; the stud material channel 3 and the nut material channel 4 are respectively connected with the stud material loading device 2 and the nut material loading device 1, the nut material channel 4 is positioned under the stud material channel 3, and the number of the material stoppers 6 is two, the two material stoppers are respectively positioned at the tail ends of the stud material channel 3 and the nut material channel 4, and the two material stoppers are fixed on two sides of the stud material channel 3 and the nut material channel 4; the stud clamping mechanism 5 and the nut pushing and screwing mechanism 7 are installed on the transverse translation mechanism 8, the stud clamping mechanism 5 comprises a clamping jaw 51, a rotary air claw 52 and an air claw installation seat 53, wherein the clamping jaw 51 is installed on the rotary air claw 52, the rotary air claw 52 is arranged on the air claw installation seat 53, the air claw installation seat 53 is arranged on the transverse translation mechanism 8, the nut pushing and screwing mechanism 7 comprises a pushing air cylinder 73 and a linkage support, the linkage support comprises a bottom plate, a back plate and two side plates, a support plate is arranged between the two side plates, a convex plate with a through hole is vertically installed on one side of the back plate far away from the side plates, two guide posts 71 are arranged on the bottom plate, the guide posts 71 penetrate through the support plates, a spring 72 is sleeved outside the part of the guide posts 71 between the bottom plate and the support plate, a first linear slide rail 74 is arranged on one of the side plates, and, a motor shaft of the first servo motor 75 penetrates through the through hole of the convex plate, and a sleeve 76 is sleeved at the top end of the motor shaft; the transverse translation mechanism 8 is arranged on one side of the stud feeder 2 and the nut feeder 1 and comprises an installation frame 85, a second servo motor 84, a second linear sliding rail 83 and a transverse moving large plate 82, wherein the installation frame 85 is arranged on the working plate 9, the second servo motor 84 and the second linear sliding rail 83 are arranged on the installation frame 85, one end of the second servo motor 84 is connected with a ball screw 81, and the ball screw 81 is arranged on the transverse moving large plate 82.
On the basis of the technical scheme, the material stopper 6 is a baffle, and the width of the baffle is slightly smaller than the width of the stud material channel 3 and the nut material channel 4.
On the basis of the above technical scheme, two second linear sliding rails 83 are provided, and the large traverse moving plate 82 is connected with the two second linear sliding rails 83 in a sliding manner.
On the basis of the technical scheme, the large transverse moving plate 82 is obliquely arranged.
When the double-end stud material channel works, the first set of stud clamping mechanism 5 and the first set of nut pushing and screwing mechanism 7 wait at the ends of the double-end stud material channel 3 and the nut material channel 4; when the stud and the nut reach the tail ends of the stud material channel 3 and the nut material channel 4 through the stud material loading device 2 and the nut material loading device 1 respectively, the stud and the nut enter a first set of stud clamping mechanism 5 and a first set of nut pushing and screwing mechanism 7 respectively by means of gravity and pushing force; the air cylinder of the material stopper 6 contracts to block the stud and the nut at the rear side; the transverse translation mechanism 8 moves towards one side so as to drive the second set of stud clamping mechanism 5 and the second set of nut pushing and screwing mechanism 7 to simultaneously reach the ends of the stud material channel 3 and the nut material channel 4 to wait for material taking, and meanwhile, the first set of stud clamping mechanism 5 and the first set of nut pushing and screwing mechanism 7 are separated from the material channel by a certain distance; the rotary air claw 52 of the first set of stud clamping mechanism 5 with the material moves to rotate by 90 degrees, the pushing air cylinder 73 of the first set of nut pushing and tightening mechanism 7 extends to push the nut and the stud together, then the stud is screwed by rotating the first servo motor 75, and meanwhile the second set of stud clamping mechanism 5, the second set of nut pushing mechanism 7 and the material stopper 6 complete the steps; after the screwing is finished, the nut pushing and screwing mechanism 7 retracts to the original position, and the stud clamping mechanism 5 loosens the assembled stud; similarly, when the first set of mechanism returns, the second set of mechanism screws up, discharges the material, accomplishes the circulation action.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The automatic assembling mechanism for the double-end stud is characterized by comprising a working plate, a double-end stud feeding device, a nut feeding device, a double-end stud material channel, a nut material channel, a material blocking device, two sets of stud clamping mechanisms, two sets of nut pushing and screwing mechanisms and a transverse translation mechanism, wherein the double-end stud feeding device and the nut feeding device are both arranged on the working plate and are respectively used for conveying the double-end stud and the nut; the stud material channel and the nut material channel are respectively connected with the stud material loading device and the nut material loading device, the nut material channel is positioned under the stud material channel, and the number of the material stoppers is two, the two material stoppers are respectively positioned at the tail ends of the stud material channel and the nut material channel, and the two material stoppers are fixed on two sides of the stud material channel and the nut material channel; the screw bolt clamping mechanism and the nut pushing and screwing mechanism are arranged on the transverse translation mechanism, the screw bolt clamping mechanism comprises a clamping jaw, a rotary air claw and an air claw mounting seat, wherein the clamping jaw is arranged on the rotary air claw, the rotary air claw is arranged on the air claw mounting seat, the air claw mounting seat is arranged on the transverse translation mechanism, the nut pushing and screwing mechanism comprises a pushing air cylinder and a linkage support, the linkage support comprises a bottom plate, a back plate and two side plates, a support plate is arranged between the two side plates, a convex plate with a through hole is vertically arranged on one side of the back plate far away from the side plates, two guide posts are arranged on the bottom plate and penetrate through the support plate, a spring is sleeved on the part of each guide post between the bottom plate and the support plate, a first linear slide rail is arranged on one side plate, the back plate is connected with a first servo motor, and a motor shaft of, and the top end of the motor shaft is sleeved with a sleeve; the transverse translation mechanism is arranged on one side of the double-end stud feeder and the nut feeder and comprises a mounting frame, a second servo motor, a second linear sliding rail and a transverse moving large plate, wherein the mounting frame is arranged on the working plate, the second servo motor and the second linear sliding rail are arranged on the mounting frame, one end of the second servo motor is connected with a ball screw, and the ball screw is arranged on the transverse moving large plate.
2. The automatic stud assembling mechanism according to claim 1, wherein the stopper is a baffle plate, and the width of the baffle plate is slightly smaller than the width of the stud material channel and the nut material channel.
3. The stud automatic assembly machine of claim 1 wherein there are two second linear slides and the traverse large plate is slidably connected to both of the two second linear slides.
4. The stud robot assembly machine of claim 1 wherein the traverse table is inclined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921209263.8U CN210388240U (en) | 2019-07-30 | 2019-07-30 | Stud automatic assembly mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921209263.8U CN210388240U (en) | 2019-07-30 | 2019-07-30 | Stud automatic assembly mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210388240U true CN210388240U (en) | 2020-04-24 |
Family
ID=70357123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921209263.8U Expired - Fee Related CN210388240U (en) | 2019-07-30 | 2019-07-30 | Stud automatic assembly mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210388240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211061A (en) * | 2021-05-12 | 2021-08-06 | 华东理工大学 | Automatic device of screwing up of stud |
-
2019
- 2019-07-30 CN CN201921209263.8U patent/CN210388240U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211061A (en) * | 2021-05-12 | 2021-08-06 | 华东理工大学 | Automatic device of screwing up of stud |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE112020005804T5 (en) | Felt cutting and feeding device | |
| CN210388240U (en) | Stud automatic assembly mechanism | |
| CN104175162A (en) | Mechanical arm used for automatic feeding and discharging and automatic feeding and discharging method | |
| CN108748433B (en) | Positioning trimming device for edge-sealed wood board | |
| CN201823990U (en) | Slot milling machine for slotted nuts | |
| CN110789140B (en) | Electric power lead wire pyrocondensation pipe processing and assembly quality | |
| CN109605010B (en) | Automatic assembly system of sleeve pipe and spiral muscle | |
| CN2889562Y (en) | Automatic feeder for lathe | |
| CN114393841A (en) | Quick assembly equipment for plastic-steel doors and windows | |
| CN201807738U (en) | Lathe with automatic feeding device | |
| CN206050908U (en) | A kind of quickly round push pedal connecting gear | |
| CN210001139U (en) | Workpiece feeding device | |
| CN109366190B (en) | Special machine for drilling and welding nut on thin-wall pipe | |
| CN204094556U (en) | A kind of automatic loading/unloading machine arm | |
| CN210188958U (en) | Efficient terminal and sealing ring assembling mechanism | |
| CN210098841U (en) | Thread rolling machine auxiliary mechanism suitable for stepped bolt thread rolling | |
| CN211470158U (en) | Felt cutting and feeding device | |
| CN114102783A (en) | Solid wood door plate production and processing equipment and use method thereof | |
| CN203357118U (en) | Feeding device for machine tools | |
| CN203185610U (en) | Rotatable mechanical hand picking-up jig | |
| CN214114159U (en) | Automatic screw feeder | |
| CN213728993U (en) | Conveying device for power battery shell forming equipment | |
| CN212526980U (en) | Feeding device of nut slot milling machine | |
| CN217143185U (en) | Tool clamp for mechanical equipment | |
| CN221211475U (en) | Positioning fixture on motor stator assembly machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200424 |