CN115848997A - Size-universal automatic-adjustment synchronous overturning clamping jaw - Google Patents

Size-universal automatic-adjustment synchronous overturning clamping jaw Download PDF

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Publication number
CN115848997A
CN115848997A CN202310145664.6A CN202310145664A CN115848997A CN 115848997 A CN115848997 A CN 115848997A CN 202310145664 A CN202310145664 A CN 202310145664A CN 115848997 A CN115848997 A CN 115848997A
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CN
China
Prior art keywords
pulley
synchronous
clamping jaw
belt wheel
spline
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Pending
Application number
CN202310145664.6A
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Chinese (zh)
Inventor
王士对
叶长春
陈伟文
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Supersonic Artificial Intelligence Technology Co ltd
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Supersonic Artificial Intelligence Technology Co ltd
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Priority to CN202310145664.6A priority Critical patent/CN115848997A/en
Publication of CN115848997A publication Critical patent/CN115848997A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a universal automatic-adjustment synchronous turnover clamping jaw with a large and a small universal size, which comprises a rack, wherein a rotating motor and an adjusting motor are respectively arranged at two ends of the top of the rack, two ends of a spline and a ball screw with positive and negative teeth are respectively connected with two sides of the rack, and a synchronous belt wheel set I, a synchronous belt wheel set II, a clamping jaw set I and a clamping jaw set II are respectively arranged at two sides of the rack; the output end of the rotating motor is connected with one end of a spline, the spline is connected with a synchronous pulley set I through a belt, the other end of the spline is connected with a synchronous pulley set II, and the synchronous pulley set I and the synchronous pulley set II are respectively connected with a guide belt pulley through belts; two ends of the clamping jaw group I and the clamping jaw group II are respectively connected with a synchronous belt wheel set I and a synchronous belt wheel set II; the fixed belt pulley set is installed at the one end of adjusting motor, and the fixed belt pulley set is connected with the one end of positive and negative tooth ball screw. The invention can realize automatic adjustment and turnover of products and effectively improve production efficiency.

Description

Size-universal automatic-adjustment synchronous overturning clamping jaw
Technical Field
The invention relates to the technical field of clamping jaws, in particular to a clamping jaw capable of being automatically adjusted and turned synchronously and universally.
Background
The mechanical clamping jaw is widely applied to various automatic production industries such as mechanical manufacturing and the like, the mechanical clamping jaw is used for grabbing or throwing in and the like through the matched manipulator, the labor intensity and labor conditions of operators can be greatly reduced by using the clamping jaw matched manipulator, the production efficiency is improved, and the product quality is stabilized.
Among the prior art, getting or the transportation in-process using mechanical clamping jaw, getting unstable inadequately to the clamp of battery, making the battery drop easily and leading to the product to damage to in transit the battery or getting the in-process, the clamping jaw can not overturn, makes like this to need artifical manual upset on more complicated station, leads to the operating efficiency ratio lower.
Disclosure of Invention
The invention aims to provide a size-universal automatic-adjustment synchronous overturning clamping jaw for solving the problem of low efficiency of manual overturning products.
The invention provides a size-universal automatic-adjustment synchronous overturning clamping jaw in a first aspect, which comprises: the device comprises a rack, a rotating motor, a spline, a synchronous belt wheel set I, a guide belt pulley, a synchronous belt wheel set II, a clamping jaw set I, a clamping jaw set II, an adjusting motor, a fixed belt wheel set and a positive and negative tooth ball screw;
the rotating motor and the adjusting motor are respectively arranged at two ends of the top of the rack, two ends of the spline and the positive and negative teeth ball screw are respectively connected with two sides of the rack, and the synchronous belt wheel set I, the synchronous belt wheel set II, the clamping jaw set I and the clamping jaw set II are respectively arranged at two sides of the rack;
the output end of the rotating motor is connected with one end of the spline, the spline is connected with the synchronous pulley set I through a belt, the other end of the spline is connected with the synchronous pulley set II, and the synchronous pulley set I and the synchronous pulley set II are respectively connected with the guide belt pulley through belts;
two ends of the clamping jaw group I and the clamping jaw group II are respectively connected with the synchronous belt wheel set I and the synchronous belt wheel set II;
the fixed belt pulley set is installed at one end of the adjusting motor and connected with one end of the ball screw with the positive and negative teeth.
Optionally, the both ends of spline are equipped with transmission belt pulley respectively, transmission belt pulley passes through the belt and connects hold-in range wheelset I and hold-in range wheelset II.
Optionally, the transmission ratio of the transmission pulley to the synchronous pulley set i and the synchronous pulley set ii is 1.
Optionally, the both sides of frame are provided with band pulley sunshade I and band pulley sunshade II respectively, hold-in range wheelset I with clamping jaw group I sets up respectively the both sides of band pulley sunshade I, hold-in range wheelset II with clamping jaw group II sets up respectively the both sides of band pulley sunshade II.
Optionally, two sets of sliders are arranged above the belt wheel shielding plate I and the belt wheel shielding plate II respectively, a baffle is arranged below the rotating motor and the adjusting motor, guide rails are installed on two sides of the bottom of the baffle, and the sliders are matched with the guide rails.
Optionally, band pulley sunshade I and band pulley sunshade II are provided with the through-hole respectively, the spline is worn to establish the through-hole is provided with the gim peg, the gim peg with the transmission belt pulley is located same one side of band pulley sunshade I and band pulley sunshade II.
Optionally, the outer sides of the belt wheel shielding plate I and the belt wheel shielding plate II are respectively provided with a fixing plate, and the guide belt pulley is installed on the fixing plates.
Optionally, the output end of the rotating motor is provided with a driving belt wheel, and the driving belt wheel is connected with the synchronous pulley set I through a belt.
Optionally, the fixed pulley group comprises a main pulley and an auxiliary pulley, the main pulley is installed at one end of the adjusting motor, and the auxiliary pulley is connected with one end of the ball screw with the positive teeth and the negative teeth.
Optionally, the ball screw with the positive and negative teeth is located above the spline.
According to the technical scheme, the invention has the following advantages: the full-automatic turnover machine is provided with a rack, a rotating motor, a spline, a synchronous belt pulley set I, a guide belt pulley, a synchronous belt pulley set II, a clamping jaw set I, a clamping jaw set II, an adjusting motor, a fixed belt pulley set and a positive and negative tooth ball screw, the distance between the clamping jaw set I and the clamping jaw set II is adjusted by controlling the positive and negative tooth roller screw through the adjusting motor, the spline is controlled through the rotating motor to drive the synchronous belt pulley set I and the synchronous belt pulley set II to rotate, so that a product is turned over, full-automatic turnover is realized to replace manual turnover, and the production efficiency is effectively improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a universal automatic adjusting synchronous turnover clamping jaw of the invention;
FIG. 2 is a front view of a universal size self-adjusting synchronized flipping jaw of the present invention;
FIG. 3 is a top view of a universal size self-adjusting synchronized flipping jaw of the present invention;
fig. 4 is a left side view of a universal automatic adjusting synchronous overturning clamping jaw of the invention.
In the figure: 1 frame, 2 rotating electrical machines, 3 splines, 4 hold-in range wheelset I, 5 direction belt pulleys, 6 hold-in range wheelset II, 7 clamping jaw group I, 8 clamping jaw group II, 9 accommodate motor, 10 fixed pulley group, 11 positive and negative tooth ball screw, 12 transmission belt pulleys, 13 band pulley sunshade I, 14 band pulley sunshade II, 15 gim peg, 16 fixed plates, 17 driving pulley, 18 sliders, 19 baffles, 20 guide rails.
Detailed Description
The embodiment of the application provides a size-universal automatic adjustment synchronous overturning clamping jaw, and realizes automatic adjustment and synchronous overturning of products.
The technical solutions in the present application will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, not all 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 application.
Referring to fig. 1 to 4, a first aspect of the present invention provides a universal automatic adjusting and synchronous overturning clamping jaw, which includes a frame 1, a rotating motor 2, a spline 3, a synchronous pulley set i 4, a guide pulley 5, a synchronous pulley set ii 6, a clamping jaw set i 7, a clamping jaw set ii 8, an adjusting motor 9, a fixed pulley set 10, and a positive and negative teeth ball screw 11, wherein the rotating motor 2 and the adjusting motor 9 are respectively disposed at two ends of the top of the frame 1, two ends of the spline 3 and the positive and negative teeth ball screw 11 are respectively connected to two sides of the frame 1, and the synchronous pulley set i 4, the synchronous pulley set ii 6, the clamping jaw set i 7 and the clamping jaw set ii 8 are respectively mounted at two sides of the frame 1; the output end of the rotating motor 2 is connected with one end of a spline 3, the spline 3 is connected with a synchronous pulley set I4 through a belt, the other end of the spline 3 is connected with a synchronous pulley set II 6, and the synchronous pulley set I4 and the synchronous pulley set II 6 are respectively connected with a guide belt pulley 5 through belts; two ends of the clamping jaw group I7 and the clamping jaw group II 8 are respectively connected with a synchronous belt wheel set I4 and a synchronous belt wheel set II 6; the fixed pulley group 10 is arranged at one end of the adjusting motor 9, and the fixed pulley group 10 is connected with one end of the ball screw 11 with the positive and negative teeth. According to the automatic overturning device, the length adjusting motor 9 drives the ball screw with positive and negative teeth 11 to adjust the distance between the clamping jaws at two ends, so that the overturning clamping jaws are suitable for products with different length specifications, meanwhile, the overturning clamping jaws can overturn two products in the clamping jaws to a set angle at the same time, the rotating motor 2 drives the spline 3 to rotate, the spline 3 drives the synchronous belt wheel sets at two ends to synchronously operate, so that the products are overturned, the full-automatic overturning replaces manual overturning of the products, and the production efficiency is effectively improved.
Further, the both ends of spline 3 are equipped with transmission belt pulley 12 respectively, and transmission belt pulley 12 passes through belt connection synchronous pulley set I4 and synchronous pulley set II 6. Specifically, synchronous pulley set is to connect two sets of pulleys of connecting the clamping jaw through the belt, and wherein the drive ratio of two sets of pulleys is 1, and the drive ratio of transmission pulley 12 and synchronous pulley set I4 and synchronous pulley set II 6 is 1, sets up the drive ratio to 1. The invention connects the belt through the transmission belt wheel 12 and drives the synchronous pulley sets at both ends to rotate, it should be noted that the transmission belt wheel 12 is arranged in the middle of the synchronous pulley set, thus playing a role of high-efficiency transmission.
Further, frame 1's both sides are provided with band pulley sunshade I13 and band pulley sunshade II 14 respectively, synchronous pulley group I4 and clamping jaw group I7 set up respectively in band pulley sunshade I13's both sides, synchronous pulley group II 6 and clamping jaw group II 8 set up respectively in band pulley sunshade II 14's both sides, in addition, band pulley sunshade I13 and band pulley sunshade II 14 are provided with the through-hole respectively, 3 wears to establish the through-hole of spline and is provided with gim peg 15, gim peg 15 and transmission belt pulley 12 are located same one side of band pulley sunshade I13 and band pulley sunshade II 14. The belt wheel shielding plate is arranged to stabilize the connection between the belt wheel and the clamping jaw set, and the spline 3 can be connected with the inside of the belt wheel through the bolt by arranging the fixing bolt, so that the stability is improved.
Further, the fixing plates 16 are respectively arranged on the outer sides of the belt wheel shield I13 and the belt wheel shield II 14, the guide belt pulley 5 is mounted on the fixing plates 16, specifically, the guide belt pulley 5 is fixed on the shield through the fixing plates 16, the fixing plates 16 are provided with a plurality of bolt holes and are connected to the shield through threads, in addition, the positions of the connecting holes of the fixing plates 16 connected with the guide belt pulley 5 can be set according to the transmission ratio, and the position of the guide belt pulley 5 is arranged at the lower left of the main belt wheel, so that the transmission speed of the synchronous belt pulley set can be controlled.
Further, the output end of the rotating motor 2 is provided with a driving belt wheel 17, wherein the driving belt wheel 17 is connected with the synchronous belt wheel set I4 through a belt, and the turning clamping jaw is driven through the belt wheel set, so that the synchronous belt wheel set can be driven only by arranging the belt wheel at the tail end of the driving motor 2.
Furthermore, two sets of sliding blocks 18 are arranged above the belt wheel shielding plate I13 and the belt wheel shielding plate II 14 respectively, a baffle plate 19 is arranged below the rotating motor 2 and the adjusting motor 9, guide rails 20 are installed on two sides of the bottom of the baffle plate 19, the sliding blocks 18 are matched with the guide rails 20, and the moving length of the clamping jaw can be adjusted by arranging the sliding blocks 18 and the guide rails 20.
Further, fixed pulley group 10 includes main band pulley A and auxiliary band pulley B, and the one end at accommodate motor 9 is installed to main band pulley A, auxiliary band pulley B connects the one end of positive and negative tooth ball screw 12, and positive and negative tooth ball screw 12 is located the top of spline 3, connects the belt through main band pulley A to drive auxiliary band pulley B, form drive assembly and drive positive and negative tooth ball screw 12 and move to opposite or relative direction, thereby the interval of automatically regulated clamping jaw group I7 and clamping jaw group II 8.
The working principle in this embodiment is as follows: the grabbing distance of the clamping jaw group I7 and the grabbing distance of the clamping jaw group II 8 are obtained according to the length specification of a product, then the adjusting motor 9 is started, the adjusting motor 9 drives the fixed belt pulley group 10 to move, the fixed belt pulley group 10 drives the positive and negative tooth ball screw 12 to move, and the clamping jaw group I7 and the clamping jaw group II 8 are adjusted to be at a proper distance. Adjust and start rotating electrical machines 2 after finishing, the driving pulley of 2 outputs of rotating electrical machines rotates, thereby the transmission belt pulley 12 through 3 one ends of belt spline rotates, and the transmission belt pulley 12 of the 3 other ends of spline is the transmission simultaneously also, transmission belt pulley 12 forms the drive assembly and passes through belt drive hold-in range wheelset I4 and hold-in range wheelset II 6 synchronous motion, thereby hold-in range wheelset synchronization motion drives the I7 and the II 8 synchronous upset products of holding-in jaw group, realize automatic upset function when not damaging the product, effectively improve turnover efficiency.
It is intended that the foregoing description of the disclosed embodiments enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. Big general automatically regulated synchronous upset clamping jaw of size, its characterized in that includes:
the device comprises a rack, a rotating motor, a spline, a synchronous belt wheel set I, a guide belt pulley, a synchronous belt wheel set II, a clamping jaw set I, a clamping jaw set II, an adjusting motor, a fixed belt wheel set and a positive and negative tooth ball screw;
the rotating motor and the adjusting motor are respectively arranged at two ends of the top of the rack, two ends of the spline and the positive and negative teeth ball screw are respectively connected with two sides of the rack, and the synchronous belt wheel set I, the synchronous belt wheel set II, the clamping jaw set I and the clamping jaw set II are respectively arranged at two sides of the rack;
the output end of the rotating motor is connected with one end of the spline, the spline is connected with the synchronous pulley set I through a belt, the other end of the spline is connected with the synchronous pulley set II, and the synchronous pulley set I and the synchronous pulley set II are respectively connected with the guide belt pulley through belts;
two ends of the clamping jaw group I and the clamping jaw group II are respectively connected with the synchronous belt wheel set I and the synchronous belt wheel set II;
the fixed belt pulley set is installed at one end of the adjusting motor and connected with one end of the ball screw with the positive and negative teeth.
2. The automatic adjustable synchronous overturning clamping jaw for the sizes of the universal automatic adjustable clamping jaws as claimed in claim 1, wherein two ends of the spline are respectively provided with a transmission belt pulley, and the transmission belt pulleys are connected with the synchronous belt pulley set I and the synchronous belt pulley set II through a belt.
3. The universal size self-adjusting synchronized overturning jaw of claim 2, wherein the transmission ratio of the transmission pulley to the synchronous pulley set i and the synchronous pulley set ii is 1.
4. The automatic-adjusting synchronous overturning clamping jaw universal for sizes and sizes as claimed in claim 1, wherein a belt wheel shielding plate I and a belt wheel shielding plate II are respectively arranged on two sides of the machine frame, the synchronous belt wheel set I and the clamping jaw set I are respectively arranged on two sides of the belt wheel shielding plate I, and the synchronous belt wheel set II and the clamping jaw set II are respectively arranged on two sides of the belt wheel shielding plate II.
5. The automatic size-adjusting synchronous overturning clamping jaw as claimed in claim 4, wherein two sets of sliding blocks are respectively arranged above the pulley shielding plate I and the pulley shielding plate II, a baffle is arranged below the rotating motor and the adjusting motor, guide rails are arranged on two sides of the bottom of the baffle, and the sliding blocks are matched with the guide rails.
6. The size universal automatic adjustment synchronous overturning clamping jaw according to any one of claims 1-5, wherein the pulley shield I and the pulley shield II are respectively provided with a through hole, the spline is provided with a fixing bolt by penetrating the through hole, and the fixing bolt and the transmission belt pulley are positioned on the same side of the pulley shield I and the pulley shield II.
7. The automatic size-adjusting synchronous overturning clamping jaw as claimed in claim 1, wherein fixing plates are respectively arranged on the outer sides of the pulley shield plate I and the pulley shield plate II, and the guide belt pulley is mounted on the fixing plates.
8. The automatic adjustable synchronous overturning clamping jaw for the sizes of the workpieces as claimed in claim 1, wherein a driving belt wheel is arranged at the output end of the rotating motor, and the driving belt wheel is connected with the synchronous belt wheel set I through a belt.
9. The universal automatic size adjusting synchronous overturning clamping jaw of claim 1, wherein the fixed pulley set comprises a main pulley and a secondary pulley, the main pulley is installed at one end of the adjusting motor, and the secondary pulley is connected with one end of the ball screw with the positive and negative teeth.
10. The universal size self-adjusting synchronized flipping jaw of claim 9, wherein said positive and negative teeth ball screw is located above said spline.
CN202310145664.6A 2023-02-22 2023-02-22 Size-universal automatic-adjustment synchronous overturning clamping jaw Pending CN115848997A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310145664.6A CN115848997A (en) 2023-02-22 2023-02-22 Size-universal automatic-adjustment synchronous overturning clamping jaw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310145664.6A CN115848997A (en) 2023-02-22 2023-02-22 Size-universal automatic-adjustment synchronous overturning clamping jaw

Publications (1)

Publication Number Publication Date
CN115848997A true CN115848997A (en) 2023-03-28

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Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01251799A (en) * 1988-03-31 1989-10-06 Nec Niigata Ltd Pwb inverting/passing-through equipment of surface mounter
US20040050658A1 (en) * 2002-03-15 2004-03-18 Renholmens Mekaniska Verkstad Ab Board turner
CN208699936U (en) * 2018-08-30 2019-04-05 沈阳昊霖智能装备有限公司 Blanking turnover manipulator
CN208925786U (en) * 2018-03-30 2019-06-04 深圳市祈飞科技有限公司 Automatic fruit peeler tool hand
CN209089971U (en) * 2018-06-15 2019-07-12 深圳市祈飞科技有限公司 A kind of automatic fruit peeler tool hand
CN209256947U (en) * 2018-08-20 2019-08-16 大工智能装备(深圳)有限公司 A kind of turning manipulator
CN211729221U (en) * 2020-01-17 2020-10-23 西安利辉自动化设备有限公司 Servo drive synchronous motion double-clamp
CN212330405U (en) * 2020-06-03 2021-01-12 江苏鑫贺伟业机械制造有限公司 High-precision clamp for machining transmission shaft
CN212553874U (en) * 2019-10-30 2021-02-19 大族激光科技产业集团股份有限公司 Electricity core clamping device
CN214732374U (en) * 2021-01-08 2021-11-16 华域智能装备科技有限公司 Centering turnover mechanism
CN215660334U (en) * 2021-08-20 2022-01-28 上海晓域电子科技有限公司 Electric gripper
CN215902519U (en) * 2021-10-14 2022-02-25 天津市亿彩津元数控科技有限公司 Novel feeding mechanism of character bending machine
CN217263155U (en) * 2022-03-04 2022-08-23 香港科技大学深港协同创新研究院(深圳福田) Synchronous rotation clamping jaw with high stability
CN217836198U (en) * 2022-05-23 2022-11-18 洛博特思智能科技(苏州)有限公司 Clamp capable of being folded and unfolded
CN218520557U (en) * 2022-08-09 2023-02-24 襄阳中基创展智能科技有限公司 Turnover discharging manipulator

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01251799A (en) * 1988-03-31 1989-10-06 Nec Niigata Ltd Pwb inverting/passing-through equipment of surface mounter
US20040050658A1 (en) * 2002-03-15 2004-03-18 Renholmens Mekaniska Verkstad Ab Board turner
CN208925786U (en) * 2018-03-30 2019-06-04 深圳市祈飞科技有限公司 Automatic fruit peeler tool hand
CN209089971U (en) * 2018-06-15 2019-07-12 深圳市祈飞科技有限公司 A kind of automatic fruit peeler tool hand
CN209256947U (en) * 2018-08-20 2019-08-16 大工智能装备(深圳)有限公司 A kind of turning manipulator
CN208699936U (en) * 2018-08-30 2019-04-05 沈阳昊霖智能装备有限公司 Blanking turnover manipulator
CN212553874U (en) * 2019-10-30 2021-02-19 大族激光科技产业集团股份有限公司 Electricity core clamping device
CN211729221U (en) * 2020-01-17 2020-10-23 西安利辉自动化设备有限公司 Servo drive synchronous motion double-clamp
CN212330405U (en) * 2020-06-03 2021-01-12 江苏鑫贺伟业机械制造有限公司 High-precision clamp for machining transmission shaft
CN214732374U (en) * 2021-01-08 2021-11-16 华域智能装备科技有限公司 Centering turnover mechanism
CN215660334U (en) * 2021-08-20 2022-01-28 上海晓域电子科技有限公司 Electric gripper
CN215902519U (en) * 2021-10-14 2022-02-25 天津市亿彩津元数控科技有限公司 Novel feeding mechanism of character bending machine
CN217263155U (en) * 2022-03-04 2022-08-23 香港科技大学深港协同创新研究院(深圳福田) Synchronous rotation clamping jaw with high stability
CN217836198U (en) * 2022-05-23 2022-11-18 洛博特思智能科技(苏州)有限公司 Clamp capable of being folded and unfolded
CN218520557U (en) * 2022-08-09 2023-02-24 襄阳中基创展智能科技有限公司 Turnover discharging manipulator

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Application publication date: 20230328