CN113306767B

CN113306767B - Finishing device is used in production of mechano-electronic engineering resistance

Info

Publication number: CN113306767B
Application number: CN202110582771.6A
Authority: CN
Inventors: 刘辉; 刘伟; 刘国庆
Original assignee: Hunan Longjianda Electronic Technology Co ltd
Current assignee: Hunan Longjianda Electronic Technology Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2022-09-27
Anticipated expiration: 2041-05-26
Also published as: CN113306767A

Abstract

The invention discloses a finishing device for producing a mechanical electronic engineering resistor, which comprises a workbench, a positioning wheel arranged at the top of the workbench, and a positioning device capable of positioning a resistor belt is arranged in a connecting groove, a moving wheel is connected to the outer side of the resistor belt in a sliding manner, a driving device capable of driving the moving wheel to move is fixed at the top of the moving wheel, the bottom of the driving device is fixedly connected with the bottom of the positioning device, the finishing device for producing the mechanical electronic engineering resistor can realize that two ends of the stacked resistor belt are respectively fixed when the positioning device, the driving device and the moving wheel are used, resistors on the resistor belt are respectively staggered, the placing space of the resistor belt and the resistors on the workbench is reduced, the driving device and the moving wheel can flatten the resistor belt when in use, and the two ends of the resistor belt are prevented from being bent, the use effect is excellent.

Description

Finishing device is used in production of mechano-electronic engineering resistance

Technical Field

The invention relates to the technical field of mechano-electronics, in particular to a finishing device for producing a mechanical-electronic engineering resistor.

Background

The knowledge system of mechanical and electronic engineering is the set of many theoretical systems of mechanics, electronics, control, information, computer, artificial intelligence and management, and features huge knowledge structure, rich theory and wide application range.

In-process that produces at electronic resistor, can place a lot of resistance fixed band resistance in the in-process of production on taking, and resistance is when being fixed to the resistance in the in-process of production, machinery can punch the resistance area simultaneously, then in the in-process of transmission, the resistance area can be put by the pile on the workstation under the effect of transmission force, but this kind of mode of placing, there is not the centre gripping of external force, can not make the resistance on the resistance area crisscross the placing, consequently when the resistance area is put by the pile, can make the resistance on the resistance area touch each other, can increase the space that the resistance area occupied on the workstation, and the one end of resistance area can take place crooked result of use not good. Therefore, the finishing device for producing the mechanical and electronic engineering resistor is provided.

Disclosure of Invention

The invention aims to provide a finishing device for producing a mechanical electronic engineering resistor, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a trimming device for production of mechanical electronic engineering resistors comprises a workbench, a positioning wheel arranged at the top of the workbench, a resistor belt connected with the inside of the positioning wheel in a sliding manner, and through holes arranged on the resistor belt, wherein connecting grooves are respectively arranged at two sides of the workbench, and a positioning device capable of positioning the resistor belt is arranged inside the connecting grooves;

the outer side of the resistance belt is connected with a moving wheel in a sliding mode, a driving device capable of driving the moving wheel to move is fixed to the top of the moving wheel, and the bottom of the driving device is fixedly connected with the bottom of the positioning device.

Preferably, the positioning device comprises sliding blocks which are respectively connected with the insides of the two connecting grooves in a sliding way, two fixed grooves are arranged in the sliding block, a first screw rod is rotatably connected in the fixed grooves through a bearing, one end of the first screw rod penetrates through the fixing groove to be fixed with a first gear, a transmission gear is meshed and connected between the two first gears, the transmission gear is rotationally connected with the outer side of the sliding block through a bearing, any one first screw rod penetrates through the first gear and is fixed with a first driving motor, and a driving motor passes through the motor frame to be fixed in the sliding block outside, two the setting element that can realize going on fixing a position to the through-hole is cup jointed to the screw respectively in the first lead screw outside, two the sliding block bottom is fixed with and to realize driving the moving member that the sliding block removed, realizes driving the setting element motion, makes the setting element fix the resistance area.

Preferably, the locating piece includes the supporting shoe that cup joints with two first lead screw outside screw threads respectively, and the outside and the inside sliding connection of fixed slot of supporting shoe, two the supporting shoe top is fixed with first multisection electric telescopic handle respectively, and first multisection electric telescopic handle top is fixed with the locating piece, realizes fixing the resistance area in the future.

Preferably, the moving member is including fixing the piece of placing in two sliding block bottoms respectively, two place the inside equal screw thread of piece and cup jointed the second lead screw, the second lead screw both ends are cup jointed through bearing and workstation bottom screw thread respectively, the arbitrary one end of second lead screw is fixed with the second gear, and the meshing is connected with the chain between two second gears, arbitrary one the second lead screw is worn out the second gear and is fixed with second driving motor, and second driving motor passes through the motor frame to be fixed in the workstation bottom, two place a outside and drive arrangement bottom fixed connection, realize driving the sliding block motion.

Preferably, drive arrangement is including fixing the U-shaped frame in two place the piece outsides, and the top of U-shaped frame is equipped with supports the groove, it is connected with the third lead screw to support the inslot portion through the bearing rotation, and third lead screw one end is worn out and is supported the groove and be fixed with the rotating electrical machines, the rotating electrical machines passes through the motor frame to be fixed at U-shaped frame top, stopper has been cup jointed to third lead screw outside screw, and the stopper outside with support inslot portion sliding connection, the stopper bottom is fixed with telescopic cylinder through the recess, and telescopic cylinder output is fixed with second multisection electric telescopic handle, second multisection electric telescopic handle bottom and removal wheel top fixed connection realize driving the movable pulley and remove.

Preferably, the sliding block outside is fixed with the bearing block, the inside bearing groove that is equipped with and weighs a outside sliding connection of spread groove makes the more stable of sliding block motion.

Preferably, the positioning block and the semicircular positioning block are convenient for fixing the through hole.

Preferably, the supporting groove and the limiting block are both in a cross shape, and the limiting block moves more stably in the supporting groove.

Compared with the prior art, the invention has the beneficial effects that:

when the device is used, the two ends of the resistance band which is overlapped can be respectively fixed through the positioning device, the driving device and the moving wheel, the resistors on the resistance band are respectively arranged in a staggered mode, the arrangement space of the resistance band and the resistors on the workbench is reduced, the driving device and the moving wheel can flatten the resistance band when the device is used, the two ends of the resistance band are prevented from being bent, and the using effect is excellent.

Drawings

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

FIG. 2 is a bottom view of the structure of the present invention;

FIG. 3 is a schematic front view of the structure positioning device and the driving device of the present invention;

FIG. 4 is a schematic side view in cross-section of the present invention;

FIG. 5 is a schematic cross-sectional side view of a slider of the present invention;

FIG. 6 is a bottom view of the U-shaped frame of the present invention;

FIG. 7 is a schematic sectional front view of a U-shaped frame of the present invention.

In the figure: 1-a workbench; 2-a positioning wheel; 3-resistance band; 4-through holes; 5-connecting grooves; 6-a positioning device; 7-moving wheels; 8-a drive device; 9-a sliding block; 10-a fixed groove; 11-a first screw rod; 12-a first gear; 13-a transmission gear; 14-a first drive motor; 15-a positioning element; 16-a moving member; 17-a support block; 18-a first multi-section electric telescopic rod; 19-positioning blocks; 20-placing the block; 21-a second screw rod; 22-a second gear; 23-a chain; 24-a second drive motor; 25-a U-shaped frame; 26-a support groove; 27-a third lead screw; 28-a rotating electrical machine; 29-a limiting block; 30-a telescopic cylinder; 31-a second multi-section electric telescopic rod; 32-a bearing block; 33-bearing groove.

Detailed Description

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

Referring to fig. 1-5, the present invention provides a technical solution: a finishing device for production of a mechanical electronic engineering resistor comprises a workbench 1, a positioning wheel 2 arranged at the top of the workbench 1, a resistor belt 3 connected with the inside of the positioning wheel 2 in a sliding manner, and through holes 4 arranged on the resistor belt 3, wherein connecting grooves 5 are respectively arranged at two sides of the workbench 1, and a positioning device 6 capable of positioning the resistor belt 3 is arranged inside the connecting grooves 5;

a moving wheel 7 is connected to the outer side of the resistance belt 3 in a sliding manner, a driving device 8 capable of driving the moving wheel 7 to move is fixed to the top of the moving wheel 7, and the bottom of the driving device 8 is fixedly connected with the bottom of the positioning device 6;

when using, when the locating wheel 2 will be placed a lot of resistances and punch 3 one side of transmission band workstation 1 of resistance area that accomplish, open positioner 6 and drive arrangement 8 and can drive and remove wheel 7 in the outside motion of resistance area 3, thereby it can realize flattening the one end of resistance area 3 and place to remove wheel 7, and when resistance area 3 was flattened certain length, positioner 6 can realize fixing a position the one end of resistance, thereby under the effect of removing wheel 7, resistance area 3 can be turned back and placed, and through-hole 4 on two sections resistance areas 3 that turn back and be close to each other are crisscross each other places, thereby can realize making the crisscross placing of resistance on the resistance area 3, thereby save the space of placing of resistance area 3.

The positioning device 6 comprises sliding blocks 9 which are respectively connected with the insides of the two connecting grooves 5 in a sliding mode, two fixing grooves 10 are formed in the sliding blocks 9, the insides of the fixing grooves 10 are rotatably connected with first screw rods 11 through bearings, one ends of the first screw rods 11 penetrate through the fixing grooves 10 and are fixedly provided with first gears 12, transmission gears 13 are connected between the two first gears 12 in a meshed mode, the transmission gears 13 are rotatably connected with the outer sides of the sliding blocks 9 through the bearings, any one first screw rod 11 penetrates through the first gears 12 and is fixedly provided with a first driving motor 14, the first driving motor 14 is fixedly arranged on the outer sides of the sliding blocks 9 through a motor frame, positioning pieces 15 capable of positioning the through holes 4 are respectively sleeved on the outer sides of the two first screw rods 11 in a threaded mode, and moving pieces 16 capable of driving the sliding blocks 9 to move are fixedly arranged at the bottoms of the two sliding blocks 9;

when the device is used, the moving member 16 is opened, the moving member 16 can drive the two sliding blocks 9 and the driving device 8 to move in the horizontal direction, so that the sliding blocks 9, the driving device 8 and the moving wheel 7 are flush with the stacked thickness of the resistance band 3, thereby facilitating the arrangement of the stacked resistance band 3, when the device is used, the first driving motor 14 is opened, the first driving motor 14 drives the first lead screw 11 and the first gear 12 to rotate, the first gear 12 drives the transmission gear 13 to rotate, the transmission gear 13 drives the other first gear 12 to rotate, the first gear 12 drives the first lead screw 11 to rotate, thereby the rotation directions of the two first lead screws 11 are opposite, so that the two first lead screws 11 respectively drive the two positioning pieces 15 to reversely move in the horizontal direction, the two positioning pieces 15 at the same end can position and fix different through holes 4, thereby the process can be smoothly when one end of the resistance band 3 is folded, the use effect is better.

The positioning piece 15 comprises supporting blocks 17 which are respectively in threaded sleeve joint with the outer sides of the two first screw rods 11, the outer sides of the supporting blocks 17 are in sliding connection with the inner part of the fixing groove 10, the tops of the two supporting blocks 17 are respectively fixed with a first multi-section electric telescopic rod 18, a positioning block 19 is fixed at the top of the first multi-section electric telescopic rod 18, one end of the positioning block 19 is a circular positioning block 19, the through hole 4 can be conveniently positioned, and the outer sides of the resistor bands 3 which are placed in a staggered mode cannot be damaged;

the rotation of the two first screw rods 11 can drive the two supporting blocks 17 to slide back and forth in the fixing groove 10, and when the positioning block 19 does not need to perform timing positioning on the through hole 4 in use, the first multi-section electric telescopic rod 18 is opened, the first multi-section electric telescopic rod 18 can drive the positioning block 19 to move into the connecting groove 5, and the blocking of the movement of the positioning block 19 and the movement of the moving wheel 7 is avoided.

The moving part 16 comprises placing blocks 20 respectively fixed at the bottoms of the two sliding blocks 9, second screw rods 21 are respectively sleeved in the two placing blocks 20 through threads, two ends of each second screw rod 21 are respectively sleeved with the bottom of the workbench 1 through bearings through threads, a second gear 22 is fixed at any end of each second screw rod 21, a chain 23 is meshed and connected between the two second gears 22, a second driving motor 24 penetrates through any one second screw rod 21 and is fixed on the second gear 22, the second driving motor 24 is fixed at the bottom of the workbench 1 through a motor frame, and the outer sides of the two placing blocks 20 are fixedly connected with the bottom of the driving device 8;

when the device is used, the second driving motor 24 is turned on, the second driving motor 24 drives the second screw rod 21 and the second gear 22 to rotate, the second gear 22 drives the chain 23 and the other second gear 22 to rotate, so that the second gear 22 drives the other second screw rod 21 to rotate, the two second screw rods 21 drive the two placing blocks 20 and the two mutual moving blocks to move in the horizontal direction, and meanwhile, the two placing blocks 20 drive the driving device 8 and the moving wheel 7 to move.

The driving device 8 comprises a U-shaped frame 25 fixed on the outer sides of the two placing blocks 20, a supporting groove 26 is formed in the top of the U-shaped frame 25, a third lead screw 27 is rotatably connected inside the supporting groove 26 through a bearing, one end of the third lead screw 27 penetrates out of the supporting groove 26 and is fixed with a rotating motor 28, the rotating motor 28 is fixed on the top of the U-shaped frame 25 through a motor frame, a limiting block 29 is sleeved on the outer side of the third lead screw 27 through threads, the outer side of the limiting block 29 is slidably connected with the inside of the supporting groove 26, a telescopic cylinder 30 is fixed at the bottom of the limiting block 29 through a groove, the output end of the telescopic cylinder 30 is fixed with a second multi-section electric telescopic rod 31, the bottom of the second multi-section electric telescopic rod 31 is fixedly connected with the top of the moving wheel 7, and the supporting groove 26 and the limiting block 29 are both crossed, so that the limiting block 29 can move more stably;

two movements of placing piece 20 drive the U-shaped frame 25 and move, when U-shaped frame 25 moved suitable distance, opening rotating electrical machines 28 and second multisection electric telescopic handle 31, rotating electrical machines 28 drives third lead screw 27 and rotates, third lead screw 27 drives stopper 29 and slides inside supporting groove 26, thereby stopper 29 drives second multisection electric telescopic handle 31 and moves on the horizontal direction, thereby second multisection electric telescopic handle 31 can drive and remove wheel 7 and remove in the horizontal direction, the realization flattens resistance area 3, and can adjust the distance of removal wheel 7 on the horizontal direction through adjusting telescopic cylinder 30 when using.

The sliding block 9 outside is fixed with bearing block 32, and spread groove 5 inside is equipped with the bearing groove 33 of the outside sliding connection of the piece of weighing, and the sliding block 9 drives bearing block 32 and slides in the inslot that weighs when removing.

In the present solution, the first driving motor 14 and the second driving motor 24 are preferably of a Y80M1-2 type, the rotating electric machine 28 is preferably of a Y80M2-2 type, and the circuit operation is a conventional circuit.

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 a finishing device is used in production of mechano-electronic engineering resistance, includes workstation (1), setting locating wheel (2) at workstation (1) top, with locating wheel (2) inside sliding connection's resistance area (3) and through-hole (4) of setting on resistance area (3), its characterized in that: connecting grooves (5) are respectively arranged on two sides of the workbench (1), and positioning devices (6) capable of positioning the resistance tape (3) are arranged in the connecting grooves (5);

the outer side of the resistance belt (3) is connected with a movable wheel (7) in a sliding mode, a driving device (8) capable of driving the movable wheel (7) to move is fixed to the top of the movable wheel (7), and the bottom of the driving device (8) is fixedly connected with the bottom of the positioning device (6);

the positioning device (6) comprises a sliding block (9) which is respectively connected with the inner parts of two connecting grooves (5) in a sliding manner, two fixing grooves (10) are arranged in the sliding block (9), a first screw rod (11) is rotatably connected in the fixing grooves (10) through a bearing, one end of the first screw rod (11) penetrates out of the fixing grooves (10) and is fixed with a first gear (12), a transmission gear (13) is connected between the two first gears (12) in a meshing manner, the transmission gear (13) is rotatably connected with the outer side of the sliding block (9) through a bearing, any one first screw rod (11) penetrates out of the first gear (12) and is fixed with a first driving motor (14), the first driving motor (14) is fixed on the outer side of the sliding block (9) through a motor frame, and positioning pieces (15) which can position the through holes (4) are respectively in threaded sleeve connection on the outer sides of the two first screw rods (11), moving parts (16) capable of driving the sliding blocks (9) to move are fixed at the bottoms of the two sliding blocks (9);

the positioning piece (15) comprises supporting blocks (17) which are respectively in threaded sleeve joint with the outer sides of the two first screw rods (11), the outer sides of the supporting blocks (17) are connected with the inner parts of the fixing grooves (10) in a sliding mode, the tops of the supporting blocks (17) are respectively fixed with first multi-section electric telescopic rods (18), and positioning blocks (19) are fixed at the tops of the first multi-section electric telescopic rods (18).

2. The finishing device for producing the mechanical and electronic engineering resistor as claimed in claim 1, wherein: moving member (16) are including fixing placing piece (20) in two sliding block (9) bottoms respectively, two place inside equal screw thread of piece (20) and cup jointed second lead screw (21), second lead screw (21) both ends are respectively through bearing and workstation (1) bottom screw thread and cup joint, the arbitrary one end of second lead screw (21) is fixed with second gear (22), and the meshing is connected with chain (23), arbitrary between two second gear (22) second lead screw (21) are worn out second gear (22) and are fixed with second driving motor (24), and second driving motor (24) are fixed in workstation (1) bottom through the motor frame, two place the piece (20) outside and drive arrangement (8) bottom fixed connection.

3. The finishing device for producing the mechanical and electronic engineering resistor as claimed in claim 1, wherein: the driving device (8) comprises a U-shaped frame (25) fixed at the outer sides of the two placing blocks (20), and the top of the U-shaped frame (25) is provided with a supporting groove (26), the inside of the supporting groove (26) is rotationally connected with a third screw rod (27) through a bearing, one end of the third screw rod (27) penetrates through the supporting groove (26) and is fixed with a rotating motor (28), the rotating motor (28) is fixed on the top of the U-shaped frame (25) through a motor frame, the outer side of the third screw rod (27) is sleeved with a limiting block (29) through threads, the outer side of the limiting block (29) is connected with the inside of the supporting groove (26) in a sliding way, the bottom of the limiting block (29) is fixed with a telescopic cylinder (30) through a groove, and a second multi-section electric telescopic rod (31) is fixed at the output end of the telescopic cylinder (30), the bottom of the second multi-section electric telescopic rod (31) is fixedly connected with the top of the movable wheel (7).

4. The finishing device for producing the mechanical and electronic engineering resistor as claimed in claim 1, wherein: sliding block (9) outside is fixed with bearing block (32), connecting groove (5) inside be equipped with the piece outside sliding connection's that weighs bearing groove (33).

5. The finishing device for the production of the mechanical and electronic engineering resistor as recited in claim 1, wherein: the positioning block (19) is a semicircular positioning block.

6. The finishing device for producing the mechanical electronic engineering resistor as claimed in claim 3, wherein: the supporting groove (26) and the limiting block (29) are both in a cross shape.