CN217290208U

CN217290208U - Wire shearing device for servo motor wire harness

Info

Publication number: CN217290208U
Application number: CN202220126301.9U
Authority: CN
Inventors: 陈俊齐
Original assignee: Kunshan Lianlian Electronic Technology Co Ltd
Current assignee: Kunshan Lianlian Electronic Technology Co Ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-08-26
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a trimming device for servo motor pencil belongs to trimming technical field, a trimming device for servo motor pencil, including bottom plate and conveyor, conveyor's bottom and bottom plate fixed connection, the top fixedly connected with backup pad of bottom plate, the through wires hole has been seted up in the backup pad, two have been seted up on the right side of backup pad and have been erected groove and two cross slots, two the inner wall sliding connection who erects the groove has two passive pieces, two the inner wall sliding connection of cross slot has two drive blocks, two the right side of passive piece all rotates and is connected with two cutting boards, four the left side of cutting board rotates with two drive blocks respectively and is connected. The utility model discloses a, can realize automatic trimming, the material resources of using manpower sparingly improve the processing speed to the device can be controlled the length of cutting wire harness, thereby can guarantee to tailor out the length unanimity of every section pencil, and then improve device's shearing effect.

Description

Wire shearing device for servo motor wire harness

Technical Field

The utility model relates to a trimming device technical field, more specifically say, relate to a trimming device for servo motor pencil.

Background

The servo motor can control the speed and position accuracy accurately, and can convert the voltage signal into torque and rotating speed to drive a control object. The servo motor has rotor speed controlled by the input signal and fast response, and may be used as the executing element in automatic control system, and has the features of small electromechanical time constant, high linearity, etc. the servo motor can convert the received electric signal into angular displacement or angular speed of the motor shaft for output.

At present, the servo motor pencil adds man-hour, need cut out the pencil that will process and produce, and current technique is the manual work usually and cuts out, and the work of cutting out needs to be repeated to in-process workman, wastes time and energy to can not keep cutting out the length unanimity of every section pencil, so need a thread trimmer devices for servo motor pencil.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a trimming device for servo motor pencil possesses the advantage of shearing effectually and automizing, has solved the problem that above-mentioned background art mentioned.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a thread trimming device for servo motor pencil, includes bottom plate and conveyor, conveyor's bottom and bottom plate fixed connection, the top fixedly connected with backup pad of bottom plate, the through wires hole has been seted up in the backup pad, two are seted up on the right side of backup pad and are erected groove and two cross slots, two the inner wall sliding connection who erects the groove has two driven pieces, two the inner wall sliding connection of cross slot has two drive blocks, two the right side of driven piece all rotates and is connected with two cutting boards, four the left side of cutting board rotates with two drive blocks respectively and is connected, the right side fixed mounting of backup pad has drive arrangement, two the bottom of drive block all is connected with the drive arrangement conveying, four the equal fixedly connected with blade in one side that cutting board is close to the through wires hole.

Preferably, drive arrangement includes the motor, the front and the backup pad fixed connection of motor, the spout has been seted up on the right side of backup pad, the inner wall of spout rotates and is connected with the lead screw, the back one end of lead screw run through the backup pad and with the output shaft fixed connection of motor, the cover is equipped with two sliders on the lead screw, two the surface of slider all with the inner wall sliding connection of spout, two the top of slider all runs through the backup pad respectively with two drive block fixed connection.

Preferably, two equal fixedly connected with two telescopic links in the right side of passive piece, two equal fixedly connected with grip block in the relative one end of telescopic link.

Preferably, two arc-shaped grooves are formed in the opposite sides of the clamping blocks, and the inner walls of the arc-shaped grooves are fixedly connected with rubber pads.

Preferably, a collecting box is fixedly connected to the left side of the supporting plate.

Preferably, the inner wall of the threading hole is embedded with balls which are uniformly distributed.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the scheme can support the whole device through the arrangement of the bottom plate, then the produced wire harness can be conveyed to the supporting plate through the conveying device, the arrangement of the vertical groove and the transverse groove can play a role in supporting and limiting the driving block and the driven block, then the driven block and the driving block can play a role in supporting the cutting plate, the driving device can drive the two driving blocks to move towards opposite or back to back, the blade can be used for shearing the wire harness, when the wire harness shearing device works, firstly, the wire harness can be conveyed leftwards by the conveying device and inserted into the threading hole in the supporting plate, then, the driving device is started, the driving device can drive the two driving blocks to move towards back to back, the driving blocks can drive the two driven blocks to move through the cutting plate after moving, after the driving block and the driven block move, the cutting plate can drive the blade to move towards the threading hole, and the wire harness on the threading hole can be sheared by the blade in the process, and the blade can be followed four directions and sheared the pencil simultaneously, and the condition that removes can not appear in the pencil for the device is when shearing the pencil, and the cutting plane is more smooth-going, makes things convenient for the processing of later stage to the pencil, and the device can realize automatic trimming, uses manpower and materials sparingly, improves the process rate, and the device can control the length of cutting the pencil, thereby can guarantee to cut out the length unanimity of every section pencil, and then improves the shearing effect of device.

(2) This scheme can drive two drive blocks through control motor's just reversal and move towards relative or the mutually opposite direction, can drive the lead screw after the motor starts and rotate, and the lead screw can drive two sliders after that and move towards mutually opposite direction at the spout inner wall, can drive two drive blocks respectively after two sliders remove towards mutually opposite direction, reverse drive motor, lead screw can reverse rotation to two drive blocks of drive move towards opposite direction, thereby accomplish the purpose that the control drive block removed.

(3) This scheme can support the grip block through two telescopic links of the equal fixed connection in right side of two passive pieces, and the grip block can be used for the centre gripping to the pencil, when passive piece removes, can drive two grip blocks and remove towards opposite direction, and the grip block can press from both sides the pencil tightly after that, and then plays the purpose to the pencil centre gripping, and further improvement the device is to the stability of the cutting of pencil, and then improves the device's cutting effect.

(4) The arc wall that this scheme was all seted up through relative one side of two grip blocks can with the shape looks adaptation of pencil, and then improve the centre gripping effect to the pencil to the inner wall fixed connection's of arc wall rubber pad can increase frictional force, and when further improvement was to the stability of pencil centre gripping, reducing wear improved the life of device.

(5) This scheme can be collected the pencil of shearing through backup pad left side fixed connection's collection box, and then person of facilitating the use's use.

(6) This scheme inlays the ball of establishing through the through wires hole inner wall and can reduce friction to the spacing while of pencil, reduces wearing and tearing, improves the life of device.

Drawings

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

fig. 2 is a front view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;

fig. 4 is a side cross-sectional view of the present invention;

FIG. 5 is an enlarged view of the portion B of FIG. 4 according to the present invention;

fig. 6 is a side sectional view of the middle driving device of the present invention.

The reference numbers in the figures illustrate:

1. a base plate; 2. a conveying device; 3. a support plate; 4. threading holes; 401. a ball bearing; 5. a vertical slot; 6. A transverse groove; 7. a passive block; 701. a telescopic rod; 702. a clamping block; 703. an arc-shaped slot; 704. a rubber pad; 8. a drive block; 9. cutting the board; 10. a drive device; 101. a motor; 102. a chute; 103. a screw rod; 104. a slider; 11. a blade; 12. and (4) collecting the box.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, a trimming device for a servo motor wire harness comprises a bottom plate 1 and a conveying device 2, wherein the bottom of the conveying device 2 is fixedly connected with the bottom plate 1, the top of the bottom plate 1 is fixedly connected with a supporting plate 3, a threading hole 4 is arranged on the supporting plate 3, two vertical grooves 5 and two transverse grooves 6 are arranged on the right side of the supporting plate 3, the inner walls of the two vertical grooves 5 are slidably connected with two driven blocks 7, the inner walls of the two transverse grooves 6 are slidably connected with two driving blocks 8, the right sides of the two driven blocks 7 are rotatably connected with two cutting plates 9, the left sides of the four cutting plates 9 are respectively rotatably connected with the two driving blocks 8, a driving device 10 is fixedly arranged on the right side of the supporting plate 3, the bottoms of the two driving blocks 8 are respectively connected with the driving device 10 in a transmission manner, and a blade 11 is fixedly connected on one side of the four cutting plates 9 close to the threading hole 4, the whole device can be supported by the arrangement of the bottom plate 1, produced wire harnesses can be conveyed to the supporting plate 3 through the conveying device 2, the arrangement of the vertical grooves 5 and the horizontal grooves 6 can play a role in supporting and limiting the driving blocks 8 and the driven blocks 7, then the driven blocks 7 and the driving blocks 8 can play a role in supporting the cutting plate 9, the driving device 10 can drive the two driving blocks 8 to move towards opposite directions or opposite directions, the blade 11 can be used for shearing the wire harnesses, when the device works, the wire harnesses are conveyed leftwards by the conveying device 2 and inserted into the threading holes 4 in the supporting plate 3, then the driving device 10 is started, the driving device 10 can drive the two driving blocks 8 to move towards opposite directions, the driving blocks 8 can drive the two driven blocks 7 to move through the cutting plate 9 after moving, after the driving blocks 8 and the driven blocks 7 move, the cutting plate 9 can drive the blade 11 to move towards the threading holes 4, in-process blade 11 can be cuted the pencil on the threading hole 4, and blade 11 can be followed four directions and sheared the pencil simultaneously, the condition that the pencil can not appear removing, make the device when cuting the pencil, the cutting plane is more smooth-going, make things convenient for the later stage to the processing of pencil, the device can realize automatic trimming, the material resources of using manpower sparingly, the machining speed is improved, and the device can control the length of cutting the pencil, thereby can guarantee to tailor out the length uniformity of every section pencil, and then improve device's shearing effect.

Further, the driving device 10 includes a motor 101, the model of the motor 101 can be SGMGV-09ADC6C, the front side of the motor 101 is fixedly connected to the supporting plate 3, the right side of the supporting plate 3 is provided with a sliding slot 102, the inner wall of the sliding slot 102 is rotatably connected to a lead screw 103, one end of the back side of the lead screw 103 penetrates through the supporting plate 3 and is fixedly connected to the output shaft of the motor 101, the lead screw 103 is sleeved with two sliding blocks 104, the surfaces of the two sliding blocks 104 are slidably connected to the inner wall of the sliding slot 102, the tops of the two sliding blocks 104 penetrate through the supporting plate 3 and are respectively fixedly connected to the two driving blocks 8, the two driving blocks 8 can be driven to move in opposite or reverse directions by controlling the forward and reverse rotation of the motor 101, the motor 101 can drive the lead screw 103 to rotate after being started, then the lead screw 103 can drive the two sliding blocks 104 to move in reverse directions on the inner wall of the sliding slot 102, the two sliding blocks 104 can respectively drive the two driving blocks 8 to move in reverse directions, the motor 101 is driven reversely, and the screw rod 103 rotates reversely, so that the two driving blocks 8 are driven to move towards opposite directions, and the purpose of controlling the movement of the driving blocks 8 is fulfilled.

Further, two telescopic links 701 of the equal fixedly connected with in right side of two passive pieces 7, the equal fixedly connected with grip block 702 of the relative one end of two telescopic links 701, two telescopic links 701 through the equal fixedly connected with in right side of two passive pieces 7 can support grip block 702, grip block 702 can be used for the centre gripping to the pencil, in passive piece 7 removal, can drive two grip blocks 702 and remove towards the relative direction, grip block 702 can press from both sides the pencil after that, and then play the purpose to the pencil centre gripping, further improvement the device is to the stability of the cutting of pencil, and then improve the cutting effect of the device.

Further, the arc-shaped grooves 703 are formed in the opposite sides of the two clamping blocks 702, rubber pads 704 are fixedly connected to the inner walls of the two arc-shaped grooves 703, the arc-shaped grooves 703 formed in the opposite sides of the two clamping blocks 702 can be matched with the shape of the wire harness, the clamping effect on the wire harness is improved, friction force can be increased through the rubber pads 704 fixedly connected to the inner walls of the arc-shaped grooves 703, and when the stability of clamping on the wire harness is further improved, abrasion is reduced, and the service life of the device is prolonged.

Further, box 12 is collected to the left side fixedly connected with of backup pad 3, can collect the pencil of shearing through backup pad 3 left side fixedly connected's collection box 12, and then the person of facilitating the use's use.

Furthermore, the ball 401 that is equipped with evenly distributed is inlayed to the inner wall of through wires hole 4, inlays the ball 401 of establishing through the inner wall of through wires hole 4 and can reduce friction, reduce wearing and tearing when spacing to the pencil, improves the life of device.

The working principle is as follows: firstly, the whole device can be supported by the arrangement of the bottom plate 1, then the produced wire harness can be conveyed to the supporting plate 3 by the conveying device 2, the arrangement of the vertical grooves 5 and the horizontal grooves 6 can play a role in supporting and limiting the driving blocks 8 and the driven blocks 7, then the driven blocks 7 and the driving blocks 8 can play a role in supporting the cutting plate 9, the driving device 10 can drive the two driving blocks 8 to move towards opposite directions or opposite directions, the blade 11 can be used for shearing the wire harness, when the device works, firstly, the wire harness can be conveyed leftwards by the conveying device 2 and inserted into the threading holes 4 on the supporting plate 3, then the driving device 10 is started, the driving device 10 can drive the two driving blocks 8 to move towards opposite directions, after the driving blocks 8 move, the two driven blocks 7 can be driven by the cutting plate 9 to move, after the driving blocks 8 and the driven blocks 7 move, the cutting plate 9 can drive the blade 11 to move towards the threading holes 4, in-process blade 11 can be cuted the pencil on threading hole 4, and blade 11 can be followed four directions and sheared the pencil simultaneously, the condition that the removal can not appear in the pencil, make the device when cuting the pencil, the cutting plane is more smooth-going, make things convenient for the processing of later stage to the pencil, the device can realize automatic trimming, the material resources of using manpower sparingly, the machining speed is improved, and the device can control the length of cutting the pencil, thereby can guarantee to tailor out the length unanimity of every section pencil, and then improve device's shearing effect, it is artifical the tailorring usually to pencil trimming mode to have solved to current, in-process staff need cut out work repeatedly, waste time and energy, and can not keep tailorring out the problem of the length unanimity of every section pencil.

The above is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a trimming device for servo motor pencil, includes bottom plate (1) and conveyor (2), the bottom and bottom plate (1) fixed connection of conveyor (2), its characterized in that: the top of the bottom plate (1) is fixedly connected with a supporting plate (3), the supporting plate (3) is provided with a threading hole (4), two vertical grooves (5) and two transverse grooves (6) are formed in the right side of the supporting plate (3), two driven blocks (7) are connected to the inner walls of the two vertical grooves (5) in a sliding manner, two driving blocks (8) are connected to the inner walls of the two transverse grooves (6) in a sliding manner, two cutting plates (9) are rotatably connected to the right sides of the two driven blocks (7), the left sides of the four cutting plates (9) are rotatably connected with the two driving blocks (8) respectively, the right side fixed mounting of backup pad (3) has drive arrangement (10), two the bottom of drive block (8) all is connected, four with drive arrangement (10) conveying the equal fixedly connected with blade (11) in one side that cutting board (9) are close to through wires hole (4).

2. The wire cutting device for the servo motor wire harness according to claim 1, wherein: drive arrangement (10) include motor (101), the front and backup pad (3) fixed connection of motor (101), spout (102) have been seted up on the right side of backup pad (3), the inner wall of spout (102) rotates and is connected with lead screw (103), the back one end of lead screw (103) run through backup pad (3) and with the output shaft fixed connection of motor (101), the cover is equipped with two slider (104) on lead screw (103), two the surface of slider (104) all with the inner wall sliding connection of spout (102), two the top of slider (104) all runs through backup pad (3) respectively with two drive blocks (8) fixed connection.

3. The wire cutting device for the servo motor wire harness according to claim 1, wherein: two equal fixedly connected with two telescopic links (701) in right side of passive piece (7), two the equal fixedly connected with grip block (702) in relative one end of telescopic link (701).

4. The wire cutting device for the servo motor wire harness according to claim 3, wherein: arc-shaped grooves (703) are formed in the opposite sides of the two clamping blocks (702), and rubber pads (704) are fixedly connected to the inner walls of the two arc-shaped grooves (703).

5. The wire cutting device for the servo motor wire harness according to claim 1, wherein: the left side of the supporting plate (3) is fixedly connected with a collecting box (12).

6. The wire cutting device for the servo motor wire harness according to claim 1, wherein: the inner wall of the threading hole (4) is embedded with balls (401) which are uniformly distributed.