CN214459111U

CN214459111U - Quantitative cutting device for ear band of plane mask

Info

Publication number: CN214459111U
Application number: CN202023164385.5U
Authority: CN
Inventors: 熊伟; 熊兴旺; 刘俊
Original assignee: Hubei Haiteng Non Woven Products Co Ltd
Current assignee: Hubei Haiteng Non Woven Products Co Ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-10-22
Anticipated expiration: 2030-12-23

Abstract

The utility model relates to a plane gauze mask ear area ration cutting device relates to the technical field of gauze mask production facility, including the frame, be provided with transport mechanism in the frame, transport mechanism's direction of transfer is the horizontal direction, is provided with discharge mechanism in the frame, and discharge mechanism is used for the centre gripping and cuts off the ear area, rotates in the frame to be connected with a plurality of fixture that are used for centre gripping ear area, and fixture sets up in the discharge mechanism top. This application has the effect that can conveniently adjust the length of cutting off the ear area fast.

Description

Quantitative cutting device for ear band of plane mask

Technical Field

The application relates to the technical field of mask production equipment, in particular to a quantitative cutting device for ear bands of a planar mask.

Background

The mask is a sanitary product, is generally worn at the position of the mouth and the nose for filtering air entering the mouth and the nose so as to achieve the effect of blocking harmful gas, spray and other substances, and is mostly made of gauze and other materials. The ear belt is required to be cut into a belt body with a short length in the production process of the mask, and the ear belt is conveyed to the two sides of the mask cloth, so that the mask is convenient to assemble subsequently.

Relevant gauze mask ear area cutting mechanism includes frame and transport mechanism, transport mechanism sets up in the frame, transport mechanism is used for conveying gauze mask, be provided with cutting mechanism in the frame, cutting mechanism is used for cutting off the ear area with ear area end fixing, be provided with two fixture in the frame, fixture sliding connection is in the frame and reciprocating motion in the frame, fixture is used for the centre gripping ear area both ends that cut off and conveys the ear area to transport mechanism on to the convenient equipment gauze mask.

The above prior art solutions have the following drawbacks: when the mask type of assembly line preparation changes, need corresponding change ear area length, cutting mechanism and fixture structure are complicated, and adjustment cutting mechanism and fixture consume man-hour, cause the inconvenience.

SUMMERY OF THE UTILITY MODEL

In order to conveniently and rapidly adjust the length of cutting off the ear belt, the application provides a plane gauze mask ear belt ration cutting device.

The application provides a pair of plane gauze mask ear area ration cutting device adopts following technical scheme:

the utility model provides a plane gauze mask ear area ration cutting device, includes the frame, is provided with transport mechanism in the frame, and transport mechanism's direction of transfer is the horizontal direction, is provided with discharge mechanism in the frame, and discharge mechanism is used for the centre gripping and cuts off the ear area, rotates in the frame to be connected with a plurality of fixture that are used for centre gripping ear area, and fixture sets up in the discharge mechanism top.

Through adopting the above technical scheme, through set up transport mechanism in the frame, make transport mechanism can the horizontal transfer gauze mask, through set up discharge mechanism in the frame, make discharge mechanism can emit the ear area and cut off the ear area, through set up fixture in the frame, make fixture can the centre gripping ear area tip that cuts off and convey the ear area to transport mechanism on, connect in the frame through making fixture rotate, the user of service can change the interval of fixture centre gripping ear area, thereby make fixture can the different length ear area both ends of centre gripping, have the effect that can conveniently adjust the length of cutting off the ear area fast.

Optionally, the discharging mechanism comprises a plurality of clamping blocks, a mechanical gripper and a reciprocating mechanism, the clamping blocks are connected to the rack in a sliding mode, the clamping blocks are used for clamping and loosening the ear belts, the reciprocating mechanism is arranged on the rack, the mechanical gripper is arranged on the reciprocating mechanism and used for clamping and loosening the ear belts, the reciprocating mechanism is used for enabling the mechanical gripper to reciprocate in a direction parallel to the conveying direction of the conveying mechanism, and a cutting tool used for cutting off the ear belts is connected to the rack in a sliding mode.

Through adopting above-mentioned technical scheme, through setting up the clamp splice in the frame, make the clamp splice can the centre gripping ear area tip, through set up the gripper that can reciprocating motion in the frame, make the gripper can the ear area tip on the clamp splice, when gripper centre gripping ear area back, the ear area is loosened to the clamp splice, reciprocating mechanism drives gripper translation, thereby make ear area level pull out, treat that the ear area pulls out the back, the clamp splice centre gripping ear area once more, cutting tool slides and cuts off the ear area this moment, thereby accomplish the work of cutting ear area.

Optionally, the reciprocating mechanism comprises a plurality of guide rods, a sliding table and a reciprocating power piece, the guide rods are horizontally arranged on the rack, the length direction of the guide rods is parallel to the conveying direction of the conveying mechanism, the sliding table is connected to the guide rods in a sliding mode, the reciprocating power piece is arranged on the sliding table and used for driving the sliding table to slide, and the mechanical clamping jaws are arranged on the sliding table.

Through adopting above-mentioned technical scheme, through setting up guide bar and sliding stand in the frame, make the guide bar play the guide effect, through set up reciprocal power spare in the frame, make reciprocal power spare can drive the sliding stand horizontal slip, and then make mechanical jack catch can remove along with the sliding stand.

Optionally, the frame is rotatably connected with a guide wheel, the guide wheel is as high as the clamping blocks, and the guide wheel is used for horizontally conveying the ear belts between the clamping blocks.

Through adopting above-mentioned technical scheme, through setting up the leading wheel in the frame, the ear area that makes to wait to cut can conduct to between the clamp splice through the leading wheel level to make mechanical jack catch can pull out the ear area level between the clamp splice.

Optionally, the clamping mechanism comprises a sliding rail, a sliding block and a clamping plate, a rotating shaft is vertically arranged on the sliding rail and is rotatably connected to the rack, the sliding block is slidably connected into the sliding rail, a power device is arranged on the sliding block, the clamping plate is arranged on the sliding block, and the clamping plate is used for clamping and loosening the ear band.

Through adopting above-mentioned technical scheme, through setting up the slide rail in the frame, make slider sliding connection in the slide rail, set up splint on the slider to make splint can remove to the transport mechanism top from discharge mechanism top along with the slider, and then play and convey the effect on the transport mechanism with the ear area tip.

Optionally, a vertical telescopic piece for driving the clamping plate to vertically move is vertically arranged on the sliding block, and the clamping plate is arranged on the vertical telescopic piece.

Through adopting above-mentioned technical scheme, through setting up vertical extensible member on the slider, make vertical extensible member can drive the vertical removal of splint, and then promote the accuracy of splint centre gripping and conveying ear zone.

Optionally, the end of the rotating shaft penetrates through the frame and extends out, and a handle is arranged at the end of the rotating shaft.

Through adopting above-mentioned technical scheme, through set up the handle in the pivot, user of service can twist the pivot soon through the handle, and then plays the effect of adjustment slide rail length direction.

Optionally, the rotating shaft is provided with threads, and the rotating shaft is in threaded connection with the rack.

By adopting the technical scheme, the rotating shaft is in threaded connection with the rack, and after the position of the slide rail is adjusted, the slide rail is in threaded connection with the rack, so that the probability of deflection of the slide rail during working is reduced.

To sum up, the beneficial technical effect of this application does:

1. the conveying mechanism is arranged on the rack, so that the conveying mechanism can horizontally convey the mask, the discharging mechanism is arranged on the rack, the discharging mechanism can discharge ear belts and cut off the ear belts, the clamping mechanism is arranged on the rack, so that the clamping mechanism can clamp the end parts of the cut-off ear belts and convey the ear belts to the conveying mechanism, the clamping mechanism is rotatably connected to the rack, and a user can change the distance between the clamping mechanisms for clamping the ear belts by rotating the clamping mechanism, so that the clamping mechanism can clamp two ends of the ear belts with different lengths, and the mask can conveniently and quickly adjust the length of the cut-off ear belts;

2. the guide wheel is arranged on the rack, so that the ear belt to be cut can be horizontally transmitted between the clamping blocks through the guide wheel, and the mechanical clamping jaw can horizontally pull out the ear belt between the clamping blocks;

3. through making pivot and frame threaded connection, after the slide rail position adjustment finishes, the slide rail passes through threaded connection in the frame to reduce the probability that the slide rail deflected at the during operation.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a partial structural schematic diagram of an embodiment of the present application.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

Fig. 4 is a schematic view showing the connection relationship of the chucking mechanism.

Reference numerals: 1. a frame; 11. a base plate; 12. a top plate; 121. a pillar; 2. a transport mechanism; 3. a discharging mechanism; 31. a guide wheel; 32. a clamping block; 321. a slider; 322. a fixing member; 33. a mechanical gripper; 34. a reciprocating mechanism; 341. a guide bar; 342. a sliding table; 343. a reciprocating power member; 35. a cutting tool; 4. a clamping mechanism; 41. a slide rail; 411. a rotating shaft; 412. a handle; 42. a slider; 43. a vertical telescoping member; 44. and (4) clamping the plate.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses plane gauze mask ear area ration cutting device. Referring to fig. 1 and 2, including frame 1, frame 1 includes bottom plate 11 and roof 12, and bottom plate 11 level sets up, and roof 12 level sets up in bottom plate 11 top, is provided with a plurality of pillars 121 on the roof 12, and pillar 121 is vertical to be set up, and pillar 121 lower extreme is fixed on bottom plate 11, and the upper end is fixed on roof 12. Be provided with transport mechanism 2 that is used for conveying the gauze covering on the frame 1, transport mechanism 2 is located bottom plate 11 middle part, and transport mechanism 2 both sides all are provided with roof 12. The conveying direction of the conveying mechanism 2 is the horizontal direction. Be provided with discharge mechanism 3 that is used for providing the ear area on the bottom plate 11, discharge mechanism 3 is used for conveying the ear area to frame 1 and cuts off, is provided with two fixture 4 in the frame 1, and fixture 4 sets up in discharge mechanism 3 top, and fixture 4 is used for the both ends of the ear area that the centre gripping was cut off to convey the ear area to conveying mechanism 2 is last, thereby plays the effect of equipment gauze mask.

Referring to fig. 2 and 3, the discharging mechanism 3 includes a guide wheel 31 and two clamping blocks 32, the guide wheel 31 is rotatably connected to the frame 1, the clamping blocks 32 include a sliding part 321 and a fixing part 322, the sliding part 321 is slidably connected to the frame 1, the guide wheel 31 is flush with the clamping blocks 32, the sliding direction of the sliding part 321 is vertical to the conveying direction of the conveying mechanism 2, and the guide wheel 31 is disposed on one side of the clamping blocks 32. The user transfers the ear strap of a large length to the frame 1 via the guide wheel 31 and fixes the end of the ear strap between the two clamping blocks 32, so that the ear strap can be transferred horizontally between the clamping blocks 32 and the ear strap can be arranged horizontally between the clamping blocks 32 and the gripper 33. The base plate 11 is provided with a mechanical claw 33 and a reciprocating mechanism 34 for driving the mechanical claw 33 to reciprocate. A gripper jaw 33 is arranged on the side of the clamping piece 32 remote from the guide wheel 31. The sliding direction of the gripper 33 is parallel to the transport direction of the transport mechanism 2. The gripper jaw 33 is at the same height as the clamping block 32, and the gripper jaw 33 is adapted to slide into abutment with the clamping block 32 and grip the end of the ear strap.

Referring to fig. 2 and 3, when the gripper 33 moves with the reciprocating mechanism 34 to abut against the clamping blocks 32, the gripper 33 moves and clamps the end of the ear strap between the two clamping blocks 32, when the gripper 33 fixes the end of the ear strap, the two clamping blocks 32 move away from each other to release the ear strap, and when the clamping blocks 32 release the ear strap, the reciprocating mechanism 34 drives the gripper 33 to slide in a direction away from the clamping blocks 32 to pull out the ear strap by the gripper 33, and when the ear strap is pulled out, the clamping blocks 32 move towards each other to clamp the ear strap. The cutting tool 35 is connected to the frame 1 in a sliding mode, the cutting tool 35 is arranged on one side, far away from the guide wheel 31, of the clamping block 32, the cutting tool 35 can move in a reciprocating mode and cut off ear belts, the cut off ear belts can move to the conveying mechanism 2 along with the clamping mechanism 4, and therefore discharging work is completed.

Referring to fig. 2 and 3, the reciprocating mechanism 34 includes a plurality of guide rods 341 and a sliding table 342, the guide rods 341 are horizontally disposed on the base plate 11, and the length direction of the guide rods 341 is parallel to the conveying direction of the conveying mechanism 2. The guide rod 341 penetrates the sliding table 342, so that the sliding table 342 is slidably connected to the guide rod 341, the bottom plate 11 is provided with a reciprocating power member 343 for driving the sliding table 342 to slide, the reciprocating power member 343 can be selected as an electric push rod or a linear motor, and the movable end of the reciprocating power member 343 is fixed on the sliding table 342. The gripper 33 is fixed to the slide table 342.

Referring to fig. 3 and 4, the gripping mechanism 4 is disposed above both the shuttle mechanism 34 and the clamp block 32. The clamping mechanism 4 is located on the side of the cutting tool 35 remote from the clamping block 32. After the ear band is clamped by the clamping mechanism 4, the cutting tool 35 cuts off the ear band, and at the moment, the mechanical claw 33 loosens the end part of the ear band, so that the clamping mechanism 4 can clamp the cut end part of the ear band. The clamping mechanism 4 comprises a slide rail 41 and a slide block 42, the slide rail 41 is rotatably connected to the top plate 12, the slide rail 41 is located below the top plate 12, one end of the slide rail 41 is located above the conveying mechanism 2, and the other end of the slide rail 41 is located on the discharging mechanism 3. The slide block 42 is slidably connected in the slide rail 41, and a power device for driving the slide block 42 to slide in the slide rail 41 is arranged on the slide block 42. Be provided with vertical extensible member 43 on the slider 42, vertical extensible member 43 can choose for use to be electric putter, and the vertical setting of vertical extensible member 43 is in slider 42 below, and vertical extensible member 43 lower extreme is provided with two splint 44 that are used for the centre gripping earlap, and two splint 44 set up along vertical direction interval, and splint 44 can slide in vertical direction to centre gripping earlap. The user can slide the clamping plate 44 in the vertical and horizontal directions by means of the slide 42 and the vertical extension 43, so that the clamped ear strap is moved from the discharge mechanism 3 to the mask on the transport mechanism 2.

Referring to fig. 4, a rotating shaft 411 is vertically disposed on the sliding rail 41, and the rotating shaft 411 penetrates through the top plate 12 and has an end portion extending above the top plate 12. The rotating shaft 411 is rotatably connected to the top plate 12, so that the slide rail 41 can be rotatably connected to the frame 1. The upper end of the rotating shaft 411 is provided with a handle 412, and a user can rotate the slide rail 41 through the handle 412 to adjust the reciprocating path of the clamping plate 44 along the slide rail 41. The user can adjust the length direction of the slide rail 41 to adjust the distance between the two clamping plates 44, so that the clamping mechanism 4 can clamp the ear straps with different lengths. The rotating shaft 411 is provided with threads, and the rotating shaft 411 is connected to the top plate 12 through the threads, so that the probability that the rotating shaft 411 rotates when the clamping mechanism 4 works is reduced, and the probability that the length direction of the sliding rail 41 changes when the clamping mechanism works is further reduced.

The implementation principle of the embodiment of the application is as follows: the conveying mechanism 2 is arranged on the rack 1, the conveying mechanism 2 can horizontally convey the mask, the discharging mechanism 3 is arranged on the rack 1, the clamping blocks 32 and the mechanical claws 33 can clamp ear belts, the cutting tool 35 is connected on the rack 1 in a sliding mode, the cutting tool 35 can cut off the ear belts clamped between the mechanical claws 33 and the clamping blocks 32, the clamping mechanism 4 is connected on the rack 1 in a rotating mode, the clamping mechanism 4 can clamp two ends of the cut ear belts and convey the cut ear belts on the conveying mechanism 2, and a user can rotate the sliding rail 41 to adjust the distance between the two clamping plates 44 and achieve the effect of clamping the ear belts with different lengths.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a plane gauze mask ear area ration cutting device which characterized in that: the ear band cutting machine comprises a frame (1), wherein a conveying mechanism (2) is arranged on the frame (1), the conveying direction of the conveying mechanism (2) is the horizontal direction, a discharging mechanism (3) is arranged on the frame (1), the discharging mechanism (3) is used for clamping and cutting off an ear band, a plurality of clamping mechanisms (4) used for clamping the ear band are rotatably connected to the frame (1), and the clamping mechanisms (4) are arranged above the discharging mechanism (3).

2. The quantitative cutting device for the ear band of the flat mask according to claim 1, wherein: discharge mechanism (3) include a plurality of clamp blocks (32), gripper (33) and reciprocating mechanism (34), gripper (32) sliding connection is in frame (1), gripper (32) are used for the centre gripping and loosen the ear area, reciprocating mechanism (34) set up in frame (1), gripper (33) set up on reciprocating mechanism (34), gripper (33) are used for the centre gripping and loosen the ear area, reciprocating mechanism (34) are used for making gripper (33) along the direction reciprocating motion parallel with transport mechanism (2) direction of transfer, sliding connection has cutting tool (35) that are used for cutting off the ear area on frame (1).

3. The quantitative cutting device for the ear band of the flat mask according to claim 2, wherein: the reciprocating mechanism (34) comprises a plurality of guide rods (341), a sliding table (342) and a reciprocating power piece (343), the guide rods (341) are horizontally arranged on the rack (1), the length direction of the guide rods (341) is parallel to the conveying direction of the conveying mechanism (2), the sliding table (342) is connected to the guide rods (341) in a sliding mode, the reciprocating power piece (343) is arranged on the sliding table (342), the reciprocating power piece (343) is used for driving the sliding table (342) to slide, and the mechanical gripper (33) is arranged on the sliding table (342).

4. The quantitative cutting device for the ear band of the flat mask according to claim 3, wherein: the ear belt conveying device is characterized in that a guide wheel (31) is rotatably connected to the rack (1), the guide wheel (31) and the clamping blocks (32) are at the same height, and the guide wheel (31) is used for horizontally conveying an ear belt to a position between the clamping blocks (32).

5. The quantitative cutting device for the ear band of the flat mask according to claim 1, wherein: fixture (4) are including slide rail (41), slider (42) and splint (44), vertically are provided with pivot (411) on slide rail (41), and pivot (411) rotate to be connected on frame (1), and slider (42) sliding connection is provided with power device in slide rail (41) on slider (42), and splint (44) set up on slider (42), and splint (44) are used for the centre gripping and loosen the ear area.

6. The quantitative cutting device for the ear band of the flat mask according to claim 5, wherein: the vertical telescopic piece (43) used for driving the clamping plate (44) to vertically move is vertically arranged on the sliding block (42), and the clamping plate (44) is arranged on the vertical telescopic piece (43).

7. The quantitative cutting device for the ear band of the flat mask according to claim 6, wherein: the end part of the rotating shaft (411) penetrates through the rack (1) and extends out, and a handle (412) is arranged at the end part of the rotating shaft (411).

8. The quantitative cutting device for the ear band of the flat mask according to claim 7, wherein: the rotating shaft (411) is provided with threads, and the rotating shaft (411) is in threaded connection with the rack (1).