CN213225065U - Cutting device of nose bridge strip of intelligent mask machine - Google Patents

Abstract

The utility model discloses a cutting device of intelligence gauze mask machine bridge of nose strip, comprises a workbench, workstation one side fixedly connected with arranges the silo, and workstation opposite side top installs the guide roller, the mechanism of bending is installed on the workstation top, the mechanism of bending is inside including the second support frame with workstation top welded connection, and the workstation top has seted up the counterpoint groove, second support frame top gomphosis is connected with the stand pipe, and the inside threaded connection of stand pipe has T type threaded rod. The utility model discloses in, under the effect of the mechanism of bending, through rotating T type threaded rod, can make its C template lift removal, adjust the interval of pressure disk and workstation, can extrude the area on workstation surface through the pressure disk and cut the aluminum plate raw materials, make its aluminum plate raw materials both sides perk, rethread cutting knife cuts, can cut out the bridge of the nose strip that has the radian of bending, makes its bridge of the nose strip directly usable, changes the condition that needs the manual work to bend in the past, has improved work efficiency.

Description

Cutting device of nose bridge strip of intelligent mask machine

Technical Field

The utility model relates to a cutting device of intelligence gauze mask machine bridge of the nose strip belongs to bridge of the nose strip equipment technical field.

Background

The mask machine is characterized in that multiple layers of non-woven fabrics are manufactured into various masks with certain filtering performance through processes of hot pressing, folding forming, ultrasonic welding, waste material cutting, ear band nose bridge strip welding and the like, mask equipment is not a single machine, various different processes are completed through cooperation of multiple machines, and the nose bridges of the masks are cut and processed through aluminum plate raw materials.

The cutting device of the nose bridge strip of the existing mask machine does not have the function of bending the nose bridge strip in the using process of the cutting device, so that the nose bridge strip is required to be processed later by workers, the manufacturing efficiency is influenced, and the cutting device does not have the function of limiting and moving raw materials.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the cutting device of current gauze mask machine bridge of the nose strip, do not possess the function of bending to its bridge of the nose strip, make it need staff's later stage reprocessing, influence preparation efficiency, and the device does not possess the problem of the function of the spacing removal of raw materials.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a cutting device of intelligence gauze mask machine bridge of nose strip, includes the workstation, workstation one side fixedly connected with arranges the silo, and installs the guide roller on workstation opposite side top, bending mechanism is installed on the workstation top, bending mechanism is inside including the second support frame with workstation top welded connection, and the workstation top has seted up counterpoint groove, second support frame top gomphosis is connected with the stand pipe, and the inside threaded connection of stand pipe has T type threaded rod, T type threaded rod bottom rotates and is connected with the primary shaft bearing, and primary shaft bearing bottom fixedly connected with C template, C template inner wall both sides difference fixedly connected with secondary shaft bearing, and the secondary shaft bearing opposite side rotates and is connected with the pressure disk, workstation internally mounted has stop gear.

Furthermore, the top end of the workbench is connected with a first support frame in a welding mode, a cutting knife is fixedly installed inside the first support frame, a hydraulic rod is installed at the top end of the first support frame in an embedded mode, and the hydraulic rod is fixedly connected with the cutting knife.

Further, the pressure plate is connected with the upper end of the alignment groove, and the pressure plate and the C-shaped plate form a rotating structure through a second bearing.

Furthermore, the T-shaped threaded rod and the C-shaped plate form a rotating structure through the first bearing, and the C-shaped plate and the guide pipe form a lifting structure through the T-shaped threaded rod.

Further, stop gear is inside including the recess that the workstation surface was seted up, and the workstation both sides respectively threaded connection have a plurality of hands to twist the bolt, the hand is twisted the one end fixedly connected with connecting block that the bolt is close to the workstation central line, and connecting block opposite side fixedly connected with L template, L template top fixedly connected with third bearing, and the third bearing top rotates and is connected with the rotary drum.

Furthermore, the rotating drum and the L-shaped plate form a rotating structure through a third bearing, and the L-shaped plate and the workbench form a telescopic structure through a connecting block and a hand-screwed bolt.

The utility model discloses a technological effect and advantage:

1. the utility model discloses in, under the effect of the mechanism of bending, through rotating T type threaded rod, can make its C template lift removal, adjust the interval of pressure disk and workstation, can extrude the area on workstation surface through the pressure disk and cut the aluminum plate raw materials, make its aluminum plate raw materials both sides perk, rethread cutting knife cuts, can cut out the bridge of the nose strip that has the radian of bending, makes its bridge of the nose strip directly usable, changes the condition that needs the manual work to bend in the past, has improved work efficiency.

2. The utility model discloses in, under stop gear's effect, twist the bolt through the hand of turning, can make its L template flexible removal, the L template can drive a plurality of rotary drums laminating in aluminum plate raw materials's both sides, makes its aluminum plate raw materials can spacing displacement on the workstation, prevents that aluminum plate from appearing the slope, causes the asymmetry of bending to prevent to remove the condition that can't cut that the displacement how much caused.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of the overall structure of a cutting device for a nose bridge strip of an intelligent mask machine of the present invention;

fig. 2 is a schematic side view of the bending mechanism of the present invention;

fig. 3 is a schematic side view of the limiting mechanism of the present invention.

Reference numbers in the figures: 1. a work table; 2. a discharge chute; 3. a material guide roller; 4. a first support frame; 5. a cutting knife; 6. a hydraulic lever; 7. a bending mechanism; 701. a second support frame; 702. a positioning groove; 703. a guide tube; 704. a T-shaped threaded rod; 705. a first bearing; 706. c-shaped plates; 707. a second bearing; 708. a platen; 8. a limiting mechanism; 801. a groove; 802. screwing the bolt by hand; 803. connecting blocks; 804. an L-shaped plate; 805. a third bearing; 806. a rotating drum.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1-3, a cutting device for a nose bridge strip of an intelligent mask machine comprises a workbench 1, a discharge groove 2 is fixedly connected to one side of the workbench 1, a material guide roller 3 is installed at the top end of the other side of the workbench 1, a bending mechanism 7 is installed at the top end of the workbench 1, a second support frame 701 welded to the top end of the workbench 1 is included inside the bending mechanism 7, an alignment groove 702 is formed at the top end of the workbench 1, a guide pipe 703 is connected to the top end of the second support frame 701 in an embedded manner, a T-shaped threaded rod 704 is connected to the inner portion of the guide pipe 703 in a threaded manner, a first bearing 705 is rotatably connected to the bottom end of the T-shaped threaded rod 704, a C-shaped plate 706 is fixedly connected to the bottom end of the first bearing 705, second bearings 707 are respectively fixedly connected to two sides of the inner wall of the C-shaped plate 706, a pressure plate 708 is rotatably, a cutting knife 5 is fixedly arranged in the first support frame 4, a hydraulic rod 6 is embedded and arranged at the top end of the first support frame 4, the hydraulic rod 6 is fixedly connected with the cutting knife 5, a pressure plate 708 is connected with the upper end of an alignment groove 702, the pressure plate 708 forms a rotating structure with a C-shaped plate 706 through a second bearing 707, a T-shaped threaded rod 704 forms a rotating structure with the C-shaped plate 706 through a first bearing 705, the C-shaped plate 706 forms a lifting structure with a guide pipe 703 through a T-shaped threaded rod 704, the T-shaped threaded rod 704 is rotated, the T-shaped threaded rod 704 rotates downwards in the guide pipe 703, the distance between the pressure plate 708 and the workbench 1 can be adjusted, an aluminum plate raw material can be extruded through the pressure plate 708, the two sides of the aluminum plate raw material are tilted, the cutting knife 5 is driven to move upwards and downwards through the repeated telescopic movement of the hydraulic rod 6, and (5) assisting the raw material to move.

As shown in fig. 3, the limiting mechanism 8 of this embodiment includes a groove 801 formed in the surface of the workbench 1, two sides of the workbench 1 are respectively connected with a plurality of hand-screwed bolts 802 through threads, one end of each hand-screwed bolt 802 close to the center line of the workbench 1 is fixedly connected with a connecting block 803, the other side of each connecting block 803 is fixedly connected with an L-shaped plate 804, the top end of each L-shaped plate 804 is fixedly connected with a third bearing 805, the top end of each third bearing 805 is rotatably connected with a rotating cylinder 806, the rotating cylinder 806 forms a rotating structure with the L-shaped plate 804 through the third bearing 805, the L-shaped plate 804 forms an extending structure with the workbench 1 through the connecting block 803 and the hand-screwed bolts 802, and the rotation of the hand-screwed bolts 802 can cause the L-shaped plate 804 to drive the rotating cylinders 806 to extend and move in the groove 801, the rotating cylinders 806 are attached.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

The utility model discloses the theory of operation: when the aluminum plate cutting press is used, firstly, an aluminum plate raw material is guided into the surface of a workbench 1 through a material guide roller 3, the hand-screwed bolts 802 are manually rotated, the hand-screwed bolts 802 rotate and move on two sides of the workbench 1 to drive an L-shaped plate 804 to extend and retract in a groove 801, the L-shaped plate 804 drives a plurality of rotary drums 806 to move, the rotary drums 806 are attached to two sides of the aluminum plate raw material, the rotary drums 806 are driven to rotate through third bearings 805 when the aluminum plate raw material moves to assist the raw material to move, the T-shaped plate 704 is manually rotated by the other hand to hold the C-shaped plate 706, the T-shaped plate 704 rotates downwards in a guide pipe 703, the T-shaped plate 704 simultaneously rotates on the surface of the C-shaped plate 706 through a first bearing 705, the C-shaped plate 706 is driven to move downwards when the T-shaped plate 704 moves up and down, the C-shaped plate 706 is adjusted to drive 708 to move downwards, and the aluminum plate raw, the cooperation is to the groove 702, makes its aluminum plate raw materials both sides perk, and the raw materials rethread cutting knife 5 of perk cuts, obtains to bend the bridge of the nose strip that has the radian, discharges through arranging material groove 2, has just so accomplished the device's theory of operation.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims (6)

1. The utility model provides a cutting device of intelligence gauze mask machine nose bridge strip, includes workstation (1), its characterized in that: the material guide roller is characterized in that a material discharge groove (2) is fixedly connected to one side of the workbench (1), a material guide roller (3) is installed on the top end of the other side of the workbench (1), a bending mechanism (7) is installed on the top end of the workbench (1), a second support frame (701) welded to the top end of the workbench (1) is arranged inside the bending mechanism (7), a counterpoint groove (702) is formed in the top end of the workbench (1), a guide pipe (703) is connected to the top end of the second support frame (701) in an embedded mode, a T-shaped threaded rod (704) is connected to the inner portion of the guide pipe (703) in a threaded mode, a first bearing (705) is rotatably connected to the bottom end of the T-shaped threaded rod (704), a C-shaped plate (706) is fixedly connected to the bottom end of the first bearing (705), second bearings (707) are fixedly connected to two sides, and a limiting mechanism (8) is arranged in the workbench (1).

2. The cutting device for the nose bridge strip of the intelligent mask machine according to claim 1, wherein: workstation (1) top welded connection has first support frame (4), and the inside fixed mounting of first support frame (4) has cutting knife (5), hydraulic stem (6) are installed in first support frame (4) top gomphosis, and hydraulic stem (6) and cutting knife (5) fixed connection.

3. The cutting device for the nose bridge strip of the intelligent mask machine according to claim 1, wherein: the pressing plate (708) is connected with the upper end of the alignment groove (702), and the pressing plate (708) and the C-shaped plate (706) form a rotating structure through a second bearing (707).

4. The cutting device for the nose bridge strip of the intelligent mask machine according to claim 1, wherein: the T-shaped threaded rod (704) and the C-shaped plate (706) form a rotating structure through the first bearing (705), and the C-shaped plate (706) and the guide pipe (703) form a lifting structure through the T-shaped threaded rod (704).

5. The cutting device for the nose bridge strip of the intelligent mask machine according to claim 1, wherein: limiting mechanism (8) inside including recess (801) that workstation (1) surface was seted up, and workstation (1) both sides respectively threaded connection have a plurality of hand to twist bolt (802), hand is twisted bolt (802) and is close to one end fixedly connected with connecting block (803) of workstation (1) central line, and connecting block (803) opposite side fixedly connected with L template (804), L template (804) top fixedly connected with third bearing (805), and third bearing (805) top is rotated and is connected with rotary drum (806).

6. The cutting device for the nose bridge strip of the intelligent mask machine according to claim 5, wherein: the rotary drum (806) and the L-shaped plate (804) form a rotary structure through a third bearing (805), and the L-shaped plate (804) and the workbench (1) form a telescopic structure through a connecting block (803) and a hand-screwed bolt (802).

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