CN210996236U

CN210996236U - Knitting mechanism of metal wire mesh knitting machine

Info

Publication number: CN210996236U
Application number: CN201921922111.2U
Authority: CN
Inventors: 靳德号
Original assignee: Hebei Yuqian Xinnuo Metal Products Co ltd
Current assignee: Hebei Yuqian Xinnuo Metal Products Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-07-14
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a woven structure of woven wire mesh machine relates to braider technical field, specifically is a woven structure of woven wire mesh machine, the loach carrying platform comprises a supporting fram, the top fixed mounting of support frame has the fixed plate, and the middle part activity of fixed plate has cup jointed the loose axle, the external fixation of loose axle has cup jointed three rotatory roller, and the external activity of rotatory roller has cup jointed the conveyer belt, the outside both sides fixed mounting of conveyer belt has the stopper, the positive fixed mounting of fixed plate has the motor cabinet. This mechanism is woven to wire mesh braider through the interval of adjusting the guide bar, can increase and reduce the specification of metal mesh, can adjust distance and quantity between welding rifle, the material loading roller in addition to guarantee the normal production of metal mesh, solved in the past that the metal knitting equipment specification is fixed, the problem of production singleness has increased application range, has further improved work efficiency.

Description

Knitting mechanism of metal wire mesh knitting machine

Technical Field

The utility model relates to a braider technical field specifically is a woven mechanism of woven wire mesh braider.

Background

The metal wire mesh grid has wide application, for example, the metal wire mesh grid can be made into a net box as a member of large-scale engineering, and can be used for permanently protecting and supporting flood control and water conservancy facilities of seawalls, rivers and lakes embankments or protecting and supporting sand dams, drainage channels, reservoirs, roads and bridges and other civil engineering after being filled with stones; or as a supporting net for the safety protection of the roadway and the excavation working face of mines and mines; or used for isolation fence nets of high-speed railways and highways and protective fences in occasions such as grasslands, garden greenbelts, large-scale construction lands and the like.

The existing metal braiding machine is usually a large-scale device, the working mode is to perform winding braiding on metal wires which are different in transverse and vertical directions, the metal wires are required to be braided in multiple directions, the working efficiency is reduced, in addition, in order to braid the metal wires into a net-shaped structure, the equipment is usually complex in design and easy to damage, the maintenance cost is increased, the working efficiency is further reduced, the specification of the existing braiding machine is usually fixed, only a metal net of one specification can be braided, and the application range is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a wire mesh braider braiding mechanism has advantages such as the specification is various, reduce the spoilage, improve work efficiency, has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

For the purpose that the specification is various, reduce the spoilage, improve work efficiency more than realizing, the utility model discloses a following technical scheme realizes: a weaving mechanism of a metal wire mesh weaving machine comprises a support frame, wherein a fixed plate is fixedly mounted at the top of the support frame, a movable shaft is sleeved at the middle of the fixed plate in a movable mode, three rotating rollers are sleeved on the outer portions of the movable shaft in a fixed mode, a conveyor belt is sleeved on the outer portions of the rotating rollers in a movable mode, limit blocks are fixedly mounted on two sides of the outer portion of the conveyor belt, a motor base is fixedly mounted on the front of the fixed plate, a driving motor is fixedly mounted at the top of the motor base, an eccentric wheel is fixedly mounted on an output shaft of the driving motor, a transmission rod is sleeved on the back of the eccentric wheel in a movable mode, a swinging block is movably sleeved at one end of the transmission rod, a driving pawl is movably sleeved on the left side of the swinging block, a fixed pin is fixedly mounted on the front of the fixed plate, a driving ratchet, and the outer part of the movable shaft is fixedly sleeved with a driving gear positioned on the back of the driving ratchet wheel, the outer part of the driving gear is movably sleeved with a transmission belt, the front of the fixed plate is fixedly provided with two fixed frames, and the top of the left side fixing frame is fixedly provided with a welding generator, the middle part of the fixing frame is fixedly sleeved with a rotating shaft, a welding gun positioned below the welding generator is movably sleeved outside the rotating shaft, a material storage box is fixedly arranged in the middle of the fixed frame on the right side, the front surface of the material storage box is movably sleeved with a transmission shaft, the outer part of the transmission shaft is fixedly sleeved with a blanking roller, and the outside of the transmission shaft is fixedly sleeved with a driven gear positioned on the front surface of the material storage box, the outside of the driven gear is movably sleeved with a transmission belt, the right side of the material storage box is fixedly provided with a clamping block, and the inside joint of fixture block has the guide bar, the middle part activity on fixed plate right side has cup jointed the material loading roller.

Preferably, the swing block and the eccentric wheel are positioned on the front sides of the transmission rod and the driving pawl, the length of the transmission rod is larger than the distance between the right side of the swing block and the motor base, the driving pawl is positioned on the upper right of the driving ratchet wheel, and the top end of the driving pawl is meshed with the outer edge of the driving ratchet wheel.

Preferably, the driving gear is located the front of fixed plate, and driving gear and driven gear are in same horizontal plane, driving gear and driven gear's outer edge and driving belt intermeshing.

Preferably, the limiting block array is distributed in a circle of the conveying belt, the tops of the limiting blocks are inclined planes, and the limiting blocks are in close contact with each other.

Preferably, the welding gun is movably sleeved outside the rotating shaft, the distance between the bottom end of the welding gun and the conveying belt is the same as the diameter of the metal wire, and a controller is fixedly mounted at the top of the welding generator.

Preferably, the number of the guide rods is the same as that of the welding guns, the middle of each guide rod is provided with a clamping groove with the same diameter as the metal wire, and the clamping grooves and the bottom ends of the welding guns are located on the same vertical plane.

Preferably, the both sides of transmission shaft and the mutual laminating of storage case inner wall, and the below of storage case lateral wall is the inclined plane, the outside fixed mounting of transmission shaft has the card strip, and the distance between two card strips is the same with the wire diameter.

Preferably, take-up pulleys with the same number as the guide rods are fixedly sleeved outside the feeding roller, the feeding roller is located on the right side of the conveyor belt, and the top of the feeding roller and the top of the conveyor belt are located on the same horizontal plane.

(III) advantageous effects

The utility model provides a woven mechanism of wire mesh braider possesses following beneficial effect:

1. this mechanism is woven to wire mesh braider, interval through adjusting the guide bar, can increase and reduce the specification of metal mesh, can adjust the welding rifle in addition, distance and quantity between the material loading roller, thereby guarantee the normal production of metal mesh, it is fixed to have solved metal woven equipment specification in the past, the problem of production singleness, application range has been increased, work efficiency is further improved, furthermore, blanking roller outside fixed mounting has the card strip, and distance between two card strips is the same with the wire diameter, guaranteed that the storage case can only fall a piece of wire with this, thereby the probability that the device broke down has been reduced.

2. The weaving mechanism of the metal wire mesh weaving machine drives the eccentric wheel to rotate through the driving motor, further drives the transmission rod to rotate, drives the swinging block movably sleeved on the left side of the transmission rod to swing, thereby driving the driving pawl movably sleeved on the left side of the swinging block to swing, when the driving pawl moves towards the right side, the outer edge teeth of the driving ratchet are pushed, thereby driving the driving ratchet to rotate, when the driving pawl moves towards the left side, the driving pawl falls down due to the left side of gravity, thereby the top end of the driving pawl is continuously clamped into the outer edge teeth of the driving ratchet, thereby the driving ratchet is pushed to continuously rotate, the driving ratchet is driven to rotate, the movable shaft is driven to rotate, further the driving gear and the transmission belt are driven to rotate, thereby the metal wires wound outside the feeding roller are transmitted towards the right side, the driving gear rotates the driven gear, further drives the blanking roller to rotate, the metal wire falls into horizontal metal wire top, starts the welding rifle through the controller and welds the metal wire of two directions of violently erecting together, has realized automated production metal wire, and the device need not carry out multi-direction with the metal wire of violently erecting the direction and weave to reduced production cycle, thereby improved work efficiency, in addition, the device is simple as a result, has reduced the probability that the damage appears, has further improved work efficiency.

Drawings

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

FIG. 2 is a schematic structural diagram of the blanking of the present invention;

fig. 3 is a schematic structural diagram of the connection driving of the present invention.

In the figure: 1. a support frame; 2. a fixing plate; 3. a drive motor; 4. a movable shaft; 5. an eccentric wheel; 6. a transmission rod; 7. a swing block; 8. a drive pawl; 9. driving the ratchet wheel; 10. a driving gear; 11. a drive belt; 12. a fixed mount; 13. a rotating shaft; 14. a welding generator; 15. welding a gun; 16. a conveyor belt; 17. a limiting block; 18. a material storage box; 19. a driven gear; 20. a guide bar; 21. a drive shaft; 22. a blanking roller; 23. a feeding roller; 24. the roller is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a weaving mechanism of a metal wire mesh weaving machine comprises a support frame 1, a fixed plate 2 is fixedly installed at the top of the support frame 1, a movable shaft 4 is movably sleeved in the middle of the fixed plate 2, three rotating rollers 24 are fixedly sleeved outside the movable shaft 4, a conveyor belt 16 is movably sleeved outside the rotating rollers 24, limiting blocks 17 are fixedly installed on two sides of the outer portion of the conveyor belt 16, a motor base is fixedly installed on the front side of the fixed plate 2, a driving motor 3 is fixedly installed at the top of the motor base, an eccentric wheel 5 is fixedly installed on an output shaft of the driving motor 3, a transmission rod 6 is movably sleeved on the back side of the eccentric wheel 5, a swinging block 7 is movably sleeved at one end of the transmission rod 6, a driving pawl 8 is movably sleeved on the left side of the swinging block 7, a fixed pin is fixedly installed on the front side of the fixed plate 2, a driving ratchet wheel 9 positioned on the front side of the fixed plate 2 is fixedly, a driving gear 10 positioned on the back of the driving ratchet 9 is fixedly sleeved outside the movable shaft 4, a driving belt 11 is movably sleeved outside the driving gear 10, two fixed frames 12 are fixedly installed on the front surface of the fixed plate 2, a welding generator 14 is fixedly installed on the top of the fixed frame 12 on the left side, a rotating shaft 13 is fixedly sleeved in the middle of the fixed frame 12, a welding gun 15 positioned below the welding generator 14 is movably sleeved outside the rotating shaft 13, a storage box 18 is fixedly installed in the middle of the fixed frame 12 on the right side, a transmission shaft 21 is movably sleeved on the front surface of the storage box 18, a blanking roller 22 is fixedly sleeved outside the transmission shaft 21, a driven gear 19 positioned on the front surface of the storage box 18 is fixedly sleeved outside the transmission shaft 21, the driving belt 11 is movably sleeved outside the driven gear 19, a clamping block is fixedly installed on the right side of the storage box 18, and a guide rod 20, the middle part of the right side of the fixed plate 2 is movably sleeved with a feeding roller 23.

Wherein, the swing block 7 and the eccentric wheel 5 are positioned at the front of the transmission rod 6 and the driving pawl 8, the length of the transmission rod 6 is larger than the distance between the right side of the swing block 7 and the motor base, the driving pawl 8 is positioned at the upper right side of the driving ratchet wheel 9, the top end of the driving pawl 8 is meshed with the outer edge of the driving ratchet wheel 9, the driving motor 3 drives the eccentric wheel 5 to rotate, and further drives the transmission rod 6 to rotate, the swing block 7 movably sleeved at the left side of the transmission rod 6 is driven to swing, so that the driving pawl 8 movably sleeved at the left side of the swing block 7 is driven to swing, when the driving pawl 8 moves towards the right side, the outer edge teeth of the driving ratchet wheel 9 are pushed, so as to drive the driving ratchet wheel 9 to rotate, when the driving pawl 8 moves towards the left side, the driving pawl 8 falls down due to the gravity, so that the top end of the driving pawl 8, the transmission device is in intermittent transmission, so that when the transverse metal wires in the storage box 18 fall above the conveyor belt 16, sufficient welding time is reserved, and the production quality of the device is ensured.

Wherein, the driving gear 10 is located on the front of the fixing plate 2, and the driving gear 10 and the driven gear 19 are located on the same horizontal plane, the outer edges of the driving gear 10 and the driven gear 19 are engaged with the transmission belt 11, the driving ratchet 9 rotates to drive the movable shaft 4 to rotate, and further drive the driving gear 10 and the transmission belt 16 to rotate, so as to transmit the metal wires wound outside the feeding roller 23 to the right side, the driving gear 10 rotates to drive the driven gear 19 to rotate, and further drive the blanking roller 22 to rotate, so as to screw out the transverse metal wires inside the storage box 18, the metal wires fall above the transverse metal wires, the welding gun 15 is started through the controller to weld the metal wires in the transverse direction and the vertical direction together, thereby realizing the automatic production of the metal wires, and the device does not need to weave the metal wires in the transverse direction and the vertical direction in multiple directions, thereby reducing the production period and, in addition, the device has simple result, reduces the probability of damage and further improves the working efficiency.

Wherein, stopper 17 array distribution is in 16 a week of conveyer belt, and stopper 17 top is the inclined plane, two stopper 17 in close contact with, and the wire that transversely falls or slide to stopper 17 bottom to guarantee that the wire interval that transversely falls is the same, thereby improved the quality of the device production, reduced the probability of product size deviation.

Wherein, the outside in axis of rotation 13 is cup jointed in the activity of welding rifle 15, and the distance between 15 bottoms of welding rifle and the conveyer belt 16 is the same with the wire diameter, and welding generator 14's top fixed mounting has the controller, through controller automatic control welding, has guaranteed that horizontal vertical wire can weld together to the validity of the device has been guaranteed, has provided work efficiency.

Wherein, the quantity of guide bar 20 is the same with welding rifle 15's quantity, and the draw-in groove the same with the wire diameter is seted up at the middle part of guide bar 20, and the draw-in groove is in same vertical face with welding rifle 15's bottom, and the draw-in groove at guide bar 20 middle part has restricted the moving direction of wire, guarantees that the wire can not appear rocking, has reduced the probability that the deviation appears in the size in the metal mesh.

Wherein, the both sides of transmission shaft 21 and the mutual laminating of storage case 18 inner wall, and the below of storage case 18 lateral wall is the inclined plane, the outside fixed mounting of transmission shaft 21 has the card strip, and distance between two card strips is the same with the wire diameter, through the interval of adjusting guide bar 20, can increase and reduce the specification of metal mesh, in addition can adjust welding gun 15, distance and quantity between material loading roller 23, thereby guarantee the normal production of wire mesh, it is fixed to have solved former metal knitting equipment specification, the single problem of production, application range has been increased, further work efficiency is improved, furthermore, the outside fixed mounting of blanking roller 22 has the card strip, and distance between two card strips is the same with the wire diameter, storage case 18 has been guaranteed to have only fallen down a wire with this, thereby the probability that the device broke down has been reduced.

Wherein, the external fixation of material loading roller 23 has cup jointed the take-up pulley the same with guide bar 20 quantity, material loading roller 23 is located the right side of conveyer belt 16, and the top of material loading roller 23 is in on the same horizontal plane with the top of conveyer belt 16, welding rifle 15, guide bar 20 is in on the same vertical face with the take-up pulley, make welding rifle 15 can carry out accurate welding to crossing point of crossing vertical and horizontal wire, thereby the quality of product has been guaranteed, the probability of damage has been reduced, further work efficiency has been improved.

In conclusion, when the knitting mechanism of the wire mesh knitting machine is used, the eccentric wheel 5 is driven to rotate by the driving motor 3, the driving rod 6 is driven to rotate, the swinging block 7 movably sleeved on the left side of the driving rod 6 is driven to swing, the driving pawl 8 movably sleeved on the left side of the swinging block 7 is driven to swing, when the driving pawl 8 moves towards the right side, the outer edge teeth of the driving ratchet wheel 9 are pushed, the driving ratchet wheel 9 is driven to rotate, when the driving pawl 8 moves towards the left side, the driving pawl 8 falls down due to gravity, so that the top end of the driving pawl 8 is continuously clamped into the outer edge teeth of the driving ratchet wheel 9, the driving ratchet wheel 9 is driven to continuously rotate, the driving ratchet wheel 9 rotates to drive the movable shaft 4 to rotate, the driving gear 10 and the conveying belt 16 to rotate, so that the wire wound on the outer part of the feeding roller 23 is conveyed towards the right side, and then drive blanking roller 22 and rotate, screw out the inside horizontal wire of storage case 18, the wire falls into horizontal wire top, it is in the same place to start welding gun 15 through the controller with the wire welding of two directions of violently erecting, interval through adjusting guide bar 20, can increase and reduce the specification of metal mesh, in addition can adjust welding gun 15, distance and quantity between material loading roller 23, thereby guarantee the normal production of metal mesh, it is fixed to have solved metal knitting equipment specification in the past, the problem of production singleness, retrieve the metal mesh of production, can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A mechanism is woven to woven wire netting braider, includes support frame (1), its characterized in that: the top fixed mounting of support frame (1) has fixed plate (2), and the middle part activity of fixed plate (2) has cup jointed loose axle (4), the external fixation of loose axle (4) has cup jointed three rotatory roller (24), and the external activity of rotatory roller (24) has cup jointed conveyer belt (16), the outside both sides fixed mounting of conveyer belt (16) has stopper (17), the positive fixed mounting of fixed plate (2) has the motor cabinet, and the top fixed mounting of motor cabinet has driving motor (3), fixed mounting has eccentric wheel (5) on the output shaft of driving motor (3), and the back activity of eccentric wheel (5) has cup jointed transfer line (6), the one end activity of transfer line (6) has cup jointed swing piece (7), and the left side activity of swing piece (7) has cup jointed drive pawl (8), the positive fixed mounting of fixed plate (2) has the fixed pin, and the lower part of the swing block (7) is movably sleeved outside the fixed pin, the outer part of the movable shaft (4) is fixedly sleeved with a driving ratchet wheel (9) positioned on the front of the fixed plate (2), the outer part of the movable shaft (4) is fixedly sleeved with a driving gear (10) positioned on the back of the driving ratchet wheel (9), the outer part of the driving gear (10) is movably sleeved with a driving belt (11), the front of the fixed plate (2) is fixedly provided with two fixed frames (12), the top of the fixed frame (12) on the left side is fixedly provided with a welding generator (14), the middle part of the fixed frame (12) is fixedly sleeved with a rotating shaft (13), the outer part of the rotating shaft (13) is sleeved with a welding gun (15) positioned below the welding generator (14), the middle part of the fixed frame (12) on the right side is fixedly provided with a storage box (18), and the front of the storage box (18, the fixed cover in outside of transmission shaft (21) has connect blanking roller (22), and the external fixation of transmission shaft (21) has cup jointed and is located positive driven gear (19) of storage case (18), driving belt (11) have been cup jointed in the outside activity of driven gear (19), the right side fixed mounting of storage case (18) has the fixture block, and the inside joint of fixture block has guide bar (20), material loading roller (23) have been cup jointed in the middle part activity on fixed plate (2) right side.

2. The knitting mechanism of a wire mesh knitting machine as recited in claim 1, wherein: the swing block (7) and the eccentric wheel (5) are positioned on the front faces of the transmission rod (6) and the driving pawl (8), the length of the transmission rod (6) is larger than the distance between the right side of the swing block (7) and the motor base, the driving pawl (8) is positioned on the upper right of the driving ratchet wheel (9), and the top end of the driving pawl (8) is meshed with the outer edge of the driving ratchet wheel (9).

3. The knitting mechanism of a wire mesh knitting machine as recited in claim 1, wherein: the driving gear (10) is located on the front face of the fixing plate (2), the driving gear (10) and the driven gear (19) are located on the same horizontal plane, and the outer edges of the driving gear (10) and the driven gear (19) are meshed with the transmission belt (11).

4. The knitting mechanism of a wire mesh knitting machine as recited in claim 1, wherein: stopper (17) array distributes in the a week of conveyer belt (16), and stopper (17) top is the inclined plane, two stopper (17) in close contact with.

5. The knitting mechanism of a wire mesh knitting machine as recited in claim 1, wherein: the welding gun (15) is movably sleeved outside the rotating shaft (13), the distance between the bottom end of the welding gun (15) and the conveying belt (16) is the same as the diameter of the metal wire, and the controller is fixedly mounted at the top of the welding generator (14).

6. The knitting mechanism of a wire mesh knitting machine as recited in claim 1, wherein: the quantity of guide bar (20) is the same with the quantity of welding rifle (15), the draw-in groove the same with the wire diameter is seted up in the middle part of guide bar (20), and the draw-in groove is in same vertical face with the bottom of welding rifle (15).

7. The knitting mechanism of a wire mesh knitting machine as recited in claim 1, wherein: the both sides of transmission shaft (21) and storage case (18) inner wall laminate each other, and the below of storage case (18) lateral wall is the inclined plane, the outside fixed mounting of transmission shaft (21) has the card strip, and the distance between two card strips is the same with the wire diameter.

8. The knitting mechanism of a wire mesh knitting machine as recited in claim 1, wherein: the take-up reels with the same number as the guide rods (20) are fixedly sleeved outside the feeding roller (23), the feeding roller (23) is located on the right side of the conveyor belt (16), and the top of the feeding roller (23) and the top of the conveyor belt (16) are located on the same horizontal plane.