CN213139227U

CN213139227U - One-way locking packing machine with movable lower toothed plate

Info

Publication number: CN213139227U
Application number: CN202021008285.0U
Authority: CN
Inventors: 崔建震
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-05-07
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses an one-way lock baling press of pinion rack under activity, its characterized in that: the utility model discloses a base, bottom plate, lower pinion rack fixed orifices, lower pinion rack groove, lower pinion rack, adjusting shim plate, base groove, base handle, sword shell groove, sword shell, axle nature fixed orifices, transmission eccentric wheel, belt cutter, one-way dead eye, one-way tight lock bearing, one-way tight lock axle, strap bayonet socket, hank draws handle, one-way bearing cap, bearing cap draw-in groove, transmission bayonet socket, elastic buckle, presser foot shaft hole, presser foot axle, presser foot switch, eccentric cam, go up the integrated configuration of pinion rack. The design is scientific and reasonable, the structure is simple and practical, and the manufacture is convenient. The unidirectional locking structure saves a ratchet wheel, a handle, a base toggle joint and a fixing screw, simplifies the structure and reduces the loss of parts and the occurrence of faults. The bearing cover clamping groove, the transmission clamping mouth and the twisting and pulling handle are integrated, the bearing cover clamping groove, the transmission clamping mouth and the twisting and pulling handle are not easy to break, and the service life is long. The square movable lower toothed plate does not adhere foreign matters, and the height adjustment and the replacement are convenient and quick.

Description

One-way locking packing machine with movable lower toothed plate

Technical Field

The utility model relates to a technical field is tied up in the packing, especially relates to a movable pinion rack's one-way lock baling press down.

Background

The packing machine in the prior art adopts a structure that a ratchet wheel is tightly twisted with a handle and a round fixed lower toothed plate, so that the ratchet wheel is easy to wear and break, toggle joints of the handle and a base are easy to wear, fixing screws of the toggle joints of the handle and the base are easy to slip, bend or break, and a bearing cover clamping groove and a transmission clamping mouth are easy to break. The round fixed lower toothed plate is easy to stick sundries after being used, is difficult to clean, is welded to be fixed and cannot be replaced. The position of the knife shell is arranged at the bottom, and the looseness of the knife head cannot be found in time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an one-way lock baling press of pinion rack under activity, solved prior art's baling press ratchet effectively rationally easy wearing and tearing and collapse tooth, handle and base toggle wear out easily, the fixed screw of handle and base toggle slips easily, crooked or fracture, bearing cap draw-in groove and the easy fracture of transmission card mouth, lower pinion rack use back easily glue debris, difficult clearance, unable change, the not hard up problem that can not in time discover of tool bit.

The utility model adopts the following technical scheme:

the utility model provides an one-way lock baling press of pinion rack under activity, the on-line screen storage device comprises a base, the bottom plate, pinion rack fixed orifices down, pinion rack groove down, pinion rack down, adjusting shim plate, the base groove, the base handle, the sword shell groove, the sword shell, the axiality fixed orifices, the transmission eccentric wheel, the belt cutter, one-way dead eye, one-way tight lock bearing, one-way tight lock axle, the strap bayonet socket, the hank draws the handle, one-way bearing cap, the bearing cap draw-in groove, the transmission card mouth, the elasticity buckle, the presser foot shaft hole, the presser foot axle, the presser foot switch, eccentric cam, go up the pinion rack, its characterized in that:

the base is provided with a rectangular bottom plate, the front end of the bottom plate is provided with an arc-shaped raised edge, a square lower toothed plate groove is arranged on the left side close to the rear end of the bottom plate, a lower toothed plate fixing hole is formed in the center of the lower toothed plate groove, an adjusting base plate is arranged or not arranged at the bottom of the lower toothed plate groove, a lower toothed plate is connected to or directly arranged at the bottom of the adjusting base plate, lower toothed plate fixing holes are formed in the centers of the adjusting base plate and the lower toothed plate and correspond to the lower toothed plate groove, and screws are arranged in the lower toothed plate fixing holes to fix the adjusting base plate and the lower toothed plate in the lower toothed plate groove;

a base groove is integrally and integrally arranged on a right bottom plate connected with the lower gear plate groove in a protruding mode, a base handle is integrally and straightly arranged at an upper notch at the rear end of the base groove, a cylindrical cutter shell groove is arranged in the front end of the base groove and is vertical to the groove wall, the cutter shell groove is arranged on the inner side groove wall, an axial fixing hole is formed in the opposite side groove wall, a circular-tube-shaped cutter shell is fixedly arranged in the cutter shell groove, the cutter shell is parallel to and close to an arc-shaped raised edge of the bottom plate, a linear-groove-shaped packaging belt bayonet is horizontally arranged at the end of the cutter shell, a semicircular belt cutter is arranged in the cutter shell at the upper half part of the packaging belt bayonet, a shaft rod is fixedly connected with the rear end of the belt cutter, the shaft rod penetrates through the rear end of the cutter shell groove and is axially connected with the axial fixing hole formed in the opposite;

a one-way bearing hole is arranged on the inner end groove wall of the base groove close to the rear side of the cutter housing groove, a one-way locking bearing is fixedly arranged in the one-way bearing hole, a one-way locking shaft is connected and arranged in the one-way locking bearing, the end of the one-way locking shaft is provided with a cross-shaped packaging belt bayonet, a shaft fixing hole is correspondingly arranged on the groove wall opposite to the one-way bearing hole, the other end of the one-way locking shaft is attached to the outer side groove wall and provided with an elastic buckle for shaft fixing on the shaft fixing hole, a twist-pull handle is connected and arranged on the one-way locking shaft corresponding to the base groove, a one-way locking bearing is arranged at the center of the lower end of the twist-pull handle, the one-way locking bearing is connected with the one-way locking shaft, an open bearing cover clamping groove is integrally arranged at the lower front corner of the one-way locking bearing arranged on the twist-pull handle, the one-way bearing cover is connected with the bearing cover clamping groove and the transmission clamping mouth, and is jointed and connected with the outer side of the one-way locking bearing, the one-way bearing cover is provided with the transmission clamping mouth, the transmission clamping mouth is clamped into the bearing cover clamping groove and is jointed and connected with the transmission clamping mouth arranged on the bearing cover clamping groove, and when the twisting handle swings backwards and downwards to be close to the base handle, the transmission clamping mouth which is jointed and connected is tilted and connected with the transmission eccentric wheel in a touching manner to drive the belt cutter to swing;

the utility model discloses a portable packing machine, including base groove, presser foot shaft hole, presser foot switch, base groove, pressure foot switch, pressure foot shaft hole and axial fixed orifices, be equipped with the presser foot shaft on the inboard cell wall in rear end of base groove, it is equipped with the axial fixed orifices to correspond on the cell wall of presser foot shaft hole offside, the axial coupling is equipped with the presser foot shaft in presser foot shaft hole and the axial fixed orifices, the base inslot the epaxial presser foot switch that is equipped with spring-supported of presser foot, the base groove is outer the epaxial eccentric cam that is equipped with of presser foot, the lower extreme of eccentric cam is connected fixedly and is equipped with the pinion rack, go up the.

Preferably, the thickness of the adjusting cushion plate is 0.3mm-3 mm.

Preferably, the presser foot switch is in the shape of an elastic pressing handle, the front end of the presser foot switch is in axial connection with the presser foot shaft, a spring arranged on the presser foot shaft is in cross connection with the presser foot switch, and the tail end of the presser foot switch is provided with a roller wheel which is in open elastic pressing rolling connection with the rear side of the twisting and pulling handle.

Preferably, the one-way locking bearing arranged in the one-way bearing hole rotates anticlockwise and one way.

Preferably, the unidirectional locking shaft arranged on the twisting handle rotates clockwise and unidirectionally.

The utility model has the beneficial technical effects that:

the utility model discloses an one-way lock baling press of pinion rack under activity has solved the easy wearing and tearing of prior art's baling press ratchet and has collapsed the tooth, handle and base toggle wear out easily, the easy smooth silk of fixed screw of handle and base toggle, bending or fracture, bearing cap draw-in groove and the easy fracture of transmission bayonet catch, the pinion rack uses the back easily to glue debris down, difficult clearance, unable change, the not hard up problem that can not in time discover of tool bit effectively.

The utility model discloses a base, bottom plate, lower pinion rack fixed orifices, lower pinion rack groove, lower pinion rack, adjusting shim plate, base groove, base handle, sword shell groove, sword shell, axle nature fixed orifices, transmission eccentric wheel, belt cutter, one-way dead eye, one-way tight lock bearing, one-way tight lock axle, strap bayonet socket, hank draws handle, one-way bearing cap, bearing cap draw-in groove, transmission bayonet socket, elastic buckle, presser foot shaft hole, presser foot axle, presser foot switch, eccentric cam, go up the integrated configuration of pinion rack. The design is scientific and reasonable, the structure is simple and practical, and the manufacture is convenient. The unidirectional locking structure saves a ratchet wheel, a handle, a base toggle joint and a fixing screw, simplifies the structure and reduces the loss of parts and the occurrence of faults. The bearing cover clamping groove, the transmission clamping mouth and the twisting and pulling handle are integrated, the bearing cover clamping groove, the transmission clamping mouth and the twisting and pulling handle are not easy to break, and the service life is long. The square movable lower toothed plate is not easy to adhere foreign matters, and the height adjustment and the replacement are convenient and quick. The defects of the prior art are overcome.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a schematic view of the base structure of the present invention.

Shown in the figure: 1-base, 2-bottom plate, 3-lower toothed plate fixing hole, 4-lower toothed plate groove, 5-lower toothed plate, 6-adjusting backing plate, 7-base groove, 8-base handle, 9-knife shell groove, 10-knife shell, 11-axial fixing hole, 12-transmission eccentric wheel, 13-belt cutter, 14-one-way bearing hole, 15-one-way locking bearing, 16-one-way locking shaft, 17-packaging belt bayonet, 18-twisting handle, 19-one-way bearing cover, 20-bearing cover clamping groove, 21-transmission bayonet, 22-elastic buckle, 23-presser foot shaft hole, 24-presser foot shaft, 25-presser foot switch, 26-eccentric cam and 27-upper toothed plate.

Detailed Description

The following description of the embodiments will help the public to understand the present invention, but the specific embodiments given by the applicant should not be considered as limiting the technical solution of the present invention, and any changes in the definition of the components or technical features and/or in the form of the overall structure rather than substantial changes should be considered as the protection scope defined by the technical solution of the present invention.

Example (b):

as shown in fig. 1-3, the unidirectional locking and packaging machine for the movable lower toothed plate comprises a base 1, a bottom plate 2, a lower toothed plate fixing hole 3, a lower toothed plate groove 4, a lower toothed plate 5, an adjusting base plate 6, a base groove 7, a base handle 8, a cutter housing groove 9, a cutter housing 10, a shaft fixing hole 11, a transmission eccentric wheel 12, a belt cutter 13, a unidirectional bearing hole 14, a unidirectional locking bearing 15, a unidirectional locking shaft 16, a packaging belt bayonet 17, a twisting and pulling handle 18, a unidirectional bearing cover 19, a bearing cover clamping groove 20, a transmission clamping mouth 21, an elastic buckle 22, a presser foot shaft hole 23, a presser foot shaft 24, a presser foot switch 25, an eccentric cam 26 and an upper toothed plate 27.

The base 1 is first set up. Set up bottom plate 2 and base groove 7 on the base 12 front end sets up the perk limit, sets up down pinion rack groove 4 in rear end one side pinion rack groove 4's center pierces through to set up pinion rack fixed orifices 3 down, pinion rack groove 4's bottom sets up adjusting plate 6 down pinion rack 5 is down set up to range upon range of on adjusting plate 6 pinion rack 5 and adjusting plate 6 correspond down pinion rack groove 4's center sets up down pinion rack fixed orifices 3 down, by the lower bottom surface of pinion rack groove 4 is in set up the screw will on the pinion rack fixed orifices 3 down pinion rack 5 and adjusting plate 6 are fixed to be set up in pinion rack groove 4 down. A base groove 7 is longitudinally and integrally arranged on the inner side of the lower gear plate groove 4, a base handle 8 is integrally and horizontally arranged at the rear end of the base groove 7 along the upper end opening, and a cylindrical cutter shell groove 9 is arranged at the front end of the base groove 7 and the groove wall close to the middle of the bottom plate. A circular tube-shaped knife shell 10 is arranged in the knife shell groove 9, a linear packaging tape bayonet 17 is horizontally arranged at the outer end of the knife shell 10, and a semicircular tape cutter 13 is arranged in the knife shell 10 above the packaging tape bayonet 17. An axial fixing hole 11 is formed in the opposite side of the groove wall corresponding to the center of the bottom of the knife case groove 9, a screw rod is arranged in the axial fixing hole 11, the front end of the screw rod penetrates through the bottom of the knife case groove 9 to be connected with a belt cutting knife 13, a transmission eccentric wheel 12 is fixedly arranged on the screw rod, the rear end of the belt cutting knife 13 is connected with the outer side face of the bottom of the knife case groove 9, and an eccentric convex mouth of the transmission eccentric wheel 12 is arranged at the rear lower part of the screw rod.

The one-way bearing hole 14 is then provided. Set up one-way bearing hole 14 on the lateral wall of base groove 7 of the notch upper back of blade housing groove 9 set up one-way tight lock bearing 15 in the one-way bearing hole 14 link up in the base groove 7 one-way tight lock bearing 15 sets up hank and draws handle 18 the lower extreme center of hank and draws handle 18 sets up one-way tight lock bearing 15 set up one-way tight lock shaft 14 on one-way tight lock bearing 15 corresponds the offside cell wall on the relative axial fixed orifices 11 that sets up one-way tight lock bearing 15 and hank and draw handle 18 to be equipped with set up one-way tight lock shaft 14 on one-way tight lock bearing 15 and the axial fixed orifices 11 that corresponds. The front end of the unidirectional locking shaft 14 is provided with a cross-groove-shaped packaging belt bayonet 16, the rear end of the unidirectional locking shaft is provided with an axial connection with the axial fixing hole 11, and an elastic buckle 22 is arranged on the outer side wall which radially adheres to the axial fixing hole 11 and penetrates through the axial fixing hole 11 and is fixedly connected with the axial fixing hole. The lower extreme of hank draws handle 18 is close to being equipped with the whole an organic whole bearing cap draw-in groove 20 that sets up in the lower front angle in the 15 outside of one-way tight lock bearing the whole an organic whole transmission card mouth 21 that sets up of front side groove wall of bearing cap draw-in groove 20 the laminating transmission card mouth 21 links up in the bearing cap draw-in groove 20 one-way tight lock bearing 15 outside sets up one-way bearing cap 19 the lower corner sets up transmission card mouth 21 before one-way bearing cap 19, transmission card mouth 21 card is gone into bearing cap draw-in groove 20 with the laminating of transmission card mouth 21 that bearing cap draw-in groove 20 was equipped with is connected, hank draws handle 18 to the rear below pendulum and rotates to being close to during the base handle 8, the laminating is connected transmission card mouth 21 perk with transmission eccentric wheel 12 touches to be connected and drives cutter 13 pendulum rotates.

Finally, a presser foot shaft hole 23 is arranged. A presser foot shaft hole 23 is arranged on the side wall of the base groove 7 at the rear lower part of the one-way bearing hole 14, a shaft fixing hole 11 is arranged on the side wall of the base groove 7 opposite to the presser foot shaft hole 23, a presser foot shaft 24 is arranged on the shaft fixing hole 11 and the presser foot shaft hole 23 in a shaft connecting manner, a presser foot switch 25 is connected and arranged on the presser foot shaft 24 in the base groove 7, a spring is arranged on the presser foot shaft 24 and the presser foot switch 25 in a connecting manner, and a roller is arranged at the tail end of the presser foot switch 25 in a connecting manner. An eccentric cam 26 is connected to the presser foot shaft 24 outside the base groove 7, and an upper toothed plate 27 is fixedly connected to the lower end of the eccentric cam 26 and is in relative elastic meshing with the tooth surface of the lower toothed plate 5. The twisting handle 18 is rotated and pressed downwards backwards, a roller arranged at the tail end of the pressing foot switch 25 is in elastic rolling connection with the rear side face of the twisting handle 18 to drive the eccentric cam 26 to swing up, the tooth face and the occlusion of the upper toothed plate 27 and the lower toothed plate 5 are loosened, and meanwhile, the transmission clamping mouth 21 arranged on the bearing cover clamping groove 20 and the one-way bearing cover 19 pushes the transmission eccentric wheel 12 to rotate and the belt cutter 13 to cut off the packaging belt. And the implementation of the one-way locking packer with the movable lower toothed plate is completed.

Of course, the present invention can have other various embodiments, and those skilled in the art can make various corresponding changes and modifications according to the present invention without departing from the spirit and the essence of the present invention, and these corresponding changes and modifications should fall within the protection scope of the appended claims.

Claims

1. The utility model provides an one-way lock baling press of pinion rack under activity, the on-line screen storage device comprises a base, the bottom plate, pinion rack fixed orifices down, pinion rack groove down, pinion rack down, adjusting shim plate, the base groove, the base handle, the sword shell groove, the sword shell, the axiality fixed orifices, the transmission eccentric wheel, the belt cutter, one-way dead eye, one-way tight lock bearing, one-way tight lock axle, the strap bayonet socket, the hank draws the handle, one-way bearing cap, the bearing cap draw-in groove, the transmission card mouth, the elasticity buckle, the presser foot shaft hole, the presser foot axle, the presser foot switch, eccentric cam, go up the pinion rack, its characterized in that:

2. The one-way locking and packing machine of the movable lower toothed plate according to claim 1, wherein the thickness of the adjusting cushion plate is 0.3mm-3 mm.

3. The unidirectional locking and packing machine of a movable lower toothed plate according to claim 1, wherein the presser foot switch is in the shape of an elastic pressing handle, the front end of the presser foot switch is connected with the presser foot shaft in a shaft manner, a spring arranged on the presser foot shaft is in a connection with the presser foot switch in a cross manner, and the tail end of the presser foot switch is provided with a roller which is in an open elastic pressing and rolling connection with the rear side of the twisting and pulling handle.

4. The one-way locking packer with the movable lower toothed plate according to claim 1, wherein the one-way locking bearing arranged in the one-way bearing hole rotates anticlockwise and one-way.

5. The one-way locking packer with the movable lower toothed plate according to claim 1, wherein the one-way locking shaft arranged on the winch handle rotates clockwise and one-way.