CN214349191U

CN214349191U - Chain sheet receiving device

Info

Publication number: CN214349191U
Application number: CN202022556329.XU
Authority: CN
Inventors: 邓茂波
Original assignee: Kmc Chain Taicang Co ltd
Current assignee: Kmc Chain Taicang Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-10-08
Anticipated expiration: 2030-11-09

Abstract

The utility model relates to a chain piece receiving device, including last mount pad, mount pad down, go up preceding connecting rod, lower back connecting rod, go up the back connecting rod, connect the material pole, connect the hopper, connect to be equipped with the bar hole on the material pole, connect and to dismantle mechanical connection to have the clamp plate on the material pole, be equipped with the hole of stepping down the same with bar hole shape on the clamp plate, it is equipped with the gyro wheel on articulated and articulated shaft line each other in connecting rod middle part and the preceding connecting rod middle part down before going up, the gyro wheel cooperates with the macropore in the hole of stepping down, extend about the axis of gyro wheel promptly, the external diameter of gyro wheel is greater than the aperture width in the hole of stepping down, the external diameter of gyro wheel is less than the macropore width in the hole of stepping down. The utility model discloses a power conversion of articulated preceding connecting rod, lower back connecting rod, the back connecting rod of going up of mould open and shut mould is the power of material receiving rod front and back propelling movement, realizes connecing hopper synchronous motion, derives the link, prevents effectively that the link from unrestrained, and the slip that connects the material receiving rod adopts gyro wheel cooperation clamp plate, lowers the motion damping, the dismouting of being convenient for and spacing to the gyro wheel.

Description

Chain sheet receiving device

Technical Field

The utility model relates to a chain piece production facility, in particular to chain piece receiving device.

Background

The chain is important drive disk assembly, and the chain includes chain piece, round pin axle and roller usually, adopts stamping die to carry out the punching press during the chain piece production usually, because the chain piece on the less chain is less, so is difficult to get the material when getting the material, leads to the chain piece unrestrained easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a link receiving device to prior art not enough.

The utility model provides a technical scheme that its technical problem adopted is: a chain sheet receiving device comprises an upper mounting seat, a lower mounting seat, an upper front connecting rod hinged with the upper mounting seat, a lower front connecting rod hinged with the lower mounting seat, a lower rear connecting rod hinged with the tail end of the upper front connecting rod, an upper rear connecting rod hinged with the tail end of the lower front connecting rod, a receiving rod hinged with the tail end of the lower front connecting rod and the tail end of the upper front connecting rod respectively, and a receiving hopper arranged at the front end of the receiving rod, wherein the receiving rod is provided with a strip-shaped hole extending forwards and backwards, the strip-shaped hole penetrates through the receiving rod left and right, a pressing plate is detachably and mechanically connected to the receiving rod, the pressing plate is provided with a abdicating hole with the same shape as the strip-shaped hole, the abdicating hole is a counter bore facing towards one side of the receiving rod, the middle part of the upper front connecting rod is hinged with the middle part of the lower front connecting rod, and a hinge shaft is arranged on a hinge shaft line, the gyro wheel with the macropore cooperation in hole of stepping down, promptly extend about the axis of gyro wheel, the external diameter of gyro wheel is greater than the aperture width in hole of stepping down, the external diameter of gyro wheel is less than the macropore width in hole of stepping down.

Through articulated preceding connecting rod, lower back connecting rod, go up the back connecting rod and convert the power of mould open and shut mould into the power of material receiving rod front and back propelling movement in above-mentioned design, realize receiving hopper synchronous motion, derive the link, prevent effectively that the link from unrestrained, the slip that connects the material receiving rod adopts gyro wheel cooperation clamp plate, reduces motion damping, the dismouting of being convenient for and spacing to the gyro wheel.

As a further improvement of the design, the hinged position of the upper mounting seat and the upper front connecting rod, the hinged position of the lower mounting seat and the lower front connecting rod, the hinged position of the upper front connecting rod and the lower rear connecting rod, the hinged position of the lower front connecting rod and the upper rear connecting rod and the tail end of the material receiving rod are connected with the rotating shaft through bearings to realize hinging, and the bearings are used as hinging mechanisms, so that the working damping is small.

As a further improvement of the design, the upper mounting seat, the lower front connecting rod, the upper front connecting rod and the material receiving rod are all provided with bearing mounting holes, a shaft pressing plate is arranged on one side of each bearing mounting hole, mounting bolts distributed around the axis of each bearing mounting hole in an annular array are arranged on the edge of each bearing mounting hole, the mounting bolts are in threaded connection with the shaft pressing plates, and the head of each mounting bolt presses the outer ring end face of one end, deviating from the pressing plate, of the bearing. The bearing is installed by utilizing the shaft pressing plate and the installation bolt, so that the installation is convenient.

As a further improvement of this design, connect the hopper slope to install connect on the material pole, connect what the hopper was equipped with connect the silo, connect the silo front height back low, connect the silo bottom to be equipped with the bar bead, extend about the bar bead, bar bead cross section is right angled triangle and hypotenuse towards the front side, a right-angle side of bar bead with connect the laminating of silo bottom. The strip-shaped convex ridges are convenient for directionally guiding the chain sheet, and the chain sheet is prevented from being overstocked in the material receiving groove.

As a further improvement of the design, the material receiving hopper and the material receiving rod are provided with a front and back adjustment mounting hole on one side in a laminating manner and an annular groove taking the axis of the front and back adjustment mounting hole as a circle center, the front and back adjustment mounting hole is provided with a front and back adjustment bolt, the annular groove is provided with an inclination angle adjustment bolt, the material receiving rod is provided with a front and back adjustment sliding hole, and the front and back adjustment bolt and the inclination angle adjustment bolt penetrate through the front and back adjustment sliding hole. The front and back adjustment mounting holes and the annular groove taking the axis of the front and back adjustment mounting holes as the circle center are convenient for adjusting the front and back positions and the inclination angle of the receiving hopper, are suitable for mounting different molds and prevent interference with the molds.

The utility model has the advantages that: the utility model discloses a power conversion of articulated preceding connecting rod, lower back connecting rod, the back connecting rod of going up of mould open and shut mould is the power of material receiving rod front and back propelling movement, realizes connecing hopper synchronous motion, derives the link, prevents effectively that the link from unrestrained, and the slip that connects the material receiving rod adopts gyro wheel cooperation clamp plate, lowers the motion damping, the dismouting of being convenient for and spacing to the gyro wheel.

Drawings

The present invention will be further explained with reference to the drawings and examples.

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

Fig. 2 is a schematic view of the roller and the material receiving rod of the present invention.

Fig. 3 is a schematic view of the connection between the bearing and the rotating shaft of the present invention.

Fig. 4 is a schematic view of the connection between the receiving hopper and the receiving rod of the present invention.

In the figure, 1, a pressure plate, 2, an upper rear connecting rod, 3, a roller, 4, an upper front connecting rod, 5, a lower rear connecting rod, 6, a lower front connecting rod, 7, a lower mounting seat, 8, a front and rear adjusting mounting hole, 9, an annular groove, 10, an upper mounting seat, 11, a material receiving rod, 12, a material receiving hopper, 13, a material receiving groove, 14, a strip-shaped convex edge, 15, a bearing, 16, a rotating shaft, 17, a front and rear adjusting bolt, 18, an inclination angle adjusting bolt, 19, a yielding hole, 20, a strip-shaped hole, 21, a pressure shaft plate, 22, a mounting bolt and 23, a front and rear adjusting sliding hole are arranged.

Detailed Description

The invention will be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and the description are only for the purpose of explanation, but not for the purpose of limitation.

Example (b): a chain sheet receiving device comprises an upper mounting seat 10, a lower mounting seat 7, an upper front connecting rod 4 hinged with the upper mounting seat 10, a lower front connecting rod 6 hinged with the lower mounting seat 7, a lower rear connecting rod 5 hinged with the tail end of the upper front connecting rod 4, an upper rear connecting rod 2 hinged with the tail end of the lower front connecting rod 6, tail ends of the upper rear connecting rod 2 and the tail end of the lower front connecting rod 6 respectively, a receiving rod 11 hinged with the tail end of the lower front connecting rod 6 and a receiving hopper 12 arranged at the front end of the receiving rod 11, a strip-shaped hole 20 extending front and rear is arranged on the receiving rod 11, the strip-shaped hole 20 penetrates through the receiving rod 11 left and right, a pressing plate 1 is detachably and mechanically connected on the receiving rod 11, a abdicating hole 19 with the same shape as the strip-shaped hole 20 is arranged on the pressing plate 1, the abdicating hole 19 is a counter bore, the abdicating hole 19 faces to one side of the receiving rod 11 is a large bore, the middle part of the upper front connecting rod 4 is hinged with the middle part of the lower front connecting rod 6, and a hinge shaft 3 is arranged on a hinge axis, the gyro wheel 3 with the macropore cooperation of hole 19 of stepping down, promptly the axis of gyro wheel 3 is extended about, the external diameter of gyro wheel 3 is greater than the aperture width of hole 19 of stepping down, the external diameter of gyro wheel 3 is less than the macropore width of hole 19 of stepping down.

In the design, the power of the mold for opening and closing is converted into the power for pushing the material receiving rod 11 back and forth through the upper front connecting rod 4, the lower front connecting rod 6, the lower rear connecting rod 5 and the upper rear connecting rod 2 which are hinged, synchronous motion of the material receiving hopper 12 is realized, the chain sheet is led out, the chain sheet is effectively prevented from dropping, the sliding of the material receiving rod 11 adopts the roller 3 to be matched with the pressing plate 1, the motion damping is reduced, and the disassembly and the assembly and the limitation to the roller 3 are facilitated.

As a further improvement of the design, the hinged position of the upper mounting seat 10 and the upper front connecting rod 4, the hinged position of the lower mounting seat 7 and the lower front connecting rod 6, the hinged position of the upper front connecting rod 4 and the lower rear connecting rod 5, the hinged position of the lower front connecting rod 6 and the upper rear connecting rod 2 and the tail end of the material receiving rod 11 are connected with a rotating shaft 16 through a bearing 15 to realize hinging, the bearing 15 is used as a hinging mechanism, and the working damping is small.

As a further improvement of the design, the upper mounting seat 10, the lower mounting seat 7, the lower front connecting rod 6, the upper front connecting rod 4 and the material receiving rod 11 are all provided with bearing 15 mounting holes, a pressure shaft plate 21 is arranged on one side of the bearing 15 mounting holes, mounting bolts 22 distributed in an annular array manner around the axis of the bearing 15 mounting holes are arranged on the edge of the bearing 15 mounting holes, the mounting bolts 22 are in threaded connection with the pressure shaft plate 21, and the heads of the mounting bolts 22 are pressed on the outer ring end surface of one end of the bearing 15, which is far away from the pressure plate 1. The bearing 15 is installed by the shaft pressing plate 21 and the installation bolt 22, and the installation is convenient.

As a further improvement of the design, the material receiving hopper 12 is obliquely arranged on the material receiving rod 11, the material receiving groove 13 is formed in the material receiving hopper 12, the material receiving groove 13 is high in front and low in back, the strip-shaped protruding edge 14 is arranged at the bottom of the material receiving groove 13, the strip-shaped protruding edge 14 extends left and right, the cross section of the strip-shaped protruding edge 14 is a right-angled triangle, the inclined edge faces the front side, and a right-angled edge of the strip-shaped protruding edge 14 is attached to the bottom of the material receiving groove 13. The strip-shaped convex ribs 14 are convenient for directionally guiding the chain sheet and preventing the chain sheet from being accumulated in the material receiving groove 13.

As a further improvement of the design, a front and back adjustment mounting hole 8 and an annular groove 9 using the axis of the front and back adjustment mounting hole 8 as the center of circle are arranged on one side, which is attached to the material receiving rod 11, of the material receiving hopper 12, a front and back adjustment bolt 17 is arranged on the front and back adjustment mounting hole 8, an inclination angle adjustment bolt 18 is arranged on the annular groove 9, a front and back adjustment sliding hole 23 is arranged on the material receiving rod 11, and the front and back adjustment bolt 17 and the inclination angle adjustment bolt 18 both penetrate through the front and back adjustment sliding hole 23. The front and back adjusting mounting holes 8 and the annular groove 9 taking the axis of the front and back adjusting mounting holes 8 as the circle center are convenient for adjusting the front and back positions and the inclination angle of the receiving hopper 12, are suitable for mounting different molds and prevent interference with the molds.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A chain sheet receiving device is characterized by comprising an upper mounting seat, a lower mounting seat, an upper front connecting rod hinged with the upper mounting seat, a lower front connecting rod hinged with the lower mounting seat, a lower rear connecting rod hinged with the tail end of the upper front connecting rod, an upper rear connecting rod hinged with the tail end of the lower front connecting rod, a receiving rod hinged with the tail end of the lower front connecting rod and the tail end of the upper front connecting rod, and a receiving hopper arranged at the front end of the receiving rod, wherein the receiving rod is provided with strip-shaped holes extending forwards and backwards, the strip-shaped holes penetrate through the receiving rod left and right, the receiving rod is detachably and mechanically connected with a pressing plate, the pressing plate is provided with abdicating holes with the same shape as the strip-shaped holes, the abdicating holes are counter bores, the abdicating holes face towards one side of the receiving rod are large holes, the middle part of the upper front connecting rod and the middle part of the lower front connecting rod are hinged with each other, and rollers are arranged on an articulated shaft line, the gyro wheel with the macropore cooperation in hole of stepping down, promptly extend about the axis of gyro wheel, the external diameter of gyro wheel is greater than the aperture width in hole of stepping down, the external diameter of gyro wheel is less than the macropore width in hole of stepping down.

2. The chain sheet receiving device as claimed in claim 1, wherein the hinged position of the upper mounting seat and the upper front connecting rod, the hinged position of the lower mounting seat and the lower front connecting rod, the hinged position of the upper front connecting rod and the lower rear connecting rod, the hinged position of the lower front connecting rod and the upper rear connecting rod, and the tail end of the receiving rod are connected with the rotating shaft through bearings to realize hinging.

3. The chain sheet receiving device according to claim 2, wherein the upper mounting seat, the lower front connecting rod, the upper front connecting rod and the receiving rod are provided with bearing mounting holes, a pressure shaft plate is arranged on one side of each bearing mounting hole, mounting bolts distributed in an annular array around the axis of each bearing mounting hole are arranged on the edge of each bearing mounting hole, the mounting bolts are in threaded connection with the pressure shaft plate, and the head of each mounting bolt presses an outer ring end face of one end of each bearing, which is far away from the pressure plate.

4. The chain link receiving device as claimed in claim 1, wherein the receiving hopper is installed on the receiving bar in an inclined manner, the receiving hopper is provided with a receiving groove, the receiving groove is high in front and low in back, the bottom of the receiving groove is provided with a strip-shaped rib, the strip-shaped rib extends left and right, the cross section of the strip-shaped rib is a right triangle, the inclined edge faces the front side, and a right-angled edge of the strip-shaped rib is attached to the bottom of the receiving groove.

5. The chain link receiving device according to claim 1, wherein a front and rear adjusting mounting hole and an annular groove centered on the axis of the front and rear adjusting mounting hole are formed in a side of the receiving hopper, which is attached to the receiving bar, a front and rear adjusting bolt is provided in the front and rear adjusting mounting hole, an inclination adjusting bolt is provided in the annular groove, a front and rear adjusting slide hole is provided in the receiving bar, and the front and rear adjusting bolt and the inclination adjusting bolt penetrate through the front and rear adjusting slide hole.