CN212355529U

CN212355529U - Quick automatic material arranging, feeding and discharging mechanism for pipe fittings

Info

Publication number: CN212355529U
Application number: CN202020706506.5U
Authority: CN
Inventors: 宋华文
Original assignee: Xiamen Huachenxin Machinery Co ltd
Current assignee: Xiamen Huachenxin Machinery Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-01-15
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a quick automatic pipe fitting arranging and feeding and discharging mechanism, which comprises a frame, a plurality of groups of parallel channel assemblies, a lifting assembly, a linkage assembly, a pipe fitting arranging assembly and a locking device; the channel assembly comprises an upper clamping plate and a lower clamping plate arranged on the rack, and the upper clamping plate and the lower clamping plate are arranged up and down to form a blanking channel between the upper clamping plate and the lower clamping plate; the lifting assembly is arranged on the frame and connected with the upper clamping plate to drive the upper clamping plate to lift; the linkage assembly is used for realizing synchronous work of the lifting assemblies; the material arranging component comprises a material arranging plate and a driving device, the material arranging plate is in sliding fit with the side edge of the upper clamping plate so that the material arranging plate and the upper clamping plate are arranged in parallel, the lower edges of the material arranging plate and the upper clamping plate are flush, and the driving device is used for driving the material arranging plate to do reciprocating motion at the inlet of the discharging channel along the axial direction of the upper clamping plate; the locking device is arranged at the outlet of the blanking channel to realize the cyclic opening and closing. The utility model discloses can be fast automatic continuously for subsequent handling material in one piece, unloading to guarantee continuous automated processing, raise the efficiency.

Description

Quick automatic material arranging, feeding and discharging mechanism for pipe fittings

Technical Field

The utility model relates to the technical field of machinery, especially indicate a quick automatic material arranging of pipe fitting, go up unloading mechanism.

Background

In the field of pipe processing, manufacturers generally produce pipe fittings of various types and specifications, and then use pipe fitting processing equipment to process the pipe fittings into corresponding products.

The existing pipe fitting machining equipment is generally composed of a feeding device, a discharging device, a machining device and the like, the pipe fitting is easy to stack and clamp materials at the discharging device in the conveying process, the machine needs to be stopped for manual material arrangement, the production flow of the pipe fitting machining equipment is interrupted, and the continuous efficiency is low and the production is influenced. And unloader generally has the splint that the multiunit set up from top to bottom to constitute, and in actual production, the kind of pipe fitting, size are diversified, to different pipe fittings, need adjust the splint interval of equidimension not, among the prior art, need adjust the splint one by one, both the time of wasting, influence production efficiency, can not guarantee again that all splint adjust unanimously, therefore probably lead to the in-process pipe fitting off tracking of unloading and card even die.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick automatic material arranging of pipe fitting, go up unloading mechanism can realize being follow-up technology material arranging in a piece, unloading fast automatically, and simple structure, the adjustment is nimble accurate.

In order to achieve the above purpose, the solution of the present invention is:

a quick automatic pipe fitting arranging and feeding and discharging mechanism comprises a rack of pipe fitting processing equipment, a plurality of groups of channel assemblies and lifting assemblies which are arranged in parallel, a linkage assembly, an arranging assembly and a locking device; the channel assembly comprises an upper clamping plate and a lower clamping plate arranged on the rack, and the upper clamping plate and the lower clamping plate are arranged up and down to form a blanking channel between the upper clamping plate and the lower clamping plate; the lifting assembly is mounted on the frame, is connected with the upper clamping plate and is used for driving the upper clamping plate to perform lifting movement relative to the lower clamping plate; the linkage assembly is used for realizing synchronous work of the lifting assemblies; the material distributing assembly comprises a material distributing plate and a driving device, the material distributing plate is in sliding fit with the side edge of the upper clamping plate so that the material distributing plate and the upper clamping plate are arranged in parallel, the lower edges of the material distributing plate and the upper clamping plate are flush, and the driving device is used for driving the material distributing plate to reciprocate at an inlet of the blanking channel along the axial direction of the upper clamping plate; the locking device is arranged at the outlet of the discharging channel to realize circulating opening and closing.

The lower edge of the upper clamping plate comprises a first bottom edge and a first oblique edge, wherein the first bottom edge is parallel to the upper surface of the lower clamping plate, the first oblique edge is connected to the upper end of the first bottom edge and inclines upwards, an outlet of the blanking channel is formed between the first bottom edge and the lower clamping plate, and an inlet of the blanking channel is formed between the first oblique edge and the lower clamping plate.

The lower edge of the material tidying plate comprises a second bottom edge and a second bevel edge, wherein the second bottom edge is arranged in parallel with the first bottom edge, the second bevel edge is connected to the upper end of the second bottom edge and inclines upwards, and the second bevel edge is composed of a plurality of steps.

The steps are in a tooth shape or a wave shape.

The driving device is an air cylinder, a hydraulic cylinder, a telescopic motor or an electric push rod.

The driving device is set to be closed normally, a sensor for detecting a pipe fitting is arranged at an outlet of the blanking channel, and when the sensor detects that no pipe fitting exists at the outlet, a signal is sent to start the driving device to carry out material arranging work.

The lifting assembly drives the moving direction of the upper clamping plate and the included angle of the blanking channel to be upward 45 degrees.

Lifting unit is including installing fixed plate in the frame, connecting first fixed block on the fixed plate, connection are in the second fixed block, screw rod and the first bevel gear of punch holder, the screw rod runs through in proper order and screw-thread fit is in first fixed block and second fixed block, just the screw rod with the contained angle of unloading passageway is upwards 45, first bevel gear is connected the tip of screw rod.

A quick automatic material arranging of pipe fitting, go up unloading mechanism still including being used for each lift subassembly synchronous working's linkage subassembly, the linkage subassembly runs through including the rotation each fixed plate and be the pivot of level setting, connect in a plurality of epaxial second bevel gear of commentaries on classics, first bevel gear with second bevel gear one-to-one and meshing.

The locking device comprises a locking assembly, a telescopic rod and a linkage piece; the locking assembly comprises a shaft piece which is rotatably matched on the rack, and a pushing piece, a limiting piece and an adapter piece which are formed by radially extending the outer periphery of the shaft piece, wherein the adapter piece is provided with a waist hole, and an included angle is formed between the pushing piece and the limiting piece; the telescopic rod is arranged on the rack and is vertical to the shaft piece; the linkage piece is connected to the telescopic rod, and the surface of the linkage piece is provided with a movable rod which is movably matched in the waist hole; when the automatic feeding device works, the telescopic rod moves in a telescopic mode to drive the linkage piece to move axially, and the movable rod is matched with the waist hole in a sliding mode to enable the locking assembly to rotate so as to circularly open and close the outlet of the feeding channel.

The waist hole is arranged along the axial direction of the adapter.

The included angle that pushing member and locating part formed is 90, the included angle that pushing member and adaptor formed is 135.

The periphery of the shaft is square; one end of the pushing member is movably sleeved on the periphery of the shaft member and is connected with the end part of the adapter member; the limiting piece is connected to the outer end of the shaft piece to limit the pushing piece.

The movable end of the pushing piece is provided with a cambered surface.

After the technical scheme is adopted, the utility model discloses a set up whole flitch at the punch holder side, and drive whole flitch through drive arrangement and carry out reciprocating motion in order to change the import size of unloading passageway, and cooperate with locking means to carry out the export of switching unloading passageway simultaneously, make the pipe fitting that probably piles up at the unloading passageway import promoted and scatter, and influenced by the dead weight and remove to the export once more, thereby realize that equipment is automatic continuously for follow-up process material arranging, unloading fast, in order to guarantee the continuous automated processing of follow-up process, improve production efficiency; simultaneously through the lifting unit with each punch holder one-to-one make the punch holder go up and down for the unloading passageway is quick in order to adjust the unloading passageway to make the many specifications of quick adaptation of equipment, the pipe fitting of kind switch, thereby satisfy whole pipe fitting processing equipment's digital control and monitoring demand, can improve the production efficiency of pipe fitting processing equipment on the market by several grades.

In addition, the adjusting direction of the upper clamping plate and the blanking channel form an upward 45-degree included angle, the purpose of synchronously adjusting the clamping plate interval and the outlet of the blanking channel is achieved, the adjusting speed can be improved, the control mechanism is reduced, and the production cost is reduced; the lifting components and the linkage components for linking the lifting components realize the quick lifting of the upper clamping plates, namely the synchronous adjustment of the channel components, so that the consistent adjustment effect is ensured, the equipment is quickly adapted to the switching of pipes with various specifications and types, the stop waiting time is reduced, and the production efficiency is further improved; the utility model discloses a locking means drives the linkage through the concertina movement of telescopic link and is reciprocal axial displacement to the locking subassembly that the drive is used for spacing pipe fitting is reciprocal swing and arranges the unloading with the pipe fitting of treating that realizes pipe fitting processing equipment, is pushed to subsequent processing station by the locking subassembly one by one, and realizes that the tip of pipe fitting aligns, and the follow-up pipe fitting of lining up when the locking subassembly is in the locking state can keep orderly stand-by state.

Drawings

FIG. 1 is a first perspective view of an embodiment of the present invention;

FIG. 2 is a second perspective view of the embodiment of the present invention;

FIG. 3 is a schematic structural diagram of an embodiment of the present invention;

FIG. 4 is an enlarged view taken at D in FIG. 3;

FIG. 5 is an enlarged view at A in FIG. 1 (showing the monolith assembly);

FIG. 6 is an enlarged view at B of FIG. 1 (showing the lift assembly and the linkage assembly);

FIG. 7 is an enlarged view at C in FIG. 2 (showing the locking device);

the reference numbers illustrate: a frame 10; a channel assembly 20; an upper clamp plate 21; a first base 211; a first beveled edge 212; a lower clamping plate 22; a blanking channel 23; a lifting assembly 30; a fixing plate 31; a first fixing block 32; a second fixing block 33; a screw 34; a first bevel gear 35; a linkage assembly 40; a rotating shaft 41; a second bevel gear 42; a monolith assembly 50; a material-finishing plate 51; a second base 511; a second beveled edge 512; a drive device 52; a locking device 60; a locking assembly 61; the shaft member 611; a pusher 612; cambered surface 6121; a limiting member 613; an adapter 614; waist hole 6141; an extension rod 62; a link 63; a movable lever 631.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.

The utility model relates to a quick automatic material in one piece of pipe fitting, go up unloading mechanism, including the frame 10 of pipe fitting processing equipment, a plurality of groups's channel assembly 20 and lifting unit 30, material in one piece subassembly 50 and locking means 60 that set up side by side.

The channel assembly 20 includes an upper clamp plate 21 and a lower clamp plate 22 mounted on the frame 10, the upper clamp plate 21 and the lower clamp plate 22 being disposed one above the other to form a discharging channel 23 therebetween.

The lifting assembly 30 is mounted on the frame 10 and connected to the upper clamp plate 21 for driving the upper clamp plate 21 to perform a lifting motion with respect to the lower clamp plate 22.

The monolith assembly 50 comprises a monolith plate 51 and a driving device 52, the monolith plate 51 is in sliding fit with the side of the upper clamping plate 21, so that the monolith plate 51 and the upper clamping plate 21 are arranged in parallel, and the lower edges of the monolith plate 51 and the upper clamping plate 21 are flush, so that the height of the monolith plate 51 (the upper and lower spacing of the blanking channel 23) can be synchronously adjusted along with the upper clamping plate 21; the driving device 52 is used for driving the material shaping plate 51 to reciprocate at the inlet of the blanking channel 23 along the axial direction of the upper clamping plate 21, so that the stacked pipe fittings at the inlet of the blanking channel 23 automatically and orderly slide into the blanking channel 23, the material shaping plate 51 is pushed upwards to open the outlet of the blanking channel 23, and the material shaping plate 51 is reset downwards to close the outlet of the blanking channel 23.

A locking device 60 is arranged at the outlet of the blanking channel 23 to realize the circulation opening and closing.

Referring to fig. 1-7, a specific embodiment of the present invention is shown.

Referring to fig. 5, the lower edge of the upper plate 21 includes a first bottom edge 211 parallel to the upper surface of the lower plate 22, and a first inclined edge 212 connected to the upper end of the first bottom edge 211 and inclined upward, wherein the first inclined edge 212 serves as an outlet of the feeding channel 23 between the first bottom edge 211 and the lower plate 22 and serves as an inlet of the feeding channel 23 between the first inclined edge 212 and the lower plate 22.

The lower edge of the material-finishing plate 51 comprises a second bottom edge 511 juxtaposed to the first bottom edge 211, and a second inclined edge 512 connected to the upper end of the second bottom edge 511 and inclined upward, wherein the second inclined edge 512 is formed by a plurality of steps, so as to increase the friction force between the second inclined edge 512 and the pipe fitting and improve the material-finishing effect.

The steps are in a tooth shape or a wave shape.

The driving device 52 is an air cylinder, a hydraulic cylinder, a telescopic motor or an electric push rod.

The driving device 52 may be set to operate continuously or to be closed normally, and a sensor is set at the outlet of the blanking channel 23 to determine that the outlet is inlet stacking when no pipe is detected at the outlet, so as to automatically start the driving device 52 to perform the material arranging operation.

The lifting assembly 30 drives the upper clamping plate 21 to move in an upward 45-degree angle with the blanking channel 23.

Referring to fig. 6, the lifting assembly 30 includes a fixing plate 31 mounted on the frame 10, a first fixing block 32 connected to the fixing plate 31, a second fixing block 33 connected to the upper clamping plate 21, a screw 34, and a first bevel gear 35, wherein the screw 34 sequentially penetrates through and is in threaded fit with the first fixing block 32 and the second fixing block 33, an included angle between the screw 34 and the blanking channel 23 is 45 degrees upward, and the first bevel gear 35 is connected to an end of the screw 34.

The utility model discloses still including the linkage subassembly 40 that is used for realizing each lifting unit 30 synchronous working. The linkage assembly 40 includes a rotating shaft 41 which is rotatably penetrated through each fixing plate 31 and horizontally arranged, and a plurality of second bevel gears 42 connected to the rotating shaft 41, wherein the first bevel gears 35 and the second bevel gears 42 are in one-to-one correspondence and mesh. In practical use, a power device may be provided for driving the rotating shaft 41 or one of the upper clamping plates 21, and the cooperation process of the lifting assembly 30 and the linkage assembly 40 is as follows: when the rotating shaft 41 rotates, the second bevel gear 42 on the rotating shaft 41 and the first bevel gear 35 of each lifting assembly 30 rotate to drive the screw 34 of each lifting assembly 30 to rotate synchronously, and because the first fixing block 32 is fixedly connected to the fixing plate 31, the second fixing block 33 is lifted due to the rotation of the screw 34, i.e., the upper clamping plate 21 is driven to lift simultaneously, and because the included angle between the screw 34 and the blanking channel 23 is 45 degrees, i.e., the included angle between the screw 34 and the first bottom edge 211 is 45 degrees, the size of the distance adjusted by the blanking channel 23 is always the same as the variation of the opening of the blanking channel 23 through stress analysis, so that the purpose of synchronous adjustment is achieved.

Referring to fig. 7, the locking device 60 includes a locking assembly 61, a telescopic rod 62 and a linkage 63. The locking assembly 61 includes a shaft 611 rotatably engaged with the frame 10, and a pushing member 612, a limiting member 613 and an adaptor 614 extending from the outer circumference of the shaft 611 to the radial direction thereof, wherein the adaptor 614 is provided with an elongated waist hole 6141, and an included angle is formed between the pushing member 612 and the limiting member 613. The extension bar 62 is installed on the frame 10 and is perpendicular to the shaft 611. The link 63 is connected to the telescopic rod 62, and a movable rod 631 is disposed on the surface of the link 63, and the movable rod 631 is movably fitted in the waist hole 6141. During operation, the telescopic rod 62 moves in a telescopic manner to drive the linkage 63 to move in an axial direction, and the locking assembly 61 rotates to circularly open and close the outlet of the blanking channel 23 through the sliding fit between the movable rod 631 and the waist hole 6141.

The waist hole 6141 is arranged along the axial direction of the adaptor 614.

The included angle formed by the pushing element 612 and the limiting element 613 is 90 degrees; the angle formed by the pusher 22 and the adaptor 24 is 135 deg..

The components of the locking assembly 61 may be integrally formed or may be separately designed. In this embodiment, the outer circumference of the shaft 611 is square (or other non-circular shape that prevents the pushing member 22 from rotating in the circumferential direction of the rotating shaft 21); the pushing member 612 is movably sleeved on the periphery of the shaft 611 (i.e. the end of the pushing member 612 is provided with a square hole matched with the shaft 611) to realize adjustment, so that the utility model is adapted to different pipe fittings, and the movable end of the pushing member 612 is provided with an arc 6121 to realize smooth transition between the movable end of the pushing member 612 and the pipe fittings when the pushing member 612 rotates; a stopper 613 is attached to the end of the shaft 611 to prevent the thrust piece 612 from falling out; the adaptor 614 and pusher 612 may be welded directly together.

The locking device 60 operates according to the following principle: when the automatic feeding device works, the telescopic rod 62 moves in a telescopic mode to drive the linkage part 63 to move axially, the locking assembly 61 is rotated through the sliding connection and matching of the movable rod 631 and the waist hole 6141 to lock or open the feeding channel 23, one end of the first branch pipe at the outlet of the feeding channel 23 is gradually lifted up through the rotation of the pushing part 612, the pipe slides towards the other end due to the action of gravity in the lifting process to achieve the alignment of the ends of the multiple pipes, when the pushing part 612 rotates to the vertical direction, the first branch pipe is pushed out to be sent to a subsequent processing station and locks the second branch pipe to move, the limiting part 613 and the pushing part 612 reset after pushing is completed, and the second branch pipe locked by the pushing part 612 automatically slides to the upper side of the pushing part 612, so that the automatic feeding is achieved through the circular work and the ordered and rapid discharging.

Through the scheme, the utility model discloses a set up whole flitch 51 at punch holder 21 side, and drive whole flitch 51 through drive arrangement 52 and carry out reciprocating motion in order to change the import size of unloading passageway 23, and cooperate with locking means 60 simultaneously and carry out the export of switching unloading passageway 23, make the pipe fitting that probably piles up at unloading passageway 23 import promoted and scatter, and influenced by the dead weight and remove to the export once more, thereby realize that equipment is quick automatic continuously for the follow-up process material in one piece, unloading, in order to guarantee the continuous automated processing of follow-up process, improve production efficiency; simultaneously through the lifting unit 30 with each punch holder 21 one-to-one make punch holder 21 go up and down for unloading passageway 23 fast in order to adjust unloading passageway 23 to make the many specifications of quick adaptation of equipment, the pipe fitting of kind switch, thereby satisfy whole pipe fitting processing equipment's digital control and monitoring demand, can improve the production efficiency of pipe fitting processing equipment in the market by several times.

In addition, the adjusting direction of the upper clamping plate 21 and the blanking channel 23 form an upward 45-degree included angle, so that the purpose of synchronously adjusting the clamping plate interval and the outlet of the blanking channel 23 is achieved, the adjusting speed can be improved, the control mechanism is reduced, and the production cost is reduced; the lifting components 30 and the linkage components 40 which link the lifting components 30 realize the quick lifting of the upper clamping plates 21, namely the synchronous adjustment of the channel components 20, so that the consistent adjustment effect is ensured, the equipment is quickly adapted to the switching of pipes with various specifications and types, the stop waiting time is reduced, and the production efficiency is further improved; the utility model discloses a locking device 60 drives linkage 63 through the concertina movement of telescopic link 62 and is reciprocating axial displacement to the locking subassembly 61 that the drive is used for spacing pipe fitting is reciprocating swing and arranges the unloading in order to realize that the pipe fitting processing equipment waits to process the pipe fitting, is by locking subassembly 61 propelling movement to subsequent processing station one by one, and realizes that the tip of pipe fitting aligns, and the follow-up pipe fitting of lining up when locking subassembly 61 is in the locking state can keep orderly stand-by state.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.

Claims

1. The utility model provides a quick automatic material all in one piece of pipe fitting, go up unloading mechanism which characterized in that: the device comprises a rack of pipe fitting processing equipment, a plurality of groups of channel assemblies and lifting assemblies which are arranged in parallel, a linkage assembly, a material arranging assembly and a locking device;

the channel assembly comprises an upper clamping plate and a lower clamping plate arranged on the rack, and the upper clamping plate and the lower clamping plate are arranged up and down to form a blanking channel between the upper clamping plate and the lower clamping plate;

the lifting assembly is mounted on the frame, is connected with the upper clamping plate and is used for driving the upper clamping plate to perform lifting movement relative to the lower clamping plate;

the linkage assembly is used for realizing synchronous work of the lifting assemblies;

the material distributing assembly comprises a material distributing plate and a driving device, the material distributing plate is in sliding fit with the side edge of the upper clamping plate so that the material distributing plate and the upper clamping plate are arranged in parallel, the lower edges of the material distributing plate and the upper clamping plate are flush, and the driving device is used for driving the material distributing plate to reciprocate at an inlet of the blanking channel along the axial direction of the upper clamping plate;

the locking device is arranged at the outlet of the discharging channel to realize circulating opening and closing.

2. The quick automatic pipe fitting material arranging, loading and unloading mechanism of claim 1, wherein:

3. The quick automatic pipe fitting material arranging, loading and unloading mechanism of claim 2, wherein:

4. A quick automatic pipe fitting material arranging, loading and unloading mechanism as recited in claim 3, wherein:

the steps are in a tooth shape or a wave shape.

5. The quick automatic pipe fitting material arranging, loading and unloading mechanism of claim 1, wherein:

6. The quick automatic pipe fitting material arranging, loading and unloading mechanism of claim 1, wherein:

7. The quick automatic pipe fitting material arranging, loading and unloading mechanism of claim 1, wherein:

8. The quick automatic pipe fitting material arranging, loading and unloading mechanism of claim 7, wherein:

9. The quick automatic pipe fitting material arranging, loading and unloading mechanism of claim 8, wherein:

the lifting mechanism is characterized by further comprising a linkage assembly used for synchronous working of the lifting assemblies, wherein the linkage assembly comprises a rotating shaft and a plurality of second bevel gears, the rotating shaft penetrates through the fixing plates in a rotating mode and is horizontally arranged, the second bevel gears are connected to the rotating shaft, and the first bevel gears correspond to the second bevel gears one to one and are meshed with the second bevel gears.

10. The quick automatic pipe fitting material arranging, loading and unloading mechanism of claim 1, wherein:

the locking device comprises a locking assembly, a telescopic rod and a linkage piece; the locking assembly comprises a shaft piece which is rotatably matched on the rack, and a pushing piece, a limiting piece and an adapter piece which are formed by radially extending the outer periphery of the shaft piece, wherein the adapter piece is provided with a waist hole, and an included angle is formed between the pushing piece and the limiting piece; the telescopic rod is arranged on the rack and is vertical to the shaft piece; the linkage piece is connected to the telescopic rod, and the surface of the linkage piece is provided with a movable rod which is movably matched in the waist hole;

when the automatic feeding device works, the telescopic rod moves in a telescopic mode to drive the linkage piece to move axially, and the movable rod is matched with the waist hole in a sliding mode to enable the locking assembly to rotate so as to circularly open and close the outlet of the feeding channel.

11. The quick automatic pipe fitting material arranging, loading and unloading mechanism of claim 10, wherein:

the waist hole is arranged along the axial direction of the adapter.

12. The quick automatic pipe fitting material arranging, loading and unloading mechanism of claim 10, wherein:

13. The quick automatic pipe fitting material arranging, loading and unloading mechanism of claim 12, wherein:

14. The quick automatic pipe fitting material arranging, loading and unloading mechanism of claim 10, wherein:

the movable end of the pushing piece is provided with a cambered surface.