CN217263163U

CN217263163U - Chute feeding workpiece separating device

Info

Publication number: CN217263163U
Application number: CN202220716399.3U
Authority: CN
Inventors: 邢李
Original assignee: Zhangjiagang Xinmingda Machinery Manufacturing Co ltd
Current assignee: Zhangjiagang Xinmingda Machinery Manufacturing Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-08-23
Anticipated expiration: 2032-03-30

Abstract

The utility model relates to the technical field of workpiece separation, in particular to a chute feeding workpiece separation device, which comprises a base and a guide pipe for conveying workpieces, wherein the guide pipe is arranged on one side of the base, a material supporting mechanism and an adjustable supporting mechanism are assembled on the base, the material supporting mechanism comprises a cylinder and a supporting plate, one end of the cylinder is hinged with the base, the other end of the cylinder is fixed with the supporting plate, one end of the supporting plate, which is far away from the cylinder, is provided with a linkage component, the linkage component is movably connected with a supporting seat, one end of the linkage component is provided with a material clamping component, the other end of the linkage component is provided with a reinforced clamping component, the reinforced clamping component comprises a connecting block and a pressing block, the surface of the supporting plate is provided with a through groove, one end of the pressing block passes through the through groove, both sides of the other end of the pressing block are rotatably connected with the connecting block through a rotating shaft, one end of the connecting block, which is far away from the pressing block, is fixed on the base, the utility model provides the high centre gripping dynamics is convenient for adjust separation length.

Description

Chute feeding workpiece separating device

Technical Field

The utility model relates to a work piece separation technical field specifically is spout material loading work piece separator.

Background

In automatic production, workpieces are conveyed from one station to another in batches, and in some stations, the workpieces need to be processed individually and sequentially, and then the workpieces need to be separated.

The existing workpiece separating device has some problems when in use, the clamping part of the workpiece separating device completely depends on the elastic force of a spring to clamp, when a heavier workpiece is encountered, the unstable clamping problem can occur, secondly, the existing workpiece separating device can only separate the workpiece with the same length, the workpiece length is changed, the workpiece separating device needs to be redesigned, the use cost is increased, and therefore the sliding groove loading workpiece separating device needs to be designed urgently to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spout material loading work piece separator to the work piece centre gripping that proposes in solving above-mentioned background is stable inadequately, can only separate the work piece of same length, and work piece length changes the problem that just needs work piece separator redesign.

In order to achieve the above object, the utility model provides a following technical scheme: the chute loading workpiece separating device comprises a base and a material guide pipe used for conveying workpieces, wherein the material guide pipe is arranged on one side of the base, a material supporting mechanism and an adjustable supporting mechanism are assembled on the base, the material supporting mechanism comprises an air cylinder and a supporting plate, one end of the air cylinder is hinged to the base, the supporting plate is fixed to the other end of the air cylinder, a linkage component is arranged at one end, away from the air cylinder, of the supporting plate, and is movably connected with a supporting seat, a material clamping component is arranged at one end of the linkage component, a reinforced clamping component is arranged at the other end of the linkage component, the reinforced clamping component comprises a connecting block and a pressing block, a through groove is formed in the surface of the supporting plate, one end of the pressing block penetrates through the through groove, two sides of the other end of the pressing block are rotatably connected with the connecting block through rotating shafts, and one end, away from the pressing block, of the connecting block is fixed to the base.

Preferably, adjustable support framework includes fixing base, sliding seat, fixing bolt and connection curb plate, the fixing base is fixed on the base, layer board and fixing base telescopic connection, sliding seat and fixing base telescopic connection, just the sliding seat passes through fixing bolt and is fixed with the fixing base, it fixes the side at the sliding seat to connect the curb plate.

Preferably, the clamping assembly comprises a clamping rod and a spring, through holes are formed in two sides of the top of the movable seat in a penetrating mode, the spring is sleeved on the clamping rod, one end of the spring abuts against the clamping rod, the other end of the spring abuts against the inner wall of the through hole, and the clamping rod is in telescopic connection with the through hole.

Preferably, the linkage assembly comprises a lever, the lever is rotatably connected with the connecting side plate through a rotating shaft, one end of the lever is U-shaped, an annular groove is formed in the outer surface of one side, close to the lever, of the clamping rod, the U-shaped end of the lever is clamped in the annular groove, a pushing head is arranged at the other end of the lever, one end, close to the pushing head, of the supporting plate is L-shaped, and the pushing head abuts against the supporting plate.

Preferably, the one end that the lever is close to the pushing head is provided with connecting screw in a penetrating manner, just connecting screw passes through threaded connection with the lever, connecting screw's one end and pushing head fixed connection, connecting screw's the other end has fixation nut through threaded connection.

Preferably, the rotating shaft, connected with the connecting block, of the pressing block is sleeved with a torsion spring, and two ends of the torsion spring are connected with the pressing block and the connecting block respectively.

Compared with the prior art, the beneficial effects of the utility model are that: this spout material loading work piece separator improves the centre gripping dynamics, is convenient for adjust separation length.

(1) The reinforced clamping assembly is assembled below the supporting plate, after the supporting plate is withdrawn from the material guide pipe, the inner wall of the through groove on the supporting plate can abut against the pressing block, so that the pressing block abuts against the push head, the clamping rod is not only subjected to the force from the spring, but also limited by the linkage assembly, and the force of the clamping rod for clamping the workpiece is ensured;

(2) the push head is connected with the connecting screw rod, the connecting screw rod can be adjusted in height on the lever, and meanwhile, the movable seat can be adjusted in height on the fixed seat, so that the distance between the material supporting mechanism and the material clamping assembly can be adjusted, and the separation of workpieces with different lengths is adapted.

Drawings

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

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic cross-sectional front view of the structure at A-A in FIG. 2 according to the present invention;

fig. 4 is another state diagram of the supporting plate and the clamping rod of fig. 3 according to the present invention.

In the figure: 1. a base; 2. a cylinder; 3. a supporting seat; 31. a fixed seat; 32. a movable seat; 33. fixing the bolt; 34. connecting the side plates; 4. a support plate; 5. a material clamping component; 51. a clamping bar; 52. a spring; 6. a linkage assembly; 61. a lever; 62. connecting a screw rod; 63. pushing the head; 7. connecting blocks; 8. and (7) briquetting.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment of: the chute feeding workpiece separating device comprises a base 1 and a material guide pipe used for conveying workpieces, wherein the material guide pipe is arranged on one side of the base 1, and the material guide pipe is connected with external feeding equipment, so that the workpieces can pass through the material guide pipe.

Base 1 is last to be equipped with and holds in palm material mechanism and adjustable supporting mechanism, and adjustable supporting framework includes fixing base 31, sliding seat 32, fixing bolt 33 and connects curb plate 34, and fixing base 31 is fixed on base 1, and sliding seat 32 and fixing base 31 telescopic connection, and sliding seat 32 passes through fixing bolt 33 and is fixed with fixing base 31, and through loosening fixing bolt 33, adjustable sliding seat 32 is high in fixing base 31, and refastening fixing bolt 33 can let sliding seat 32 and fixing base 31 keep fixed.

Hold in the palm material mechanism and include cylinder 2 and layer board 4, layer board 4 and fixing base 31 telescopic connection, the one end and the base 1 of cylinder 2 are articulated, and the other end of cylinder 2 is fixed with layer board 4, and the one end that cylinder 2 was kept away from to layer board 4 is inserted in the guide pipe, through the extension of cylinder 2 drive layer board 4 in fixing base 31, can drive layer board 4 and stretch out and draw back in the guide pipe, realize spacing to the work piece.

The one end that cylinder 2 was kept away from to layer board 4 is provided with interlock subassembly 6, and interlock subassembly 6 and supporting seat 3 swing joint, the one end of interlock subassembly 6 is provided with presss from both sides material subassembly 5, it includes clamping bar 51 and spring 52 to press from both sides material subassembly 5, the through-hole has been seted up in running through of the top both sides of sliding seat 32, the spring 52 cover is established on clamping bar 51, the one end of spring 52 offsets with clamping bar 51, the other end and the through-hole inner wall of spring 52 offset, clamping bar 51 and through-hole telescopic connection, clamping bar 51 passes the passage, exert elasticity for clamping bar 51 through spring 52, make clamping bar 51 can support the work piece.

In order to cooperate the supporting plate 4 with the clamping assembly 5, when the supporting plate 4 is retracted from the material guiding tube, the clamping assembly 5 enters the material guiding tube to clamp the workpiece, otherwise, after the supporting plate 4 enters the material guiding tube, the clamping assembly 5 can release the fixation of the workpiece, so the clamping assembly 5 is linked with the supporting plate 4 through the linking assembly 6, the linking assembly 6 comprises a lever 61, the lever 61 is rotatably connected with the connecting side plate 34 through a rotating shaft, the connecting side plate 34 is fixed on the side surface of the movable seat 32, one end of the lever 61 is U-shaped, the outer surface of one side of the clamping rod 51 close to the lever 61 is provided with an annular groove, the U-shaped end of the lever 61 is clamped in the annular groove, the other end of the lever 61 is provided with a push head 63, one end of the supporting plate 4 close to the push head 63 is L-shaped, and the push head 63 abuts against the supporting plate 4, as shown in fig. 1, 3 and 4, when the air cylinder 2 pushes the supporting plate 4 to insert the material guiding tube, the supporting plate 4 synchronously pushes the push head 63, the pushing head 63 drives the lever 61 to rotate, so that the lever 61 pushes the spring 52 to contract towards the inside of the movable seat 32, and the fixing of the workpiece in the material guide pipe can be released, in this state, reference can be made to the attached drawing 4 in the specification, on the contrary, after the supporting plate 4 is pulled out of the material guide pipe, the clamping rod 51 can abut against the workpiece in the material guide pipe, in this state, reference can be made to the attached drawing 3 in the specification, and the single workpiece can be separated and conveyed through one inlet and one outlet of the supporting plate 4 and the clamping assembly 5.

Considering that the elastic force applied by the spring 52 is limited, when a heavier workpiece is encountered, the strength of fixing the workpiece by the clamping rod 51 is difficult to ensure only by the elastic force of the spring 52, so that the other end of the linkage assembly 6 is provided with the reinforced clamping assembly, the reinforced clamping assembly comprises the connecting block 7 and the pressing block 8, the surface of the supporting plate 4 is provided with the through groove, one end of the pressing block 8 passes through the through groove, two sides of the other end of the pressing block 8 are rotatably connected with the connecting block 7 through the rotating shaft, one end of the connecting block 7 departing from the pressing block 8 is fixed on the base 1, as shown in fig. 3 and 4, after the supporting plate 4 is pulled out from the material guide pipe, the pressing block 8 is extruded by the inner wall of the through groove on the supporting plate 4, the pressing block 8 tightly supports against the pushing head 63, so that the pushing head 63 drives the lever 61 to support the clamping rod 51, and the strength of fixing the workpiece by the clamping rod 51 is increased.

Further, considering that the distance between the material supporting mechanism and the material clamping component 5 is constant after the length of the processed workpiece exceeds the distance between the supporting plate 4 and the clamping rod 51, a connecting screw 62 is arranged at one end of the lever 61 close to the push head 63 in a penetrating mode, the connecting screw 62 is in threaded connection with the lever 61, one end of the connecting screw 62 is fixedly connected with the push head 63, the other end of the connecting screw 62 is connected with a fixing nut through threads, the height of the push head 63 can be adjusted by adjusting the combined length of the connecting screw 62 and the lever 61, the supporting seat 3 is matched for use, the distance between the material supporting mechanism and the material clamping component 5 can be adjusted, and therefore the material supporting mechanism is suitable for separating workpieces with different heights.

Further, in order to avoid under the state as shown in fig. 4, briquetting 8 breaks away from logical groove because of the influence of self gravity, so the cover is equipped with the torsional spring in the pivot that briquetting 8 and connecting block 7 link to each other, and the both ends of torsional spring link to each other with briquetting 8 and connecting block 7 respectively, make briquetting 8 receive the influence of torsional spring elasticity can be all the time to leading to inslot wall.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Spout material loading work piece separator, including base (1) and the passage that is used for carrying the work piece, the passage sets up in one side of base (1), its characterized in that: the material supporting mechanism and the adjustable supporting mechanism are assembled on the base (1), the material supporting mechanism comprises an air cylinder (2) and a supporting plate (4), one end of the air cylinder (2) is hinged to the base (1), the supporting plate (4) is fixed to the other end of the air cylinder (2), a linkage assembly (6) is arranged at one end, far away from the air cylinder (2), of the supporting plate (4), the linkage assembly (6) is movably connected with the supporting seat (3), a material clamping assembly (5) is arranged at one end of the linkage assembly (6), a reinforcing clamping assembly is arranged at the other end of the linkage assembly (6), the reinforcing clamping assembly comprises a connecting block (7) and a pressing block (8), a through groove is formed in the surface of the supporting plate (4), one end of the pressing block (8) penetrates through the through groove, two sides of the other end of the pressing block (8) are rotatably connected with the connecting block (7) through a rotating shaft, one end of the connecting block (7) deviating from the pressing block (8) is fixed on the base (1).

2. A chute loading workpiece separating device as claimed in claim 1, wherein: adjustable support framework includes fixing base (31), sliding seat (32), fixing bolt (33) and connects curb plate (34), fixing base (31) are fixed on base (1), layer board (4) and fixing base (31) telescopic connection, sliding seat (32) and fixing base (31) telescopic connection, just sliding seat (32) are fixed with fixing base (31) through fixing bolt (33), connect curb plate (34) and fix the side at sliding seat (32).

3. A chute loading work piece separating device as claimed in claim 2, wherein: press from both sides material subassembly (5) including clamping bar (51) and spring (52), the through-hole has been run through to the top both sides of sliding seat (32), spring (52) cover is established on clamping bar (51), the one end and the clamping bar (51) of spring (52) offset, the other end and the through-hole inner wall of spring (52) offset, clamping bar (51) and through-hole telescopic connection.

4. A chute loading work piece separating device as in claim 3, wherein: the linkage assembly (6) comprises a lever (61), the lever (61) is rotatably connected with the connecting side plate (34) through a rotating shaft, one end of the lever (61) is U-shaped, an annular groove is formed in the outer surface of one side, close to the lever (61), of the clamping rod (51), the U-shaped end of the lever (61) is clamped in the annular groove, a pushing head (63) is arranged at the other end of the lever (61), one end, close to the pushing head (63), of the supporting plate (4) is L-shaped, and the pushing head (63) abuts against the supporting plate (4).

5. A chute loading work piece separating device as in claim 4 wherein: the one end that lever (61) is close to push head (63) runs through and is provided with connecting screw (62), just connecting screw (62) and lever (61) pass through threaded connection, the one end and push head (63) fixed connection of connecting screw (62), the other end of connecting screw (62) passes through threaded connection and has fixation nut.

6. A chute loading work piece separating device as claimed in claim 1, wherein: the rotary shaft that briquetting (8) and connecting block (7) link to each other is overlapped and is equipped with the torsional spring, and the both ends of torsional spring link to each other with briquetting (8) and connecting block (7) respectively.