CN113751633B

CN113751633B - Work piece placer and steel reinforcement cage processing equipment

Info

Publication number: CN113751633B
Application number: CN202010502040.1A
Authority: CN
Inventors: 王斌; 王庆国; 潘继文
Original assignee: Guangdong Bozhilin Robot Co Ltd
Current assignee: Guangdong Bozhilin Robot Co Ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2022-07-22
Anticipated expiration: 2040-06-04
Also published as: CN113751633A

Abstract

The invention provides a workpiece placing device and a steel reinforcement cage processing device, wherein the workpiece placing device comprises: a workpiece storage mechanism having a storage space for storing a plurality of workpieces; the workpiece separating mechanism is at least partially movably arranged along a first preset direction so as to separate at least one workpiece from the plurality of workpieces; the workpiece auxiliary supporting mechanism is provided with a first bearing part, and the first bearing part is movably arranged between the workpiece storage mechanism and the workpiece separating mechanism so as to support at least one workpiece to be separated. The workpiece placing device solves the problem that workpieces are inconvenient in the prior art.

Description

Work piece placer and steel reinforcement cage processing equipment

Technical Field

The invention relates to the field of reinforcement cage processing, in particular to a workpiece placing device and reinforcement cage processing equipment.

Background

In the production operation, an operation of separating and placing a part of the workpiece from other workpieces to a required position is often involved, and at present, in the process of placing the workpiece, the workpiece is usually separated and placed in a manual operation mode.

For example, during the manufacturing of a reinforcement cage, an operator is required to separate a stirrup from the stack of other stirrups and place the stirrup in the appropriate position for welding with a longitudinal bar to form the reinforcement cage. The mode that adopts artifical separation and place not only efficiency is lower, and operating personnel's the amount of labour is great moreover.

Therefore, there is a problem that the placement of the workpiece is inconvenient at present.

Disclosure of Invention

The invention mainly aims to provide a workpiece placing device and reinforcement cage processing equipment, and aims to solve the problem that workpieces are inconvenient to place in the prior art.

In order to achieve the above object, according to one aspect of the present invention, there is provided a workpiece placing apparatus including: a workpiece storage mechanism having a storage space for storing a plurality of workpieces; the workpiece separating mechanism is at least partially movably arranged along a first preset direction so as to separate at least one workpiece from the plurality of workpieces; the workpiece auxiliary supporting mechanism is provided with a first bearing part which is movably arranged between the workpiece storage mechanism and the workpiece separating mechanism so as to support at least one workpiece to be separated.

Further, work piece separating mechanism sets up in the first end along first preset direction of work piece storage mechanism, and work piece storage mechanism has the propelling movement subassembly, and the propelling movement subassembly includes propelling movement portion, and the movably setting of propelling movement portion along first preset direction is in order to with the work piece in the storage space towards work piece separating mechanism propelling movement.

Further, the workpiece separating mechanism includes a separating portion including a first separating portion and a second separating portion, the first separating portion and the second separating portion being disposed relatively close to and away from each other, and the first separating portion and the second separating portion being capable of being away from each other to separate the adjacent two workpieces when the first separating portion and the second separating portion are inserted into a gap between the adjacent two workpieces.

Further, the workpiece separating mechanism includes: the first separation part is fixedly arranged on the support part; the auxiliary clamping part is fixedly arranged on the supporting part, and the auxiliary clamping part and the first separating part are arranged at intervals along a first preset direction; the second separating portion is located between the first separating portion and the auxiliary clamping portion, the second separating portion is movably arranged relative to the first separating portion along a first preset direction, the second separating portion at least comprises a first position, a second position and a third position, the first position is in contact with the first separating portion, the second position is arranged at intervals with the first separating portion, the third position is matched with the auxiliary clamping portion, in the process that the second separating portion is switched from the first position to the second position, at least one workpiece can be separated by the first separating portion and the second separating portion, and when the second separating portion is located at the third position, the second separating portion and the auxiliary clamping portion clamp the separated workpiece together.

Further, the workpiece separating mechanism comprises a mounting seat and a driving part arranged on the mounting seat, and the driving part is used for driving the first separating part and the second separating part to be inserted into a gap between two adjacent workpieces.

Furthermore, the auxiliary workpiece supporting mechanism comprises a fixed frame and a movable frame, the movable frame is movably arranged on the fixed frame along a first preset direction, and the first bearing part is positioned on the movable frame; the movable frame is provided with a limiting part, the limiting part is movably arranged along a second preset direction relative to the movable frame, the limiting part is provided with a stopping position and a yielding position, and when the limiting part is located at the stopping position, the limiting part stops the workpiece along the first preset direction; when the limiting part is located at the yielding position, the limiting part yields the workpiece.

Furthermore, the auxiliary workpiece supporting mechanism also comprises a first driving piece, and the first driving piece is connected with the movable frame to drive the movable frame to move along a first preset direction; the workpiece auxiliary supporting mechanism further comprises a first guide piece, the first guide piece extends along a first preset direction, and the first guide piece is matched with the movable frame so as to guide the movement of the movable frame along the first preset direction through the first guide piece; the workpiece auxiliary supporting mechanism further comprises a second driving piece, the second driving piece is mounted on the movable frame, and the second driving piece is connected with the limiting part to drive the limiting part to move along a second preset direction; the workpiece auxiliary supporting mechanism further comprises a second guide piece, the second guide piece extends along a second preset direction, and the second guide piece is matched with the limiting portion so as to guide the limiting portion to move along the second preset direction through the second guide piece.

Furthermore, the fixing frame comprises a first supporting part and a second supporting part which are arranged at intervals along a first preset direction; the movable frame comprises a third supporting part and a fourth supporting part which are arranged at intervals along a first preset direction, the second supporting part is positioned between the third supporting part and the fourth supporting part, and the first bearing part is connected with the third supporting part and the fourth supporting part; the work auxiliary support mechanism includes: the first driving piece comprises a movable frame driving motor and a movable frame driving screw rod, and the movable frame driving screw rod penetrates through the first supporting part and the second supporting part; the movable frame driving motor is in driving connection with the movable frame driving screw rod so as to drive the movable frame driving screw rod to rotate; the movable frame driving screw rod is in threaded connection with the third supporting part so as to drive the third supporting part to move along a first preset direction when the movable frame driving screw rod rotates; the first guide piece is of a columnar structure, two ends of the columnar structure are correspondingly connected with the third supporting part and the fourth supporting part respectively, and the columnar structure penetrates through the guide hole of the second supporting part.

Furthermore, the workpiece storage mechanism comprises a base and two support frames, wherein the two support frames are both arranged on the base and can be relatively close to and far away from each other, and a storage space is formed between the two support frames; the two workpiece separating mechanisms are connected with the two supporting frames in a one-to-one corresponding mode; the auxiliary workpiece supporting mechanisms are multiple, and the base and the two supporting frames are provided with the auxiliary workpiece supporting mechanisms.

Furthermore, one side of the storage space of two support frames all is equipped with the third guide, and the third guide extends the setting along first predetermined direction to the motion of work piece along first predetermined direction is guided.

Furthermore, the workpiece placing device further comprises a travelling mechanism arranged at the bottom of the workpiece storage mechanism, and the travelling mechanism is used for driving the workpiece storage mechanism, the workpiece separating mechanism and the workpiece auxiliary supporting mechanism to move along a first preset direction so as to adjust the placing position of the workpiece.

According to another aspect of the present invention, there is provided a reinforcement cage processing apparatus, including: the stirrup placing device is used for separating a single stirrup from a plurality of stirrups and placing the separated stirrups; the hoop reinforcement placing device is the workpiece placing device; the longitudinal bar feeding device is used for conveying the longitudinal bars so that the longitudinal bars are in contact with the placed stirrups; and the welding device is used for welding the longitudinal bars with the stirrups.

The workpiece placing device applying the technical scheme of the invention comprises: a workpiece storage mechanism having a storage space for storing a plurality of workpieces; the workpiece separating mechanism is at least partially movably arranged along a first preset direction so as to separate at least one workpiece from the plurality of workpieces; the workpiece auxiliary supporting mechanism is provided with a first bearing part, and the first bearing part is movably arranged between the workpiece storage mechanism and the workpiece separating mechanism so as to support at least one workpiece to be separated. Therefore, workpieces in the storage space of the workpiece storage mechanism reach the workpiece separating mechanism under the supporting action of the workpiece auxiliary supporting mechanism, at least one workpiece can be separated from a plurality of workpieces through the workpiece separating mechanism, and after the workpiece auxiliary supporting mechanism cancels the supporting of the workpieces, the separated workpieces fall off from the workpiece placing device under the action of gravity, so that the workpieces are automatically placed, and the problem of inconvenience in placing the workpieces in the prior art is solved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 shows a schematic structural diagram of an embodiment of a workpiece placement device according to the present invention;

FIG. 2 shows a schematic view of an embodiment of a workpiece placement device according to the invention in use;

fig. 3 is a schematic structural view showing a traveling mechanism of an embodiment of the workpiece placing apparatus according to the present invention;

fig. 4 shows a schematic structural view at a support stand of an embodiment of a workpiece placement device according to the invention;

fig. 5 is a schematic structural view illustrating a first view of a workpiece separating mechanism according to an embodiment of the workpiece placement device of the present invention;

fig. 6 is a structural view showing a second perspective of a workpiece separation structure of an embodiment of a workpiece placement device according to the present invention;

fig. 7 is a schematic view showing a state where the first separating portion and the second separating portion of the workpiece separating mechanism according to the embodiment of the workpiece placing device of the present invention are inserted into the gap between the adjacent workpieces;

fig. 8 is a schematic view showing a workpiece separating structure of an embodiment of a workpiece placement device according to the present invention separating adjacent workpieces;

FIG. 9 is a structural schematic diagram illustrating a third perspective of a workpiece auxiliary support mechanism of an embodiment of a workpiece placement device according to the present invention;

FIG. 10 is a structural schematic diagram illustrating a fourth perspective of a workpiece auxiliary support mechanism of an embodiment of a workpiece placement device according to the present invention;

fig. 11 shows a schematic view of the first receiver of the auxiliary workpiece support mechanism of the embodiment of the workpiece placing device according to the invention when supporting the workpiece.

Wherein the figures include the following reference numerals:

1. a workpiece storage mechanism; 11. a support frame; 12. a pushing section; 13. a third guide member; 14. a base; 2. a workpiece separating mechanism; 21. a first separating section; 211. a first guide surface; 22. a second separation section; 221. a second guide surface; 23. a support portion; 24. an auxiliary clamping part; 25. a first linear drive device; 26. a mounting base; 27. a second linear drive; 28. a first guide structure; 281. a first guide sleeve; 282. a first guide shaft; 29. a second guide structure; 291. a second guide sleeve; 292. a second guide shaft; 3. a workpiece auxiliary supporting mechanism; 31. a fixed mount; 311. a fixed part; 312. a first support section; 313. a second support portion; 32. a movable frame; 321. a first bearing part; 322. a limiting part; 323. a third support portion; 324. a fourth support portion; 325. a second bearing part; 33. a first driving member; 331. a movable frame driving motor; 332. the movable frame drives the screw rod; 34. a first guide member; 35. a second driving member; 351. a telescopic cylinder; 3511. a telescopic rod; 3512. a limiting end; 352. a connecting member; 36. a second guide member; 4. a traveling mechanism; 41. a movable seat; 42. a travel driving motor; 43. a gear; 100. and (5) a workpiece.

Detailed Description

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 to 11, the present invention provides a workpiece placing apparatus, including: a workpiece storage mechanism 1, the workpiece storage mechanism 1 having a storage space for storing a plurality of workpieces 100; a workpiece separating mechanism 2, at least part of the workpiece separating mechanism 2 being movably disposed in a first preset direction to separate at least one workpiece 100 from a plurality of workpieces 100; a workpiece auxiliary supporting mechanism 3, wherein the workpiece auxiliary supporting mechanism 3 is provided with a first bearing part 321, and the first bearing part 321 is movably arranged between the workpiece storage mechanism 1 and the workpiece separating mechanism 2 so as to support at least one workpiece 100 to be separated.

The workpiece placing device of the present invention comprises: a workpiece storage mechanism 1, the workpiece storage mechanism 1 having a storage space for storing a plurality of workpieces 100; a workpiece separating mechanism 2, at least part of the workpiece separating mechanism 2 being movably disposed in a first preset direction to separate at least one workpiece 100 from a plurality of workpieces 100; the workpiece auxiliary supporting mechanism 3, the workpiece auxiliary supporting mechanism 3 has a first bearing part 321, and the first bearing part 321 is movably arranged between the workpiece storage mechanism 1 and the workpiece separating mechanism 2 to support at least one workpiece 100 to be separated. In this way, the workpieces 100 in the storage space of the workpiece storage mechanism 1 reach the workpiece separating mechanism 2 under the supporting action of the workpiece auxiliary supporting mechanism 3, at least one workpiece 100 can be separated from a plurality of workpieces 100 through the workpiece separating mechanism 2, and after the workpiece auxiliary supporting mechanism 3 cancels the support of the workpieces 100, the separated workpieces 100 fall off from the workpiece placing device under the action of gravity, so that the workpieces 100 are automatically placed, and the problem of inconvenience in placing the workpieces in the prior art is solved.

According to actual needs, different numbers of workpieces 100 can be separated by controlling the gaps of the separating mechanism 2 inserted into different workpieces 100.

The storage space extends along a first predetermined direction, and the plurality of workpieces 100 are stacked along the first predetermined direction.

Specifically, the workpiece separating mechanism 2 is disposed at a first end of the workpiece storing mechanism 1 along a first preset direction, the workpiece storing mechanism 1 has a pushing assembly, the pushing assembly includes a pushing portion 12, and the pushing portion 12 is movably disposed along the first preset direction to push the workpiece 100 in the storing space toward the workpiece separating mechanism 2.

Specifically, the workpiece separating mechanism 2 includes a separating portion including a first separating portion 21 and a second separating portion 22, the first separating portion 21 and the second separating portion 22 being disposed relatively close to and relatively far from each other, and the first separating portion 21 and the second separating portion 22 being capable of being away from each other to separate the adjacent two workpieces 100 when the first separating portion 21 and the second separating portion 22 are inserted into a gap between the adjacent two workpieces 100.

In specific implementation, one end of the first separating part 21 for inserting into the gap is provided with a first guide surface 211, and one end of the second separating part 22 for inserting into the gap is provided with a second guide surface 221; the first separating portion 21 and the second separating portion 22 have a first state of contact with each other, and when the first separating portion 21 and the second separating portion 22 are in the first state, the first guide surface 211 and the second guide surface 221 are engaged with each other. Preferably, when the first separating portion 21 and the second separating portion 22 are in the first state, the first guide surface 211 and the second guide surface 221 are smoothly transited, for example, when the first guide surface 211 and the second guide surface 221 are both arc-shaped surfaces, and when the two arc-shaped surfaces are spliced with each other, the transition at the splicing position is smooth. Thus, the first separating portion 21 and the second separating portion 22 can be inserted into the gap more smoothly, which is beneficial to reducing the collision and protecting the workpiece 100.

In the present embodiment, one end of the first separated portion 21 for insertion into the gap is provided with a first guide surface 211, one end of the second separated portion 22 for insertion into the gap is provided with a second guide surface 221, and both the first guide surface 211 and the second guide surface 221 are inclined surfaces; the first separating portion 21 and the second separating portion 22 have a first state of contact with each other, and when the first separating portion 21 and the second separating portion 22 are in the first state, the first guide surface 211 and the second guide surface 221 are in the same plane. By arranging the first guide surface 211 and the second guide surface 221 as inclined surfaces and arranging the first guide surface 211 and the second guide surface 221 in the same plane when the first separating portion 21 and the second separating portion 22 are in the first state, the first guide surface 211 and the second guide surface 221 can be located on one side of the workpiece 100 to be separated from other workpieces 100 when in use, and when the first separating portion 21 and the second separating portion 22 are inserted into the gap, the first guide surface 211 and the second guide surface 221 both generate acting force on the workpiece 100 to be separated without affecting other workpieces 100, thereby being beneficial to improving the stability of the separating operation.

Specifically, the work separating mechanism includes: a support portion 23 on which the first separating portion 21 is fixedly provided; the auxiliary clamping part 24 is fixedly arranged on the supporting part 23, and the auxiliary clamping part 24 and the first separating part 21 are arranged at intervals along a first preset direction; the second separating portion 22 is located between the first separating portion 21 and the auxiliary clamping portion 24, the second separating portion 22 is movably disposed relative to the first separating portion 21 along a first preset direction, the second separating portion 22 at least has a first position in contact with the first separating portion 21, a second position spaced from the first separating portion 21, and a third position engaged with the auxiliary clamping portion 24, in the process that the second separating portion 22 is switched from the first position to the second position, the first separating portion 21 and the second separating portion 22 can separate at least one workpiece 100, and when the second separating portion 22 is located at the third position, the second separating portion 22 and the auxiliary clamping portion 24 clamp the separated workpiece 100 together.

The workpiece separating mechanism further comprises a first linear driving device 25, wherein the first linear driving device 25 is installed on one side, far away from the first separating part 21, of the auxiliary clamping part 24; the first linear driving device 25 comprises a first driving part for driving the second separating part 22 to move along a first preset direction, and the first driving part passes through the first through hole on the auxiliary clamping part 24 and then is connected with the second separating part 22; the workpiece separating mechanism comprises a first guiding structure 28, at least part of the first guiding structure 28 extends along a first preset direction, and the first guiding structure 28 is connected with the second separating portion 22 so as to guide the movement of the second separating portion 22.

The first guide structure 28 includes a first guide sleeve 281 and a first guide shaft 282, the first guide sleeve 281 being disposed on a side of the auxiliary clamping portion 24 away from the first separating portion 21; the first guide shaft 282 is slidably installed in the first guide sleeve 281, and the first guide shaft 282 is connected to the second separating portion 22 after passing through the second through hole of the auxiliary clamping portion 24.

Specifically, the workpiece separating mechanism 2 includes a mount 26 and a driving portion provided on the mount 26 for driving the first separating portion 21 and the second separating portion 22 to be inserted into a gap between the adjacent two workpieces 100.

In this embodiment, the workpiece separation mechanism further includes: a second linear driving device 27 connected to the mounting seat 26, the second linear driving device 27 being configured to drive the separating portion to move in a second predetermined direction relative to the mounting seat 26, so that the first separating portion 21 and the second separating portion 22 are inserted into the gap, the second linear driving device 27 forming a driving portion; and a second guide structure 29, at least a part of the second guide structure 29 extending along a second preset direction, for guiding the movement of the first and second separated

parts

21 and 22 along the second preset direction by the second guide structure 29.

In the present embodiment, the second linear driving device 27 is fixedly disposed on the mounting seat 26, and the second linear driving device 27 has a second driving portion movably disposed along the second preset direction, and the second driving portion is connected with the supporting portion 23.

The second guide structure 29 includes a second guide sleeve 291 and a second guide shaft 292, the second guide sleeve 291 is connected to the mounting seat 26, the second guide shaft 292 is slidably mounted in the second guide sleeve 291, and the second guide shaft 292 is connected to the support portion 23.

The first linear driving device 25 and the second linear driving device 27 are both structures capable of performing a linear driving function, i.e. they can drive the connecting component to move in a linear direction, for example, the first linear driving device 25 and the second linear driving device 27 can be air cylinders, electric cylinders, hydraulic cylinders, etc., in this embodiment, the first linear driving device 25 and the second linear driving device 27 are both air cylinders for performing a flexible driving function and reducing damage to the workpiece 100.

Specifically, the auxiliary workpiece supporting mechanism 3 includes a fixed frame 31 and a movable frame 32, the movable frame 32 is movably disposed on the fixed frame 31 along a first preset direction, and a first supporting portion 321 is disposed on the movable frame 32; a limiting part 322 is arranged on the movable frame 32, the limiting part 322 is movably arranged along the second preset direction relative to the movable frame 32, the limiting part 322 is provided with a stopping position and a yielding position, and when the limiting part 322 is located at the stopping position, the limiting part 322 stops the workpiece 100 along the first preset direction; when the position-limiting portion 322 is at the abdicating position, the position-limiting portion 322 abdicating the workpiece 100. The fixing frame 31 is provided with a fixing portion 311, so that the fixing frame 31 is connected with an external support base body through the fixing portion 311.

The first bearing portion 321 has a first bearing surface for contacting the workpiece 100 to support it; the movable frame 32 comprises a second bearing portion 325, at least part of the second bearing portion 325 is located on one side of the limiting portion 322 close to the first bearing portion 321, and the second bearing portion 325 is connected with the limiting portion 322; the second supporting portion 325 has a second supporting surface for contacting the workpiece 100 to support the workpiece, and when the limiting portion 322 is at the stopping position, the first supporting surface is connected to the second supporting surface.

Specifically, the auxiliary workpiece supporting mechanism further comprises a first driving element 33, and the first driving element 33 is connected with the movable frame 32 to drive the movable frame 32 to move along a first preset direction; the auxiliary workpiece supporting mechanism further comprises a first guide piece 34, the first guide piece 34 extends along a first preset direction, and the first guide piece 34 is matched with the movable frame 32 so as to guide the movement of the movable frame 32 along the first preset direction through the first guide piece 34; the auxiliary workpiece supporting mechanism further comprises a second driving element 35, the second driving element 35 is mounted on the movable frame 32, and the second driving element 35 is connected with the limiting portion 322 to drive the limiting portion 322 to move along a second preset direction; the auxiliary workpiece supporting mechanism further comprises a second guide piece 36, the second guide piece 36 extends along a second preset direction, and the second guide piece 36 is matched with the limiting portion 322 so as to guide the movement of the limiting portion 322 along the second preset direction through the second guide piece 36.

The work auxiliary support mechanism includes: the second driving part 35, the second driving part 35 includes a telescopic cylinder 351 and a connecting part 352, the telescopic cylinder 351 includes a cylinder body part and a telescopic rod 3511 connected with the cylinder body part and telescopic along a second preset direction, and one end of the telescopic rod 3511 far away from the cylinder body part is provided with a limit end 3512; the connecting member 352 is connected to the second supporting portion 325, a slot is disposed on the connecting member 352, the position-limiting end 3512 is engaged with the slot, and the position-limiting end 3512 is in clearance fit with the slot, so that the connecting member 352 is movably disposed in a plane perpendicular to the second predetermined direction with respect to the position-limiting end 3512. The telescoping cylinder 351 may be a pneumatic cylinder, a hydraulic cylinder, an electric cylinder, or the like.

Specifically, the fixing frame 31 includes a first supporting portion 312 and a second supporting portion 313 arranged at an interval along a first preset direction; the movable frame 32 comprises a third supporting portion 323 and a fourth supporting portion 324 which are arranged at intervals along the first preset direction, the second supporting portion 313 is located between the third supporting portion 323 and the fourth supporting portion 324, and the first supporting portion 321 is connected with the third supporting portion 323 and the fourth supporting portion 324; the work auxiliary support mechanism includes: the first driving element 33, the first driving element 33 includes a movable frame driving motor 331, a movable frame driving lead screw 332, the movable frame driving lead screw 332 is disposed on the first supporting portion 312 and the second supporting portion 313; the movable frame driving motor 331 is in driving connection with the movable frame driving screw rod 332 to drive the movable frame driving screw rod 332 to rotate; the movable frame driving screw 332 is in threaded connection with the third supporting part 323 so as to drive the third supporting part 323 to move along a first preset direction when the movable frame driving screw 332 rotates; the first guide member 34 is a columnar structure, two ends of the columnar structure are correspondingly connected with the third supporting portion 323 and the fourth supporting portion 324, respectively, and the columnar structure is inserted into the guide hole of the second supporting portion 313.

Specifically, the workpiece storage mechanism 1 includes a base 14 and two support frames 11, the two support frames 11 are both mounted on the base 14, the two support frames 11 can be relatively arranged close to and far away from each other, and a storage space is formed between the two support frames 11; the number of the workpiece separating mechanisms 2 is two, and the two workpiece separating mechanisms 2 are connected with the two support frames 11 in a one-to-one correspondence manner; the number of the auxiliary workpiece supporting mechanisms 3 is multiple, and the auxiliary workpiece supporting mechanisms 3 are arranged on the base 14 and the two supporting frames 11. By controlling the two support frames 11 to be close to or far away from each other, the distance between the two support frames 11 can be adjusted, so that the size of the storage space is adjusted, the size of the target workpiece 100 is better adapted, and a good positioning effect is achieved on the target workpiece 100.

In order to smoothly push the workpiece 100, there are two pushing assemblies, and the two pushing assemblies are respectively and correspondingly disposed on the two supporting frames 11.

In order to drive the two support frames 11 to approach and move away from each other, a variety of driving structures may be provided, for example, a cylinder, an electric cylinder, a rack and pinion driving structure, etc., in this embodiment, the workpiece storage mechanism 1 includes an adjusting driving motor, an adjusting screw, and two adjusting nut sliders, where the adjusting screw includes a first screw section and a second screw section, the rotating directions of the threads on the first screw section and the second screw section are opposite, the two adjusting nut sliders are correspondingly installed on the first screw section and the second screw section respectively, the two adjusting nut sliders are correspondingly connected to the two support frames 11 respectively, and the adjusting driving motor is connected to the adjusting screw. Like this, when adjusting motor drive adjusting screw rotatory, two adjusting screw sliders on two screw sections of adjusting screw can move along opposite direction simultaneously to convenient, the realization is to the regulation of storage space size fast.

The propelling movement subassembly still includes propelling movement driving motor, propelling movement lead screw, propelling movement screw slider, and the propelling movement lead screw extends the setting along first predetermined direction, and propelling movement driving motor is connected with the propelling movement lead screw in order to drive the propelling movement lead screw and rotate, and propelling movement screw slider and propelling movement lead screw cooperation, propelling movement screw slider are connected with propelling movement portion 12 to drive propelling movement portion 12 through propelling movement screw slider and move along the propelling movement lead screw.

Specifically, the two support frames 11 are provided with third guide members 13 on the sides facing the storage space, and the third guide members 13 extend along the first preset direction to guide the movement of the workpiece 100 along the first preset direction.

The pushing portion 12 is provided with a matching groove matched with at least one third guide piece 13, and the pushing portion 12 is in sliding fit with the corresponding third guide piece 13 through the matching groove so as to guide the movement of the pushing portion 12 along the first preset direction through the corresponding third guide piece 13.

Specifically, the workpiece placing device further comprises a traveling mechanism 4 disposed at the bottom of the workpiece storage mechanism 1, wherein the traveling mechanism 4 is configured to drive the workpiece storage mechanism 1, the workpiece separating mechanism 2 and the workpiece auxiliary supporting mechanism 3 to move along a first preset direction, so as to adjust the placing position of the workpiece 100. in this embodiment, the workpiece 100 is a stirrup, so as to separate and place a plurality of stirrups at a target position through the workpiece placing device. Like this, 4 drive work piece placers of running gear move to the target location back along first direction of predetermineeing, and work piece separating mechanism 2 at least part is along first direction motion of predetermineeing to the stirrup that will place separates from all the other stirrups, and the stirrup that is separated drops the target location under the action of gravity, has just so realized placing the mechanization of stirrup, has solved among the prior art inconvenient problem of placing the stirrup.

The traveling mechanism 4 includes: the movable seat 41 is used for being matched with a guide rail extending along a first preset direction, and the movable seat 41 is provided with a roller so that the movable seat 41 can be movably arranged along the guide rail; the walking driving motor 42, the walking driving motor 42 is fixedly arranged on the main body frame of the walking mechanism 4; the gear 43, the gear 43 is in transmission connection with the walking driving motor 42, so that the gear 43 is driven to rotate by the walking driving motor 42; the gear 43 is used for cooperating with a rack extending along a first predetermined direction, so as to drive the traveling mechanism 4 to move along the first predetermined direction when the gear rotates.

In order to enable the movable seat 41 to move along the guide rail more smoothly, it is preferable that the rollers are multiple, and the directions of the axes of at least two rollers are arranged at a predetermined included angle.

In addition, the invention also provides a reinforcement cage processing device, which comprises: the stirrup placing device is used for separating a single stirrup from a plurality of stirrups and placing the separated stirrups; wherein, the stirrup placing device is the workpiece placing device; the longitudinal bar feeding device is used for conveying the longitudinal bars so as to enable the longitudinal bars to be in contact with the plurality of placed stirrups; and the welding device is used for welding the longitudinal bars with the stirrups. Through the setting, can realize that the operation of stirrup is placed in the mechanization of steel reinforcement cage course of working, the mechanization is worn to establish and is indulged the muscle and the stirrup is indulged in the mechanization and welding, realizes steel reinforcement cage's mechanized production, has liberated the labour.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:

the workpiece placing device of the present invention comprises: a workpiece storage mechanism 1, the workpiece storage mechanism 1 having a storage space for storing a plurality of workpieces 100; a workpiece separating mechanism 2, at least part of the workpiece separating mechanism 2 being movably disposed in a first preset direction to separate part of the workpieces 100 from the plurality of workpieces 100; the workpiece auxiliary supporting mechanism 3, the workpiece auxiliary supporting mechanism 3 has a first bearing part 321, and the first bearing part 321 is movably arranged between the workpiece storage mechanism 1 and the workpiece separating mechanism 2 to support at least one workpiece 100 to be separated. In this way, the workpieces 100 in the storage space of the workpiece storage mechanism 1 reach the workpiece separating mechanism 2 under the supporting action of the auxiliary workpiece supporting mechanism 3, part of the workpieces 100 can be separated from the plurality of workpieces 100 through the workpiece separating mechanism 2, and after the auxiliary workpiece supporting mechanism 3 cancels the supporting action on the workpieces 100, the separated workpieces 100 fall off from the workpiece placing device under the action of gravity, so that the automatic placing of the workpieces 100 is realized, and the problem of inconvenience in placing the workpieces in the prior art is solved.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may also be oriented 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The present invention has been described in terms of the preferred embodiment, and it is not intended to be limited to the embodiment. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A workpiece placement device, comprising:

a workpiece storage mechanism (1), the workpiece storage mechanism (1) having a storage space for storing a plurality of workpieces (100);

a workpiece separating mechanism (2), at least part of the workpiece separating mechanism (2) is movably arranged along a first preset direction to separate at least one workpiece (100) from a plurality of workpieces (100);

a workpiece auxiliary supporting mechanism (3), wherein the workpiece auxiliary supporting mechanism (3) is provided with a first bearing part (321), and the first bearing part (321) is movably arranged between the workpiece storage mechanism (1) and the workpiece separating mechanism (2) to support at least one workpiece (100) to be separated;

the workpiece auxiliary supporting mechanism (3) comprises a fixed frame (31) and a movable frame (32), the movable frame (32) is movably arranged on the fixed frame (31) along the first preset direction, and the first bearing part (321) is positioned on the movable frame (32); a limiting part (322) is arranged on the movable frame (32), the limiting part (322) is movably arranged along a second preset direction relative to the movable frame (32), the limiting part (322) is provided with a stopping position and a yielding position, and when the limiting part (322) is located at the stopping position, the limiting part (322) stops the workpiece (100) along the first preset direction; when the limiting part (322) is located at the abdicating position, the limiting part (322) abdicating the workpiece (100).

2. The workpiece placement device according to claim 1, characterized in that the workpiece separation mechanism (2) is arranged at a first end of the workpiece storage mechanism (1) along the first predetermined direction, the workpiece storage mechanism (1) having a pushing assembly comprising a pushing portion (12), the pushing portion (12) being movably arranged along the first predetermined direction to push the workpiece (100) in the storage space towards the workpiece separation mechanism (2).

3. The workpiece placing device according to claim 1, wherein the workpiece separating mechanism (2) includes a separating portion including a first separating portion (21) and a second separating portion (22), the first separating portion (21) and the second separating portion (22) being relatively closely and remotely provided, the first separating portion (21) and the second separating portion (22) being capable of being distant from each other to separate the adjacent two workpieces (100) when the first separating portion (21) and the second separating portion (22) are inserted into a gap between the adjacent two workpieces (100).

4. The workpiece placement device according to claim 3, wherein the workpiece separation mechanism comprises:

a support portion (23), the first separating portion (21) being fixedly provided on the support portion (23);

the auxiliary clamping part (24) is fixedly arranged on the supporting part (23), and the auxiliary clamping part (24) and the first separation part (21) are arranged at intervals along the first preset direction;

wherein the second separating portion (22) is located between the first separating portion (21) and the auxiliary clamping portion (24), the second separating portion (22) is movably arranged in the first preset direction with respect to the first separating portion (21), the second separating part (22) at least has a first position contacting with the first separating part (21), a second position spaced from the first separating part (21) and a third position matching with the auxiliary clamping part (24), during the switching of the second separating part (22) from the first position to the second position, the first separating section (21) and the second separating section (22) being capable of separating at least one of the workpieces (100), when the second separating portion (22) is in the third position, the second separating portion (22) and the auxiliary clamp portion (24) clamp the separated workpiece (100) together.

5. The workpiece placement device according to claim 3, characterized in that the workpiece separating mechanism (2) comprises a mount (26) and a driving portion provided on the mount (26) for driving the first and second separating portions (21, 22) to be inserted into a gap between adjacent two of the workpieces (100).

6. The workpiece placement device according to claim 1, characterized in that the auxiliary workpiece support mechanism further comprises a first drive element (33), the first drive element (33) being connected to the movable carriage (32) for driving the movable carriage (32) in the first predetermined direction; the auxiliary workpiece supporting mechanism further comprises a first guide piece (34), the first guide piece (34) extends along the first preset direction, and the first guide piece (34) is matched with the movable frame (32) so as to guide the movement of the movable frame (32) along the first preset direction through the first guide piece (34);

the auxiliary workpiece supporting mechanism further comprises a second driving piece (35), the second driving piece (35) is installed on the movable frame (32), and the second driving piece (35) is connected with the limiting part (322) to drive the limiting part (322) to move along the second preset direction; the work piece auxiliary stay mechanism still includes second guide (36), second guide (36) are followed the second is predetermine the direction and is extended the setting, second guide (36) with spacing portion (322) cooperation, with through second guide (36) are right spacing portion (322) are followed the motion of second predetermine the direction is led.

7. The workpiece placement device according to claim 1, characterized in that said fixed frame (31) comprises a first support (312) and a second support (313) spaced apart along said first preset direction; the movable frame (32) comprises a third supporting part (323) and a fourth supporting part (324) which are arranged at intervals along the first preset direction, the second supporting part (313) is positioned between the third supporting part (323) and the fourth supporting part (324), and the first bearing part (321) is connected with the third supporting part (323) and the fourth supporting part (324); the auxiliary workpiece supporting mechanism comprises:

the first driving piece (33) comprises a movable frame driving motor (331) and a movable frame driving lead screw (332), and the movable frame driving lead screw (332) penetrates through the first supporting part (312) and the second supporting part (313); the movable frame driving motor (331) is in driving connection with the movable frame driving screw rod (332) so as to drive the movable frame driving screw rod (332) to rotate; the movable frame driving screw rod (332) is in threaded connection with the third supporting part (323) so as to drive the third supporting part (323) to move along the first preset direction when the movable frame driving screw rod (332) rotates;

the first guide piece (34) is a columnar structure, two ends of the columnar structure are correspondingly connected with the third supporting portion (323) and the fourth supporting portion (324) respectively, and the columnar structure penetrates through a guide hole of the second supporting portion (313).

8. The workpiece placement device according to any of claims 1 to 7, characterized in that the workpiece storage mechanism (1) comprises a base (14) and two support frames (11), both support frames (11) being mounted on the base (14), the two support frames (11) being positionable relatively close to and far from each other, the storage space being formed between the two support frames (11); the number of the workpiece separating mechanisms (2) is two, and the two workpiece separating mechanisms (2) are connected with the two supporting frames (11) in a one-to-one correspondence manner; the workpiece auxiliary supporting mechanisms (3) are multiple, and the base (14) and the two supporting frames (11) are provided with the workpiece auxiliary supporting mechanisms (3).

9. The workpiece placement device according to claim 8, characterized in that both support frames (11) are provided with a third guide (13) on the side facing the storage space, the third guide (13) extending in the first predetermined direction for guiding the movement of the workpiece (100) in the first predetermined direction.

10. The workpiece placement device according to any of claims 1 to 7, characterized in that the workpiece placement device further comprises a traveling mechanism (4) disposed at the bottom of the workpiece storage mechanism (1), wherein the traveling mechanism (4) is configured to drive the workpiece storage mechanism (1), the workpiece separation mechanism (2), and the workpiece auxiliary support mechanism (3) to move in the first preset direction to adjust the placement position of the workpiece (100).

11. The utility model provides a steel reinforcement cage processing equipment which characterized in that, steel reinforcement cage processing equipment includes:

the hoop placing device is used for separating a single hoop from a plurality of hoops and placing the separated hoops; wherein the stirrup placement device is the workpiece placement device as defined in any one of claims 1 to 10;

the longitudinal bar feeding device is used for conveying longitudinal bars so that the longitudinal bars are in contact with the plurality of placed stirrups;

and the welding device is used for welding the longitudinal bars with the stirrups.