CN218465988U

CN218465988U - Full-automatic unloading equipment of hanger work piece

Info

Publication number: CN218465988U
Application number: CN202223360609.9U
Authority: CN
Inventors: 张中林; 张任; 付良杰
Original assignee: Kunshan Zhongyi Automation Equipment Co ltd
Current assignee: Kunshan Zhongyi Automation Equipment Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-02-10
Anticipated expiration: 2032-12-15

Abstract

The technical scheme relates to full-automatic unloading equipment for hanger workpieces, which comprises a rack, a fixing frame, a lifting plate, a lifting cylinder, a butt-clamping mechanism and a transverse sweeping and stirring mechanism, wherein the rack is provided with a rack base; the butt-clamping mechanism is positioned at the lower part of the lifting plate, a sliding groove is formed in the fixing frame, the butt-clamping mechanism corresponds to the upper position and the lower position of the sliding groove, the butt-clamping mechanism comprises a translation plate, a translation frame, a first clamping plate and a second clamping plate, the translation plate is movably connected with the translation frame, and a connecting seat and a roller are arranged on the translation frame; the transverse sweeping and material stirring mechanism is positioned on the side surface of the fixed frame; the transverse sweeping material-poking mechanism comprises a material-poking cylinder, a material-poking sliding frame and a material-poking device. The technical scheme can automatically realize the blanking of the workpieces on the hanger; the guide of the clamping plate is enhanced, the offset of the clamping plate is reduced, and the position precision of the clamping plate is improved; meanwhile, the workpiece is horizontally stirred, so that the workpiece falls down, and the abrasion phenomenon to the workpiece is reduced.

Description

Full-automatic unloading equipment of hanger work piece

Technical Field

This technical scheme relates to a unloading equipment, concretely relates to full-automatic unloading equipment of hanger work piece.

Background

An aluminum shell workpiece used for a screw pump of a liquid commodity container, such as the workpiece 9 shown in fig. 8, needs to be electroplated after being produced, processed and molded, so that a relatively beautiful metallic luster is formed on the outer surface of the workpiece.

The workpieces 9 need to be mounted on the hanger 8 shown in fig. 8 during electroplating, and positioning is performed, so that the operation of electroplating a plurality of workpieces 9 at the same time is realized. The workpiece 9 needs to be successively subjected to operations of placing on and taking off from the V clamp of the hanger 8, wherein the V clamp is used for elastically and internally supporting, positioning and clamping the workpiece 9.

The prior art is as follows: 201721904233.X, with the bulletin number: CN208379037U, the patent name is: the Chinese technical scheme patent of ' automatic lower hanging machine ' discloses following technical content ' automatic lower hanging machine, frame, positioning jig, transport mechanism and clamping mechanism, and the frame includes lower frame and upper frame, transport mechanism is located the upper frame, transport mechanism includes a pair of longitudinal slide rail that is parallel to each other, one of them longitudinal slide rail links to each other with first cylinder, be provided with longitudinal slide block on the longitudinal slide rail, positioning jig links to each other with longitudinal slide block, first cylinder drive positioning jig is through longitudinal slide block round trip movement on longitudinal slide rail, positioning jig's front end is provided with the fastener that is used for fixing the hanger, the fastener links to each other with the second cylinder, second cylinder drive fastener fixes the hanger, clamping mechanism upper end is provided with the fixed plate, be provided with down air cylinder on the fixed plate, clamping mechanism includes holding down plate and clamping air cylinder, be provided with the clamping slide rail on the holding down plate, be provided with the clamping slide block on the clamping slide rail, clamping slide block round trip movement on the clamping slide rail, install a plurality of splint on the clamping slide block, clamping air cylinder installs at the both ends of holding down plate '.

In the scheme, the clamping cylinder pushes the clamping plate to clamp the hanger, the pressing cylinder drives the product to fall off from the hanger, and the product is taken down from the hanger. Although the mode can realize the removal of the product, the following technical problems exist:

1. the clamping cylinder directly drives the clamping plate to clamp the hanger, the moving process of the clamping plate is lack of guidance, and the V clamp on the hanger can generate reaction force on the clamping plate, so that the clamping plate is easy to deviate, the position precision is low, the V clamp cannot be accurately clamped, and blanking is influenced;

the air cylinder is pressed down to drive the workpiece to fall off from the hanger, and the falling process can generate larger friction on the surface of the workpiece, so that the outer surface of the workpiece can be abraded in the falling process, scratches, indentations and other marks are caused, and the quality of the workpiece is influenced.

Disclosure of Invention

The purpose of the technical scheme is as follows:

the full-automatic unloading equipment for the hanger workpiece is designed, and unloading of the workpiece on the hanger can be automatically realized; the guide of the clamping plate is enhanced, the offset of the clamping plate is reduced, and the position precision of the clamping plate is improved; meanwhile, the workpiece is horizontally stirred, so that the workpiece falls down, and the abrasion phenomenon to the workpiece is reduced.

In order to achieve the above object, the present technical solution provides the following technical solutions:

a full-automatic unloading device for a hanger workpiece comprises a rack, a fixing frame, a lifting plate and a lifting cylinder, wherein a unloading box is arranged on the rack, the fixing frame is positioned at the upper part of the rack, the lifting plate is movably connected with a guide rod on the fixing frame, the lifting cylinder is positioned on the lifting plate, and a piston rod of the lifting cylinder is connected with the fixing frame; the device also comprises a butt-clamping mechanism and a transverse sweeping and material-shifting mechanism; the butt-clamping mechanism is positioned at the lower part of the lifting plate, a sliding groove is formed in the fixing frame, the butt-clamping mechanism corresponds to the upper position and the lower position of the sliding groove, the butt-clamping mechanism comprises a translation plate, a translation frame, a first clamping plate and a second clamping plate, the translation plate is movably connected with the translation frame, and a connecting seat and a roller are arranged on the translation frame; the transverse sweeping and material stirring mechanism is positioned on the side surface of the fixed frame; the transverse sweeping material-pulling mechanism comprises a material-pulling cylinder, a material-pulling sliding frame and a material-pulling device.

Furthermore, the translation plate and the translation frame are respectively movably connected with the slide rail on the bottom end surface of the lifting plate, and the structures of the translation plate and the translation frame are matched; the first clamping plate is connected with the bottom of the translation plate, and the second clamping plate is connected with the bottom of the translation frame.

Furthermore, the position of first splint and second splint is corresponding and all vertical setting to all be provided with on first splint and the second splint and keep away the position groove.

Furthermore, the butt-clamping mechanism further comprises a first horizontal cylinder and a second horizontal cylinder, the first horizontal cylinder is horizontally arranged on the side face of the lifting plate, and a piston rod of the first horizontal cylinder is connected with the translation plate; the second horizontal cylinder is horizontally arranged on the other side of the lifting plate, and a piston rod of the second horizontal cylinder is connected with the translation frame.

Furthermore, the connecting seat is specifically located at the top end of the translation frame and penetrates through the through groove in the lifting plate, the roller is movably connected with the connecting seat through a shaft, and the roller can roll along the upper end face of the lifting plate.

Furthermore, a material-pulling cylinder of the transverse-scanning material-pulling mechanism is horizontally arranged on the side surface of the top of the fixing frame, the material-pulling sliding frame is U-shaped and is movably connected with a guide rail on the fixing frame through a sliding block, and a piston rod of the material-pulling cylinder is connected with the material-pulling sliding frame.

Furthermore, the material shifting device is positioned at the upper part of the middle section of the material shifting sliding frame and is detachably connected with the material shifting sliding frame; the material stirring device is positioned below the first clamping plate and the second clamping plate.

The beneficial effects of this technical scheme do:

a full-automatic unloading device for a hanger workpiece is used in combination with a lifting plate, a fixing frame, a lifting cylinder, a butt-clamping mechanism and a transverse sweeping and material-stirring mechanism, and can automatically realize unloading of the workpiece on the hanger; the translation plate is movably connected with the translation frame, and the connecting seat and the idler wheel are additionally arranged, so that the guide of the first clamping plate and the second clamping plate is enhanced, the offset of the first clamping plate and the second clamping plate is reduced, the position precision of a V clamp on a clamping hanger of the first clamping plate and the second clamping plate is improved, and the blanking is prevented from being influenced; simultaneously, the material shifting sliding frame and the material shifting device can horizontally shift the workpiece, the workpiece is turned over and separated from the V clamp of the hanging tool, the workpiece falls down, the abrasion phenomenon caused to the outer surface of the workpiece is reduced, and the quality of the workpiece is guaranteed.

Drawings

Fig. 1 is an overall structure schematic diagram of the full-automatic unloading equipment for the hanger workpiece in the technical scheme.

Fig. 2 is another angle schematic of the structure shown in fig. 1.

Fig. 3 is a schematic diagram of the upper structure of the full-automatic unloading device for the hanger workpiece, which includes the hanger and the workpiece, according to the technical scheme.

Fig. 4 is a schematic diagram of the upper structure of the full-automatic unloading device for the hanger workpiece, which does not include the hanger and the workpiece, according to the technical scheme.

Fig. 5 is a schematic top structure diagram of the full-automatic unloading device for the hanger workpiece in the technical scheme.

Fig. 6 is a schematic view of a butt-clamping mechanism of the full-automatic unloading equipment for the hanger workpiece in the technical scheme.

Fig. 7 is a schematic view of a fixing frame and a transverse scanning material-poking mechanism of the full-automatic unloading device for hanger workpieces according to the technical scheme.

Fig. 8 is a schematic diagram of relative positions of the first clamping plate, the second clamping plate, the material poking device, the hanger and the workpiece of the full-automatic unloading device for hanger workpieces according to the technical scheme.

Fig. 9 is a schematic connection diagram of the translation frame and the second clamping plate of the full-automatic unloading device for the hanger workpiece according to the technical scheme.

Fig. 10 is a schematic connection diagram of the translation plate and the first clamping plate of the full-automatic unloading device for the hanger workpiece according to the technical scheme.

Part numbers in the drawings:

1. a frame; 11. a blanking box; 2. a fixed mount; 21. a chute; 22. a guide rail; 3. a lifting plate; 4. a guide bar; 5. a lifting cylinder; 6. a butt-clamping mechanism; 61. a translation plate; 62. a translation frame; 63. a first horizontal cylinder; 64. a second horizontal cylinder; 65. a first splint; 66. a second splint; 67. a connecting seat; 68. a roller; 7. a transverse sweeping and material stirring mechanism; 71. a material poking cylinder; 72. a material poking sliding frame; 73. a material poking device; 8. a hanging tool; 9. and (5) a workpiece.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the following description of the present technical solutions will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the detailed description and the related preferred and exemplary embodiments are only for purposes of illustrating the present disclosure, and are not to be construed as limiting the present disclosure.

Referring to the attached drawings 1 to 10, the full-automatic unloading equipment for the hanger workpieces comprises a rack 1, a fixing frame 2, an elevating plate 3 and an elevating cylinder 5, wherein a unloading box 11 is arranged on the rack 1, the unloading box 11 is used for collecting fallen workpieces 9, the fixing frame 2 is positioned at the upper part of the rack 1, the elevating plate 3 is movably connected with a guide rod 4 on the fixing frame 2, the elevating cylinder 5 is positioned on the elevating plate 3, a piston rod of the elevating cylinder 5 is connected with the fixing frame 2, and the elevating cylinder 5 is used for driving the elevating plate 3 to move up and down along the guide rod 4; the device also comprises a butt-clamping mechanism 6 and a transverse sweeping and material-stirring mechanism 7; the butt-clamping mechanism 6 is located at the lower part of the lifting plate 3, the butt-clamping mechanism 6 is used for clamping a V clamp on a hanger 8, a sliding groove 21 is formed in the fixed frame 2, the sliding groove 21 is used for supporting the hanger 8 and is used as a sliding way of the hanger 8, the butt-clamping mechanism 6 corresponds to the upper position and the lower position of the sliding groove 21, the butt-clamping mechanism 6 comprises a translation plate 61, a translation frame 62, a first clamping plate 65 and a second clamping plate 66, the translation plate 61 is movably connected with the translation frame 62, part of the structure of the translation frame 62 can slide in a linear groove in the translation plate 61, a connecting seat 67 and a roller 68 are arranged on the translation frame 62, and the connecting seat 67 and the roller 68 are used for guiding the translation frame 62; the transverse sweeping and material stirring mechanism 7 is positioned on the side surface of the fixed frame 2, and the transverse sweeping and material stirring mechanism 7 is used for stirring down a workpiece 9 on the hanger 8 to realize blanking; the transverse sweeping material-stirring mechanism 7 comprises a material-stirring cylinder 71, a material-stirring sliding frame 72 and a material-stirring device 73, wherein the material-stirring device 73 can be an acrylic rubber scraping blade or a hairbrush and can not scratch the workpiece 9.

The translation plate 61 and the translation frame 62 are respectively movably connected with a slide rail on the bottom end face of the lifting plate 3, the slide rails are used for guiding, and the structures of the translation plate 61 and the translation frame 62 are matched, namely part of the structure of the translation frame 62 can slide in a linear groove on the translation plate 61; the first clamping plate 65 is connected with the bottom of the translation plate 61, the second clamping plate 66 is connected with the bottom of the translation frame 62, and the first clamping plate 65 and the second clamping plate 66 are matched to realize the clamping action of the V clamp.

The positions of the first clamping plate 65 and the second clamping plate 66 are corresponding and vertically arranged, and the first clamping plate 65 and the second clamping plate 66 are provided with a avoiding groove which is used for avoiding a cross bar where the V-shaped clamp on the hanger 8 is arranged.

The opposite clamping mechanism 6 further comprises a first horizontal cylinder 63 and a second horizontal cylinder 64, the first horizontal cylinder 63 is horizontally arranged on the side surface of the lifting plate 3, a piston rod of the first horizontal cylinder 63 is connected with the translation plate 61, and the first horizontal cylinder 63 is used for driving the translation plate 61 to horizontally slide in a reciprocating manner; a second horizontal cylinder 64 is horizontally arranged at the other side of the lifting plate 3, a piston rod of the second horizontal cylinder 64 is connected with the translation frame 62, and the second horizontal cylinder 64 is used for driving the translation frame 62 to horizontally slide in a reciprocating manner.

The connecting seat 67 is specifically located at the top end of the translation frame 62, the connecting seat 67 penetrates through the through groove on the lifting plate 3, the roller 68 is movably connected with the connecting seat 67 through a shaft, the roller 68 can roll along the upper end surface of the lifting plate 3, and the rolling of the roller 68 can avoid the phenomenon that the translation frame 62 sags in the sliding process.

The material-drawing cylinder 71 of the transverse sweeping material-drawing mechanism 7 is horizontally arranged on the side surface of the top of the fixed frame 2, the material-drawing carriage 72 is U-shaped and movably connected with the guide rail 22 on the fixed frame 2 through a sliding block, the piston rod of the material-drawing cylinder 71 is connected with the material-drawing carriage 72, and the material-drawing cylinder 71 is a long-stroke linear cylinder and is used for driving the material-drawing carriage 72 to slide back and forth along the guide rail 22.

The material shifting device 73 is positioned at the upper part of the middle section of the material shifting carriage 72, the material shifting device 73 is detachably connected with the material shifting carriage 72, and the material shifting device 73 is used for shifting the workpiece 9 positioned on the clamped V-shaped clamp; the material stirring device 73 is positioned below the first clamping plate 65 and the second clamping plate 66, correspondingly stirs the bottom of the workpiece 9, and enables the workpiece 9 to turn over and further separate from the V-shaped clamp.

The working process of the technical scheme is as follows:

firstly, the piston rod of the lifting cylinder 5 is in an extending state, and the piston rods of the first horizontal cylinder 63, the second horizontal cylinder 64 and the material poking cylinder 71 are in a retracting state; at the moment, the hanging tool 8 with the workpiece 9 is horizontally placed into the sliding groove 21 on the fixed frame 2 until the hanging tool 8 slides to the tail end position of the sliding groove 21;

then the piston rod of the lifting cylinder 5 retracts to drive the lifting plate 3 to descend along the guide rod 4, and the opposite clamping mechanism 6 descends synchronously until the first clamping plate 65 and the second clamping plate 66 are positioned at two sides of the corresponding V clamp on the hanger 8;

the movable rods of the first horizontal cylinder 63 and the second horizontal cylinder 64 extend synchronously, the first horizontal cylinder 63 drives the translation plate 61 to translate along the sliding rail, the second horizontal cylinder 64 drives the translation frame 62 to translate along the sliding rail, and the translation plate 61 and the translation frame 62 move oppositely until the first clamping plate 65 and the second clamping plate 66 clamp the corresponding V-shaped clamps on the hanger 8;

the V clamp on the hanger 8 has elasticity, and under the clamping action of the first clamping plate 65 and the second clamping plate 66, the V clamp retracts inwards, so that the internal supporting force on the workpiece 9 is reduced; and then a piston rod of the material shifting cylinder 71 extends out to drive the material shifting carriage 72 to move horizontally, the material shifting device 73 on the material shifting carriage 72 sweeps horizontally, the workpieces 9 on the hanger 8 are sequentially shifted horizontally, and the workpieces 9 rotate after being shifted to be separated from the V-shaped clamp and fall into the blanking box 11 under the action of gravity to be collected, so that the automatic blanking operation is completed.

The above examples are provided to further illustrate the present invention, but the present invention is not limited to these specific embodiments. Any modification, equivalent replacement, improvement and extension made within the spirit and principle described in the technical scheme should be understood as being within the protection scope of the technical scheme.

Claims

1. The full-automatic unloading equipment for the hanger workpiece comprises a rack (1), a fixing frame (2), a lifting plate (3) and a lifting cylinder (5), wherein a unloading box (11) is arranged on the rack (1), the fixing frame (2) is positioned at the upper part of the rack (1), the lifting plate (3) is movably connected with a guide rod (4) on the fixing frame (2), the lifting cylinder (5) is positioned on the lifting plate (3), and a piston rod of the lifting cylinder (5) is connected with the fixing frame (2); the method is characterized in that: the device also comprises a butt-clamping mechanism (6) and a transverse sweeping and material-stirring mechanism (7); the butt-clamping mechanism (6) is positioned at the lower part of the lifting plate (3), a sliding groove (21) is formed in the fixing frame (2), the butt-clamping mechanism (6) corresponds to the upper position and the lower position of the sliding groove (21), the butt-clamping mechanism (6) comprises a translation plate (61), a translation frame (62), a first clamping plate (65) and a second clamping plate (66), the translation plate (61) is movably connected with the translation frame (62), and a connecting seat (67) and a roller (68) are arranged on the translation frame (62); the transverse sweeping and material stirring mechanism (7) is positioned on the side surface of the fixed frame (2); the transverse sweeping material-poking mechanism (7) comprises a material-poking cylinder (71), a material-poking sliding frame (72) and a material-poking device (73).

2. The full-automatic unloading equipment of hanger work piece of claim 1 characterized in that: the translation plate (61) and the translation frame (62) are respectively movably connected with the sliding rails on the bottom end face of the lifting plate (3), and the structures of the translation plate (61) and the translation frame (62) are matched; the first clamping plate (65) is connected with the bottom of the translation plate (61), and the second clamping plate (66) is connected with the bottom of the translation frame (62).

3. The full-automatic unloading equipment of hanger work piece of claim 2 characterized in that: the positions of the first clamping plate (65) and the second clamping plate (66) are corresponding and are vertically arranged, and the first clamping plate (65) and the second clamping plate (66) are provided with avoiding grooves.

4. The full-automatic unloading equipment of hanger work piece of claim 3, characterized in that: the butt-clamping mechanism (6) further comprises a first horizontal cylinder (63) and a second horizontal cylinder (64), the first horizontal cylinder (63) is horizontally arranged on the side face of the lifting plate (3), and a piston rod of the first horizontal cylinder (63) is connected with the translation plate (61); the second horizontal cylinder (64) is horizontally arranged on the other side of the lifting plate (3), and a piston rod of the second horizontal cylinder (64) is connected with the translation frame (62).

5. The full-automatic unloading equipment of hanger work piece of claim 4 characterized in that: the connecting seat (67) is specifically located at the top end of Ping Yijia (62), the connecting seat (67) penetrates through the through groove in the lifting plate (3), the roller (68) is movably connected with the connecting seat (67) through a shaft, and the roller (68) can roll along the upper end face of the lifting plate (3).

6. The full-automatic unloading equipment of hanger work piece of claim 5 characterized in that: the material-shifting cylinder (71) of the transverse sweeping material-shifting mechanism (7) is horizontally arranged on the side surface of the top of the fixed frame (2), the material-shifting sliding frame (72) is U-shaped and is movably connected with the guide rail (22) on the fixed frame (2) through a sliding block, and the piston rod of the material-shifting cylinder (71) is connected with the material-shifting sliding frame (72).

7. The full-automatic unloading equipment of hanger work piece of claim 6, characterized in that: the material shifting device (73) is positioned at the upper part of the middle section of the material shifting sliding frame (72), and the material shifting device (73) is detachably connected with the material shifting sliding frame (72); the material stirring device (73) is positioned below the first clamping plate (65) and the second clamping plate (66).