CN210146302U

CN210146302U - Efficient material receiving type hanging structure for metal workpiece plastic spraying

Info

Publication number: CN210146302U
Application number: CN201920562888.6U
Authority: CN
Inventors: 邱国富
Original assignee: Lin'an Yingming Machine Parts Co Ltd
Current assignee: Lin'an Yingming Machine Parts Co Ltd
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-03-17
Anticipated expiration: 2029-04-23

Abstract

The utility model relates to a high-efficient receipts material type metal work piece plastic-blasting is with hanging structure belongs to metal surface treatment's technical field, and it includes the annular support body, has seted up the spout on the annular support body, and the spout internal slipping is connected with annular guide, and annular guide is driven by drive arrangement and removes, is provided with a plurality of fixed columns on the annular guide, per two be provided with the connecting rod between the fixed column, the connecting rod is provided with a plurality of couples that are used for hanging metal work piece along direction of delivery, and the bottom of couple is buckled along the horizontal direction, and the below of couple is provided with material collecting device, and material collecting device includes the receipts silo that the opening set up, is provided with lifting unit between receiving silo and the ground, is provided with in the receipts silo to be used for. The utility model discloses have the effect of being convenient for receive the material.

Description

Efficient material receiving type hanging structure for metal workpiece plastic spraying

Technical Field

The utility model belongs to the technical field of metal surface treatment's technique and specifically relates to a high-efficient material type metal work piece plastic blasting is with hanging structure is related to.

Background

In the process of processing a metal workpiece, the powder coating of materials such as epoxy resin, polyester resin and the like can be sprayed and adsorbed on an object through a spraying machine, and the sprayed object enters a curing furnace for curing, so that a complete coating can be obtained to play the functions of decoration and corrosion resistance.

During electrostatic spraying, a hanging structure is usually needed, and the workpiece is hung on the hanging structure for spraying. The prior Chinese patent with the reference publication number of CN206735227U discloses a plastic spraying conveying device, which comprises a groove rail and a moving assembly arranged in the groove rail in a sliding manner, wherein the moving assembly comprises a rotating shaft and rollers which are rotatably arranged at two ends of the rotating shaft through bearings, the rollers are arranged in the groove rail in a rolling manner, a suspension shaft for suspending a workpiece is arranged below the rotating shaft, the suspension shaft is fixedly connected with the rotating shaft through a connecting piece, and the suspension shaft is rotatably arranged on the connecting piece through the bearings; the moving assembly runs stably in the groove rail, and the workpiece moves along with the moving assembly in the moving process, so that the plastic spraying is more uniform.

The above prior art solutions have the following drawbacks: after the spraying of plastics to a plurality of work pieces is finished, the work pieces need to be taken down from the corresponding suspension shafts, and the operation is repeated continuously until all the work pieces are taken down, so that the labor intensity of workers is increased, and the work pieces are not convenient to take and place.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-efficient material type metal work piece plastic blasting is with hanging structure of receiving reaches the effect of being convenient for receive the material.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a high-efficient receipts material type metal work piece plastic blasting is with hanging structure, includes annular support body, has seted up the spout on the annular support body, and the spout internal slipping is connected with annular guide rail, and annular guide rail is driven by drive arrangement and removes, is provided with a plurality of fixed columns on the annular guide rail, per two be provided with the connecting rod between the fixed column, the connecting rod is provided with a plurality of couples that are used for hanging metal work piece along direction of delivery, and the bottom of couple is buckled along the horizontal direction, and the below of couple is provided with material collecting device, and material collecting device includes the receipts silo that the opening set up, is provided with lifting unit between receipts silo and the ground, is provided with the promotion subassembly.

By adopting the technical scheme, when the metal workpiece needs to be sprayed with plastics, the metal workpiece can be hung and buckled at the bottom end of the hook, then the driving device drives the annular guide rail to continuously move in the sliding chute, and the hook and the workpiece are driven to move along with the annular guide rail, so that the spraying of plastics is more uniform; after the plastic spraying is finished, the lifting assembly can drive the material receiving groove to move towards the direction close to the metal workpiece until the bottom end of the metal workpiece is abutted against the inner wall of the bottom end of the material receiving groove, the pushing assembly drives the metal workpiece to move until the metal workpiece is separated from the hook, one side of the metal workpiece, far away from the hook, is abutted against the inner wall of the material receiving groove, namely the metal workpiece leans against the material receiving groove; the whole material receiving process does not need to take the metal workpieces down from the hooks one by one, and the plurality of metal workpieces can be simultaneously taken down through the lifting assembly and the pushing assembly at one time, so that the time for taking and placing the metal workpieces is shortened, the metal workpieces are convenient to take and place, and the working efficiency is improved.

The utility model discloses further set up to: the lifting assembly comprises lead screws which are positioned on two sides of the material receiving groove and are rotatably connected with the ground, a lifting block is sleeved on the outer wall of each lead screw, the lifting block is fixedly connected with the side wall of the material receiving groove, and the lead screws are driven by a power device to rotate.

Through adopting above-mentioned technical scheme, power device drives the lead screw and rotates, can drive the elevator and reciprocate along the axis direction of lead screw, drives and receives the silo to the direction removal of being close to or keeping away from metal work piece, and the structure and the principle of lead screw and elevator are simple, are convenient for realize.

The utility model discloses further set up to: the power device comprises a lifting motor, supports are arranged on two sides of the material receiving groove, the lifting motor is fixed on the supports, and an output shaft of the lifting motor is fixedly connected with the lead screw.

Through adopting above-mentioned technical scheme, the rotation of elevator motor's output shaft can drive bevel gear and driven bevel gear and rotate to drive the lead screw and rotate, make elevator block and receipts silo remove along vertical direction, elevator motor and drive bevel gear, driven bevel gear's principle is simple, can improve pivoted stability through the meshing between the bevel gear.

The utility model discloses further set up to: the pushing assembly comprises a pushing plate and a plurality of pushing cylinders, the pushing cylinders are fixed on the inner wall of the material receiving groove, and the side wall of the pushing plate is fixedly connected with a piston rod of each pushing cylinder.

Through adopting above-mentioned technical scheme, the back that finishes of spraying plastics, the piston rod that promotes the cylinder is flexible, drives the slurcam and removes to the direction that is close to metal work piece, breaks away from until metal work piece and couple for metal work piece leans on in the lateral wall of receiving the silo, and what the setting up of promotion cylinder and slurcam replaced one of staff takes off metal work piece, not only reduces the time of getting and put metal work piece, still can reduce workman's intensity of labour, improves work efficiency.

The utility model discloses further set up to: one side of the pushing plate, which is far away from the pushing cylinder, is provided with an anti-abrasion pad made of elastic materials.

Through adopting above-mentioned technical scheme, the setting of abrasionproof pad can slow down the catch bar and promote the metal work piece impact when the work piece, simultaneously, because metal work piece's bottom is unsettled form, when catch bar and metal work piece contact, still will produce certain frictional force, at this moment, the abrasionproof pad still can reduce the phenomenon that causes wearing and tearing to the work piece, is convenient for keep metal work piece's integrality.

The utility model discloses further set up to: the anti-abrasion pad is made of rubber.

Through adopting above-mentioned technical scheme, the rubber material has that elasticity is good, wear-resisting, advantage that comprehensive properties is good, when the catch plate promoted metal work piece, will produce certain impact with metal work piece, and the elasticity that the rubber has can slow down the impact to reduce the phenomenon that metal work piece surface appears wearing and tearing, with the integrality of protection metal work piece.

The utility model discloses further set up to: the connecting rods are respectively provided with connecting sheets along the two sides of the conveying direction, a hanging column is arranged between every two corresponding connecting sheets, and the top end of the hook is hung and buckled on the hanging column.

Through adopting above-mentioned technical scheme, the setting of connection piece and suspension column can be separated adjacent couple, reduces the possibility that produces the interference between the adjacent couple, improves the convenience that uses the couple.

The utility model discloses further set up to: and the hanging column is provided with a groove for clamping and embedding the hook.

Through adopting above-mentioned technical scheme, the couple inlay card can reduce the couple and hang the metal work piece when rocking possibility at will, improves the stability when hanging metal work piece in the recess.

To sum up, the utility model discloses a beneficial technological effect does:

1. the lifting assembly can drive the material receiving groove to move in the vertical direction so as to adjust the distance between the material receiving groove and the metal workpiece, the pushing assembly can push the metal workpiece into the material receiving groove through the hook, and the plurality of metal workpieces can be simultaneously taken down at one time through the lifting assembly and the pushing assembly, so that the time for taking and placing the metal workpieces is reduced, the metal workpieces are convenient to take and place, and the working efficiency is improved;

2. the arrangement of the anti-abrasion pad can reduce the impact force to the metal workpiece when the pushing plate pushes the metal workpiece, and meanwhile, the phenomenon of abrasion to the metal workpiece can be reduced, so that the integrity of the metal workpiece is kept conveniently;

3. the connecting piece and the hanging column are arranged to separate the adjacent hooks, so that the possibility of interference between the adjacent hooks is reduced, and the convenience of using the hooks is improved.

Drawings

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

fig. 2 is a schematic cross-sectional view of the internal structure of the annular frame body according to the present invention;

FIG. 3 is a schematic view of the suspension assembly of the present invention;

fig. 4 is a schematic cross-sectional view of the lifting assembly of the present invention;

fig. 5 is a schematic cross-sectional view of a push assembly according to the present invention.

In the figure, 1, a ring-shaped frame body; 11. a chute; 111. an annular guide rail; 12. a drive gear; 121. a drive motor; 21. fixing a column; 22. a connecting rod; 3. a suspension assembly; 31. connecting sheets; 32. a suspension post; 321. a groove; 33. hooking; 4. a material receiving groove; 5. a lifting assembly; 51. a support; 511. a stabilizing column; 52. a lead screw; 521. a lifting block; 53. a lifting motor; 6. a pushing assembly; 61. a push plate; 611. an anti-wear pad; 62. a push cylinder; 7. a metal workpiece.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, in order to disclose the utility model discloses a high-efficiency material receiving type hanging structure for plastic spraying of metal workpieces 7, which comprises an annular frame body 1, wherein a chute 11 is formed in the annular frame body 1, an annular guide rail 111 is connected to the chute 11 in a sliding manner, the annular guide rail 111 is driven by a driving motor 121 to move, a plurality of hanging assemblies 3 are arranged on the annular guide rail 111, each hanging assembly 3 comprises a hook 33, a material receiving groove 4 is formed below the hook 33, a lifting assembly 5 is arranged between the material receiving groove 4 and the ground, and a pushing assembly 6 for pushing the metal workpieces 7 is arranged in the material receiving groove 4; the back that finishes of spraying plastics, can drive by lifting unit 5 and receive silo 4 to the direction removal that is close to metal workpiece 7, then promote metal workpiece 7 by couple 33 to receive the silo 4 in by pushing assembly 6 again, can realize once only taking off a plurality of metal workpiece 7 simultaneously, reduce the time of getting and put metal workpiece 7, be convenient for get and put metal workpiece 7, improve work efficiency.

Annular support body 1 is fixed in ground, refer to fig. 2, and spout 11 has been seted up to annular support body 1's bottom, is provided with annular guide rail 111 in the spout 11, and annular guide rail 111 is the material that has the bending property, and annular guide rail 111's bottom outer wall slides with 1 inner wall of annular support body and is connected, and annular guide rail 111's top is the rack form, and the top meshing has a plurality of drive gear 12.

The driving gear 12 is driven by the driving motor 121 to rotate, the driving motor 121 is fixed on the outer wall of the annular frame body 1, and the output shaft of the driving motor 121 penetrates through the side wall of the annular frame body 1 and is fixedly connected with the driving gear 12. When the output shaft of the driving motor 121 rotates, the driving gear 12 rotates to drive the annular guide rail 111 to continuously move along the circumferential direction of the annular frame body 1.

Referring to fig. 2, the bottom end of the annular guide rail 111 is provided with a plurality of fixing posts 21, the top ends of the fixing posts 21 penetrate through the grooves 321 to be fixedly connected with the bottom end of the annular guide rail 111, and the plurality of fixing posts 21 are distributed along the circumferential direction of the annular guide rail 111. Referring to fig. 3, a connecting rod 22 is disposed between every two adjacent fixing columns 21, the connecting rod 22 is disposed horizontally, and two ends of the connecting rod 22 are respectively fixedly connected to the corresponding fixing columns 21.

Three groups of suspension assemblies 3 are arranged on the connecting rod 22, and each suspension assembly 3 comprises two connecting sheets 31, a suspension column 32 and a hook 33. The two connecting pieces 31 are vertically arranged, are respectively positioned at two sides of the connecting rod 22 along the conveying direction and are fixedly connected with the side wall of the connecting rod 22. The hanging column 32 is horizontally arranged and is positioned between the two connecting sheets 31, and two ends in the horizontal direction are respectively and fixedly connected with the corresponding connecting sheets 31.

Referring to fig. 3, the hook 33 is vertically disposed, the top end is bent, the bottom end extends along the horizontal direction and is bent, and the hook 33 is hooked on the hanging column 32. The outer wall of the hanging column 32 is provided with a groove 321 for embedding the hook 33 in a clamping manner, the arrangement of the groove 321 can reduce the possibility that the hook 33 shakes randomly when hanging the metal workpiece 7, and the stability when hanging the metal workpiece 7 is improved.

When the metal workpiece 7 needs to be subjected to plastic spraying, the metal workpiece 7 can be hung at the bottom end of the hook 33. The connecting piece 31 and the hanging column 32 can separate the adjacent hooks 33, reduce the possibility of interference between the adjacent hooks 33 and improve the convenience of using the hooks 33.

Referring back to fig. 1, the receiving trough 4 is arranged below the hook 33, the receiving trough 4 is of a cuboid trough-shaped structure with an upward opening, the length direction is consistent with the arrangement direction of the hook 33, and the two ends of the length direction are in a notch shape and can be used for workers to enter. A lifting component 5 is arranged between the material receiving groove 4 and the ground.

Referring to fig. 4, the lifting assembly 5 includes a bracket 51 disposed at both sides of the receiving trough 4, a plurality of screws 52 disposed between the ground and the bracket 51, and a lifting motor 53 driving the screws 52 to rotate. Support 51 is the support body that falls L shape for vertical setting, bottom and ground fixed connection, and the one end and the ground of lead screw 52 are rotated and are connected, and the other end rotates with support 51 and is connected, and elevator motor 53 is located support 51's top, elevator motor 53's output shaft and lead screw 52's top fixed connection. The outer wall of the screw 52 is sleeved with a lifting block 521, and the lifting block 521 is close to one side of the material receiving tank 4 and is fixedly connected with the side wall of the material receiving tank 4.

When the plastic spraying of the metal workpiece 7 is finished, the output shaft of the lifting motor 53 rotates to drive the screw rod 52 to rotate together, so that the lifting block 521 and the material receiving groove 4 move towards the direction close to the metal workpiece 7 along the axis direction of the screw rod 52 until the bottom end of the metal workpiece 7 is abutted against the inner wall of the bottom end of the material receiving groove 4, and the metal workpiece 7 can be received.

Referring to fig. 4, two stabilizing columns 511 are disposed between the bracket 51 and the ground, the stabilizing columns 511 are round rod-shaped structures, the bottom ends of the stabilizing columns 511 are fixedly connected with the ground, and the top ends of the stabilizing columns pass through the lifting block 521 and are fixedly connected with the bracket 51. The arrangement of the stabilizing column 511 enables the lifting block 521 to move up and down only along the axial direction of the stabilizing column 511, so that the shaking of the lifting block 521 during moving is reduced, and the stability of the lifting block 521 and the material receiving tank 4 during moving is improved.

Referring to fig. 5, a pushing assembly 6 is arranged in the material receiving tank 4, and the pushing assembly 6 includes a pushing plate 61 and a plurality of pushing cylinders 62. The pushing plate 61 is vertically arranged and located in the upper space inside the material receiving groove 4, and the length direction of the pushing plate is consistent with that of the material receiving groove 4. The pushing cylinder 62 is fixed on the inner wall of the material receiving groove 4, the axis of the piston rod of the pushing cylinder 62 is perpendicular to the surface of the pushing plate 61, and one end of the piston rod, which is close to the pushing plate 61, is fixedly connected with the side wall of the pushing plate 61.

When receiving the bottom inner wall of silo 4 and metal workpiece 7's bottom butt, the piston rod that promotes cylinder 62 is flexible, drives the kickboard 61 and removes to the direction that is close to metal workpiece 7, breaks away from until metal workpiece 7 and couple 33, can once only take off a plurality of metal workpiece 7 by couple 33 for metal workpiece 7 leans on in receiving silo 4, accomplishes and receives the material process, reduces the receipts material time, improves and receives material efficiency.

Referring to fig. 5, the side wall of the pushing plate 61 for pushing the metal workpiece 7 is provided with an anti-abrasion pad 611, and the anti-abrasion pad 611 is made of rubber. When the pushing plate 61 contacts the metal workpiece 7, the wear-resistant pad 611 reduces the wear of the metal workpiece 7, and facilitates maintaining the integrity of the metal workpiece 7.

The implementation principle of the embodiment is as follows:

when the metal workpiece 7 needs to be sprayed, firstly, the metal workpiece 7 is hung at the bottom end of the hook 33, then the driving device drives the hook 33 and the metal workpiece 7 to move to a required position, after the spraying is finished, when the material needs to be received, the lifting motor 53 drives the screw rod 52 to rotate, the lifting block 521 and the material receiving groove 4 are driven to move upwards until the inner wall of the bottom end of the material receiving groove 4 is abutted against the bottom end of the metal workpiece 7, then the pushing cylinder 62 drives the pushing plate 61 to move towards the direction close to the metal workpiece 7 until the metal workpiece 7 is separated from the hook 33, and the metal workpiece 7 can lean against the material receiving groove 4; the whole material receiving process does not need to take down the metal workpieces 7 from the hooks 33 one by one, the metal workpieces 7 can be simultaneously taken down through the lifting assembly 5 and the pushing assembly 6, the time for taking and placing the metal workpieces 7 is shortened, the metal workpieces 7 are convenient to take and place, and the working efficiency is improved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a high-efficient receipts material type metal work piece plastic blasting is with hanging structure, includes annular support body (1), has seted up spout (11) on annular support body (1), and spout (11) internal slipping is connected with annular guide rail (111), and annular guide rail (111) are driven by drive arrangement and are removed, are provided with a plurality of fixed columns (21) on annular guide rail (111), its characterized in that: every two be provided with connecting rod (22) between fixed column (21), connecting rod (22) are provided with a plurality of couples (33) that are used for hanging metal work piece (7) along direction of delivery, and the bottom of couple (33) is buckled along the horizontal direction, and the below of couple (33) is provided with material collecting device, and material collecting device includes that the opening sets up receiving groove (4) up, is provided with lifting unit (5) between receiving groove (4) and the ground, is provided with in receiving groove (4) to be used for promoting metal work piece (7) in order to get promotion subassembly (6) of putting metal work piece (7).

2. The efficient material receiving type hanging structure for metal workpiece plastic spraying according to claim 1, which is characterized in that: lifting unit (5) are including being located the both sides of receiving silo (4) and with ground rotation lead screw (52) of being connected, the outer wall cover of lead screw (52) is equipped with elevator (521), elevator (521) and the lateral wall fixed connection of receiving silo (4), lead screw (52) are driven by power device and are rotated.

3. The efficient material receiving type hanging structure for metal workpiece plastic spraying according to claim 2, which is characterized in that: the power device comprises a lifting motor (53), supports (51) are arranged on two sides of the material receiving groove (4), the lifting motor (53) is fixed on the supports (51), and an output shaft of the lifting motor (53) is fixedly connected with a lead screw (52).

4. The efficient material receiving type hanging structure for metal workpiece plastic spraying according to claim 1, which is characterized in that: the pushing assembly (6) comprises a pushing plate (61) and a plurality of pushing cylinders (62), the pushing cylinders (62) are fixed on the inner wall of the material receiving groove (4), and the side wall of the pushing plate (61) is fixedly connected with the piston rods of the pushing cylinders (62).

5. The efficient material receiving type hanging structure for metal workpiece plastic spraying according to claim 4, which is characterized in that: and an anti-abrasion pad (611) made of elastic materials is arranged on one side, away from the pushing cylinder (62), of the pushing plate (61).

6. The efficient material receiving type hanging structure for metal workpiece plastic spraying according to claim 5, which is characterized in that: the anti-abrasion pad (611) is made of rubber materials.

7. The efficient material receiving type hanging structure for metal workpiece plastic spraying according to claim 1, which is characterized in that: connecting pieces (31) are respectively arranged on two sides of the connecting rod (22) along the conveying direction, a hanging column (32) is arranged between every two corresponding connecting pieces (31), and the top end of the hook (33) is hung and buckled on the hanging column (32).

8. The efficient material receiving type hanging structure for metal workpiece plastic spraying according to claim 7, which is characterized in that: the hanging column (32) is provided with a groove (321) for clamping and embedding the hook (33).