CN216826817U

CN216826817U - Surface spraying device for frame processing

Info

Publication number: CN216826817U
Application number: CN202123422330.4U
Authority: CN
Inventors: 王伟
Original assignee: Suzhou Haotianxin Precision Machinery Technology Co ltd
Current assignee: Suzhou Haotianxin Precision Machinery Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-28
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a surface spraying device for machining a machine frame, which comprises a workbench and a clamping mechanism; a workbench: the left side and the right side of the upper end of the workbench are respectively provided with a support frame, the upper ends of the two support frames are respectively fixedly connected with the lower end of the linear motor, the lower end of a rotor seat of the linear motor is provided with a mounting plate, the lower end of the mounting plate is provided with paint spray heads distributed in a linear array, and the front end and the rear end of the interior of the workbench are respectively symmetrically provided with a sliding chute; a clamping mechanism: the clamping mechanism is arranged in the middle of the workbench and is in sliding connection with the sliding chute; wherein: still include the PLC controller, the PLC controller sets up in the front end right side of workstation, and this surface spraying device is used in frame processing improves the accuracy when spraying the frame, avoids the frame to take place the condition of shifting during operation, carries out the high efficiency during the use to the frame and compresses tightly, prevents that the frame from taking place the condition of rocking in the course of the work, has improved the stability that the frame was processed man-hour.

Description

Surface spraying device for frame processing

Technical Field

The utility model relates to a frame processing technology field specifically is a surface spraying device for frame processing.

Background

The rack is used for fixing the patch panel, the shell and the equipment in the telecommunication cabinet, most racks have complicated shapes, so the rack is generally cast, because the cast iron has good casting performance, low price and strong vibration absorption capability, therefore, the application is the widest, and in order to ensure that the surface of the machine frame has better corrosion resistance after the machine frame component is manufactured, meanwhile, for the aesthetic degree of the machine frame, a person can use a spraying device to spray paint on the surface of the machine frame, the spraying device is also called a coating device and is a special tool for covering a protective layer or a decorative layer on the surface of metal and nonmetal, however, the general spraying device has low spraying precision to the machine frame during working, the machine frame is easy to shift during working, the situation of shaking is easy to occur in the working process, and the device is not stable enough when the machine frame is machined, so that the surface spraying device for machining the machine frame is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a surface spraying device for frame work, improve the accuracy when spraying the frame, avoid the frame to take place the condition of aversion during operation, carry out the high efficiency to the frame and compress tightly, prevent that the frame from taking place the condition of rocking in the course of the work, improved the frame and added the stability man-hour, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a surface spraying device for machining a machine frame comprises a workbench and a clamping mechanism;

a workbench: the left side and the right side of the upper end of the workbench are respectively provided with a support frame, the upper ends of the two support frames are respectively fixedly connected with the lower end of the linear motor, the lower end of a rotor seat of the linear motor is provided with a mounting plate, the lower end of the mounting plate is provided with paint spray heads distributed in a linear array, and the front end and the rear end of the interior of the workbench are respectively symmetrically provided with a sliding chute;

a clamping mechanism: the clamping mechanism is arranged in the middle of the workbench and is in sliding connection with the sliding chute;

wherein: still include the PLC controller, the PLC controller sets up in the front end right side of workstation, and external power source is connected to the input electricity of PLC controller, and the output of PLC controller is connected to linear electric motor's input electricity, improves the accuracy when the frame spraying, avoids the frame to take place the condition of aversion during operation, compresses tightly the frame high-efficiently, prevents that the frame from taking place the condition of rocking in the course of the work, has improved the frame and has added the stability man-hour.

Further, fixture includes grip block and pivot, grip block sliding connection is between two spouts that correspond around, and the notch has all been seted up to the one end that the grip block is close to the workstation center, and both ends are all rotated around the grip block and are connected with the pivot, realize the quick travel of subassembly.

Further, fixture still includes spliced pole, first gear, connecting plate, connecting rod, first motor and second gear, the spliced pole rotates to be connected in the downthehole portion of changeing of workstation, first gear sets up both ends around the spliced pole respectively, the connecting plate all sets up in the one end that workstation center was kept away from to first gear, the connecting rod all rotates through the round pin axle and connects in both ends about the connecting plate, the one end that workstation center was kept away from to the connecting rod all with adjacent pivot extrados fixed connection, first motor sets up in the lower extreme front side of workstation, the second gear all sets up in the output shaft front end of first motor, the tooth of second gear extrados is connected with the first gear extrados tooth socket meshing of front side, the output of PLC controller is connected to the input electricity of first motor, realize the quick centre gripping to the frame.

Further, fixture still includes the stopper, the stopper sets up respectively in both ends left side around the workstation, and the upper end of stopper all contacts with the lower extreme left side of connecting plate, realizes the restriction to the device.

Further, still include support and traveller, the equal symmetry of support sets up in the upper end of grip block, and inside the equal sliding connection of traveller in the slide opening of support, the lower extreme end of traveller passes the upper end of grip block and extends to the inside notch of grip block inboard, realizes compressing tightly fast of frame.

Further, still include second motor and tooth post, the equal symmetry of second motor sets up in the upper end of grip block, and the tooth post all sets up in the one end that the second motor output shaft is close to the workstation center, and the tooth of the extrados of tooth post all is connected with the tooth's socket meshing of the extrados of traveller, and the output of PLC controller is connected to the input electricity of second motor, realizes compressing tightly fast to the product.

Further, still include the spacing ring, the fixed extrados that cup joints in the traveller of spacing ring avoids the subassembly to drop.

Compared with the prior art, the beneficial effects of the utility model are that: this surface spraying device is used in frame processing has following benefit:

1. personnel regulate and control first motor work through the PLC controller, the output shaft of first motor drives second gear revolve, the second gear drives first gear revolve through the tooth of extrados, first gear drives the spliced pole and rotates, two first gears realize synchronous rotations through the spliced pole, first gear drives the connecting plate and rotates clockwise, the connecting plate drives the connecting rod through the round pin axle and rotates clockwise, the connecting rod drives the grip block motion through the pivot, the grip block slides to the one end that is close to the workstation center under the support guide effect of spout, both ends and the inboard contact of notch of grip block until the frame, the accuracy when improving the frame spraying, avoid the frame to take place the condition of shifting during operation.

2. Personnel regulate and control the work of second motor through the PLC controller, and the output shaft of second motor drives the tooth post and rotates, and the tooth post drives the traveller through the tooth of extrados and slides to the downside, and the lower extreme contact frame's of traveller upper end carries out the high efficiency to the frame and compresses tightly, prevents that the frame from taking place the condition of rocking in the course of the work, has improved the frame and has added the stability man-hour.

Drawings

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

fig. 2 is an enlarged schematic view of the a position of the present invention.

In the figure: 1 workstation, 2 support frames, 3 linear electric motors, 4 mounting panels, 5 spouts, 6PLC controller, 7 fixture, 71 grip blocks, 72 pivot, 73 spliced poles, 74 first gear, 75 connecting plates, 76 connecting rods, 77 first motor, 78 second gear, 79 stopper, 8 supports, 9 travelers, 10 second motor, 11 tooth post, 12 spacing rings, 13 paint spraying head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present embodiment provides a technical solution: a surface spraying device for machining a machine frame comprises a workbench 1 and a clamping mechanism 7;

a workbench 1: the left side and the right side of the upper end of the workbench 1 are respectively provided with a support frame 2, the support frames 2 realize the support effect on the linear motor 3, the upper ends of the two support frames 2 are respectively fixedly connected with the lower end of the linear motor 3, the linear motor 3 realizes the movement of the mounting plate 4, the lower end of a rotor base of the linear motor 3 is provided with the mounting plate 4, the mounting plate 4 realizes the mounting of a paint spraying head 13, the lower end of the mounting plate 4 is provided with the paint spraying heads 13 distributed in a linear array manner, the paint spraying heads 13 realize the spraying of paint, and the front end and the rear end of the interior of the workbench 1 are respectively symmetrically provided with a sliding chute 5;

the clamping mechanism 7: the clamping mechanism 7 comprises a clamping plate 71 and a rotating shaft 72, the clamping plate 71 is slidably connected between two sliding chutes 5 corresponding to the front and the back, one end of the clamping plate 71 close to the center of the workbench 1 is provided with a notch, the front end and the back end of the clamping plate 72 are rotatably connected with the rotating shaft 72, the clamping mechanism 7 further comprises a connecting column 73, a first gear 74, a connecting plate 75, a connecting rod 76, a first motor 77 and a second gear 78, the connecting column 73 is rotatably connected inside the rotating hole of the workbench 1, the first gear 74 is respectively arranged at the front end and the back end of the connecting column 73, the connecting plate 75 is respectively arranged at one end of the first gear 74 far away from the center of the workbench 1, the connecting rod 76 is rotatably connected with the left end and the right end of the connecting plate 75 through a pin shaft, one end of the connecting rod 76 far away from the center of the workbench 1 is fixedly connected with the outer arc surface of the adjacent rotating shaft 72, the first motor 77 is arranged on the front side of the lower end of the workbench 1, the second gears 74 are arranged on the front end of the output shaft of the first motor 77, the teeth of the outer arc surface of the second gear 74 are meshed with the tooth grooves of the outer arc surface of the first gear 74 on the front side, the input end of the first motor 77 is electrically connected with the output end of the PLC controller 6, the clamping mechanism 7 further comprises limit blocks 79, the limit blocks 79 are respectively arranged on the left sides of the front end and the rear end of the workbench 1, the upper ends of the limit blocks 79 are contacted with the left side of the lower end of the connecting plate 75, personnel regulate and control the work of the first motor 77 through the PLC controller 6, the output shaft of the first motor 77 drives the second gear 78 to rotate, the second gear 78 drives the first gear 74 to rotate through the teeth of the outer arc surface, the first gear 74 drives the connecting post 73 to rotate, the two first gears 74 realize synchronous rotation through the connecting post 73, the first gear 74 drives the connecting plate 75 to rotate clockwise, the connecting plate 75 drives the connecting rod 76 to rotate clockwise through a pin shaft, the connecting rod 76 drives the clamping plate 71 to move through the rotating shaft 72, and the clamping plate 71 slides towards one end close to the center of the workbench 1 under the supporting and guiding effects of the sliding chute 5 until the two ends of the rack are contacted with the inner side of the notch of the clamping plate 71, so that the accuracy of spraying the rack is improved, and the situation that the rack is displaced during working is avoided;

wherein: still include PLC controller 6, PLC controller 6 sets up in the front end right side of workstation 1, and external power source is connected to PLC controller 6's input electricity, and PLC controller 6's output is connected to linear electric motor 3's input electricity.

Wherein: still include support 8 and traveller 9, the equal symmetry of support 8 sets up in the upper end of grip block 71, and support 8 realizes the supporting role to traveller 9, and inside the equal sliding connection of traveller 9 in the slide opening of support 8, traveller 9 realized the effect of compressing tightly to the frame, and the lower extreme end of traveller 8 passes the upper end of grip block 71 and extends to the inside notch of grip block 71 inboard.

Wherein: still include second motor 10 and tooth post 11, the equal symmetry of second motor 10 sets up in the upper end of grip block 71, tooth post 11 all sets up in the one end that the output shaft of second motor 10 is close to workstation 1 center, the tooth of the 11 extrados of tooth post all is connected with the tooth's socket meshing of the 9 extrados of traveller, PLC controller 6's output is connected to the input electricity of second motor 10, personnel regulate and control second motor 10 work through PLC controller 6, the output shaft of second motor 10 drives tooth post 11 and rotates, tooth post 11 drives traveller 9 through the tooth of extrados and slides to the downside, the upper end of the lower extreme contact frame of traveller 9 up to, carry out high-efficient the compressing tightly to the frame, prevent that the frame from taking place the condition of rocking in the course of the work.

Wherein: still include spacing ring 12, spacing ring 12 is fixed to be cup jointed in the extrados of traveller 9, and spacing ring 12 is spacing to the sliding position of traveller 9, prevents that traveller 9 from deviating from the inside of grip block 71 notch.

The utility model provides a pair of surface spraying device for frame work's theory of operation as follows: a worker places a rack to be sprayed on the middle of a workbench 1, then regulates and controls a first motor 77 to work through a PLC (programmable logic controller) 6, an output shaft of the first motor 77 drives a second gear 78 to rotate, the second gear 78 drives a first gear 74 to rotate through teeth of an outer arc surface, the first gear 74 drives a connecting column 73 to rotate, two first gears 74 synchronously rotate through the connecting column 73, the first gear 74 drives a connecting plate 75 to rotate clockwise, the connecting plate 75 drives a connecting rod 76 to rotate clockwise through a pin shaft, the connecting rod 76 drives a clamping plate 71 to move through a rotating shaft 72, the clamping plate 71 slides towards one end close to the center of the workbench 1 under the supporting and guiding effects of a sliding chute 5 until two ends of the rack are in contact with the inner sides of notches of the clamping plate 71, then the worker regulates and controls a second motor 10 to work through the PLC 6, an output shaft of the second motor 10 drives a tooth column 11 to rotate, tooth post 11 drives traveller 9 through the tooth of extrados and slides to the downside, and until the lower extreme contact frame's of traveller 9 upper end, then personnel send the paint equipment with outside to be connected with the head 13 that sprays paint, close 6 regulation and control linear electric motor 3 work through the control card, linear electric motor 3's active cell seat drives mounting panel 4 and carries out left and right reciprocating motion, and mounting panel 4 drives the head 13 that sprays paint and carries out left and right reciprocating motion, and the head 13 that sprays paint spouts, carries out the spraying operation to the frame.

It should be noted that the linear motor 6 disclosed in the above embodiment may be a linear motor of RY052, the first motor 77 may be a motor of M590-502, the second motor 10 may be a motor of 5IK90A-C, the PLC controller 6 may be a motor of S7-200, and the operations of the linear motor 3, the first motor 77 and the second motor 10 controlled by the PLC controller 6 are all methods commonly used in the prior art.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A surface spraying device for machining a machine frame is characterized in that: comprises a workbench (1) and a clamping mechanism (7);

table (1): the left side and the right side of the upper end of the workbench (1) are respectively provided with a support frame (2), the upper ends of the two support frames (2) are respectively fixedly connected with the lower end of the linear motor (3), the lower end of a rotor seat of the linear motor (3) is provided with a mounting plate (4), the lower end of the mounting plate (4) is provided with paint spray heads (13) distributed in a linear array manner, and the front end and the rear end of the interior of the workbench (1) are respectively symmetrically provided with a sliding chute (5);

a holding mechanism (7): the clamping mechanism (7) is arranged in the middle of the workbench (1) and is in sliding connection with the sliding chute (5);

wherein: still include PLC controller (6), PLC controller (6) set up in the front end right side of workstation (1), and external power source is connected to the input electricity of PLC controller (6), and the output of PLC controller (6) is connected to the input electricity of linear electric motor (3).

2. The surface-spraying apparatus for machining of a rack as set forth in claim 1, wherein: fixture (7) include grip block (71) and pivot (72), grip block (71) sliding connection is between two spouts (5) that correspond around, and the notch has all been seted up to the one end that grip block (71) are close to workstation (1) center, and both ends are all rotated around grip block (71) and are connected with pivot (72).

3. A surface painting apparatus for machining of a rack according to claim 2, characterized in that: the clamping mechanism (7) further comprises a connecting column (73), a first gear (74), a connecting plate (75), a connecting rod (76), a first motor (77) and a second gear (78), the connecting column (73) is rotatably connected inside a rotary hole of the workbench (1), the first gear (74) is respectively arranged at the front end and the rear end of the connecting column (73), the connecting plate (75) is respectively arranged at one end of the first gear (74) far away from the center of the workbench (1), the connecting rod (76) is rotatably connected with the left end and the right end of the connecting plate (75) through a pin shaft, one end of the connecting rod (76) far away from the center of the workbench (1) is fixedly connected with the outer arc surface of an adjacent rotating shaft (72), the first motor (77) is arranged at the front side of the lower end of the workbench (1), the second gear (78) is arranged at the front end of an output shaft of the first motor (77), the teeth of the outer arc surface of the second gear (78) are in meshed connection with the outer arc surface of the first gear (74) at the front side, the input end of the first motor (77) is electrically connected with the output end of the PLC controller (6).

4. A surface painting apparatus for machining of a rack according to claim 3, characterized in that: the clamping mechanism (7) further comprises limiting blocks (79), the limiting blocks (79) are arranged on the left sides of the front end and the rear end of the workbench (1) respectively, and the upper ends of the limiting blocks (79) are in contact with the left side of the lower end of the connecting plate (75).

5. A surface painting apparatus for machining of a rack according to claim 2, characterized in that: still include support (8) and traveller (9), the equal symmetry of support (8) sets up in the upper end of grip block (71), and inside the slide opening of equal sliding connection in support (8) of traveller (9), the lower extreme end of traveller (9) passed the upper end of grip block (71) and extended to the inside notch of grip block (71) inboard.

6. A surface painting apparatus for machining of a rack as set forth in claim 5, wherein: still include second motor (10) and tooth post (11), the equal symmetry of second motor (10) sets up in the upper end of grip block (71), and tooth post (11) all set up in the one end that second motor (10) output shaft is close to workstation (1) center, and the tooth of tooth post (11) extrados all is connected with the tooth's socket meshing of traveller (9) extrados, and the output of PLC controller (6) is connected to the input electricity of second motor (10).

7. A surface painting apparatus for machining of a rack as set forth in claim 5, wherein: the sliding column structure is characterized by further comprising a limiting ring (12), wherein the limiting ring (12) is fixedly sleeved on the outer arc surface of the sliding column (9).