CN219448471U

CN219448471U - Air suction cloth frame conveying device of oil painting frame cloth stretching machine

Info

Publication number: CN219448471U
Application number: CN202221611760.2U
Authority: CN
Inventors: 钱有福
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2023-08-01
Anticipated expiration: 2032-06-24

Abstract

The utility model provides an air suction conveying cloth frame device of an oil painting frame cloth stretching machine, and belongs to the technical field of canvas frame processing equipment. The automatic feeding and discharging device solves the problems that the feeding, discharging and transporting time of the existing frame nailing machine workers is long, the automation degree is low and the like. The feeding and discharging device comprises a frame, a conveying mechanism, a nailing machine and a transferring mechanism, wherein the conveying mechanism, the nailing machine and the transferring mechanism are arranged on the frame, a feeding area, a nailing frame area and a discharging area are sequentially arranged on the frame along the conveying direction, the conveying mechanism is used for conveying cloth frames to pass through the feeding area, the nailing frame area and the discharging area in sequence, the cloth frames in the feeding area can be correspondingly conveyed to the nailing frame area to be nailing, the nailing-completed cloth frames are moved to the discharging area, and the transferring mechanism is used for transferring the nailing-completed cloth frames in the discharging area to the outside of the conveying mechanism. The automatic feeding device has the advantages that canvas and a wood frame in a feeding area are automatically conveyed to a nailing frame area for nailing, the nailing-completed cloth frame is moved to a discharging area, and the cloth frame in the discharging area is transferred to the outside of a conveying mechanism, so that the automatic feeding device is high in automation degree.

Description

Air suction cloth frame conveying device of oil painting frame cloth stretching machine

Technical Field

The utility model belongs to the technical field of canvas frame processing equipment, and relates to an air suction conveying cloth frame device of an oil painting frame cloth stretching machine.

Background

The traditional picture frame cloth is generally manufactured manually, canvas is stretched on the front face of the wooden frame, and after the canvas is stretched, the edge of the canvas is turned to the back face of the wooden frame to be nailed and fixed.

The automatic frame nailing machine on the market generally comprises a conveying platform device, a nailing device and the like, and the working principle of the automatic frame nailing machine is as follows: firstly, a worker sequentially places canvas and wooden frames on a conveying device, then the conveying device conveys the cloth frames to the lower part of a nailing machine, after nailing is completed, the conveying platform device reversely rotates and returns, the nailed cloth frames are conveyed back, finally, the worker takes out the cloth frames, and then new canvas and wooden frames are placed in the canvas and wooden frames.

Although the automatic frame nailing machine can realize automatic frame nailing, the time of feeding, discharging and transporting of workers is long, the degree of automation is low, the labor intensity is high, and the working efficiency is low.

Disclosure of Invention

The utility model aims to solve the problems in the existing automatic frame nailing process, and provides a cloth feeding frame device for continuously realizing feeding, frame nailing and discharging.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a cloth frame device is carried in breathing in of oil painting frame cloth stretching machine, includes frame and conveying mechanism, nailing ware, the transfer mechanism of setting in the frame, be equipped with material loading district, nail frame district, unloading district in proper order along direction of delivery in the frame, the nailing ware sets up directly over nail frame district, conveying mechanism is used for carrying the cloth frame and passes through material loading district, nail frame district, unloading district in proper order to can correspond to accomplish the cloth frame in the material loading district and carry out the nailing to nail frame district, remove the cloth frame that the nailing of nail frame district was accomplished to the unloading district, transfer mechanism is used for transferring the cloth frame that the nailing of unloading district was accomplished to conveying mechanism outside.

In the air suction conveying cloth frame device of the oil painting frame stretching machine, the transfer mechanism comprises a linear module, a lifting cylinder, a mounting plate and suckers, the linear module is fixedly arranged on the frame, the lifting cylinder is fixedly arranged on a sliding block of the linear module, the linear module drives the lifting cylinder to translate along the conveying direction, the mounting plate is fixedly arranged at the end part of the lifting cylinder, the suckers are fixedly arranged at the bottom of the mounting plate, and the lifting Qu Gong drives the mounting plate and the suckers to lift.

In the air suction cloth frame conveying device of the oil painting frame cloth stretching machine, the mounting plate is provided with the X-shaped adjusting long grooves, four suckers are arranged in the adjusting long grooves in a sliding mode at equal intervals, the distance between the four suckers is adjusted, and the positions of the suckers can be matched with cloth frames corresponding to different sizes.

In the air suction conveying cloth frame device of the oil painting frame cloth stretching machine, the conveying mechanism comprises beam plates, conveying belts and driving motors, the two beam plates are fixedly arranged on the frame, two conveying roller shafts are respectively arranged at two ends of each beam plate, the conveying belts are wound on the two conveying roller shafts in a closing mode, and one of the conveying roller shafts is driven to rotate by the driving motors.

In the air suction conveying cloth frame device of the oil painting frame stretching machine, the air suction conveying cloth frame device further comprises a canvas fixing mechanism, the canvas fixing mechanism comprises an air suction fan, an air pipe and an air suction box, two ends of the air pipe are respectively communicated with the air suction fan and the air suction box, the canvas fixing mechanism is arranged between conveying belts and corresponds to the positions of the nail frame areas, a plurality of air suction holes which are uniformly arranged at intervals are formed in the circumferential direction of the conveying belts, an air suction groove corresponding to the positions of the air suction holes is formed in the top of the air suction box, and the air suction fan sucks air through the air pipe to downwards adsorb and fix the canvas on the nail frame areas.

In the air suction conveying cloth frame device of the oil painting frame cloth stretching machine, the frame is also provided with a laser correlation switch. When the cloth frame reaches the frame nailing area, the laser correlation switch is triggered, the conveying mechanism stops running, the frame nailing area is also provided with a cloth clamping tightening part, after the canvas is clamped and tightened by the cloth clamping tightening part, the nailing machine starts nailing, and after the nailing is completed, the conveying mechanism conveys the cloth frame to continue to advance to reach the blanking area.

In the air suction conveying cloth frame device of the oil painting frame cloth stretcher, a collecting frame is arranged below the transferring mechanism and is used for receiving the nailing-completed cloth frame conveyed by the transferring mechanism.

Compared with the prior art, the utility model has the following beneficial effects:

1. the feeding area, the nailing frame area and the blanking area are sequentially arranged on the frame along the conveying direction, a worker places canvas and a wood frame in the feeding area, the conveying mechanism conveys the canvas and the wood frame to sequentially finish conveying the canvas and the wood frame in the feeding area to the nailing frame area for nailing, the cloth frame with the nailing completed in the nailing frame area is moved to the blanking area, and the transfer mechanism is used for transferring the cloth frame with the nailing completed in the blanking area to the outside of the conveying mechanism, so that the automation degree is high, and the working efficiency is greatly improved;

2. the suction disc is moved to the position right above the blanking area through the linear module, the lifting cylinder drives the suction disc to descend, the suction disc adsorbs the nailed cloth frame, the lifting cylinder is lifted, the linear module moves the cloth frame out of the conveying mechanism, and after the suction disc is deflated, the cloth frame falls into the collecting frame below;

3. the suction cups are fixed on the mounting plate through the fasteners, the distance between the suction cups is adjusted in the adjusting long groove, so that the positions of the suction cups can be matched with cloth frames corresponding to different sizes, and the application range is wider;

4. the conveying device conveys the cloth frame to the frame nailing area, the suction fan sucks air through the air pipe, the suction box sucks air through the suction groove and the suction hole corresponding to the suction groove, and canvas is adsorbed on the conveying belt to be fixed.

Drawings

FIG. 1 is a schematic general construction of the present utility model;

fig. 2 is a schematic view of the transfer mechanism of the present utility model.

In the figure, 1, a rack; 2. a conveyor belt; 3. a nailing device; 4. a feeding area; 5. nailing frame areas; 6. a blanking area; 7. a linear module; 8. a lifting cylinder; 9. a mounting plate; 10. a suction cup; 11. adjusting the long groove; 12. and an air suction hole.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

As shown in fig. 1, the air suction conveying cloth frame device of the oil painting frame cloth stretcher comprises a frame 1, a conveying mechanism, a nailing device 3 and a transferring mechanism, wherein the conveying mechanism, the nailing device 3 and the transferring mechanism are arranged on the frame 1, a feeding area 4, a nailing frame area 5 and a discharging area 6 are sequentially arranged on the frame 1 along the conveying direction, the nailing device 3 is arranged right above the nailing frame area 5, the conveying mechanism is used for conveying cloth frames to sequentially pass through the feeding area 4, the nailing frame area 5 and the discharging area 6, and can correspondingly convey the cloth frames in the feeding area 4 to the nailing frame area 5 for nailing, and move the cloth frames which are nailed by the nailing frame area 5 to the discharging area 6, and the transferring mechanism is used for transferring the cloth frames nailed by the discharging area 6 to the outside of the conveying mechanism. The collecting frame is arranged below the transferring mechanism and is used for receiving the nailing-completed cloth frame conveyed out by the transferring mechanism.

As shown in fig. 2, the transfer mechanism includes a linear module 7, a lifting cylinder 8, a mounting plate 9 and suction cups 10, the linear module 7 is fixedly arranged on the frame 1, the lifting cylinder 8 is fixedly arranged on a slide block of the linear module 7, the linear module 7 drives the lifting cylinder 8 to translate along the conveying direction, the mounting plate 9 is fixedly arranged at the end part of the lifting cylinder 8, a plurality of suction cups 10 are fixedly arranged at the bottom of the mounting plate 9, and the lifting Qu Gong drives the mounting plate 9 and the suction cups 10 to lift. The mounting plate 9 is provided with X-shaped adjusting long grooves 11, four suckers 10 are uniformly arranged in the adjusting long grooves 11 in a sliding mode at intervals, the distance between the four suckers 10 is adjusted, and the positions of the suckers 10 can be matched with cloth frames corresponding to different sizes.

The conveying mechanism comprises beam plates, a conveying belt 2 and a driving motor, wherein the two beam plates are fixedly arranged on the frame 1, two conveying roll shafts are respectively arranged at two ends of the beam plates, the conveying belt 2 is wound on the two conveying roll shafts in a closed mode, and one of the conveying roll shafts is driven to rotate by the driving motor. The air suction conveying frame distributing device further comprises a canvas fixing mechanism, the canvas fixing mechanism comprises an air suction fan, an air pipe and an air suction box, two ends of the air pipe are respectively communicated with the air suction fan and the air suction box, the canvas fixing mechanism is arranged between the conveying belts 2 and corresponds to the positions of the frame nailing areas 5, a plurality of air suction holes 12 which are uniformly arranged at intervals are formed in the circumferential direction of the conveying belts 2, air suction grooves corresponding to the positions of the air suction holes 12 are formed in the tops of the air suction boxes, and the air suction fan sucks air through the air pipe to downwards adsorb and fix the canvas on the frame nailing areas 5.

The frame 1 is also provided with a laser correlation switch. When the cloth frame reaches the nail frame area 5, a laser correlation switch is triggered, the conveying mechanism stops running, the nail frame area 5 is further provided with a cloth clamping tightening part, after the cloth clamping tightening part clamps canvas and tightens, the nailing machine 3 starts nailing, after nailing is completed, the conveying mechanism conveys the cloth frame to continue to advance, the linear module 7 moves the sucker 10 to the position right above the blanking area 6, the lifting cylinder 8 drives the sucker 10 to descend, the sucker 10 adsorbs the nailed cloth frame, the lifting cylinder 8 lifts, the linear module 7 moves the picture frame out of the conveying mechanism, and after the sucker 10 deflates, the picture frame falls into the collecting frame below.

It should be understood that in the claims, the specification of the present utility model, all "including … …" should be interpreted as open-ended meaning that it is equivalent to "at least … …", and not as closed-ended meaning that it should not be interpreted to "include … …" only.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a cloth frame device is carried in breathing in of oil painting frame cloth stretching machine, includes frame (1) and sets up conveying mechanism, nailing ware (3), the transfer mechanism on frame (1), be equipped with material loading district (4), nail frame district (5) in proper order along direction of delivery on frame (1), unloading district (6), nailing ware (3) set up directly over nail frame district (5), conveying mechanism is used for carrying the cloth frame through material loading district (4), nail frame district (5), unloading district (6) in proper order to can correspond to accomplish and carry out the nailing with cloth frame in material loading district (4) to nail frame district (5), remove to unloading district (6) with the cloth frame that nail frame district (5) nailing was accomplished, the transfer mechanism is used for transferring the cloth frame that unloading district (6) nailing was accomplished outside conveying mechanism.

2. The air suction conveying frame device of the oil painting frame stretching machine according to claim 1, wherein the transfer mechanism comprises a linear module (7), a lifting cylinder (8), a mounting plate (9) and suckers (10), the linear module (7) is fixedly arranged on the frame (1), the lifting cylinder (8) is fixedly arranged on a sliding block of the linear module (7), the linear module (7) drives the lifting cylinder (8) to translate along the conveying direction, the mounting plate (9) is fixedly arranged at the end part of the lifting cylinder (8), the suckers (10) are fixedly arranged at the bottom of the mounting plate (9), and the lifting Qu Gong drives the mounting plate (9) and the suckers (10) to lift.

3. The air suction conveying cloth frame device of the oil painting frame cloth stretcher according to claim 2, wherein the mounting plate (9) is provided with an X-shaped adjusting long groove (11), four suckers (10) are arranged in the adjusting long groove (11) in a sliding mode at equal intervals, the distance between the four suckers (10) is adjusted, and the positions of the suckers (10) can be matched with cloth frames corresponding to different sizes.

4. The air suction conveying frame device of the oil painting frame cloth stretching machine according to claim 1, wherein the conveying mechanism comprises beam plates, a conveying belt (2) and a driving motor, the two beam plates are fixedly arranged on the frame (1), two conveying roll shafts are respectively arranged at two ends of each beam plate, the conveying belt (2) is wound on the two conveying roll shafts in a closing mode, and one conveying roll shaft is driven by the driving motor to rotate.

5. The air suction conveying frame device of the oil painting frame stretching machine according to claim 4, wherein the air suction conveying frame device further comprises a canvas fixing mechanism, the canvas fixing mechanism comprises an air suction fan, an air pipe and an air suction box, two ends of the air pipe are respectively communicated with the air suction fan and the air suction box, the canvas fixing mechanism is arranged between the conveying belts (2) and corresponds to the positions of the nail frame areas (5), a plurality of uniformly spaced air suction holes (12) are formed in the conveying belts (2) along the circumferential direction, air suction grooves corresponding to the positions of the air suction holes (12) are formed in the tops of the air suction boxes, and the air suction fan sucks air through the air pipe to downwards adsorb and fix the canvas on the nail frame areas (5).

6. The air suction conveying cloth frame device of the oil painting frame stretching machine according to claim 1, wherein the frame (1) is also provided with a laser correlation switch.

7. The air suction and delivery frame device of an oil painting frame stretching machine according to claim 1, wherein a collecting frame is arranged below the transferring mechanism and is used for receiving the nailed frame carried out by the transferring mechanism.