CN215847462U

CN215847462U - Automatic sanding equipment

Info

Publication number: CN215847462U
Application number: CN202122155270.8U
Authority: CN
Inventors: 冯生顺
Original assignee: Fujian Jianou Shunhui Industrial Control Co ltd
Current assignee: Fujian Jianou Shunhui Industrial Control Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-18
Anticipated expiration: 2031-09-07

Abstract

The utility model relates to the technical field of woodworking equipment, in particular to automatic sanding equipment which comprises a sanding mechanism arranged on a sanding table, a feeding mechanism arranged on the right side of the sanding table, a displacement mechanism arranged on the sanding table and a feeding and discharging mechanism arranged on the displacement mechanism. According to the sanding device, the detection mechanism is arranged on the feeding mechanism and used for detecting the width of an article to be sanded, the control mechanism utilizes the servo motor to adjust the distance between the rear sanding mounting frame and the front sanding mounting frame according to detection data, then the displacement mechanism is utilized to displace the feeding air claw at the right end of the feeding and discharging mechanism to the position above the article to be sanded, the lifting air cylinder is utilized to descend the feeding air claw to grab the article to be sanded and displace the article to be sanded to a fixing piece, operation is intelligent, and the sanding device can precisely sand the article according to the width and the width set by a customer product, is high in automation degree, and is beneficial to reducing labor intensity and improving efficiency and quality of sanding of the product.

Description

Automatic sanding equipment

Technical Field

The utility model relates to the technical field of woodworking equipment, in particular to automatic sanding equipment.

Background

In the production process of bamboo and wood products, sanding is usually performed on the assembled products. For example, the processing of bamboo boxes, dinner plates and the like generally requires the accurate sanding of the shapes and the accurate sanding of tenons of assembled and formed boxes, dinner plates and other products, so as to complete the surface treatment of the bamboo boxes, dinner plates and other products; for example, the drawer, the wood frame and the like generally need to be precisely sanded and the tenons need to be precisely sanded, so that the surface treatment of the drawer, the wood frame and the like is completed.

Most of the current factories adopt a manual sanding processing mode to produce, the labor intensity is high, the production efficiency is low, the product size precision is low, and the demand of orders on yield is difficult to meet. In order to improve the production efficiency, some factories additionally install auxiliary mechanisms to assist the sanding operation of workers, so that the labor amount is reduced to a certain extent, and the production efficiency is improved. However, because no special automatic equipment is provided, the processing process needs to be completed in a plurality of devices, and the production efficiency cannot be further improved, so that the automatic sanding equipment is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide automatic sanding equipment which can precisely sand a product according to the width and the width set by a customer product, has higher automation degree, and is beneficial to reducing the labor intensity and improving the efficiency and the quality of sanding the product so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an automatic sand light equipment, including setting up the sand light mechanism on the sand light bench, the feed mechanism of setting on sand light bench right side, the setting is at the displacement mechanism on sand light bench and set up the mechanism of input and output material on displacement mechanism, sand light mechanism is including setting up the fixed establishment at sand light bench middle part, the slide bar that sets up the left and right sides of fixed establishment with set up around fixed establishment both sides and slide the setting back sand light mounting bracket and preceding sand light mounting bracket on the slide bar, all be provided with on back sand light mounting bracket and the preceding sand light mounting bracket and be trapezoidal distribution sand light drive wheel and set up the sand light area on sand light drive wheel.

As an optimal scheme, back sand light mounting bracket and preceding sand light mounting bracket bottom all are provided with the sliding block, are provided with on the sliding block to run through the slip fast and rotate the lead screw of being connected with fixed establishment, the sand light bench of lead screw outer end be provided with correspond the servo motor that the lead screw is connected.

As a preferred scheme, the sanding mechanism further comprises a sanding motor which is arranged at the bottom of the back sanding mounting frame and the front sanding mounting frame and is connected with the sanding driving wheel through a kinetic energy output shaft.

As a preferred scheme, the fixing mechanism is specifically a fixing table, and a fixing piece is arranged on a top panel of the fixing table.

As an optimal scheme, the feeding mechanism comprises a feeding frame arranged on the right side of the sanding table, rotating shafts arranged at the front end and the rear end of a panel at the top of the feeding frame, a conveying belt arranged between the rotating shafts and a conveying motor driving the rotating shafts at the bottom of the feeding frame, a limiting groove is arranged above the conveying belt on the feeding frame, and a detection mechanism is arranged at the position, on the same straight line, of the rear end of the top of the feeding frame and the central line of the fixing mechanism.

Preferably, the detection mechanism comprises a feeding sensor and a width detection sensor which are arranged in sequence from front to back.

As a preferred scheme, displacement mechanism is including setting up at the installation bracket that sand light platform rear side and roof extend to the fixed station top, setting up spout and the sliding mounting panel of slip setting on the spout on the panel of installation bracket front side, both ends all are provided with the roller about the installation bracket, be provided with between the roller with sliding mounting panel fixed connection's drive belt, the installation bracket right-hand member is provided with the business turn over material location servo motor of driving roller, the last fixed business turn over material installation bracket that is provided with of sliding mounting panel.

As a preferred scheme, the feeding and discharging mechanism comprises lifting cylinders arranged at the left end and the right end of the feeding and discharging mounting frame, and a discharging gas claw and a feeding gas claw which are respectively arranged at the bottoms of the lifting cylinders arranged at the left end and the right end of the feeding and discharging mounting frame, wherein the distance between the discharging gas claw and the feeding gas claw is the same as the distance between the fixing part and the limiting groove.

As a preferred scheme, a control mechanism is arranged on the front side panel of the sanding table, the control mechanism is a PLC controller, and the control circuits of a sanding motor and a servo motor in the sanding mechanism, a conveying motor in the feeding mechanism, a feeding and discharging positioning servo motor in the displacement mechanism, a lifting cylinder and a discharging air claw in the feeding and discharging mechanism and the feeding air claw are all connected with the PLC controller.

Preferably, the feeding sensor and the width detection sensor in the detection mechanism are respectively connected with the PLC through lines.

Compared with the prior art, the utility model has the beneficial effects that: the detection mechanism is arranged on the feeding mechanism and comprises a feeding sensor and a width detection sensor and is used for detecting the width of an article to be sanded, the control mechanism utilizes a servo motor to adjust the distance between the rear sanding mounting rack and the front sanding mounting rack according to detection data, then utilizes a displacement mechanism to displace a feeding air claw at the right end of the feeding and discharging mechanism to the position above the article to be sanded, a lifting air cylinder is utilized to descend the feeding air claw and then grab the article to be sanded, the displacement is carried out to a fixing piece, a sanding motor for driving a sanding belt is started, then the servo motor is utilized to carry out sanding operation on two ends of the article to be sanded according to the width of the article to be sanded, after sanding is finished, the article subjected to sanding is moved out of a sanding table by utilizing a discharging air claw, the equipment can precisely sand the article according to the width and the width set by a customer product, and has high automation degree, is beneficial to reducing the labor intensity and improving the efficiency and the quality of sanding products.

Drawings

Fig. 1 is a top view of an automatic sanding apparatus of the present invention;

FIG. 2 is a front view of an automatic sanding apparatus of the present invention;

fig. 3 is a side view of an automatic sanding apparatus of the present invention.

In the figure: 1. sanding table; 101. a slide bar; 102. a servo motor; 103. a fixed table; 104. a fixing member; 105. a screw rod; 2. a feeding frame; 201. a conveyor belt; 202. a limiting groove; 203. a detection mechanism; 204. a transfer motor; 3. a mounting frame; 301. a chute; 302. a slide mounting plate; 303. a feeding and discharging positioning servo motor; 304. a transmission belt; 305. a feeding and discharging mounting rack; 4. a discharging gas claw; 401. feeding gas claw; 402. a lifting cylinder; 5. sanding the mounting rack; 501. a front sanding mounting rack; 502. sanding the transmission wheel; 503. sanding the belt; 504. sanding the motor; 6. and a control mechanism.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, it is to be understood that the terms "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the present invention.

Example (b):

referring to fig. 1-3, the present embodiment provides a technical solution:

an automatic sanding device comprises a sanding mechanism arranged on a sanding table 1, a feeding mechanism arranged on the right side of the sanding table 1, a displacement mechanism arranged on the sanding table 1 and a feeding and discharging mechanism arranged on the displacement mechanism;

wherein the sanding mechanism comprises a fixing mechanism arranged at the middle part of the sanding table 1, the sanding machine comprises slide bars 101 arranged on the left side and the right side of a fixing mechanism, a rear sanding mounting frame 5 and a front sanding mounting frame 501 which are arranged on the front side and the rear side of the fixing mechanism and are arranged on the slide bars 101 in a sliding manner, trapezoidal sanding transmission wheels 502 and sanding belts 503 arranged on the sanding transmission wheels 502 are arranged on the rear sanding mounting frame 5 and the front sanding mounting frame 501, sliding blocks are arranged at the bottoms of the rear sanding mounting frame 5 and the front sanding mounting frame 501, screw rods 105 which penetrate through the sliding blocks and are rotatably connected with the fixing mechanism are arranged on the sliding blocks, servo motors 102 connected with the corresponding screw rods 105 are arranged on sanding tables 1 at the outer ends of the screw rods 105, and the sanding mechanism further comprises sanding motors 504 which are arranged at the bottoms of the rear sanding mounting frame 5 and the front sanding mounting frame 501 and are connected with the sanding transmission wheels 502 through kinetic energy output shafts;

the fixing mechanism is specifically a fixing table 103, a fixing piece 104 is arranged on a top panel of the fixing table 103, and the fixing piece 104 is a clamping mechanism driven by an air cylinder;

the feeding mechanism comprises a feeding frame 2 arranged on the right side of the sanding table 1, rotating shafts arranged at the front end and the rear end of a top panel of the feeding frame 2, a conveying belt 201 arranged between the rotating shafts and a conveying motor 204 for driving the rotating shafts at the bottom of the feeding frame 2, a limiting groove 202 is arranged above the conveying belt 201 on the feeding frame 2, and a detection mechanism 203 is arranged at the position, on the same straight line, of the rear end of the top of the feeding frame 2 and the central line of the fixing mechanism;

the detection mechanism 203 comprises a feeding sensor and a width detection sensor which are sequentially arranged from front to back, the feeding sensor and the width detection sensor in the detection mechanism 203 are respectively connected with a PLC (programmable logic controller) through lines, the detection mechanism 203 is used for detecting the width of a product, then data are transmitted to the PLC, and the PLC calculates the feeding amount of the abrasive belt;

the displacement mechanism comprises an installation frame 3, a chute 301 and a sliding installation plate 302, wherein the installation frame 3 is arranged at the rear side of the sanding table 1, a top plate extends to the position above the fixed table 103, the chute 301 is arranged on the front side plate of the installation frame 3, the sliding installation plate 302 is arranged on the chute 301 in a sliding mode, roll shafts are arranged at the left end and the right end of the installation frame 3, a transmission belt 304 fixedly connected with the sliding installation plate 302 is arranged between the roll shafts, a feeding and discharging positioning servo motor 303 for driving the roll shafts is arranged at the right end of the installation frame 3, and a feeding and discharging installation frame 305 is fixedly arranged on the sliding installation plate 302;

the feeding and discharging mechanism comprises lifting cylinders 402 arranged at the left end and the right end of the feeding and discharging mounting rack 305, and a discharging gas claw 4 and a feeding gas claw 401 respectively arranged at the bottoms of the lifting cylinders 402 at the left end and the right end of the feeding and discharging mounting rack 305, the distance between the discharging gas claw 4 and the feeding gas claw 401 is the same as the distance between the fixing piece 104 and the limiting groove 202, and when the displacement mechanism is displaced to a specified position every time, the actions of the discharging gas claw 4 and the feeding gas claw 401 are the same, so that the grabbing and the putting down of product feeding and the grabbing and the putting down of discharging can be synchronously completed;

wherein, be provided with control mechanism 6 on the front side panel of sand light platform 1, control mechanism 6 is the PLC controller, and sand light motor 504 and servo motor 102 among the sand light mechanism, conveying motor 204 among the feed mechanism, the business turn over material location servo motor 303 among the displacement mechanism and the lift cylinder 402 among the business turn over material mechanism and ejection of compact gas claw 4, the control scheme of feeding gas claw 401 all connect the PLC controller.

The working principle is as follows: the detection mechanism is arranged on the feeding mechanism and comprises a feeding sensor and a width detection sensor and is used for detecting the width of an article to be sanded, the control mechanism utilizes a servo motor to adjust the distance between the rear sanding mounting rack and the front sanding mounting rack according to detection data, then utilizes a displacement mechanism to displace a feeding air claw at the right end of the feeding and discharging mechanism to the position above the article to be sanded, a lifting air cylinder is utilized to descend the feeding air claw and then grab the article to be sanded, the displacement is carried out to a fixing piece, a sanding motor for driving a sanding belt is started, then the servo motor is utilized to carry out sanding operation on two ends of the article to be sanded according to the width of the article to be sanded, after sanding is finished, the article subjected to sanding is moved out of a sanding table by utilizing a discharging air claw, the equipment can precisely sand the article according to the width and the width set by a customer product, and has high automation degree, is beneficial to reducing the labor intensity and improving the sanding efficiency and quality of the product, and is suitable for popularization and use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic sand light equipment, is including setting up sand light mechanism on sand light platform (1), setting up feed mechanism, the displacement mechanism of setting on sand light platform (1) and setting up the business turn over material mechanism on the displacement mechanism on sand light platform (1), its characterized in that: sanding mechanism is including setting up fixed establishment at sand light platform (1) middle part, setting slide bar (101) and setting both sides just slide back sand light mounting bracket (5) and preceding sand light mounting bracket (501) that set up on slide bar (101) around fixed establishment in the fixed establishment left and right sides, all be provided with on back sand light mounting bracket (5) and preceding sand light mounting bracket (501) and be trapezoidal distribution sand light drive wheel (502) and set up sand light area (503) on sand light drive wheel (502).

2. An automatic sanding apparatus according to claim 1, characterized in that: back sand light mounting bracket (5) and preceding sand light mounting bracket (501) bottom all are provided with the sliding block, be provided with on the sliding block and run through the slip fast and rotate lead screw (105) of being connected with fixed establishment, be provided with on sand light platform (1) of lead screw (105) outer end and correspond servo motor (102) that lead screw (105) are connected.

3. An automatic sanding apparatus according to claim 1, characterized in that: the sanding mechanism further comprises a sanding motor (504) which is arranged at the bottom of the rear sanding mounting frame (5) and the front sanding mounting frame (501) and the kinetic energy output shaft of which is connected with the sanding transmission wheel (502).

4. An automatic sanding apparatus according to claim 1, characterized in that: the fixing mechanism is specifically a fixing table (103), and a fixing piece (104) is arranged on a top panel of the fixing table (103).

5. An automatic sanding apparatus according to claim 1, characterized in that: feeding mechanism is including setting up feeding frame (2) on sand light platform (1) right side, setting up pivot, conveyer belt (201) and the conveying motor (204) of feeding frame (2) bottom drive pivot of setting between the pivot at both ends around feeding frame (2) top panel, feeding frame (2) are gone up and are provided with spacing groove (202) in conveyer belt (201) top, feeding frame (2) top rear end is provided with detection mechanism (203) with the fixed establishment central line in same straight line position department.

6. An automatic sanding apparatus according to claim 5, characterized in that: the detection mechanism (203) comprises a feeding sensor and a width detection sensor which are sequentially arranged from front to back.

7. An automatic sanding apparatus according to claim 1, characterized in that: displacement mechanism sets up sliding mounting panel (302) on spout (301) including setting up at mounting bracket (3) that sand light platform (1) rear side and roof extend to fixed station (103) top, setting spout (301) on mounting bracket (3) front side board and slip, both ends all are provided with the roller about mounting bracket (3), be provided with drive belt (304) with sliding mounting panel (302) fixed connection between the roller, mounting bracket (3) right-hand member is provided with the business turn over material location servo motor (303) of driving roller, fixed business turn over material mounting bracket (305) that is provided with on sliding mounting panel (302).

8. An automatic sanding apparatus according to claim 1, characterized in that: the feeding and discharging mechanism comprises lifting cylinders (402) arranged at the left end and the right end of the feeding and discharging mounting frame (305) and discharging gas claws (4) and feeding gas claws (401) respectively arranged at the bottom of the lifting cylinders (402) at the left end and the right end of the feeding and discharging mounting frame (305), and the distance between each discharging gas claw (4) and each feeding gas claw (401) is the same as the distance between each fixing piece (104) and each limiting groove (202).

9. An automatic sanding apparatus according to claim 1, characterized in that: be provided with control mechanism (6) on the front side panel of sand light platform (1), control mechanism (6) are the PLC controller, sand light motor (504) among the sand light mechanism and servo motor (102), conveying motor (204) among the feed mechanism, business turn over material location servo motor (303) among the displacement mechanism and the control scheme of going into lift cylinder (402) and ejection of compact gas claw (4), feeding gas claw (401) among the business turn over material mechanism all connect the PLC controller.

10. An automatic sanding apparatus according to claim 5, characterized in that: and a feeding sensor and a width detection sensor in the detection mechanism (203) are respectively connected with a PLC (programmable logic controller) through lines.