CN109501283B

CN109501283B - Device for fixing accessory by heating plastic column

Info

Publication number: CN109501283B
Application number: CN201811237751.XA
Authority: CN
Inventors: 陈振兵; 丁艳武; 蔡胜祥
Original assignee: Hunan Grand Pro Robot Technology Co ltd
Current assignee: Hunan Grand Pro Robot Technology Co ltd
Priority date: 2018-10-23
Filing date: 2018-10-23
Publication date: 2021-01-08
Anticipated expiration: 2038-10-23
Also published as: CN109501283A

Abstract

The invention discloses a device for heating and fixing accessories by plastic columns, which belongs to the technical field of shovel plate ledge blocking plates and is characterized by comprising a device body, a case and a movable plate, wherein the upper end surface of the device body is provided with the case, the lower end surface of the case is provided with four bottom supporting frames, the upper end surface of the case is provided with a processing table, four supporting rods are arranged around the processing table and are connected with the upper end surface of the case, the upper end surface of the movable plate is provided with an air cylinder, the left side of a first compression column is provided with a soldering bit which is arranged on the lower end surface of the movable plate, the right side of the case is provided with a driver, the driver is connected with the air cylinder through a wire, when the device body is processed, when the soldering bit is used for heating, a worker presets the function of the driver, so that the heating time of the soldering bit is timed, and the, the problem of can't control heating time is solved.

Description

Device for fixing accessory by heating plastic column

Technical Field

The invention relates to the technical field of robot production, in particular to a device for fixing accessories by heating a plastic column.

Background

In the robot assembly production process, two parts on the robot face cover are used as keys, and the two parts and the face cover are required to be pressed together and the mobility of the keys is kept. One of the keys is provided with two fixing rings, and the corresponding surface is covered with two fixing columns. During the equipment, adorn another button earlier, then block aforementioned button with the button of taking the retainer plate, the retainer plate cover is on the fixed column, then carries out heat treatment to the fixed column end with the flatiron. After the fixing column is heated and expanded, the fixing ring is clamped, so that one end of the key is fixed, and the other end of the key can have a certain moving space, and the pressing and bouncing effects of the key are realized. This is highly desirable in assembly, both to keep the two keys flat on the outer surface and to prevent the keys from jamming and not being depressed.

The existing assembly process adopts manual operation to lay the key flat, and then the fixed column end is heated by a soldering iron to ensure that the fixed column end is heated and expanded, thereby limiting one end of the key. The one-time success rate is not high, and a lot of defective products are often produced, thereby causing huge waste. Furthermore, the heating time and height of the soldering bit are difficult to control, and the soldering bit is manually operated to rely on hand feeling, so that the problems of poor consistency and low qualification rate of products are caused.

Disclosure of Invention

The invention provides a device for heating and fixing accessories by a plastic column, and aims to solve the problems that the qualified rate of products is low because the heating temperature and time cannot be controlled and the heating height cannot be controlled in the production and assembly processes of the existing robots.

The invention is realized in such a way that the device for heating and fixing the accessory by the plastic column comprises a device body, a case and a movable plate, the upper end surface of the device body is provided with a case, the lower end surface of the case is provided with four bottom supporting frames, a processing table is arranged on the upper end surface of the case, four support rods are arranged around the processing table and connected with the upper end surface of the case, the upper end surfaces of the four support rods are connected with the movable plate, the upper end surface of the movable plate is provided with an air cylinder, the lower end surface of the air cylinder is connected with a first compression leg, the first compression leg is connected in the movable plate in a penetrating way, the right side of the first compression leg is provided with a second compression leg, the upper end surface of the second compression leg is arranged in a penetrating way with the movable plate, and the upper end face is connected with the cylinder, the left side of the first compression leg is provided with a soldering bit, and the soldering bit is installed on the lower end face of the movable plate.

Preferably, be provided with first button under the first compression leg, first button corresponds the setting with first compression leg, first button includes draw-in groove and limiting plate, the limiting plate is installed in the both sides of draw-in groove.

Preferably, a second key is arranged right below the second pressing column, the second key and the second pressing column are arranged correspondingly, the second key comprises a connecting plate and an elastic plate, and the elastic plate is arranged on the inner side of the connecting plate.

Preferably, two fixing rings are arranged on the upper end face of the connecting plate and are located on the left side of the elastic plate.

Preferably, two fixing columns are installed on the upper end face of the processing table, and the two fixing columns are arranged corresponding to the fixing ring.

Preferably, a driver is installed on the right side of the case, and the driver is connected with the cylinder through a wire.

Preferably, the upper end face of the case is provided with two fixing bolts, the two sides of the processing table are both processed with the fixing bolts, and the fixing bolts are symmetrically arranged on the case.

Compared with the prior art, the invention has the beneficial effects that:

1. this kind of device of fixed annex of plastics post heating, the cylinder is installed to the up end of fly leaf, the left side of first compression leg is provided with the soldering bit, the lower terminal surface at the fly leaf is installed to the soldering bit, the driver is installed on the right side of machine case, the driver passes through the wire with the cylinder and is connected, when the device body is processed, when utilizing the soldering bit to begin to heat, the staff carries out the function to the driver and presets, make the hot time of soldering bit regularly, thereby the heating effect of soldering bit has been guaranteed, the problem that can't control the hot time has been solved.

2. This kind of device of fixed annex of plastics post heating is provided with four spinal branch vaulting poles all around of processing platform, and four spinal branch vaulting poles are connected with the up end of quick-witted case, and the up end of four spinal branch vaulting poles all is connected with the fly leaf, and the lower terminal surface at the fly leaf is installed to the soldering bit, and the bracing piece is scalability, carries out the in-process that heats at the soldering bit, and the staff can stretch out and draw back the bracing piece to change the heating height of soldering bit, be convenient for guarantee the quality of product.

3. This kind of device of annex is fixed in plastics post heating, the lower terminal surface of cylinder is connected with first compression leg, first compression leg through connection is in the fly leaf, the right side of first compression leg is provided with the second compression leg, the up end and the fly leaf of second compression leg run through the setting, and the up end is connected with the cylinder, two compression legs correspond the setting with the button of difference respectively, make in assembling the production process to the robot, the staff can put the button on the compression leg respectively, under the effect of cylinder, the compression leg moves downwards, can place the button fixed point, it is manual to put the button flat to have avoided the manual work, thereby the machining efficiency of product has been improved.

4. This kind of device of plastic column heating fixed accessory, the second button includes connecting plate and bullet board, the inboard at the connecting plate is installed to the bullet board, two retainer plates have been seted up to the up end of connecting plate, the retainer plate is located the left side of bullet board, under the effect of cylinder, after the retainer plate on the second button carries out the gomphosis with the fixed column completely, the soldering bit begins to heat the fixed column, make the up end inflation of fixed column produce the friction with the up end of retainer plate and fix, thereby make the fixed column be in the inside part of retainer plate and can move about with the connecting plate, the complete restriction of button one end has been avoided, influence the subsequent use of product.

Drawings

FIG. 1 is a front view of a plastic post heat fixing attachment of the present invention;

FIG. 2 is a schematic view of a partial structure of the cover of the placing surface of the processing table according to the present invention;

FIG. 3 is a schematic view of a partial structure of a second key of the present invention;

fig. 4 is a schematic partial structure diagram of a first key of the present invention.

In the figure, 1, an apparatus body; 2. a chassis; 201. fixing the bolt; 202. a bottom support frame; 203. a support bar; 3. a cylinder; 4. a movable plate; 401. a soldering bit; 402. a first compression leg; 403. a second compression leg; 5. a driver; 6. a processing table; 601. a first key; 6011. a card slot; 6012. a limiting plate; 602. a second key; 6021. a stationary ring; 6022. a spring plate; 6023. a connecting plate; 603. and (5) fixing the column.

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 invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "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. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-4, the present invention provides a technical solution: a device for heating and fixing accessories by plastic columns comprises a device body 1, a case 2 and a movable plate 4, wherein the case 2 is installed on the upper end face of the device body 1, four bottom supporting frames 202 are installed on the lower end face of the case 2, a processing table 6 is installed on the upper end face of the case 2, four supporting rods 203 are arranged on the periphery of the processing table 6, the four supporting rods 203 are connected with the upper end face of the case 2, the upper end faces of the four supporting rods 203 are connected with the movable plate 4, the movable plate 4 is of a frame structure, when an air cylinder 3 is used, a pressing column can pass through the space between the movable plates 4 when downwards, so that the pressing speed can be limited by one resistance when the air cylinder descends, the structure below the movable plate 4 is protected, an air cylinder 3 is installed on the upper end face of the movable plate 4, a first pressing column 402 is connected to the lower end face of the air cylinder 3, and, the right side of the first compression leg 402 is provided with a second compression leg 403, the upper end surface of the second compression leg 403 is arranged to penetrate through the movable plate 4, the upper end surface is connected with the cylinder 3, the left side of the first compression leg 402 is provided with a soldering iron head 401, and the soldering iron head 401 is mounted on the lower end surface of the movable plate 4.

Preferably, a first key 601 is arranged right below the first compression leg 402, the first key 601 is arranged corresponding to the first compression leg 402, the first key 601 comprises a clamping groove 6011 and a limiting plate 6012, the limiting plate 6012 is arranged on two sides of the clamping groove 6011, the clamping groove 6011 can be clamped with the first compression leg 402 through the first key 601, after the first key 601 is placed, when the first compression leg 402 is lifted, the limiting plate 6012 limits the width of the first compression leg 402, the first key 601 is prevented from being taken out, a second key 602 is arranged right below the second compression leg 403, the second key 602 is arranged corresponding to the second compression leg 403, the second key 602 comprises a connecting plate 6023 and an elastic plate 6022, the elastic plate 6022 is arranged on the inner side of the connecting plate 6023, the second compression leg 403 presses the second key 602 to a designated position at one time through the second compression leg 403, and the upper end face of the connecting plate 6023 is provided with two fixing rings 6021, the fixing ring 6021 is positioned at the left side of the elastic plate 6022, after the second key 602 is placed in the designated hole through the fixing ring 6021, the fixing ring 6021 is sleeved on the fixing column 603 to facilitate the heating of the soldering bit 401, thereby fixing the second key 602, two fixing columns 603 are installed on the upper end surface of the processing table 6, the two fixing columns 603 and the fixing ring 6021 are correspondingly arranged, the end head adopts soft material through the fixing column 603 to facilitate the processing and forming of the soldering bit 401, the driver 5 is installed at the right side of the case 2, the driver 5 is connected with the cylinder 3 through a lead, through the driver 5, in the processing process of the soldering bit 401, an operator can change the driver 5, thereby realizing the control of the cylinder 3 to change the heating time and height of the soldering bit 401, the upper end surface of the case 2 is provided with two fixing bolts 201, both sides of the processing table 6 are processed with the fixing bolts 201, fixing bolt 201 symmetry sets up on quick-witted case 2, through fixing bolt 201, places at the face lid and carries out the in-process that processes at processing platform 6, and processing platform 6 atress is probably shifted to appear, and fixing bolt 201 can be fixed the both sides of processing platform 6, has guaranteed the stability of processing platform 6.

The working principle and the using process of the invention are as follows: firstly, the worker carries out overall inspection on the device body 1, after the inspection is finished, the worker starts to use the device, the worker covers the face to be processed on the device for heating and fixing the accessory by the plastic column, then the first press key 601 is placed on the first press column 402 and clamped through the clamping groove 6011, then the second press key 602 is placed on the second press column 403, the second press key 602 comprises a connecting plate 6023 and an elastic plate 6022, the elastic plate 6022 is installed on the inner side of the connecting plate 6023, the upper end face of the connecting plate 6023 is provided with two fixing rings 6021, the fixing ring 6021 is positioned on the left side of the elastic plate 6022, the air cylinder 3 starts to push the movable plate 4 to move downwards, the soldering iron head 401 starts to descend in cooperation with the supporting rod 203, when the soldering iron reaches a specified position, the air cylinder 3 simultaneously presses down the press column, so that the second press key 602 and the first press key 601 are both fixed with the corresponding hole on the face cover, the fixing ring 6021 on the second press key 602 is sleeved in the fixing column 603, simultaneously, soldering bit 401 begins to heat fixed column 603, and fixed column 603 is heated the inflation, and the tip softens, and when reaching appointed height, two buttons flatten respectively to the face lid surface, and fixed column 603 is also heated appointed length, and the one end of two buttons is fixed this moment, can realize the activity of certain limit, has reached the design requirement.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a device of fixed annex of plastics post heating, includes device body (1), quick-witted case (2) and fly leaf (4), its characterized in that: the device is characterized in that a case (2) is installed on the upper end face of a device body (1), four bottom supporting frames (202) are installed on the lower end face of the case (2), a processing table (6) is installed on the upper end face of the case (2), four supporting rods (203) are arranged around the processing table (6), the four supporting rods (203) are connected with the upper end face of the case (2), the upper end faces of the four supporting rods (203) are connected with a movable plate (4), an air cylinder (3) is installed on the upper end face of the movable plate (4), a first compression column (402) is connected to the lower end face of the air cylinder (3), the first compression column (402) is connected to the movable plate (4) in a penetrating manner, a second compression column (403) is arranged on the right side of the first compression column (402), the upper end face of the second compression column (403) is arranged in a penetrating manner with the movable plate (4), and the upper end face of, the left side of the first compression leg (402) is provided with a soldering iron head (401), and the soldering iron head (401) is arranged on the lower end face of the movable plate (4); a first key (601) is arranged right below the first compression leg (402), the first key (601) is arranged corresponding to the first compression leg (402), the first key (601) comprises a clamping groove (6011) and a limiting plate (6012), and the limiting plate (6012) is arranged on two sides of the clamping groove (6011); a second key (602) is arranged right below the second pressing column (403), the second key (602) is arranged corresponding to the second pressing column (403), the second key (602) comprises a connecting plate (6023) and an elastic plate (6022), and the elastic plate (6022) is arranged on the inner side of the connecting plate (6023); the upper end face of the connecting plate (6023) is provided with two fixing rings (6021), and the fixing rings (6021) are positioned at the left side of the elastic plate (6022); two fixing columns (603) are mounted on the upper end face of the processing table (6), and the two fixing columns (603) are arranged corresponding to the fixing ring (6021); the upper end face of the case (2) is provided with two fixing bolts (201), the two sides of the processing table (6) are both processed with the fixing bolts (201), and the fixing bolts (201) are symmetrically arranged on the case (2).