CN213102937U

CN213102937U - An integrated PTC heater gluing equipment

Info

Publication number: CN213102937U
Application number: CN202021678775.1U
Authority: CN
Inventors: 徐平
Original assignee: Jiaxing Sanjie Electric Appliance Co ltd
Current assignee: Jiaxing Sanjie Electric Appliance Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-05-04
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses an integrated PTC heater gluing equipment, which is characterized by comprising a base, a support and a frame, the support is fixed on the base, the frame and the support are hinged, and the frame and the base are arranged between the frame and the base. There is a placement area, a wire mesh plate is arranged at the bottom of the frame, a plurality of hollow strips are arranged on the wire mesh plate, and a plurality of hollow strips are arranged side by side, a brush plate is also arranged on the wire mesh plate, and a glue outlet is arranged on the bracket The glue dispensing device is arranged above the screen plate, and the glue dispensing device includes an air cylinder and a glue dispensing cylinder. Above, the piston rod of the air cylinder protrudes into the rubber cylinder, and the end of the piston rod protrudes into the rubber cylinder is connected with a squeeze plate. The PTC heater can be glued efficiently and without waste.

Description

Integrated PTC heater gluing equipment

Technical Field

The utility model relates to a rubber coating equipment field, more specifically the integral type PTC heater rubber coating equipment that says so.

Background

The PTC heater is also called as PTC heater, and is composed of PTC ceramic heating element and aluminum tube. The PTC heating element has the advantages of small thermal resistance and high heat exchange efficiency, and is an automatic constant-temperature and electricity-saving electric heater. The safety device is characterized in that the surface of an electric heating tube heater does not turn red under any application condition on the safety performance, so that potential safety hazards such as scalding and fire hazards are caused.

In the process of manufacturing the PTC heater at present, a glue coating process is required to be performed on one side of the PTC heater. At present when carrying out the rubber coating to the PTC heater, be artifical rubber coating, be about to the PTC heater and place side by side, and the artifical handheld brush board is stained with and is glued the back and carry out the brush and glue the processing to the PTC heater, the artifical handheld brush board glues from one side of workstation and gets the glue solution promptly, then the opposite side of moving the workstation brushes the glue to the PTC heater, the glue solution on this in-process brush board can drip at workstation or other places and cause extravagant and pollution, so work efficiency is low and the glue solution is extravagant when the brush is made easily, cause the cost to increase and prolong operating time. Therefore, it is very important to solve the problem of low gluing efficiency of the PTC heater.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a go out to glue and brush and glue integrative integral type PTC heater rubber coating equipment can make rubber coating efficiency uprise.

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

the utility model provides an integral type PTC heater rubber coating equipment, includes base, support and frame, the support is fixed in on the base, the frame is articulated with the support, be provided with between frame and the base and place the district, the frame bottom is provided with the wire mesh board, be provided with a plurality of fretwork strips on the wire mesh board, a plurality of fretwork strips set up side by side, still be provided with the brush board on the wire mesh board, be provided with out the mucilage binding and put on the support, it sets up in the top of wire mesh board to go out the mucilage binding and put, it includes cylinder and play packing element to go out the mucilage binding, it sets up on the support to go out the packing element, the cylinder is fixed in on the support and is located the top of packing element, and the piston rod of cylinder stretches into in the.

Further be provided with the connecting piece between brush board and the frame, the connecting piece includes slider and guide rail, the guide rail level sets up on frame both sides face, be provided with the pivot between slider and the brush board, the pivot level sets up, the slider is connected the cooperation with the guide rail.

Further, both ends of the guide rail extend upward.

Furthermore, a positioning block is arranged on the base, the positioning block is arranged on the upper surface of the base and below the frame, and the positioning block is L-shaped and long-strip-shaped.

And a hinge is further arranged between the frame and the bracket, the hinge is hinged with the bracket, and the frame is connected with the hinge and is arranged below the hinge.

Further be provided with the screw thread post between frame and the articulated elements, the vertical setting of screw thread post, screw thread post bottom and frame fixed connection, screw thread post upper end is connected with the articulated elements through the nut.

Compared with the prior art, the beneficial effects of the utility model are that: the glue solution in the glue cylinder can be extruded out under the action of the air cylinder, the glue solution can fall into the silk screen plate, the glue solution can permeate from the hollow strips through the movable scraper plate, and the glue solution can be adhered to the PTC heater; the hinge piece is arranged between the frame and the bracket, and the frame is arranged below the hinge piece, so that the placing area can be opened only by rotating the frame in a small range, and the PTC heater is convenient to place; set up the screw thread post between frame and articulated elements, the screw thread post upper end is connected with the articulated elements through the nut, can adjust the frame for the height of base through the locking position of adjusting nut, adapts to the PTC heater of different specifications.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:

fig. 1 is a schematic structural diagram of an integrated PTC heater gluing device according to the present invention;

fig. 2 is a front view of an integrated PTC heater gluing device according to the present invention;

fig. 3 is a front view (when the frame is lifted) of the gluing device for the integrated PTC heater according to the present invention;

fig. 4 is a right side view of an integrated PTC heater gluing device according to the present invention.

Labeled as: 1. a base; 2. a frame; 21. a wire mesh plate; 22. hollowing out the strips; 3. a support; 4. discharging the rubber cylinder; 5. a cylinder; 6. brushing the board; 7. a slider; 8. a slide rail; 9. positioning blocks; 10. a placement area; 11. an articulation member; 12. a threaded post.

Detailed Description

In the description of the present invention, it should be noted that, for the orientation words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and the positional relationship are indicated based on the orientation or the positional relationship shown in the drawings, and the description is only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or the element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and "a plurality" or "a plurality" in the description of the invention means two or more unless a specific definition is explicitly provided.

An integral PTC heater gluing device according to the present invention is described with reference to fig. 1 to 4.

When the device works, as shown in fig. 3, the frame is lifted, the PTC heater is placed in the placement area, the frame is placed on the PTC heater, the glue outlet device is opened, the piston rod of the air cylinder moves downwards, the extrusion plate connected with the piston rod moves downwards, glue in the glue outlet cylinder can be extruded out in the process that the extrusion plate moves downwards in the glue outlet cylinder, the glue is extruded out from the tip at the lowest end of the glue outlet cylinder and then falls onto the screen plate, when the extruded glue reaches a proper amount, the air cylinder is closed, the glue stops falling, the scraper blade scrapes the glue from the left end of the screen plate to the right end of the screen plate, and the glue can permeate out from the hollow strip and be coated on the PTC heater.

Preferably, a connecting piece is arranged between the brush plate and the frame, the connecting piece comprises a sliding block and a guide rail, the guide rail is horizontally arranged on two side surfaces of the frame, a rotating shaft is arranged between the sliding block and the brush plate, the rotating shaft is horizontally arranged, and the sliding block is connected and matched with the guide rail;

preferably, the guide rail is provided with horizontally arranged grooves on two side surfaces of the frame, one side of the sliding block, which is matched with the grooves, is provided with a clamping block, and the clamping block is arranged in the grooves, so that the sliding block can slide along the grooves; as shown in figure 2, the brush plate is connected with the slide block, and the brush plate can move left and right in the scraping groove along the guide rail.

Preferably, both ends of the guide rail extend upwards; as shown in fig. 2, the two ends of the guide rail extend upwards, so that the slide block can move upwards when moving to the two ends, so as to drive the brush board to move upwards, the brush board has enough space to turn over, and the other surface of the brush board is used for blade coating; as shown in FIG. 2, the glue solution generally falls onto the screen plate from the left glue outlet cylinder, the brush plate inclines rightwards, the glue solution is brushed from the left end of the screen plate to the right end of the screen plate, the glue solution remains and accumulates at the rightmost end of the screen plate, at this time, the brush plate can move upwards and overturn at the rightmost end of the guide rail along the guide rail, and the brush plate inclines leftwards after overturning, so that the glue solution at the rightmost end can be scraped away and scraped again.

Preferably, the base is provided with a positioning block, the positioning block is arranged on the upper surface of the base and positioned below the frame, and the positioning block is in an L-shaped strip shape; the positioning block enables the PTC heater to be placed on the base neatly, and the position of the PTC heater needing to be filled is aligned to the hollow strip, so that glue liquid is accurately coated on the position of the PTC heater needing to be filled.

Preferably, a hinge is further arranged between the frame and the bracket, the hinge is hinged to the bracket, and the frame is connected with the hinge and is below the hinge; as shown in fig. 3, the frame is connected below the hinge, so that the frame can rotate to open the placement area under the condition that the hinge rotates by a small amplitude.

Preferably, a threaded column is arranged between the frame and the hinge part, the threaded column is vertically arranged, the bottom of the threaded column is fixedly connected with the frame, and the upper end of the threaded column is connected with the hinge part through a nut; as shown in figure 2, PTC heaters with different specifications can be adapted by adjusting upper and lower nuts of a fastening hinge on a threaded column to move a frame upwards or downwards to control the space of a placement area.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an integral type PTC heater rubber coating equipment which characterized in that: including base, support and frame, the support is fixed in on the base, the frame is articulated with the support, be provided with between frame and the base and place the district, the frame bottom is provided with the wire mesh board, be provided with a plurality of fretwork strips on the wire mesh board, a plurality of fretwork strips set up side by side, still be provided with the brush board on the wire mesh board, be provided with out the mucilage binding and put on the support, it sets up in the top of wire mesh board to go out the mucilage binding, it includes the cylinder and goes out the packing element to go out the packing element, it sets up on the support to go out the packing element, the cylinder is fixed in on the support and is located the top of a packing element, and the piston rod of cylinder stretches into in the packing element.

2. An integrated PTC heater gluing device according to claim 1, wherein: be provided with the connecting piece between brush board and the frame, the connecting piece includes slider and guide rail, the guide rail level sets up on frame both sides face, be provided with the pivot between slider and the brush board, the pivot level sets up, the slider is connected the cooperation with the guide rail.

3. An integrated PTC heater gluing device according to claim 2, wherein: the two ends of the guide rail extend upwards.

4. An integrated PTC heater gluing device according to claim 3, wherein: the positioning block is arranged on the base, is arranged on the upper surface of the base and is positioned below the frame, and the positioning block is L-shaped and long-strip-shaped.

5. An integrated PTC heater gluing device according to claim 4, characterized in that: still be provided with the articulated elements between frame and the support, the articulated elements is articulated with the support, the frame is connected with the articulated elements and in the below of articulated elements.

6. An integrated PTC heater gluing device according to claim 5, characterized in that: be provided with the screw thread post between frame and the articulated elements, the vertical setting of screw thread post, screw thread post bottom and frame fixed connection, screw thread post upper end is connected with the articulated elements through the nut.