阅读说明：本技术 一种尿素加热管加热丝缠绕装置 (Urea heating pipe heater strip wind ) 是由 李祖军 戴书杰 凤良俊 于 2020-04-16 设计创作，主要内容包括：本发明公开了一种尿素加热管加热丝缠绕装置,包括工作平台,工作平台的上端面设有移动板,移动板与工作平台滑动连接,移动板侧壁连接移动驱动机构,移动板上端面固定连接装线机构和胶带放置机构,移动板靠近胶带放置机构的侧面固定连接方条板,方条板上端面一侧设有弧形槽,弧形槽的侧边设有与方条板固定连接的压板,压板的底部设有线槽,移动板的端部固定连接旋转电机,旋转电机的输出端连接管材夹具,工作平台的端部侧面固定连接线圈固定架；本发明通过结构简单,方便移动,占用空间小,造价低,降低生产成本,缠绕操作简单,工人接受程度快,通过调节移动驱动机构和旋转电机可以对加热丝缠绕疏密程度进行调节,适应不同产品需求。(The invention discloses a winding device for a heating wire of a urea heating pipe, which comprises a working platform, wherein a movable plate is arranged on the upper end surface of the working platform and is in sliding connection with the working platform, the side wall of the movable plate is connected with a movement driving mechanism, the upper end surface of the movable plate is fixedly connected with a wire installing mechanism and a rubber tape placing mechanism, the side surface of the movable plate, which is close to the rubber tape placing mechanism, is fixedly connected with a square plate, one side of the upper end surface of the square plate is provided with an arc-shaped groove, the side edge of the arc-shaped groove is provided with a pressing plate fixedly connected with the square plate, the bottom of the pressing plate is provided with a wire groove, the end part of; the heating wire winding machine is simple in structure, convenient to move, small in occupied space, low in manufacturing cost, low in production cost, simple in winding operation and fast in worker acceptance degree, and the winding density degree of the heating wire can be adjusted by adjusting the movement driving mechanism and the rotating motor, so that the heating wire winding machine is suitable for different product requirements.)

1. The utility model provides a urea heating pipe heater strip wind, includes work platform, its characterized in that: the utility model discloses a fixed connection of a plurality of fixed connection of working platform, including work platform, movable plate, movable driving mechanism, rubber belt placing mechanism, square strip plate, pipe clamp, work platform's up end, movable plate and work platform sliding connection, movable plate lateral wall connection removal actuating mechanism, removal actuating mechanism is connected with work platform, one side fixed connection wiring mechanism of movable plate up end, movable plate up end is located wiring mechanism side connection rubber belt placing mechanism, the side fixed connection square strip plate that the movable plate was close to rubber belt placing mechanism is close to the movable plate, one side that the movable plate was kept away from to square strip plate up end is equipped with the arc wall, the side of arc wall is equipped with the clamp plate with square strip plate fixed connection, the bottom of clamp plate is equipped with the wire casing, the tip fixed connection rotating electrical machines of movable plate.

2. The urea heating pipe heating wire winding device of claim 1, wherein: the wire casing is two and two the wire casing setting that staggers.

3. The urea heating pipe heating wire winding device of claim 1, wherein: the lower end face of the moving plate is fixedly connected with a sliding plate, a sliding rail groove is formed in the working platform, and the sliding plate is connected with the sliding rail groove in a sliding mode.

4. The urea heating pipe heating wire winding device of claim 1, wherein: the movable driving mechanism comprises a positive and negative motor, a fixed block, a lead screw and a limiting block, one end of the lead screw is connected with the output end of the positive and negative motor, the other end of the lead screw is rotatably connected with the limiting block, the limiting block is fixedly connected with the working platform, a threaded shaft sleeve is in threaded connection with the lead screw, the threaded shaft sleeve is rotatably connected with the fixed block, and the fixed block is fixedly connected with the two ends of the side wall of the movable plate.

5. The urea heating pipe heating wire winding device of claim 1, wherein: the wire loading mechanism comprises an L-shaped plate, the vertical plate is connected to the vertical plate of the L-shaped plate through a lead screw, one side face of the vertical plate close to the L-shaped plate is fixedly connected with two rods which are arranged up and down, the wire adjusting pipe is sleeved on the outer ring of each rod, and the rods are located at two end portions of the wire adjusting pipe and are in threaded connection with limiting plates.

6. The urea heating pipe heating wire winding device of claim 5, wherein: two the setting is staggered to the vertical direction of strip pole and the strip pole of upside is close to sticky tape placement mechanism one side.

7. The urea heating pipe heating wire winding device of claim 5, wherein: the L template is close to the first spacing collar of a side fixed connection of square slat, the another side fixed connection second spacing collar of L template, the lateral surface fixed connection third spacing collar of L template bottom, the second spacing collar uses with the cooperation of third spacing collar and the circle hole direction of second spacing collar is perpendicular.

8. The urea heating pipe heating wire winding device of claim 1, wherein: the sticky tape placement mechanism includes the bottom plate, bottom plate up end fixed connection center pole setting, center pole setting from the bottom up slides in proper order and cup joints rotary disk and rotor plate, the center pole setting is located rotor plate top threaded connection lock nut, the chassis is placed to the other end swivelling joint of rotor plate.

9. The urea heating pipe heating wire winding device of claim 1, wherein: the square strip plate is positioned on one side surface of the arc-shaped groove and fixedly connected with the pipe limiting ring, and the center of the pipe limiting ring and the center of the arc-shaped groove are positioned on the same straight line.

Technical Field

The invention relates to the technical field of urea pipe processing, in particular to a winding device for a heating wire of a urea heating pipe.

Background

The urea pipe is a pipeline for conveying urea in the SCR system, and the urea can be solidified at low temperature, so that the SCR system stops operating. Therefore, in order to ensure the normal use of the vehicle, a heating wire is wound outside the urea pipe to heat and thaw the urea pipe so as to ensure the normal flow and injection of the urea solution. The heating wire can be called as a heating wire or a heating wire, and is an electric heating material capable of self-heating.

The urea pipe needs to be wound on the surface of the urea pipe in the production process, the existing winding machine is large in occupied space and heavy in structure, and the winding adjustment of the heating wire is inconvenient.

Disclosure of Invention

The invention mainly aims to provide a urea heating pipe heating wire winding device which can effectively solve the problems that the existing winding machine in the background technology occupies a large space, is heavy in structure and is inconvenient to wind and adjust a heating wire.

In order to achieve the purpose, the invention adopts the technical scheme that: a urea heating pipe heating wire winding device comprises a working platform, wherein a movable plate is arranged on the upper end face of the working platform, the moving plate is connected with the working platform in a sliding way, the side wall of the moving plate is connected with a moving driving mechanism, the moving driving mechanism is connected with the working platform, one side of the upper end surface of the moving plate is fixedly connected with the wire installing mechanism, the upper end surface of the movable plate is positioned at the side edge of the wire loading mechanism and is connected with the adhesive tape placing mechanism, the side surface of the movable plate close to the adhesive tape placing mechanism is fixedly connected with a square lath, an arc-shaped groove is arranged on one side of the upper end surface of the square strip plate, which is far away from the moving plate, a pressing plate fixedly connected with the square strip plate is arranged on the side edge of the arc-shaped groove, the bottom of clamp plate is equipped with the wire casing, the tip fixed connection rotating electrical machines of movable plate, tubular product anchor clamps are connected to the output of rotating electrical machines, work platform's tip side fixed connection coil mount.

Preferably, the number of the wire slots is two, and the two wire slots are arranged in a staggered manner.

Preferably, the lower end face of the moving plate is fixedly connected with a sliding plate, a sliding rail groove is formed in the working platform, and the sliding plate is connected with the sliding rail groove in a sliding mode.

Preferably, the movable driving mechanism comprises a positive and negative motor, a fixed block, a lead screw and a limited block, one end of the lead screw is connected with the output end of the positive and negative motor, the other end of the lead screw is connected with the limited block in a rotating manner, the limited block is fixedly connected with the working platform, the lead screw is connected with a threaded shaft sleeve in a threaded manner, the threaded shaft sleeve is connected with the fixed block in a rotating manner, and the fixed block is fixedly connected with the two ends of the side wall of the movable.

Preferably, the wire loading mechanism comprises an L-shaped plate, the vertical plate is connected to the vertical plate of the L-shaped plate through a screw rod, two rods which are vertically arranged are fixedly connected to one side face of the vertical plate close to the L-shaped plate, the wire adjusting pipe is sleeved on the outer ring of each rod, and the rods are located at two end portions of the wire adjusting pipe and are in threaded connection with limiting plates.

Preferably, the two bars are staggered in the vertical direction, and the upper side bar is close to one side of the adhesive tape placing mechanism.

Preferably, a side fixed connection first spacing collar that the L template is close to the square slat, another side fixed connection second spacing collar of L template, the lateral surface fixed connection third spacing collar of L template bottom, the second spacing collar uses with the cooperation of third spacing collar and the circle hole direction of second spacing collar is perpendicular.

Preferably, the sticky tape placement mechanism includes the bottom plate, bottom plate up end fixed connection center pole setting, center pole setting from the bottom up slides in proper order and cup joints rotary disk and rotor plate, the center pole setting is located rotor plate top threaded connection lock nut, the chassis is placed to the other end swivelling joint of rotor plate.

Preferably, the square strip plate is positioned on one side surface of the arc-shaped groove and fixedly connected with the pipe limiting ring, and the center of the pipe limiting ring and the center of the arc-shaped groove are positioned on the same straight line.

Compared with the prior art, the invention has the following beneficial effects: according to the invention, the moving block is driven to reciprocate by the moving driving mechanism, so that the heating wire of the wire installing mechanism on the moving plate and the adhesive tape roll arranged on the adhesive tape placing mechanism can perform heating wire winding and adhesive tape winding on the urea pipe driven to rotate by the rotating motor, the arc-shaped groove on the square strip plate can position the urea pipe, and the wire groove on the pressing plate can provide uniform tension for the heating wire, so that the heating wire can be wound uniformly and tightly; the heating wire winding machine is simple in structure, convenient to move, small in occupied space, low in manufacturing cost, low in production cost, simple in winding operation and fast in worker acceptance degree, and the winding density degree of the heating wire can be adjusted by adjusting the movement driving mechanism and the rotating motor, so that the heating wire winding machine is suitable for different product requirements.

Drawings

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

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is a perspective view of a square slat of the present invention;

FIG. 4 is a perspective view of the movement driving mechanism of the present invention;

FIG. 5 is a first schematic view of a wire loading mechanism according to the present invention;

FIG. 6 is a second schematic view of a wire loading mechanism according to the present invention;

FIG. 7 is a schematic view of a tape placement mechanism of the present invention.

In the figure: 1. a working platform; 2. moving the plate; 3. a movement drive mechanism; 31. a positive and negative motor; 32. a fixed block; 33. a lead screw; 34. a limiting block; 35. a threaded shaft sleeve; 4. a wire loading mechanism; 41. an L-shaped plate; 411. a first spacing collar; 412. a second limit ring; 413. a third limiting ring; 42. a screw rod; 43. a vertical plate; 44. a bar; 45. a wire adjusting pipe; 46. a limiting disc; 5. a tape placement mechanism; 51. a base plate; 52. a central vertical rod; 53. rotating the disc; 54. a rotating plate; 55. locking the nut; 56. placing a chassis; 6. a square strip plate; 7. an arc-shaped slot; 8. pressing a plate; 9. a wire slot; 10. a rotating electric machine; 11. a pipe clamp; 12. a coil fixing frame; 13. a slide plate; 14. a slide rail groove; 15. the tubular product spacing collar.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-7, a winding device for a heating wire of a urea heating pipe comprises a working platform 1, wherein a movable plate 2 is arranged on the upper end surface of the working platform 1, the movable plate 2 is slidably connected with the working platform 1, the side wall of the movable plate 2 is connected with a movable driving mechanism 3, the movable driving mechanism 3 is connected with the working platform 1, one side of the upper end surface of the movable plate 2 is fixedly connected with a wire-loading mechanism 4, the upper end surface of the movable plate 2 is positioned on the side edge of the wire-loading mechanism 4 and is connected with a rubber belt placing mechanism 5, the movable plate 2 is close to the side surface of the rubber belt placing mechanism 5 and is fixedly connected with a square strip plate 6, an arc-shaped groove 7 is arranged on one side of the upper end surface of the square strip 6, which is far away from the movable plate 2, a pressing plate 8 fixedly connected with the square strip 6 is, the output end of the rotating motor 10 is connected with a pipe clamp 11, and the side face of the end part of the working platform 1 is fixedly connected with a coil fixing frame 12.

In this embodiment, wire casing 9 is two and two wire casing 9 staggers the setting, improves the winding efficiency of heater strip.

In this embodiment, the lower end surface of the moving plate 2 is fixedly connected with a sliding plate 13, the working platform 1 is provided with a sliding rail groove 14, and the sliding plate 13 is slidably connected with the sliding rail groove 14, so that the moving plate 2 is convenient to move and is limited.

In this embodiment, the movement driving mechanism 3 includes positive and negative motor 31, fixed block 32, lead screw 33 and stopper 34, the output of positive and negative motor 31 is connected to the one end of lead screw 33, the other end and the stopper 34 swivelling joint of lead screw 33, stopper 34 and 1 fixed connection of work platform, threaded connection threaded bush 35 on the lead screw 33, threaded bush 35 and fixed block 32 swivelling joint, fixed block 32 and the both ends fixed connection of 2 lateral walls of movable plate, positive and negative motor 31 drives lead screw 33 rotatory, and then drives 2 round trip movements of movable plate.

In this embodiment, dress line mechanism 4 includes L template 41, connect riser 43 through lead screw 42 on the riser of L template 41, riser 43 is close to the barred pole 44 that two upper and lower settings of a side fixed connection of L template 41, the accent spool 45 is cup jointed to barred pole 44's outer lane, barred pole 44 is located the spacing dish 46 of both ends threaded connection of accent spool 45, rotates the support to the heater strip through accent spool 45 is rotatory, makes things convenient for the heater strip winding on the urea pipe.

In this embodiment, two the setting is staggered to the vertical direction of strip pole 44 and the strip pole 44 of upside is close to sticky tape placement device 5 one side, the setting of staggering for two strands of heater strips are staggered and twined, improve the winding efficiency of heater strip.

In this embodiment, a side fixed connection first spacing collar 411 that L template 41 is close to square slat 6, another side fixed connection second spacing collar 412 of L template 41, the lateral surface fixed connection third spacing collar 413 of L template 41 bottom, second spacing collar 412 uses with the cooperation of third spacing collar 413 and the circle hole direction of second spacing collar 412 is perpendicular, and the heater strip that rotates the landing through transferring coil 45 uses through first spacing collar 411 and second spacing collar 412 and the cooperation of third spacing collar 413 respectively and enters into in the wire casing 9.

In this embodiment, the adhesive tape placing mechanism 5 includes a bottom plate 51, a central upright rod 52 is fixedly connected to an upper end surface of the bottom plate 51, the central upright rod 52 is sequentially slidably sleeved with a rotating disk 53 and a rotating plate 54 from bottom to top, the central upright rod 52 is located above the rotating plate 54 and is in threaded connection with a locking nut 55, the other end of the rotating plate 54 is rotatably connected with a placing chassis 56, and an adhesive tape disc is installed on the placing chassis 56 and is rotatably adjusted to the rotating plate 54 by adjusting the locking nut 55 so as to be matched with the rotating plate to enable the adhesive tape to be wound on the urea pipe.

In this embodiment, square slat 6 is located a side fixed connection tubular product spacing collar 15 of arc wall 7, the center of tubular product spacing collar 15 is located same straight line with the center of arc wall 7, and is spacing to the urea pipe, makes things convenient for heater strip winding and adhesive tape winding.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.