CN213531521U

CN213531521U - Cold-stored evaporimeter is pressed and is pasted frock

Info

Publication number: CN213531521U
Application number: CN202022128865.XU
Authority: CN
Inventors: 卢清福
Original assignee: Chuzhou Aofeng Equipment Mould Technology Co ltd
Current assignee: Chuzhou Aofeng Equipment Mould Technology Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-06-25
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a frock is pressed to cold-stored evaporimeter, including base, cylinder and last stripper plate, the top of base is provided with the U-shaped plate, and the both ends of U-shaped plate respectively with the middle part fixed connection of base both sides, cylinder fixed mounting is at the middle part on U-shaped plate top. The utility model discloses put into the indent with the evaporating pipe and the evaporation piece that the coiling is good, through drive mechanism, can control about two sliders, and then make the clamp plate remove about, remove an indent to supreme stripper plate under, through the cylinder, stripper plate on the cooperation, can press the processing of pasting to the evaporating pipe and the evaporation piece that the coiling is good, press and paste the back, another indent removes to the stripper plate under to press the evaporating pipe and the evaporation piece that the coiling is good in this indent to paste the processing, during pressing, can take out the finished product that will press to paste and put into the evaporating pipe and the evaporation piece that the coiling is good of treating processing, the multistation has been realized, the time is saved, and the efficiency is improved.

Description

Cold-stored evaporimeter is pressed and is pasted frock

Technical Field

The utility model relates to an air conditioner technical field specifically is a frock is pressed to cold-stored evaporimeter.

Background

The evaporator extrusion assembly tool disclosed by Chinese utility model CN203437898U is characterized by comprising a base, a first support and a second support which are vertically and fixedly arranged on the base, a bearing support is fixedly arranged between the upper ends of the first support and the second support in the horizontal direction, a sliding block which slides on the base and an air cylinder which drives the sliding block to slide are arranged on the base, and a lower extrusion plate is fixedly arranged on the sliding block; a lifting block which moves up and down is arranged between the first support and the second support, a cylinder which drives the lifting block to move up and down is arranged on the bearing support, and an upper extrusion plate which is matched with the lower extrusion plate is fixedly arranged on the lifting block; the utility model discloses can be with around the outer evaporating pipe of evaporating piece smooth pressing in the groove of evaporating piece, guarantee the evaporation capacity of evaporimeter, reduce staff's intensity of labour simultaneously, improve work efficiency ".

But still not enough in the in-process of using, on arranging the evaporating pipe and the evaporating lug that wind on the stripper plate, arrange the slider in the guide rail again, through the cylinder for the slider moves and presses under the last stripper plate and pastes, moves the slider after pressing and pasting, takes off the slider from the guide rail again, and then takes off the evaporimeter that will press, and is comparatively consuming time, and efficiency is lower. Therefore, the refrigeration evaporator pressing tool is improved.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides a frock is pressed to cold-stored evaporimeter.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a refrigeration evaporator pressing tool, which comprises a base, a cylinder and an upper extrusion plate, wherein the top of the base is provided with a U-shaped plate, the two ends of the U-shaped plate are respectively and fixedly connected with the middle parts of the two sides of the base, the cylinder is fixedly arranged at the middle part of the top end of the U-shaped plate, a piston rod of the cylinder penetrates into the U-shaped plate and is fixedly connected with the middle part of the top end of the upper extrusion plate, the top of the base is provided with a pressing plate, the pressing plate is positioned below the upper extrusion plate, the two sides of the top end of the pressing plate are respectively provided with a pressing groove matched with the upper extrusion plate, the base is internally provided with a transmission groove, the two sides of the top end of the base are respectively provided with a sliding groove, the sliding grooves are communicated with grooves, the sliding grooves are slidably connected with sliding blocks, the, drive mechanism includes step motor, step motor fixed mounting is at the middle part of a base avris, step motor's output shaft penetrates the drive groove and fixedly is equipped with the threaded rod, and the one end and the drive groove of threaded rod alternate to be connected, the bottom equidistance of clamp plate is provided with a plurality of complementary unit who are used for supplementary clamp plate to remove, the fixed PLC control box that is equipped with in one side of U-shaped board.

As a preferred technical scheme of the utility model, the PLC electric connection that is equipped with in touch-sensitive screen and the PLC control box that is equipped with on the PLC control box, PLC respectively with cylinder and step motor electric connection.

As a preferred technical scheme of the utility model, drive mechanism still includes two gag lever posts, two the gag lever post is located the both sides of threaded rod respectively, and gag lever post and transmission groove fixed connection, threaded connection has an internal thread section of thick bamboo on the threaded rod, the both sides of an internal thread section of thick bamboo are all fixed and are equipped with the connecting rod.

As a preferred technical scheme of the utility model, the fixed sliding sleeve that is equipped with of one end of connecting rod, and the sliding sleeve alternates with the gag lever post and be connected, the spacing groove has been seted up at the middle part on sliding sleeve top, the top of spacing groove is provided with the stopper, and the bottom of slider penetrates spacing groove and stopper fixed connection.

As a preferred technical scheme of the utility model, complementary unit includes the U-shaped locating part, the constant head tank has been seted up at the middle part of clamp plate bottom, the top of U-shaped locating part penetrates in the constant head tank, U-shaped locating part internal rotation is connected with the roller, and the bottom of roller contacts with the top of base.

As a preferred technical scheme of the utility model, spacing spout has all been seted up to the both sides of constant head tank, be provided with the locating piece in the spacing spout, and one side of locating piece and one side fixed connection of U-shaped locating part, the fixed spring that is equipped with in middle part on U-shaped locating part top, and spring and constant head tank fixed connection.

As a preferred technical scheme of the utility model, the middle part of going up stripper plate top both sides all fixes and is equipped with the locating lever, and the U-shaped board is worn out to the locating lever.

The utility model has the advantages that: this kind of cold-stored evaporimeter presses frock of pasting, put into the indent with the evaporating pipe and the evaporation wafer that wind, through drive mechanism, can control the removal about two sliders, and then make the clamp plate remove about, remove one indent to the supreme stripper plate under, through the cylinder, the stripper plate is gone up in the cooperation, can press the processing of pasting to the evaporating pipe and the evaporation wafer that wind, press the back of pasting well, another indent removes and presses the processing of pasting to the evaporating pipe and the evaporation wafer that wind in this indent under to the stripper plate, during pressing, can take out the finished product that presses the pasting and put into the evaporating pipe and the evaporation wafer that wind that treat processing, multi-station has been realized, time has been saved, efficiency is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a refrigeration evaporator pressing tool of the present invention;

fig. 2 is a schematic sectional structure view of a transmission mechanism of a pressing tool for a refrigeration evaporator of the present invention;

fig. 3 is a schematic cross-sectional structure view of a base and a pressing plate of the refrigeration evaporator pressing tool of the present invention;

fig. 4 is a schematic sectional structure view of an auxiliary mechanism of the pressing tool for the refrigeration evaporator of the present invention.

In the figure: 1. a base; 2. a cylinder; 3. an upper stripper plate; 4. a U-shaped plate; 5. pressing a plate; 6. a slider; 7. a transmission mechanism; 701. a stepping motor; 702. a threaded rod; 703. a limiting rod; 704. an internal threaded barrel; 705. a connecting rod; 706. a sliding sleeve; 707. a limiting block; 8. an auxiliary mechanism; 801. a U-shaped limiting part; 802. a roller; 803. positioning blocks; 804. a spring; 9. a PLC control box; 10. and (5) positioning the rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1, 2, 3 and 4, the utility model relates to a refrigeration evaporator pressing tool, which comprises a base 1, a cylinder 2 and an upper extrusion plate 3, wherein the top of the base 1 is provided with a U-shaped plate 4, two ends of the U-shaped plate 4 are respectively fixedly connected with the middle parts of two sides of the base 1, the cylinder 2 is fixedly arranged in the middle part of the top end of the U-shaped plate 4, a piston rod of the cylinder 2 penetrates into the U-shaped plate 4 and is fixedly connected with the middle part of the top end of the upper extrusion plate 3, the top of the base 1 is provided with a pressing plate 5, the pressing plate 5 is positioned below the upper extrusion plate 3, two sides of the top end of the pressing plate 5 are respectively provided with a pressing groove matched with the upper extrusion plate 3, a transmission groove is arranged in the base 1, two sides of the top end of the base 1 are respectively provided with a sliding groove, the sliding grooves are communicated with the slotting, the sliding, be provided with drive mechanism 7 that is used for removing slider 6 in the drive groove, drive mechanism 7 includes step motor 701, step motor 701 fixed mounting is at the middle part of 1 avris of base, step motor 701's output shaft penetrates the drive groove and fixedly is equipped with threaded rod 702, and the one end and the drive groove of threaded rod 702 alternate and be connected, the bottom equidistance of clamp plate 5 is provided with a plurality of auxiliary mechanism 8 that are used for auxiliary pressing plate 5 to remove, the fixed PLC control box 9 that is equipped with in one side of U-shaped plate 4.

Wherein, the touch-sensitive screen that is equipped with on the PLC control box 9 and the PLC electric connection that is equipped with in the PLC control box 9, PLC respectively with cylinder 2 and step motor 701 electric connection, it needs to explain that above-mentioned electric connection's mode can obtain through the conventional technical means in this field, no longer gives details to specific circuit connection structure.

The transmission mechanism 7 further comprises two limiting rods 703, the two limiting rods 703 are respectively positioned on two sides of the threaded rod 702, the limiting rods 703 are fixedly connected with the transmission groove, the threaded rod 702 is in threaded connection with an internal thread cylinder 704, and two sides of the internal thread cylinder 704 are both fixedly provided with connecting rods 705; the fixed sliding sleeve 706 that is equipped with of one end of connecting rod 705, and sliding sleeve 706 alternates with gag lever post 703 and is connected, the spacing groove has been seted up at the middle part on sliding sleeve 706 top, the top of spacing groove is provided with stopper 707, and the bottom of slider 6 penetrates spacing groove and stopper 707 fixed connection, step motor 701's output shaft drives threaded rod 702 and rotates, threaded rod 702 can drive an internal thread section of thick bamboo 704 and rotate, but under the limiting displacement of gag lever post 703, cooperation connecting rod 705, make two sliding sleeves 706 drive slider 6 and remove about, and then make and remove about clamp plate 5.

The auxiliary mechanism 8 comprises a U-shaped limiting piece 801, a positioning groove is formed in the middle of the bottom end of the pressing plate 5, the top of the U-shaped limiting piece 801 penetrates into the positioning groove, a roller 802 is rotatably connected in the U-shaped limiting piece 801, and the bottom end of the roller 802 is in contact with the top end of the base 1; both sides of the positioning groove are provided with limiting sliding grooves, a positioning block 803 is arranged in the limiting sliding grooves, one side of the positioning block 803 is fixedly connected with one side of the U-shaped limiting piece 801, the middle part of the top end of the U-shaped limiting piece 801 is fixedly provided with a spring 804, and the spring 804 is fixedly connected with the positioning groove and is matched with the roller 802, so that the movement of the pressing plate 5 is convenient, a pressing groove is moved to the position under the upper extrusion plate 3, the stepping motor 701 stops working, the air cylinder 2 works, the piston rod of the air cylinder 2 drives the upper extrusion plate 3 to move downwards and press and stick the evaporation tube and the evaporation sheet wound in the pressing groove, and the pressing plate 5 is pressed along with the upper extrusion plate 3, so that the U-shaped limiting piece 801 drives the roller 802 to contract back into the positioning groove, the spring 804 compresses, and after the pressing and pasting are completed, the piston rod of the cylinder 2 returns to the original position and stops working, the stepping motor 701 works, and the spring 804 resets, so that the roller 802 is in contact with the base 1.

Wherein, the middle parts of the two sides of the top end of the upper extrusion plate 3 are both fixedly provided with positioning rods 10, and the positioning rods 10 penetrate out of the U-shaped plate 4.

When the device works, the wound evaporating tubes and evaporating sheets are placed into the pressure tank, the PLC can control the work of the air cylinder 2 and the stepping motor 701, the output shaft of the stepping motor 701 drives the threaded rod 702 to rotate, the threaded rod 702 can drive the internal thread cylinder 704 to rotate, but under the limiting action of the limiting rod 703, the two sliding sleeves 706 are matched with the connecting rod 705 to drive the sliding block 6 to move left and right, so that the pressure plate 5 moves left and right, the roller 802 is matched to facilitate the movement of the pressure plate 5, one pressure tank is moved to the position right below the upper extrusion plate 3, the stepping motor 701 stops working, the air cylinder 2 works, the piston rod of the air cylinder 2 drives the upper extrusion plate 3 to move downwards and press and stick the wound evaporating tubes and evaporating sheets in the pressure tank, the U-shaped limiting part 801 drives the roller 802 to shrink back into the positioning groove along with the extrusion of the upper extrusion plate 3, and the spring 804 is, after the pressing and pasting, the piston rod of the air cylinder 2 returns to the original position and stops working, the stepping motor 701 works, the spring 804 resets, the roller 802 is in contact with the base 1, along with the rotation of the threaded rod 702, another pressing groove is moved to the position under the upper extrusion plate 3 to perform pressing and pasting treatment on the evaporation tube and the evaporation sheet wound in the pressing groove, during the pressing and pasting period, the pressed and pasted finished product can be taken out and put into the wound evaporation tube and the evaporation sheet to be processed, multiple stations are realized, the time is saved, and the efficiency is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The pressing tool for the refrigeration evaporator comprises a base (1), a cylinder (2) and an upper extrusion plate (3), and is characterized in that a U-shaped plate (4) is arranged at the top of the base (1), two ends of the U-shaped plate (4) are fixedly connected with the middle parts of two sides of the base (1) respectively, the cylinder (2) is fixedly installed at the middle part of the top end of the U-shaped plate (4), a piston rod of the cylinder (2) penetrates into the U-shaped plate (4) and is fixedly connected with the middle part of the top end of the upper extrusion plate (3), a pressing plate (5) is arranged at the top of the base (1), the pressing plate (5) is located below the upper extrusion plate (3), pressing grooves matched with the upper extrusion plate (3) are formed in two sides of the top end of the pressing plate (5), a transmission groove is formed in the base (1), sliding grooves are formed in two sides of the top end of the base (1) and are communicated with, spout sliding connection has slider (6), two the top of slider (6) respectively with the middle part fixed connection of clamp plate (5) bottom both sides, be provided with drive mechanism (7) that are used for removing slider (6) in the drive groove, drive mechanism (7) include step motor (701), step motor (701) fixed mounting is at the middle part of base (1) avris, the output shaft of step motor (701) penetrates in the drive groove and fixes being equipped with threaded rod (702), and the one end and the drive groove of threaded rod (702) alternate and be connected, the bottom equidistance of clamp plate (5) is provided with a plurality of complementary unit (8) that are used for complementary clamp plate (5) to remove, one side of U-shaped plate (4) is fixed and is equipped with PLC control box (9).

2. A refrigeration evaporator pressing tool according to claim 1, wherein a touch screen arranged on the PLC control box (9) is electrically connected with a PLC arranged in the PLC control box (9), and the PLC is respectively electrically connected with the air cylinder (2) and the stepping motor (701).

3. The refrigeration evaporator pressing tool according to claim 1, wherein the transmission mechanism (7) further comprises two limiting rods (703), the two limiting rods (703) are respectively located on two sides of the threaded rod (702), the limiting rods (703) are fixedly connected with the transmission groove, an internal threaded cylinder (704) is in threaded connection with the threaded rod (702), and connecting rods (705) are fixedly arranged on two sides of the internal threaded cylinder (704).

4. A refrigerating evaporator pressing tool according to claim 3, characterized in that one end of the connecting rod (705) is fixedly provided with a sliding sleeve (706), the sliding sleeve (706) is connected with the limiting rod (703) in a penetrating manner, the middle of the top end of the sliding sleeve (706) is provided with a limiting groove, the top of the limiting groove is provided with a limiting block (707), and the bottom end of the sliding block (6) penetrates into the limiting groove and is fixedly connected with the limiting block (707).

5. A refrigerating evaporator pressing tool according to claim 1, characterized in that the auxiliary mechanism (8) comprises a U-shaped limiting member (801), a positioning groove is formed in the middle of the bottom end of the pressing plate (5), the top of the U-shaped limiting member (801) penetrates into the positioning groove, a roller (802) is rotatably connected to the U-shaped limiting member (801), and the bottom end of the roller (802) is in contact with the top end of the base (1).

6. A refrigeration evaporator pressing tool according to claim 5, characterized in that limiting sliding grooves are formed in two sides of the positioning groove, a positioning block (803) is arranged in each limiting sliding groove, one side of each positioning block (803) is fixedly connected with one side of each U-shaped limiting piece (801), a spring (804) is fixedly arranged in the middle of the top end of each U-shaped limiting piece (801), and each spring (804) is fixedly connected with the positioning groove.

7. A refrigeration evaporator pressing tool according to claim 1, characterized in that positioning rods (10) are fixedly arranged in the middle of two sides of the top end of the upper extrusion plate (3), and the positioning rods (10) penetrate through the U-shaped plate (4).