CN213560439U

CN213560439U - COP hot press

Info

Publication number: CN213560439U
Application number: CN202022627614.6U
Authority: CN
Inventors: 邱刚
Original assignee: Kunshan Shengtai Electromechanical Mfg Co ltd
Current assignee: Kunshan Shengtai Electromechanical Mfg Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-06-29
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses a COP hot press, including the organism, the surface mounting of organism has PLC control touch-sensitive screen, and the surface mounting of organism has the pneumatic cylinder, and the flexible end fixedly connected with pressure sensor of pneumatic cylinder, pressure sensor's lower extreme fixed mounting has the connecting block, and bolt fixedly connected with mounting panel is passed through on the surface of connecting block, and temperature sensor is installed to the inner wall of mounting groove, and the lateral wall symmetry threaded connection of mounting groove has the push rod, and the one end of push rod is connected with the rotation and is connected with the fixture block, is connected. The upper pressing die of the device is limited by abutting between the clamping blocks, the lower pressing die is limited by abutting between the clamping plate and the positioning block, and the upper pressing die and the lower pressing die can be disassembled only by rotating the hexagonal block, the positioning rotating handle and the turntable, so that the hot-pressing die plate is convenient to replace; the PLC is used for controlling the touch screen to heat through the heating block and compress the hydraulic cylinder, so that pressure and temperature can be set through the PLC according to different products.

Description

COP hot press

Technical Field

The utility model relates to a hot press technical field specifically is COP hot press.

Background

The hot press is a device for heating two parts previously coated with flux and tin-plated to a temperature sufficient to melt and flow the solder, and after solidification, forming a permanent electrical-mechanical connection between the parts and the solder. The heating speed can be selected according to different products. The titanium alloy pressure head ensures the average temperature, the rapid temperature rise and the long service life. The pressure head is specially designed to be horizontally adjustable so as to ensure that the components are evenly pressed.

In the prior art, a hot pressing mechanism of a hot press is often integrally formed, a hot pressing template is inconvenient to disassemble, assemble and replace, and the use cost is high; and the hot press cannot adjust the hot pressing temperature and pressure according to different products.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a COP hot press to solve the inconvenient problem of changing of hot pressing template.

In order to achieve the above object, the utility model provides a following technical scheme: the COP hot press comprises a machine body, wherein a PLC control touch screen is arranged on the surface of the machine body, the surface of the machine body is provided with a hydraulic cylinder, the telescopic end of the hydraulic cylinder is fixedly connected with a pressure sensor, the pressure sensor detects the pressure during hot pressing and transmits the pressure to a PLC control touch screen in real time during hot pressing, the lower end of the pressure sensor is fixedly provided with a connecting block, the surface of the connecting block is fixedly connected with a mounting plate through a bolt, the surface of the mounting plate is provided with a heating block, the lower surface of the mounting plate is provided with a mounting groove, the inner wall of the mounting groove is provided with a temperature sensor, the side wall of the mounting groove is symmetrically connected with a push rod through threads, one end of the push rod is connected with a rotating connection fixture block, the fixture block is connected to the inner side of the mounting groove in a sliding mode, the push rod is rotated to drive the fixture block to move along the mounting groove, and an upper pressing die is connected between the fixture blocks.

Preferably, the surface of fixture block is provided with first bearing, and the push rod is installed to the inboard of first bearing, reduces the frictional force between push rod and the fixture block through first bearing, the one end fixedly connected with hexagonal piece of push rod, the setting of hexagonal piece is convenient to rotate the push rod through the spanner, the surface of fixture block is provided with the location arch.

Preferably, the surface of going up the moulding-die is provided with the constant head tank, and it is protruding that the inboard of constant head tank is pegged graft, goes up the inboard that the moulding-die is located the mounting groove and utilizes the protruding locating protrusion of inserting of constant head tank inboard spacing to it through the fixture block butt.

Preferably, the surface symmetry of organism is provided with the guide way, and the inboard sliding connection of guide way has splint, and the butt has the holding down die between the splint, the inside symmetry of organism installs the second bearing, and the actuating lever is installed to the inboard of second bearing, and the surperficial threaded connection of actuating lever has splint, and the one end fixedly connected with carousel of actuating lever rotates the actuating lever and drives splint and fix a position its left and right sides along the inside butt holding down die that removes of guide way through the carousel.

Preferably, the surface of splint is provided with the sliding tray, and the inner wall of sliding tray is provided with spacing mouthful, and the inboard sliding connection of sliding tray has the locating piece, is connected with the die sinking between the locating piece, and the die sinking carries on spacingly through butt and locating piece front and back butt about splint, and the surface of locating piece is provided with the screw shaft, and the one end of screw shaft is passed spacing mouthful surface threaded connection and is had the location turning handle, and the locating piece removes along the sliding tray according to the width of the die sinking of changing, then rotates along the screw shaft through the location turning handle and presss from both sides tight spacing mouthful and carry on spacingly.

Preferably, the upper pressing die is positioned on the inner side of the mounting groove, the surface of the upper pressing die is in contact with the heating block and the temperature sensor, the heating block transfers heat to the upper pressing die during heating, and then the temperature detected by the upper pressing die is transferred to the PLC control touch screen through an electric signal through the temperature sensor.

Preferably, the surface of the machine body is provided with a guide post in a sliding manner, the lower end of the guide post is fixedly connected with a mounting plate, the hydraulic cylinder is linked to drive the mounting plate to move up and down, and the mounting plate is limited by the guide post moving up and down along the machine body.

Compared with the prior art, the beneficial effects of the utility model are that: the upper pressing die of the device is limited by abutting between the clamping blocks, the lower pressing die is limited by abutting between the clamping plate and the positioning block, the upper pressing die can be disassembled only by rotating the hexagonal block, and the lower pressing die can be disassembled by rotating the positioning rotating handle and the rotating disc, so that the hot-pressing die plate is convenient to replace; the PLC is used for controlling the touch screen to heat through the heating block and compress the hydraulic cylinder, so that pressure and temperature can be set through the PLC according to different products.

Drawings

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

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

fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention;

fig. 4 is an enlarged view of the position B in fig. 2 according to the present invention;

fig. 5 is a schematic view of the splint of the present invention.

In the figure: the device comprises a machine body 1, a PLC (programmable logic controller) control touch screen 10, a guide post 11, a second bearing 12, a driving rod 13, a turntable 14, a guide groove 15, a mounting plate 2, a mounting groove 21, a push rod 22, a hexagonal block 23, a temperature sensor 24, a clamping block 25, a first bearing 26, a positioning bulge 27, a heating block 28, a connecting block 29, a hydraulic cylinder 3, a pressure sensor 31, an upper pressing die 4, a positioning groove 41, a clamping plate 5, a sliding groove 51, a limiting opening 52, a positioning block 53, a threaded shaft 54, a positioning rotating handle 55 and a lower pressing die 6.

Detailed Description

Referring to fig. 1 and 2, a COP hot press includes a machine body 1, a PLC control touch screen 10 is installed on the surface of the machine body 1, a hydraulic cylinder 3 is installed on the surface of the machine body 1, a pressure sensor 31 is fixedly connected to an expansion end of the hydraulic cylinder 3, during hot pressing, the pressure sensor 31 detects pressure during hot pressing and transmits the pressure to the PLC control touch screen 10 in real time, then the PLC control touch screen 10 controls the hydraulic cylinder 3 to compress, a connecting block 29 is fixedly installed at the lower end of the pressure sensor 31, a mounting plate 2 is fixedly connected to the surface of the connecting block 29 through a bolt, a heating block 28 is installed on the surface of the mounting plate 2, a mounting groove 21 is formed in the lower surface of the mounting plate 2, a temperature sensor 24 is installed on the inner wall of the mounting groove 21, push rods 22 are symmetrically and threadedly connected to the, the rotating push rod 22 drives the clamping blocks 25 to move along the mounting grooves 21, and the upper pressing die 4 is connected between the clamping blocks 25.

Referring to fig. 1, a first bearing 26 is disposed on a surface of a clamping block 25, a push rod 22 is mounted inside the first bearing 26, friction between the push rod 22 and the clamping block 25 is reduced by the first bearing 26, a hexagonal block 23 is fixedly connected to one end of the push rod 22, the push rod 22 is conveniently rotated by a wrench due to the arrangement of the hexagonal block 23, and a positioning protrusion 27 is disposed on the surface of the clamping block 25.

Referring to fig. 2 and 3, a positioning groove 41 is formed on the surface of the upper die 4, a positioning protrusion 27 is inserted into the inner side of the positioning groove 41, and the upper die 4 is positioned at the inner side of the mounting groove 21 and is limited by the positioning protrusion 27 inserted into the inner side of the positioning groove 41 through the abutting of the fixture block 25.

Referring to fig. 1, 2 and 4, guide grooves 15 are symmetrically formed in the surface of a machine body 1, clamping plates 5 are slidably connected to the inner sides of the guide grooves 15, a lower pressing die 6 is abutted between the clamping plates 5, second bearings 12 are symmetrically installed inside the machine body 1, driving rods 13 are installed on the inner sides of the second bearings 12, the clamping plates 5 are connected to the surface of the driving rods 13 in a threaded manner, a rotating disc 14 is fixedly connected to one end of each driving rod 13, and the driving rods 13 are rotated through the rotating disc 14 to drive the clamping plates 5 to move inwards along the guide grooves 15 to abut against the lower pressing die 6 to position the left side.

Referring to fig. 2, 4 and 5, a sliding groove 51 is formed on the surface of the clamping plate 5, a limiting opening 52 is formed in the inner wall of the sliding groove 51, a positioning block 53 is slidably connected to the inner side of the sliding groove 51, a lower pressing die 6 is connected between the positioning blocks 53, the lower pressing die 6 limits the position of the clamping plate 5 by left and right abutting and front and rear abutting of the positioning block 53, a threaded shaft 54 is formed on the surface of the positioning block 53, one end of the threaded shaft 54 penetrates through the surface of the limiting opening 52 and is in threaded connection with a positioning rotating handle 55, the positioning block 53 moves along the sliding groove 51 according to the width of the replaced lower pressing die 6, and then the positioning rotating handle 55 rotates along the threaded shaft 54 to clamp the.

Referring to fig. 2, the upper molding die 4 is located inside the mounting groove 21, the surface of the upper molding die 4 contacts the heating block 28 and the temperature sensor 24, the heating block 28 transfers heat to the upper molding die 4 when heating, and then the temperature sensor 24 transfers the temperature detected by the upper molding die 4 to the PLC control touch screen 10 through an electrical signal.

Referring to fig. 1 and 2, a guide post 11 is slidably disposed on a surface of the machine body 1, a mounting plate 2 is fixedly connected to a lower end of the guide post 11, the hydraulic cylinder 3 is linked to drive the mounting plate 2 to move up and down, and the guide post 11 moves along the machine body 1 to limit the up and down movement of the mounting plate 2.

The utility model discloses when concrete implementation: the upper pressing die 4 of the device is abutted through the clamping blocks 25, the surface positioning bulge 27 of the clamping block 25 is inserted into the surface positioning groove 41 of the upper pressing die 4 for limiting, and the push rod 22 is driven to move outwards along the mounting plate 2 only by rotating the hexagonal block 23, so that the clamping block 25 can be detached and replaced by separating from the upper pressing die 4; the lower pressing die 6 is limited by the left-right abutting of the clamping plate 5 and the front-back abutting of the positioning block 53, the positioning block 53 can be moved along the sliding groove 51 to be separated from the lower pressing die 6 by rotating the positioning rotating handle 55, then the rotating disc 14 is rotated to drive the driving rod 13 to rotate, the clamping plate 5 is moved outwards along the guide groove 15 to be separated from the lower pressing die 6, and the lower pressing die 6 can be disassembled, so that the hot pressing die plate can be conveniently replaced; the hot press passes through heating block 28 and heats upper die 4, then utilizes temperature sensor 24 to transmit the temperature of upper die 4 and gives PLC control touch-sensitive screen 10, controls heating block 28 heating temperature through PLC control touch-sensitive screen 10, and pneumatic cylinder 3 during operation gives PLC control touch-sensitive screen 10 electric signal through pressure sensor 31, then controls the compression of pneumatic cylinder 3 through PLC control touch-sensitive screen 10 control pneumatic cylinder to this can be according to different products, through PLC control touch-sensitive screen 10 set pressure, temperature.

Claims

COP hot press, including organism (1), its characterized in that: the surface mounting of organism (1) has PLC control touch-sensitive screen (10), the surface mounting of organism (1) has pneumatic cylinder (3), the flexible end fixedly connected with pressure sensor (31) of pneumatic cylinder (3), the lower extreme fixed mounting of pressure sensor (31) has connecting block (29), the surface of connecting block (29) is through bolt fixedly connected with mounting panel (2), the surface mounting of mounting panel (2) has heating block (28), the lower surface of mounting panel (2) is provided with mounting groove (21), temperature sensor (24) are installed to the inner wall of mounting groove (21), the lateral wall symmetry threaded connection of mounting groove (21) has push rod (22), the one end of push rod (22) is connected with rotation and is connected with fixture block (25), fixture block (25) sliding connection is in the inboard of mounting groove (21), an upper pressing die (4) is connected between the clamping blocks (25).
2. The COP thermocompressor according to claim 1, characterized in that: the surface of fixture block (25) is provided with first bearing (26), and push rod (22) are installed to the inboard of first bearing (26), the one end fixedly connected with hexagonal piece (23) of push rod (22), the surface of fixture block (25) is provided with location arch (27).
3. The COP thermocompressor according to claim 1, characterized in that: the surface of the upper pressing die (4) is provided with a positioning groove (41), and a positioning bulge (27) is inserted into the inner side of the positioning groove (41).
4. The COP thermocompressor according to claim 1, characterized in that: the surface symmetry of organism (1) is provided with guide way (15), and the inboard sliding connection of guide way (15) has splint (5), and the butt has die (6) down between splint (5), second bearing (12) are installed to the inside symmetry of organism (1), and actuating lever (13) are installed to the inboard of second bearing (12), and the surperficial threaded connection of actuating lever (13) has splint (5), one end fixedly connected with carousel (14) of actuating lever (13).
5. The COP thermocompressor according to claim 4, characterized in that: the surface of the clamping plate (5) is provided with a sliding groove (51), the inner wall of the sliding groove (51) is provided with a limiting opening (52), the inner side of the sliding groove (51) is connected with a positioning block (53) in a sliding mode, a lower pressing die (6) is connected between the positioning blocks (53), the surface of the positioning block (53) is provided with a threaded shaft (54), and one end of the threaded shaft (54) penetrates through the surface of the limiting opening (52) and is connected with a positioning rotating handle (55) in a threaded mode.
6. The COP thermocompressor according to claim 1, characterized in that: the upper pressing die (4) is positioned on the inner side of the mounting groove (21), and the surface of the upper pressing die (4) is in contact with the heating block (28) and the temperature sensor (24).
7. The COP thermocompressor according to claim 1, characterized in that: the surface of the machine body (1) is provided with a guide post (11) in a sliding manner, and the lower end of the guide post (11) is fixedly connected with a mounting plate (2).