Ultrasonic beading machine

Abstract

The utility model provides an ultrasonic edge pressing machine which comprises a lathe bed, a clamping device and an ultrasonic edge pressing machine head. A base plate is mounted on the lathe bed; the two clamping devices are distributed at the left end and the right end of the upper portion of the lathe bed. The ultrasonic edge pressing machine head comprises an X-axis driving device, a portal frame, a Y-axis driving device, a rotary driving device, a Z-axis driving device, an elastic connecting assembly and an ultrasonic edge pressing assembly. The portal frame is connected to the lathe bed in a left-right sliding mode. The X-axis driving device is mounted between the portal frame and the lathe bed; the rotation driving device is connected to the portal frame in a front-back sliding mode. The Y-axis driving device is mounted between the rotary driving device and the portal frame; the Z-axis driving device is mounted at the power output end of the rotary driving device; the ultrasonic edge pressing assembly is installed at the power output end of the Z-axis driving device through the elastic connecting assembly. According to the design, the coil stock can be directly subjected to edge pressing processing, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of edge presser, especially relates to an ultrasonic edge presser. BACKGROUND

[0002] In the processing of the mask, edge processing is needed. In the past, the material roll needs to be cut first to cut out the mask shape, and then the edge of the mask is processed one by one. This method is not only inefficient, but also labor-intensive. The edge of the mask can only be pressed after positioning each time, and inaccurate positioning will cause product defects. UTILITY MODEL CONTENT

[0003] The utility model aims at providing an ultrasonic edge presser to solve the problems mentioned in the background art.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0005] An ultrasonic edge presser comprises a bed, a clamping device and an ultrasonic edge presser head. A backing plate is installed on the bed. The clamping device is provided with two groups and is distributed on the left and right ends above the bed. The clamping device comprises a support frame and at least one group of pressing cylinders installed on the support frame. The support frame and the bed have a material passing opening through which the material passes. The power output end of the pressing cylinder faces downward and is fixed with a pressing plate. The ultrasonic edge presser head comprises an X-axis driving device, a gantry, a Y-axis driving device, a rotary driving device, a Z-axis driving device, an elastic connecting assembly and an ultrasonic edge pressing assembly. The gantry is longitudinally arranged above the bed and is connected with the bed through a first guide rail pair at the front and rear ends. The X-axis driving device is installed between the gantry and the bed and is used to control the left and right movement of the gantry. The rotary driving device is connected with the gantry through a second guide rail pair. The Y-axis driving device is installed between the rotary driving device and the gantry and is used to drive the forward and backward movement of the rotary driving device. The Z-axis driving device is installed on the power output end of the rotary driving device. The ultrasonic edge pressing assembly is installed on the power output end of the Z-axis driving device through the elastic connecting assembly. The ultrasonic edge pressing assembly comprises a mounting seat, a pressing wheel and an ultrasonic vibrator. The mounting seat is fixed on the elastic connecting assembly. The pressing wheel is rotatably connected to the mounting seat through a mounting shaft. The ultrasonic vibrator is installed on one side of the mounting seat and the power output end is connected with the mounting shaft.

[0006] Further description of the utility model, two groups of pressing cylinders are arranged in front of and behind each group of clamping devices.

[0007] Further description of the utility model, still include several assembly clamping components, the bed body is equipped with the gasket placing groove and surrounds the several assembly clamping component installation groove of setting in gasket placing groove periphery, the gasket is placed in gasket placing groove, the assembly clamping component includes support and limit screw, the support is fixed in assembly clamping component installation groove, the limit screw is installed on the support and head part and is resisted in gasket.

[0008] Further description of the utility model, X axle drive arrangement sets up two groups and distributes in gantry frame front and back both ends, X axle drive arrangement includes first reduction motor, first gear and first rack, first reduction motor is installed on gantry frame and power output end is connected with first gear, first rack is fixed on the bed body, first gear is engaged with first rack.

[0009] Further description of the utility model, Y axle drive arrangement includes second reduction motor, second gear and second rack, second reduction motor is installed on rotary drive device and power output end is connected with second gear, second rack is fixed on gantry frame, second gear is engaged with second rack.

[0010] Further description of the utility model, rotary drive device includes slide, fixed seat, support, third reduction motor and rotary seat, the slide is connected on second guide rail pair, the fixed seat is fixed in the slide front side, the support is fixed on the fixed seat top, third reduction motor is installed on support and power output end is connected with rotary seat, rotary seat is threaded through fixed seat and is rotationally connected on fixed seat, Z axle drive arrangement is installed on rotary seat bottom, Z axle drive arrangement adopts air cylinder.

[0011] Further description of the utility model, elastic connection assembly includes mounting plate, spring and limit pull rod, the mounting plate is fixed on the power output end of Z axle drive arrangement, the limit pull rod sets up four and is fixed in four corner distribution on mounting plate bottom, the limit pull rod is threaded through mounting seat and head part and is resisted in mounting seat bottom, the spring sets up four and is respectively covered in limit pull rod, the both ends of spring are respectively resisted in mounting plate and mounting seat.

[0012] The utility model has the advantages of:

[0013] The cloth in roll is conveyed by the take-up and pay-off device, the cloth enters from the left side of the design, and is sent out from the right side, the cloth on the left and right ends of the bed is pressed on the bed by the clamping device, the fixing of the cloth is realized, the gasket is padded on the bottom of the cloth, the ultrasonic edge pressing mechanism works, the position of the ultrasonic edge pressing assembly is controlled through the linkage of the X-axis driving device, the Y-axis driving device, the rotary driving device and the Z-axis driving device, the edge processing of the cloth on the gasket is realized, the setting of the elastic connecting assembly plays a buffering role, the hard contact is avoided, the product is not pressed and damaged, and the equipment is not damaged, the edge processing can be directly carried out from the cloth in roll, subsequent cutting processing is carried out, the product does not need to be pressed edge by edge, and the work efficiency is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall structure diagram of the utility model;

[0015] Figure 2 It is the structure diagram of the ultrasonic edge presser head of the utility model;

[0016] Figure 3 It is the structure diagram of the elastic connecting assembly and the ultrasonic edge pressing assembly of the utility model;

[0017] Figure 4 It is the structure diagram of the clamping assembly of the utility model. CONCRETE EMBODIMENT

[0018] The utility model is further explained in connection with the drawings as follows:

[0019] As Figures 1-4The utility model discloses an ultrasonic edge presser, including the body 1, clamping device 2 and ultrasonic edge presser head 3, the body 1 is installed with the backing plate 11, clamping device 2 is set two groups and is distributed at the left and right two ends above the body 1, clamping device 2 includes support frame 21 and at least one group of pressure cylinder 22 installed on support frame 21, support frame 21 with the body 1 between having the material through the material port 201, the power output end of pressure cylinder 22 is downward and fixed with the pressing plate 221, ultrasonic edge presser head 3 includes X -axis drive arrangement 31, portal frame 32, Y -axis drive arrangement 33, rotary drive arrangement 34, Z -axis drive arrangement 35, elastic connecting assembly 36 and ultrasonic edge assembly 37, portal frame 32 is longitudinally across and is set above the body 1 and is connected through the first guide rail pair 301 with the body 1 at the front and back two ends, X -axis drive arrangement 31 is installed between portal frame 32 and the body 1, for controlling the left and right movement of portal frame 32, rotary drive arrangement 34 is connected with portal frame 32 through the second guide rail pair 302, Y -axis drive arrangement 33 is installed between rotary drive arrangement 34 and portal frame 32, for driving rotary drive arrangement 34 forward and backward movement, Z -axis drive arrangement 35 is installed on the power output end of rotary drive arrangement 34, ultrasonic edge assembly 37 is installed through elastic connecting assembly 36 on the power output end of Z -axis drive arrangement 35, ultrasonic edge assembly 37 includes mounting seat 371, press wheel 372 and ultrasonic vibrator 373, mounting seat 371 is fixed on elastic connecting assembly 36, press wheel 372 is rotatably connected on mounting seat 371 through mounting shaft 374, ultrasonic vibrator 373 is installed on one side of mounting seat 371 and the power output end is connected with mounting shaft 374, the cloth of winding is transported through the take -up device, and the cloth enters from the material port 201 on the left side of the design, and the material port 201 on the right side sends out, and the cloth on the left and right two ends on the body 1 is pressed tightly on the body 1 through clamping device 2, realizes the fixation of cloth, and the backing plate 11 is padded at the bottom of cloth, and the ultrasonic edge mechanism works, and through the linkage of X -axis drive arrangement 31, Y -axis drive arrangement 33, rotary drive arrangement 34 and Z -axis drive arrangement 35, the position of ultrasonic edge assembly 37 is controlled to carry out the edge processing of the cloth on the backing plate 11, the setting of elastic connecting assembly 36 plays the buffering effect, avoids the hard contact and press the product or causes the damage of equipment, and the design can directly carry out the edge processing from the cloth of winding, and then carries out the slitting processing, does not need to press the edge to product one by one, and the work efficiency is improved greatly.

[0020] Every group clamping device 2 is equipped with two groups of pressure cylinder 22 and is distributed in front and back, and the mode is high in stability.

[0021] Also include several assembly clamp components 4; the bed body 1 is provided with a gasket placing groove and several clamp component mounting grooves 11 arranged around the outer periphery of the gasket placing groove; the gasket 11 is placed in the gasket placing groove; the clamp component 4 includes a support 41 and a limiting screw 42; the support 41 is fixed in the clamp component mounting groove 11; the limiting screw 42 is installed on the support 41 and the head 421 abuts against the gasket 11, the gasket 11 of the design is provided with three pieces, which are distributed and spliced to the gasket placing groove, the gasket 11 is tightly fixed from the outer periphery by the gasket 11 clamp component 4, and the gasket 11 can be taken out for replacement or cleaning and maintenance by loosening the gasket 11 clamp component 4.

[0022] The X-axis driving device 31 is arranged in two groups and distributed at the front and rear ends of the gantry 32; the X-axis driving device 31 includes a first speed reducer motor 311, a first gear and a first rack 312; the first speed reducer motor 311 is installed on the gantry 32 and the power output end is connected with the first gear; the first rack 312 is fixed on the bed body 1; the first gear is engaged with the first rack 312, the first speed reducer motor 311 controls the rotation of the first gear, and the first gear is engaged with the first rack 312 to drive, so as to control the left and right sliding of the gantry 32 on the bed body 1.

[0023] The Y-axis driving device 33 includes a second speed reducer motor 331, a second gear and a second rack 332; the second speed reducer motor 331 is installed on the rotary driving device 34 and the power output end is connected with the second gear; the second rack 332 is fixed on the gantry 32; the second gear is engaged with the second rack 332, the second speed reducer motor 331 controls the rotation of the second gear, and the second gear is engaged with the second rack 332 to drive, so as to control the front and rear sliding of the rotary driving device 34 on the gantry 32.

[0024] The rotary driving device 34 includes a sliding seat 341, a fixed seat 342, a support 343, a third speed reducer motor 344 and a rotary seat 345; the sliding seat 341 is connected to the second guide rail pair 302; the fixed seat 342 is fixed on the front side of the sliding seat 341; the support 343 is fixed above the fixed seat 342; the third speed reducer motor 344 is installed on the support 343 and the power output end is connected with the rotary seat 345; the rotary seat 345 penetrates through the fixed seat 342 and is rotationally connected to the fixed seat 342; the Z-axis driving device 35 is installed at the bottom of the rotary seat 345; the Z-axis driving device 35 adopts a pneumatic cylinder, the third speed reducer motor 344 controls the rotation of the rotary seat 345, thereby driving the Z-axis driving device 35 to rotate.

[0025] The elastic connecting assembly 36 comprises a mounting plate 361, springs 362 and limiting pull rods 363; the mounting plate 361 is fixed at the power output end of the Z-axis driving device 35; the limiting pull rods 363 are arranged in four and fixed at the bottom of the mounting plate 361 in a quadrangular distribution; the limiting pull rods 363 are provided through the mounting seat 371 and the head portions thereof abut against the bottom of the mounting seat 371; the springs 362 are arranged in four and respectively sleeved on the limiting pull rods 363; the two ends of the spring 362 respectively abut against the mounting plate 361 and the mounting seat 371, the spring 362 has a buffering effect on the mounting seat 371, the limiting pull rod 363 has a limiting function, and the mounting seat 371 is prevented from being pulled out.

[0026] The above description is not intended to limit the technical scope of the present application, and any modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application still belong to the technical scope of the present application.

Claims

1. An ultrasonic blank holder, characterized by: The utility model provides a kind of ultrasonic edge compression machine, including bed, clamping device and ultrasonic edge compression machine head;The bed is equipped with backing plate;The clamping device is set two groups and distributes in the left and right ends above bed;The clamping device includes support frame and at least one group of pressure cylinder installed on support frame;The support frame has material through between bed and support frame;The power output end of the pressure cylinder is downward and fixed with pressing plate;The ultrasonic edge compression machine head includes X-axis drive arrangement, gantry, Y-axis drive arrangement, rotary drive arrangement, Z-axis drive arrangement, elastic connection component and ultrasonic edge compression component;The gantry is longitudinally across above bed and the front and back ends are connected with bed by first guide rail pair;The X-axis drive arrangement is installed between gantry and bed, for controlling the left and right movement of gantry; The rotary drive arrangement is connected with gantry by second guide rail pair;The Y-axis drive arrangement is installed between rotary drive arrangement and gantry, for driving the front and back movement of rotary drive arrangement;The Z-axis drive arrangement is installed on the power output end of rotary drive arrangement;The ultrasonic edge compression component is installed on the power output end of Z-axis drive arrangement by elastic connection component;The ultrasonic edge compression component includes mounting seat, pressing wheel and ultrasonic vibrator;The mounting seat is fixed on elastic connection component;The pressing wheel is rotatably connected on mounting seat by mounting shaft;The ultrasonic vibrator is installed on one side of mounting seat and power output end is connected with mounting shaft.

2. The ultrasonic blank holder according to claim 1, characterized in that: Each group of the clamping device is provided with two groups of pressure cylinders distributed in front and back.

3. The ultrasonic blank holder according to claim 1, characterized in that: It also includes several assembly clamping components;The bed is provided with backing plate placement groove and several assembly clamping component mounting grooves arranged around the outer periphery of backing plate placement groove;The backing plate is placed in backing plate placement groove;The assembly clamping component includes support and limiting screw;The support is fixed in assembly clamping component mounting groove;The limiting screw is installed on support and head abuts on backing plate.

4. The ultrasonic blank holder according to claim 1, characterized in that: The X-axis drive arrangement is provided with two groups and is distributed in the front and back ends of gantry;The X-axis drive arrangement includes first speed reducer, first gear and first rack;The first speed reducer is installed on gantry and power output end is connected with first gear;The first rack is fixed on bed;The first gear is engaged with first rack.

5. The ultrasonic blank holder according to claim 1, characterized in that: The Y-axis drive arrangement includes second speed reducer, second gear and second rack;The second speed reducer is installed on rotary drive arrangement and power output end is connected with second gear;The second rack is fixed on gantry;The second gear is engaged with second rack.

6. The ultrasonic blank holder according to claim 1, wherein: The rotary drive arrangement includes sliding base, fixed seat, support, third speed reducer and rotary seat;The sliding base is connected on second guide rail pair;The fixed seat is fixed on the front side of sliding base;The support is fixed above fixed seat;The third speed reducer is installed on support and power output end is connected with rotary seat;The rotary seat is rotatably connected on fixed seat by penetrating through fixed seat;The Z-axis drive arrangement is installed on the bottom of rotary seat;The Z-axis drive arrangement adopts cylinder.

7. The ultrasonic blank holder according to claim 1, wherein: The elastic connecting assembly comprises a mounting plate, springs and limiting pull rods; the mounting plate is fixed at the power output end of the Z-axis driving device; the limiting pull rods are arranged in four and fixed at the bottom of the mounting plate in a quadrilateral distribution; the limiting pull rods pass through the mounting seat and the heads thereof abut against the bottom of the mounting seat; the springs are arranged in four and respectively sleeved on the limiting pull rods; the two ends of the springs respectively abut against the mounting plate and the mounting seat.

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