CN203210685U - Vibration friction plastic welding machine - Google Patents
Vibration friction plastic welding machine Download PDFInfo
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- CN203210685U CN203210685U CN 201320195188 CN201320195188U CN203210685U CN 203210685 U CN203210685 U CN 203210685U CN 201320195188 CN201320195188 CN 201320195188 CN 201320195188 U CN201320195188 U CN 201320195188U CN 203210685 U CN203210685 U CN 203210685U
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- vibration
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Abstract
The utility model discloses a vibration friction plastic welding machine. The vibration friction plastic welding machine comprises a frame and a vibration head, wherein the frame is formed by connecting a base plate to a foundation, optical axises are arranged on four corners of the base plate, a lower fixing plate and a lifting workbench are arranged on the optical axises, an air cylinder is mounted on the base plate and the lower fixing plate, the air cylinder drives the lifting workbench, the lifting workbench is mounted on the optical axises through an upper linear bearing fixing base, the lower fixing plate is mounted on the optical axises through a lower linear bearing fixing base and a linear bearing, the top of each optical axis is provided with an optical axis upper fixing base; and the vibration head is formed by connecting cast-iron main bodies on two sides with two coil supports, the two coil supports are respectively provided with a left drive coil and a right drive coil to drive a driving spring arranged between a left drive electromagnet and a right electromagnet, the drive spring is of a cuboid made of an alloy steel material, the middle part of the drive spring is provided with uniformly distributed elongated through holes, two ends of each elongated through hole are arch-shaped head parts, the middle part of each elongated through hole is an expansion body, the lower side of the drive spring is connected with a drive plate, the drive plate is in contact with the surface of a workpiece, and two ends of the drive plate are in contact with an amplitude coil.
Description
Technical field
The utility model relates to plastic welding machine, particularly relates to vibration friction plastic welding machine, belongs to device of plastic processing.
Background technology
The equipment that is used for Plastic Welding has more kind, ultrasonic welding machine is for example arranged, hot plate heat sealing machine etc., but for the plastic products of special shape and refractory material, it is big to use the said equipment difficulty of processing, perhaps can't weld, because of last warp, can adopt vibration friction welding machine to weld.Vibration friction welding machine is under the effect of left calutron and right calutron, drive is connected the left and right sides dither of the vibration head generation horizontal direction in the middle of the left and right calutron, dither acts on the surface of working of plastics, make the working of plastics surface heat, reach the heating working of plastics and weld purpose mutually.But
Existing vibration friction plastic welding machine, exist fixing built on the sand of frame, the adjusting inconvenience that workbench is upper and lower, the work of vibration head is unreliable, particularly to exist intensity low for existing vibration head, easy deformation under the condition of frictional heating, and service life is short, left and right side is subjected to force unbalance, shortcomings such as complete machine soldering reliability difference.
Summary of the invention
The purpose of this utility model is in order to overcome the shortcoming of prior art, the fixing firm of a kind of each parts of frame is provided, workbench is upper and lower easy to adjust, the driving spring intensity of vibration head is good, long service life, vibration head both sides stress balance, the vibration friction plastic welding machine that the complete machine functional reliability is high.
The technical scheme of the utility model vibration friction plastic welding machine is: it is characterized in that comprising frame and vibration head, described frame comprises lower margin, lower margin upper connecting base plate, on four jiaos of seat board optical axis is set, bottom plate and self-powered platform are set on the optical axis, at seat board and bottom plate cylinder is installed, the piston rod of cylinder drives self-powered platform, self-powered platform is installed on the optical axis through last linear bearing holder, linear bearing holder and linear bearing are installed on the optical axis under the bottom plate warp, the optical axis upper fixed seat is installed at the top of optical axis, described vibration head comprises the both sides cast iron body that is connected the optical axis upper fixed seat, the both sides cast iron body connects two coil braces separately, a left side is set respectively in two coil braces, right drive coil, a left side, right drive coil drives a left side, right DM, a left side, between the right DM driving spring is set, described driving spring is the cuboid that alloy steel material is made, have uniform strip through hole at the middle part of cuboid, the two ends of strip through hole are the head of circular arc, the middle part of strip through hole is varicosity, the bottom of driving spring links to each other with drive plate, drive plate contacts with the surface of workpiece, and two of drive plate contacts with the amplitude coil.
The utility model discloses a kind of vibration friction plastic welding machine; by adjustable lower margin complete machine is arranged on the ground; install; conveniently moving; lower margin upper connecting base plate; on four jiaos of seat board optical axis is set; the protection of casing baffle plate is arranged on every side; optical axis connects bottom plate and self-powered platform; and linear bearing holder under the process; linear bearing is connected with last linear bearing holder; flexible for installation; convenient; during cylinder operation on being arranged on seat board and bottom plate, the piston rod of cylinder drives self-powered platform, and self-powered platform is on optical axis; following mobile; very smooth and easy; steadily; plastics part on being arranged on self-powered platform is sent to drive plate under the vibration head when contacting, and plastic workpiece surface is reached the welding purpose by vibration head friction heating.Vibration head is installed through the optical axis upper fixed seat in the top of optical axis, and described vibration head comprises the cast iron body of both sides, cast iron body connecting coil support, drive coil is set in the coil brace, vibration head is installed with cast iron body, connects very firmly, can bear powerful vibration force; Inboard connecting coil support in cast iron body, drive coil is arranged in the coil brace, two drive coils drive DM, drive coil and DM produce powerful strength, driving spring in the middle of driving, driving spring is cuboid, outer image fragment of brick, be that alloy steel material is made, the middle part is shaped on equally distributed strip through hole, owing to there has been through hole to produce moulding side-to-side vibrations under the effect of electromagnetic force, this vibration force drives the drive plate of bottom, by the high-speed friction heating of drive plate to plastic workpiece surface, reach the welding purpose, the complete symmetry of drive coil and DM acts on driving spring, a left side, right stress balance guarantees welding reliability; The driving spring intensity height of alloy steel material, it is indeformable at high temperature to work, and the head of circular arc is made at two of strip through hole, guarantees the bonding strength between each through hole, and the middle part is varicosity, improves vibration performance.Two of drive plate contacts with the amplitude coil, the constrained vibration amplitude, and the amplitude coil stationary is below coil brace.
The utility model vibration friction plastic welding machine, the optical axis lower fixed seat is arranged at the bottom of described optical axis.Optical axis is installed on the seat board by lower fixed seat, installs firm.Spacing fixed plate A and spacing fixed head B are set on the described optical axis, and spacing fixed plate A, B contact with last linear bearing holder.Spacing fixed plate A, B have been arranged, self-powered platform is held when lower dead center.There is the driving subplate at two of described drive plate.Drive subplate drive plate is carried out position-limiting action.On the described self-powered platform deck plate is set.Processed plastics part can be positioned on the deck plate and process.
Description of drawings
Fig. 1 is the structural representation of the utility model vibration friction plastic welding machine.
The specific embodiment
The utility model relates to a kind of vibration friction plastic welding machine, as shown in Figure 1, it is characterized in that: comprise frame and vibration head, described frame comprises lower margin 17, lower margin upper connecting base plate 22, on four jiaos of seat board optical axis 12 is set, bottom plate 25 and self-powered platform 26 are set on the optical axis, at seat board 22 and bottom plate 25 cylinder 23 is installed, the piston rod 24 of cylinder drives self-powered platform 26, self-powered platform is installed on the optical axis 12 through last linear bearing holder 9, bottom plate 25 is through linear bearing holder 15 and linear bearing 13 are installed on the optical axis 12 down, optical axis upper fixed seat 1 is installed at the top of optical axis 12, described vibration head comprises the both sides cast iron body 2 that is connected the optical axis upper fixed seat, the both sides cast iron body connects two coil braces 4 separately, in two coil braces 4 left side is set respectively, right drive coil 6, a left side, right drive coil drives a left side, right DM 7, a left side, between the right DM 2 driving spring 8 is set, described driving spring is the cuboid that alloy steel material is made, have uniform strip through hole 81 at the middle part of cuboid, the two ends of strip through hole are the head 83 of circular arc, the middle part of strip through hole is varicosity 82, the bottom of driving spring 8 links to each other with drive plate 5, drive plate contacts with the surface of workpiece, and two of drive plate 5 contacts with amplitude coil 3.By adjustable lower margin 17 complete machine is arranged on the ground; install; conveniently moving; lower margin upper connecting base plate 22; on four jiaos of seat board optical axis 12 is set; the protection of casing baffle plate is arranged on every side; optical axis connects bottom plate 25 and self-powered platform 26; and linear bearing holder 15 under the process; linear bearing 13 is connected with last linear bearing holder 9; flexible for installation; convenient; when the cylinder 23 on being arranged on seat board 22 and bottom plate 25 is worked; the piston rod 24 of cylinder drives self-powered platform 26; self-powered platform is on optical axis 12; following mobile, very smooth and easy; steadily, the plastics part on being arranged on self-powered platform 26 is sent to drive plate under the vibration head when contacting; plastic workpiece surface is reached the welding purpose by vibration head friction heating.Vibration head is installed through optical axis upper fixed seat 1 in the top of optical axis 12, and described vibration head comprises the cast iron body 2 of both sides, cast iron body connecting coil support 4, drive coil 6 is set in the coil brace, vibration head is installed with cast iron body 2, connects very firmly, can bear powerful vibration force; Inboard connecting coil support 4 in cast iron body, drive coil 6 is arranged in the coil brace, two drive coils drive DM 7, drive coil and DM produce powerful strength, driving spring 8 in the middle of driving, driving spring is cuboid, outer image fragment of brick, be that alloy steel material is made, the middle part is shaped on equally distributed strip through hole 81, owing to there has been through hole to produce moulding side-to-side vibrations under the effect of electromagnetic force, this vibration force drives the drive plate 5 of bottom, by the high-speed friction heating of drive plate to plastic workpiece surface, reach the welding purpose, drive coil 6 and DM 7 complete symmetries act on driving spring 8, a left side, right stress balance guarantees welding reliability; The driving spring Final 8 degree height of alloy steel material, it is indeformable at high temperature to work, and the head 83 of circular arc is made at two of strip through hole, guarantees the bonding strength between each through hole, and the middle part is varicosity 82, improves vibration performance.Two of drive plate 5 contacts with amplitude coil 3, the constrained vibration amplitude, amplitude coil 3 be fixed on coil brace 4 below.Optical axis lower fixed seat 16 is arranged at the bottom of described optical axis 12.Optical axis 12 is installed on the seat board 22 by lower fixed seat 16, installs firm.Spacing fixed plate A 10 and spacing fixed head B11 are set on the described optical axis 12, and spacing fixed plate A, B contact with last linear bearing holder 9.Spacing fixed plate A, B10,11 have been arranged, self-powered platform 26 is held when lower dead center.There is the subplate 18 of driving at two of described drive plate 5.Drive 18 pairs of drive plates of subplate 5 and carry out position-limiting action.On the described self-powered platform 26 deck plate 19 is set.Processed plastics part can be positioned on the deck plate 19 and process.
Claims (5)
1. vibrate the friction plastic welding machine, it is characterized in that: comprise frame and vibration head, described frame comprises lower margin (17), lower margin upper connecting base plate (22), optical axis (12) is set on four jiaos of seat board, bottom plate (25) and self-powered platform (26) are set on the optical axis, at seat board (22) and bottom plate (25) cylinder (23) is installed, the piston rod of cylinder (24) drives self-powered platform (26), self-powered platform is installed on the optical axis (12) through last linear bearing holder (9), linear bearing holder (15) and linear bearing (13) are installed on the optical axis (12) under bottom plate (25) warp, optical axis upper fixed seat (1) is installed at the top of optical axis (12), described vibration head comprises the both sides cast iron body (2) that is connected the optical axis upper fixed seat, the both sides cast iron body connects two coil braces (4) separately, two coil braces arrange a left side respectively in (4), right drive coil (6), a left side, right drive coil drives a left side, right DM (7), a left side, between the right DM (7) driving spring (8) is set, described driving spring is the cuboid that alloy steel material is made, have uniform strip through hole (81) at the middle part of cuboid, the two ends of strip through hole are the head (83) of circular arc, the middle part of strip through hole is varicosity (82), the bottom of driving spring (8) links to each other with drive plate (5), drive plate contacts with the surface of workpiece, and two of drive plate (5) contacts with amplitude coil (3).
2. vibration as claimed in claim 1 friction plastic welding machine, it is characterized in that: optical axis lower fixed seat (16) is arranged at the bottom of described optical axis (12).
3. vibration friction plastic welding machine as claimed in claim 1 is characterized in that: spacing fixed plate A (10) and spacing fixed head B(11 are set on the described optical axis (12)), spacing fixed plate A, B contact with last linear bearing holder (9).
4. vibration as claimed in claim 1 friction plastic welding machine, it is characterized in that: there is driving subplate (18) at two of described drive plate (5).
5. vibration friction plastic welding machine as claimed in claim 1 is characterized in that: deck plate (19) is set on the described self-powered platform (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320195188 CN203210685U (en) | 2013-04-18 | 2013-04-18 | Vibration friction plastic welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320195188 CN203210685U (en) | 2013-04-18 | 2013-04-18 | Vibration friction plastic welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203210685U true CN203210685U (en) | 2013-09-25 |
Family
ID=49200257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320195188 Expired - Lifetime CN203210685U (en) | 2013-04-18 | 2013-04-18 | Vibration friction plastic welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203210685U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481511A (en) * | 2013-09-28 | 2014-01-01 | 瑞安市捷锐数控设备有限公司 | Spectacle plate welding machine |
| CN110253894A (en) * | 2018-03-12 | 2019-09-20 | 常州朗伯文智能装备有限公司 | A kind of automation vibration friction welding machine |
-
2013
- 2013-04-18 CN CN 201320195188 patent/CN203210685U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481511A (en) * | 2013-09-28 | 2014-01-01 | 瑞安市捷锐数控设备有限公司 | Spectacle plate welding machine |
| CN103481511B (en) * | 2013-09-28 | 2017-07-28 | 瑞安市捷锐数控设备有限公司 | A kind of board of glasses bonding machine |
| CN110253894A (en) * | 2018-03-12 | 2019-09-20 | 常州朗伯文智能装备有限公司 | A kind of automation vibration friction welding machine |
| CN110253894B (en) * | 2018-03-12 | 2021-08-03 | 常州朗伯文智能装备有限公司 | Automatic vibration friction welding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130925 |