CN210677321U - Linear guide rail type spot welding head - Google Patents
Linear guide rail type spot welding head Download PDFInfo
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- CN210677321U CN210677321U CN201921692172.4U CN201921692172U CN210677321U CN 210677321 U CN210677321 U CN 210677321U CN 201921692172 U CN201921692172 U CN 201921692172U CN 210677321 U CN210677321 U CN 210677321U
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- welding head
- linear guide
- fixedly connected
- welding
- spot welding
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Abstract
The utility model discloses a belong to electric core and make technical field, specifically be a linear guide tracked spot welding head, it includes: welding head device, buffer, scale sleeve, screw rod, jackscrew and pressure adjust knob, welding head device's top fixed connection buffer, buffer includes guide bar, slider, linear guide, bonding tool base and compression spring, welding head device's top fixed connection is two the guide bar, two the top of guide bar is fixed connection two respectively the slider, two one side of slider is fixed connection two respectively linear guide, two linear guide's the equal fixed connection in top and bottom the bonding tool base. This linear guide rail formula spot welding head reduces the precision requirement to spare part processing, uses knob and scale to carry out the regulation spring pressure, and the debugging is simple directly perceived, has improved spot welding precision.
Description
Technical Field
The utility model relates to a technical field is made to electric core, specifically is a linear guide formula spot welding head.
Background
In the prior art, a large aluminum plate is processed into an I-shaped part, 8 linear bearings and guide pillars are embedded on the I-shaped part, a compression spring is sleeved on each guide pillar for slow compression, the compression spring is adjusted by jacking a steel plate with a screw, and the end part of each guide pillar is connected with a copper part to clamp a welding needle; the part processing technology is complex, the requirement on the processing precision is extremely high, the precision of the mounting hole position of the linear bearing needs to be ensured, the whole manufacturing cost is high, the debugging is inconvenient and intuitive, and the spot welding precision is low. The utility model discloses a linear guide reduces the required precision to spare part processing, uses knob and scale to adjust compression spring pressure, and the debugging is simple directly perceived, has improved the spot welding precision.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems occurring in the conventional spot welding heads.
Therefore, the utility model aims at providing a linear guide rail formula spot welding head reduces the required precision to spare part processing, uses knob and scale to carry out regulating spring pressure, and the debugging is simple directly perceived, has improved the spot welding precision.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a linear guide spot welding head comprising: the welding head device comprises a welding head device, a buffer device, a scale sleeve, a screw rod, a jackscrew and a pressure adjusting knob, wherein the top end of the welding head device is fixedly connected with the buffer device, the buffer device comprises guide rods, slide blocks, linear guide rails, a welding head base and compression springs, the top end of the welding head device is fixedly connected with the two guide rods, the top ends of the two guide rods are respectively fixedly connected with the two slide blocks, one sides of the two slide blocks are respectively fixedly connected with the two linear guide rails, the top ends and the bottom ends of the two linear guide rails are respectively fixedly connected with the welding head base, the top ends of the two slide blocks are respectively fixedly connected with the two compression springs, the scale sleeve is fixedly installed on both sides of the top end of the welding head base, the screw rod is fixedly installed in the two scale sleeves, the jackscrew rod is fixedly installed on the two screw rods, and the bottom ends of, the top ends of the two screw rods are respectively and fixedly connected with the two pressure adjusting knobs.
As a preferred scheme of linear guide tracked spot welding head, wherein: the welding head device comprises a welding needle, a welding needle clamping block and a welding needle clamping block mounting part, the welding needle is fixedly connected with the welding needle clamping block, one side of the welding needle clamping block is fixedly connected with the welding needle clamping block mounting part, and the top end of the welding needle clamping block mounting part is fixedly connected with two guide rods.
As a preferred scheme of linear guide tracked spot welding head, wherein: two equal fixed mounting of guide bar with the junction of welding needle clamp splice installed part has insulating cover, two insulating cover is rubber materials and makes.
As a preferred scheme of linear guide tracked spot welding head, wherein: and scales are arranged on one side of the rectangular groove formed in the scale sleeve.
As a preferred scheme of linear guide tracked spot welding head, wherein: and an anti-skidding sleeve is fixedly arranged on the pressure adjusting knob.
Compared with the prior art: through installing whole device on equipment, can be driven by cylinder and lead screw module, receive the power of downward action when the device, bonding tool device contacts electric core welding position, compression spring plays the effect of slow pressure, make bonding tool device and the better laminating of electric core contact, the bonding tool device carries out spot welding through discharge flow, spot welding completion device is withdrawed by power, slow pressure dynamics accessible pressure regulating knob rotates, it reciprocates to drive the screw rod, thereby carry out the adjustment to the compression spring dynamics, through the position of can observing scale and jackscrew on the scale sleeve, adjust highly uniform on both sides, this straight line guide tracked spot welding head, reduce the required precision to parts processing, use knob and scale to carry out regulating spring pressure, the debugging is simple directly perceived, the spot welding precision has been improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a schematic structural diagram of the present invention.
In the figure: 100 welding head devices, 110 welding pins, 120 welding pin clamping blocks, 130 welding pin clamping block mounting pieces, 200 buffer devices, 210 guide rods, 211 insulating sleeves, 220 sliding blocks, 230 linear guide rails, 240 welding head bases, 250 compression springs, 300 scale sleeves, 400 screw rods, 500 jackscrews and 600 pressure adjusting knobs.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a linear guide rail formula spot welding head reduces the required precision to spare part processing, uses knob and scale to carry out regulating spring pressure, and the debugging is simple directly perceived, has improved the spot welding precision, please refer to figure 1, figure 2 and figure 3, include: the welding head device 100, the buffer device 200, the scale sleeve 300, the screw 400, the jackscrew 500 and the pressure adjusting knob 600;
referring again to fig. 1, 2 and 3, the bonding tool assembly 100 is used to provide spot welding functionality;
referring to fig. 1, 2 and 3 again, the top end of the bonding tool device 100 is fixedly connected with a buffer device 200, the buffer device 200 includes guide rods 210, sliders 220, linear guide rails 230, a bonding tool base 240 and compression springs 250, the top end of the bonding tool device 100 is fixedly connected with two guide rods 210, the top ends of the two guide rods 210 are respectively fixedly connected with two sliders 220, one sides of the two sliders 220 are respectively fixedly connected with two linear guide rails 230, the top ends and the bottom ends of the two linear guide rails 230 are respectively fixedly connected with the bonding tool base 240, the top ends of the two sliders 220 are respectively fixedly connected with two compression springs 250, specifically, the top end of the bonding tool device 100 is connected with the two guide rods 210 through bolt threads, the top ends of the two guide rods 210 are respectively connected with the two sliders 220 through bolt threads, one sides of the two sliders 220 are respectively connected with the two linear guide rails 230 in a sliding manner, the top ends and the bottom, the top ends of the two sliders 220 are respectively welded with two compression springs 250, the guide rod 210 is used for driving the sliders 220 to move, the sliders 220 are used for moving along the linear guide rails 230, the linear guide rails 230 are used for providing a moving channel for the sliders 220, the welding head base 240 is used for fixing the linear guide rails 230, and the compression springs 250 are used for preventing the sliders 220 from moving too far;
referring to fig. 1, fig. 2 and fig. 3 again, the scale sleeves 300 are fixedly installed on both sides of the top end of the welding head base 240, specifically, the scale sleeves 300 are welded on both sides of the top end of the welding head base 240, and the scale sleeves 300 are used for fixing the screws 400, so that the positions of the jackscrews 500 can be conveniently observed;
referring to fig. 1, fig. 2 and fig. 3 again, the screws 400 are fixedly installed in the two scale sleeves 300, specifically, the screws 400 are connected to the two scale sleeves 300 through threads, and the screws 400 are used for driving the compression springs 250 to elongate and driving the jackscrews 500 to move;
referring to fig. 1, 2 and 3 again, the two screws 400 are fixedly provided with the jackscrews 500, the bottom ends of the two jackscrews 500 are respectively and fixedly connected with the two compression springs 250, specifically, the two screws 400 are respectively welded with the jackscrews 500, the bottom ends of the two jackscrews 500 are respectively welded with the two compression springs 250, and the jackscrews 500 are used for displaying the moving positions of the screws 400 and conveniently controlling the adjusting force of the compression springs 250;
referring to fig. 1, fig. 2 and fig. 3 again, the top ends of the two screws 400 are respectively and fixedly connected to two pressure adjusting knobs 600, specifically, the top ends of the two screws 400 are respectively welded to the two pressure adjusting knobs 600, and the pressure adjusting knobs 600 are used for driving the screws 400 to rotate;
when specific use, the staff is through installing whole device on equipment, can be driven by cylinder and lead screw module, receive the power of downward action when the device, bonding tool device 100 contacts electric core welding position, compression spring 250 plays the effect of slowly pressing, make bonding tool device 100 and the better laminating of electric core contact, bonding tool device 100 carries out spot welding through the discharge flow, spot welding completion device is withdrawed by power, slowly press dynamics accessible pressure adjust knob 600 and rotate, it reciprocates to drive screw rod 400, thereby carry out the adjustment to compression spring 250 dynamics, through the position of can observing scale and jackscrew 500 on the scale sleeve 300, transfer the highly uniform on both sides.
Referring to fig. 1, 2 and 3 again, in order to enable the welding head apparatus 100 to have a welding function, the welding head apparatus 100 includes a welding pin 110, a welding pin clamping block 120 and a welding pin clamping block mounting member 130, the welding pin 110 is fixedly connected to the welding pin clamping block 120, one side of the welding pin clamping block 120 is fixedly connected to the welding pin clamping block mounting member 130, the top end of the welding pin clamping block mounting member 130 is fixedly connected to two guide rods 210, specifically, the welding pin 110 is clamped to the welding pin clamping block 120, one side of the welding pin clamping block 120 is connected to the welding pin clamping block mounting member 130 through a bolt thread, the top end of the welding pin clamping block mounting member 130 is connected to the two guide rods 210 through a bolt thread, the welding pin 110 is used for providing a spot welding function, the welding pin clamping block 120 is used for fixing the welding pin 110, and the welding pin clamping block mounting member 130 is used for connecting the welding pin.
Referring to fig. 1, fig. 2 and fig. 3 again, in order to prevent the welding head device 100 from conducting electricity, the joints of the two guide rods 210 and the welding pin clamping block mounting member 130 are both fixedly provided with insulating sleeves 211, the two insulating sleeves 211 are both made of rubber materials, specifically, the joints of the two guide rods 210 and the welding pin clamping block mounting member 130 are both sleeved with the insulating sleeves 211, and the insulating sleeves 211 are used for preventing current conduction.
Referring to fig. 1, 2 and 3 again, in order to determine the position of the jackscrew 500, a scale is disposed on one side of the rectangular groove formed on the scale sleeve 300.
Referring to fig. 1, 2 and 3 again, in order to facilitate the screwing of the pressure adjustment knob 600, an anti-slip sleeve is fixedly installed on the pressure adjustment knob 600.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. A linear guide spot welding head comprising: the welding head device comprises a welding head device (100), a buffer device (200), a scale sleeve (300), a screw (400), a jackscrew (500) and a pressure adjusting knob (600), wherein the top end of the welding head device (100) is fixedly connected with the buffer device (200), the buffer device (200) comprises guide rods (210), sliders (220), linear guide rails (230), a welding head base (240) and compression springs (250), the top end of the welding head device (100) is fixedly connected with the two guide rods (210), the top ends of the two guide rods (210) are respectively and fixedly connected with the two sliders (220), one sides of the two sliders (220) are respectively and fixedly connected with the two linear guide rails (230), the top ends and the bottom ends of the two linear guide rails (230) are respectively and fixedly connected with the welding head base (240), and the top ends of the two sliders (220) are respectively and fixedly connected with the two compression springs (250), the welding head comprises a welding head base (240), a scale sleeve (300), a screw rod (400), a jackscrew (500), a compression spring (250), and a pressure adjusting knob (600), wherein the scale sleeve (300) is fixedly mounted on two sides of the top end of the welding head base (240), the jackscrew (500) is fixedly mounted in the scale sleeve (300), the compression spring (250) is fixedly connected with the bottom end of the jackscrew (500), and the pressure adjusting knob (600) is fixedly connected with the top end of the screw rod (400).
2. The spot welding head according to claim 1, wherein the welding head device (100) comprises a welding pin (110), a welding pin clamping block (120) and a welding pin clamping block mounting member (130), the welding pin (110) is fixedly connected with the welding pin clamping block (120), one side of the welding pin clamping block (120) is fixedly connected with the welding pin clamping block mounting member (130), and the top end of the welding pin clamping block mounting member (130) is fixedly connected with the two guide rods (210).
3. The spot welding head according to claim 2, wherein an insulating sleeve (211) is fixedly mounted at the joint of each of the two guide rods (210) and the welding pin clamping block mounting part (130), and each of the two insulating sleeves (211) is made of rubber material.
4. A spot welding head according to claim 1, characterised in that the scale sleeve (300) is provided with a scale on one side of a rectangular recess.
5. A spot welding head according to claim 1, wherein an anti-slip sleeve is fixedly mounted on the pressure adjustment knob (600).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921692172.4U CN210677321U (en) | 2019-10-11 | 2019-10-11 | Linear guide rail type spot welding head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921692172.4U CN210677321U (en) | 2019-10-11 | 2019-10-11 | Linear guide rail type spot welding head |
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| Publication Number | Publication Date |
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| CN210677321U true CN210677321U (en) | 2020-06-05 |
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| CN201921692172.4U Active CN210677321U (en) | 2019-10-11 | 2019-10-11 | Linear guide rail type spot welding head |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112809156A (en) * | 2021-01-23 | 2021-05-18 | 上海硕大电子科技有限公司 | Welding machine with pressure control mechanism |
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2019
- 2019-10-11 CN CN201921692172.4U patent/CN210677321U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112809156A (en) * | 2021-01-23 | 2021-05-18 | 上海硕大电子科技有限公司 | Welding machine with pressure control mechanism |
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