CN214518141U - Automatic loading tool clamp for spot welding of tube shell cover plate - Google Patents
Automatic loading tool clamp for spot welding of tube shell cover plate Download PDFInfo
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- CN214518141U CN214518141U CN202120806003.XU CN202120806003U CN214518141U CN 214518141 U CN214518141 U CN 214518141U CN 202120806003 U CN202120806003 U CN 202120806003U CN 214518141 U CN214518141 U CN 214518141U
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- cover plate
- spot welding
- platform
- automatic loading
- positioning seat
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Abstract
The utility model relates to an automatic frock clamp for tube cover plate spot welding of material loading belongs to spot welding anchor clamps frock technical field, including platform, slidable mounting slip table on the platform, install positioning seat on the slip table and install the automatic feeding mechanism on the platform, set up the constant head tank that the tube was placed to a plurality of on the positioning seat, automatic feeding mechanism is used for placing the cover plate that is located the material loading level on the tube in the constant head tank automatically for solve the technical problem that prior art's spot welding is inefficient in advance and the spot welding yield is low.
Description
Technical Field
The utility model relates to an automatic frock clamp for tube apron spot welding of material loading belongs to spot welding anchor clamps frock technical field.
Background
In the semiconductor package field, encapsulate the chip tube of semiconductor and generally adopt the welding, during the welding, use the preweld machine to carry out spot welding to tube and apron earlier with the position of fixed apron, then carry out subsequent seal welding operation again, the electric welding machine anchor clamps are simple platform in advance at present, can't accomplish accurate positioning, and manual placing apron precision is poor, and is consuming time longer, damages the component easily, and the deviation appears easily during the welding, leads to the component to scrap, and welding efficiency is low, and the welding finished product rate is low.
SUMMERY OF THE UTILITY MODEL
The utility model discloses not enough to prior art exists, a frock clamp for tube cover plate spot welding of automatic feeding is provided for solve prior art's low and the low technical problem of spot welding yield of the low efficiency of spot welding in advance.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides an automatic frock clamp for spot welding of tube cover plate of material loading, includes platform, slidable mounting at the slip table on the platform, installs the positioning seat on the slip table and installs the automatic feeding mechanism on the platform, set up the constant head tank that the tube was placed to a plurality of on the positioning seat, automatic feeding mechanism is used for placing the cover plate that is located the material loading level on the tube in the constant head tank automatically.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the automatic feeding mechanism comprises a rotary cylinder installed on the platform, a rotary shaft of the rotary cylinder is fixedly connected with one end of an L-shaped swing rod, the other end of the swing rod is provided with a vacuum generator, and a suction nozzle is installed at the bottom of the vacuum generator.
Further, a cover plate platform is installed on the platform, a groove for placing the cover plate is formed in the cover plate platform, the groove is located on a track line of the suction nozzle which moves circularly along with the swing rod, and the positioning groove of the positioning seat is located on a tangent line of the track line.
Furthermore, two pin holes are formed in the positioning seat, and the positioning seat penetrates through the pin holes through positioning pins and then is installed on the sliding table.
Further, slip table bottom fixed mounting slider, this slider slidable mounting are on the guide rail, guide rail fixed mounting is on the platform, still install the motor on the platform, motor and sealed guide arm coaxial arrangement, install the slide on the slip table bottom surface, this slide is reciprocal linear motion along sealed guide arm.
Further, a jog button, a stop button and a pneumatic button are mounted on the platform, the jog button is in signal connection with a driving device of the spot welding head, the stop button is in signal connection with a motor, and the pneumatic button is in signal connection with a rotary cylinder.
Further, still install the display screen on the platform, the display screen is connected with the controller signal, and this controller and motor and revolving cylinder signal connection.
Furthermore, one end of the swing rod, which is far away from the suction nozzle, is fixedly arranged on a rotary table, the rotary table is coaxially arranged with a rotary shaft of the rotary cylinder, and the rotary table is rotatably arranged on the rotary cylinder.
The utility model has the advantages that: by arranging the sliding table, the positioning seat and the automatic feeding mechanism, the manual placing cover plate in the prior art is improved into the automatic feeding mechanism for placing, so that accurate positioning is realized, the defect of poor precision and potential safety hazard of the existing manual placing cover plate are avoided, and meanwhile, the positioning groove is utilized for positioning the tube shell, so that the displacement of the tube shell during spot welding is prevented, the stability of spot welding is increased, and the spot welding efficiency and the spot welding quality are improved; the swing rod is driven to rotate by the rotary air cylinder, and the cover plate is adsorbed and loosened by the suction nozzle at the end part of the swing rod, so that the cover plate is automatically and accurately fed; by arranging the cover plate platform and the relative position relation between the groove and the positioning groove and the swing rod, the cover plate taking and placing function can be realized only by rotating the air cylinder, so that time and labor are saved; through the reciprocating movement of the sliding table, the cover plates are taken and placed by means of the swing rod, spot welding is performed uniformly, the production takt is shortened, and the spot welding efficiency is improved; through setting up inching button, stop button and pneumatic button, the fast operation of being convenient for carries out spot welding, improves production efficiency.
Drawings
Fig. 1 is a top view of the present invention;
fig. 2 is a perspective view of the present invention;
fig. 3 is a perspective view of the positioning seat.
In the figure, 1, a platform, 2, a motor, 3, a sealing guide rod, 4, a guide rail, 5, a sliding table, 6, a spot welding head, 7, a pipe shell, 8, a positioning seat, 9, a swing rod, 10, a spot welding button, 11, a stop button, 12, a pneumatic button, 13, a display screen, 14, a cover plate platform, 15, a rotating cylinder, 16, a suction nozzle, 17, a positioning groove, 18, a vacuum generator, 19, a pin hole and 20 are turntables.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Referring to the attached drawings 1 and 2, the automatic feeding tooling fixture for spot welding of the tube shell cover plate comprises a platform 1, a sliding table 5 which is slidably mounted on the platform 1, a positioning seat 8 which is detachably mounted on the sliding table 5 and an automatic feeding mechanism which is mounted on the platform 1, wherein four sliding blocks are fixedly mounted at the bottom of the sliding table 5 and are respectively slidably mounted on two guide rails 4, the guide rails 4 are fixedly mounted on the platform 1, a motor 2 is further mounted on the platform 1, the motor 2 and a sealing guide rod 3 are coaxially mounted, a sliding seat is mounted on the bottom surface of the sliding table 5 and does reciprocating linear motion along the sealing guide rod 3, the automatic feeding mechanism comprises a rotary cylinder 15 which is mounted on the platform 1, a rotating shaft of the rotary cylinder 15 is fixedly connected with one end of an L-shaped oscillating rod 9, a vacuum generator 18 is mounted at the other end of the oscillating rod 9, and a suction nozzle 16 is mounted at the bottom of the vacuum generator 18, the vacuum generator 18 may be a vacuum valve, the vacuum valve is communicated with the central cavity of the suction nozzle, when the vacuum valve works, the vacuum valve pumps negative pressure to the central cavity of the suction nozzle, the surface of the suction cover plate, specifically, one end of the swing rod 9 far away from the suction nozzle 16 is fixedly installed on a turntable 20, the turntable 20 is coaxially installed with the rotating shaft of the rotating cylinder 15, and the turntable 20 is rotatably installed on the rotating cylinder 15.
Referring to fig. 3, a plurality of positioning grooves 17 for placing the tube shells 7 are arranged on the positioning seat 8, the automatic feeding mechanism is used for automatically placing a cover plate located at a feeding position on the tube shells 7 in the positioning grooves 17, two pin holes 19 are arranged on the positioning seat 8, the positioning seat 8 is installed on the sliding table 5 after penetrating through the pin holes 19 through a positioning pin, a cover plate platform 14 is installed on the platform 1, a groove for placing the cover plate is arranged on the cover plate platform 14, the groove is located on a trajectory line of the circumferential motion of the suction nozzle 16 along with the swing rod 9, so that when the swing rod 9 rotates, the suction nozzle 16 can be located right above the groove, the positioning grooves 17 of the positioning seat 8 are located on a tangent line of the trajectory line, and when the sliding table 5 moves, the suction nozzle 16 can be located right above the tube shells 7 in the positioning grooves 17.
Referring to fig. 1, a jog button 10, a stop button 11 and a pneumatic button 12 are mounted on a platform 1, the jog button 10 is in signal connection with a driving device of a spot welding head 6, the stop button 11 is in signal connection with a motor 2, the pneumatic button 12 is in signal connection with a rotary cylinder 15, a display screen 13 is further mounted on the platform 1, the display screen 13 is in signal connection with a controller, and the controller is in signal connection with the motor 2 and the rotary cylinder 15.
When the tool clamp is used for spot welding of a tube shell 7 and a cover plate, a platform 1 is installed on a workbench of a spot welding machine, the cover plate is placed on a cover plate platform 14, the tube shell 7 is placed in a positioning groove 17, a rotary cylinder 15 drives a swing rod 9 to rotate, a suction nozzle 16 adsorbs and rotates the cover plate on the cover plate platform 14 to be right above the positioning groove 17 of a positioning seat 8, a sliding table 5 is driven to reciprocate by a motor 2, the suction nozzle 16 of the swing rod 9 is driven by the rotary cylinder 15 to sequentially place the cover plate above the tube shell 7 in the positioning groove 17, then a spot welding head 6 of the spot welding machine is controlled to sequentially carry out spot welding on the combination of the tube shell 7 and the cover plate, a stop button 11 is used for controlling the motor 2 to move and further controlling the reciprocating movement of the sliding table 5, a pneumatic button 12 is used for controlling the rotary cylinder 15 to move and further controlling the feeding action of the swing rod 9, and a spot welding button 10 is used for controlling the action of the spot welding head 6, a plurality of combinations of the envelope 7 and the cover plate may be spot-welded in sequence.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The utility model provides an automatic frock clamp for tube cover plate spot welding of material loading which characterized in that: including platform (1), slidable mounting in slip table (5) on platform (1), install positioning seat (8) on slip table (5) and install the automatic feeding mechanism on platform (1), set up constant head tank (17) that a plurality of placed tube (7) on positioning seat (8), automatic feeding mechanism is used for placing the apron that is located the material loading level on tube (7) in constant head tank (17) automatically.
2. The automatic loading tooling clamp for spot welding of the cover plate of the pipe shell as claimed in claim 1, wherein: the automatic feeding mechanism comprises a rotary cylinder (15) installed on the platform (1), a rotary shaft of the rotary cylinder (15) is fixedly connected with one end of an L-shaped swing rod (9), a vacuum generator (18) is installed at the other end of the swing rod (9), and a suction nozzle (16) is installed at the bottom of the vacuum generator (18).
3. The automatic loading tooling clamp for spot welding of the cover plate of the pipe shell as claimed in claim 2, wherein: the platform (1) is provided with a cover plate platform (14), the cover plate platform (14) is provided with a groove for placing a cover plate, the groove is positioned on a track line of the suction nozzle (16) which makes circular motion along with the swing rod (9), and the positioning groove (17) of the positioning seat (8) is positioned on a tangent line of the track line.
4. The automatic loading tooling clamp for spot welding of the cover plate of the pipe shell as claimed in claim 2, wherein: two pin holes (19) are formed in the positioning seat (8), and the positioning seat (8) penetrates through the pin holes (19) through positioning pins and then is installed on the sliding table (5).
5. The automatic loading tooling clamp for spot welding of the cover plate of the pipe shell as claimed in claim 4, wherein: the sliding table is characterized in that a sliding block is fixedly installed at the bottom of the sliding table (5) and is installed on the guide rail (4) in a sliding mode, the guide rail (4) is fixedly installed on the platform (1), the motor (2) is installed on the platform (1) in a sliding mode, the motor (2) and the sealing guide rod (3) are installed coaxially, a sliding seat is installed on the bottom face of the sliding table (5), and the sliding seat is in reciprocating linear motion along the sealing guide rod (3).
6. The automatic loading tooling clamp for spot welding of the cover plate of the pipe shell as claimed in claim 5, wherein: the spot welding device is characterized in that a jog button (10), a stop button (11) and a pneumatic button (12) are mounted on the platform (1), the jog button (10) is in signal connection with a driving device of the spot welding head (6), the stop button (11) is in signal connection with the motor (2), and the pneumatic button (12) is in signal connection with the rotary air cylinder (15).
7. The automatic loading tooling clamp for spot welding of the cover plate of the pipe shell as claimed in claim 6, wherein: still install display screen (13) on platform (1), display screen (13) and controller signal connection, this controller and motor (2) and revolving cylinder (15) signal connection.
8. The automatic loading tooling clamp for spot welding of the cover plate of the pipe shell as claimed in claim 2, wherein: one end of the swing rod (9) far away from the suction nozzle (16) is fixedly arranged on a rotary table (20), the rotary table (20) is coaxially arranged with a rotating shaft of the rotary cylinder (15), and the rotary table (20) is rotatably arranged on the rotary cylinder (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120806003.XU CN214518141U (en) | 2021-04-20 | 2021-04-20 | Automatic loading tool clamp for spot welding of tube shell cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120806003.XU CN214518141U (en) | 2021-04-20 | 2021-04-20 | Automatic loading tool clamp for spot welding of tube shell cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214518141U true CN214518141U (en) | 2021-10-29 |
Family
ID=78274934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120806003.XU Active CN214518141U (en) | 2021-04-20 | 2021-04-20 | Automatic loading tool clamp for spot welding of tube shell cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214518141U (en) |
-
2021
- 2021-04-20 CN CN202120806003.XU patent/CN214518141U/en active Active
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