CN119457610B - Welding device for pressure sensor production and processing - Google Patents

Welding device for pressure sensor production and processing Download PDF

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Publication number
CN119457610B
CN119457610B CN202510047130.9A CN202510047130A CN119457610B CN 119457610 B CN119457610 B CN 119457610B CN 202510047130 A CN202510047130 A CN 202510047130A CN 119457610 B CN119457610 B CN 119457610B
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pressure sensor
frame
sliding frame
box
rod
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CN119457610A (en
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邢志浩
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Shanxi Kelong High Tech Co ltd
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Shanxi Kelong High Tech Co ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0247—Driving means

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

本发明涉及压力传感器生产技术领域,尤其涉及一种压力传感器生产加工用焊接装置,包括有机架、箱体、安装板、电动推杆和焊接头,机架顶部连接有箱体,箱体内连接有安装板,安装板上安装有电动推杆,电动推杆的活动端上连接有用于对压力传感器进行焊接的焊接头。本发明通过焊接头可以对压力传感器进行焊接,通过夹板可以将焊接完成的压力传感器夹住,随后丝杆电机可以带动夹板向左移动,从而带动焊接完成的压力传感器向左移动,自动进行卸料,提高工作效率,随后丝杆电机可以带动夹板向右移动,继续进行夹持后续焊接完成的压力传感器,操作连贯,能够进一步提高工作效率。

The present invention relates to the technical field of pressure sensor production, and in particular to a welding device for pressure sensor production and processing, comprising a frame, a box, a mounting plate, an electric push rod and a welding head, wherein the top of the frame is connected to the box, the mounting plate is connected to the box, the mounting plate is mounted with an electric push rod, and the movable end of the electric push rod is connected with a welding head for welding the pressure sensor. The present invention can weld the pressure sensor through the welding head, and the welded pressure sensor can be clamped by the clamping plate, and then the screw motor can drive the clamping plate to move to the left, thereby driving the welded pressure sensor to move to the left, automatically unloading, and improving work efficiency, and then the screw motor can drive the clamping plate to move to the right, and continue to clamp the pressure sensor that has been welded, and the operation is coherent, which can further improve work efficiency.

Description

Welding device for pressure sensor production and processing
Technical Field
The invention relates to the technical field of pressure sensor production, in particular to a welding device for pressure sensor production and processing.
Background
In the production process of the pressure sensor, welding is a critical process, and mainly, the metal shell is electrically and mechanically connected, so that the packaging is performed, the air tightness or the reinforcing structure is ensured, and the quality of the pressure sensor is ensured.
When the pressure sensor is welded, the welding head is driven to move through the air cylinder, so that the welding head is in contact with the pressure sensor, the pressure sensor is welded, the triangular chuck is required to clamp the pressure sensor during welding, then staff is required to manually discharge after each welding is completed, the process not only consumes labor force and increases labor cost, but also generates high temperature in the welding process of the pressure sensor, so that the temperature of the pressure sensor is increased, the staff can be scalded due to the fact that the manual discharge is performed immediately, and if the pressure sensor is subjected to rapid cooling by using methods such as forced air cooling, water cooling or natural cooling after welding, the resource waste is caused, a certain time is required to be consumed in the cooling process, the operation continuity is influenced, and the work efficiency is influenced.
Disclosure of Invention
In order to overcome the defects that the labor cost is increased because the workers are required to discharge the materials manually after each welding is finished and the operation continuity is easily influenced by manual operation, thereby influencing the working efficiency, the invention provides a welding device for producing and processing a pressure sensor.
The technical scheme of the invention is as follows: the utility model provides a welding set is used in pressure sensor production and processing, which comprises a frame, the box, the mounting panel, electric putter, the soldered connection, a slide rail, the telescopic link, the carriage, the extension spring, the contact block, two-way lead screw, step motor, the splint, the guide rail, the lead screw motor, the carriage, the arm-tie, fixture, pressing mechanism and rotary mechanism, the frame top is connected with the box, be connected with the mounting panel in the box, install electric putter on the mounting panel, be connected with the soldered connection that is used for carrying out welded soldered connection to pressure sensor on the movable end of electric putter, be connected with the slide rail in the box, both sides all are connected with the telescopic link in the slide rail, be connected with the carriage between two telescopic links, carriage and slide rail sliding connection all overlap on the telescopic link and are equipped with the extension spring, be connected with the contact block on the carriage, the carriage internal rotation is connected with two-way lead screw, install step motor in the carriage, step motor's output shaft and two-way lead screw connection, sliding connection has two blocks are used for carrying out welded pressure sensor clamp plate in the carriage, two-way lead screw through threaded connection, the guide rail top is connected with the guide rail, install motor on the guide rail, carriage and be equipped with the carriage and move the carriage through moving frame sliding connection, the carriage is used for carrying out the automatic force sensor, the side is pressed to carry out the rotary mechanism, the carriage is used for moving the carriage, the carriage is rotated, and is rotated to be equipped with the clamp.
Further, fixture is including mount table, the pivot, circular case, the cushion, the screw rod, clamp splice and servo motor, the frame top is connected with the mount table, rotate on the mount table and be connected with the pivot with the frame is rotated, be connected with circular case in the pivot, circular case top centre of a circle position is connected with the cushion that is used for filling up pressure sensor, circular case internal rotation is connected with four screws, four screws pass through bevel gear drive, circular case top sliding connection has four clamp splice, clamp splice and screw rod pass through threaded connection, install servo motor on the circular case, servo motor's output shaft and one of them screw rod are connected, with drive screw rod rotation, the screw rod drives four clamp splice and removes to the direction that is close to each other, press sensor on the cushion is cliied.
Further, the pressing mechanism comprises a guide plate, a sliding frame, a reset spring, a pressing rod, rollers and a pushing plate, wherein the guide plate is connected in the box body, the sliding frame is connected to the bottom of the guide plate in a sliding manner, the reset spring is connected between the guide plate and the sliding frame, the pressing rod is connected to the sliding frame, the rollers are connected to the sliding frame in a rotating manner, the pushing plate is connected to the moving frame, the left side and the right side of the pushing plate are inclined upwards, the inclined part of the pushing plate can push the rollers to move downwards, the rollers drive the sliding frame to move downwards, the sliding frame drives the pressing rod to move downwards, and the pressing rod presses the pressure sensor on the cushion block.
Further, the rotating mechanism comprises a spur gear and a spur rack, the spur gear and the spur rack are connected on the rotating shaft and the pressing rod, the spur rack is connected on the upper side and the lower side of the front side of the moving frame, the spur rack is meshed with the spur gear in the leftward moving process and drives the spur gear to rotate, the spur gear drives the rotating shaft and the pressing rod to rotate, the rotating shaft drives the pressure sensor on the cushion block to rotate, and the welding head can comprehensively weld the welding position of the pressure sensor.
Further, the device further comprises a square block and a positioning plate, the square block is connected to the rotating shaft, the positioning plate is connected to the left side and the right side of the bottom of the spur gear below, and the positioning plate on the left side is in contact with the square block.
Further, still including conveyer and baffle, install the conveyer on the box, be connected with the baffle on the conveyer, the splint can be with the pressure sensor centre gripping that the welding was accomplished to the conveyer on, the baffle can block the pressure sensor that the welding was accomplished on the conveyer.
Further, the mounting table comprises a ball, the top of the mounting table is provided with an annular chute, the circular box is connected with the ball, the ball is positioned in the annular chute, and the ball can roll along the annular chute.
Further, the refrigerator further comprises a refrigerator door, and the refrigerator door is connected to the refrigerator body in a sliding mode.
The welding device has the beneficial effects that 1, the pressure sensor can be welded through the welding head, the welded pressure sensor can be clamped through the clamping plate, then the screw motor can drive the clamping plate to move leftwards, so that the welded pressure sensor is driven to move leftwards, the unloading is automatically carried out, the working efficiency is improved, the screw motor can drive the clamping plate to move rightwards, the clamping of the subsequent welded pressure sensor is continuously carried out, and the working efficiency can be further improved.
2. The clamping blocks can be positioned through the positioning plates and the square blocks, so that the left-right movement track of the clamping blocks and the pressure sensor is ensured to be staggered, and the pressure sensor and the clamping blocks are prevented from collision.
3. The pressure sensor after welding can be clamped onto two conveyers alternately through the clamping plates, the conveyers convey the pressure sensor after welding, the pressure sensor after welding is sent out from the box body, and workers can conveniently collect the pressure sensor after welding.
Drawings
Fig. 1 shows a schematic perspective view of the present invention.
Fig. 2 shows a schematic perspective view of the mounting plate, the electric push rod, the welding head and the sliding rail of the present invention.
Fig. 3 shows a schematic perspective view of the telescopic rod, the sliding frame, the telescopic spring, the guide rail, the screw motor and the moving frame of the present invention.
Fig. 4 shows a cross-sectional view of the sliding frame of the present invention.
Fig. 5 shows a schematic perspective view of the contact block, the moving frame and the pulling plate according to the present invention.
Fig. 6 shows a schematic perspective view of the clamping mechanism, pressing mechanism and rotating mechanism of the present invention.
Fig. 7 shows a schematic perspective view of the clamping mechanism of the present invention.
Fig. 8 shows a cross-sectional view of the circular tank of the present invention.
Fig. 9 shows a schematic perspective view of the pressing mechanism of the present invention.
Fig. 10 shows a schematic perspective view of the roller of the present invention.
Fig. 11 shows a schematic perspective view of the square block and the positioning plate of the present invention.
Fig. 12 shows a schematic perspective view of the conveyor and the baffle of the present invention.
Fig. 13 shows a schematic perspective view of the annular chute of the present invention.
Fig. 14 shows a schematic perspective view of the ball of the present invention.
In the figure, the names and serial numbers of the parts are 1-frame, 2-box, 3-mounting plate, 4-electric push rod, 5-welding head, 6-slide rail, 7-telescopic rod, 8-sliding frame, 9-telescopic spring, 10-contact block, 11-bidirectional screw rod, 12-stepping motor, 13-clamping plate, 14-guide rail, 15-screw rod motor, 16-moving frame, 17-pulling plate, 18-mounting table, 19-rotating shaft, 20-round box, 201-cushion block, 21-screw rod, 22-clamping block, 23-servo motor, 24-guide plate, 25-sliding frame, 26-reset spring, 27-pressing rod, 28-roller, 29-push plate, 30-spur gear, 31-straight rack, 32-square block, 33-positioning plate, 34-conveyor, 35-baffle plate, 36-annular chute, 37-ball and 38-box door.
Detailed Description
The invention is described in detail below with reference to the drawings and the specific embodiments.
As shown in figures 1-10, the welding device for pressure sensor production and processing comprises a frame 1, a box body 2, a mounting plate 3, an electric push rod 4, a welding head 5, a sliding rail 6, a telescopic rod 7, a sliding frame 8, a telescopic spring 9, a contact block 10, a bidirectional screw rod 11, a stepping motor 12, a clamping plate 13, a guide rail 14, a screw rod motor 15, a moving frame 16, a pulling plate 17, a clamping mechanism, a pressing mechanism and a rotating mechanism, wherein the top of the frame 1 is connected with the box body 2 through bolts, the left side of the inner top of the box body 2 is connected with the mounting plate 3 through bolts, the electric push rod 4 is mounted on the lower part of the mounting plate 3 through bolts, the welding head 5 is connected with the movable end of the electric push rod 4 in an inclined arrangement, the welding head 5 can be driven to move leftwards and upwards, the height of the welding head 5 is higher than the pressure sensor for finishing welding, the pressure sensor avoiding the welding is collided with the welding head 5 during discharging, the rear part in the box body 2 is connected with a sliding rail 6 through a bolt, the left side and the right side in the sliding rail 6 are both connected with a telescopic rod 7, a sliding frame 8 is connected between the two telescopic rods 7, the sliding frame 8 is positioned in the sliding rail 6, the sliding frame 8 is in sliding connection with the sliding rail 6, the telescopic rod 7 is sleeved with a telescopic spring 9, the telescopic rod 7 consists of a sleeve and a sleeve rod, the sleeve rod is positioned in the sleeve, the sleeve rod is in sliding fit with the sleeve rod, the telescopic spring 9 is sleeved on the sleeve rod, two ends of the telescopic spring 9 are respectively connected with the sleeve rod and the sleeve rod, the telescopic spring 9 is compressed when the telescopic rod 7 is stretched, the telescopic spring 9 is sleeved on the sleeve rod, the telescopic spring 9 can be prevented from bending, the middle part of the rear side of the sliding frame 8 is connected with a contact block 10 through a bolt, the right side in the sliding frame 8 is rotationally connected with a bidirectional screw rod 11, the left side is installed step motor 12 through the bolt in the sliding frame 8, step motor 12's output shaft and two-way lead screw 11 left end pass through the coupling joint, the equal sliding connection in the sliding frame 8 in left and right sides has splint 13, two splint 13 all pass through threaded connection with two-way lead screw 11, the screw thread opposite direction on two splint 13 for two-way lead screw 11 can drive two splint 13 and remove to opposite direction, frame 1 top rear side has guide rail 14 through bolted connection, guide rail 14 installs lead screw motor 15 in upper portion, guide rail 14 upper portion sliding connection has movable frame 16, lead screw and the movable frame 16 of lead screw motor 15 pass through threaded connection, movable frame 16 both sides all have pulling plate 17 through bolted connection, be equipped with the fixture that is used for pressing pressure sensor to press on the box 2, be equipped with the rotary mechanism who is used for controlling pressure sensor rotation on the movable frame 16.
As shown in fig. 6-8, the clamping mechanism comprises a mounting table 18, a rotating shaft 19, a circular box 20, a cushion block 201, screws 21, clamping blocks 22 and a servo motor 23, wherein the middle of the top of a rack 1 is connected with the mounting table 18 through bolts, the middle of the mounting table 18 is rotationally connected with the rotating shaft 19, the lower end of the rotating shaft 19 is rotationally connected with the top of the rack 1, the upper end of the rotating shaft 19 is connected with the circular box 20, the center of the circle of the top of the circular box 20 is connected with the cushion block 201, four screws 21 are rotationally connected with the inner circumference of the circular box 20 at uniform intervals, the four screws 21 are in transmission through bevel gears, the four clamping blocks 22 are slidingly connected with the four clamping blocks 22 at uniform intervals in the circumference of the top of the circular box 20 through threads, the servo motor 23 is mounted on the left side of the circular box 20 through bolts, and the output shaft of the servo motor 23 is connected with the left end of the left screw 21 through a coupling.
As shown in fig. 6,9 and 10, the pressing mechanism comprises a guide plate 24, a sliding frame 25, a return spring 26, a pressing rod 27, rollers 28 and a push plate 29, wherein the middle of the inner top of the box body 2 is connected with the guide plate 24 through bolts, the bottom of the guide plate 24 is slidably connected with the sliding frame 25, the left part and the right part of the sliding frame 25 are respectively sleeved with the return spring 26, the two ends of the return spring 26 are respectively connected with the guide plate 24 and the sliding frame 25, the return spring 26 is sleeved on the sliding frame 25, the bending of the return spring 26 can be avoided, the pressing rod 27 is connected in the middle of the bottom of the sliding frame 25, the four rollers 28 are uniformly and rotatably connected at intervals at the lower part of the rear side of the sliding frame 25, the top of the moving frame 16 is connected with the push plate 29 through bolts, and the left side and the right side of the push plate 29 are inclined upwards.
As shown in fig. 6, the rotating mechanism includes a spur gear 30 and a spur gear 31, the upper portion of the rotating shaft 19 and the middle portion of the pressing rod 27 are connected with the spur gear 30 through keys, the upper and lower sides of the front side of the moving frame 16 are connected with the spur gear 31 through bolts, the number of teeth of the spur gear 31 is identical to that of the spur gear 30, and the spur gear 31 is meshed with the spur gear 30 in the leftward moving process.
As shown in fig. 11, the rotary shaft 19 further comprises a square block 32 and a positioning plate 33, the middle part of the rotary shaft 19 is connected with the square block 32, the left side and the right side of the bottom of the spur gear 30 below are connected with the positioning plate 33 through bolts, and the front side of the positioning plate 33 on the left side is contacted with the square block 32.
As shown in fig. 12, the box further comprises a conveyor 34 and a baffle 35, wherein the conveyor 34 is mounted on the left side and the right side of the lower portion of the box 2 through bolts, and the baffle 35 is connected to the top of the conveyor 34.
As shown in fig. 13 and 14, the mounting table 18 further comprises balls 37, the top of the mounting table 18 is provided with an annular chute 36, the balls 37 are connected to the bottom of the circular box 20 in a uniformly circumferentially spaced rotation manner, the balls 37 are located in the annular chute 36, and the balls 37 can roll along the annular chute 36.
As shown in fig. 1, the pressure sensor further comprises a box door 38, wherein the box door 38 is slidably connected to the left and right sides of the front side of the box body 2, and the box door 38 is made of transparent materials so as to observe the welding condition of the pressure sensor.
At first, the left pulling plate 17 is attached to the left side of the contact block 10, the left telescopic rod 7 is in an extension state, the left telescopic spring 9 is in an extension state, the right telescopic rod 7 is in a shortening state, the right telescopic spring 9 is in a compression state, a door 38 is opened by a worker, then the lead screw motor 15 is controlled to drive the movable frame 16 and the pulling plate 17 to move leftwards, the contact block 10 is not pulled by the left pulling plate 17, under the action of the telescopic spring 9, the sliding frame 8 moves leftwards, the sliding frame 8 drives the clamping plate 13 to move leftwards, the clamping plate 13 is moved to the upper part of the round box 20, the lead screw motor 15 is closed, at the moment, the left telescopic rod 7 is shortened and reset, the right telescopic rod 7 is extended and reset, the worker puts the pressure sensor on the cushion block 201, at the moment, the pressure sensor is positioned between the two clamping plates 13, then the door 38 is closed, the output shaft of the servo motor 23 is controlled to rotate, the left screw 21 is driven by the output shaft of the servo motor 23 to drive the left screw 21 to rotate, the other three screws 21 are driven by the bevel gears to rotate, the screw 21 drives the four clamping plates 22 to move towards the direction of the mutual moving frame 16, the lead screw 16 is driven to move the left 16 continuously, and the lead screw 16 is driven to move continuously, The push plate 29 and the straight rack 31 move leftwards, the pull plate 17 at the left side is separated from contact with the contact block 10, the straight rack 31 drives the positioning plate 33 to move leftwards, the inclined part at the left side of the push plate 29 can push the roller 28 to move downwards, the roller 28 drives the sliding frame 25 to move downwards, the reset spring 26 stretches, the sliding frame 25 drives the pressing rod 27 to move downwards, the pressing rod 27 presses the pressure sensor on the cushion block 201, the stability of the pressure sensor is improved, the cushion block 201 can be padded with the pressure sensor, the damage of the pressure sensor is avoided, the push plate 29, The straight rack 31 and the positioning plate 33 continue to move leftwards, the left positioning plate 33 is separated from contact with the square block 32, so that the square block 32 and the rotating shaft 19 can rotate, the straight rack 31 is meshed with the straight gear 30 in the leftward moving process and drives the straight gear 30 to rotate, the straight gear 30 drives the rotating shaft 19 and the compression bar 27 to rotate, the rotating shaft 19 drives the round box 20 to rotate, thereby driving the pressure sensor on the cushion block 201 to rotate, the round box 20 can also drive the ball 37 to rotate, the ball 37 rolls in the annular chute 36, the ball 37 can support the round box 20, the round box 20 is prevented from tilting, meanwhile, the movable end of the electric push rod 4 is controlled to extend, the welding head 5 is driven to move rightwards and downwards, the welding head 5 is close to the welding position of the pressure sensor, the pressure sensor is welded due to the rotation of the pressure sensor, so the welding head 5 can fully weld the welding position of the pressure sensor, the teeth numbers of the straight rack 31 and the straight gear 30 are consistent, so the straight rack 31 just drives the straight gear 30 to rotate for one circle, the pressure sensor just rotates for one circle, after the straight rack 31 and the straight gear 30 are disengaged, the straight gear 30 stops rotating, the pressure sensor stops rotating, at the moment, the pressure sensor is welded completely, the movable end of the electric push rod 4 can be controlled to be shortened, the welding head 5 is driven to move upwards left, the welding head 5 is far away from the pressure sensor, then the output shaft of the servo motor 23 is controlled to reversely rotate, the output shaft of the servo motor 23 drives the left screw 21 to reversely rotate, the left screw 21 drives other three screws 21 to reversely rotate through bevel gears, the screws 21 drive the four clamping blocks 22 to move away from each other, the welded pressure sensor is loosened, a pull plate 17, The push plate 29 and the positioning plate 33 continue to move leftwards, the inclined part on the right side of the push plate 29 is gradually contacted with the roller 28, the sliding frame 25 and the pressing rod 27 move upwards under the action of the return spring 26, the pressing rod 27 does not press the welded pressure sensor any more, then the positioning plate 33 on the right side is contacted with the square block 32, the positioning plate 33 on the right side positions the square block 32 so as to position the clamping block 22, the left-right moving track of the clamping block 22 and the pressure sensor is ensured to be staggered, the collision between the pressure sensor and the clamping block 22 is avoided, at the moment, the output shaft of the stepping motor 12 is controlled to rotate so as to drive the bidirectional screw 11 to rotate, the two clamping plates 13 move towards each other, the clamping plates 13 clamp the welded pressure sensor, then the right side pulling plate 17 contacts with the contact block 10, the right side pulling plate 17 pulls the contact block 10 leftwards, the contact block 10 is moved leftwards, the contact block 10 drives the sliding frame 8 to move leftwards, the sliding frame 8 drives the clamping plates 13 to move leftwards, the welded pressure sensor is driven to move leftwards, unloading is automatically carried out, the working efficiency is improved, at the moment, the left telescopic rod 7 is shortened, the left telescopic spring 9 is compressed, the right telescopic rod 7 is extended, the right telescopic spring 9 is stretched, the clamping plates 13 can clamp the welded pressure sensor above the left conveyor 34, the output shaft of the stepping motor 12 is controlled to reversely rotate, the bidirectional screw 11 is driven to reversely rotate, the bidirectional screw 11 drives the two clamping plates 13 to move in the directions away from each other, the welded pressure sensor is loosened, the welded pressure sensor falls onto the left conveyor 34, the left conveyor 34 conveys the welded pressure sensor leftwards, the pressure sensor that the convenience staff collects the welding and accomplishes also can carry the pressure sensor that the welding accomplished to next process, improve the continuity of production process, left side baffle 35 can block the pressure sensor that the welding accomplished, avoid the pressure sensor that the welding accomplished to drop from left conveyer 34, at this moment, control lead screw motor 15 drives and removes frame 16 and arm-tie 17 to the right, the arm-tie 17 on right side no longer draws contact block 10, under the effect of telescopic spring 9, sliding frame 8 moves to the right, sliding frame 8 drives splint 13 to move to the right, move splint 13 to the top of circular case 20, repeat above-mentioned operation, continue to weld pressure sensor, after the pressure sensor welding is accomplished, splint 13 can be with the pressure sensor centre gripping that follow-up welding accomplished to the top of right conveyer 34, unload, two conveyers 34 are unloaded alternately, the operation is more coherent, can further improve work efficiency.
The foregoing is merely exemplary of the present invention and is not intended to limit the present invention. All equivalents and alternatives falling within the spirit of the invention are intended to be included within the scope of the invention. What is not elaborated on the invention belongs to the prior art which is known to the person skilled in the art.

Claims (5)

1.一种压力传感器生产加工用焊接装置,包括有机架(1)、箱体(2)、安装板(3)、电动推杆(4)和焊接头(5),机架(1)顶部连接有箱体(2),箱体(2)内连接有安装板(3),安装板(3)上安装有电动推杆(4),电动推杆(4)的活动端上连接有用于对压力传感器进行焊接的焊接头(5),其特征在于:还包括有滑轨(6)、伸缩杆(7)、滑动框(8)、伸缩弹簧(9)、接触块(10)、双向丝杆(11)、步进电机(12)、夹板(13)、导轨(14)、丝杆电机(15)、移动架(16)、拉板(17)、夹持机构、按压机构和旋转机构,箱体(2)内连接有滑轨(6),滑轨(6)内左右两侧均连接有伸缩杆(7),两根伸缩杆(7)之间连接有滑动框(8),滑动框(8)和滑轨(6)滑动连接,伸缩杆(7)上均套设有伸缩弹簧(9),滑动框(8)上连接有接触块(10),滑动框(8)内转动连接有双向丝杆(11),滑动框(8)内安装有步进电机(12),步进电机(12)的输出轴和双向丝杆(11)连接,滑动框(8)内滑动连接有两块用于将焊接完成的压力传感器夹住的夹板(13),两块夹板(13)均与双向丝杆(11)通过螺纹连接,机架(1)顶部连接有导轨(14),导轨(14)上安装有丝杆电机(15),导轨(14)上滑动连接有移动架(16),丝杆电机(15)的丝杆和移动架(16)通过螺纹连接,移动架(16)左右两侧均连接有拉板(17),拉板(17)用于拉动接触块(10),使滑动框(8)发生移动,滑动框(8)带动焊接完成的压力传感器进行移动,自动进行卸料,机架(1)上设有用于将压力传感器夹住的夹持机构,箱体(2)上设有用于将压力传感器压住的按压机构,移动架(16)上设有用于控制压力传感器旋转的旋转机构;1. A welding device for producing and processing a pressure sensor, comprising a frame (1), a box (2), a mounting plate (3), an electric push rod (4) and a welding head (5), wherein the frame (1) is connected to the top of the frame (2), the mounting plate (3) is connected inside the box (2), the electric push rod (4) is mounted on the mounting plate (3), and the movable end of the electric push rod (4) is connected to the welding head (5) for welding the pressure sensor, characterized in that it also comprises a slide rail (6), a telescopic rod (7), a sliding frame (8), a telescopic spring (9), a contact block ( 10), a bidirectional screw (11), a stepper motor (12), a clamping plate (13), a guide rail (14), a screw motor (15), a movable frame (16), a pull plate (17), a clamping mechanism, a pressing mechanism and a rotating mechanism. A slide rail (6) is connected inside the box body (2). Telescopic rods (7) are connected to the left and right sides of the slide rail (6). A sliding frame (8) is connected between the two telescopic rods (7). The sliding frame (8) and the slide rail (6) are slidably connected. Telescopic springs (9) are sleeved on the telescopic rods (7). A contact block (10) is connected to the sliding frame (8). ), a bidirectional screw rod (11) is rotatably connected in the sliding frame (8), a stepper motor (12) is installed in the sliding frame (8), the output shaft of the stepper motor (12) is connected to the bidirectional screw rod (11), two clamping plates (13) for clamping the welded pressure sensor are slidably connected in the sliding frame (8), and the two clamping plates (13) are connected to the bidirectional screw rod (11) by threads, a guide rail (14) is connected to the top of the frame (1), a screw motor (15) is installed on the guide rail (14), and a movable frame (16) is slidably connected to the guide rail (14) The screw of the screw motor (15) and the moving frame (16) are connected by threads, and the left and right sides of the moving frame (16) are connected with pull plates (17), and the pull plates (17) are used to pull the contact block (10) to move the sliding frame (8), and the sliding frame (8) drives the welded pressure sensor to move and automatically unload. The frame (1) is provided with a clamping mechanism for clamping the pressure sensor, the box body (2) is provided with a pressing mechanism for pressing the pressure sensor, and the moving frame (16) is provided with a rotating mechanism for controlling the rotation of the pressure sensor; 夹持机构包括有安装台(18)、转轴(19)、圆形箱(20)、垫块(201)、螺杆(21)、夹块(22)和伺服电机(23),机架(1)顶部连接有安装台(18),安装台(18)上转动连接有转轴(19),转轴(19)和机架(1)转动连接,转轴(19)上连接有圆形箱(20),圆形箱(20)顶部圆心位置连接有用于垫着压力传感器的垫块(201),圆形箱(20)内转动连接有四根螺杆(21),四根螺杆(21)通过锥齿轮传动,圆形箱(20)顶部滑动连接有四个夹块(22),夹块(22)和螺杆(21)通过螺纹连接,圆形箱(20)上安装有伺服电机(23),伺服电机(23)的输出轴和其中一根螺杆(21)连接,以驱动螺杆(21)转动,螺杆(21)带动四个夹块(22)向互相靠近的方向移动,将垫块(201)上的压力传感器夹住;The clamping mechanism comprises a mounting platform (18), a rotating shaft (19), a circular box (20), a cushion block (201), a screw (21), a clamp block (22) and a servo motor (23); the mounting platform (18) is connected to the top of the frame (1); the rotating shaft (19) is rotatably connected to the mounting platform (18); the rotating shaft (19) and the frame (1) are rotatably connected; the circular box (20) is connected to the rotating shaft (19); a cushion block (201) for cushioning the pressure sensor is connected to the top center of the circular box (20); and the circular box (20) is provided with a pressure sensor. Four screw rods (21) are rotatably connected, and the four screw rods (21) are driven by bevel gears. Four clamping blocks (22) are slidably connected to the top of the circular box (20), and the clamping blocks (22) and the screw rods (21) are connected by threads. A servo motor (23) is installed on the circular box (20), and the output shaft of the servo motor (23) is connected to one of the screw rods (21) to drive the screw rod (21) to rotate. The screw rod (21) drives the four clamping blocks (22) to move in a direction close to each other, so as to clamp the pressure sensor on the cushion block (201); 按压机构包括有导向板(24)、滑动架(25)、复位弹簧(26)、压杆(27)、滚轮(28)和推板(29),箱体(2)内连接有导向板(24),导向板(24)底部滑动连接有滑动架(25),导向板(24)和滑动架(25)之间连接有复位弹簧(26),滑动架(25)上连接有压杆(27),滑动架(25)上转动连接有滚轮(28),移动架(16)上连接有推板(29),推板(29)左右两侧均向上倾斜,推板(29)的倾斜部分能够推动滚轮(28)向下移动,滚轮(28)带动滑动架(25)向下移动,滑动架(25)带动压杆(27)向下移动,压杆(27)将垫块(201)上的压力传感器压住;The pressing mechanism comprises a guide plate (24), a sliding frame (25), a return spring (26), a pressure rod (27), a roller (28) and a push plate (29), wherein the box body (2) is connected with the guide plate (24), the bottom of the guide plate (24) is slidably connected with the sliding frame (25), a return spring (26) is connected between the guide plate (24) and the sliding frame (25), the pressure rod (27) is connected to the sliding frame (25), the roller (28) is rotatably connected to the sliding frame (25), the push plate (29) is connected to the moving frame (16), the left and right sides of the push plate (29) are inclined upward, the inclined part of the push plate (29) can push the roller (28) to move downward, the roller (28) drives the sliding frame (25) to move downward, the sliding frame (25) drives the pressure rod (27) to move downward, and the pressure rod (27) presses the pressure sensor on the cushion block (201); 旋转机构包括有直齿轮(30)和直齿条(31),转轴(19)和压杆(27)上均连接有直齿轮(30),移动架(16)前侧的上下两侧均连接有直齿条(31),直齿条(31)在向左移动的过程中会与直齿轮(30)啮合,并带动直齿轮(30)转动,直齿轮(30)带动转轴(19)和压杆(27)转动,转轴(19)带动垫块(201)上的压力传感器转动,使得焊接头(5)能够对压力传感器的焊接位置进行全面焊接。The rotating mechanism comprises a spur gear (30) and a spur rack (31); the rotating shaft (19) and the pressure rod (27) are both connected to the spur gear (30); the upper and lower sides of the front side of the moving frame (16) are both connected to the spur rack (31); the spur rack (31) meshes with the spur gear (30) during the process of moving to the left, and drives the spur gear (30) to rotate; the spur gear (30) drives the rotating shaft (19) and the pressure rod (27) to rotate; the rotating shaft (19) drives the pressure sensor on the cushion block (201) to rotate, so that the welding head (5) can fully weld the welding position of the pressure sensor. 2.根据权利要求1所述的一种压力传感器生产加工用焊接装置,其特征在于:还包括有方形块(32)和定位板(33),转轴(19)上连接有方形块(32),下方的直齿轮(30)底部左右两侧均连接有定位板(33),左侧的定位板(33)和方形块(32)接触。2. A welding device for producing and processing a pressure sensor according to claim 1, characterized in that it also includes a square block (32) and a positioning plate (33), the square block (32) is connected to the rotating shaft (19), and the left and right sides of the bottom of the spur gear (30) below are connected to the positioning plates (33), and the positioning plate (33) on the left side is in contact with the square block (32). 3.根据权利要求2所述的一种压力传感器生产加工用焊接装置,其特征在于:还包括有输送机(34)和挡板(35),箱体(2)上安装有输送机(34),输送机(34)上连接有挡板(35),夹板(13)能够将焊接完成的压力传感器夹持到输送机(34)上,挡板(35)能够将输送机(34)上的焊接完成的压力传感器挡住。3. A welding device for producing and processing a pressure sensor according to claim 2, characterized in that it also includes a conveyor (34) and a baffle (35), the conveyor (34) is installed on the box (2), the baffle (35) is connected to the conveyor (34), the clamp (13) can clamp the welded pressure sensor to the conveyor (34), and the baffle (35) can block the welded pressure sensor on the conveyor (34). 4.根据权利要求3所述的一种压力传感器生产加工用焊接装置,其特征在于:还包括有滚珠(37),安装台(18)顶部开有环形滑槽(36),圆形箱(20)上连接有滚珠(37),滚珠(37)位于环形滑槽(36)内,且滚珠(37)能够沿着环形滑槽(36)滚动。4. A welding device for producing and processing a pressure sensor according to claim 3, characterized in that: it also includes a ball (37), an annular groove (36) is opened on the top of the mounting table (18), and the ball (37) is connected to the circular box (20), the ball (37) is located in the annular groove (36), and the ball (37) can roll along the annular groove (36). 5.根据权利要求4所述的一种压力传感器生产加工用焊接装置,其特征在于:还包括有箱门(38),箱体(2)上滑动连接有箱门(38)。5. A welding device for producing and processing a pressure sensor according to claim 4, characterized in that it also comprises a box door (38), and the box body (2) is slidably connected to the box door (38).
CN202510047130.9A 2025-01-13 2025-01-13 Welding device for pressure sensor production and processing Active CN119457610B (en)

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