A welding device for casting production and manufacturing which is convenient for positioning

Abstract

The present invention relates to the technical field of brazing equipment, and specifically to a casting production and manufacturing welding equipment that is easy to position. It comprises: a box body; an adjusting device; a guiding device; an auxiliary device; the adjusting device comprises a first servo motor, the output end of the first servo motor is fixedly connected with a first screw, the outer wall of the first screw is rollingly connected with a first transmission belt, the side wall inside the first transmission belt is rollingly connected with a second screw, the outer wall of the second screw is threadedly connected with a lateral adjustment frame, the outer wall of the box body is fixedly connected with a second servo motor, the output end of the second servo motor is fixedly connected with a first adjusting rod, the outer wall of the first adjusting rod is rollingly connected with a second transmission belt, the side wall inside the second transmission belt is rollingly connected with a second adjusting rod, and the outer wall of the second adjusting rod is threadedly connected with a longitudinal adjustment frame; by setting the adjusting device and the guiding device to work together, the precise positioning of the welding position is achieved, the solder is accurately poured, and the purpose of improving the welding accuracy is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of brazing equipment, and in particular to a casting production and manufacturing welding equipment which is convenient for positioning. Background Art

[0002] In the casting production and manufacturing process, welding is one of the key links. Traditional casting welding equipment often has problems such as inaccurate positioning, difficult to adjust the injection angle and position of welding materials, unstable equipment operation and lack of effective auxiliary devices. In terms of positioning, inaccurate positioning will lead to inaccurate pouring of solder, seriously affecting the welding accuracy, and the fixed angle and position of welding material injection limit the flexibility and quality of welding. At the same time, there is a lack of effective anti-slip and vibration reduction measures during equipment operation, which is prone to failure. In addition, after welding is completed, there is a lack of safe and reliable auxiliary devices to push out the casting, which not only increases the risk of burns for operators, but also affects production efficiency.

[0003] The equipment can accurately adjust the horizontal and vertical positions by setting adjustment devices and guiding devices, realize accurate positioning of the welding position, and improve welding accuracy. The pointed positioning device can adjust the injection angle and position of the welding material through the cooperation of the connecting device and the clamping device. The connecting device flexibly transports the welding material to improve the welding adaptability and accuracy. The anti-slip device ensures the stable operation of the equipment and prevents malfunctions. The pushing device in the auxiliary device can safely push out the casting after welding to avoid burns, and cooperates with the rolling device to ensure that the casting is stably pushed out of the box. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention solves the technical problems thereof by adopting a technical solution: a casting production and welding equipment that is easy to position, comprising: a box body, the side wall outside the box body is fixedly connected to a support frame; an adjusting device, the outer wall of the adjusting device is rotatably connected to the inner wall of the box body; a guiding device, the outer wall of the guiding device is fixedly connected to the outer wall of the adjusting device; an auxiliary device, the outer wall of the auxiliary device is fixedly connected to the outer wall of the support frame; the adjusting device comprises a first servo motor, the output end of the first servo motor is fixedly connected to a first screw, the outer wall of the first screw is rollingly connected to a first transmission belt, the side wall inside the first transmission belt is rollingly connected to a second screw, and the outer wall of the second screw is threadedly connected to a lateral adjustment frame The outer wall of the box is fixedly connected to a second servo motor, the output end of the second servo motor is fixedly connected to a first adjusting rod, the outer wall of the first adjusting rod is rollingly connected to a second transmission belt, the side wall inside the second transmission belt is rollingly connected to the second adjusting rod, and the outer wall of the second adjusting rod is threadedly connected to a longitudinal adjustment frame; the guide device includes a tip positioning device, the outer wall of the tip positioning device is fixedly connected to a soft guide tube, the outer wall of the soft guide tube is slidably connected to an anti-slip device, the inner wall of the anti-slip device is slidably connected to a limiting rod, the adjusting device and the guiding device are arranged to work together to accurately adjust the lateral and longitudinal positions of the guiding device, so as to achieve accurate positioning of the welding position, so that the solder can be accurately poured, thereby improving the welding accuracy.

[0005] Preferably, the outer wall of the limit rod is fixedly connected to the side wall inside the box body, the outer wall of the first screw and the outer wall of the second screw are both rotatably connected to the inner wall of the box body, the outer wall of the first adjusting rod and the outer wall of the second adjusting rod are both rotatably connected to the inner wall of the box body, the outer wall of the first screw is threadedly connected to the inner wall of the transverse adjustment frame, the outer wall of the first adjusting rod is threadedly connected to the inner wall of the longitudinal adjustment frame, and the outer wall of the bottom of the first servo motor and the outer wall of the bottom of the second servo motor are both fixedly connected to the outer wall of the support frame.

[0006] Preferably, the pointed positioning device includes an anti-slip sleeve, the inner wall of the anti-slip sleeve is fixedly connected to a fixed sleeve, the inner wall of the fixed sleeve is fixedly connected to a connecting pipe, the outer wall of the fixed sleeve is slidably connected to the inner wall of the longitudinal adjustment frame via a longitudinal sliding frame, and the inner wall of the longitudinal sliding frame is fixedly connected to the outer wall of the fixed sleeve, the outer wall of the fixed sleeve is slidably connected to the inner wall of the transverse adjustment frame via a transverse sliding frame, and the inner wall of the transverse sliding frame is fixedly connected to the outer wall of the fixed sleeve, the outer wall of the bottom of the anti-slip sleeve is fixedly connected to a movable rod, the bottom end of the movable rod is fixedly connected to a connecting device, and the inner wall of the connecting device is rotatably connected to a positioning device.

[0007] Preferably, the connecting device includes a fixed frame, the outer wall of the fixed frame is rotatably connected to a rotating ring, the inner wall of the rotating ring is provided with a tooth groove, the outer wall of the rotating ring is fixedly connected to a limiting guide rail, the outer wall of the limiting guide rail is slidably connected to a sliding block, the inner wall of the bottom of the sliding block is fixedly connected to an injection head, and the outer wall of the top of the injection head is fixedly connected to a soft rubber hose. The connecting device is provided to convey the welding material, and the injection position of the welding material can be flexibly adjusted to improve the adaptability and accuracy of welding.

[0008] Preferably, the positioning device includes a rotating disk, the outer wall of the bottom of the rotating disk is fixedly connected to a limiting disk, the outer wall of the limiting disk is rotatably connected to a connecting rod, the outer wall of the connecting rod is rotatably connected to a sliding column, and the outer wall of the sliding column is fixedly connected to a toothed disk.

[0009] Preferably, the outer wall of the sliding column is fixedly connected to the inner wall of the fixed frame, the outer wall of the rotating disk and the outer wall of the limit disk are both rotatably connected to the inner wall of the fixed frame, the outer wall of the top of the soft rubber tube is fixedly connected to the outer wall of the bottom of the connecting tube, the end of the connecting tube away from the soft rubber tube is fixedly connected to the outer wall of the soft guide tube, the outer wall of the fixed frame is slidably connected to the outer wall of the transverse adjustment frame, and the outer wall of the fixed frame is slidably connected to the outer wall of the longitudinal adjustment frame. By providing a pointed positioning device and through the cooperation of the connecting device and the locking device, the position of the injection head can be adjusted and the position of the injection head can be fixed, so that the injection angle and position of the welding material can be adjusted as needed to improve the welding quality.

[0010] Preferably, the anti-slip device includes a sliding ring, an outer wall of the sliding ring is fixedly connected to a rolling bearing, a side wall of the sliding ring is symmetrically fixedly connected to a fixing ring, an inner wall of the fixing ring is fixedly connected to a damping rod, an end of the damping rod away from the fixing ring is fixedly connected to a blocking ring, an outer sleeve of the damping rod is provided with a compression spring, one end of the compression spring is fixedly connected to the outer wall of the fixing ring, the other end of the compression spring is fixedly connected to the outer wall of the blocking ring, the inner wall of the blocking ring and the inner wall of the sliding ring are both slidably connected to the outer wall of the limiting rod, by providing an anti-slip device, after the blocking ring contacts the box body, the blocking ring will squeeze the compression spring and the damping rod, at this time, the compression spring itself generates elastic force due to the squeezing, and cooperates with the damping rod to reduce the vibration caused by the impact through the reaction force, thereby ensuring the stable operation of the guide device and preventing equipment failure.

[0011] Preferably, the auxiliary device includes a cylinder, the outer wall of the cylinder is fixedly connected to a connecting plate, the outer wall of the connecting plate is fixedly connected to a positioning frame, the outer wall of the top of the positioning frame is fixedly connected to a pushing device, the inner wall of the positioning frame is slidably connected to a rolling device, the outer wall of the positioning frame is slidably connected to the inner wall of the box, and the end of the cylinder away from the connecting plate is fixedly connected to the outer wall of the support frame.

[0012] Preferably, the pushing device includes a DC motor, the output end of the DC motor is fixedly connected to a driving rod, the outer wall of the driving rod is threadedly connected to an internal thread block, the outer wall of the top of the internal thread block is fixedly connected to an electric adjusting rod, the top of the electric adjusting rod is fixedly connected to a pushing plate, the outer wall of the pushing plate is fixedly connected to a limiting rod, the outer wall of the limiting rod is slidably connected to the inner wall of the box, the outer wall of the bottom of the DC motor is fixedly connected to the outer wall of the top of the positioning frame, and the outer wall of the internal thread block is slidably connected to the outer wall of the positioning frame.

[0013] Preferably, the rolling device includes a movable block, the inner wall of the movable block is rotatably connected to a roller, the outer wall of the top of the movable block is fixedly connected to a telescopic rod, the outer walls on both sides of the movable block are fixedly connected to anti-slip blocks, the outer wall of the anti-slip block and the outer surface of the movable block are both slidably connected to the inner wall of the positioning frame, and the end of the telescopic rod away from the movable block is fixedly connected to the outer wall of the positioning frame. By arranging an auxiliary device, the pushing device can push the welded casting out of the box to avoid direct contact between personnel and high-temperature positions to prevent burns, and at the same time clean the bottom of the box, and cooperate with the rolling device to make the auxiliary device move stably, thereby ensuring that the welded casting can be stably pushed out of the box.

[0014] The beneficial effects of the present invention are as follows:

[0015] 1. The present invention provides an adjusting device and a guiding device to work together to accurately adjust the lateral and longitudinal positions of the guiding device, thereby achieving accurate positioning of the welding position, making the solder pouring accurate, thereby improving the welding accuracy.

[0016] 2. The present invention provides a pointed positioning device, and through the cooperation of the connecting device and the locking device, the position of the injection head can be adjusted and the position of the injection head can be fixed, so that the injection angle and position of the welding material can be adjusted as needed to improve the welding quality.

[0017] 3. The present invention provides a connecting device to convey welding materials, which can flexibly adjust the injection position of the welding materials and improve the adaptability and accuracy of welding.

[0018] 4. The present invention provides an anti-slip device. After the blocking ring contacts the box body, the blocking ring will squeeze the compression spring and the damping rod. At this time, the compression spring itself generates elastic force due to the squeezing, and cooperates with the damping rod to reduce the vibration caused by the impact through the reaction force, thereby ensuring the stable operation of the guide device and preventing equipment failure.

[0019] 5. The present invention provides an auxiliary device, wherein the pushing device can push the welded casting out of the box, thereby preventing personnel from directly contacting high-temperature locations and preventing burns. At the same time, the bottom of the box can be cleaned, and the auxiliary device can be used in conjunction with the rolling device to enable the auxiliary device to move stably, thereby ensuring that the welded casting can be stably pushed out of the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view of the present invention;

[0021] Figure 2 is a cross-sectional view of the present invention;

[0022] Figure 3 It is a schematic diagram of the local structure of the regulating device of the present invention;

[0023] Figure 4 It is a schematic structural diagram of the anti-slip device of the present invention;

[0024] Figure 5 It is a schematic structural diagram of the tip guide device of the present invention;

[0025] Figure 6 It is a schematic diagram of the local structure of the connecting device of the present invention;

[0026] Figure 7 It is a structural schematic diagram of the clamping device of the present invention;

[0027] Figure 8 It is a schematic diagram of the structure of the auxiliary device of the present invention;

[0028] Fig. 9 It is a schematic diagram of the local structure of the positioning frame of the present invention.

[0029] In the figure: 1, box; 2, adjusting device; 3, guiding device; 4, supporting frame; 5, auxiliary device; 21, first servo motor; 22, first screw; 23, first transmission belt; 24, second screw; 25, transverse adjustment frame; 26, second servo motor; 27, first adjusting rod; 28, second transmission belt; 29, second adjusting rod; 210, longitudinal adjustment frame; 31, tip positioning device; 32, anti-slip device; 33, soft guide tube; 34, limit rod; 321, sliding ring; 322, rolling bearing; 323, fixing ring; 324, damping rod; 325, compression spring; 326, blocking ring; 311, anti-slip sleeve; 312, fixing sleeve; 313, connecting pipe; 314, longitudinal sliding frame; 315, transverse sliding frame ;316, movable rod;317, connecting device;318, locking device;3171, fixed frame;3172, rotating ring;3173, tooth groove;3174, limiting guide rail;3175, sliding block;3176, injection head;3177, soft rubber tube;3181, rotating disk;3182, limiting disk;3183, connecting rod;3184, sliding column;3185, toothed disk;51, cylinder;52, connecting plate;53, positioning frame;54, pushing device;55, rolling device;541, DC motor;542, driving rod;543, internal thread block;544, electric adjustment rod;545, pushing plate;546, limiting rod;551, movable block;552, roller;553, telescopic rod;554, anti-drop block. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0031] Example 1: Please refer to Figure 1 - Figure 7The present invention provides a technical solution: a casting production and manufacturing welding equipment that is easy to position, comprising: a box body 1, the side wall outside the box body 1 is fixedly connected to a support frame 4; an adjusting device 2, the outer wall of the adjusting device 2 is rotatably connected to the inner wall of the box body 1; a guiding device 3, the outer wall of the guiding device 3 is fixedly connected to the outer wall of the adjusting device 2; an auxiliary device 5, the outer wall of the auxiliary device 5 is fixedly connected to the outer wall of the supporting frame 4; the adjusting device 2 comprises a first servo motor 21, the output end of the first servo motor 21 is fixedly connected to a first screw 22, the outer wall of the first screw 22 is rollingly connected to a first transmission belt 23, the side wall inside the first transmission belt 23 is rollingly connected to a second screw 24, the outer wall of the second screw 24 is threadedly connected to a lateral adjustment frame 25, the outer wall of the box body 1 is fixedly connected to a second servo motor 26, the output end of the second servo motor 26 is fixedly connected to a first adjusting rod 27, the outer wall of the first adjusting rod 27 is rollingly connected to a second transmission belt 28, the side wall inside the second transmission belt 28 is rollingly connected to a second adjusting rod 29, the outer wall of the second adjusting rod 29 is threadedly connected A longitudinal adjustment frame 210 is connected; the guide device 3 includes a pointed positioning device 31, the outer wall of the pointed positioning device 31 is fixedly connected with a soft guide tube 33, the outer wall of the soft guide tube 33 is slidably connected with an anti-slip device 32, and the inner wall of the anti-slip device 32 is slidably connected with a limit rod 34, and the lateral and longitudinal positions can be changed simultaneously while changing, thereby achieving the movement of the guide device 3 on the plane. During lateral adjustment, the first servo motor 21 on the support frame 4 is started, thereby driving the first screw rod 22 to rotate, and the first screw rod 22 drives the second screw rod 24 to rotate synchronously through the first transmission belt 23, so that the lateral adjustment frame 25 can move laterally on the first screw rod 22 and the second screw rod 24 at the same time. During longitudinal adjustment, the second servo motor 26 is started, driving the first adjusting rod 27 to rotate, and the first adjusting rod 27 drives the second adjusting rod 29 to rotate synchronously through the second transmission belt 28, so that the longitudinal adjustment frame 210 moves longitudinally on the first adjusting rod 27 and the second adjusting rod 29, and the lateral and longitudinal positions of the guide device 3 can be accurately adjusted to achieve accurate positioning of the welding position.

[0032] The outer wall of the limit rod 34 is fixedly connected to the side wall inside the box body 1, the outer wall of the first screw 22 and the outer wall of the second screw 24 are both rotatably connected to the inner wall of the box body 1, the outer wall of the first adjustment rod 27 and the outer wall of the second adjustment rod 29 are both rotatably connected to the inner wall of the box body 1, the outer wall of the first screw 22 is threadedly connected to the inner wall of the horizontal adjustment frame 25, the outer wall of the first adjustment rod 27 is threadedly connected to the inner wall of the longitudinal adjustment frame 210, the outer wall of the bottom of the first servo motor 21 and the outer wall of the bottom of the second servo motor 26 are both fixedly connected to the outer wall of the support frame 4, and the pointed fixed The anti-slip sleeve 311, fixed sleeve 312, connecting tube 313 and other components in the positioning device 31 are moved to the designated positions driven by the transverse adjustment frame 25 and the longitudinal adjustment frame 210, and the sliding ring 321, rolling bearing 322, fixed ring 323, damping rod 324, compression spring 325 and blocking ring 326 and other components in the anti-slip device 32 slide on the limiting rod 34, playing the role of anti-slip and buffering of the soft guide tube 33. The soft guide tube 33 provides a channel for the transportation of solder, and the pointed positioning device 31 will accurately locate the welding position and guide the solder.

[0033] The pointed positioning device 31 includes an anti-slip sleeve 311, the inner wall of the anti-slip sleeve 311 is fixedly connected to a fixed sleeve 312, the inner wall of the fixed sleeve 312 is fixedly connected to a connecting pipe 313, the outer wall of the fixed sleeve 312 is slidably connected to the inner wall of the longitudinal adjustment frame 210 through a longitudinal sliding frame 314, and the inner wall of the longitudinal sliding frame 314 is fixedly connected to the outer wall of the fixed sleeve 312, the outer wall of the fixed sleeve 312 is slidably connected to the inner wall of the transverse adjustment frame 25 through a transverse sliding frame 315, and the inner wall of the transverse sliding frame 315 is fixedly connected to the outer wall of the fixed sleeve 312, the outer wall of the bottom of the anti-slip sleeve 311 is fixedly connected to a movable rod 316, the bottom end of the movable rod 316 is fixedly connected to a connecting device 317, the inner wall of the connecting device 317 is rotatably connected to a positioning device 318, and the connecting device 317 is connected to a locking device 318. The connecting device 317 and the locking device 318 work together to push the rotating disk 3181 when in use. The rotating disk 3181 drives the fixed frame 3171 to rotate internally, and at the same time drives the limit disk 3182 to rotate, so that it drives the connecting rod 3183 to move. Since the connecting rod 3183 will move with the sliding column 3184, after the position of the injection head 3176 below is adjusted, the sliding column 3184 can be controlled to move so that it drives the toothed disk 3185 to enter the tooth groove 3173 position, so that the rotating ring 3172 is fixed, and the welding position can be accurately located. Moving the rotating disk 3181 in the opposite direction can release the limit, and then reposition the position of the injection head 3176, and the injection angle and position of the welding material can be adjusted as needed to improve the welding quality.

[0034] The connecting device 317 includes a fixed frame 3171, the outer wall of the fixed frame 3171 is rotatably connected to a rotating ring 3172, the inner wall of the rotating ring 3172 is provided with a tooth groove 3173, the outer wall of the rotating ring 3172 is fixedly connected to a limiting guide rail 3174, the outer wall of the limiting guide rail 3174 is slidably connected to a sliding block 3175, the inner wall at the bottom of the sliding block 3175 is fixedly connected to an injection head 3176, and the outer wall at the top of the injection head 3176 is fixedly connected to a soft rubber tube 3177. The connecting device 317 includes a fixed frame 3171, a rotating ring 3172, a tooth groove 3173, a limiting guide rail 3174, a sliding block 3175, an injection head 3176 and a soft rubber tube 3177. The tooth groove 3173 on the rotating ring 3172 cooperates with the positioning device 318 to realize the rotation and positioning of the rotating ring 3172. The limiting guide rail 3174 and the sliding block 3175 cooperate so that the injection head 3176 can move within a certain range to adjust the injection position of the welding material.

[0035] The positioning device 318 includes a rotating disk 3181, the outer wall of the bottom of the rotating disk 3181 is fixedly connected to the limiting disk 3182, the outer wall of the limiting disk 3182 is rotatably connected to the connecting rod 3183, the outer wall of the connecting rod 3183 is rotatably connected to the sliding column 3184, and the outer wall of the sliding column 3184 is fixedly connected to the toothed disk 3185. The positioning device 318 drives the toothed disk 3185 on the sliding column 3184 to engage with the tooth groove 3173 on the rotating ring 3172 through the connecting rod 3183, thereby realizing the positioning and positioning of the rotating ring 3172, and can stably fix the position of the injection head 3176 to ensure the stability of the welding process.

[0036] The outer wall of the sliding column 3184 is fixedly connected to the inner wall of the fixed frame 3171, the outer wall of the rotating disk 3181 and the outer wall of the limiting disk 3182 are both rotatably connected to the inner wall of the fixed frame 3171, the outer wall of the top of the soft rubber tube 3177 is fixedly connected to the outer wall of the bottom of the connecting tube 313, the end of the connecting tube 313 away from the soft rubber tube 3177 is fixedly connected to the outer wall of the soft guide tube 33, the outer wall of the fixed frame 3171 is slidably connected to the outer wall of the transverse adjustment frame 25, and the outer wall of the fixed frame 3171 is slidably connected to the outer wall of the longitudinal adjustment frame 210.

[0037] The anti-slip device 32 includes a sliding ring 321, the outer wall of the sliding ring 321 is fixedly connected to a rolling bearing 322, the side wall of the sliding ring 321 is symmetrically fixedly connected to a fixing ring 323, the inner wall of the fixing ring 323 is fixedly connected to a damping rod 324, the end of the damping rod 324 away from the fixing ring 323 is fixedly connected to a blocking ring 326, the outer sleeve of the damping rod 324 is provided with a compression spring 325, one end of the compression spring 325 is fixedly connected to the outer wall of the fixing ring 323, the other end of the compression spring 325 is fixedly connected to the outer wall of the blocking ring 326, and the inner wall of the blocking ring 326 and the sliding ring 321 are fixedly connected to each other. The inner wall of the ring 321 is slidably connected to the outer wall of the limit rod 34. When the guide device 3 is adjusted laterally, the fixed ring 323 will move to both sides of the box body 1 driven by the moving soft guide tube 33. At this time, the components on both sides of the fixed ring 323 will play an anti-slip and buffering role. After the blocking ring 326 contacts the box body 1, the blocking ring 326 will squeeze the compression spring 325 and the damping rod 324. At this time, the compression spring 325 itself generates elastic force due to the squeezing, and cooperates with the damping rod 324 to reduce the vibration caused by the impact through the reaction force, thereby ensuring the stable operation of the guide device 3 and preventing equipment failure.

[0038] Example 2: Please refer to Figure 1 - Fig. 9 The present invention provides a technical solution: on the basis of embodiment 1, the auxiliary device 5 includes a cylinder 51, the outer wall of the cylinder 51 is fixedly connected to a connecting plate 52, the outer wall of the connecting plate 52 is fixedly connected to a positioning frame 53, the outer wall of the top of the positioning frame 53 is fixedly connected to a pushing device 54, the inner wall of the positioning frame 53 is slidably connected to a rolling device 55, the outer wall of the positioning frame 53 is slidably connected to the inner wall of the box body 1, and the end of the cylinder 51 away from the connecting plate 52 is fixedly connected to the outer wall of the support frame 4.

[0039] The pushing device 54 includes a DC motor 541, the output end of the DC motor 541 is fixedly connected to a driving rod 542, the outer wall of the driving rod 542 is threadedly connected to an internal thread block 543, the outer wall of the top of the internal thread block 543 is fixedly connected to an electric adjustment rod 544, the top of the electric adjustment rod 544 is fixedly connected to a pushing plate 545, the outer wall of the pushing plate 545 is fixedly connected to a limiting rod 546, the outer wall of the limiting rod 546 is slidably connected to the inner wall of the box body 1, the outer wall of the bottom of the DC motor 541 is fixedly connected to the outer wall of the top of the positioning frame 53, the outer wall of the internal thread block 543 is slidably connected to the outer wall of the positioning frame 53 The DC motor 541 in the pushing device 54 drives the driving rod 542 to rotate, so that the internal thread block 543 moves, and then drives the electric adjustment rod 544, the pushing plate 545 and the limiting rod 546 to move, so as to push the welded casting out of the box body 1, so as to avoid direct contact between personnel and the high-temperature position and prevent burns. At the same time, when the internal thread block 543 is retracted, the pushing plate 545 can be lifted by the electric adjustment rod 544 to prevent impurities from being scraped back. When it is fully retracted, the pushing plate 545 is sent back to the bottom. At this time, when the internal thread block 543 is pushed out again, the spilled solder can be pushed out of the box body 1 to assist in cleaning.

[0040] The rolling device 55 includes a movable block 551, the inner wall of which is rotatably connected to a roller 552, the outer wall at the top of the movable block 551 is fixedly connected to a telescopic rod 553, the outer walls on both sides of the movable block 551 are fixedly connected to anti-slip blocks 554, the outer wall of the anti-slip block 554 and the outer surface of the movable block 551 are both slidably connected to the inner wall of the positioning frame 53, and one end of the telescopic rod 553 away from the movable block 551 is fixedly connected to the outer wall of the positioning frame 53, the movable block 551, the roller 552, the telescopic rod 553 and the anti-slip block 554 in the rolling device 55 slide in the positioning frame 53, and play a role of auxiliary support and rolling, the auxiliary device 5 can make the auxiliary device 5 move stably, thereby changing the pushing position of the pushing device 54, and then adjusting the pushing direction, ensuring that the welded casting can be stably pushed out of the box body 1.

[0041] Working principle:

[0042] When in use, the adjusting device 2 is used to change the position of the guiding device 3 to assist the staff in injecting the solder. The adjusting device 2 includes a first servo motor 21, a first screw 22, a first transmission belt 23, a second screw 24, a transverse adjustment frame 25, a second servo motor 26, a first adjustment rod 27, a second transmission belt 28, a second adjustment rod 29 and a longitudinal adjustment frame 210. When the guiding position of the solder needs to be changed to align the gap of the casting, the transverse and longitudinal positions can be changed at the same time, thereby achieving the movement of the guiding device 3 on the plane. When adjusting transversely, the first servo motor 21 on the support frame 4 is started, thereby driving the second servo motor 26 to move the first servo motor 21 to move the second servo motor 26. A screw rod 22 rotates, and the first screw rod 22 drives the second screw rod 24 to rotate synchronously through the first transmission belt 23, so that the transverse adjustment frame 25 can move transversely on the first screw rod 22 and the second screw rod 24 at the same time. When adjusting longitudinally, the second servo motor 26 is started to drive the first adjustment rod 27 to rotate, and the first adjustment rod 27 drives the second adjustment rod 29 to rotate synchronously through the second transmission belt 28, so that the longitudinal adjustment frame 210 moves longitudinally on the first adjustment rod 27 and the second adjustment rod 29, and the transverse and longitudinal positions of the guide device 3 can be accurately adjusted to achieve accurate positioning of the welding position, so that the solder can be accurately poured, thereby improving the welding accuracy;

[0043] The guide device 3 includes a tip positioning device 31, a soft guide tube 33, an anti-slip device 32 and a limiting rod 34. The anti-slip sleeve 311, the fixing sleeve 312, the connecting tube 313 and other components in the tip positioning device 31 are moved to the specified position under the drive of the lateral adjustment frame 25 and the longitudinal adjustment frame 210. The sliding ring 321, the rolling bearing 322, the fixing ring 323, the damping rod 324, the compression spring 325 and the blocking ring 326 and other components in the anti-slip device 32 slide on the limiting rod 34, playing the role of preventing the soft guide tube 33 from slipping and buffering. The soft guide tube 33 provides a channel for the transportation of the solder, and the tip positioning device 31 will accurately locate the welding position and guide the solder.

[0044] The tip positioning device 31 includes an anti-drop sleeve 311, a fixed sleeve 312, a connecting pipe 313, a longitudinal sliding frame 314, a transverse sliding frame 315, a movable rod 316, a connecting device 317 and a locking device 318. When in use, the fixed sleeve 312 slides stably on the transverse adjustment frame 25 and the longitudinal adjustment frame 210 through the longitudinal sliding frame 314 and the transverse sliding frame 315, and moves with the movement of the longitudinal sliding frame 314 and the transverse sliding frame 315. The movable rod 316 plays a role in changing the position and can pull the connecting device 317 downward. The connecting device 317 includes a fixed frame 3171, a rotating ring 3172, a tooth groove 3173, a limiting guide rail 3174, a sliding block 3175, an injection head 3176 and a soft rubber tube 3177 and other components are used for injecting and positioning welding materials, and cooperate with the locking device 318 to fix the position. The moving plate 3181, the limiting plate 3182, the connecting rod 3183, the sliding column 3184 and the toothed plate 3185 and other components are used to fix and adjust the position of the connecting device 317. The specific process is to push the rotating plate 3181, and the rotating plate 3181 drives the fixing frame 3171 to rotate inside, and drives the limiting plate 3182 to rotate while rotating, so that it drives the connecting rod 3183 to move. Since the sliding column 3184 will move when the connecting rod 3183 moves, after the position adjustment of the injection head 3176 below is completed, the sliding column 3184 can be controlled to move so that it drives the toothed plate 3185 to enter the tooth groove 3173 position, so that the rotating ring 3172 is fixed, and then the welding position can be accurately located. The rotating plate 3181 can be moved in the opposite direction to release the limit, and then the position of the injection head 3176 can be relocated, and the injection angle and position of the welding material can be adjusted as needed to improve the welding quality.

[0045] The connecting device 317 includes a fixing frame 3171, a rotating ring 3172, a tooth groove 3173, a limiting guide rail 3174, a sliding block 3175, an injection head 3176 and a soft rubber tube 3177. The tooth groove 3173 on the rotating ring 3172 cooperates with the positioning device 318 to realize the rotation and positioning of the rotating ring 3172. The limiting guide rail 3174 cooperates with the sliding block 3175 so that the injection head 3176 can move within a certain range to adjust the injection position of the welding material. The soft rubber tube 3177 is used to connect with the connecting pipe 313 and the injection head 3176 to transport the welding material. The injection position of the welding material can be flexibly adjusted to improve the adaptability and accuracy of welding.

[0046] The positioning device 318 includes a rotating disk 3181, a limiting disk 3182, a connecting rod 3183, a sliding column 3184 and a toothed disk 3185. The rotating disk 3181 rotates, and the toothed disk 3185 on the sliding column 3184 is driven by the connecting rod 3183 to engage with the tooth groove 3173 on the rotating ring 3172, so as to realize the positioning and positioning of the rotating ring 3172, and stably fix the position of the injection head 3176 to ensure the stability of the welding process;

[0047] The anti-slip device 32 includes a sliding ring 321, a rolling bearing 322, a fixed ring 323, a damping rod 324, a compression spring 325 and a blocking ring 326. The sliding ring 321 slides on the limit rod 34. The rolling bearing 322 is provided to reduce the friction with the soft guide tube 33. The fixed ring 323, the damping rod 324, the compression spring 325 and the blocking ring 326 constitute a buffer structure. During the operation of the equipment, when the guide device 3 is adjusted laterally, the fixed ring 323 will move to both sides of the box body 1 driven by the moving soft guide tube 33. At this time, the components on both sides of the fixed ring 323 will play an anti-slip and buffering role. After the blocking ring 326 contacts the box body 1, the blocking ring 326 will squeeze the compression spring 325 and the damping rod 324. At this time, the compression spring 325 itself generates elastic force due to the squeezing, and cooperates with the damping rod 324 to reduce the vibration caused by the impact through the reaction force, thereby ensuring the stable operation of the guide device 3 and preventing equipment failure.

[0048] The auxiliary device 5 includes a cylinder 51, a connecting plate 52, a positioning frame 53, a pushing device 54 and a rolling device 55. The cylinder 51 pushes the connecting plate 52 and the positioning frame 53 to move. When in use, the DC motor 541 in the pushing device 54 drives the driving rod 542 to rotate, so that the internal thread block 543 moves, and then drives the electric adjustment rod 544, the pushing plate 545 and the limiting rod 546 to move, pushing the welded casting out of the box 1 to prevent people from directly contacting the high temperature position and preventing burns. At the same time, when the internal thread block 543 is retracted, the pushing plate 545 can be lifted by the electric adjustment rod 544 to prevent scraping back impurities. When it is fully retracted, After that, the pushing plate 545 is sent back to the bottom. At this time, when the internal thread block 543 is pushed out again, the spilled solder can be pushed out of the box body 1 to assist in cleaning. The movable block 551, roller 552, telescopic rod 553 and anti-slip block 554 in the rolling device 55 slide in the positioning frame 53 to play a role of auxiliary support and rolling. The auxiliary device 5 can make the auxiliary device 5 move stably, thereby changing the pushing position of the pushing device 54, and then adjusting the pushing direction, ensuring that the welded casting can be stably pushed out of the box body 1.

[0049] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A casting production welding equipment that is easy to position, characterized in that: include: A box body (1), wherein the outer side wall of the box body (1) is fixedly connected to a support frame (4); An adjusting device (2), wherein an outer wall of the adjusting device (2) is rotatably connected to an inner wall of the box body (1); A guide device (3), wherein an outer wall of the guide device (3) is fixedly connected to an outer wall of the adjustment device (2); An auxiliary device (5), wherein an outer wall of the auxiliary device (5) is fixedly connected to an outer wall of the support frame (4); The adjusting device (2) comprises a first servo motor (21), the output end of the first servo motor (21) is fixedly connected to a first screw (22), the outer wall of the first screw (22) is rollingly connected to a first transmission belt (23), the inner side wall of the first transmission belt (23) is rollingly connected to a second screw (24), the outer wall of the second screw (24) is threadedly connected to a transverse adjustment frame (25), the outer wall of the box body (1) is fixedly connected to a second servo motor (26), the output end of the second servo motor (26) is fixedly connected to a first adjustment rod (27), the outer wall of the first adjustment rod (27) is rollingly connected to a second transmission belt (28), the inner side wall of the second transmission belt (28) is rollingly connected to a second adjustment rod (29), and the outer wall of the second adjustment rod (29) is threadedly connected to a longitudinal adjustment frame (210); The guide device (3) comprises a pointed positioning device (31), the outer wall of the pointed positioning device (31) is fixedly connected to a soft guide tube (33), the outer wall of the soft guide tube (33) is slidably connected to an anti-slip device (32), and the inner wall of the anti-slip device (32) is slidably connected to a limit rod (34).

2. The casting production welding equipment that is easy to position according to claim 1 is characterized in that: The outer wall of the limit rod (34) is fixedly connected to the side wall inside the box (1); the outer wall of the first screw rod (22) and the outer wall of the second screw rod (24) are both rotatably connected to the inner wall of the box (1); the outer wall of the first adjustment rod (27) and the outer wall of the second adjustment rod (29) are both rotatably connected to the inner wall of the box (1); the outer wall of the first screw rod (22) is threadedly connected to the inner wall of the transverse adjustment frame (25); the outer wall of the first adjustment rod (27) is threadedly connected to the inner wall of the longitudinal adjustment frame (210); and the outer wall of the bottom of the first servo motor (21) and the outer wall of the bottom of the second servo motor (26) are both fixedly connected to the outer wall of the support frame (4).

3. The casting production welding equipment that is easy to position according to claim 1 is characterized in that: The tip positioning device (31) comprises an anti-dropout sleeve (311), the inner wall of the anti-dropout sleeve (311) is fixedly connected to a fixing sleeve (312), the inner wall of the fixing sleeve (312) is fixedly connected to a connecting pipe (313), the outer wall of the fixing sleeve (312) is slidably connected to the inner wall of the longitudinal adjustment frame (210) via a longitudinal sliding frame (314), and the inner wall of the longitudinal sliding frame (314) is fixedly connected to the outer wall of the fixing sleeve (312), the outer wall of the fixing sleeve (312) is slidably connected to the inner wall of the transverse adjustment frame (25) via a transverse sliding frame (315), and the inner wall of the transverse sliding frame (315) is fixedly connected to the outer wall of the fixing sleeve (312), the outer wall of the bottom of the anti-dropout sleeve (311) is fixedly connected to a movable rod (316), the bottom end of the movable rod (316) is fixedly connected to a connecting device (317), and the inner wall of the connecting device (317) is rotatably connected to a locking device (318).

4. The casting production welding equipment that is easy to position according to claim 3 is characterized in that: The connecting device (317) comprises a fixed frame (3171), the outer wall of the fixed frame (3171) is rotatably connected to a rotating ring (3172), the inner wall of the rotating ring (3172) is provided with a tooth groove (3173), the outer wall of the rotating ring (3172) is fixedly connected to a limiting guide rail (3174), the outer wall of the limiting guide rail (3174) is slidably connected to a sliding block (3175), the inner wall of the bottom of the sliding block (3175) is fixedly connected to an injection head (3176), and the outer wall of the top of the injection head (3176) is fixedly connected to a soft rubber tube (3177).

5. The casting production welding equipment that is easy to position according to claim 4 is characterized in that: The locking device (318) comprises a rotating disk (3181), the outer wall of the bottom of the rotating disk (3181) is fixedly connected to a limiting disk (3182), the outer wall of the limiting disk (3182) is rotatably connected to a connecting rod (3183), the outer wall of the connecting rod (3183) is rotatably connected to a sliding column (3184), and the outer wall of the sliding column (3184) is fixedly connected to a toothed disk (3185).

6. The casting production welding equipment that is easy to position according to claim 5 is characterized in that: The outer wall of the sliding column (3184) is fixedly connected to the inner wall of the fixing frame (3171); the outer wall of the rotating disk (3181) and the outer wall of the limiting disk (3182) are both rotatably connected to the inner wall of the fixing frame (3171); the outer wall of the top of the soft rubber tube (3177) is fixedly connected to the outer wall of the bottom of the connecting tube (313); the end of the connecting tube (313) away from the soft rubber tube (3177) is fixedly connected to the outer wall of the soft guide tube (33); the outer wall of the fixing frame (3171) is slidably connected to the outer wall of the transverse adjustment frame (25); and the outer wall of the fixing frame (3171) is slidably connected to the outer wall of the longitudinal adjustment frame (210).

7. The casting production welding equipment that is easy to position according to claim 1 is characterized in that: The anti-slip device (32) comprises a sliding ring (321), the outer wall of the sliding ring (321) is fixedly connected to a rolling bearing (322), the side wall of the sliding ring (321) is symmetrically fixedly connected to a fixing ring (323), the inner wall of the fixing ring (323) is fixedly connected to a damping rod (324), one end of the damping rod (324) away from the fixing ring (323) is fixedly connected to a blocking ring (326), a compression spring (325) is sleeved on the outside of the damping rod (324), one end of the compression spring (325) is fixedly connected to the outer wall of the fixing ring (323), the other end of the compression spring (325) is fixedly connected to the outer wall of the blocking ring (326), and the inner wall of the blocking ring (326) and the inner wall of the sliding ring (321) are both slidably connected to the outer wall of the limit rod (34).

8. The casting production welding equipment that is easy to position according to claim 1 is characterized by: The auxiliary device (5) comprises a cylinder (51), the outer wall of the cylinder (51) is fixedly connected to a connecting plate (52), the outer wall of the connecting plate (52) is fixedly connected to a positioning frame (53), the outer wall of the top of the positioning frame (53) is fixedly connected to a pushing device (54), the inner wall of the positioning frame (53) is slidably connected to a rolling device (55), the outer wall of the positioning frame (53) is slidably connected to the inner wall of the box body (1), and one end of the cylinder (51) away from the connecting plate (52) is fixedly connected to the outer wall of the support frame (4).

9. The casting production welding equipment that is easy to position according to claim 8, characterized in that: The pushing device (54) comprises a DC motor (541); an output end of the DC motor (541) is fixedly connected to a driving rod (542); an outer wall of the driving rod (542) is threadedly connected to an internal thread block (543); an outer wall of the top of the internal thread block (543) is fixedly connected to an electric adjustment rod (544); a top of the electric adjustment rod (544) is fixedly connected to a pushing plate (545); an outer wall of the pushing plate (545) is fixedly connected to a limiting rod (546); an outer wall of the limiting rod (546) is slidably connected to an inner wall of the box body (1); an outer wall of the bottom of the DC motor (541) is fixedly connected to an outer wall of the top of the positioning frame (53); and an outer wall of the internal thread block (543) is slidably connected to an outer wall of the positioning frame (53).

10. The casting production welding equipment that is easy to position according to claim 9, characterized in that: The rolling device (55) comprises a movable block (551), the inner wall of the movable block (551) being rotatably connected to a roller (552), the outer wall at the top of the movable block (551) being fixedly connected to a telescopic rod (553), the outer walls on both sides of the movable block (551) being fixedly connected to anti-slip blocks (554), the outer walls of the anti-slip blocks (554) and the outer surfaces of the movable block (551) being slidably connected to the inner wall of the positioning frame (53), and one end of the telescopic rod (553) away from the movable block (551) being fixedly connected to the outer wall of the positioning frame (53).

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