Stainless steel plate welding, positioning and butting device

Abstract

The invention discloses a stainless steel plate welding positioning butt joint device, and relates to the technical field of stainless steel plate welding, the stainless steel plate welding positioning butt joint device comprises an upper placing table and a lower placing table, clamping grooves are formed in the upper placing table and the lower placing table, grooves are formed in the two ends of the opposite sides of the upper placing table and the lower placing table, and the grooves are arc-shaped; connecting frames are fixedly connected to the top end of the upper containing table and the bottom end of the lower containing table correspondingly, an adjusting mechanism is fixedly connected to one side of each connecting frame, a mounting frame is fixedly connected to the outer side of each adjusting mechanism, a transmission mechanism is movably connected to the interior of each mounting frame, and taking-out mechanisms are arranged on the outer sides of the upper containing table and the lower containing table. And a conveying belt is arranged at the front end of the lower placing table. According to the device, the stainless steel plate can be quickly separated from the placing table, meanwhile, the situation that the welding position adheres to the interior of the placing table, so that the surface of the stainless steel plate is scratched due to adhesion or deforms to affect follow-up use is avoided, and meanwhile the connecting strength of the welding position is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of stainless steel plate welding, in particular to a stainless steel plate welding positioning and docking device. Background Art

[0002] Stainless steel plate has a smooth surface, high plasticity, toughness and mechanical strength, and is resistant to corrosion by acids, alkaline gases, solutions and other media. It is an alloy steel that is not easy to rust, but it is not absolutely rust-free. Stainless steel plate refers to steel plate that is resistant to corrosion by weak media such as atmosphere, steam and water, while acid-resistant steel plate refers to steel plate that is resistant to corrosion by chemically corrosive media such as acids, alkalis and salts.

[0003] Referring to the Chinese invention patent, the publication number is: CN 117961411 B, and the name is: A positioning and docking device for stainless steel plate welding. It includes a pair of operating tables for placing stainless steel plates and a U-shaped frame connecting the side positions of the two operating tables. The present invention uses two pushing components to push the two stainless steel plates to move parallel to the top of the operating table at the corresponding position, and drives the two clamping blocks to move along the top position of the U-shaped frame, so that the two clamping blocks are close to each other and gradually contact the other two sides of the stainless steel plate. The two pushing components are used to correct and align the other two sides of the stainless steel plate. At the same time, the shielding component is reset to re-cover the inner end of the preheating tank, and the drainage tank and the isolation chamber are used to temporarily store the heat flow generated during the welding process for later use in preheating the newly processed stainless steel plate. However, there are still some problems in actual use: When existing equipment is used to weld stainless steel plates, the two steel plates are aligned by clamping, and gaps are likely to appear at the butt joint or the joint cannot completely overlap. Secondly, bulges are likely to appear at the welding position and need to be polished later. Furthermore, during hot-melt connection, the stainless steel plate may be deformed due to high temperature. Furthermore, the stainless steel plate welding equipment is inconvenient to operate and has a low degree of automation. Summary of the invention

[0004] Technical issues solved The purpose of the present invention is to make up for the deficiencies of the prior art and to provide a stainless steel plate welding positioning butt joint device.

[0005] Technical Solution To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a stainless steel plate welding positioning and docking device, comprising an upper placing table and a lower placing table, wherein the upper placing table and the lower placing table are both provided with a card slot inside, and the opposite sides of the upper placing table and the lower placing table are both provided with grooves, and the grooves are arc-shaped, and the top end of the upper placing table and the bottom end of the lower placing table are both fixedly connected to a connecting frame, one side of the connecting frame is fixedly connected to an adjusting mechanism, the outer side of the adjusting mechanism is fixedly connected to a mounting frame, and the inner part of the mounting frame is movably connected to a transmission mechanism, the outer sides of the upper placing table and the lower placing table are provided with a taking-out mechanism, and the front end of the lower placing table is provided with a conveyor belt, and the middle position of the upper placing table and the lower placing table is fixedly connected to a hot melt head.

[0006] The above-mentioned removal mechanism includes a connecting seat, a connecting strip, a sleeve, a connecting rod, a return spring, a clamping strip and a control block. The connecting seat is provided with two and is circular, and the upper placing table and the lower placing table of the connecting seat are symmetrically arranged with the symmetry axis. The connecting strips are arranged in a ring shape and fixedly connected to the outer side of the connecting seat, and the connecting rods are respectively fixedly connected to the opposite sides of the connecting strip away from the connecting seat. The sleeve is sleeved on the end of the connecting rod away from the connecting strip, and the return spring is sleeved on the outer side of the connecting rod. One end of the return spring is fixedly connected to the inner side of the connecting strip, and the other end of the return spring is fixedly connected to one end of the sleeve. The clamping strips are respectively fixedly connected to the end of the sleeve away from the connecting rod, and the control block is fixedly connected to the end of the sleeve close to the return spring.

[0007] As mentioned above, the outer side of the control block is opened in an arc shape, a push strip is provided at the top of the conveyor belt, and the bottom ends of the push strip are respectively fixedly connected to the two sides of the conveyor belt, the two ends of the push strip are opened in an arc shape, and the length of the push strip is greater than the initial spacing of the symmetrical clamping strips located in the same cross-section.

[0008] As mentioned above, the transmission mechanism includes a transmission plate, a tooth groove, a compression spring, a transmission tooth, a transmission wheel and a receiving tooth. The tooth groove is arranged in a ring shape and fixedly connected to the outer side of the transmission plate. The compression springs are respectively fixedly connected to the inside of the tooth groove, and the transmission tooth is fixedly connected to the other end of the compression spring. The transmission tooth is adapted to the tooth groove, and the end of the transmission tooth away from the compression spring is opened to one side in an arc shape. The receiving tooth is arranged in a ring shape and fixedly connected to the outer side of the transmission wheel, and the end of the receiving tooth away from the transmission wheel is opened to one side in an arc shape. The arc surfaces of the transmission tooth and the receiving tooth are arranged oppositely.

[0009] The above-mentioned transmission mechanism also includes pulley one, belt one, main bevel gear, transmission bevel gear, sprocket, chain, transmission shaft and pulley two and belt two. The pulley one is provided with two and is connected by belt one transmission. The pulley one is respectively fixedly connected to the transmission wheel bearing and the axis center of the main bevel gear. The transmission bevel gear is meshed with the main bevel gear, and the transmission bevel gear is fixedly connected to the outside of the transmission shaft. The sprocket is provided with two and is connected by sprocket transmission. One of the sprockets is fixedly connected to one end of the transmission shaft, and the other sprocket is fixedly connected to the outer axis center of the connecting seat through the shaft. The pulley two is provided with two and is connected by belt two transmission. One of the pulley two is fixedly connected to one end of the transmission shaft away from the sprocket, and the other pulley two is fixedly connected to the outer axis center of the connecting seat connected to each other away from the sprockets.

[0010] As mentioned above, the belt 1 is movably connected to the mounting frame through a connecting shaft, and both ends of the transmission shaft pass through the pulley 2 and the sprocket and are movably connected to the mounting frame through bearings.

[0011] As mentioned above, the adjustment mechanism includes an adjustment disk, a transmission bar, a support rod and a servo motor. The front side of the adjustment disk is movably connected to two axially symmetrical transmission bars through a rotating shaft, and the support rods are respectively movably connected to one end of the transmission bar away from the adjustment disk through a rotating shaft. The output end of the servo motor is fixedly connected to the axis center of the rear side of the adjustment disk through a coupling.

[0012] As mentioned above, the mounting frames are movably connected to the outer sides of the support rods through the sleeves, the connecting frames are fixedly connected to the ends of the support rods away from the transmission bar, the servo motors are fixedly connected to the inside of the mounting frames, the transmission disks are fixedly connected to the output ends of the servo motors, and the transmission disks are located on the opposite sides of the servo motors and the adjustment disks.

[0013] Beneficial Effects Compared with the prior art, this stainless steel plate welding positioning and docking device has the following beneficial effects: 1. The present invention provides a taking-out mechanism. When the connecting seat drives the connecting bar to rotate to the top of the pushing bar, the arc surface of the control block contacts the arc surface of the pushing bar. As the connecting seat continues to move, the control block is acted upon by the outward force of the pushing bar, driving the sleeve to move toward one end of the connecting bar. At this time, the reset spring contracts, and the stainless steel plate breaks away from the clamping bar and falls to the conveyor belt. When the control bar completely passes the pushing bar, the reset spring reacts on the spring to make it slide to the initial position on the outside of the connecting rod, thereby facilitating the rapid separation of the stainless steel plate from the placement table while avoiding the adhesion of the weld to the inside of the placement table, thereby causing the surface of the stainless steel plate to be scratched or deformed, affecting subsequent use, and reducing the connection strength of the weld.

[0014] 2. The present invention sets up a transmission mechanism, utilizes the servo motor to reverse and the transmission disk to drive the transmission teeth to rotate. At this time, the transmission teeth and the arc surface of the receiving block move away from each other, so that the receiving teeth rotate with the transmission teeth. The transmission wheel driven by the movement of the receiving teeth drives one pulley to rotate and drives another pulley to rotate through the belt. Secondly, the main bevel gear is driven and drives the transmission bevel gear to rotate, and then the transmission shaft rotates following the trajectory of the transmission bevel gear. At this time, the two sprockets utilize the chain and the pulley two utilizes the belt two to transmit to each other and follow the rotation of the transmission shaft, so that the two connecting seats move remotely with the same trajectory, which is conducive to the synchronous control of the equipment to work, thereby improving the equipment working efficiency in the automation process.

[0015] 3. The present invention uses an adjusting mechanism to drive the adjusting disk 601 to rotate using a servo motor, so that the transmission bar pulls the supporting bar downward to move to the opposite side. At the same time, the upper placement table and the lower placement table connected to the supporting bar move in the same trajectory until the opposite sides of the upper placement table and the lower placement table are close to each other. At the same time, the upper and lower sides of the clamping bar are respectively engaged with the inside of the slot, and the groove is close to the outside of the sleeve, which speeds up the splicing speed and accuracy of the stainless steel plates.

[0016] Other advantages, objectives and features of the present invention will be set forth in part in the following description and, in part, will be apparent to those skilled in the art based on an examination of the following or may be taught from the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a side view stereoscopic structural schematic diagram of the present invention; Figure 3 For the present invention Figure 1 The enlarged structure diagram at A in the middle; Figure 4 It is a schematic diagram of the connection structure of the taking-out mechanism of the present invention; Figure 5 For the present invention Figure 4 The enlarged structure diagram at B in the middle; Figure 6 It is a schematic diagram of the connection structure of the transmission mechanism of the present invention; Figure 7 It is a rear view connection structure schematic diagram of the transmission mechanism of the present invention; Figure 8 It is a schematic diagram of the cross-sectional connection structure of the transmission disc of the present invention; Fig. 9 For the present invention Figure 8 The enlarged structure diagram at C in the middle; Fig.10It is a schematic diagram of the connection structure of the adjustment mechanism of the present invention.

[0018] In the figure: 1, upper placement table; 2, lower placement table; 3, groove; 4, card slot; 5, connecting frame; 6, adjustment mechanism; 601, adjustment plate; 602, transmission bar; 603, support rod; 604, servo motor; 7, mounting frame; 8, transmission mechanism; 801, transmission plate; 802, tooth groove; 803, extrusion spring; 804, transmission tooth; 805, transmission wheel; 806, receiving tooth; 807, pulley 1; 808, belt 1; 809, main bevel gear; 8010, transmission bevel gear; 8011, sprocket; 8012, chain; 8013, transmission shaft; 8014, pulley 2; 8015, belt 2; 9, removal mechanism; 901, connecting seat; 902, connecting strip; 903, sleeve; 904, connecting rod; 905, reset spring; 906, clamping strip; 907, control block; 10, conveyor belt; 11, push strip; 12, hot melt head. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] like Figure 1-10 As shown, the present invention provides a technical solution: a stainless steel plate welding positioning and docking device, comprising an upper placing table 1 and a lower placing table 2, wherein the upper placing table 1 and the lower placing table 2 are both provided with a card slot 4, and the upper placing table 1 and the lower placing table 2 are both provided with grooves 3 at both ends of the opposite sides, and the grooves 3 are arc-shaped, and the top of the upper placing table 1 and the bottom of the lower placing table 2 are both fixedly connected with a connecting frame 5, and an adjusting mechanism 6 is fixedly connected to one side of the connecting frame 5, and a mounting frame 7 is fixedly connected to the outer side of the adjusting mechanism 6, and a transmission mechanism 8 is movably connected to the inner side of the mounting frame 7, and a removal mechanism 9 is arranged on the outer side of the upper placing table 1 and the lower placing table 2, and a conveyor belt 10 is arranged at the front end of the lower placing table 2, and a hot melt head 12 is fixedly connected to the middle position of the inner part of the upper placing table 1 and the lower placing table 2.

[0021] like Figure 1-5As shown, the taking-out mechanism 9 includes a connecting seat 901, a connecting strip 902, a sleeve 903, a connecting rod 904, a reset spring 905, a clamping strip 906 and a control block 907. The connecting seat 901 is provided with two and is circular, and the connecting seat 901 is symmetrically arranged with the upper placing table 1 and the lower placing table 2 as the symmetry axis. The connecting strip 902 is annularly arranged and fixedly connected to the outer side of the connecting seat 901. The connecting rod 904 is respectively fixedly connected to the opposite side of the connecting strip 902 away from the connecting seat 901. The sleeve 903 is sleeved on the end of the connecting rod 904 away from the connecting strip 902. The reset spring 905 is sleeved on the outer side of the connecting rod 904. One end of the reset spring 905 is fixedly connected to the inner side of the connecting strip 902, and the other end of the reset spring 905 is fixedly connected to one end of the sleeve 903, and the clamping strip 906 is respectively fixedly connected to the end of the sleeve 903 away from the connecting rod 904. The control block 907 is fixedly connected to the end of the sleeve 903 close to the reset spring 905. The outer side of the control block 907 is opened in an arc shape. A push strip 11 is provided at the top of the conveyor belt 10, and the bottom ends of the push strip 11 are respectively fixedly connected to the two sides of the conveyor belt 10. The two ends of the push strip 11 are opened in an arc shape, and the length of the push strip 11 is greater than the initial spacing of the clamping strips 906 that are symmetrical to each other and located in the same cross-section.

[0022] When the connecting bar 902 is driven to rotate to the top of the pushing bar 11 by the connecting seat 901, the arc surface of the control block 907 contacts the arc surface of the pushing bar 11. As the connecting seat 901 continues to move, the control block 907 is subjected to the outward force of the pushing bar 11, driving the sleeve 903 to move toward one end of the connecting bar 902. At this time, the reset spring 905 contracts, and the stainless steel plate breaks away from the clamping bar 906 and falls to the conveyor belt 10. When the control bar completely passes the pushing bar 11, the reset spring 905 reacts on the spring to make it slide to the initial position on the outside of the connecting rod 904, which is conducive to quickly separating the stainless steel plate from the placement table while avoiding the adhesion of the weld to the inside of the placement table, thereby causing the surface of the stainless steel plate to be scratched or deformed, affecting subsequent use, and reducing the connection strength of the weld.

[0023] like Figure 1 , Figure 2 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10As shown, the transmission mechanism 8 includes a transmission disc 801, a tooth groove 802, a pressing spring 803, a transmission tooth 804, a transmission wheel 805 and a receiving tooth 806. The tooth groove 802 is annularly arranged and fixedly connected to the outer side of the transmission disc 801. The pressing springs 803 are respectively fixedly connected to the inner side of the tooth groove 802, and the transmission tooth 804 is fixedly connected to the other end of the pressing spring 803. The transmission tooth 804 is adapted to the tooth groove 802, and the end of the transmission tooth 804 away from the pressing spring 803 is opened to one side in an arc shape. The receiving tooth 806 is The receiving teeth 806 are arranged in an annular manner and fixedly connected to the outer side of the transmission wheel 805, and the receiving teeth 806 are opened to one side in an arc shape away from the transmission wheel 805. The transmission teeth 804 and the arc surface of the receiving teeth 806 are arranged opposite to each other. The transmission mechanism 8 also includes a pulley 807, a belt 808, a main bevel gear 809, a transmission bevel gear 8010, a sprocket 8011, a chain 8012, a transmission shaft 8013 and a pulley 8014 and a belt 8015. The pulley 807 is provided with two and is connected to the belt 808 through the belt 808. 08 transmission connection, the pulley 807 is respectively fixedly connected to the bearing of the transmission wheel 805 and the axis of the main bevel gear 809, the transmission bevel gear 8010 is meshed with the main bevel gear 809, and the transmission bevel gear 8010 is fixedly connected to the outer side of the transmission shaft 8013, and the sprocket 8011 is provided with two and is connected through the sprocket 8011 transmission, one of the sprockets 8011 is fixedly connected to one end of the transmission shaft 8013, and the other sprocket 8011 is fixedly connected to the outer axis of the connecting seat 901 through the shaft There are two pulleys 8014 and they are connected through belt 8015. One of the pulleys 8014 is fixedly connected to the end of the transmission shaft 8013 away from the sprocket 8011, and the other pulley 8014 is fixedly connected to the outer axis of the connecting seat 901 away from the sprocket 8011. The belts 808 are movably connected to the mounting frame 7 through the connecting shaft, and both ends of the transmission shaft 8013 pass through the pulleys 8014 and the sprocket 8011 and are movably connected to the mounting frame 7 through bearings.

[0024] The servo motor 604 is reversed and the transmission disk 801 drives the transmission tooth 804 to rotate. At this time, the transmission tooth 804 and the arc surface of the receiving block move away from each other, so that the receiving tooth 806 rotates following the transmission tooth 804. The transmission wheel 805 driven by the movement of the receiving tooth 806 drives the pulley 1 807 to rotate and drives another pulley 1 807 to rotate through the belt. Secondly, the main bevel gear 809 is driven and drives the transmission bevel gear 8010 to rotate, and then the transmission shaft 8013 rotates following the trajectory of the transmission bevel gear 8010. At this time, the two sprockets 8011 use the chain 8012 and the pulley 2 8014 uses the belt 2 8015 to transmit to each other and follow the transmission shaft 8013 to rotate, so that the two connecting seats 901 rotate with the same trajectory, which is conducive to the synchronous control of the equipment to work, thereby improving the equipment work efficiency in the automation process.

[0025] like Figure 1 , Figure 2 and Fig.10 As shown, the adjustment mechanism 6 includes an adjustment disk 601, a transmission bar 602, a support rod 603 and a servo motor 604. The front side of the adjustment disk 601 is movably connected to two axially symmetrical transmission bars 602 through a rotating shaft, and the support rods 603 are movably connected to the ends of the transmission bars 602 away from the adjustment disk 601 through the rotating shaft. The output end of the servo motor 604 is fixedly connected to the axis of the rear side of the adjustment disk 601 through a coupling. The mounting frames 7 are movably connected to the outer sides of the support rods 603 through rings, and the connecting frames 5 are fixedly connected to the ends of the support rods 603 away from the transmission bar 602. The servo motor 604 is fixedly connected to the inside of the mounting frame 7. The transmission disk 801 is fixedly connected to the output end of the servo motor 604, and the transmission disk 801 is located on the opposite side of the servo motor 604 and the adjustment disk 601.

[0026] The servo motor 604 drives the adjustment disk 601 to rotate, so that the transmission bar 602 pulls the support bar downward to move to the opposite side, and at the same time, the upper placement table 1 and the lower placement table 2 connected to each other on the support bar move in the same trajectory. At the same time, the upper and lower sides of the clamping bar 906 are respectively engaged in the inside of the card slot 4. When the distance between the upper placement table 1 and the lower placement table 2 is slightly larger than the thickness of the stainless steel plate, the stainless steel plates are respectively pushed along the middle of the clamping bar 906 so that the connection of the stainless steel plates is tightly attached to the opposite side of the hot melt head 12, and then the upper placement table 1 and the lower placement table 2 are controlled to be close to each other, and then the groove 3 is tightly attached to the outer side of the sleeve 903, which is conducive to speeding up the splicing rate and accuracy of the stainless steel plates.

[0027] Working principle: When it is necessary to weld the stainless steel plate, start the servo motor 604 to drive the adjustment disk 601 to rotate, so that the transmission bar 602 pulls the support bar downward to move to the opposite side, and at the same time, the upper placement table 1 and the lower placement table 2 connected to each other move in the same trajectory. At the same time, the upper and lower sides of the clamping bar 906 are respectively engaged with the inside of the card slot 4. When the distance between the upper placement table 1 and the lower placement table 2 is slightly larger than the thickness of the stainless steel plate, the stainless steel plate is pushed along the middle of the clamping bar 906 so that the connection of the stainless steel plate is close to the opposite side of the hot melt head 12, and then the upper placement table 1 and the lower placement table 2 are controlled to be close to each other, and then the concave Slot 3 is tightly attached to the outer side of sleeve 903. Secondly, when servo motor 604 rotates, transmission disk 801 is driven to rotate at the same time. At this time, transmission tooth 804 and receiving tooth 806 move relatively far in an arc shape. For this reason, receiving tooth 806 reacts to transmission tooth 804 to push extrusion spring 803 inward to contract. At the same time, transmission tooth 804 moves to the inside of tooth groove 802. After welding, the two sides of the stainless steel plate are located on the opposite side of clamping strip 906. At this time, servo motor 604 is started to rotate in the opposite direction. At the same time, upper placement table 1 and lower placement table 2 are driven by support rod 603 to open in opposite directions. Servo motor 604 reverses and transmission disk 801 drives The transmission tooth 804 rotates, and the transmission tooth 804 and the arc surface of the receiving block move away from each other, so that the receiving tooth 806 rotates with the transmission tooth 804. The transmission wheel 805 driven by the movement of the receiving tooth 806 drives the pulley 1 807 to rotate, and at the same time drives another pulley 1 807 to rotate through the belt. Secondly, the main bevel gear 809 is driven and drives the transmission bevel gear 8010 to rotate, and then the transmission shaft 8013 rotates following the trajectory of the transmission bevel gear 8010. At this time, the two sprockets 8011 use the chain 8012 and the pulley 2 8014 uses the belt 2 8015 to transmit to each other and follow the transmission shaft 8013 to rotate, so as to achieve the effect of the transmission of the transmission gear 8010. The two connecting seats 901 rotate along the same trajectory. When the connecting seat 901 drives the connecting bar 902 to rotate to the top of the pushing bar 11, the arc surface of the control block 907 contacts the arc surface of the pushing bar 11. As the connecting seat 901 continues to move, the control block 907 is acted upon by the outward force of the pushing bar 11, driving the sleeve 903 to move toward one end of the connecting bar 902. At this time, the reset spring 905 contracts, and the stainless steel plate breaks away from the clamping bar 906 and falls to the conveyor belt 10. When the control bar completely passes the pushing bar 11, the reset spring 905 reacts on the spring to make it slide to the initial position on the outside of the connecting rod 904.

[0028] It should be noted that, in this article, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "fixed", "installed", "connected", and "connected" should be understood in a broad sense. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "connected" can be a direct connection, an indirect connection through an intermediate medium, or a connection between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stainless steel plate welding positioning and docking device, comprising an upper placement table (1) and a lower placement table (2), characterized in that: The upper placing table (1) and the lower placing table (2) are both provided with a card slot (4) inside, and the opposite ends of the upper placing table (1) and the lower placing table (2) are both provided with a groove (3), and the groove (3) is arc-shaped. The top end of the upper placing table (1) and the bottom end of the lower placing table (2) are both fixedly connected to a connecting frame (5), and one side of the connecting frame (5) is fixedly connected to an adjustment mechanism (6), the outer side of the adjustment mechanism (6) is fixedly connected to a mounting frame (7), and the inside of the mounting frame (7) is movably connected to a transmission mechanism (8), the outer sides of the upper placing table (1) and the lower placing table (2) are provided with a removal mechanism (9), and the front end of the lower placing table (2) is provided with a conveyor belt (10), and the middle positions of the upper placing table (1) and the lower placing table (2) are both fixedly connected to a hot melt head (12).

2. A stainless steel plate welding positioning and docking device according to claim 1, characterized in that: The removal mechanism (9) comprises a connecting seat (901), a connecting strip (902), a sleeve (903), a connecting rod (904), a reset spring (905), a clamping strip (906) and a control block (907); the connecting seat (901) is provided with two and is circular in shape, and the upper placement platform (1) and the lower placement platform (2) of the connecting seat (901) are symmetrically arranged as a symmetry axis; the connecting strips (902) are arranged in a circular shape and fixedly connected to the outer side of the connecting seat (901); the connecting rods (904) are respectively fixedly connected to the ends of the connecting strips (902) away from the connecting seat (901) and the control block (907); On the opposite side, the sleeve (903) is sleeved on one end of the connecting rod (904) away from the connecting strip (902), the return spring (905) is sleeved on the outside of the connecting rod (904), one end of the return spring (905) is fixedly connected to the inside of the connecting strip (902), and the other end of the return spring (905) is fixedly connected to one end of the sleeve (903), the clamping strip (906) is respectively fixedly connected to one end of the sleeve (903) away from the connecting rod (904), and the control block (907) is fixedly connected to one end of the sleeve (903) close to the return spring (905).

3. A stainless steel plate welding positioning and docking device according to claim 2, characterized in that: The outer side of the control block (907) is opened in an arc shape, a push strip (11) is provided at the top of the conveyor belt (10), and the bottom ends of the push strip (11) are respectively fixedly connected to the two sides of the conveyor belt (10), and the two ends of the push strip (11) are opened in an arc shape, and the length of the push strip (11) is greater than the initial spacing of the mutually symmetrical clamping strips (906) located in the same cross section.

4. A stainless steel plate welding positioning and docking device according to claim 1, characterized in that: The transmission mechanism (8) comprises a transmission disc (801), tooth grooves (802), a squeezing spring (803), transmission teeth (804), a transmission wheel (805) and receiving teeth (806); the tooth grooves (802) are arranged in an annular shape and fixedly connected to the outside of the transmission disc (801); the squeezing springs (803) are respectively fixedly connected to the inside of the tooth grooves (802); the transmission teeth (804) are fixedly connected to the other end of the squeezing spring (803); the transmission teeth (804) are matched with the tooth grooves (802); one end of the transmission teeth (804) away from the squeezing spring (803) is opened to one side in an arc shape; the receiving teeth (806) are arranged in an annular shape and fixedly connected to the outside of the transmission wheel (805); one end of the receiving teeth (806) away from the transmission wheel (805) is opened to one side in an arc shape; the arc surfaces of the transmission teeth (804) and the receiving teeth (806) are arranged opposite to each other.

5. A stainless steel plate welding positioning and docking device according to claim 4, characterized in that: The transmission mechanism (8) further comprises a pulley 1 (807), a belt 1 (808), a main bevel gear (809), a transmission bevel gear (8010), a sprocket (8011), a chain (8012), a transmission shaft (8013), a pulley 2 (8014) and a belt 2 (8015), wherein two pulleys 1 (807) are provided and are connected to each other through a transmission of the belt 1 (808), wherein the pulley 1 (807) is respectively fixedly connected to a bearing of the transmission wheel (805) and to an axis of the main bevel gear (809), wherein the transmission bevel gear (8010) is meshed with the main bevel gear (809), and the transmission bevel gear (8010) is fixedly connected to the transmission shaft (80 13), two sprocket wheels (8011) are provided and are connected by transmission through the sprocket wheels (8011), one of the sprocket wheels (8011) is fixedly connected to one end of the transmission shaft (8013), and the other sprocket wheel (8011) is fixedly connected to the outer axis of the connecting seat (901) through the shaft, and two pulley wheels (8014) are provided and are connected by transmission through the second belt (8015), one of the pulley wheels (8014) is fixedly connected to one end of the transmission shaft (8013) away from the sprocket wheels (8011), and the other pulley wheels (8014) are fixedly connected to the outer axis of the connecting seat (901) connected to each other away from the sprocket wheels (8011).

6. A stainless steel plate welding positioning and docking device according to claim 5, characterized in that: The belt one (808) is movably connected to the mounting frame (7) via a connecting shaft, and both ends of the transmission shaft (8013) pass through the belt pulley two (8014) and the sprocket (8011) and are movably connected to the mounting frame (7) via bearings.

7. The stainless steel plate welding positioning and docking device according to claim 1, characterized in that: The adjusting mechanism (6) comprises an adjusting disk (601), a transmission bar (602), a support rod (603) and a servo motor (604); the front side of the adjusting disk (601) is movably connected to two transmission bars (602) symmetrically arranged on the axis through a rotating shaft, and the support rods (603) are movably connected to one end of the transmission bar (602) away from the adjusting disk (601) through the rotating shaft; the output end of the servo motor (604) is fixedly connected to the axis center of the rear side of the adjusting disk (601) through a coupling.

8. A stainless steel plate welding positioning and docking device according to claim 7, characterized in that: The mounting frames (7) are movably connected to the outer sides of the support rods (603) via sleeve rings, the connecting frames (5) are fixedly connected to one end of the support rods (603) away from the transmission bar (602), the servo motor (604) is fixedly connected to the inside of the mounting frames (7), the transmission disc (801) is fixedly connected to the output end of the servo motor (604), and the transmission disc (801) is located on the opposite side of the servo motor (604) and the adjustment disc (601).

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