Trimming knife welding machine

Abstract

The present invention relates to a trimming knife welding machine, comprising a machine platform, a first feeding device and a material shifting device are arranged on one side of the machine platform, a loading device and a second feeding device are arranged on the other side, a welding station is arranged between the loading device and the second feeding device, a welding device is arranged below the welding station, a mounting frame is arranged above the welding station, an angle detection device, a gluing device and a wire outlet device are arranged on the mounting frame, the material shifting device comprises a shell and a three-axis moving mechanism, a fastening mechanism is arranged at one end of the shell, and a rotating mechanism is arranged at the other end, the three-axis moving mechanism comprises a lateral moving component, a front-back moving component and a lifting moving component, the shell is arranged on a frame, the frame is arranged on the lifting moving component, and a fixing mechanism is arranged at one end of the frame corresponding to the fastening mechanism. By adopting the above technical scheme, its positioning is more accurate, the labor intensity is reduced, standardized production is realized, the structure is simplified, the steps are reduced, the material is quickly loaded, the efficiency is improved, and the finished product quality is high.

Description

Technical Field

[0001] The invention belongs to the field of automated mechanical equipment, and in particular relates to a trimming knife welding machine. Background Art

[0002] The trimming knife has a cutting groove on one or both sides, and a cutting edge is welded on the groove, and is used for trimming the side of an object. In the prior art, in the production process, most of the cutting edges are directly placed in the cutting groove manually, which is very likely to cause work hazards. When loading materials at the welding position of the cutter head, the welding temperature is high, and it is impossible to cool down immediately in a short period of time. Long-term work can easily cause burns due to excessive temperature. At the same time, the loading cannot be accurately positioned. Even if a clamping device is used for loading, the limited length and width of the cutting edge result in a limited controllable range of the clamping device. After clamping the cutting edge, it cannot be accurately and completely placed in the cutting groove, and the finished product quality and accuracy are low. Therefore, the loading and welding of the trimming knife are mainly manual operations. In production, manual loading is used, and manual labor needs to be constantly repetitive. The operation is labor-intensive; the efficiency and quality of manual welding are largely limited by the proficiency and operating status of the welder, the welding quality and quality cannot be guaranteed, and the surface finish after welding is poor; at the same time, the existing welding devices mostly use manual loading of workpieces, that is, only the welding process realizes mechanized production, and the loading and welding processes still require a lot of manual participation and cannot achieve fully automated operation, so the efficiency is low; and the trimming knife may be welded with more than one cutting edge, so after the same workpiece completes the welding of one side of the cutting edge, it is necessary to manually rotate the unfinished welding part of the workpiece, and then perform the welding operation again, which is complicated and inefficient. Summary of the invention

[0003] In summary, in order to overcome the deficiencies of the prior art, the present invention provides a trimming knife welding machine.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a trimming knife welding machine, comprising a machine platform, wherein one side of the machine platform is provided with a first feeding device for conveying the trimming knife workpiece and a moving device for controlling the movement of the trimming knife workpiece, and the other side is provided with a loading device for loading the trimming knife workpiece on the first feeding device to the moving device and a second feeding device for feeding the cutting edge into the cutting groove of the trimming knife workpiece, a welding station is arranged between the loading device and the second feeding device, a welding device is arranged below the welding station, a mounting frame is arranged above the welding station, an angle detection device, a gluing device and a wire outlet device are arranged on the mounting frame, and the moving device includes a device for fixing A shell for fixing a trimming knife workpiece and a three-axis moving mechanism for controlling the movement of the shell, one end of the shell is provided with a fastening mechanism for fixing the trimming knife workpiece, and the other end is provided with a rotating mechanism for controlling the rotation processing of the trimming knife workpiece, the three-axis moving mechanism includes a lateral moving component for driving the shell to move between a loading device and a second feeding device, a front-and-rear moving component for driving the shell to approach or move away from the loading device and the second feeding device, and a lifting and moving component for controlling the lifting of the shell, the shell is arranged on a frame, and the frame is arranged on the lifting and moving component, and the end of the frame corresponding to the fastening mechanism is provided with a fixing mechanism for pressing and fixing the cutting edge and the trimming knife workpiece to prevent it from shifting.

[0005] By adopting the above technical scheme, the first feeding device transports the trimming knife workpiece, the lateral moving component controls the shell to move to the opposite side of the loading device, the loading device loads the trimming knife workpiece on the first feeding device into the shell, and then the fastening mechanism fastens the trimming knife workpiece, the three-axis moving mechanism controls the shell to move to the bottom of the angle detection device, and confirms through the angle detection device that the cutting slot of the trimming knife workpiece has rotated to the specified angle, and then the three-axis moving mechanism moves to the second feeding device, when the second feeding device moves the cutting edge to the cutting slot, the fixing mechanism presses and fixes the cutting edge and the trimming knife workpiece to prevent them from shifting, and then the fixing mechanism and the shell are synchronously moved with the three-axis moving mechanism to the gluing device for gluing (referring to adding flux, hereinafter referred to as gluing), because the cutting edge is a long strip, with the cooperation of the front and rear moving components, the cutting edge and the trimming knife workpiece are driven to move forward at a uniform speed along the glue outlet of the gluing device, and are evenly glued, and then moved to the welding station for welding, the loading and welding are fully automated, Compared with manual welding, its positioning is more accurate and the welding quality is high, while reducing labor intensity and realizing standardized production; compared with existing welding machines, the cutting edge of this technical solution can be moved to the trimming cutter workpiece without an additional loading device under the cooperation of the three-axis moving mechanism and the second feeding device, thereby simplifying the structure, reducing the steps, quickly loading and improving efficiency; a fixing mechanism is set to ensure that the two will not offset, and at the same time, the fixing mechanism and the shell are both set on the frame, and the two move synchronously with the movement of the frame, ensuring that the positioning of the two is accurate and the finished product quality is high; an angle detection device is set and the angle detection device is electrically connected to the rotating mechanism to detect the rotation angle of the trimming cutter workpiece, ensuring that the rotating mechanism controls the trimming cutter workpiece to rotate to a specified angle each time, and determines the angle according to the current status of the product rather than the specified rotation angle, to ensure that each cutting groove to be processed on the trimming cutter workpiece can be accurately welded with the cutting edge, thereby ensuring product quality, fully automated control, standardized operation, saving time and effort, good quality and high efficiency.

[0006] The present invention is further provided that: the fastening mechanism is provided with a tightening opening for tightening the trimming knife workpiece and an installation channel for inserting the trimming knife workpiece at one end corresponding to the feeding device, the feeding device comprises a clamping assembly, a rotating assembly, a first driving assembly and a second driving assembly, the clamping assembly is arranged on the rotating assembly, the rotating assembly drives the clamping assembly to rotate the trimming knife workpiece to be parallel to the installation channel, the rotating assembly is arranged on the first driving assembly, the first driving assembly drives the clamping assembly to approach or move away from the first feeding device, the first driving assembly is arranged on the second driving assembly, and the second driving assembly drives the clamping assembly to move laterally.

[0007] By adopting the above technical scheme, the lateral moving component controls the shell to move to the opposite side of the feeding device, and at the same time, the first driving component drives the clamping component to move down to above the first feeding device and then clamps the trimming knife workpiece and resets it, the second driving component drives the clamping component to move horizontally to align with the tensioning opening, and then the rotating component rotates the trimming knife workpiece to be parallel to the installation channel, and at the same time, the front and rear moving components drive the shell to move forward, so that one end of the trimming knife workpiece is inserted into the installation channel from the tensioning opening, and then the fastening mechanism is tightened, the clamping component releases the trimming knife workpiece, the front and rear moving components drive the shell to retreat and reset, and then move to the bottom of the angle detection device, the whole process is automated loading, simple operation, and high efficiency; the trimming knife workpiece is fixed to the shell by the fastening mechanism, and then the movement of the trimming knife workpiece is controlled by the three-axis moving mechanism, and the trimming knife workpiece is moved from the feeding device to the angle detection device, the whole process is automated, standardized operation, fast workpiece loading, time-saving and labor-saving, and high efficiency.

[0008] The present invention is further configured as follows: the first feeding device includes a sliding seat and a third driving assembly, the sliding seat is arranged on the third driving assembly, the third driving assembly drives the sliding seat to slide in the front and rear directions, the sliding seat is provided with a storage plate, the storage plate has a square array with a plurality of storage holes for placing the trimming knife workpiece, the second driving assembly includes a motor synchronous belt slide rail assembly and a mounting seat, the first driving assembly is arranged on the mounting seat, and the motor synchronous belt slide rail assembly drives the mounting seat to move laterally.

[0009] By adopting the above technical scheme, the first driving assembly drives the clamping assembly to move down to the top of the sliding seat, and the clamping assembly clamps the trimming knife workpiece on the placement plate and then resets to carry out the next step of loading. Then, when the motor synchronous belt slide rail assembly performs the secondary material picking, the lateral movement distance is quantitatively shortened, and the trimming knife workpieces on the horizontal row are clamped in turn. When the placement holes on the horizontal row are all empty, the third driving assembly drives the sliding seat to move backward to clamp the trimming knife workpiece on the next horizontal row. The operation is simple and the square array arrangement is adopted. The first feeding device occupies a small area and has a large number. At the same time, it can load materials quickly and uninterruptedly with high efficiency.

[0010] The present invention is further configured as follows: the first feeding device includes a rotating disk and a third driving assembly, the rotating disk is arranged on the third driving assembly, the third driving assembly drives the rotating disk to rotate, a plurality of placement holes for placing trimming knife workpieces are arranged on the outer periphery of the rotating disk, the second driving assembly includes a cylinder slide rail assembly and a mounting seat, the first driving assembly is arranged on the mounting seat, and the cylinder slide rail assembly drives the mounting seat to move laterally.

[0011] By adopting the above technical solution, a rotating disk is used for loading, the rotation angle is fixed, and a cylinder slide rail assembly is used to drive the mounting seat to move horizontally within a specified stroke, the operation is simpler, the cost is lower, and the loading is faster.

[0012] The present invention is further provided that: the fixing mechanism includes an inclined mounting frame, a positioning member and a fourth driving assembly, the mounting frame is arranged on the frame, the fourth driving assembly is arranged on the mounting frame, the positioning member is arranged on the fourth driving assembly, and the positioning member is provided on one end of the positioning member corresponding to the fastening mechanism, which is provided with a bayonet for pushing the cutting edge from the side to abut against the inner wall of the cutting groove, the rotating mechanism drives the trimming knife workpiece to rotate until the cutting groove is perpendicular to the positioning member, and a sliding channel is formed between the bayonet and the cutting groove.

[0013] By adopting the above technical scheme, under the detection of the angle detection device, the rotating mechanism drives the trimming knife workpiece to rotate until the cutting slot is perpendicular to the positioning member, and then the three-axis moving mechanism drives the trimming knife workpiece to move to one side of the second feeding device, and the fourth driving component drives the positioning member to approach the trimming knife workpiece, and a sliding channel is formed between the bayonet at the end of the positioning member and the cutting slot, and then the second feeding device inserts the cutting edge into the sliding channel along the cutting slot at a certain inclination angle, and then the fourth driving component drives the positioning member to continue to move forward so that the inner wall of the cutting slot is abutted and fixed, and then the three-axis moving mechanism drives the trimming knife workpiece and the cutting edge and the positioning member to move synchronously to the bottom of the gluing device, and then moves to the welding station, fixing the two throughout the whole process so that they do not deviate during the movement, thereby ensuring the accuracy of welding; the sliding channel is formed between the bayonet and the cutting slot, which further improves the stability of the second feeding device in feeding the cutting edge, and has two functions in one, a simplified structure, simple and convenient operation, and high efficiency.

[0014] The present invention is further provided that: the feeding device includes a machine base, a feeding guide rail for conveying the cutting edge, a material shifting mechanism and a material pushing mechanism; a loading station and a material discharging station are arranged on the machine base; the feeding guide rail is arranged on the other side of the loading station relative to the material shifting device; the material pushing mechanism is arranged on the side of the material discharging station corresponding to the feeding guide rail; the feeding guide rail and the material pushing mechanism are arranged in parallel; the material shifting mechanism includes a placement seat for receiving the cutting edge delivered by the feeding guide rail, a pressing component for pressing and fixing the cutting edge, and a fifth driving component for driving the placement seat to reciprocate between the loading station and the material discharging station.

[0015] By adopting the above technical solution, the feeding guide rail transports the cutting edge to the placement seat of the loading station, the pressing component presses the cutting edge on the fixed placement seat, the fifth driving component drives the placement seat to move to the unloading station, and the pushing mechanism pushes the cutting edge on the placement seat into the sliding channel along the cutting slide groove. The whole process is automated, the positioning is accurate, the loading efficiency is fast, and the stability is high.

[0016] The present invention is further provided that: a receiving groove for accommodating a cutting edge is provided at the front end of the storage seat, the receiving groove is inclined, both sides of the receiving groove are opened, the inclination angle of the receiving groove is arranged parallel to the positioning member, a driving seat is arranged above the storage seat, the pressing assembly includes a pressing member for pressing and positioning the cutting edge in the receiving groove and a sixth driving assembly arranged at the other end of the driving seat opposite to the receiving groove, the pressing member includes a pressing portion arranged above the receiving groove, a hinged portion arranged in the driving seat and a driving portion connected to the sixth driving assembly, and the pressing member is hingedly connected to the driving seat via the hinged portion.

[0017] By adopting the above technical scheme, the feeding guide rail transports the cutting edge to the receiving groove on the storage seat of the loading station. The receiving groove is inclined so that the cutting edge is inclined in the receiving groove, which has high stability. At the same time, the inclination angle of the receiving groove is parallel to the positioning member, that is, the cutting edge is parallel to the sliding channel, so that when the pushing mechanism pushes the material, the pushing is smoother and more stable; when the cutting edge moves a specified length along the receiving groove, the sensing device on one side of the machine base confirms that the cutting edge is in place, and the sixth drive component controls the drive part to drive the pressing part to press down for positioning, ensuring that the cutting edge is not easily shaken off or offset during the sliding process of the storage seat. When reaching the unloading station, the sixth drive component controls the drive part to drive the pressing part to release the cutting edge, and the pushing mechanism pushes the material. The whole process is automated, and the operation is simple, efficient, and stable.

[0018] The present invention is further provided that: the pushing mechanism includes a push rod for pushing the cutting edge in the accommodating groove into the sliding channel and a seventh driving assembly for driving the push rod to move forward and backward, a positioning top seat is arranged between the seventh driving assembly and the discharging station, and a top hole matching the accommodating groove is arranged on the positioning top seat, one end of the push rod is connected to the seventh driving assembly, and the other end passes through the top hole and slides along the accommodating groove, and the other end of the push rod relative to the seventh driving assembly is provided with a pressing latch for preventing the cutting edge from detaching.

[0019] By adopting the above technical solution, a positioning top seat is set, and the push rod and the receiving groove are set coaxially to further improve the stability of pushing the material. A pressing socket is set to make the push rod push the cutting edge to slide along the receiving groove more stable and not easy to deviate.

[0020] The present invention is further provided that: the angle detection device includes a detection sensing seat, a detection head, a detection head connecting rod and a detection head movable shaft, the detection head connecting rod is arranged in the detection sensing seat and is hinged to the detection sensing seat through the detection head movable shaft, one end of the detection head connecting rod is connected to the detection head, the lower end of the detection head is arranged outside the detection sensing seat, the detection sensing seat is electrically connected to the rotating mechanism, and the detection sensing seat is arranged on the first lifting assembly.

[0021] By adopting the above technical scheme, the three-axis moving mechanism drives the trimming cutter workpiece to move to the bottom of the angle detection device, the first lifting assembly drives the angle detection device to move downward, and the detection head is against the outer periphery of the trimming cutter workpiece. At this time, the rotating mechanism controls the rotation of the trimming cutter workpiece. When it rotates to the cutting slot, the detection head falls to the cutting slot, driving the detection head connecting rod to swing, and the detection sensing seat transmits a signal. The rotating mechanism stops rotating after receiving the signal, ensuring that the rotating mechanism drives the cutting slot of the trimming cutter workpiece to rotate to the specified direction. Then the three-axis moving mechanism drives the trimming cutter workpiece to move to the second feeding device. At this time, the cutting slot is at a certain angle, and the second feeding device directly pushes the cutting edge into between the cutting slot and the fixing mechanism. The whole process is mechanized, simple, convenient, efficient and accurate.

[0022] The present invention is further provided that: the welding device includes a welding part for welding, a heating mechanism for heating the welding part and a second lifting assembly for driving the heating mechanism to lift and lower, the welding part is arranged on the heating mechanism, the heating mechanism is arranged on the second lifting assembly, and the second lifting assembly is arranged between the loading device and the second feeding device.

[0023] By adopting the above technical scheme, when the special-shaped blade and the trimming knife workpiece are moved to the welding station and positioned by the pressing component, the eighth driving component drives the heating mechanism to move to the welding station, and the welding part (such as an induction coil) is moved to the vicinity of the special-shaped blade and the trimming knife workpiece, and then the welding part is heated to the specified melting point by the heating mechanism (such as a high-frequency induction heating device) and then the special-shaped blade and the trimming knife workpiece are welded. The whole process of welding is automated, so that the products are produced in a standardized manner and the qualified rate is improved, while reducing the labor intensity and technical requirements for welding personnel.

[0024] The specific implementation of the present invention is described below in conjunction with the accompanying drawings and examples. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 The three-dimensional structure of the first embodiment of the present invention Figure 1 ;

[0026] Figure 2 for Figure 1 A magnified view of part A;

[0027] Figure 3 The three-dimensional structure of the first embodiment of the present invention Figure 2 ;

[0028] Figure 4 for Figure 3 A magnified view of part B;

[0029] Figure 5 It is an enlarged view of the local structure of the first embodiment of the present invention;

[0030] Figure 6 It is a stereogram of the second embodiment of the present invention;

[0031] Figure 7 for Figure 6 Enlarged view of part C;

[0032] Figure 8 for Figure 6 A magnified view of the D portion;

[0033] Fig. 9 is a cross-sectional view of a material moving device according to an embodiment of the present invention;

[0034] Figure numerals: 1. machine table, 11. mounting frame, 12. welding station, 2. material moving device, 21. shell, 211. fastening mechanism, 2111. loose mouth, 2112. installation channel, 212. rotating mechanism, 22. three-axis moving mechanism, 221. horizontal moving assembly, 222. front and rear moving assembly, 223. lifting and moving assembly, 23. frame, 24. fixing mechanism, 241. mounting frame, 242. positioning member, 2421. bayonet, 2422. sliding channel, 243. fourth driving assembly, 3. first feeding device, 31. sliding seat, 311. storage plate, 3111. storage hole, 32. third driving assembly, 33. rotating disk, 4. feeding device, 41. clamping assembly, 42. rotating assembly, 43. first driving assembly, 44. second driving assembly, 441. motor synchronous belt slide rail assembly, 442. mounting seat, 443 . Cylinder slide rail assembly, 5. Second feeding device, 51. Machine base, 511. Loading station, 512. Discharging station, 52. Feeding guide rail, 53. Material shifting mechanism, 531. Storage seat, 5311. Accommodating groove, 532. Pressing assembly, 5321. Driving seat, 5322. Pressing piece, 53221. Pressing part, 53222. Articulated part, 53223. Driving part, 5323. Sixth driving assembly, 533. Five driving components, 54. Pushing mechanism, 541. Ejector rod, 542. Seventh driving component, 543. Positioning top seat, 5431. Top hole, 6. Welding device, 61. Welding part, 62. Heating mechanism, 63. Second lifting component, 7. Angle detection device, 71. Detection sensing seat, 72. Detection head, 73. Detection head connecting rod, 74. Detection head movable shaft, 75. First lifting component, 8. Gluing device, 9. Wire output device. DETAILED DESCRIPTION

[0035] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

[0036] See attached Figure 1-9The trimming knife welding machine disclosed in the present embodiment comprises a machine platform 1, wherein one side of the machine platform 1 is provided with a first feeding device 3 for conveying a trimming knife workpiece and a moving device 2 for controlling the movement of the trimming knife workpiece, and the other side is provided with a feeding device 4 for feeding the trimming knife workpiece on the first feeding device 3 to the moving device 2 and a second feeding device 5 for feeding the cutting edge into the cutting chute of the trimming knife workpiece, a welding station 12 is arranged between the feeding device 4 and the second feeding device 5, a welding device 6 is arranged below the welding station 12, a mounting frame 11 is arranged above the welding station 12, an angle detection device 7, a gluing device 8 and a wire outlet device 9 are arranged on the mounting frame 11, and the moving device 2 comprises a shell 21 for fixing the trimming knife workpiece and a shell 2 for controlling the movement of the trimming knife workpiece. The housing 21 is provided with a three-axis moving mechanism 22 for moving, a fastening mechanism 211 for fixing the trimming knife workpiece is provided at one end of the housing 21, and a rotating mechanism 212 for controlling the rotation processing of the trimming knife workpiece is provided at the other end. The three-axis moving mechanism 22 includes a lateral moving component 221 for driving the housing 21 to move between the loading device 4 and the second feeding device 5, a front-back moving component 222 for driving the housing 21 to approach or move away from the loading device 4 and the second feeding device 5, and a lifting and moving component 223 for controlling the lifting and lowering of the housing 21. The housing 21 is arranged on a frame 23, and the frame 23 is arranged on the lifting and moving component 223. The frame 23 is provided with a fixing mechanism 24 for pressing and fixing the cutting edge and the trimming knife workpiece to prevent them from deviating at one end corresponding to the fastening mechanism 211.

[0037] This embodiment is further configured as follows: the fastening mechanism 211 is provided with a tightening opening 2111 for tightening the trimming knife workpiece and an installation channel 2112 for inserting the trimming knife workpiece at one end corresponding to the feeding device 4; the feeding device 4 includes a clamping component 41, a rotating component 42, a first driving component 43 and a second driving component 44; the clamping component 41 is arranged on the rotating component 42; the rotating component 42 drives the clamping component 41 to rotate the trimming knife workpiece to be parallel to the installation channel 2112; the rotating component 42 is arranged on the first driving component 43; the first driving component 43 drives the clamping component 41 to approach or move away from the first feeding device 3; the first driving component 43 is arranged on the second driving component 44; the second driving component 44 drives the clamping component 41 to move laterally.

[0038] This embodiment is further configured as follows: the first feeding device 3 includes a sliding seat 31 and a third driving assembly 32, the sliding seat 31 is arranged on the third driving assembly 32, the third driving assembly 32 drives the sliding seat 31 to slide in the front and rear directions, the sliding seat 31 is provided with a storage plate 311, and the storage plate 311 has a square array of storage holes 3111 for placing trimming knife workpieces, the second driving assembly 44 includes a motor synchronous belt slide rail assembly 441 and a mounting seat 442, the first driving assembly 43 is arranged on the mounting seat 442, and the motor synchronous belt slide rail assembly 441 drives the mounting seat 442 to move laterally.

[0039] This embodiment is further configured as follows: the first feeding device 3 includes a rotating disk 33 and a third driving assembly 32, the rotating disk 33 is arranged on the third driving assembly 32, the third driving assembly 32 drives the rotating disk 33 to rotate, and the outer periphery of the rotating disk 33 is provided with a plurality of placement holes 3111 for placing trimming knife workpieces, the second driving assembly 44 includes a cylinder slide rail assembly 443 and a mounting seat 442, the first driving assembly 43 is arranged on the mounting seat 442, and the cylinder slide rail assembly 443 drives the mounting seat 442 to move horizontally.

[0040] This embodiment is further configured as follows: the fixing mechanism 24 includes an inclined mounting frame 241, a positioning member 242 and a fourth driving assembly 243; the mounting frame 241 is arranged on the frame 23; the fourth driving assembly 243 is arranged on the mounting frame 241; the positioning member 242 is arranged on the fourth driving assembly 243; one end of the positioning member 242 corresponding to the fastening mechanism 211 is provided with a bayonet 2421 for pushing the cutting edge against the inner wall of the cutting groove from the side; the rotating mechanism 212 drives the trimming knife workpiece to rotate until the cutting groove is perpendicular to the positioning member 242; a sliding channel 2422 is formed between the bayonet 2421 and the cutting groove.

[0041] This embodiment further provides: the second feeding device 5 includes a machine base 51, a feeding guide rail 52 for conveying the cutting edge, a material moving mechanism 53 and a pushing mechanism 54, the machine base 51 is provided with a loading station 511 and a discharging station 512, the feeding guide rail 52 is arranged on the other side of the loading station 511 relative to the material moving device 2, the pushing mechanism 54 is arranged on the side of the discharging station 512 corresponding to the feeding guide rail 52, the feeding guide rail 52 and the pushing mechanism 54 are arranged in parallel, the material moving mechanism 53 includes a storage seat 531 for receiving the cutting edge sent out by the feeding guide rail 52, a pressing component 532 for pressing and fixing the cutting edge and a fifth driving component 533 for driving the storage seat 531 to reciprocate between the loading station 511 and the discharging station 512.

[0042] This embodiment is further configured as follows: a receiving groove 5311 for accommodating a cutting edge is provided at the front end of the storage seat 531, the receiving groove 5311 is inclined, and both sides of the receiving groove 5311 are opened, the inclination angle of the receiving groove 5311 is arranged parallel to the positioning member 242, a driving seat 5321 is arranged above the storage seat 531, the pressing assembly 532 includes a pressing member 5322 for pressing and positioning the cutting edge in the receiving groove 5311 and a sixth driving assembly 5323 arranged at the other end of the driving seat 5321 opposite to the receiving groove 5311, the pressing member 5322 includes a pressing portion 53211 arranged above the receiving groove 5311, a hinged portion 53222 arranged in the driving seat 5321 and a driving portion 53223 connected to the sixth driving assembly 5323, and the pressing member 5322 is hingedly connected to the driving seat 5321 via the hinged portion 53222.

[0043] This embodiment is further configured as follows: the pushing mechanism 54 includes a push rod 541 for pushing the cutting edge in the receiving groove 5311 into the sliding channel 2422 and a seventh driving component 542 for driving the push rod 541 to move forward and backward; a positioning top seat 543 is provided between the seventh driving component 542 and the discharge station 512; a top hole 5431 matching the receiving groove 5311 is provided on the positioning top seat 543; one end of the push rod 541 is connected to the seventh driving component 542, and the other end passes through the top hole 5431 and slides along the receiving groove 5311.

[0044] This embodiment is further configured as follows: the angle detection device 7 includes a detection sensing seat 71, a detection head 72, a detection head connecting rod 73 and a detection head connecting rod 74; the detection head connecting rod 73 is arranged in the detection sensing seat 71 and is hinged to the detection sensing seat 71 through the detection head connecting rod 74; one end of the detection head connecting rod 73 is connected to the detection head 72; the lower end of the detection head 72 is arranged outside the detection sensing seat 71; the detection sensing seat 71 is electrically connected to the rotating mechanism 212; and the detection sensing seat 71 is arranged on the first lifting component 75.

[0045] This embodiment is further configured as follows: the welding device 6 includes a welding part 61 for welding, a heating mechanism 62 for heating the welding part 61 and a second lifting assembly 63 for driving the heating mechanism 62 to lift and lower; the welding part 61 is arranged on the heating mechanism 62; the heating mechanism 62 is arranged on the second lifting assembly 63; and the second lifting assembly 63 is arranged between the loading device 4 and the feeding device 5.

[0046] The above-mentioned “between” does not only refer to directions and positions, but also includes the meaning of the interaction between different parts.

[0047] In the technical solution of the present invention, the machine platform 1 refers to the base of the welding machine, and the machine platform 1 can also be removed and directly set on the ground.

[0048] Although this article uses more machine 1, mounting frame 11, welding station 12, material moving device 2, shell 21, fastening mechanism 211, loose mouth 2111, mounting channel 2112, rotating mechanism 212, three-axis moving mechanism 22, lateral moving component 221, front and rear moving component 222, lifting moving component 223, frame 23, fixing mechanism 24, mounting frame 241, positioning member 242, bayonet 2421, sliding channel 2422, fourth driving component 243, first feeding device 3, sliding seat 31, storage plate 311, storage hole 3111, third driving assembly 32, rotating disk 33, feeding device 4, clamping assembly 41, rotating assembly 42, first driving assembly 43, second driving assembly 44, motor synchronous belt slide rail assembly 441, mounting seat 442, air The following terms are used: cylinder slide rail assembly 443, feeding device 5, machine base 51, loading station 511, discharging station 512, feeding guide rail 52, material moving mechanism 53, storage seat 531, accommodating groove 5311, pressing assembly 532, driving seat 5321, pressing piece 5322, pressing part 53211, hinged part 53222, driving part 53223, sixth driving assembly 5323, fifth driving assembly 533, pushing mechanism 54, ejector rod 541, seventh driving assembly 542, welding device 6, welding part 61, heating mechanism 62, second lifting assembly 63, angle detection device 7, detection sensing seat 71, detection head 72, detection head connecting rod 73, detection head connecting rod 74, first lifting assembly 75, gluing device 8, wire outlet device 9, etc., but the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the present invention; any additional limitations interpreted as them are contrary to the spirit of the present invention.

Claims

1. A trimming knife welding machine, characterized in that: The machine comprises a platform, one side of which is provided with a first feeding device for conveying a trimming knife workpiece and a moving device for controlling the movement of the trimming knife workpiece, and the other side is provided with a loading device for loading the trimming knife workpiece on the first feeding device to the moving device and a second feeding device for feeding the cutting edge into the cutting groove of the trimming knife workpiece, a welding station is arranged between the loading device and the second feeding device, a welding device is arranged below the welding station, a mounting frame is arranged above the welding station, an angle detection device, a gluing device and a wire output device are arranged on the mounting frame, the moving device comprises a shell for fixing the trimming knife workpiece and a three-axis moving mechanism for controlling the movement of the shell, and one end of the shell is provided with a The invention relates to a fastening mechanism, and the other end is provided with a rotating mechanism for controlling the rotation processing of the trimming knife workpiece. The three-axis moving mechanism includes a lateral moving component for driving the shell to move between the loading device and the second feeding device, a front-back moving component for driving the shell to approach or move away from the loading device and the second feeding device, and a lifting and moving component for controlling the lifting of the shell. The shell is arranged on a frame, and the frame is arranged on the lifting and moving component. The end of the frame corresponding to the fastening mechanism is provided with a fixing mechanism for pressing and fixing the cutting edge and the trimming knife workpiece to prevent it from shifting. The fixing mechanism includes an inclined mounting frame, a positioning member and a fourth driving component. The mounting frame is arranged on the frame, and the fourth driving component is arranged on the mounting frame The positioning member is arranged on the fourth driving assembly, and one end of the positioning member corresponding to the fastening mechanism is provided with a bayonet for pushing the cutting edge from the side to abut against the inner wall of the cutting slot, and the rotating mechanism drives the trimming knife workpiece to rotate until the cutting slot is perpendicular to the positioning member, and a sliding channel is formed between the bayonet and the cutting slot, and the feeding device comprises a machine base, a feeding guide rail for conveying the cutting edge, a material shifting mechanism and a material pushing mechanism, a loading station and a material discharging station are arranged on the machine base, the feeding guide rail is arranged on the other side of the feeding station relative to the material shifting device, and the material pushing mechanism is arranged on the side of the feeding guide rail corresponding to the material discharging station, the feeding guide rail and the material pushing mechanism are arranged in parallel, and the material shifting mechanism comprises a A storage seat, a pressing assembly for pressing and fixing the cutting edge, and a fifth driving assembly for driving the storage seat to reciprocate between the loading station and the discharging station, wherein a receiving groove for accommodating the cutting edge is arranged at the front end of the storage seat, the receiving groove is arranged obliquely, and both sides of the receiving groove are opened, and the inclination angle of the receiving groove is arranged parallel to the positioning member, and a driving seat is arranged above the storage seat, the pressing assembly includes a pressing member for pressing and positioning the cutting edge in the receiving groove and a sixth driving assembly arranged at the other end of the driving seat opposite to the receiving groove, the pressing member includes a pressing part arranged above the receiving groove, a hinged part arranged in the driving seat and a driving part connected to the sixth driving assembly, and the pressing member is hingedly connected to the driving seat through the hinged part,The push mechanism includes a push rod for pushing the cutting edge in the receiving groove into the sliding channel and a seventh driving assembly for driving the push rod to move forward and backward. A positioning top seat is provided between the seventh driving assembly and the discharging station. The positioning top seat is provided with a top hole adapted to the receiving groove. One end of the push rod is connected to the seventh driving assembly, and the other end passes through the top hole and slides along the receiving groove. The other end of the push rod relative to the seventh driving assembly is provided with a pressing bayonet for preventing the cutting edge from disengaging.

2. The trimming knife welding machine according to claim 1, characterized in that: The fastening mechanism is provided with a tightening opening for tightening the trimming knife workpiece and an installation channel for inserting the trimming knife workpiece at one end corresponding to the feeding device. The feeding device includes a clamping assembly, a rotating assembly, a first driving assembly and a second driving assembly. The clamping assembly is arranged on the rotating assembly, and the rotating assembly drives the clamping assembly to rotate the trimming knife workpiece to be parallel to the installation channel. The rotating assembly is arranged on the first driving assembly, and the first driving assembly drives the clamping assembly to approach or move away from the first feeding device. The first driving assembly is arranged on the second driving assembly, and the second driving assembly drives the clamping assembly to move laterally.

3. The trimming knife welding machine according to claim 2, characterized in that: The first feeding device includes a sliding seat and a third driving assembly, the sliding seat is arranged on the third driving assembly, the third driving assembly drives the sliding seat to slide in the front and rear directions, the sliding seat is provided with a storage plate, and the storage plate has a square array of storage holes for placing trimming knife workpieces, the second driving assembly includes a motor synchronous belt slide rail assembly and a mounting seat, the first driving assembly is arranged on the mounting seat, and the motor synchronous belt slide rail assembly drives the mounting seat to move laterally.

4. The trimming knife welding machine according to claim 2, characterized in that: The first feeding device includes a rotating disk and a third driving assembly, wherein the rotating disk is arranged on the third driving assembly, and the third driving assembly drives the rotating disk to rotate. A plurality of placement holes for placing trimming knife workpieces are arranged on the outer periphery of the rotating disk, and the second driving assembly includes a cylinder slide rail assembly and a mounting seat, wherein the first driving assembly is arranged on the mounting seat, and the cylinder slide rail assembly drives the mounting seat to move laterally.

5. The trimming knife welding machine according to claim 1, characterized in that: The angle detection device includes a detection sensing seat, a detection head, a detection head connecting rod and a detection head movable shaft. The detection head connecting rod is arranged in the detection sensing seat and is hinged to the detection sensing seat through the detection head movable shaft. One end of the detection head connecting rod is connected to the detection head. The lower end of the detection head is arranged outside the detection sensing seat. The detection sensing seat is electrically connected to the rotating mechanism. The detection sensing seat is arranged on the first lifting component.

6. The trimming knife welding machine according to claim 1, characterized in that: The welding device includes a welding part for welding, a heating mechanism for heating the welding part and a second lifting assembly for driving the heating mechanism to lift and lower. The welding part is arranged on the heating mechanism, the heating mechanism is arranged on the second lifting assembly, and the second lifting assembly is arranged between the loading device and the second feeding device.

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