CN115338485A

CN115338485A - Fastener manufacturing, forming and processing machine and process

Info

Publication number: CN115338485A
Application number: CN202211045589.8A
Authority: CN
Inventors: 白忠恩
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-11-15

Abstract

The invention relates to the technical field of mechanical parts, in particular to a fastener manufacturing, molding and processing machine and a fastener manufacturing, wherein the fastener manufacturing, molding and processing machine comprises a workbench, a feeding assembly, a cutting assembly, a clamping assembly and a discharging assembly, the workbench is placed on the ground, the feeding assembly is arranged on the left part of the upper end surface of the workbench, the cutting assembly is arranged on the right part of the upper end surface of the workbench in a rotating mode, the clamping assembly is arranged on the right side of the feeding assembly on the upper end surface of the workbench, and the discharging assembly is arranged on the right side of the workbench. Only one cutting bar is usually placed in a feeding structure of bar cutting equipment, the cutting bar needs to be manually added into a feeding mechanism, and the process needs to waste time, frequent frequency, low efficiency and the like. The feeding mechanism is provided with the feeding assembly, so that a worker can place a plurality of cutting bars into the feeding frame, and the linkage mechanism can enable the feeding inclined table to discharge only one cutting bar at a time, so that frequent feeding is not needed, the feeding time is shortened, and the feeding efficiency is improved.

Description

Fastener manufacturing, forming and processing machine and process

Technical Field

The invention relates to the technical field of mechanical parts, in particular to a fastener manufacturing, molding and processing machine and a fastener manufacturing, molding and processing technology.

Background

The fastener is a kind of mechanical parts used for fastening connection and widely used, generally including bolt, stud, screw, nut, washer, pin, etc., wherein the stud is a cylindrical fastener with threads on both ends, and the threads are produced by cutting bar material and thread rolling.

The current bar cutting equipment has the following problems: 1. only a cutting bar has been placed usually in the pay-off structure of current bar cutting equipment, needs the manual work to add next cutting bar at feeding mechanism after the cutting bar cutting, and reinforced process need consume a large amount of time and frequency frequently, and bar cutting equipment's efficiency is lower.

2. Because need make the screw thread on the rod surface after the rod cutting, and impurity such as burr can remain usually at the cutting rod surface after the cutting, probably can the fish tail staff, more can influence the quality of follow-up screw thread processing.

Disclosure of Invention

The technical problem to be solved is as follows: the invention provides a fastener manufacturing, molding and processing machine and a process, which can solve the problems.

The technical scheme is as follows: the utility model provides a shaping processing machinery is made to fastener, includes workstation, material loading subassembly, cutting component, clamping unit and unloading subassembly, the workstation is placed subaerial, and the material loading subassembly is installed to workstation up end left part, and workstation up end right part ann changes has cutting component, and the workstation up end is located the material loading subassembly right side and installs clamping unit, the unloading subassembly is installed on the right side of workstation.

The material loading subassembly includes material loading sloping platform, material supply frame, axis of rotation, striker plate, link gear, feeding platform, slide rail board and feed plate, workstation up end left part fixedly connected with material loading sloping platform, the inside slope of material loading sloping platform is provided with the material loading slide, the fixedly connected with material supply frame of back port department of material loading slide, and the anterior rotation is connected with the axis of rotation on the material loading sloping platform, follows four striker plates of the even fixedly connected with of its circumferencial direction on the axis of rotation surface, the left side fixedly connected with link gear of axis of rotation, the up end of workstation is located the front side fixedly connected with feeding platform of material loading sloping platform, and the slip circular arc groove has been seted up to the feeding platform up end, and the workstation up end is located feeding platform front side fixedly connected with slide rail board, installs the feeding board through electronic slider on the slide rail board.

The linkage mechanism comprises a linkage rod, an initial groove, a high-low groove, a transition groove, an oblique groove, a limiting rod, a moving shaft, a support plate and a reset spring, wherein the linkage rod is fixedly connected to the left end face of the rotating shaft, four groups of sliding grooves are formed in the outer surface of the linkage rod, each sliding groove comprises an initial groove, a high-low groove, a transition groove and an oblique groove, the initial groove is horizontally arranged, the high-low groove is connected to the left end of the rotating shaft, the transition groove is connected to the left end of the high-low groove, the high-low grooves are oblique grooves with different groove depths, the depth of the high-low grooves is shallow at one end close to the initial groove, the depth of the high-low grooves is deep and the same as that of the transition groove, one end of the oblique groove is connected to the initial groove, the other end of the oblique groove is connected to the transition groove in the adjacent group of sliding grooves, the limiting rod is slidably connected to the limiting rod, the moving shaft is fixedly connected to one end of the limiting rod far away from the linkage rod, the support plate is sleeved outside the moving shaft, the support plate is fixedly connected to the upper end face of the workbench, and the reset spring is fixedly connected between the left end face of the support plate and the moving shaft.

According to a preferred technical scheme, the blanking assembly comprises a fixed plate, a friction cylinder, a blanking frame, a connecting shaft, a blanking motor and a jacking frame, the fixed plate placed on the ground is mounted on the right side of the workbench, the friction cylinder is fixedly connected to the left end face of the fixed plate, a discharge port is formed in the lower end face of the friction cylinder, the blanking frame is arranged below the discharge port, the connecting shaft is rotatably connected to the middle of the left end face of the fixed plate, the right end of the connecting shaft penetrates through the fixed plate and is fixedly connected with the blanking motor, the blanking motor is fixedly connected to the right end face of the fixed plate through a motor frame, the jacking frame is fixedly connected to the left end face of the connecting shaft and consists of a disc and four jacking rods uniformly distributed in the circumferential direction of the disc, and rolling arc grooves are formed in the direction of the jacking rods far away from the disc.

As a preferred technical scheme, the cutting assembly comprises a cutting frame, a cutting electric push rod, a cutter frame and a cutter, the cutting frame is installed on the right portion of the upper end face of the workbench and is of an inverted U-shaped structure, the lower end face of the horizontal section of the cutting frame is fixedly connected with the cutting electric push rod, the output end of the cutting electric push rod is fixedly connected with the cutter frame through the cutter frame, and the cutter is rotatably connected inside the cutter frame.

According to a preferred technical scheme, the clamping assembly comprises a grooved wheel, a supporting seat, guide pillars, a pressing block and a spring telescopic rod, the upper end face of the workbench is located on the right side of the feeding platform and is connected with the grooved wheel in a front-back symmetrical mode, the upper end face of the workbench is located on the right side of the grooved wheel and is fixedly connected with the supporting seat, a bearing arc groove is formed in the upper end face of the supporting seat, the upper end face of the supporting seat is fixedly connected with four guide pillars which are distributed in an array mode, the pressing block is connected to the four guide pillars in a sliding mode, the pressing arc groove is formed in the position, corresponding to the bearing arc groove, of the lower end face of the pressing block, the spring telescopic rod is fixedly connected to the upper end face of the pressing block, and one end, far away from the pressing block, of the spring telescopic rod is fixedly connected to a tool rest.

As a preferable technical scheme of the invention, the compressing arc groove on the compressing block is internally provided with antiskid rubber.

In a preferred embodiment of the present invention, a buffer rubber is provided on a right end surface of the movable shaft.

As a preferred technical scheme of the invention, when the fastener manufacturing, molding and processing machine is adopted to manufacture the fastening piece, the specific process comprises the following steps:

s1: firstly, a plurality of bars are placed in a feeding frame through a machine, and then a single bar is transferred to a feeding plate through a linkage mechanism;

s2: the feeding plate pushes the bar to feed, and the bar is clamped by the clamping assembly after the feeding amount is reached;

s3: the cutting assembly is started to cut the bar material, and the blanking assembly is used for blanking the bar material;

s4: and (5) repeating the steps S2 and S3, and after the single bar is cut, returning the feeding plate to touch the linkage mechanism to refill the single bar.

Has the advantages that: 1. the feeding device is provided with the feeding assembly, so that a worker can place a plurality of cutting bars into the feeding frame during working, only one cutting bar can be discharged from the feeding inclined table each time through the matching of the feeding plate and the linkage mechanism, the labor is liberated, frequent feeding is not needed, the feeding time is shortened, and the feeding efficiency is improved.

2. The blanking assembly is arranged, the cutting bar is clamped by the friction cylinder and the jacking frame after feeding is finished, the blanking motor drives the jacking frame to rotate after cutting is finished, the jacking frame pushes the cut bar to roll on the friction cylinder, accordingly, burrs on the surface are removed, and finally the cut bar falls into the blanking frame at the discharge outlet below, and subsequent thread machining is facilitated.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is an enlarged view of the invention at M in FIG. 1.

Fig. 3 is a front cross-sectional view of the present invention.

FIG. 4 is a top view of the present invention.

Fig. 5 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 4 in accordance with the present invention.

Fig. 6 is a cross-sectional view taken along line B-B of fig. 4 in accordance with the present invention.

In the figure: 1. a work table; 2. a feeding assembly; 21. a feeding inclined table; 22. a feeding frame; 23. a rotating shaft; 24. a striker plate; 25. a linkage mechanism; 251. a linkage rod; 252. a starting groove; 253. a high-low groove; 254. a transition groove; 255. an oblique groove; 256. a limiting rod; 257. a movable shaft; 258. a mounting plate; 259. a return spring; 26. a feeding platform; 27. a slide rail plate; 28. a feed plate; 3. a cutting assembly; 31. a cutting frame; 32. cutting the electric push rod; 33. a tool holder; 34. a cutting knife; 4. a clamping assembly; 41. a sheave; 42. a supporting base; 43. a guide post; 44. a compression block; 45. a spring telescopic rod; 5. a blanking assembly; 51. a fixing plate; 52. a friction cylinder; 53. a blanking frame; 54. a connecting shaft; 55. a blanking motor; 56. and (4) a jacking frame.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

Referring to fig. 1, the fastener manufacturing, forming and processing machine comprises a workbench 1, a feeding assembly 2, a cutting assembly 3, a clamping assembly 4 and a discharging assembly 5, wherein the workbench 1 is placed on the ground, the feeding assembly 2 is installed on the left part of the upper end face of the workbench 1, the cutting assembly 3 is installed on the right part of the upper end face of the workbench 1 in an installing and rotating mode, the upper end face of the workbench is located on the right side of the feeding assembly 2 and is provided with the clamping assembly 4, and the discharging assembly 5 is installed on the right side of the workbench 1.

Referring to fig. 1, fig. 3 and fig. 5, material loading subassembly 2 includes material loading sloping platform 21, feed frame 22, axis of rotation 23, striker plate 24, link gear 25, feeding platform 26, slide rail board 27 and feed plate 28, the oblique platform 21 of 1 up end left part fixedly connected with material loading of workstation 1, the inside slope of material loading sloping platform 21 is provided with the material loading slide, the rear port department fixedly connected with material loading frame 22 of material loading slide, the anterior rotation is connected with axis of rotation 23 on the material loading sloping platform 21, follow four striker plates 24 of the even fixedly connected with of its circumferencial direction on the axis of rotation 23 surface, the left side fixedly connected with link gear 25 of axis of rotation 23, the up end of workstation 1 is located the front side fixedly connected with feeding platform 26 of material loading sloping platform 21, and the slip circular arc groove has been seted up to feeding platform 26 up end, and workstation 1 up end is located feeding platform 26 front side fixedly connected with slide rail board 27, installs feed plate 28 through electronic slider on the slide rail board 27.

When the feeding device works specifically, a plurality of cutting bars are firstly placed into the feeding frame 22 through an external machine, the internal cutting bars slide into the feeding slide way of the feeding inclined table 21 and are finally blocked by the material blocking plate 24, then the electric slider is started to drive the feeding plate 28 to move left, and further the linkage mechanism 25 is triggered to enable the rotating shaft 23 to rotate by a quarter radian, so that the bar positioned at the foremost end is discharged and rolls into the sliding arc groove on the feeding platform 26, and the subsequent bars are still blocked, so that the effect of feeding a single bar is realized, then the electric slider is started to drive the feeding plate 28 to move right on the sliding rail plate 27, and further the cutting bars are driven to move right to achieve the feeding effect.

Referring to fig. 1, 2, 3 and 4, the linkage mechanism 25 includes a linkage rod 251, a start groove 252, a high-low groove 253, a transition groove 254, an oblique groove 255, a limit rod 256, a moving shaft 257, a support plate 258 and a return spring 259, the linkage rod 251 is fixedly connected to the left end surface of the rotating shaft 23, four sets of sliding grooves are formed in the outer surface of the linkage rod 251, each sliding groove is composed of the start groove 252, the high-low groove 253, the transition groove 254 and the oblique groove 255, the start groove 252 is horizontally arranged, the left end of the start groove 252 is connected with the high-low groove 253, the high-low groove 253 is a chute with different groove depths, the high-low groove 253 is shallow at one end close to the start groove 252, the deep at one end close to the transition groove 254 and the same as the transition groove 254, one end of the oblique groove 255 is connected to the start groove 252, the other end of the oblique groove 255 is connected to the transition groove 254 in the adjacent set of sliding grooves, the sliding groove is connected to the limit rod 256, the limit rod 256 is a spring rod 256, one end of the limit rod away from the moving rod is fixedly connected to the support plate 251, the support plate 257, and the support plate 257 is connected to the outer end surface 257 of the support plate 259, and the support plate 259 is connected to the support plate 259, and the support plate 257, and the support plate 259.

During the operation, when the feeding plate 28 moves leftwards to trigger the linkage mechanism 25, firstly, the feeding plate 28 contacts the moving shaft 257 and pushes the moving shaft 257 to move leftwards, then the limiting rod 256 is driven to slide in the sliding groove, the limiting rod 256 is pressed against the sliding groove and slides from the starting groove 252, when the limiting rod slides to the port of the high-low groove 253, because the two grooves have depth difference, the limiting rod 256 cannot slide into the high-low groove 253 and then slides into the oblique groove 255 on the side surface, when the limiting rod 256 slides in the oblique groove 255, the linkage rod 251 is driven to rotate by a quarter of radian, so that the rotating shaft 23 rotates and the striker plate 24 emits a single cutting rod, then the limiting rod 256 enters the transition groove 254, at this time, the single cutting rod falls onto the feeding platform 26, then the feeding plate 28 moves rightwards to feed, the resetting spring 259 drives the limiting rod 256, at this time, the limiting rod 256 starts to slide from the transition groove and then enters the high-low groove 253, wherein the limiting rod 256 is gradually compressed, and after sliding into the starting groove 252, the limiting rod 256 extends out to move rightwards to continue pressing in the right to realize the resetting of the limiting rod.

Referring to fig. 1 and 3, the cutting assembly 3 includes a cutting frame 31, a cutting electric push rod 32, a knife rest 33 and a cutting knife 34, the cutting frame 31 is installed on the right portion of the upper end face of the workbench 1, the cutting frame 31 is of an inverted U-shaped structure, the lower end face of the horizontal section of the cutting frame 31 is fixedly connected with the cutting electric push rod 32, the output end of the cutting electric push rod 32 is fixedly connected with the knife rest 33 through the knife rest 33, and the cutting knife 34 is rotatably connected inside the knife rest 33.

Referring to fig. 1 and fig. 3, the clamping assembly 4 includes a grooved pulley 41, a supporting seat 42, guide pillars 43, a pressing block 44, and a spring telescopic rod 45, the upper end surface of the workbench 1 is located on the front and back of the right side of the feeding platform 26 and is rotationally connected to the grooved pulley 41 symmetrically, the upper end surface of the workbench 1 is located on the right side of the grooved pulley 41 and is fixedly connected to the supporting seat 42, a bearing arc groove is formed in the upper end surface of the supporting seat 42, the upper end surface of the supporting seat 42 is fixedly connected to the four guide pillars 43 distributed in an array manner, the pressing block 44 is connected to the four guide pillars 43 in a common sliding manner, a pressing arc groove is formed in the lower end surface of the pressing block 44 and corresponds to the bearing arc groove, the upper end surface of the pressing block 44 is fixedly connected to the spring telescopic rod 45, one end of the spring telescopic rod 45 far away from the pressing block 44 is fixedly connected to the knife rest 33, and an anti-slip rubber is disposed in the pressing arc groove on the pressing block 44.

When the feeding device works specifically, the feeding plate 28 pushes the cutting bar to move leftwards and firstly passes through the two grooved wheels 41, the two grooved wheels 41 realize left and right limitation on the cutting bar, when the right end of the cutting bar is abutted to the blanking assembly 5, namely, the feeding amount is reached, the cutting electric push rod 32 is manually started, the output end of the cutting electric push rod 32 drives the knife rest 33 to move downwards, the knife rest 33 drives the cutting knife 34 and the spring telescopic rod 45 to simultaneously move downwards, in the downward moving process, the pressing block 44 can be contacted with the cutting bar firstly and is matched with the supporting seat 42 to clamp the cutting bar, then, the cutting knife 34 continuously moves downwards, at the moment, the spring telescopic rod 45 starts to compress, the pressing block 44 can tightly the cutting bar, the cutting knife 34 starts to cut when being contacted with the cutting bar, and the anti-slip rubber in the pressing arc groove plays a role in increasing friction force with the cutting bar.

Referring to fig. 3 and 6, the blanking assembly 5 includes a fixing plate 51, a friction cylinder 52, a blanking frame 53, a connecting shaft 54, a blanking motor 55 and a top pressing frame 56, the fixing plate 51 placed on the ground is installed on the right side of the workbench 1, the friction cylinder 52 is fixedly connected to the left end face of the fixing plate 51, a discharge hole is formed in the lower end face of the friction cylinder 52, the blanking frame 53 is arranged below the discharge hole, the connecting shaft 54 is rotatably connected to the middle of the left end face of the fixing plate 51, the right end of the connecting shaft 54 penetrates through the fixing plate 51 and is fixedly connected with the blanking motor 55, the blanking motor 55 is fixedly connected to the right end face of the fixing plate 51 through the motor frame, the top pressing frame 56 is fixedly connected to the left end face of the connecting shaft 54, the top pressing frame 56 is composed of a disk and four top pressing rods uniformly distributed along the circumferential direction of the disk, and a rolling arc groove is formed in the direction that the top pressing rods are far away from the disk.

During specific work, before cutting work, the rolling arc groove above the jacking frame 56 and the cutting bar are located on the same axis, the feeding plate 28 pushes the cutting bar to feed rightwards, the cutting bar can gradually enter and fall into the rolling arc groove above the jacking frame 56, the cutting bar is tightly attached to the inner surface of the friction cylinder 52 at the moment, when the cutting bar moves to abut against the right end face of the fixing plate 51, the feeding amount is reached, then cutting work is performed, after the cutting work is completed, the blanking motor 55 is manually started, the output shaft of the blanking motor 55 drives the connecting shaft 54 and the jacking frame 56 to rotate, further the jacking frame 56 drives the cutting bar to roll on the inner wall of the friction cylinder 52, outer surface deburring of the cut bar is realized, and when the cutting bar rotates to the lower side, the cut bar falls into the blanking frame 53 through the discharge port to complete blanking.

When the fastener manufacturing, molding and processing machine is adopted to manufacture the fastener, the specific process comprises the following steps: s1: when the automatic feeding device works, a plurality of cutting bars are firstly placed into the feeding frame 22 through an external machine, the internal cutting bars slide into the feeding slideway of the feeding inclined table 21, and finally, the striker plate 24 blocks the feed plate, and then the electric slider is started to drive the feed plate 28 to move leftwards, and further the actuating linkage 25 makes the rotating shaft 23 rotate a quarter of an arc, during the process that the feeding plate 28 moves the actuating linkage 25 to the left, first, the feeding plate 28 contacts the moving shaft 257 and pushes the moving shaft 257 to move leftward, and then drives the limiting rod 256 to slide in the sliding slot, the limiting rod 256 presses against the sliding slot and starts to slide from the initial slot 252, when the stopper rod 256 slides to the end of the high-low groove 253, the stopper rod 256 cannot slide into the high-low groove 253 and further slide into the inclined groove 255 on the side surface due to the depth difference between the two grooves, when sliding in the oblique groove 255, the linkage rod 251 is driven to rotate by a quarter radian, so that the rotating shaft 23 rotates and the striker plate 24 emits a single cutting bar, the stopper rod 256 then enters the transition channel 254, whereupon the rod at the foremost end is paid out, rolls down into the sliding arc channel on the feed platform 26, while the subsequent rod is still blocked, then the feeding plate 28 is fed to the right, the return spring 259 drives the limiting rod 256 to move to the right, at this time, the limiting rod 256 starts to slide from the transition groove 254, then enters the high-low groove 253, wherein the limit rod 256 is gradually compressed, after sliding into the initial groove 252, the limit rod 256 extends out to be continuously pressed in the sliding groove, thereby realizing the reset of the limit rod 256, therefore, the effect of feeding a single bar is achieved, and then the electric sliding block is started to drive the feeding plate 28 to move rightwards on the sliding rail plate 27, so that the cutting bar is further driven to move rightwards to achieve the feeding effect.

S2: the feeding plate 28 pushes the cutting bar to move rightwards and firstly passes through two grooved wheels 41, the two grooved wheels 41 realize the left and right limitation of the cutting bar, when the right end of the cutting bar is abutted to the blanking assembly 5, namely the feeding amount is reached, the cutting electric push rod 32 is manually started, the output end of the cutting electric push rod 32 drives the cutter frame 33 to move downwards, the cutter frame 33 drives the cutting knife 34 and the spring telescopic rod 45 to simultaneously move downwards, in the moving downwards process, the pressing block 44 can be contacted with the cutting bar firstly and matched with the supporting seat 42 to clamp the cutting bar, then the cutting knife 34 continues to move downwards, at the moment, the spring telescopic rod 45 starts to compress, the pressing block 44 can tightly the cutting bar more strongly, and the cutting is started when the cutting knife 34 is contacted with the cutting bar.

S3: before cutting, the rolling arc groove above the jacking frame 56 and the cutting bar are located on the same axis, the feeding plate 28 pushes the cutting bar to feed rightwards, the cutting bar gradually enters and falls into the rolling arc groove above the jacking frame 56, the cutting bar is tightly attached to the inner surface of the friction cylinder 52 at the moment, when the cutting bar moves to abut against the right end face of the fixing plate 51, the feeding amount is reached, then cutting is performed, after the cutting operation is completed, the blanking motor 55 is manually started, the output shaft of the blanking motor 55 drives the connecting shaft 54 and the jacking frame 56 to rotate, the jacking frame 56 drives the cutting bar to roll on the inner wall of the friction cylinder 52, deburring of the outer surface of the cut bar is realized, and when the cutting bar rotates to the lower side, the cut bar falls into the blanking frame 53 through the discharge port to complete blanking.

S4: repeating steps S2 and S3, after the single bar is cut, the feed plate 28 retracts to activate the linkage 25 to refill the single bar.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a shaping processing machinery is made to fastener, includes workstation (1), material loading subassembly (2), cutting assembly (3), clamping component (4) and unloading subassembly (5), its characterized in that: place workstation (1) subaerial, workstation (1) up end left part is installed material loading subassembly (2), and workstation (1) up end right part ann changes has cutting assembly (3), and the workstation up end is located material loading subassembly (2) right side and installs clamping unit (4), unloading subassembly (5), wherein are installed on the right side of workstation (1):

the feeding assembly (2) comprises a feeding inclined table (21), a feeding frame (22), a rotating shaft (23), a material baffle plate (24), a linkage mechanism (25), a feeding platform (26), a sliding rail plate (27) and a feeding plate (28), the feeding inclined table (21) is fixedly connected with the left part of the upper end face of the workbench (1), a feeding slide way is obliquely arranged inside the feeding inclined table (21), the rear port of the feeding slide way is fixedly connected with the feeding frame (22), the front part of the feeding inclined table (21) is rotatably connected with the rotating shaft (23), four material baffle plates (24) are uniformly and fixedly connected with the outer surface of the rotating shaft (23) along the circumferential direction of the rotating shaft, the linkage mechanism (25) is fixedly connected with the left side of the rotating shaft (23), the upper end face of the workbench (1) is located on the front side of the feeding inclined table (21), a sliding arc groove is formed in the upper end face of the feeding platform (26), and the upper end face of the workbench (1) is located on the feeding platform (26) and is fixedly connected with the sliding rail plate (27), and the feeding plate (28) is installed on the sliding rail plate through the sliding rail plate (27).

2. A fastener manufacturing and molding machine as claimed in claim 1, wherein: the linkage mechanism (25) comprises a linkage rod (251), a starting groove (252), a high-low groove (253), a transition groove (254), an oblique groove (255), a limiting rod (256), a moving shaft (257), a support plate (258) and a reset spring (259), the linkage rod (251) is fixedly connected to the left end face of the rotating shaft (23), four groups of sliding grooves are formed in the outer surface of the linkage rod (251), each sliding groove comprises the starting groove (252), the high-low groove (253), the transition groove (254) and the oblique groove (255), the starting groove (252) is horizontally arranged, the high-low groove (253) is connected to the left end of the linkage rod (251), the transition groove (254) is connected to the left end of the high-low groove (253), the high-low groove (253) is a chute with different groove depths, the high-low groove (253) is shallower at one end close to the starting groove (252), the end close to the transition groove (254) is deeper and is the same as the transition groove (254), one end of the oblique groove (255) is connected to the starting groove (252), the other end of the transition groove (254) is fixedly connected to the adjacent transition groove (254), the limiting rod (257), the sliding groove (257) is sleeved on the limiting rod (256), and the limiting rod (257) is sleeved outside of the limiting rod (256), support plate (258) fixed connection is at the up end of workstation (1), fixedly connected with reset spring (259) between support plate (258) left end face and removal axle (257).

3. A fastener manufacturing and molding machine as claimed in claim 1, wherein: unloading subassembly (5) are including fixed plate (51), friction cylinder (52), blanking frame (53), connecting axle (54), unloading motor (55) and roof pressure frame (56), place fixed plate (51) subaerial installed on the right side of workstation (1), fixed plate (51) left end face fixedly connected with friction cylinder (52), the discharge gate has been seted up to friction cylinder (52) lower terminal surface, the discharge gate below is provided with blanking frame (53), fixed plate (51) left end face middle part rotates and is connected with connecting axle (54), connecting axle (54) right-hand member runs through fixed plate (51) and fixedly connected with unloading motor (55), unloading motor (55) are through motor frame fixed connection in fixed plate (51) right-hand member face, connecting axle (54) left end face fixedly connected with roof pressure frame (56), roof pressure frame (56) comprise disc and four roof pressure poles along disc circumferencial direction evenly distributed, and the direction that the disc was kept away from to the roof pressure pole is provided with the rolling arc groove.

4. The fastener manufacturing molding machine of claim 1, wherein: cutting subassembly (3) are including cutting frame (31), cutting electric push rod (32), knife rest (33) and cutting knife (34), cutting frame (31) is installed to workstation (1) up end right part, and cutting frame (31) are the type of falling U structure, the lower terminal surface fixedly connected with cutting electric push rod (32) of cutting frame (31) horizontal segment, cutting electric push rod (32) output passes through knife rest (33) fixedly connected with knife rest (33), knife rest (33) internal rotation is connected with cutting knife (34).

5. The fastener manufacturing molding machine of claim 4, wherein: clamping component (4) are including sheave (41), supporting seat (42), guide pillar (43), compact heap (44) and spring telescopic link (45), workstation (1) up end is located the right side front and back symmetry of feeding platform (26) and rotates and connects sheave (41), workstation (1) up end is located sheave (41) right side fixedly connected with supporting seat (42), bearing circular arc groove has been seted up to supporting seat (42) up end, supporting seat (42) up end fixedly connected with is four guide pillars (43) of array distribution, common sliding connection has compact heap (44) on four guide pillars (43), compact heap (44) down the terminal surface and the corresponding position of bearing circular arc groove have been seted up and have been compressed tightly the circular arc groove, compact heap (44) up end fixedly connected with spring telescopic link (45), the one end fixed connection that compact heap (44) were kept away from to spring telescopic link (45) is on knife rest (33).

6. A fastener manufacturing and molding machine as claimed in claim 5, wherein: and anti-skid rubber is arranged in the compressing arc groove on the compressing block (44).

7. A fastener manufacturing and molding machine as claimed in claim 2, wherein: the right end face of the moving shaft (257) is provided with buffer rubber.

8. A fastener manufacturing and molding machine as claimed in claim 1, wherein: when the fastener manufacturing, molding and processing machine is adopted to manufacture the fasteners, the specific process comprises the following steps:

s1: firstly, a plurality of rods are placed into a feeding frame (22) through a machine, and then the single rods are transferred onto a feeding plate (28) through a linkage mechanism (25);

s2: the feeding plate (28) pushes the bar to feed, and the bar is clamped by the clamping assembly (4) after the feeding amount is reached;

s3: the cutting assembly (3) is started to cut the bar material, and the blanking assembly (5) is used for blanking the bar material;

s4: and (3) repeating the steps S2 and S3, and after the single bar is cut, returning the feeding plate (28) to the touch linkage mechanism (25) to refill the single bar.