CN118616804B - Clamp body machining and detecting integrated machine - Google Patents

Abstract

The invention discloses a clamp body machining and detecting integrated machine, relates to the technical field of machining, and aims to solve the problems that a plurality of devices are needed in the existing machining and detecting of workpieces, and the machining efficiency is required to be improved; the right side of the processing table is connected with a bracket, the top surface of the processing table is provided with a lifting broach, the processing table and the bracket are both provided with a conveying component, the front of the lifting broach is provided with a processing base, and the rear side of the lifting broach is provided with a detection box; the driving mechanism, the fifth conveying assembly and the removing mechanism which are arranged in the detection box are sequentially connected, linkage is achieved, under the driving of the driving mechanism, the power source of the driving mechanism is switched between the fifth conveying assembly and the removing mechanism in frequency through the switching assembly, the fifth conveying assembly is used for spacing workpieces through a spacing block arranged on the top, when the power source is switched, the fifth conveying assembly stops moving, the removing mechanism works, the deburring operation is carried out on the pull groove of the workpieces, and the follow-up detection mechanism is assisted.

Description

A clamp body processing and testing integrated machine

Technical Field

The invention relates to the technical field of mechanical processing, and in particular to a clamp body processing and detection integrated machine.

Background Art

Vertical external broaching machine is a machine tool used for external surface broaching. The workpiece is fixed on the workbench, and the vertically set main slide carries the broaching tool to broach the workpiece from top to bottom, occupying a small area. This machine tool is suitable for batch production and mass production, and can process various geometric shapes efficiently and with high precision.

During the machining process of the pliers body, it is usually necessary to machine multiple precise holes, grooves or curved surfaces on the pliers body, and when there are high requirements for machining accuracy and surface quality, a CNC lathe is required.

When the existing vertical broaching machine is in use, it is usually necessary to perform a groove inspection on the workpiece after completing the processing of the workpiece to detect whether it can pass the inspection piece smoothly and whether there is any jamming during the inspection process; at the same time, the workpiece also needs to be deburred to improve the quality of the workpiece.

However, the above-mentioned processing and inspection operations are usually handled by multiple devices, using manual labor to install and load materials. After processing is completed, the processed workpieces are manually inspected and processed. The whole process takes too long and has low fluency. In addition, manual loading and unloading poses a safety hazard.

Therefore, the present application provides a pliers body processing and testing all-in-one machine to meet the needs.

Summary of the invention

The purpose of the present application is to provide an all-in-one machine for processing and inspecting a pliers body, aiming to solve the problem that the existing processing and inspection of workpieces requires multiple devices, which not only leaves the processing efficiency to be improved, but also causes a large amount of space waste.

To achieve the above-mentioned purpose, the present application provides the following technical solutions: a clamp body processing and testing integrated machine, including a processing table, a bracket, a lifting broach, and a conveying assembly, the right side of the processing table is connected to the bracket, and the top surface of the processing table is provided with a lifting broach, the processing table and the bracket are provided with a conveying assembly, a processing base is provided in front of the lifting broach, a push switching mechanism is provided on the left side of the processing base, and a detection box is provided on the rear side of the lifting broach;

The conveying assembly also includes a first conveying assembly, a conveying table, a second conveying assembly, a third conveying assembly, a steering member and a fourth conveying assembly. The conveying table is located between the push switching mechanism and the processing base; the first conveying assembly is provided on the front side of the conveying table, the second conveying assembly is provided on the right side of the processing base, and the fourth conveying assembly is provided on the right side of the detection box. The second conveying assembly and the fourth conveying assembly are connected through the third conveying assembly, and the top surfaces of the second conveying assembly and the third conveying assembly are provided with a steering member, and the outer wall of the steering member is provided with an arc surface for guiding the workpiece to make it turn; the processing base, the push switching mechanism and the detection box are connected by the first conveying assembly, the second conveying assembly, the third conveying assembly, the fourth conveying assembly and the conveying table set up on the top surface of the processing table and the bracket, and after the original blank is processed by the lifting and lowering broach, the workpiece is transported from the processing site to the detection site through the above-mentioned conveying assembly, so as to realize multi-purpose use of one machine, save the handling process and improve the processing efficiency;

A first push cylinder is arranged inside the processing table, and a connecting plate is arranged at the telescopic end of the first push cylinder. The connecting plate protrudes from the top surface of the processing table, and the top surface of the connecting plate is connected to the processing base to control the processing base to perform reciprocating motion.

Preferably, a clamping and fixing mechanism is provided on the processing base, and the clamping and fixing mechanism includes a third push cylinder, a connecting head, a connecting piece, a clamping block, a limit plate and an opening mechanism. A driving cavity is provided inside the processing base, a transverse push groove is provided on the top surface of the processing base, and a limit groove extending in the direction of lifting and lowering the broach is provided on the middle inner wall of the push groove, and a sliding hole connected to the driving cavity is provided at the intersection of the limit groove and the push groove, and a third push cylinder is provided on the top surface of the processing base, and a U-shaped connecting head is provided at the telescopic end of the third push cylinder, and a connecting piece is fixed in the groove of the connecting head by bolts, and the connecting piece is a waist-shaped piece, and a connecting groove is provided on the clamping block, and the connecting groove is hinged to the end of the connecting piece, and a positioning groove is provided on the opposite surface of the clamping block, and the top surface of the clamping block is fixed to the limit plate by bolts, and a guide notch is provided at the bottom edge of the opposite surface of the limit plate, which is used to press down and fix the workpiece when clamping;

An opening mechanism is provided in the driving cavity, and the opening mechanism also includes a connecting rod, a worm gear, an overload protector, a slide rail, a clamping motor, a first slide rod and a worm gear. Two sets of symmetrical slide rails are provided in the driving cavity, and a slide groove is provided on the top surface of the slide rail. The overload protector is slidably connected in the slide groove. The top surface of the overload protector is connected to the worm gear. The top surface of the worm gear is provided with a coaxial connecting rod, and the connecting rod passes through the sliding hole and is connected to the clamping block; a clamping motor is provided between the two sets of slide rails, and a first slide rod is provided on the driving shaft of the clamping motor, and the cross section of the first slide rod is a polygon. A worm is slidably connected, and the worm and the two groups of worm wheels mesh with each other; through the cooperation between the opening mechanism and the clamping and fixing mechanism provided in the driving cavity of the processing base, the opening mechanism controls the two groups of clamping blocks of the clamping and fixing mechanism to rotate toward each other through the cooperation of the worm gear and the worm, under the drive of the clamping motor, to complete the clamping and fixing of the original embryo, and under the cooperation of the third push cylinder and the first push cylinder, the original embryo is located below the lifting broach to realize its processing. Through the above mechanism, the original embryo is fixed to avoid its displacement during processing, which leads to quality problems of the original embryo;

The limiting mechanism includes a cylinder and a limiting block. A limiting hole is arranged between the two sets of sliding holes. A hanging plate is suspended on the inner top surface of the driving cavity. The hanging plate is provided with a cylinder. A limiting block is arranged at the telescopic end of the cylinder. The limiting block is slidably connected with the limiting hole.

Preferably, the push switching mechanism includes a second push cylinder, a placement block, a switching motor, and a switching block. The second push cylinder is arranged on the support frame on the left side of the conveying platform. The telescopic end of the second push cylinder is provided with a placement block, and a groove is provided on the outer wall of the placement block. A switching motor is installed in the groove, and a switching block is provided on the driving shaft of the switching motor. Through the push switching mechanism, the first conveying assembly is sent to the embryo on the conveying platform for pushing. In order to avoid the position deviation caused by the inadequate pushing, which affects the processing, a limiting mechanism is provided on the processing base. When the second push cylinder pushes, the cylinder works to push the limiting block out to achieve the outer wall of the embryo and complete the limiting. For the workpiece that has been processed, the placement block of this mechanism is inserted into the hole of the workpiece to flip it over for subsequent operations.

Preferably, holes are provided on the outer walls on both sides of the detection box, the fourth conveying assembly is connected to the hole on the right side of the detection box, a conveying channel is provided in the detection box, a fifth conveying assembly is provided in the conveying channel, and a driving mechanism is provided between the detection box and the fifth conveying assembly, a rejection mechanism is provided next to the driving mechanism, the rejection mechanism and the fifth conveying assembly are connected through the driving mechanism, and a detection mechanism is provided next to the rejection mechanism.

Preferably, the fifth conveying assembly is a chain-type conveyor belt, and a plurality of groups of spacer blocks are provided on the top surface of the fifth conveying assembly for controlling the spacing between each group of workpieces and limiting the spacing thereof.

Preferably, the driving mechanism includes a No. 1 synchronous wheel, a No. 2 synchronous wheel, a synchronous belt, a No. 1 gear, a transfer gear, a switching assembly and a driving motor. The No. 1 synchronous wheel is coaxially arranged with the roller of the fifth conveying assembly, and is rotatably connected with the No. 2 synchronous wheel on the outer wall of the conveying channel. The No. 2 synchronous wheel is connected to the No. 1 synchronous wheel by a synchronous belt, and the No. 2 synchronous wheel is provided with a coaxial No. 1 gear. A switching assembly is provided above the No. 1 gear, and the switching assembly is driven by the driving motor, and the switching assembly is meshed with the No. 1 gear through the transfer gear, and the transfer gear is rotatably connected to the outer wall of the conveying channel.

Preferably, the switching assembly includes a No. 2 gear, an auxiliary rod, a No. 1 transmission member, a No. 2 transmission member, a reset spring and a second slide bar. The No. 2 gear and the No. 1 transmission member are coaxially arranged and connected to each other, and the No. 2 gear is rotatably connected to the outer wall of the conveying channel. A second slide bar is provided on the driving shaft of the driving motor, and the cross-section of the second slide bar is a polygon. The No. 2 transmission member is slidably connected to the second slide bar; the opposing surfaces of the No. 1 transmission member and the No. 2 transmission member are provided with helical teeth, which mesh with each other, a climbing ring is provided on the outer wall of the No. 2 transmission member, and teeth are provided on the outer wall of the climbing ring. An auxiliary rod is provided on the outer wall of the conveying channel, and the auxiliary rod is slidably connected to the climbing ring, and the teeth on the climbing ring are adapted to the rejection mechanism, and a reset spring is pressed between the No. 2 transmission member and the detection box.

Preferably, the rejection mechanism includes a mounting plate, a rejection piece, a lifting plate, a middle rod, a positioning plate, a return spring, a suspension rod, a buffer spring, and a lifting rod. The mounting plate is fixedly mounted on the inner wall of the detection box, and a lifting hole is provided on the mounting plate. The lifting plate is slidably connected in the lifting hole. The bottom of the lifting plate is connected to the rejection piece. A middle rod is provided in the middle of the top surface of the rejection piece, and the middle rod passes through the mounting plate. The top surface of the lifting plate is connected through the positioning plate, and the middle rod passes through the positioning plate. A buffer spring is pressed between the positioning plate and the mounting plate. A suspension rod is suspended on the top surface of the detection box, and the suspension rod is connected to the top surface of the middle rod through a return spring. The return spring is a tension spring. A rectangular hole communicating with the lifting hole is provided next to the lifting hole. An L-shaped lifting rod is provided on the outer wall of the lifting plate. The vertical section of the lifting rod is provided with teeth, and is adapted to the teeth on the climbing ring.

Preferably, the detection mechanism comprises a fixing plate and a detection member, the fixing plate is fixed to the conveying passage by bolts, and a T-shaped detection member is suspended in the middle of the fixing plate.

Preferably, the cross-section of the conveying channel is convex-shaped, and the end face of the conveying channel is provided with a conveying through-hole that communicates with each other on the left and right. The conveying through-hole is a T-shaped structure, divided into an upper part and a lower part. The fifth conveying component is arranged in the lower part, and the upper part is used to transfer the workpiece. The inner top surface of the conveying through-hole is provided with a rejection hole and a detection hole that are connected to the outside; the rejection part is slidably connected in the rejection hole, and the fixed plate is installed above the detection hole.

In summary, the technical effects and advantages of the present invention are as follows:

In the present invention, the processing base, the push switching mechanism and the inspection box are connected by setting up the first conveying assembly, the second conveying assembly, the third conveying assembly, the fourth conveying assembly and the conveying table on the top surface of the processing table and the bracket. After the original blank is processed by the lifting and pulling tool, the workpiece is transported from the processing site to the inspection site through the above-mentioned conveying assembly, thereby realizing multiple uses of one machine, saving the transportation process and improving the processing efficiency.

In the present invention, the first conveying assembly is sent to the embryo on the conveying platform for pushing through the pushing switching mechanism, and in order to avoid the position deviation caused by the failure to push into place, thereby affecting the processing, a limiting mechanism is provided on the processing base, and when the second pushing cylinder pushes, the cylinder works to push the limiting block out to press against the outer wall of the embryo to complete the limiting; for the workpiece that has been processed, the placement block of this mechanism is inserted into the hole of the workpiece to flip it over for subsequent operations.

In the present invention, through the cooperation between the opening mechanism and the clamping and fixing mechanism provided in the driving cavity of the processing base, the opening mechanism controls the two groups of clamping blocks of the clamping and fixing mechanism to rotate towards each other through the cooperation of the worm gear and driven by the clamping motor, thereby completing the clamping and fixing of the original embryo, and with the cooperation of the third push cylinder and the first push cylinder, the original embryo is located below the lifting broach to realize its processing. Through the above-mentioned mechanism, the original embryo is fixed to avoid its displacement during processing, which leads to quality problems of the original embryo.

In the present invention, the driving mechanism, the fifth conveying assembly and the rejecting mechanism are arranged in the detection box, and the three mechanisms are connected in sequence to realize linkage. Driven by the driving mechanism, the power source of the driving mechanism is frequently switched between the fifth conveying assembly and the rejecting mechanism through the switching assembly. The fifth conveying assembly spaces the workpieces through the spacing blocks arranged on the top. When the power source is switched, the fifth conveying assembly stops moving, and the rejecting mechanism works to remove burrs from the grooves of the workpieces, and assist the subsequent detection mechanism to perform qualification detection on the grooves of the workpieces. Through the cooperation between the mechanisms, the labor intensity of the staff is reduced and the work efficiency of the staff is improved.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

FIG1 is a schematic diagram of the structure of the present invention;

FIG2 is a second schematic diagram of the structure of the present invention;

FIG3 is a schematic diagram of the structure of the clamping and fixing mechanism of the present invention;

FIG4 is a second schematic diagram of the structure of the clamping and fixing mechanism of the present invention;

FIG5 is a schematic diagram of the cross-sectional structure of a processing base of the present invention;

FIG6 is an enlarged structural schematic diagram of location A of the present invention;

FIG7 is a schematic diagram of the structure of the opening mechanism of the present invention;

FIG8 is a schematic diagram of the explosion structure of the opening mechanism of the present invention;

FIG9 is a schematic diagram of the structure of a push switching mechanism of the present invention;

FIG10 is a schematic diagram of the structure of the detection box of the present invention;

FIG11 is a schematic cross-sectional view of the detection box of the present invention;

FIG12 is a schematic diagram of the structure of the conveying channel of the present invention;

FIG13 is a schematic diagram of the structure of the driving mechanism of the present invention;

FIG14 is a schematic diagram of the exploded structure of the driving mechanism of the present invention;

FIG15 is a schematic diagram of the structure of the rejection mechanism of the present invention;

FIG16 is a schematic diagram of the explosion structure of the rejection mechanism of the present invention;

FIG17 is a schematic diagram of the structure of the detection mechanism of the present invention;

FIG. 18 is a schematic diagram of the cross-sectional structure of the detection mechanism of the present invention.

In the figure: 1, processing table; 2, lifting broach; 3, processing base; 310, driving chamber; 311, pushing groove; 312, limiting groove; 313, limiting hole; 314, sliding hole; 321, third push cylinder; 322, connecting head; 323, connecting piece; 331, clamping block; 332, connecting groove; 333, positioning groove; 334, limiting plate; 335, guiding notch; 341, connecting rod; 342, worm gear; 343, overload protector; 345, slide rail; 346, clamping motor; 347, first slide rod; 348, worm;

4. First push cylinder; 41. Connecting plate; 5. Push switching mechanism; 51. Second push cylinder; 52. Placement block; 53. Switching motor; 54. Switching block; 6. Limiting mechanism; 61. Cylinder; 62. Limiting block; 7. Detection box; 8. Conveying channel; 801. Conveying through hole; 802. Rejection hole; 803. Detection hole; 9. Driving mechanism; 911. No. 1 synchronous wheel; 912. No. 2 synchronous wheel; 913. Synchronous belt; 921. No. 1 gear; 922. Transfer gear; 9 23. Gear No. 2; 924. Auxiliary rod; 931. Transmission member No. 1; 932. Transmission member No. 2; 94. Return spring; 95. Second slide bar; 96. Drive motor; 10. Rejection mechanism; 100. Mounting plate; 101. Rejection member; 102. Lifting plate; 103. Middle rod; 104. Positioning plate; 105. Return spring; 106. Suspension rod; 107. Buffer spring; 108. Lifting rod; 11. Detection mechanism; 1101. Fixing plate; 1102. Detection member;

12. First conveying assembly; 13. Conveying platform; 14. Second conveying assembly; 15. Third conveying assembly; 16. Steering member; 17. Fourth conveying assembly; 18. Fifth conveying assembly.

DETAILED DESCRIPTION

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.

Embodiment: Referring to a clamp body processing and testing all-in-one machine shown in Figures 1-18, it includes a processing table 1, a bracket, a processing base 3, a first push cylinder 4, a push switching mechanism 5, and a testing box 7. A bracket of the same height is connected to the right side of the processing table 1, and a lifting broach 2 is provided in the middle of the processing table 1. With the lifting broach 2 as the center, a processing base 3 is provided in front of it, a third conveying assembly 15 is provided on the right side of it, and a testing box 7 is provided on the rear side thereof. A conveying table 13 and a push switching mechanism 5 are sequentially provided on the left side of the processing base 3, a first conveying assembly 12 for loading the raw material is provided on the front side of the conveying table 13, and a second conveying assembly 14 is provided on the right side of the processing base 3; a fourth conveying assembly 17 is provided on the right side of the testing box 7, and the second conveying assembly 14 and the third conveying assembly 15 and the fourth conveying assembly 17 are sequentially connected to form a U-shaped layout; at the intersection of the second conveying assembly 14 and the third conveying assembly 15, a steering member 16 for adjusting the direction of the workpiece is provided, and an arc groove is provided on the outer wall of the steering member 16 for guiding the turning workpiece.

Processing base 3: As shown in Figures 5 and 6, a pushing groove 311 for guiding the embryo is provided on the processing base 3, and a limiting groove 312 of the same depth is provided on the inner wall of the rear side of the pushing groove 311. The functions of both are to limit and guide the embryo. A rectangular sliding hole 314 is provided at the intersection of the limiting groove 312 and the pushing groove 311. The sliding hole 314 is connected to the driving cavity 310 of the processing base 3. An opening mechanism is provided in the driving cavity 310. The opening mechanism passes through the sliding hole 314 and is connected to the clamping and fixing mechanism set up on the top surface of the processing base 3. The opening mechanism controls the use state of the clamping and fixing mechanism to fix the embryo pushed there.

A hole is provided on the processing table 1. The first push cylinder 4 provided on the processing table 1 passes through the hole through a connecting plate 41 provided at the telescopic end and is connected to the bottom surface of the processing base 3 to control the reciprocating motion of the processing base 3. A U-shaped opening is provided on one side of the processing base 3 close to the lifting broach 2.

Clamping and fixing mechanism: As shown in Figures 3, 4, 7, and 8, in order to clamp and fix the original embryo, a third push cylinder 321 is provided on the top surface of the processing base 3, and a U-shaped connecting head 322 is provided at the telescopic end of the third push cylinder 321. A waist-shaped connecting piece 323 is fixed in the groove of the connecting head 322 by bolts and nuts. A clamping block 331 is hinged at the end of the connecting piece 323. The connecting groove 332 of the clamping block 331 is hinged to the end of the connecting piece 323. In order to fix the original embryo, a positioning groove 333 is provided on the opposite side of the clamping block 331. The positioning groove 333 is aligned with the outer surface of the original embryo. The two sides are adapted to each other, so as to achieve a stable fixation. In order to prevent the original embryo from being in a non-horizontal state when being clamped and fixed, a limiting plate 334 which is generally C-shaped is fixed by bolts above the positioning groove 333 (the top surface of the clamping block 331) to perform horizontal calibration of the original embryo. A guiding groove 335 is provided at the bottom edge of the opposite surface of the limiting plate 334 to assist in the clamping and fixing of the original embryo. After the above structure completes the fixation of the original embryo, the third pushing cylinder 321 is set to perform a preliminary pushing of the above structure, so that the original embryo is pushed to the U-shaped mouth position of the processing base 3 to wait for processing.

Opening mechanism: As shown in FIGS. 7 and 8, in order to realize the function of the clamping and fixing mechanism, two sets of symmetrical slide rails 345 are provided inside the driving chamber 310, and an overload protector 343 is slidably connected in the slide groove of the slide rail 345. The top surface of the overload protector 343 is connected with a coaxially arranged worm wheel 342 (the purpose of the overload protector 343 is to prevent the worm wheel 342 and the worm 348 from loosening under the pushing of the third push cylinder 321, resulting in processing accidents). The top surface of the worm wheel 342 is provided with a coaxially arranged worm wheel 342. The connecting rod 341 passes through the sliding hole 314 and is rotatably connected to the clamping block 331, and the rotating connection is at the same center as the hinge between the clamping block 331 and the connecting piece 323. Therefore, under the drive of the clamping motor 346, the worm 348 is driven to rotate through the first sliding rod 347, thereby controlling the opening and closing of the clamping block 331. In order to adapt to the movable clamping and fixing mechanism, the first sliding rod 347 is a hexagonal structure. While providing power to the worm 348, it moves with the clamping and fixing mechanism to avoid affecting its use.

As shown in Figure 9, when the push switching mechanism 5 pushes the raw embryo, in order to avoid deviation, a limit hole 313 (close to the right side of the slide hole 314) is provided between the two groups of slide holes 314, and the internal hoisting of the driving chamber 310 is provided with a limit mechanism 6, and the limit mechanism 6: the hanging plate is hoisted on the inner top surface of the driving chamber 310, and a cylinder 61 is installed on the hanging plate, and a limit block 62 is installed at the telescopic end of the cylinder 61. When pushing the raw embryo for processing, the cylinder 61 pushes the limit block 62 out of the limit hole 313 to realize the fixed point limitation of the raw embryo. After completion, it is reset.

When the blank is processed, in order to facilitate the subsequent inspection tasks, the second push cylinder 51 of the switching mechanism 5 is pushed. After the first push cylinder 4 and the third push cylinder 321 are reset in turn, the opening mechanism controls the clamping and fixing mechanism to open, and the telescopic end of the second push cylinder 51 extends out to control the switching block 54 to be inserted into the hole of the workpiece, and then continues to push it so that it leaves the processing base 3. At the same time, the switching motor 53 in the groove of the placement block 52 works to rotate the workpiece 90 degrees for subsequent inspection tasks. The placement block 52 is arranged at the telescopic end of the second push cylinder 51.

As shown in Figures 10 and 11, a conveying channel 8 is provided inside the detection box 7 (as shown in Figure 12). The cross-section shape of the conveying channel 8 is a convex character, and the end face is provided with a conveying through hole 801 that is interconnected on the left and right. A fifth conveying assembly 18 is provided at the lower part of the conveying through hole 801, and a driving mechanism 9 is provided between the detection box 7 and the conveying channel 8. A rejection hole 802 and a detection hole 803 are provided on the top surface of the conveying channel 8 from right to left. A rejection mechanism 10 is provided at the rejection hole 802, and a detection mechanism 11 is provided at the detection hole 803. The rejection mechanism 10 is connected to the fifth conveying assembly 18 through the driving mechanism 9.

In order to control the spacing between each group of workpieces, a plurality of groups of spacer blocks are provided on the fifth conveying assembly 18; the workpieces are transported to the exit in sequence through the spacer blocks, and burrs are removed and the grooves are tested for quality during the process.

Driving mechanism 9: As shown in Figures 13 and 14, the No. 1 synchronous wheel 911 is coaxially arranged with the roller of the fifth conveying assembly 18, and a No. 2 synchronous wheel 912 is provided on the outer wall of the conveying channel 8. The No. 1 synchronous wheel 911 and the No. 2 synchronous wheel 912 are connected by a synchronous belt 913, and a coaxial No. 1 gear 921 is provided on the No. 2 synchronous wheel 912, and a transfer gear 922 meshing with the No. 1 gear 921 is provided above the No. 1 gear 921, and the transfer gear 922 is rotatably connected to the conveying channel 8. In order to drive the above-mentioned structure to work, a switching assembly meshing with the transfer gear 922 is provided above the transfer gear 922, and the switching assembly is driven by a driving motor 96 installed on the outer wall of the detection box 7. During use, the running distance of the fifth conveying assembly 18 and the working time of the rejection mechanism are controlled according to the switching assembly.

Switching assembly: As shown in Figures 13 and 14, a rotating rod for rotating the No. 2 gear 923 is provided on the outer wall of the conveying channel 8, and the No. 1 transmission member 931 is connected to the No. 2 gear 923, and an auxiliary rod 924 is provided on the outer wall of the conveying channel 8, and the outer wall of the auxiliary rod 924 is slidably connected to the outer wall of the No. 1 transmission member 931, and a second slide bar 95 with the same structure as the first slide bar 347 is provided on the driving shaft of the driving motor 96, and the No. 2 transmission member 932 is slidably connected to the second slide bar 95, and the opposite surfaces of the No. 1 transmission member 931 and the No. 2 transmission member 932 are provided with matching helical teeth. When the driving motor 96 drives the No. 2 transmission member 932 to rotate, the matching No. 1 transmission member 931 also rotates with it, thereby controlling the movement of the fifth conveying assembly 18. A threaded climbing ring is provided on the outer wall of the No. 2 transmission member 932, and the climbing ring is slidably connected to the auxiliary rod 924. When the No. 2 transmission member 932 rotates, the auxiliary rod 924 also climbs on the climbing ring and pushes the No. 2 transmission member 932 open to separate it from the No. 1 transmission member 931. In this process, the teeth on the climbing ring are connected to the removal mechanism, which controls the lifting and lowering of the removal mechanism to perform the task of removing burrs from the workpiece. In order to enable the No. 2 transmission member 932 to re-dock with the No. 1 transmission member 931, a reset spring 94 is installed on the second slide bar 95 to exert a constant force on the No. 2 transmission member 932 to push inward.

Rejection mechanism: As shown in FIGS. 15 and 16 , the two ends of the mounting plate 100 are connected to the inner wall of the detection box 7 by bolts, and two sets of symmetrical lifting holes are provided on the mounting plate 100, in which a lifting plate 102 is slidably connected, and a rejecting piece 101 is connected to the bottom of the lifting plate 102, and the cross section of the rejecting piece 101 is comb-shaped (adjusted accordingly according to the shape of the workpiece), and the rejecting piece 101 is slidably connected to the rejecting hole 802, and the top surfaces of the two sets of lifting plates 102 are connected by a positioning plate 104, and a middle rod 103 is provided in the middle of the rejecting piece 101, and the middle rod 103 passes through the mounting plate 100 and the positioning plate 104 from bottom to top in sequence , and buffer springs 107 are installed at the positions of the mounting plate 100 and the positioning plate 104. A suspension rod 106 is suspended in the detection box 7, and the suspension rod 106 is connected to the middle rod 103 through a return spring 105 (its function is to quickly reset after completing the workpiece removal task when driven downward by the driving mechanism 9, and the buffer spring 107 is to reduce the impact force during the return). A rectangular hole communicating with the lifting hole is provided next to the lifting hole, and an L-shaped lifting rod 108 is slidably connected in the rectangular hole. The lifting rod 108 is provided with teeth, and the teeth on the climbing ring are meshed with each other, thereby controlling the lifting and lowering of the lifting rod 108 and achieving the task of removing burrs.

Detection mechanism 11: As shown in FIGS. 17 and 18 , a fixing plate 1101 is fixed by bolts above the detection hole 803 (on the conveying channel 8 ), and a detection member 1102 is hoisted at the bottom of the fixing plate 1101 . The detection member 1102 is T-shaped. When working, the groove of the workpiece passes through the detection member 1102 in sequence to ensure whether the workpiece is qualified.

A material taking hole is provided on the outer wall of the conveying channel 8, and a box door is provided on the outer wall of the detection box 7. The position of the box door and the material taking hole corresponds to each other. The main purpose is to open the box door and take out the problematic workpiece when there is a problem with the workpiece and it cannot pass through the detection part 1102.

The working principle of the utility model is as follows: the ungrooved raw embryo is placed on the first conveying assembly 12, and the raw embryo is pushed onto the conveying platform 13 under the conveyance of the first conveying assembly 12, and then the second push cylinder 51 of the push switching mechanism 5 is started (and the limit mechanism 6 is started at this time), and the second push cylinder 51 controls the switching block 54 to be inserted into the hole of the raw embryo, and with the cooperation of the placement block 52 and the switching motor 53, it is pushed into the pushing groove 311 of the processing base 3, and the top of the raw embryo is stopped by the limit block 62, and then the cylinder 61 controls the limit block 62 to retract into the limit hole 313, and the second push cylinder 51 is reset to complete the preliminary placement work; the clamping motor 346 in the driving chamber 310 is started, and the clamping motor 346 controls the rotation of the worm 348 through the first sliding rod 347, and the rotating worm 348 drives the worm gear 342 meshing with it on the left and right sides to rotate, and at this time, the rotating force of the worm gear 342 is greater than the overload protection The force of the device 343 is applied to the worm gear 342 through the coaxial connecting rod 341 through the sliding hole 314 to drive the clamping block 331 to rotate at the end of the connecting piece 323. When the two groups of clamping blocks 331 rotate relative to each other, they clamp the original embryo through the positioning groove 333 provided on the opposite surface, and the isomorphic limiting plate 334 and the guide groove 335 thereon guide and limit the original embryo. Then the third push cylinder 321 is started to work. The third push cylinder 321 pushes the connecting piece 323 to move toward the limiting groove 312 through the connecting head 322 provided at the telescopic end, so that the original embryo is located at the U-shaped mouth position of the processing base 3 (at the same time, the worm 348 moves the worm wheel 342 to slide on the first sliding rod 347, and the overload protector 343 prevents the worm wheel 342 from rotating and causing loosening). Then the first push cylinder 4 is started to work, which sends the processing base 3 to the position of the lifting broach 2 through the connecting plate 41 to realize the grooving processing of the original embryo.

After completing the above-mentioned processing operations, the first push cylinder 4 and the third push cylinder 321 are reset in sequence, and then the clamping motor 346 is flipped, so that the clamping block 331 releases the workpiece, and then the second push cylinder 51 works and extends. After the switching block 54 is inserted into the hole of the workpiece, it continues to push to the right, so that the workpiece leaves the processing base 3, and the switching motor 53 works to control the workpiece to flip 90 degrees for subsequent inspection tasks. After the workpiece is placed on the second conveying assembly 14, the second push cylinder 51 returns to its position, and then when it is sent to the third conveying assembly 15, the workpiece touches the steering member 16 to change direction, and then the workpiece is sent to the fourth conveying assembly 17 through the third conveying assembly 15, and then the fourth conveying assembly 17 conveys the workpiece to the position of the inspection box 7.

When the workpiece is close to the detection box 7, it is received by the fifth conveying assembly 18 in the conveying channel 8 in the detection box 7. The spacing block on the fifth conveying assembly 18 spaces the workpiece while positioning the workpiece, and then drives the motor 96 to work. It controls the rotation of the No. 2 gear 923 with the No. 1 transmission member 931 through the mutual meshing between the No. 2 transmission member 932 on the second slide bar 95 and the No. 1 transmission member 931. The rotating No. 2 gear 923 drives the No. 1 gear 921 meshed with it to rotate through the transfer gear 922, and then the No. 1 gear 921 drives the No. 2 synchronous wheel 912 coaxial with it to rotate, and the No. 2 synchronous wheel 912 drives the No. 1 synchronous wheel 911 to rotate through the synchronous belt 913, and then drives the roller of the fifth conveying assembly 18 to rotate, and controls the workpiece to move to the exit. During the rotation of the No. 2 transmission member 932, a climbing ring is provided on its outer wall to cooperate with the auxiliary rod 924 to push the No. 2 transmission member 932 outward to separate it from the No. 1 transmission member 931 and separate it from the No. 1 transmission member 931. The teeth on the lifting rod 108 mesh with each other (and in the process, the reset spring 94 is squeezed), and the lifting rod 108 is pulled down by the second transmission member 932, thereby driving the lifting plate 102 to rise and fall in the lifting hole of the mounting plate 100, so that the removal member 101 at the bottom of the lifting plate 102 moves in the removal hole 802 to remove burrs from the workpiece directly below. During the rotation process, after the auxiliary rod 924 passes the highest point of the climbing ring, under the action of the reset spring 94, the second transmission member 932 returns to its original position and contacts the transmission member 931 No. 1 again (during this process, the suspension rod 106 is connected to the middle rod 103 through the return spring 105, and the rejection member 101 at the bottom of the middle rod 103 is pulled back, and in this process, it is buffered by the buffer spring 107 located between the positioning plate 104 and the mounting plate 100). The fifth conveying assembly continues to convey the workpiece backward, so that the workpiece passes through the detection member 1102 of the detection mechanism 11. After the detection is completed, the workpiece is discharged from the outlet and falls onto the receiving tray.

The box door provided on the detection box 7 is used to open the detection box in an emergency and take out the workpiece through the material taking hole.

The electromechanical connection involved in the present invention is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments, which belongs to common knowledge.

Components not described in detail herein are prior art.

Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. A clamp body processing and testing integrated machine, comprising a processing table (1), a bracket, a lifting broach (2), and a conveying assembly, wherein the right side of the processing table (1) is connected to the bracket, and the top surface of the processing table (1) is provided with a lifting broach (2), and the conveying assembly is provided on both the processing table (1) and the bracket, characterized in that: a processing base (3) is provided in front of the lifting broach (2), a push switching mechanism (5) is provided on the left side of the processing base (3), and a detection box (7) is provided on the rear side of the lifting broach (2); The conveying assembly further comprises a first conveying assembly (12), a conveying platform (13), a second conveying assembly (14), a third conveying assembly (15), a steering member (16) and a fourth conveying assembly (17); the conveying platform (13) is located between the push switching mechanism (5) and the processing base (3); the first conveying assembly (12) is arranged on the front side of the conveying platform (13); the second conveying assembly (14) is arranged on the right side of the processing base (3); the fourth conveying assembly (17) is arranged on the right side of the detection box (7); the second conveying assembly (14) and the fourth conveying assembly (17) are connected via the third conveying assembly (15); the top surfaces of the second conveying assembly (14) and the third conveying assembly (15) are provided with a steering member (16); the outer wall of the steering member (16) is provided with an arc surface for guiding the workpiece to make it turn; A first push cylinder (4) is provided in the processing table (1), and a connecting plate (41) is provided at the telescopic end of the first push cylinder (4), the connecting plate (41) protrudes from the top surface of the processing table (1), and the top surface of the connecting plate (41) is connected to the processing base (3), so as to control the processing base (3) to perform reciprocating motion; The processing base (3) is provided with a clamping and fixing mechanism, and the clamping and fixing mechanism comprises a third push cylinder (321), a connecting head (322), a connecting piece (323), a clamping block (331), a limiting plate (334) and an opening mechanism. A driving chamber (310) is provided inside the processing base (3). A transverse pushing groove (311) is provided on the top surface of the processing base (3), and a limiting groove (312) extending in the direction of the lifting broach (2) is provided on the middle inner wall of the pushing groove (311). A sliding hole (314) communicating with the driving chamber (310) is provided at the intersection of the limiting groove (312) and the pushing groove (311). The top surface of the processing base (3) is provided with the third pushing cylinder (321). A push cylinder (321), the telescopic end of the third push cylinder (321) is provided with a U-shaped connecting head (322), a connecting piece (323) is fixed in the groove of the connecting head (322) by bolts, the connecting piece (323) is a waist-shaped piece, a connecting groove (332) is provided on the clamping block (331), the connecting groove (332) and the end of the connecting piece (323) are hinged, and a positioning groove (333) is provided on the opposite surface of the clamping block (331), and a limiting plate (334) is fixed on the top surface of the clamping block (331) by bolts, and a guide notch (335) is provided at the bottom edge of the opposite surface of the limiting plate (334), which is used to press down and fix the workpiece when clamping; An opening mechanism is provided in the driving chamber (310), and the opening mechanism further comprises a connecting rod (341), a worm wheel (342), an overload protector (343), a slide rail (345), a clamping motor (346), a first slide rod (347) and a worm (348). Two sets of symmetrical slide rails (345) are provided in the driving chamber (310), and a slide groove is provided on the top surface of the slide rail (345), and the overload protector (343) is slidably connected in the slide groove. The top surface of the overload protector (343) is connected to the worm wheel (342), and the worm wheel (348) A coaxial connecting rod (341) is provided on the top surface of the two sets of slide rails (345), and the connecting rod (341) passes through the sliding hole (314) and is connected to the clamping block (331); a clamping motor (346) is provided between the two sets of slide rails (345), a first sliding rod (347) is provided on the driving shaft of the clamping motor (346), and the cross section of the first sliding rod (347) is polygonal, the first sliding rod (347) is slidably connected to the worm (348), and the worm (348) and the two sets of worm wheels (342) are meshed with each other; The limiting mechanism (6) comprises a cylinder (61) and a limiting block (62); a limiting hole (313) is provided between the two groups of sliding holes (314); a hanging plate is suspended on the inner top surface of the driving cavity (310); a cylinder (61) is provided on the hanging plate; a limiting block (62) is provided at the telescopic end of the cylinder (61); and the limiting block (62) is slidably connected to the limiting hole (313). 2. A pliers body processing and detection integrated machine according to claim 1, characterized in that: the pushing and switching mechanism (5) includes a second push cylinder (51), a placement block (52), a switching motor (53), and a switching block (54), the second push cylinder (51) is arranged on a support frame on the left side of the conveying platform (13), the telescopic end of the second push cylinder (51) is provided with a placement block (52), and a groove is provided on the outer wall of the placement block (52), and a switching motor (53) is installed in the groove, and a switching block (54) is provided on the driving shaft of the switching motor (53). 3. A pliers body processing and detection machine according to claim 1, characterized in that: holes are provided on the outer walls on both sides of the detection box (7), the fourth conveying component (17) is connected to the hole on the right side of the detection box (7), a conveying channel (8) is provided in the detection box (7), a fifth conveying component (18) is provided in the conveying channel (8), and a driving mechanism (9) is provided between the detection box (7) and the fifth conveying component (18), a rejection mechanism (10) is provided next to the driving mechanism (9), the rejection mechanism (10) and the fifth conveying component (18) are connected by the driving mechanism (9), and a detection mechanism (11) is provided next to the rejection mechanism (10). 4. A clamp body processing and detection integrated machine according to claim 3, characterized in that: the fifth conveying component (18) is a chain plate conveyor belt, and a plurality of groups of spacer blocks are provided on the top surface of the fifth conveying component (18) for controlling the spacing between each group of workpieces and limiting them. 5. A clamp body processing and testing integrated machine according to claim 3, characterized in that: the driving mechanism (9) comprises a first synchronous wheel (911), a second synchronous wheel (912), a synchronous belt (913), a first gear (921), a transfer gear (922), a switching component and a driving motor (96), the first synchronous wheel (911) is coaxially arranged with the roller of the fifth conveying component (18), and is rotatably connected to the outer wall of the conveying channel (8), the second synchronous wheel (912) The second synchronous wheel (912) is connected to the first synchronous wheel (911) via the synchronous belt (913), and the second synchronous wheel (912) is provided with a coaxial first gear (921), a switching component is provided above the first gear (921), the switching component is driven by the driving motor (96), and the switching component is meshed with the first gear (921) via a transfer gear (922), and the transfer gear (922) is rotatably connected to the outer wall of the conveying channel (8). 6. A clamp body processing and detection integrated machine according to claim 5, characterized in that: the switching component includes a second gear (923), an auxiliary rod (924), a first transmission member (931), a second transmission member (932), a return spring (94) and a second slide bar (95), the second gear (923) and the first transmission member (931) are coaxially arranged and connected to each other, and the second gear (923) is rotatably connected to the outer wall of the conveying channel (8), the driving shaft of the driving motor (96) is provided with the second slide bar (95), the cross section of the second slide bar (95) is a polygon, and the The second sliding rod (95) is slidably connected to the second transmission member (932); the opposing surfaces of the first transmission member (931) and the second transmission member (932) are provided with bevel teeth, which mesh with each other; a climbing ring is provided on the outer wall of the second transmission member (932), and teeth are provided on the outer wall of the climbing ring; an auxiliary rod (924) is provided on the outer wall of the conveying channel (8); the auxiliary rod (924) is slidably connected to the climbing ring, and the teeth on the climbing ring are adapted to the rejection mechanism (10); and a reset spring (94) is pressed between the second transmission member (932) and the detection box (7). 7. A clamp body processing and testing machine according to claim 6, characterized in that: the rejection mechanism (10) comprises a mounting plate (100), a rejection piece (101), a lifting plate (102), a middle rod (103), a positioning plate (104), a return spring (105), a suspension rod (106), a buffer spring (107), and a lifting rod (108); the mounting plate (100) is fixedly mounted on the inner wall of the detection box (7); and a lifting hole is provided on the mounting plate (100); the lifting plate (102) is slidably connected in the lifting hole; the bottom of the lifting plate (102) is connected to the rejection piece (101); the middle rod (103) is provided in the middle of the top surface of the rejection piece (101); and the middle rod (103) is 3) passing through the mounting plate (100), the top surface of the lifting plate (102) is connected via a positioning plate (104), and the middle rod (103) passes through the positioning plate (104), a buffer spring (107) is pressed between the positioning plate (104) and the mounting plate (100), the top surface of the detection box (7) is suspended with the suspension rod (106), the suspension rod (106) is connected to the top surface of the middle rod (103) via the return spring (105), the return spring (105) is a tension spring, a rectangular hole communicating with the lifting hole is provided next to the lifting hole, an L-shaped lifting rod (108) is provided on the outer wall of the lifting plate (102), the vertical section of the lifting rod (108) is provided with teeth, and is adapted to the teeth on the climbing ring. 8. A pliers body processing and detection integrated machine according to claim 7, characterized in that: the detection mechanism (11) comprises a fixed plate (1101) and a detection member (1102), the fixed plate (1101) is fixed to the conveying channel (8) by bolts, and a T-shaped detection member (1102) is suspended in the middle of the fixed plate (1101). 9. A pliers body processing and detection integrated machine according to claim 8, characterized in that: the cross-section of the conveying channel (8) is a convex shape, and the end face of the conveying channel (8) is provided with a conveying through hole (801) that is interconnected on the left and right, the conveying through hole (801) is a T-shaped structure, divided into an upper part and a lower part, the fifth conveying component (18) is arranged in the lower part, the upper part is used to transfer the workpiece, and the inner top surface of the conveying through hole (801) is provided with a rejection hole (802) and a detection hole (803) that are connected to the outside; the rejection member (101) is slidably connected in the rejection hole (802), and the fixed plate (1101) is installed above the detection hole (803).