CN211248121U

CN211248121U - Material breaking device for production of set screws

Info

Publication number: CN211248121U
Application number: CN201921807875.7U
Authority: CN
Inventors: 徐俊; 朱志平
Original assignee: Jiangxi Rui Yuan Precision Manufacturing Co ltd
Current assignee: Jiangxi Rui Yuan Precision Manufacturing Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-08-14
Anticipated expiration: 2029-10-25

Abstract

The utility model relates to a screw production facility technical field just discloses a disconnected material device of holding screw production, comprises a workbench, the standing groove has respectively been seted up to the right-hand member and the middle part of workstation, the inside fixedly connected with mount of standing groove, the cylinder has been cup jointed in the top activity of mount, the middle part fixedly connected with magnet of cylinder, the inside swing joint of magnet has holding screw, and is located the one end swing joint of the cylinder at workstation middle part and has the drive belt. The utility model discloses an inside that exhaust duct, exhaust fan, filter screen and piece pipeline, piece that messenger's screw produced can enter into the dump bin through the piece pipeline under the effect of exhaust fan has realized the automatic clearance function of piece, has avoided needing artifical regularly to clear up the piece, has guaranteed the stable efficient operation of production facility to the production efficiency of equipment has been promoted, has improved the rationality and the feasibility of device.

Description

Material breaking device for production of set screws

Technical Field

The utility model relates to a screw production facility technical field specifically is a disconnected material device of holding screw production.

Background

The fastening screw is a screw specially used for fixing relative position of machine parts, and its surface is generally screw-thread form, and its internal cavity is polygonal form, so that it has good load-bearing capacity.

Present holding screw need be through the process of expecting absolutely before the shaping, and holding screw can produce a large amount of pieces at the disconnected material in-process, influence the normal operating of equipment, even if in time clear up, but also can lead to production efficiency's reduction, the rationality is relatively poor, the last unloading of on the other hand screw all needs the manual work to operate, the human cost in the production has not only been increased, and production efficiency is lower, the large-scale batch production of being not convenient for, the shake appears easily in the cutting process in the holding screw raw materials in addition, stability is relatively poor, thereby the disconnected material quality has been reduced, therefore we have proposed the disconnected material device of a holding screw production.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a disconnected material device of holding screw production possesses automatic clearance, production efficiency height and the high advantage of stability, has solved the problem mentioned among the above-mentioned background art.

The utility model provides a following technical scheme: a material breaking device for producing set screws comprises a workbench, wherein the right end and the middle part of the workbench are respectively provided with a placing groove, the interior of the placing groove is fixedly connected with a fixing frame, the top end of the fixing frame is movably sleeved with a roller, the middle part of the roller is fixedly connected with a magnet, the interior of the magnet is movably connected with the set screws, one end of the roller positioned in the middle part of the workbench is movably connected with a driving belt, the roller is in transmission connection with a servo motor through the driving belt, the middle part of the workbench is provided with a cutting groove positioned on the left side of the placing groove, the bottom of the cutting groove is fixedly connected with an air suction pipeline, the bottom end of the air suction pipeline is fixedly connected onto an exhaust fan, the middle part of the air suction pipeline is fixedly connected with a filter screen, the middle part of the exhaust fan is fixedly connected with a scrap pipeline positioned on the right, the left end of the workbench is provided with a discharge port located below the set screw, the bottom end of the discharge port is provided with a collecting box, one side of the workbench is fixedly connected with a fixed wall, the middle of the fixed wall is fixedly connected with a hydraulic machine, two sides of the bottom end of the hydraulic machine are respectively and fixedly connected with a fixing device, and the middle of the bottom end of the hydraulic machine is fixedly connected with a cutting knife.

Preferably, the fixing device comprises a connecting block fixedly connected with the hydraulic machine, a protection plate is fixedly connected to the outer side of the bottom end of the connecting block, a spring is fixedly connected to the bottom end of the connecting block, a clamping plate is fixedly connected to the bottom end of the spring, and an arc-shaped groove is formed in the middle of the bottom end of the clamping plate.

Preferably, the number of the rollers is at least two, and the cutting knives are arranged above the left sides of the two rows of rollers in the longitudinal direction.

Preferably, the magnet is in an I-shaped cylinder shape, and an annular groove is formed in the middle of the magnet.

Preferably, the filter screen and the scrap pipeline are inclined to the same side, and the bottom surface of the filter screen is connected with the bottom surface of the scrap pipeline.

Preferably, the discharge port is arranged obliquely leftwards, and the width value of the discharge port is larger than the length value of a finished fastening screw product.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses an inside that exhaust duct, exhaust fan, filter screen and piece pipeline, piece that messenger's screw produced can enter into the dump bin through the piece pipeline under the effect of exhaust fan has realized the automatic clearance function of piece, has avoided needing artifical regularly to clear up the piece, has guaranteed the stable efficient operation of production facility to the production efficiency of equipment has been promoted, has improved the rationality and the feasibility of device.

2. The utility model discloses a through servo motor, cylinder and magnet, make holding screw can automatic feeding carry, through establishing the discharge gate in the left side of cutting cut groove, the holding screw that makes the cutting accomplish can be fallen on the collecting box with the situation, through establishing the both sides at the cutting knife with fixing device, make absolutely expect that the in-process can fix holding screw, avoided needing the manual work to carry out a large amount of operations, the stability of device at absolutely expecting the in-process has been guaranteed, thereby the output efficiency of holding screw has been promoted, the stability and the high efficiency of device have been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure magnet of the present invention;

fig. 3 is a schematic view of the structure fixing device of the present invention.

In the figure: 1. a work table; 2. a placement groove; 3. a fixed mount; 4. a drum; 5. a magnet; 6. tightening the screw; 7. a transmission belt; 8. a servo motor; 9. cutting the groove; 10. an air extraction duct; 11. an exhaust fan; 12. a filter screen; 13. a debris conduit; 14. a waste bin; 15. a discharge port; 16. a collection box; 17. fixing a wall; 18. a hydraulic press; 19. a fixing device; 191. connecting blocks; 192. a protection plate; 193. a spring; 194. clamping a plate; 20. a cutting knife.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a material cutting device for set screw production comprises a workbench 1, a placing groove 2 is respectively arranged at the right end and the middle part of the workbench 1, a fixing frame 3 is fixedly connected inside the placing groove 2, a roller 4 is movably sleeved at the top end of the fixing frame 3, at least two rollers 4 are longitudinally arranged, cutting knives 20 are respectively arranged above the left sides of two rows of rollers 4 longitudinally, at least two cutting knives 20 are longitudinally arranged on the rollers 4, and two cutting knives 20 are respectively arranged above the left sides of two rows of rollers 4 longitudinally, so that equipment can simultaneously produce and process a plurality of set screws 6, the production efficiency of the device is improved to the maximum extent, the set screws 6 can be moved leftwards to be cut by the rollers 4, the rationality of the device is improved, a magnet 5 is fixedly connected to the middle part of the rollers 4, the magnet 5 is in an i-shaped barrel shape, and an annular groove is, the magnet 5 is in an I-shaped cylinder shape, the annular groove is formed in the middle of the magnet 5, the magnet 5 can adsorb the set screw 6, the set screw 6 is prevented from falling off, meanwhile, the set screw 6 can be driven to move leftwards slowly, and the situation that the set screw 6 needs to be assisted manually to break is avoided, so that the feasibility of the device is improved, the set screw 6 is movably connected inside the magnet 5, one end of the roller 4 positioned in the middle of the workbench 1 is movably connected with the driving belt 7, the roller 4 is in transmission connection with the servo motor 8 through the driving belt 7, the cutting groove 9 positioned on the left side of the placing groove 2 is formed in the middle of the workbench 1, the bottom of the cutting groove 9 is fixedly connected with the air exhaust pipeline 10, the bottom end of the air exhaust pipeline 10 is fixedly connected to the exhaust fan 11, the filter screen 12 is fixedly connected to the middle of the air exhaust pipeline 10, the filter screen 12, the bottom surface of the filter screen 12 is connected with the bottom surface of the fragment pipeline 13, the filter screen 12 and the fragment pipeline 13 are arranged in the same side in an inclined mode and the bottom surface of the filter screen 12 is connected with the bottom surface of the fragment pipeline 13, so that the fragments can fall on a waste material box 14 through the filter screen 12 and the fragment pipeline 13 in a smooth mode, the automatic fragment cleaning function is achieved, manual timing for cleaning the fragments is avoided, stable and efficient operation of production equipment is guaranteed, the production efficiency of the equipment is improved, the rationality and the feasibility of the device are improved, the fragment pipeline 13 located on the right side of the filter screen 12 is fixedly connected to the middle of the exhaust fan 11, the bottom end of the fragment pipeline 13 extends into the waste material box 14, the discharge port 15 located below the set screw 6 is formed in the left end of the workbench 1, the discharge port 15 is arranged in an inclined mode to the left, and the width value of the discharge, the cutting device is characterized in that the discharge port 15 is obliquely arranged leftwards and the width of the discharge port 15 is larger than the length of the finished fastening screw 6, so that the cut fastening screw 6 can fall into the collecting box 16 along the potential through the discharge port 15, the manual collection of the fastening screw 6 is avoided, the rationality and the feasibility of the device are improved, the collecting box 16 is placed at the bottom end of the discharge port 15, one side of the workbench 1 is fixedly connected with a fixed wall 17, the middle part of the fixed wall 17 is fixedly connected with a hydraulic machine 18, two sides of the bottom end of the hydraulic machine 18 are respectively and fixedly connected with a fixing device 19, the fixing device 19 comprises a connecting block 191 fixedly connected with the hydraulic machine 18, the outer side of the bottom end of the connecting block 191 is fixedly connected with a protective plate 192, the bottom end of the connecting block 191 is fixedly connected with a spring 193, make equipment can fix holding screw 6 at the disconnected material in-process through fixing device 19, avoided needing the manual work to carry out loaded down with trivial details operation, guaranteed the stability of device at disconnected material in-process to promote the production quality of holding screw 6, improved the stability and the reliability of device, the middle part fixedly connected with cutting knife 20 of hydraulic press 18 bottom.

The working principle is as follows: firstly, the equipment is started, a servo motor 8 drives a roller 4 to rotate through a transmission belt 7, an exhaust fan 11 sucks air around a cutting groove 9 through an exhaust pipeline 10, then raw materials of a set screw 6 are sequentially placed in the middle of the roller 4, the set screw 6 is adsorbed through a magnet 5, then the set screw 6 moves leftwards under the action of the roller 4 and the magnet 5, the left end of the set screw 6 stops moving when moving to a specified position below a cutting knife 20, a fixing device 19 and the cutting knife 20 move downwards through a hydraulic machine 18 to cut the set screw 6, meanwhile, a clamping plate 194 fixes the set screw 6 and fastens under the action of a spring 193, the servo motor 8 is restarted after cutting is finished, the cut set screw 6 is pushed and slides into a collecting box 16 through a discharge port 15, chips generated by cutting move downwards through the exhaust pipeline 10, the waste materials are prevented from flowing through the filter screen 12 and then fall into the waste material box 14 through the scrap pipe 13, and the operation is repeated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a disconnected material device of holding screw production, includes workstation (1), its characterized in that: the air exhaust device is characterized in that the right end and the middle part of the workbench (1) are respectively provided with a placing groove (2), the interior of the placing groove (2) is fixedly connected with a fixing frame (3), the top end of the fixing frame (3) is movably sleeved with a roller (4), the middle part of the roller (4) is fixedly connected with a magnet (5), the interior of the magnet (5) is movably connected with a set screw (6), one end of the roller (4) positioned at the middle part of the workbench (1) is movably connected with a driving belt (7), the roller (4) is in transmission connection with a servo motor (8) through the driving belt (7), the middle part of the workbench (1) is provided with a cutting groove (9) positioned at the left side of the placing groove (2), the bottom of the cutting groove (9) is fixedly connected with an air exhaust pipeline (10), the bottom of the air exhaust pipeline (10) is fixedly connected with an exhaust fan (11), the middle part of the air exhaust, the utility model discloses a waste bin, including exhaust fan (11), middle part fixedly connected with of exhaust fan (11) is located piece pipeline (13) on filter screen (12) right side, the bottom of piece pipeline (13) extends to the inside of waste bin (14), discharge gate (15) that are located holding screw (6) below are seted up to the left end of workstation (1), collecting box (16) have been placed to the bottom of discharge gate (15), one side fixedly connected with fixed wall (17) of workstation (1), the middle part fixedly connected with hydraulic press (18) of fixed wall (17), fixedly connected with fixing device (19) respectively are in the both sides of hydraulic press (18) bottom, the middle part fixedly connected with cutting knife (20) of hydraulic press (18) bottom.

2. The material breaking device for the production of the set screw according to claim 1, characterized in that: the fixing device (19) comprises a connecting block (191) fixedly connected with the hydraulic machine (18), a protection plate (192) is fixedly connected to the outer side of the bottom end of the connecting block (191), a spring (193) is fixedly connected to the bottom end of the connecting block (191), a clamping plate (194) is fixedly connected to the bottom end of the spring (193), and an arc-shaped groove is formed in the middle of the bottom end of the clamping plate (194).

3. The material breaking device for the production of the set screw according to claim 1, characterized in that: the roller (4) is longitudinally provided with at least two rollers, and the upper parts of the left sides of the two rows of rollers (4) are provided with cutting knives (20).

4. The material breaking device for the production of the set screw according to claim 1, characterized in that: the magnet (5) is in an I-shaped cylinder shape, and an annular groove is formed in the middle of the magnet (5).

5. The material breaking device for the production of the set screw according to claim 1, characterized in that: the filter screen (12) and the scrap pipeline (13) are arranged in the same inclined direction, and the bottom surface of the filter screen (12) is connected with the bottom surface of the scrap pipeline (13).

6. The material breaking device for the production of the set screw according to claim 1, characterized in that: the discharge port (15) is obliquely arranged leftwards, and the width value of the discharge port (15) is larger than the length value of the finished fastening screw (6).