CN215359685U

CN215359685U - Automatic water gap shearing mechanism of switch rod

Info

Publication number: CN215359685U
Application number: CN202120617695.3U
Authority: CN
Inventors: 汤智伟; 邓月军; 宋建华; 叶鹏
Original assignee: Zhuhai Sunway Injection Mold Co ltd
Current assignee: Zhuhai Sunway Injection Mold Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-12-31
Anticipated expiration: 2031-03-26

Abstract

The utility model belongs to the technical field of water gap shearing equipment, and discloses an automatic water gap shearing mechanism of a switch rod. According to the utility model, the male die is driven to move downwards by the hydraulic machine, so that the male die drives the stamping insert to move downwards to impact the product assembly, when the stamping insert is contacted with the product assembly, the product part sequentially passes through the placing groove and the blanking groove to enter the material box for collection, and the water gap part is remained on the top surface of the female die, so that the product and the water gap are automatically separated, the water gap does not need to be manually cut by an operator, the difficulty in cutting the water gap on the switch rod is reduced, and the labor efficiency of the operator is improved.

Description

Automatic water gap shearing mechanism of switch rod

Technical Field

The utility model belongs to the technical field of water gap shearing equipment, and particularly relates to an automatic water gap shearing mechanism with a switch rod.

Background

The utility model discloses a switch lever, including switch lever, the switch lever is fixed on the switch lever, and the switch lever is fixed on the switch lever.

When cutting the mouth of a river, the manual work of adopting of current switch lever mostly uses the cutter to tailor, nevertheless because the switch lever material is nylon materials and fiber material group out, its hardness is higher for the mouth of a river is more difficult to the manual work of cutting, wastes time and energy, has improved the degree of difficulty of cutting the mouth of a river operation to the switch lever of accomplishing of moulding plastics, has reduced operating personnel's work efficiency.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides the automatic water gap shearing mechanism for the switch rod, which has the advantages of reducing the difficulty of water gap shearing for the switch rod and improving the labor efficiency of operators.

In order to achieve the purpose, the utility model provides the following technical scheme: the automatic water gap shearing mechanism for the switch rod comprises a support frame, wherein a bottom plate is fixedly installed in the middle of the support frame, a female die is fixedly installed on the top surface of the bottom plate, a hydraulic press is fixedly installed at the top end of the support frame, a male die is fixedly installed at the output end of the hydraulic press, a stamping insert is fixedly installed at the front end of the bottom surface of the male die, the hydraulic press drives the male die to move downwards, so that the male die drives the stamping insert to move downwards to impact a product assembly, the product assembly is cut, a guide post is fixedly installed on the bottom surface of the male die, a positioning rod is fixedly installed at the rear end of the female die, a blanking groove is formed in the front end of the bottom plate, a material box is arranged below the bottom plate, a placement groove is formed in the front end of the female die, the product assembly is placed in an inner cavity of the placement groove through the product assembly, and a product part is located in the inner cavity of the placement groove, the mouth of a river part is located the top surface of master model, and after punching press mold insert and product subassembly contact, the product part is collected in the pan feeding box, and mouth of a river part is then stayed the top surface of master model, realizes the separation to the product and the mouth of a river, does not need the manual mouth of a river of tailorring of operating personnel, has reduced the degree of difficulty of cutting the mouth of a river to the switch lever, has improved operating personnel's labor efficiency.

As a preferred technical scheme, a fixed plate is fixedly arranged at the bottom end of the supporting frame, a main shaft is fixedly arranged on the top surface of the fixed plate, a connecting plate is fixedly arranged at the front end of the bottom surface of the material box, a ball screw is movably connected to the surface of the fixed plate, a push plate is meshed with the surface of the ball screw, a transmission wheel is fixedly arranged at the rear end of the ball screw, a transmission belt is connected to the surface of the transmission wheel in a transmission manner, a driving motor is fixedly arranged on the top surface of the fixed plate, the transmission wheel is driven to rotate by the driving motor, and the transmission belt is in transmission connection with the two transmission wheels, so that the two ball screws synchronously rotate and the push plate is driven to move forwards.

As a preferable technical scheme, the rear end of the male die is movably connected to the surface of the positioning rod, the top end of the positioning rod is fixedly mounted on the bottom surface of the hydraulic machine, the positioning rod is located on the rear side of the guide post, and the positioning rod vertically positions the male die and the female die, so that the male die is prevented from shaking when moving downwards, and the running stability of the device is improved.

According to the preferred technical scheme, the stamping insert is located right above the product assembly, the projection of the product assembly in the horizontal direction is located in the inner cavity of the blanking groove, and the cut products sequentially pass through the placing groove and the blanking groove and enter the material box, so that the products can smoothly fall off, and the automatic blanking of the products is realized.

As a preferred technical scheme of the utility model, the connecting plate is movably connected to the surface of the main shaft, the number of the ball screws is two, and the two ball screws are respectively positioned at the left side and the right side of the material box, so that the ball screws are prevented from interfering with the material box when rotating, the bottom surface of the material box is ensured to be in a horizontal state when the push plate is positioned at the rear end of the ball screws, and the stability of the device is ensured.

As a preferred technical scheme of the utility model, the bottom surface of the push plate is attached to the top surface of the fixed plate, the cross section of the push plate is in the shape of a right-angled triangle, the front side surface of the push plate is an inclined surface, the front side surface of the push plate is in contact with the material box, the top end of the material box can be pushed upwards along with the continuous forward movement of the push plate, the material box can rotate upwards around the main shaft, and after the material box rotates forwards for a certain angle, the product can be poured out.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the product assembly is placed in the placing groove, the product part is positioned in the inner cavity of the placing groove, the water gap part is positioned on the top surface of the female die, the hydraulic machine drives the male die to move downwards, so that the male die drives the stamping insert to move downwards to impact the product assembly, after the stamping insert is contacted with the product assembly, the product part sequentially passes through the placing groove and the blanking groove to enter the material box for collection, and the water gap part is remained on the top surface of the female die, so that the product is automatically separated from the water gap, the water gap does not need to be manually cut by an operator, the difficulty in cutting the water gap by the switch lever is reduced, and the labor efficiency of the operator is improved.

2. According to the utility model, the driving wheel is driven to rotate by the driving motor, the driving belt is connected with the two driving wheels in a driving way, so that the two ball screws synchronously rotate to drive the push plate to move forwards, the top end of the material box can be pushed upwards along with the continuous forward movement of the push plate, the material box can rotate upwards around the main shaft, when the material box rotates forwards for a certain angle, a product can be poured out, when the product is taken out, the material box does not need to be carried, the collected product is convenient to intensively transport, and the practicability of the device is increased.

Drawings

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

FIG. 2 is a schematic view of the explosion bonding of the structural master model of the present invention;

FIG. 3 is a schematic view of the cartridge explosion connection of the present invention;

FIG. 4 is an enlarged view of the structure A of the present invention;

fig. 5 is an enlarged view of the structure B of the present invention.

In the figure: 1. a support frame; 2. a base plate; 3. a female die; 4. a hydraulic press; 5. a male die; 6. stamping the insert; 7. a guide post; 8. positioning a rod; 9. a charging chute; 10. a magazine; 11. a placement groove; 12. a product component; 13. a fixing plate; 14. a main shaft; 15. a connecting plate; 16. a ball screw; 17. pushing the plate; 18. a driving wheel; 19. a transmission belt; 20. the motor is driven.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the utility model provides an automatic water gap shearing mechanism of a switch lever, which comprises a support frame 1, wherein a bottom plate 2 is fixedly arranged in the middle of the support frame 1, a female die 3 is fixedly arranged on the top surface of the bottom plate 2, a hydraulic machine 4 is fixedly arranged at the top end of the support frame 1, a male die 5 is fixedly arranged at the output end of the hydraulic machine 4, a stamping insert 6 is fixedly arranged at the front end of the bottom surface of the male die 5, the hydraulic machine 4 drives the male die 5 to move downwards, so that the male die 5 drives the stamping insert 6 to move downwards to impact a product assembly 12, thereby cutting the product assembly 12, a guide column 7 is fixedly arranged on the bottom surface of the male die 5, a positioning rod 8 is fixedly arranged at the rear end of the female die 3, a blanking groove 9 is arranged at the front end of the bottom plate 2, a material box 10 is arranged below the bottom plate 2, a placement groove 11 is arranged at the front end of the female die 3, and the product assembly 12 is placed in the inner cavity of the placement groove 11, place in standing groove 11 through product subassembly 12, the product part is arranged in the inner chamber of standing groove 11, and the mouth of a river part is arranged in female mould 3's top surface, and after punching press mold insert 6 and product subassembly 12 contacted, the product part got into magazine 10 in, collected, and mouth of a river part then stays female mould 3's top surface, realizes the separation to product and mouth of a river, does not need operating personnel manual tailorring mouth of a river, has reduced the degree of difficulty of cutting the mouth of a river to the switch lever, has improved operating personnel's labor efficiency.

Wherein, the bottom fixed mounting of support frame 1 has fixed plate 13, the top surface fixed mounting of fixed plate 13 has main shaft 14, the front end fixed mounting of magazine 10 bottom surface has connecting plate 15, the surface swing joint of fixed plate 13 has ball 16, ball 16's surface meshing has push pedal 17, ball 16's rear end fixed mounting has drive wheel 18, the surface transmission of drive wheel 18 is connected with drive belt 19, the top surface fixed mounting of fixed plate 13 has driving motor 20, it rotates to drive wheel 18 through driving motor 20, two drive wheels 18 are connected in the drive of drive belt 19 transmission, thereby realize two ball 16 synchronous rotations, drive push pedal 17 forward motion.

Wherein, the rear end swing joint of public mould 5 is on the surface of locating lever 8, and the top fixed mounting of locating lever 8 is in the bottom surface of hydraulic press 4, and locating lever 8 is located the rear side of guide post 7, and locating lever 8 carries out the ascending location of vertical side to public mould 5 and master model 3, produces when avoiding public mould 5 to move down and rocks, has increased the stability of device operation.

Wherein, punching press mold insert 6 is located product assembly 12 directly over, and product assembly 12 is in the inner chamber that the projection on the horizontal direction is located charging chute 9, and the product after the cutting can be in proper order through standing groove 11 and charging chute 9 entering magazine 10, has guaranteed that the product can drop smoothly, realizes the automatic blanking of product.

Wherein, connecting plate 15 swing joint is on the surface of main shaft 14, and ball 16 is total two, and two ball 16 are located the left and right sides of magazine 10 respectively, avoid ball 16 to take place to interfere with magazine 10 when rotating, when having guaranteed that push pedal 17 is located ball 16 rear end, the bottom surface of magazine 10 is in the horizontality, has guaranteed the stability of device.

Wherein, the bottom surface of push pedal 17 and the top surface laminating of fixed plate 13, the cross sectional shape of push pedal 17 is right triangle, and the leading flank of push pedal 17 is the inclined plane, and the leading flank of push pedal 17 contacts with magazine 10, along with the continuous antedisplacement of push pedal 17, can upwards promote the top of magazine 10, makes magazine 10 rotatory upwards around main shaft 14, after magazine 10 forward rotation certain angle, can pour the product.

The working principle and the using process of the utility model are as follows: the product assembly 12 is placed in the placing groove 11, the product part is positioned in the inner cavity of the placing groove 11, the water gap part is positioned on the top surface of the female die 3, the hydraulic machine 4 drives the male die 5 to move downwards, so that the male die 5 drives the stamping insert 6 to move downwards to impact the product assembly 12, when the stamping insert 6 is contacted with the product assembly 12, the product part sequentially passes through the placing groove 11 and the blanking groove 9 to enter the material box 10 for collection, and the water gap part is left on the top surface of the female die 3 to realize the separation of the product from the water gap, the water gap is not required to be manually cut by an operator, the difficulty of cutting the water gap by a switching rod is reduced, the labor efficiency of the operator is improved, after the product is separated from the water gap, the hydraulic machine 4 drives the male die 5 to move upwards to reset, at the moment, the water gap left on the top surface of the female die 3 can be taken out, and the next assembly to be cut is placed at the same time, after the device operates for a period of time, drive wheel 18 through driving motor 20 and rotate, two drive wheels 18 are connected in the transmission of drive belt 19, thereby realize that two ball 16 rotate in step, drive push pedal 17 forward motion, along with the continuous antedisplacement of push pedal 17, can upwards promote the top of magazine 10, make magazine 10 rotatory upwards around main shaft 14, after certain angle of forward rotation of magazine 10, can pour the product, when taking out the product, need not carry magazine 10, be convenient for concentrate the transportation to the product after collecting, the practicality of device has been increased.

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.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Automatic mouth of a river mechanism of cutting of switch lever, including support frame (1), its characterized in that: the middle of the support frame (1) is fixedly provided with a bottom plate (2), the top surface of the bottom plate (2) is fixedly provided with a female die (3), the top end of the support frame (1) is fixedly provided with a hydraulic machine (4), the output end of the hydraulic machine (4) is fixedly provided with a male die (5), the front end of the bottom surface of the male die (5) is fixedly provided with a stamping insert (6), the bottom surface of the male die (5) is fixedly provided with a guide post (7), the rear end of the female die (3) is fixedly provided with a positioning rod (8), the front end of the bottom plate (2) is provided with a blanking groove (9), a material box (10) is arranged below the bottom plate (2), the front end of the female die (3) is provided with a placement groove (11), and an inner cavity of the placement groove (11) is provided with a product assembly (12).

2. The automatic gate shearing mechanism of the switch lever according to claim 1, wherein: the utility model discloses a feed mechanism, including support frame (1), the bottom fixed mounting of support frame (1) has fixed plate (13), the top surface fixed mounting of fixed plate (13) has main shaft (14), the front end fixed mounting of magazine (10) bottom surface has connecting plate (15), the surface swing joint of fixed plate (13) has ball (16), the surface meshing of ball (16) has push pedal (17), the rear end fixed mounting of ball (16) has drive wheel (18), the surface transmission of drive wheel (18) is connected with drive belt (19), the top surface fixed mounting of fixed plate (13) has driving motor (20).

3. The automatic gate shearing mechanism of the switch lever according to claim 1, wherein: the rear end of the male die (5) is movably connected to the surface of a positioning rod (8), the top end of the positioning rod (8) is fixedly installed on the bottom surface of the hydraulic machine (4), and the positioning rod (8) is located on the rear side of the guide column (7).

4. The automatic gate shearing mechanism of the switch lever according to claim 1, wherein: the stamping insert (6) is located right above the product assembly (12), and the projection of the product assembly (12) in the horizontal direction is located in the inner cavity of the blanking groove (9).

5. The automatic gate shearing mechanism of the switch lever according to claim 2, wherein: the connecting plate (15) is movably connected to the surface of the main shaft (14), the number of the ball screws (16) is two, and the two ball screws (16) are respectively positioned on the left side and the right side of the material box (10).

6. The automatic gate shearing mechanism of the switch lever according to claim 2, wherein: the bottom surface of push pedal (17) and the top surface laminating of fixed plate (13), the cross sectional shape of push pedal (17) is right triangle, the leading flank of push pedal (17) is the inclined plane, the leading flank and magazine (10) contact of push pedal (17).