Perforating device for manufacturing sieve plate mold

Abstract

The utility model provides a sieve plate mould manufacturing punching device which comprises a punching seat, a driven wheel, a first lead screw seat and a second lead screw seat, a step groove is formed in the upper end of the punching seat, a collecting groove is formed in the lower end of the step groove, two first electric push rods are installed on the right side of the step groove, and two second electric push rods are installed on the front side of the step groove. According to the three-axis moving structure, the problems that an existing automatic perforating machine can only conduct one-way perforating work when perforating is conducted, when perforating is needed to be conducted on other positions, perforating work can be conducted on the other positions only by taking out a sieve plate and adjusting the direction through manual cooperation, and the operation is not convenient enough are solved. The drilling machine can move in multiple directions, meanwhile, an auxiliary dust blowing and clamping fixing structure is matched, fixing, punching and cleaning of a sieve plate mold can be achieved, and manual operation is not needed.

Description

Technical Field

[0001] The utility model relates to a punching device for manufacturing a sieve plate mould, belonging to the technical field of sieve plate mould processing equipment. Background Art

[0002] The sieve plate is also called a porous plate. It has good wear resistance, long service life, good moisture resistance and wear resistance. It is suitable for mechanical industries such as ore washing, screening, grading, slag removal, mud removal, and dehydration. The sieve plate is a rectangular, square, round, herringbone, rod-shaped, narrow hole type, rectangular, flower plate type, oblong hole, triangular hole, square hole, plum blossom hole, shell hole, fish scale hole and other hole-shaped punching sieve plates; the sieve plate needs to be punched during the processing. The existing technology usually uses a manual handheld puncher to punch holes in the sieve plate. This method not only increases the labor intensity of the staff, but also the accuracy of the punching is difficult to control. Therefore, automatic punching machines are promoted and used.

[0003] However, the existing automatic punching machine can only perform one-way punching. When it is necessary to punch holes in other positions, manual cooperation is also required to take out the screen plate and adjust the direction before punching holes in other positions. This is not convenient enough. Now there is an urgent need for a screen plate mold manufacturing punching device to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a screen plate mold manufacturing punching device to solve the problems raised in the above-mentioned background technology. The utility model designs a three-axis movable structure, which can realize the multi-directional movement of the drilling machine. At the same time, with the auxiliary dust blowing and clamping fixing structure, the screen plate mold can be fixed, punched and cleaned without manual operation.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a sieve plate mold manufacturing punching device, including a punching seat, a driven wheel, a first screw seat and a second screw seat, the upper end of the punching seat is provided with a step groove, the lower end of the step groove is provided with a collecting groove, two first electric push rods are installed on the right side of the step groove, and two second electric push rods are installed on the front side of the step groove, the upper end of the punching seat is provided with two first screw seats through a bracket, the rear ends of the two first screw seats are both provided with a first motor, and the upper ends of the two first screw seats are slidably provided with a first sliding seat The second screw seat is installed on the upper ends of the two first sliding seats, a second motor is installed on the right side of the upper end of the second screw seat, a second sliding seat is installed at the front end of the second screw seat, a third screw seat and a fourth screw seat are fixed on the left and right sides of the front end of the second sliding seat respectively, a third motor and a fourth motor are installed on the upper ends of the third screw seat and the fourth screw seat respectively, a third sliding seat and a fourth sliding seat are installed at the front ends of the third screw seat and the fourth screw seat respectively, a dust blower and a drilling machine are installed at the front ends of the third sliding seat and the fourth sliding seat respectively, and the driven wheel is arranged on the right side of the second screw seat.

[0006] Furthermore, a guide plate is provided at the lower side of the front end of the collecting tank.

[0007] Furthermore, a driving wheel is installed at the right end of the second motor, and the driving wheel is connected to the driven wheel through a synchronous belt.

[0008] Furthermore, two first screw rods, a second screw rod, a third screw rod and a fourth screw rod are respectively installed inside the two first screw rod seats, the second screw rod seat, the third screw rod seat and the fourth screw rod seat, and screw nuts are installed on the annular sides of the two first screw rods, the second screw rod, the third screw rod and the fourth screw rod, and the multiple screw nuts are respectively fixed to the two first sliding seats, the second sliding seat, the third sliding seat and the fourth sliding seat.

[0009] Furthermore, the two first motors are respectively connected to the two first screw rods in driving connection, the driven wheel is connected to the second screw rod, the third motor is connected to the third screw rod in driving connection, and the fourth motor is connected to the fourth screw rod in driving connection.

[0010] Furthermore, the dust blowing fan and the drilling machine are located on the upper side of the step groove, and the specifications of the step groove match the specifications of the screen plate mold.

[0011] The beneficial effects of the utility model: the utility model is a screen plate mold manufacturing punching device. Because the utility model adds a first electric push rod, a second electric push rod, a first motor, a first screw seat, a first sliding seat, a second motor, a driving wheel, a driven wheel, a second screw seat, a second sliding seat, a third motor, a third screw seat, a third sliding seat, a fourth motor, a fourth screw seat and a fourth sliding seat, our design improvement and actual use have shown that the device has a reasonable structure and good practicality. A three-axis moving structure is designed to realize the multi-directional movement of the drilling machine. At the same time, with the auxiliary dust blowing and the card-release fixing structure, the screen plate mold can be fixed, punched and cleaned without manual operation, which is quick and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0013] Figure 1 It is a three-dimensional schematic diagram of the overall structure of a punching device for manufacturing a screen plate mold according to the utility model;

[0014] Figure 2 This is a schematic diagram of the connection of the driving wheel of a punching device for manufacturing a screen plate mold according to the utility model;

[0015] Figure 3 for Figure 1 A partial enlarged schematic diagram of

[0016] Figure 4 This is a schematic diagram of the internal structure of the first screw seat of a punching device for manufacturing a screen plate mold according to the utility model;

[0017] In the figure: 1-punching seat, 2-step groove, 3-collecting groove, 4-guide plate, 5-first electric push rod, 6-second electric push rod, 7-bracket, 8-first motor, 9-first screw seat, 10-first sliding seat, 11-second motor, 12-driving wheel, 13-driven wheel, 14-second screw seat, 15-second sliding seat, 16-third motor, 17-third screw seat, 18-third sliding seat, 19-fourth motor, 20-fourth screw seat, 21-fourth sliding seat, 22-drilling machine, 23-dust blowing fan. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] See also Figure 1-Figure 4The utility model provides a technical solution: a punching device for manufacturing a sieve plate mold, comprising a punching seat 1, a driven wheel 13, a first screw seat 9 and a second screw seat 14, a step groove 2 is provided at the upper end of the punching seat 1, a collecting groove 3 is provided at the lower end of the step groove 2, two first electric push rods 5 are installed on the right side of the step groove 2, and two second electric push rods 6 are installed on the front side of the step groove 2. Two first screw seats 9 are installed on the upper end of the punching seat 1 through a bracket 7, and a first motor 8 is installed at the rear ends of the two first screw seats 9. A first sliding seat 10 is slidably provided on the upper ends of the two first sliding seats 9, and the second screw seat 14 is installed on the upper ends of the two first sliding seats 10. A second motor 11 is installed on the right side of the upper end of the second screw seat 14, and a second sliding seat is installed at the front end of the second screw seat 14 15, a third screw seat 17 and a fourth screw seat 20 are fixed to the left and right sides of the front end of the second sliding seat 15, a third motor 16 and a fourth motor 19 are installed on the upper ends of the third screw seat 17 and the fourth screw seat 20, a third sliding seat 18 and a fourth sliding seat 21 are installed on the front ends of the third screw seat 17 and the fourth screw seat 20, a dust blower 23 and a drilling machine 22 are installed on the front ends of the third sliding seat 18 and the fourth sliding seat 21, and the driven wheel 13 is arranged on the right side of the second screw seat 14. This design solves the problem that the existing automatic punching machine can only perform one-way punching when punching, and when it is necessary to punch holes in other positions, it is also necessary to manually cooperate to take out the screen plate and adjust the direction before punching holes in other positions, which is not convenient enough.

[0020] As the first embodiment of the utility model: a guide plate 4 is provided at the lower side of the front end of the collecting tank 3, and the added guide plate 4 facilitates the discharge of the mold debris collected in the collecting tank 3. A driving wheel 12 is installed at the right end of the second motor 11, and the driving wheel 12 is connected to the driven wheel 13 through a synchronous belt. When the driving wheel 12 is driven to rotate by the added second motor 11, the driven wheel 13 can be driven to rotate synchronously through the synchronous belt. Two first screw rods, a second screw rod, a third screw rod and a fourth screw rod are respectively installed inside the two first screw rod seats 9, the second screw rod seat 14, the third screw rod seat 17 and the fourth screw rod seat 20, and the annular side surfaces of the two first screw rods, the second screw rod, the third screw rod and the fourth screw rod are all installed with screw nuts, and the multiple screw nuts are respectively fixed to the two first sliding seats 10, the second sliding seat 15, the third sliding seat 18 and the fourth sliding seat 21. When the added multiple screw rods are driven to rotate, the multiple screw nuts can be driven to move through the screw principle, and then the multiple screw nuts can be driven to move with the two first sliding seats 10, the second sliding seat 15, the third sliding seat 18 and the fourth sliding seat 21.

[0021] The two first motors 8 are respectively connected to the two first screws, the driven wheel 13 is connected to the second screw, the third motor 16 is connected to the third screw, and the fourth motor 19 is connected to the fourth screw. The two first motors 8 added can drive the two first screws to rotate, the driven wheel 13 can drive the second screw to rotate when rotating, the third motor 16 can drive the third screw to rotate, and the fourth motor 19 can drive the fourth screw to rotate. The dust blower 23 and the drilling machine 22 are located on the upper side of the step groove 2, and the specifications of the step groove 2 match those of the sieve plate mold. The added drilling machine 22 can be driven to move so as to punch holes in the fixed sieve plate mold, and the dust blower 23 can discharge the mold debris generated by the punching into the collection tank 3 through the remaining punched holes.

[0022] As a second embodiment of the present utility model: first, place the sieve plate mold to be punched flat in the step groove 2 and on the step surface, then start the two first electric push rods 5 and the two second electric push rods 6, the movable ends of the two first electric push rods 5 cooperate with the movable ends of the two second electric push rods 6 to press the sieve plate mold tightly against the step groove 2, then start the two first motors 8, the two first motors 8 can drive the two first screws to rotate, and the screw nuts therein can be driven to move in the front-rear direction, and then they will drive the first sliding seat 10 to move, so as to realize the front-rear direction adjustment of the second screw seat 14, the drilling machine 22 and the dust blowing fan 23, start the second motor 11, when the second motor 11 drives the driving wheel 12 to rotate, it can drive the driven wheel 13 to rotate synchronously through the synchronous belt, and the rotation of the driven wheel 13 will drive the second screw to rotate, so that the screw nut therein can be moved back and forth, and the second motor 11 can be started. The rod nut can drive the second sliding seat 15 to move in the horizontal direction, so as to change the horizontal position of the drilling machine 22 and the dust blowing fan 23, and then start the second sliding seat 15 and the fourth motor 19, the third motor 16 drives the third screw to rotate, and the fourth motor 19 drives the fourth screw to rotate, so that the two screw nuts there can drive the third sliding seat 18 and the fourth sliding seat 21 to move downward, thereby realizing the height adjustment of the drilling machine 22 and the dust blowing fan 23. In the above process, start the drilling machine 22 and the dust blowing fan 23, the drilling machine 22 can drill holes in the fixed sieve plate mold, and the dust blowing fan 23 can discharge the mold debris generated by drilling into the collecting tank 3 through the remaining holes. Each motor is connected to the external 51 microcontroller through a wire, and the external 51 microcontroller can control the start and stop operation of each motor according to the actual situation through programming, without manual operation.

[0023] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A punching device for manufacturing a screen plate mold, comprising a punching seat (1), a driven wheel (13), a first screw seat (9) and a second screw seat (14), characterized in that: The upper end of the punching seat (1) is provided with a step groove (2), the lower end of the step groove (2) is provided with a collecting groove (3), two first electric push rods (5) are installed on the right side of the step groove (2), and two second electric push rods (6) are installed on the front side of the step groove (2); The upper end of the punching seat (1) is equipped with two first screw seats (9) through a bracket (7), the rear ends of the two first screw seats (9) are both equipped with a first motor (8), the upper ends of the two first screw seats (9) are slidably provided with a first sliding seat (10), the second screw seat (14) is installed on the upper ends of the two first sliding seats (10), the right side of the upper end of the second screw seat (14) is equipped with a second motor (11), the front end of the second screw seat (14) is equipped with a second sliding seat (15), and the left and right sides of the front end of the second sliding seat (15) are respectively A third screw seat (17) and a fourth screw seat (20) are fixed, and a third motor (16) and a fourth motor (19) are respectively installed on the upper ends of the third screw seat (17) and the fourth screw seat (20), and a third sliding seat (18) and a fourth sliding seat (21) are respectively installed on the front ends of the third screw seat (17) and the fourth screw seat (20), and a dust blower (23) and a drilling machine (22) are respectively installed on the front ends of the third sliding seat (18) and the fourth sliding seat (21), and the driven wheel (13) is arranged on the right side of the second screw seat (14).

2. A sieve plate mold manufacturing punching device according to claim 1, characterized in that: A guide plate (4) is provided at the lower side of the front end of the collecting tank (3).

3. A sieve plate mold manufacturing punching device according to claim 1, characterized in that: A driving wheel (12) is installed at the right end of the second motor (11), and the driving wheel (12) is connected to a driven wheel (13) via a synchronous belt.

4. A sieve plate mold manufacturing punching device according to claim 1, characterized in that: Two first screw rods, a second screw rod, a third screw rod and a fourth screw rod are respectively installed inside the two first screw rod seats (9), the second screw rod seat (14), the third screw rod seat (17) and the fourth screw rod seat (20), and screw rod nuts are installed on the annular side surfaces of the two first screw rods, the second screw rod, the third screw rod and the fourth screw rod. The plurality of screw rod nuts are respectively fixed to the two first sliding seats (10), the second sliding seat (15), the third sliding seat (18) and the fourth sliding seat (21).

5. A sieve plate mold manufacturing punching device according to claim 4, characterized in that: The two first motors (8) are respectively connected to the two first screw rods in a transmission manner, the driven wheel (13) is connected to the second screw rod, the third motor (16) is connected to the third screw rod in a transmission manner, and the fourth motor (19) is connected to the fourth screw rod in a transmission manner.

6. A sieve plate mold manufacturing punching device according to claim 1, characterized in that: The dust blowing fan (23) and the drilling machine (22) are located on the upper side of the step groove (2), and the specifications of the step groove (2) match those of the sieve plate mold.

Images