Perforating machine with adjustable hole site

Abstract

The utility model relates to the technical field of glasses processing, and discloses a hole-site-adjustable perforating machine which comprises a base, a lower pressing plate, a sliding motor, a plurality of air openings and a plurality of pushing springs, and a placing plate is arranged at the position, close to the rear side, of the upper end face of the base in a sliding mode. According to the glasses placing device, the sliding motor is started to drive the lead screw to rotate so as to drive the placing plate to slide forwards through the threaded block, glasses are placed on the placing plate, the glasses are fixed in the holes formed in the placing plate, the glasses are placed more safely, and the holes in the placing plate and the threaded block drive displacement to achieve the function of hole position adjustment. The situation that punching is conducted in one place all the time, the lower pressing plate which continuously descends drives the inner plate to slide into the outer plate during punching is avoided, the effect of blocking splashes is achieved, harm to workers is avoided, the punched containing plate slides to the position of the supporting plate, and the draught fan is started to blow the containing plate through an air opening, so that the cleaning time is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of glasses processing, in particular to a punching machine with adjustable hole positions. Background Art

[0002] Optical shops will process glasses before selling them. During the processing, they will use a hole puncher to punch holes in the glasses for installing the glasses. A hole puncher is a mechanical device used to perforate, cut or punch holes in materials such as paper, plastic sheets, leather, etc. It can perform punching operations of different shapes and sizes as needed.

[0003] When the punching machine is punching holes, the glasses are placed on the inner side of the base, which makes it inconvenient for the operator to take the glasses, and there is a safety hazard in taking the glasses under the punching machine. In addition, splashes will be generated during punching, which can easily cause injuries to the staff. Therefore, the utility model provides a punching machine with adjustable hole position to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a punching machine with adjustable hole position is proposed. The sliding motor is started to drive the screw rod to rotate, thereby driving the placement plate to slide forward through the threaded block, and the glasses are placed on the placement plate. The placement plate is provided with holes and the glasses are fixed therein, so that the glasses can be placed more safely. The hole position adjustment is achieved by driving the displacement by the holes on the placement plate and the threaded blocks, so as to avoid punching holes in one place all the time. When punching holes, the continuously descending lower pressure plate slides the inner plate into the outer plate, so as to block splashing objects and avoid harm to the staff. The placement plate with holes completed slides to the support plate position, and the fan is started to blow on the placement plate through the air outlet to reduce the cleaning time.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a punching machine with adjustable hole position, comprising a base, a lower pressure plate, a sliding motor, a plurality of air vents and a plurality of pushing springs, a placing plate is slidably arranged at a rear position on the upper end surface of the base, a slide groove is provided at a middle position on the upper end surface of the base, a screw rod is rotatably arranged between the front inner wall and the rear inner wall of the slide groove, inner grooves are provided on the inner walls on both sides of the slide groove, a plurality of blocking plates are slidably arranged on the inner walls of the two inner grooves, a blocking mechanism is embedded around the upper end surface of the lower pressure plate, a fan is fixedly arranged on the inner top surface of the base, and four auxiliary rods are fixedly arranged at the rear position on the upper end surface of the base;

[0006] The four enclosure mechanisms include four outer plates, the inner walls of the four outer plates are all slidably sleeved with inner plates, and a plurality of downward pressure springs are fixedly arranged between the upper surfaces of the four inner plates and the inner top surfaces of the four outer plates;

[0007] Through the above technical scheme, the sliding motor is started to drive the screw rod to rotate, thereby driving the placement plate to slide forward through the threaded block, and the glasses are placed on the placement plate. The placement plate is provided with holes in which the glasses are fixed, so that the glasses can be placed more safely. The hole position adjustment is achieved by driving the displacement through the holes on the placement plate and the threaded blocks, thereby avoiding drilling holes in one place all the time. When drilling holes, the continuously descending lower pressure plate slides the inner plate into the outer plate, thereby blocking splashes and avoiding injuries to the staff. The placement plate with holes completed slides to the support plate position, and the fan is started to blow on the placement plate through the air outlet to reduce the cleaning time.

[0008] Furthermore, a support plate is fixedly arranged on one side of the front side of the upper end of the base, and the plurality of air outlets are fixedly arranged on one end surface of the support plate, and the plurality of air outlets are connected to the fan;

[0009] Through the above technical solution, the air outlet is fixedly supported by the support plate, and the started fan transmits wind to the air outlet position to blow out to clean the upper end surface of the placement plate, thereby reducing the time for cleaning the placement plate.

[0010] Furthermore, a top plate is fixedly arranged at the upper side between the four auxiliary rods, a laser puncher is fixedly arranged on the upper surface of the top plate, and the laser puncher is arranged through the middle position of the lower pressing plate;

[0011] Through the above technical solution, the laser punching machine is supported and placed by the top plate, and the laser punching machine drives the lower pressure plate to descend to punch holes in the glasses on the placement plate.

[0012] Furthermore, the lower pressing plate is slidably sleeved between the four auxiliary rods, and bottom blocks are fixedly arranged at the front and rear positions of the inner top surface of the base;

[0013] Through the above technical solution, the stability of the downward sliding lower pressure plate is improved by the auxiliary rod, and the front of the base is supported by the bottom block, making it more stably placed.

[0014] Furthermore, a threaded block is fixedly arranged on the lower end surface of the placement plate, the threaded block is slidably arranged on the inner wall of the slide groove, and the screw rod is threadedly sleeved on the inner wall of the threaded block;

[0015] Through the above technical solution, the rotating screw rod drives the threaded block to slide on the inner wall of the slide groove, and the sliding block with the inclined surface can push away the blocking plates on the inner walls of both sides of the slide groove when sliding.

[0016] Furthermore, the sliding motor is fixedly arranged inside the front side of the slide slot, and the output end of the sliding motor is fixedly arranged on the front end surface of the screw rod;

[0017] Through the above technical solution, the sliding motor can drive the screw rod to rotate, and the rotating screw rod can drive the placement plate to slide to the front to facilitate the taking and placement of glasses.

[0018] Furthermore, the plurality of push springs are respectively fixedly arranged between the plurality of blocking plates and the two inner grooves;

[0019] Through the above technical solution, the blocking plate is pushed by the push spring so that the blocking plate can seal the inner groove to prevent debris from falling into it and affecting the sliding of the slider.

[0020] The utility model has the following beneficial effects:

[0021] 1. The utility model proposes a punching machine with adjustable hole position. When glasses need to be placed, the sliding motor is started to drive the screw rod to rotate. The rotation drives the screw rod to drive the threaded block to slide on the inner wall of the slide groove. When sliding, the threaded block will push away the blocking plate on the inner wall of the slide groove. The blocking plate is used to prevent debris from entering the inner groove. The threaded block drives the placement plate to the front, and the glasses are placed through the holes on the placement plate, which makes it safer to place and take the glasses. In addition, the hole position adjustment function is realized by the displacement driven by the holes on the placement plate and the threaded block, so as to avoid drilling holes in one place all the time.

[0022] 2. The utility model proposes a punching machine with adjustable hole position. When the downwardly moving lower pressure plate is pressed, the inner plate is pressed, and the pressed inner plate slides into the outer plate, so that the inner plate can always surround the outside of the placement plate, and the inner plate blocks the splashing of debris during punching to avoid damage. The placement plate with holes completed returns to the front, and the fan starts to work to blow air through the air outlet to the top of the placement plate, making it easier to clean the placement plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is an axonometric schematic diagram of the utility model;

[0024] Figure 2 It is a side cross-sectional schematic diagram of the base of the utility model;

[0025] Figure 3 It is a front cross-sectional schematic diagram of the base of the utility model;

[0026] Figure 4 It is an axonometric cross-sectional schematic diagram of the enclosure mechanism of the utility model;

[0027] Figure 5 It is an axonometric schematic diagram of the threaded block of the utility model.

[0028] Legend:

[0029] 1. Laser punching machine; 2. Top plate; 3. Enclosure mechanism; 4. Lower pressure plate; 5. Auxiliary rod; 6. Base; 7. Slide; 8. Fan; 9. Bottom block; 10. Air outlet; 11. Support plate; 12. Blocking plate; 13. Placement plate; 14. Threaded block; 15. Screw; 16. Sliding motor; 17. Push spring; 18. Inner groove; 301. Lower pressure spring; 302. Outer plate; 303. Inner plate. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Example

[0032] Reference Figure 1-5 , the utility model provides an embodiment: a punching machine with adjustable hole position, including a base 6, a lower pressure plate 4, a sliding motor 16, a plurality of air outlets 10 and a plurality of pushing springs 17, a placing plate 13 is slidably arranged at the rear side of the upper end surface of the base 6, a slide groove 7 is provided at the middle position of the upper end surface of the base 6, a screw rod 15 is rotatably arranged between the front inner wall and the rear inner wall of the slide groove 7, inner grooves 18 are provided on the inner walls on both sides of the slide groove 7, and a plurality of blocking plates 12 are slidably arranged on the inner walls of the two inner grooves 18, and a surrounding mechanism 3 is embedded around the upper end surface of the lower pressure plate 4, a fan 8 is fixedly arranged on the inner top surface of the base 6, and four auxiliary rods 5 are fixedly arranged at the rear side of the upper end surface of the base 6;

[0033] Start the sliding motor 16 to drive the screw rod 15 to rotate, thereby driving the placement plate 13 to slide forward through the threaded block 14, and place the glasses on the placement plate 13. The placement plate 13 is provided with holes for convenient and stable placement of the glasses. The placement plate 13 with holes is slid to the position of the support plate 11, and the fan 8 is started to blow on the placement plate 13 through the air outlet 10 to reduce the cleaning time.

[0034] A support plate 11 is fixedly provided at a position on the front side of the upper end of the base 6, and multiple air outlets 10 are fixedly provided on one end surface of the support plate 11. The multiple air outlets 10 are all connected to the fan 8, and the air outlets 10 are fixedly supported by the support plate 11. The started fan 8 transmits wind to the position of the air outlet 10 and blows it out to clean the upper end surface of the placement plate 13, thereby reducing the time for cleaning the placement plate 13. A top plate 2 is fixedly provided at a position on the upper side between the four auxiliary rods 5, and a laser puncher 1 is fixedly provided on the upper end surface of the top plate 2. The laser puncher 1 is fixedly provided in the middle position of the lower pressure plate 4, and the laser puncher 1 is supported and placed by the top plate 2.

[0035] The lower pressure plate 4 is slidably sleeved between the four auxiliary rods 5, and bottom blocks 9 are fixedly provided on the front and rear sides of the top surface of the base 6. The stability of the downwardly sliding lower pressure plate 4 is improved by the auxiliary rods 5, and the front of the base 6 is supported by the bottom block 9, making it more stably placed.

[0036] A threaded block 14 is fixedly provided on the lower end surface of the placement plate 13 for moving the upper placement plate 13. The threaded block 14 is slidably arranged on the inner wall of the slide groove 7, and the screw rod 15 is threadedly sleeved on the inner wall of the threaded block 14. The rotating screw rod 15 will drive the threaded block 14 to slide on the inner wall of the slide groove 7, and the slider with an inclined surface can push away the blocking plates 12 on the inner walls of both sides of the slide groove 7 when sliding. The sliding motor 16 is fixedly arranged inside the front side of the slide groove 7, and the output end of the sliding motor 16 is fixedly arranged on the front end surface of the screw rod 15. The sliding motor 16 can drive the screw rod 15 to rotate, and the rotating screw rod 15 can drive the placement plate 13 to slide to the front to facilitate the placement of glasses. A plurality of push springs 17 are respectively fixedly arranged between a plurality of blocking plates 12 and the two inner grooves 18. The blocking plate 12 is pushed by the push spring 17 so that the blocking plate 12 seals the inner groove 18 to prevent debris from falling into it and affecting the sliding of the slider.

[0037] The four enclosure mechanisms 3 include four outer plates 302, the inner walls of the four outer plates 302 are all slidably sleeved with inner plates 303, and multiple downward pressure springs 301 are fixedly arranged between the upper end surfaces of the four inner plates 303 and the inner top surfaces of the four outer plates 302;

[0038] The continuously descending lower pressing plate 4 slides into the outer plate 302 with the inner plate 303, thereby blocking the splashes generated when the glasses are punched, thereby avoiding harm to the staff.

[0039] Working principle: Start the sliding motor 16 to drive the screw rod 15 to rotate, thereby driving the placement plate 13 to slide forward through the threaded block 14, and the glasses are placed on the placement plate 13. Start the laser punching machine 1 to drive the lower pressure plate 4 to descend. The descending lower pressure plate 4 brings the inner plate 303 to contact the base 6. The continuously descending lower pressure plate 4 brings the inner plate 303 to slide into the outer plate 302, thereby blocking the splashing objects generated by the hydraulic glasses to avoid harm to the staff. After the drilling is completed, the lower pressure plate 4 lifts the inner plate 303 and is pushed out of the outer plate 302 by the downward pressure spring 301. Start the sliding motor 16 again and drive the threaded block 14 to slide by the screw rod 15. When the threaded block 14 slides, it squeezes the blocking plates 12 on the inner walls of both sides of the slide chute 7 against the conical head and tail, and the placement plate 13 reaches the support plate 11 position. The fan 8 starts to blow on the placement plate 13 through the air outlet 10 to reduce the cleaning time, and the slide 7 is blocked by the blocking plate 12 and the blown debris will not fall on the inner wall of the slide chute 7.

[0040] 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, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or 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

1. A punching machine with adjustable hole positions, comprising a base (6), a lower pressure plate (4), a sliding motor (16), a plurality of air vents (10) and a plurality of push springs (17), characterized in that: A placement plate (13) is slidably provided on the upper end surface of the base (6) at a rear position, a slide groove (7) is provided at a middle position on the upper end surface of the base (6), a screw rod (15) is rotatably provided between the front inner wall and the rear inner wall of the slide groove (7), inner grooves (18) are provided on the inner walls on both sides of the slide groove (7), and a plurality of blocking plates (12) are slidably provided on the inner walls of the two inner grooves (18), a blocking mechanism (3) is embedded around the upper end surface of the lower pressure plate (4), a fan (8) is fixedly provided on the inner top surface of the base (6), and four auxiliary rods (5) are fixedly provided on the upper end surface of the base (6) at a rear position; The four enclosure mechanisms (3) include four outer plates (302), the inner walls of the four outer plates (302) are all slidably sleeved with inner plates (303), and a plurality of downward pressure springs (301) are fixedly arranged between the upper end surfaces of the four inner plates (303) and the inner top surfaces of the four outer plates (302).

2. A punching machine with adjustable hole positions according to claim 1, characterized in that: A support plate (11) is fixedly arranged at a position close to one side of the front side of the upper end of the base (6); the plurality of air outlets (10) are fixedly arranged on an end surface of one side of the support plate (11); and the plurality of air outlets (10) are connected to the fan (8).

3. The punching machine with adjustable hole position according to claim 1, characterized in that: A top plate (2) is fixedly arranged at an upper position between the four auxiliary rods (5), a laser puncher (1) is fixedly arranged on the upper end surface of the top plate (2), and the laser puncher (1) is arranged through the middle position of the lower pressing plate (4).

4. The punching machine with adjustable hole position according to claim 1, characterized in that: The lower pressing plate (4) is slidably sleeved between the four auxiliary rods (5), and bottom blocks (9) are fixedly arranged at the front and rear positions of the inner top surface of the base (6).

5. The punching machine with adjustable hole position according to claim 1, characterized in that: A threaded block (14) is fixedly arranged on the lower end surface of the placement plate (13); the threaded block (14) is slidably arranged on the inner wall of the slide groove (7); and the screw rod (15) is threadably sleeved on the inner wall of the threaded block (14).

6. The punching machine with adjustable hole position according to claim 1, characterized in that: The sliding motor (16) is fixedly arranged inside the front side of the slide groove (7), and the output end of the sliding motor (16) is fixedly arranged on the front end surface of the screw rod (15).

7. The punching machine with adjustable hole position according to claim 1, characterized in that: The plurality of push springs (17) are respectively fixedly arranged between the plurality of blocking plates (12) and the two inner grooves (18).

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