A die-punching device

Abstract

This utility model relates to the field of mold processing technology and discloses a mold processing drilling device. The device includes a base plate, on which a slide rod is fixedly mounted. A drilling assembly is provided on the base plate, including a top mounting plate. The top mounting plate is rotatably mounted on the top of the slide rod, and a bottom mounting plate is rotatably mounted on the slide rod. To improve the drilling accuracy, the device incorporates a drilling assembly. This assembly, in conjunction with a small motor, drives a threaded rod to rotate, causing a threaded connector and a slide cylinder to move up and down along the slide rod, adjusting the height of the drilling device. The slide cylinder is connected to a mounting block via a mounting rod, and a limiting slider slides on the limiting rod, allowing for slight lateral adjustment of the mounting column's position. Combined with manual operation using a handle, precise alignment of the drilling position is achieved. A primary hydraulic device pushes the drilling device downwards, providing stable drilling pressure and ensuring hole accuracy.

Description

Technical Field

[0001] This utility model relates to the field of mold processing technology, specifically a mold processing drilling device. Background Technology

[0002] In the mold manufacturing industry, the precision and quality of the holes directly affect the assembly accuracy of the mold, the fit of the parts, and the quality of the molded products.

[0003] A mold processing drilling device typically consists of a frame, a worktable, a spindle system, a feed system, a control system, and auxiliary devices. The frame provides stable support for the entire device. The worktable is used to fix the mold workpiece, and some worktables also have rotation and tilt functions to meet multi-angle drilling requirements. The spindle system includes a high-speed motor and a drill chuck, which can install drill bits of different specifications and provide rotational power. The feed system uses a servo motor and a ball screw to achieve precise movement of the drill bit in the X, Y, and Z axes. The control system uses a CNC system or PLC to receive and process processing commands. Auxiliary devices include a cooling and lubrication system and a chip removal device to ensure the stability of the processing.

[0004] However, in actual use, the existing drilling devices are inefficient and prone to errors when processing molds of different thicknesses, resulting in hole position deviations. This makes it difficult to meet the requirements of high-precision mold processing, and the scrap rate is high. In addition, the waste generated during drilling is easy to scatter everywhere, which not only pollutes the working environment but may also enter the equipment, affecting the normal operation of the equipment and increasing the equipment maintenance cost. In view of this, we propose a mold processing drilling device. Utility Model Content

[0005] The purpose of this utility model is to provide a mold processing and drilling device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A die-cutting device includes a base plate, on which a slide rod is fixedly mounted, and a drilling assembly is provided on the base plate. The drilling assembly includes:

[0008] A top mounting plate is rotatably mounted on the top of the slide rod, and a bottom mounting plate is rotatably mounted on the slide rod. A small motor is fixedly mounted on the top mounting plate, and a threaded rod is fixedly mounted on the output end of the small motor. A slide cylinder is slidably mounted on the slide rod, and a threaded connector is fixedly mounted on the slide cylinder.

[0009] Mounting rod, one end of mounting rod is fixedly mounted on the slide cylinder, the other end of mounting rod is fixedly mounted on mounting block, a limit slider is slidably mounted on mounting block, one end of mounting column is fixedly mounted on limit slider, a limit rod is fixedly mounted on mounting block, a limit block is fixedly mounted on the end of limit slider away from mounting column, and a handle cylinder is fixedly mounted on the other end of mounting column;

[0010] A first hydraulic device is fixedly installed on the top of the grip cylinder. A drilling device is fixedly installed on the piston end of the first hydraulic device. A support frame is fixedly installed on the base plate. An installation frame is fixedly installed on the support frame. A partition is fixedly installed on the installation frame. A second hydraulic device is fixedly installed on the partition. A movable clamping plate is fixedly installed on the piston end of the second hydraulic device. A limit clamping plate is fixedly installed on the installation frame.

[0011] In a further embodiment, the slide cylinder, threaded connector, mounting rod, mounting block, limiting slider, mounting column, limiting rod, limiting block, grip cylinder, hydraulic device No. 1, and drilling device are positioned above the support frame, mounting frame, partition, hydraulic device No. 2, movable clamping plate, and limiting clamping plate.

[0012] In a further embodiment, the other end of the threaded rod is rotatably mounted on the bottom mounting plate, the threaded connector is threaded onto the threaded rod, and the limiting block slides on the limiting rod.

[0013] In a further embodiment, the drilling device slides inside the grip sleeve, and the movable clamp and the limiting clamp are aligned horizontally.

[0014] In a further embodiment, a collection assembly is provided on the base plate. The collection assembly includes an installation groove, a limiting groove, and a concave groove. A collection box is slidably installed on the installation groove, a limiting plate is fixedly installed on the collection box, and a handle is fixedly installed on the collection box. A drop groove is provided on the support frame, and a collection groove is provided on the installation frame.

[0015] In a further embodiment, the mounting bracket, partition, second hydraulic device, movable clamp, limiting clamp, drop trough, and collection trough are positioned above the collection box.

[0016] In a further embodiment, the limiting plate slides inside the limiting groove, the concave groove is formed outside the limiting groove, and the end of the limiting plate away from the handle is designed with rounded corners.

[0017] Compared with the prior art, the present invention provides a mold processing and drilling device, which has the following beneficial effects:

[0018] 1. This mold processing drilling device, in order to improve the drilling accuracy of the mold, is equipped with a drilling assembly. This assembly, in conjunction with a small motor, drives a threaded rod to rotate, causing the threaded connector and slide cylinder to move up and down along the slide rod. The height of the drilling device can be quickly adjusted to adapt to the processing needs of molds of different thicknesses. The slide cylinder is connected to the mounting block through a mounting rod, and the limit slider slides on the limit rod, allowing the mounting post to be adjusted laterally for fine-tuning. Combined with the manual operation of the handle, precise alignment of the drilling position can be achieved. The first hydraulic device pushes the drilling device downward to provide stable drilling pressure and ensure hole position accuracy. The second hydraulic device drives the movable clamping plate to cooperate with the limit clamping plate to fix the mold on the mounting frame, preventing the mold from shaking during drilling and improving processing stability.

[0019] 2. This mold processing drilling device is equipped with a collection component to centrally process the waste generated during drilling. This component works in conjunction with the collection groove of the mounting frame and the drop groove of the support frame to collect the waste into the mounting groove of the base plate. The collection box receives the waste through a sliding fit between a limiting plate and the limiting groove, preventing waste from scattering and contaminating the work area. The rounded corners of the limiting plate facilitate quick insertion or removal of the collection box, while the handle makes it easy for operators to move and clean it. A concave groove is located outside the limiting groove to guide and allow for smooth movement of the collection box, ensuring smooth operation. This centralized collection of drilling waste reduces the frequency of manual cleaning and maintains a clean working environment. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the overall structure of the present invention from another perspective;

[0022] Figure 3 This is a first-view schematic diagram of a portion of the drilling assembly of this utility model;

[0023] Figure 4 This is a second-view schematic diagram of a portion of the drilling assembly structure of this utility model;

[0024] Figure 5 This is a three-dimensional schematic diagram of part of the structure of this utility model;

[0025] Figure 6 This is a schematic cross-sectional view of part of the structure of this utility model;

[0026] Figure 7 This is a schematic diagram of the extraction of the collection box structure of the collection component of this utility model.

[0027] Explanation of icon numbers:

[0028] 1. Base plate; 2. Slide rod;

[0029] 3. Drilling assembly; 31. Top mounting plate; 32. Bottom mounting plate; 33. Small motor; 34. Threaded rod; 35. Slide cylinder; 36. Threaded connector; 37. Mounting rod; 38. Mounting block; 39. Limiting slider; 310. Mounting column; 311. Limiting rod; 312. Limiting block; 313. Handle sleeve; 314. No. 1 hydraulic device; 315. Drilling device; 316. Support frame; 317. Mounting frame; 318. Partition plate; 319. No. 2 hydraulic device; 320. Movable clamping plate; 321. Limiting clamping plate;

[0030] 4. Collection component; 41. Mounting slot; 42. Limiting slot; 43. Concave slot; 44. Collection box; 45. Limiting plate; 46. Handle; 47. Drop slot; 48. Collection slot. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] In this application, the term "above" indicates the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. It is primarily used to better describe this application and its embodiments, and is not intended to limit the indicated device, element, or component to having a specific orientation, or to construct and operate in a specific orientation. Furthermore, the term "above" may also be used in certain circumstances to indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application according to the specific circumstances.

[0033] Please see Figures 1-7 This utility model provides a technical solution:

[0034] A die-cutting device includes a base plate 1, on which a slide rod 2 is fixedly mounted.

[0035] In one embodiment of this utility model, a drilling assembly 3 is provided on the base plate 1. The drilling assembly 3 includes a top mounting plate 31, a top mounting plate 31 rotatably mounted on the top of the slide rod 2, a bottom mounting plate 32 rotatably mounted on the slide rod 2, a small motor 33 fixedly mounted on the top mounting plate 31, a threaded rod 34 fixedly mounted at the output end of the small motor 33, a slide cylinder 35 slidably mounted on the slide rod 2, a threaded connector 36 fixedly mounted on the slide cylinder 35, and a mounting rod 37 fixedly mounted on the slide cylinder 35. 7. An installation block 38 is fixedly installed at the other end. A limit slider 39 is slidably installed on the installation block 38. An installation post 310 is fixedly installed on one end of the limit slider 39. A limit rod 311 is fixedly installed on the installation block 38. A limit block 312 is fixedly installed at the end of the limit slider 39 away from the installation post 310. A handle 313 is fixedly installed at the other end of the installation post 310. A first hydraulic device 314 is fixedly installed on the top of the handle 313. A drilling device 315 is fixedly installed on the piston end of the first hydraulic device 314. Base plate A support frame 316 is fixedly installed on the support frame 316. A mounting frame 317 is fixedly installed on the support frame 316. A partition 318 is fixedly installed on the mounting frame 317. A second hydraulic device 319 is fixedly installed on the partition 318. A movable clamping plate 320 is fixedly installed on the piston end of the second hydraulic device 319. A limit clamping plate 321 is fixedly installed on the mounting frame 317. Other components include a slide cylinder 35, a threaded connector 36, a mounting rod 37, a mounting block 38, a limit slider 39, a mounting column 310, a limit rod 311, a limit block 312, and a handle. The cylinder 313, the first hydraulic device 314, and the drilling device 315 are arranged above the support frame 316, the mounting frame 317, the partition 318, the second hydraulic device 319, the movable clamping plate 320, and the limiting clamping plate 321. The other end of the threaded rod 34 is rotatably mounted on the bottom mounting plate 32. The threaded connector 36 is threadedly mounted on the threaded rod 34. The limiting block 312 slides on the limiting rod 311. The drilling device 315 slides inside the grip cylinder 313. The movable clamping plate 320 and the limiting clamping plate 321 are aligned in the horizontal direction.

[0036] In this embodiment, before starting mold processing, the operator places the mold to be processed stably on the mounting frame 317 and simultaneously starts the second hydraulic device 319. After the second hydraulic device 319 is started, its piston end pushes the movable clamping plate 320 towards the limiting clamping plate 321. As the movable clamping plate 320 approaches, the mold is clamped between the two, ensuring that the mold remains stable during subsequent processing and providing a reliable foundation for accurate drilling. After the mold is fixed, according to the actual thickness of the mold, the operator starts the small motor 33 on the top mounting plate 31. After the small motor 33 starts working, its output end drives the threaded rod 34 to rotate, thereby driving the threaded connector 36 to move along the axial direction of the threaded rod 34, which in turn causes the slide cylinder 35 to slide on the slide rod 2. Through this process, the drilling device installed on the slide cylinder 35... 315 can be quickly adjusted to a suitable height to adapt to the processing needs of molds of different thicknesses. At the same time, if it is necessary to fine-tune the specific position of the drill hole, when the operator holds the handle 313 and applies a certain external force, it will drive the limit slider 39 to slide on the limit rod 311, thereby driving the mounting column 310 to move laterally. In this way, the drill hole position can be aligned to ensure that the hole drilled on the mold meets the design requirements. After the drill hole position and height are adjusted and determined, the operator activates the first hydraulic device 314 at the top of the handle 313. The first hydraulic device 314 pushes the drill device 315 downward. During this process, the first hydraulic device 314 can provide stable drilling pressure to ensure that the accuracy of the hole position and the flatness of the hole wall can reach a high standard when the drill device 315 drills the mold.

[0037] In one embodiment of this utility model, a collection component 4 is provided on the base plate 1. The collection component 4 includes a mounting groove 41, a limiting groove 42, and a concave groove 43 on the base plate 1. A collection box 44 is slidably mounted on the mounting groove 41. A limiting plate 45 is fixedly mounted on the collection box 44. A handle 46 is fixedly mounted on the collection box 44. A drop groove 47 is provided on the support frame 316. A collection groove 48 is provided on the mounting frame 317. The mounting frame 317, partition 318, second hydraulic device 319, movable clamp 320, limiting clamp 321, drop groove 47, and collection groove 48 are arranged above the collection box 44. The limiting plate 45 slides inside the limiting groove 42, and the concave groove 43 is opened outside the limiting groove 42. The end of the limiting plate 45 away from the handle 46 is designed with rounded corners.

[0038] In this embodiment, during the drilling process, a certain amount of waste material is generated. This waste material first passes through the collection groove 48 pre-drilled on the mounting frame 317, then through the drop groove 47 on the support frame 316, and finally falls into the collection box 44 on the base plate 1. At the same time, the end of the limiting plate 45 of the collection box 44 away from the handle 46 adopts a rounded corner design. This design can effectively reduce the resistance during insertion and withdrawal, allowing the collection box 44 to slide more smoothly in the limiting groove 42. In addition, the handle 46 equipped on the collection box 44 makes it easy for the operator to move the collection box 44 for cleaning after the waste material is collected. Furthermore, the concave groove 43 on the base plate 1 is set outside the limiting groove 42. It can provide precise guidance for the pulling process of the collection box 44 and leave enough clearance for the sliding of the collection box 44, ensuring that the entire waste material collection process can be carried out smoothly and without obstruction. In this way, not only is the drilling waste material collected in a concentrated manner, but the frequency of manual cleaning is also greatly reduced, which helps to maintain a clean and orderly working environment.

[0039] All electrical components mentioned in this application are electrically connected to the controller and 220V AC mains power. The controller is a conventional and known device that can control the small motor 33, the first hydraulic device 314, the drilling device 315, and the second hydraulic device 319. All standard parts used in this application can be purchased from the market. The specific connection methods of each part are all conventional methods such as riveting and welding that are mature in the prior art. The machinery, parts, and equipment are all conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0040] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A die processing punch device, comprising a base plate (1), a sliding rod (2) is fixedly installed on the base plate (1), characterized in that: A drilling assembly (3) is provided on the base plate (1), and the drilling assembly (3) includes: A top mounting plate (31) is rotatably mounted on the top of the slide rod (2). A bottom mounting plate (32) is rotatably mounted on the slide rod (2). A small motor (33) is fixedly mounted on the top mounting plate (31). A threaded rod (34) is fixedly mounted on the output end of the small motor (33). A slide cylinder (35) is slidably mounted on the slide rod (2). A threaded connector (36) is fixedly mounted on the slide cylinder (35). Mounting rod (37), one end of mounting rod (37) is fixedly mounted on the slide cylinder (35), mounting block (38) is fixedly mounted on the other end of mounting rod (37), limiting slider (39) is slidably mounted on mounting block (38), one end of mounting post (310) is fixedly mounted on limiting slider (39), limiting rod (311) is fixedly mounted on mounting block (38), limiting block (312) is fixedly mounted on the end of limiting slider (39) away from mounting post (310), and grip cylinder (313) is fixedly mounted on the other end of mounting post (310). A first hydraulic device (314) is fixedly installed on the top of the grip cylinder (313). A drilling device (315) is fixedly installed on the piston end of the first hydraulic device (314). A support frame (316) is fixedly installed on the base plate (1). An installation frame (317) is fixedly installed on the support frame (316). A partition (318) is fixedly installed on the installation frame (317). A second hydraulic device (319) is fixedly installed on the partition (318). A movable clamping plate (320) is fixedly installed on the piston end of the second hydraulic device (319). A limit clamping plate (321) is fixedly installed on the installation frame (317).

2. The die-cutting device according to claim 1, characterized in that: The slide cylinder (35), threaded connector (36), mounting rod (37), mounting block (38), limiting slider (39), mounting column (310), limiting rod (311), limiting block (312), grip cylinder (313), first hydraulic device (314) and drilling device (315) are arranged above the support frame (316), mounting frame (317), partition (318), second hydraulic device (319), movable clamping plate (320) and limiting clamping plate (321).

3. The die-cutting device according to claim 1, characterized in that: The other end of the threaded rod (34) is rotatably mounted on the bottom mounting plate (32), the threaded connector (36) is threadedly mounted on the threaded rod (34), and the limiting block (312) slides on the limiting rod (311).

4. The die-cutting device according to claim 1, characterized in that: The drilling device (315) slides inside the grip tube (313), and the movable clamp (320) and the limiting clamp (321) are aligned in the horizontal direction.

5. The die-cutting device according to claim 1, characterized in that: A collection component (4) is provided on the base plate (1). The collection component (4) includes a mounting groove (41). The base plate (1) has a mounting groove (41), a limiting groove (42), and a concave groove (43). A collection box (44) is slidably installed on the mounting groove (41). A limiting plate (45) is fixedly installed on the collection box (44). A handle (46) is fixedly installed on the collection box (44). A drop groove (47) is provided on the support frame (316). A collection groove (48) is provided on the mounting frame (317).

6. The die-cutting device according to claim 5, characterized in that: The mounting bracket (317), partition (318), second hydraulic device (319), movable clamp (320), limiting clamp (321), drop trough (47) and collection trough (48) are arranged above the collection box (44).

7. A die-cutting device according to claim 5, characterized in that: The limiting plate (45) slides inside the limiting groove (42), the concave groove (43) is opened outside the limiting groove (42), and the end of the limiting plate (45) away from the handle (46) adopts a rounded corner design.

Images