Engraving and milling machine for hardware machining
By setting adjustable clamping mechanisms on both sides of the engraving and milling machine's worktable, the problem that existing engraving and milling machine fixtures cannot adapt to hardware parts of different sizes is solved, achieving stable fixing and efficient processing of hardware parts of different sizes.
Patent Information
- Application Number
- CN202423223448.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-26
AI Technical Summary
When processing hardware parts, existing engraving and milling machines cannot adapt to different sizes of hardware parts due to the large differences in the size of the hardware parts, resulting in poor practicality of the fixtures.
A milling and engraving machine for processing hardware parts was designed. Several clamping mechanisms are set on the side plates on both sides of the worktable. One or more clamping mechanisms can be selected for fixing according to the size of the hardware parts. The clamping mechanism consists of a guide screw sleeve, a screw and a clamping block, which can adapt to hardware parts of different sizes.
It enables the secure fixing of hardware parts of different sizes, improves the applicability of the engraving and milling machine, avoids the need to change fixtures, and ensures normal processing.
Smart Images
Figure CN223572596U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to hardware machining technical field, concretely is a kind of hardware machining with engraving and milling machine. BACKGROUND
[0002] Engraving and milling machine, also known as CNC engraving and milling machine, is a kind of numerical control machine tool, it is usually considered as numerical control milling machine using small tool, high-power and high-speed spindle motor, the emergence of engraving and milling machine fills the blank between traditional engraving machine and machining center, combines the advantages of both, it can not only be engraved, but also can be milled, especially suitable for processing material with high hardness, this machine tool is widely used in the rough and finish machining of precision mould core, mould red copper electrode, aluminium product batch processing, shoe mould manufacturing, jig processing and watch and glasses industry etc., due to its high precision and high efficiency, engraving and milling machine occupies more and more important position in machine tool industry.
[0003] The existing engraving and milling machine when processing hardware, due to the size of hardware is big or small, leading to fixture cannot adapt to hardware of different sizes, the practicability of fixture is poor. CONTENT OF THE UTILITY MODEL
[0004] In view of the deficiency of prior art, the utility model provides a kind of hardware machining with engraving and milling machine to solve the problem in the above background technology.
[0005] To achieve the above object, the utility model is realized by the following technical scheme: a kind of hardware machining with engraving and milling machine, including pedestal, the edge side of the upper surface of the pedestal is fixedly connected with portal frame, the upper surface of the pedestal is fixedly connected with X-axis guide device, the outer surface of the portal frame is fixedly connected with Y-axis guide device, the outer surface of the Y-axis guide device is provided with Z-axis guide device, the outer surface of the X-axis guide device is provided with workbench, the outer surface of the workbench is fixedly connected with side plate, the inside of the side plate is fixedly connected with clamping mechanism, the outer surface of the Z-axis guide device is provided with fixed frame, the outer surface of the fixed frame is fixedly connected with drive box, the bottom of the drive box is provided with main shaft, the clamping mechanism includes guide screw sleeve and connecting frame, the inside of the guide screw sleeve is threadedly connected with first screw rod, the inside of the connecting frame is threadedly connected with second screw rod, the bottom of the connecting frame is fixedly connected with first clamping block, the bottom of the second screw rod is rotatably connected with second connecting piece, the bottom of the second connecting piece is fixedly connected with second clamping block.
[0006] Preferably, the side plate and clamping mechanism are symmetrically arranged on both sides of the workbench, and the clamping mechanism is linearly arranged along the outer surface of the side plate.
[0007] Preferably, the outer surface of the guide screw sleeve is fixedly connected in the inside of the side plate, and the outer surface of the guide screw sleeve penetrates through the side plate.
[0008] Preferably, the end of the first screw rod is fixedly connected with a first handle, and the end of the first screw rod away from the first handle is rotatably connected with a first connecting piece.
[0009] Preferably, the outer surface of the first connecting piece is fixedly connected with the outer surface of a connecting frame, the outer surface of the second screw rod penetrates through the connecting frame, and the top end of the second screw rod is fixedly connected with a second handle.
[0010] Preferably, the outer surface of the connecting frame is provided with a guide groove, and the protrusion on the outer surface of the second clamping block is slidably connected with the inner part of the guide groove.
[0011] Beneficial effects
[0012] The utility model provides a hardware processing uses engraving and milling machine. It has the following beneficial effects:
[0013] The hardware processing uses engraving and milling machine, through setting up a plurality of clamping mechanisms on the side plate of the both sides of the workbench, according to the size of hardware selects one or more clamping mechanisms to fix hardware, for the smaller hardware, select the clamping mechanism of less to carry out clamping and fix, because the contact area of single clamping mechanism is smaller to the hardware, can prevent the obstruction to the smaller hardware when clamping, facilitate the processing to the smaller hardware, for the larger or wider hardware, select the clamping mechanism of more to carry out clamping and fix, and multiple clamping mechanisms force simultaneously to the larger or wider hardware, can guarantee the firm fixation to the larger or wider hardware, do not affect the normal processing to the hardware, realize the processing of different sizes of hardware to the engraving and milling machine, need not to change the fixture, improved the applicability of engraving and milling machine. ACCURACY OF DRAWINGS
[0014] Fig. 1 It is the whole structure schematic view of the utility model;
[0015] Fig. 2 It is the structure schematic view of the workbench of the utility model;
[0016] Fig. 3 It is the structure schematic view of the clamping mechanism of the utility model.
[0017] In the drawing: 1, base; 2, portal frame; 3, X-axis guide device; 4, Y-axis guide device; 5, Z-axis guide device; 6, workbench; 7, side plate; 8, clamping mechanism; 801, guide screw sleeve; 802, first screw rod; 803, first handle; 804, first connecting piece; 805, connecting frame; 806, first clamping block; 807, guide groove; 808, second clamping block; 809, second connecting piece; 810, second screw rod; 811, second handle; 9, fixed frame; 10, drive box; 11, main shaft. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0019] Embodiment 1:
[0020] As Figs. 1-3 shown, the utility model provides a hardware processing with engraving and milling machine, including base 1, the edge side place of base 1 upper surface is fixedly connected with gantry 2, the upper surface of base 1 is fixedly connected with X axis guiding device 3, the outer surface of gantry 2 is fixedly connected with Y axis guiding device 4, the outer surface of Y axis guiding device 4 is provided with Z axis guiding device 5, the outer surface of X axis guiding device 3 is provided with workbench 6, the outer surface of workbench 6 is fixedly connected with side plate 7, the inside of side plate 7 is fixedly connected with clamping mechanism 8, the outer surface of Z axis guiding device 5 is provided with fixed frame 9, the outer surface of fixed frame 9 is fixedly connected with drive box 10, the bottom of drive box 10 is provided with main shaft 11, clamping mechanism 8 includes guiding screw sleeve 801 and connecting frame 805, the inside of guiding screw sleeve 801 is threadedly connected with first screw rod 802, the inside of connecting frame 805 is threadedly connected with second screw rod 810, the bottom of connecting frame 805 is fixedly connected with first clamping block 806, the bottom end of second screw rod 810 is rotatably connected with second connecting piece 809, the bottom of second connecting piece 809 is fixedly connected with second clamping block 808.
[0021] Specifically, the side plate 7 and the clamping mechanism 8 are symmetrically arranged on both sides of the workbench 6, and the clamping mechanism 8 is linearly arranged along the outer surface of the side plate 7.
[0022] Specifically, the outer surface of the guiding screw sleeve 801 is fixedly connected to the inside of the side plate 7, and the outer surface of the guiding screw sleeve 801 penetrates through the side plate 7.
[0023] Specifically, the end of the first screw rod 802 is fixedly connected with a first handle 803, and the end of the first screw rod 802 away from the first handle 803 is rotatably connected with a first connecting piece 804.
[0024] Specifically, the outer surface of the first connecting piece 804 is fixedly connected to the outer surface of the connecting frame 805, the outer surface of the second screw rod 810 penetrates through the connecting frame 805, and the top end of the second screw rod 810 is fixedly connected with a second handle 811.
[0025] Specifically, the outer surface of the connecting frame 805 is provided with a guide groove 807, and the protrusion on the outer surface of the second clamping block 808 is in sliding connection with the inner part of the guide groove 807.
[0026] The working principle and beneficial effects of the above embodiment.
[0027] In use, the X-axis guide device 3, the Y-axis guide device 4 and the Z-axis guide device 5 are mainly guided and driven by the stepping motor, the ball screw and the sliding block, one or more clamping mechanisms 8 are selected according to the size of the hardware, the second handle 811 is first rotated to drive the second screw 810 to rotate and move upward, under the connecting action of the second connecting piece 809 and the guiding action of the guide groove 807, the second clamping block 808 moves upward, the hardware is placed between the first clamping block 806 and the second clamping block 808, the second handle 811 is then reversely rotated to drive the second clamping block 808 to move downward until the hardware is clamped and fixed, the first handle 803 is then rotated to drive the first screw 802 to rotate and move horizontally along the guide sleeve 801, under the connecting action of the first connecting piece 804, the connecting frame 805 moves horizontally to the appropriate position, the other side of the hardware is also clamped and fixed by the clamping mechanism 8 on the other side according to the above steps, if the hardware is small, fewer clamping mechanisms 8 are selected to clamp and fix the hardware, and if the hardware is large or wide, more clamping mechanisms 8 are selected to clamp and fix the hardware, after the hardware is fixed, the appropriate engraving and milling cutter is selected and installed on the spindle 11, the workbench 6 is moved in the X-axis direction by the X-axis guide device 3, the Z-axis guide device 5 is moved in the Y-axis direction by the Y-axis guide device 4, and the driving box 10, the spindle 11 and the engraving and milling cutter are moved in the Z-axis direction by the Z-axis guide device 5, so that the hardware is processed by the engraving and milling cutter.
[0028] It should be noted that, in the present document, the terms such as first and second, etc. are used merely to differentiate one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between such entities or operations. Moreover, the terms "comprising", "containing", or any other variant 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 can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. In the absence of further limitations, the statement "comprising a limited element" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.
[0029] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A milling and engraving machine for processing hardware parts, comprising a base (1), characterized in that: A gantry frame (2) is fixedly connected to the side of the upper surface of the base (1). An X-axis guide device (3) is fixedly connected to the upper surface of the base (1). A Y-axis guide device (4) is fixedly connected to the outer surface of the gantry frame (2). A Z-axis guide device (5) is provided on the outer surface of the Y-axis guide device (4). A worktable (6) is provided on the outer surface of the X-axis guide device (3). A side plate (7) is fixedly connected to the outer surface of the worktable (6). A clamping mechanism (8) is fixedly connected inside the side plate (7). A fixing frame (9) is provided on the outer surface of the Z-axis guide device (5). A drive box (10) is fixedly connected to the outer surface. A main shaft (11) is provided at the bottom of the drive box (10). The clamping mechanism (8) includes a guide screw sleeve (801) and a connecting frame (805). A first screw (802) is threadedly connected to the inside of the guide screw sleeve (801). A second screw (810) is threadedly connected to the inside of the connecting frame (805). A first clamping block (806) is fixedly connected to the bottom of the connecting frame (805). A second connecting piece (809) is rotatably connected to the bottom end of the second screw (810). A second clamping block (808) is fixedly connected to the bottom of the second connecting piece (809).
2. The engraving and milling machine for hardware processing according to claim 1, characterized in that: The side plate (7) and the clamping mechanism (8) are symmetrically arranged on both sides of the workbench (6), and the clamping mechanism (8) is linearly arranged along the outer surface of the side plate (7).
3. The engraving and milling machine for hardware processing according to claim 1, characterized in that: The outer surface of the guide screw sleeve (801) is fixedly connected to the inside of the side plate (7), and the outer surface of the guide screw sleeve (801) penetrates the side plate (7).
4. The engraving and milling machine for hardware processing according to claim 1, characterized in that: The first screw (802) is fixedly connected to a first rotating handle (803) at one end, and a first connecting member (804) is rotatably connected to the end of the first screw (802) away from the first rotating handle (803).
5. A CNC engraving and milling machine for hardware processing according to claim 4, characterized in that: The outer surface of the first connector (804) is fixedly connected to the outer surface of the connector (805), the outer surface of the second screw (810) penetrates the connector (805), and the top end of the second screw (810) is fixedly connected to the second handle (811).
6. A CNC engraving and milling machine for hardware processing according to claim 1, characterized in that: The outer surface of the connecting frame (805) is provided with a guide groove (807), and the protrusion on the outer surface of the second clamping block (808) is slidably connected to the inside of the guide groove (807).