Efficient drilling equipment for wooden toys

Abstract

The utility model belongs to the technical field of wooden toy processing, and particularly relates to efficient wooden toy drilling equipment which comprises a rack and a clamping unit, and a drill bit and a driving unit used for driving the drill bit to ascend and descend are arranged on the rack. The clamping unit is used for clamping a workpiece; the clamping unit comprises a bottom plate, at least two clamping plates and an adjusting structure, a bottom hole is formed in the bottom plate, and the bottom hole is opposite to the drill bit in position; the clamping plates are vertically distributed in parallel, the clamping plates are parallel to the bottom plate, and punched holes coaxial with the bottom holes are formed in the clamping plates; the adjusting structure can adjust the vertical positions of the clamping plates respectively; compared with the prior art, the drilling equipment has the advantages that a plurality of plates can be drilled at the same time, and the machining efficiency is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of wooden toy processing, in particular to a high-efficiency drilling device for wooden toys. Background Art

[0002] Drilling equipment refers to a general term for machinery and equipment that uses harder and sharper tools to leave cylindrical holes or holes on a workpiece through rotary cutting or rotary extrusion. It is also called a drilling rig, punching machine, eyelet drilling machine, punching machine, etc.

[0003] For companies that produce wooden toys, drilling equipment is usually used to drill holes in boards. Traditional drilling equipment has a fixed mold, that is, there is a mold directly below the drill bit. When the board needs to be drilled, the board is placed on the mold; but traditional drilling equipment can only drill one board at a time, and the processing efficiency is low, so it needs to be improved. Utility Model Content

[0004] The utility model aims to solve the above-mentioned technical problems and provide a high-efficiency drilling device for wooden toys. The drilling device can drill holes in multiple plates at the same time and has high processing efficiency.

[0005] In view of this, the utility model provides a wooden toy efficient drilling device, comprising:

[0006] A frame, on which a drill bit and a driving unit for driving the drill bit are arranged;

[0007] A clamping unit, the clamping unit is used for clamping the workpiece;

[0008] The clamping unit consists of:

[0009] A bottom plate, wherein a bottom hole is provided on the bottom plate, and the bottom hole is opposite to the drill bit;

[0010] At least two clamping plates, which are vertically and parallelly arranged, parallel to the bottom plate, and each of which is provided with a punching hole coaxial with the bottom hole;

[0011] The adjusting structure can adjust the vertical positions of these clamps respectively.

[0012] In the present technical solution, the base plate and the first clamping plate above it form a clamping space for the first workpiece, and the two adjacent clamping plates above can each form a clamping space for a workpiece. In the drilling preparation stage, these clamping plates are driven separately through the adjusting structure to make the clamping plates cooperate with the base plate and the clamping plates cooperate with each other to clamp multiple workpieces in turn. After all the clampable workpieces are clamped, the drill bit is driven by the driving unit to drill these workpieces simultaneously.

[0013] In the above technical solution, further, the regulating structure includes:

[0014] Two adjustment frames, the two adjustment frames are respectively arranged on both sides of the bottom plate, and the two ends of the clamping plate are respectively vertically slidably connected with the two adjustment frames;

[0015] An adjusting hole is provided on the clamping plate, and a thread is provided on the inner wall of the adjusting hole;

[0016] A through slot, which is provided on the clamping plate and is located on one side of the adjustment hole;

[0017] The adjusting screw is rotatably connected with the adjusting frame, the adjusting screw passes through the through slot, and the threaded end of the adjusting screw is threadedly connected with the adjusting hole.

[0018] In the above technical solution, further, the adjustment frame is in a horizontally placed U-shape, the middle section of the adjustment frame is a vertical section, and the middle sections of the two adjustment frames are used to position the workpiece in the width direction.

[0019] In the above technical solution, further, both ends of the clamping plate are provided with connecting grooves, and the clamping plate is sleeved on the middle section of the adjustment frame through the connecting grooves.

[0020] In the above technical solution, further, a fixing hole is opened at the upper end of the adjusting frame, and the upper end of the adjusting screw is rotatably connected to the fixing hole; an end hole is opened at the lower end of the adjusting frame, and the lower end of the adjusting screw is rotatably connected to the end hole.

[0021] In the above technical solution, further, a positioning plate is provided on one side of the bottom plate, and the positioning plate is used to position the workpiece in the length direction.

[0022] The beneficial effects of the utility model are:

[0023] 1. The utility model is a high-efficiency drilling device for wooden toys: a plurality of clamping spaces are designed on the clamping unit to clamp a plurality of workpieces, and these workpieces are distributed at intervals on the drilling stroke of the drill bit, so that the drill bit only needs to travel one drilling stroke to drill these workpieces at the same time, and the drilling processing efficiency is high.

[0024] 2. The utility model is a high-efficiency drilling device for wooden toys: by designing the adjustment structure into a combination of two adjustment frames, adjustment holes, through grooves, and adjustment screws, the corresponding splints can be driven to move vertically by simply rotating the corresponding adjustment screws, with a compact structure and simple operation.

[0025] 3. The utility model is a high-efficiency drilling device for wooden toys: by designing two adjustment frames into a horizontally placed U-shape, the width direction positioning of the workpiece is formed by the middle sections of the two clamping frames, and the positioning plate is used to achieve complete positioning of the workpiece, thereby simplifying the structure of the overall equipment and achieving structural optimization. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0027] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model in the first direction.

[0028] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model in the second direction.

[0029] Figure 3 It is a schematic diagram of the three-dimensional structure of the clamping unit in the first direction of the utility model.

[0030] Figure 4 It is a schematic diagram of the overall internal structure of the clamping unit in the utility model.

[0031] Figure 5 This is a schematic diagram of the workpiece clamping state of the utility model.

[0032] The symbols in the figure are:

[0033] 1. Rack; 2. Drill bit; 3. Drive unit; 4. Bottom plate; 401. Bottom hole; 5. Clamp; 501. Punch hole; 502. Adjustment hole; 503. Through slot; 504. Connecting slot; 6. Adjustment rack; 601. Fixing hole; 602. End hole; 7. Adjustment screw; 8. Positioning plate; 100. Workpiece; DETAILED DESCRIPTION

[0034] 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 of 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.

[0035] In the description of the utility model, it should be noted that the terms used here are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0036] Wooden toys

[0037] Wooden toys refer to toys made of natural materials such as wood, bamboo or synthetic wood; most of them are made of wood; most wooden toys are formed by simple splicing, bonding, and fastener connection, and often require drilling of boards or parts to meet the connection requirements between parts and the user's usage requirements;

[0038] Example 1

[0039] like Figure 1-Figure 5 As shown, this embodiment provides a high-efficiency drilling device for wooden toys, including: a frame 1, a drill bit 2, a drive unit 3, a clamping unit,

[0040] The frame 1 is provided with a drill bit 2 and a driving unit 3 for driving the drill bit 2 to work. The driving unit 3 mainly drives the drill bit 2 to rotate and lift. The drill bit 2 and the driving unit 3 can be selected from commercially available structures.

[0041] The clamping unit is used to clamp the workpiece 100; this embodiment mainly improves the clamping unit. In this embodiment, the clamping unit includes: a base plate 4, at least two clamping plates 5, an adjustment structure,

[0042] See also Figure 4 A bottom hole 401 is formed on the upper surface of the bottom plate 4, and the bottom hole 401 is opposite to the drill bit 2;

[0043] The clamping plates 5 are vertically and parallelly distributed, the clamping plates 5 are parallel to the bottom plate 4, and a punching hole 501 coaxial with the bottom hole 401 is formed on the clamping plates 5;

[0044] The adjustment structure can adjust the vertical positions of these splints 5 separately. Simply put, the adjustment structure is used to drive each splint 5 to move vertically separately and lock the splint 5 at a desired position. Any structure that can achieve these functions can be used as the adjustment structure in this embodiment.

[0045] In this embodiment, the bottom plate 4 and the first clamping plate 5 above it form a clamping space for the first workpiece 100, and the two adjacent clamping plates 5 above can each form a clamping space for a workpiece 100, and each clamping space can clamp one workpiece 100. In the drilling preparation stage, the first workpiece 100 is placed between the bottom plate 4 and the first clamping plate 5 above it, and the first clamping plate 5 above the bottom plate 4 is moved downward by the adjusting structure so that this clamping plate 5 presses the workpiece 100 onto the bottom plate 4, and then the second workpiece 100 is placed between the first clamping plate 5 and the second clamping plate 5 above the bottom plate 4, and then the clamping plate 5 located above is moved downward by the adjusting structure so that the two clamping plates 5 clamp the second workpiece 100, and then multiple workpieces 100 are clamped in the above manner in turn. After all the clampable workpieces 100 are clamped, the drill bit 2 is driven by the driving unit 3 to work and these workpieces 100 are drilled simultaneously;

[0046] See also Figure 5 In this embodiment, two clamping plates 5 are provided as an example. The clamping unit has two clamping spaces, which can clamp two workpieces 100 at the same time. After the two workpieces 100 are clamped respectively, the driving unit 3 is started to drive the drill 2 to rotate and move vertically, so that the drill 2 only needs to travel one drilling stroke to drill the two workpieces 100 at the same time.

[0047] Of course, more clamping plates 5 can be provided to increase the number of clamping spaces, so as to achieve clamping and drilling of multiple workpieces 100 at the same time. However, considering the stable use length limit of the drill bit 2, the number of clamping plates 5 is generally set to four to five at most.

[0048] Example 2

[0049] This embodiment provides a high-efficiency drilling device for wooden toys. In addition to the technical solutions of the above embodiments, a specific structure of the adjustment structure is also disclosed.

[0050] like Figure 3-Figure 4 As shown, the adjustment structure in this embodiment includes: two adjustment frames 6, an adjustment hole 502, a through slot 503, an adjustment screw 7,

[0051] Two adjustment frames 6 are respectively arranged on both sides of the bottom plate 4, and two ends of the clamping plate 5 are respectively vertically slidably connected to the two adjustment frames 6;

[0052] The adjustment hole 502 is formed on the clamping plate 5. The adjustment hole 502 passes through the upper and lower surfaces of the clamping plate 5. The inner wall of the adjustment hole 502 is provided with a thread. In this embodiment, the adjustment holes 502 are formed at both ends of the clamping plate 5.

[0053] The through slot 503 is formed on the clamping plate 5 and is located on one side of the adjusting hole 502. The through slot 503 passes through the upper and lower surfaces of the clamping plate 5. The length and width of the through slot 503 are greater than the diameter of the adjusting hole 502.

[0054] The adjusting screw 7 is rotatably connected to the adjusting frame 6, the adjusting screw 7 passes through the through slot 503, and the threaded end of the adjusting screw 7 is threadedly connected to the adjusting hole 502;

[0055] In this embodiment, taking the setting of two clamping plates 5 as an example, the through slot 503 on the upper clamping plate 5 is opposite to the adjusting hole 502 on the lower clamping plate 5, and the adjusting hole 502 on the upper clamping plate 5 is opposite to the through slot 503 on the lower clamping plate 5. The threaded end of the adjusting screw 7 for adjusting the position of the upper clamping plate 5 is threadedly matched with the adjusting hole 502 on the upper clamping plate 5 and then passes through the through slot 503 on the lower clamping plate 5. In this way, when the adjusting screw 7 is rotated, only the upper clamping plate 5 will be driven to move vertically, and the lower clamping plate 5 will not be affected. Similarly, the threaded end of the adjusting screw 7 for adjusting the position of the lower clamping plate 5 passes through the through slot 503 on the upper clamping plate 5 and then threadsly matches with the adjusting hole 502 on the lower clamping plate 5. In this way, when the adjusting screw 7 is rotated, only the lower clamping plate 5 will be driven to move vertically, and the upper clamping plate 5 will not be affected.

[0056] See also Figure 3 The adjustment frame 6 has a certain width, so that multiple groups of adjustment screws 7 can be set at intervals at the same time. Therefore, when more splints 5 are set, the positions of the adjustment holes 502 and the through grooves 503 on the splints 5 can be reasonably designed so that each group of adjustment screws 7 can independently control the vertical movement of a splint 5.

[0057] In this embodiment, connecting grooves 504 are provided at both ends of the splint 5, and the connecting grooves 504 pass through the upper and lower surfaces of the splint 5. The splint 5 is respectively connected to the middle sections of the two adjustment frames 6 through the two connecting grooves 504, thereby limiting the vertical movement of the splint 5, and can also cooperate with the adjusting screw 7 and the adjusting hole 502 to drive the splint 5 to move vertically.

[0058] In this embodiment, a fixing hole 601 is provided at the upper end of the adjusting frame 6, and the upper end of the adjusting screw 7 is rotatably connected to the fixing hole 601; an end hole 602 is provided at the lower end of the adjusting frame 6, and the lower end of the adjusting screw 7 is rotatably connected to the end hole 602, so that the upper and lower ends of the adjusting screw 7 can be relatively fixed, thereby improving the stability of the adjusting screw 7 in use.

[0059] Example 3

[0060] This embodiment provides a high-efficiency drilling device for wooden toys. In addition to the technical solutions of the above embodiments, the adjustment structure is also optimized.

[0061] See also Figure 1In this embodiment, the adjustment frame 6 is in a horizontally placed U-shape, and the two adjustment frames 6 are horizontally symmetrically distributed. The middle section of the adjustment frame 6 is a vertical section. The middle sections of the two adjustment frames 6 are formed to position the workpiece 100 in the width direction. A positioning plate 8 is provided on one side of the bottom plate 4. The positioning plate 8 is used to position the workpiece 100 in the length direction. The positioning plate 8 has a certain height and can simultaneously position the workpiece 100 in each clamping space.

[0062] When placing the workpiece 100, the side of the workpiece 100 is pushed from outside to inside along the middle section of the two adjustment frames 6 until one end of the workpiece 100 contacts the positioning plate 8, thus completing the positioning of the workpiece 100, and then the workpiece 100 is clamped.

[0063] The embodiments of the utility model are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the enlightenment of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. An efficient drilling device for wooden toys, comprising: A frame (1), wherein a drill bit (2) and a driving unit (3) for driving the drill bit (2) to work are arranged on the frame (1); A clamping unit, the clamping unit being used to clamp a workpiece (100); Characterized in that the clamping unit comprises: A bottom plate (4), wherein a bottom hole (401) is formed on the bottom plate (4), and the bottom hole (401) is located opposite to the drill bit (2); At least two clamping plates (5), the clamping plates (5) are vertically and parallelly distributed, the clamping plates (5) are parallel to the bottom plate (4), and the clamping plates (5) are provided with punching holes (501) coaxial with the bottom hole (401); An adjustment structure is provided, wherein the adjustment structure can adjust the vertical positions of the clamping plates (5) respectively.

2. A wooden toy efficient drilling device according to claim 1, characterized in that: The regulatory structure comprises: Two adjustment frames (6), the two adjustment frames (6) are respectively arranged on both sides of the bottom plate (4), and the two ends of the clamping plate (5) are respectively vertically slidably connected to the two adjustment frames (6); An adjustment hole (502), the adjustment hole (502) being provided on the clamping plate (5), and a thread being provided on the inner wall of the adjustment hole (502); A through groove (503), the through groove (503) being formed on the clamping plate (5) and located on one side of the adjusting hole (502); An adjusting screw (7), the adjusting screw (7) being rotatably connected to the adjusting frame (6), the adjusting screw (7) passing through the through slot (503), and the threaded end of the adjusting screw (7) being threadedly connected to the adjusting hole (502).

3. A wooden toy high-efficiency drilling device according to claim 2, characterized in that: The adjustment frame (6) is in a horizontally placed U-shape, the middle section of the adjustment frame (6) is a vertical section, and the middle sections of the two adjustment frames (6) are used to position the workpiece (100) in the width direction.

4. The high-efficiency drilling device for wooden toys according to claim 3, characterized in that: Both ends of the clamping plate (5) are provided with connecting grooves (504), and the clamping plate (5) is sleeved on the middle section of the adjustment frame (6) through the connecting grooves (504).

5. The high-efficiency drilling device for wooden toys according to claim 3, characterized in that: The upper end of the adjusting frame (6) is provided with a fixing hole (601), and the upper end of the adjusting screw rod (7) is rotatably connected to the fixing hole (601); the lower end of the adjusting frame (6) is provided with an end hole (602), and the lower end of the adjusting screw rod (7) is rotatably connected to the end hole (602).

6. The high-efficiency drilling device for wooden toys according to claim 3, characterized in that: A positioning plate (8) is provided on one side of the bottom plate (4), and the positioning plate (8) is used to position the workpiece (100) in the length direction.

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