Numerical control automatic feeding double-row drilling machine
By setting up a buffer damper and limit structure on the drilling machine, the problem of free fall and bumping of the wooden boards is solved, and the safe stacking of the wooden boards is achieved.
Patent Information
- Application Number
- CN202422165774.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-04
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-04
AI Technical Summary
After the existing double-row drilling machine is completed, the wooden board cannot be limited and buffered, resulting in the wooden board being easily damaged when the board falls freely.
A buffer damper and a buffer pallet are installed on the drilling machine body, combining arc plates, straight plates, slope plates and turn plates to form a limit and buffer system to ensure that the wooden board is protected when it falls.
Effectively avoid collision and damage of wooden boards, and ensure safe stacking of wooden boards through the buffering effect and limiting structure of the buffer pallet.
Smart Images
Figure CN223085004U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drilling machines, in particular to a numerically controlled automatic feeding double-row drilling machine. Background Technique
[0002] A drilling machine refers to a general term for machines and equipment that use a tool harder and sharper than the target object to leave a cylindrical hole or cavity on the target object by means of rotary cutting or rotary extrusion. A drilling machine is also called a drilling rig, a hole punching machine, etc. A double-row drilling machine is a drilling machine with two rows of drilling functions, which can perform two-row drilling operations on a workpiece simultaneously or continuously. Double-row drilling machines are usually used in the wood processing industry, which can improve work efficiency and reduce working time.
[0003] At present, the double-row drilling machine has the function of automatic feeding. When using the double-row drilling machine to drill a wooden board, the wooden board can be automatically fed. After being fed onto the processing platform, the double-row drilling machine can perform drilling processing on it. However, after the double-row drilling machine finishes drilling the wooden board, the wooden board will be directly conveyed out of the processing platform. Workers need to pick up the conveyed wooden board, or let the wooden boards stack freely together. Such a double-row drilling machine cannot limit and buffer the conveyed wooden board. The wooden boards that fall freely and stack together may collide, resulting in damage to the processed wooden boards. Content of the Utility Model
[0004] (1). Technical Problems to be Solved
[0005] The technical problem to be solved by the utility model is that when using a double-row drilling machine to process a wooden board, there is no structure for limiting and buffering the wooden board that is automatically fed and processed when it is conveyed out of the processing platform. The wooden board that is directly conveyed out of the processing platform and falls freely is prone to collision and even damage.
[0006] (2). Technical Solutions
[0007] To solve the above technical problems, the technical solution provided by the present utility model is as follows: A numerically controlled automatic loading double-row drilling machine, including a drilling machine body, a conveying mechanism for conveying wood boards is provided on the drilling machine body, and side plates located on one side of the drilling machine body and arranged oppositely are further included. A bottom plate is fixedly connected between the two side plates. A groove is provided in the bottom plate, and no less than one and evenly arranged buffer dampers are provided in the groove. The upper end of the buffer damper is provided with a buffer support plate located in the groove and cooperating with the wood board. One side of the drilling machine body is fixedly connected with an arc plate located between the two side plates and cooperating with the wood board. The upper end of the arc plate is fixedly connected with no less than one and evenly arranged straight plates. The upper end of the bottom plate is fixedly connected with a slope plate fixedly connected to the straight plates. The slope plate cooperates with the wood board and the buffer support plate. One side of the bottom plate is fixedly connected with a side plate, and a rotating plate detachably connected between the side plates is rotatably provided on the side plate.
[0008] As an improvement, a handle is fixedly connected to the upper end of the rotating plate.
[0009] As an improvement, circular groove fixing parts are fixedly connected to both side plates. Semi-circular grooves are provided in the circular groove fixing parts, and circular blocking rods cooperating with the rotating plate and the circular groove fixing parts are inserted on the semi-circular grooves.
[0010] As an improvement, a buffer soft pad cooperating with the wood board is provided on one side of the rotating plate.
[0011] As an improvement, rubber spacer sheets cooperating with the wood board are adhered to one side of both side plates.
[0012] (III) Beneficial effects
[0013] The advantages of the present utility model compared with the prior art are as follows: After the wood board is drilled on the drilling machine body, it will be conveyed out by the conveying mechanism. The conveyed wood board falls on the buffer support plate after passing through the arc plate. The buffer damper can buffer the vibration received by the buffer support plate, thereby buffering the falling wood board. The cooperation of the rotating plate, the bottom plate and the two side plates can limit the position of the wood board, and can prevent the falling wood board from freely falling and being knocked or even damaged. Brief description of the drawings
[0014] Figure 1 is a three-dimensional Figure 1 .
[0015] Figure 2 is a three-dimensional Figure 2 .
[0016] Figure 3 is a three-dimensional of the numerically controlled automatic loading double-row drilling machine of the present utility model without the drilling machine body and the conveying mechanism Figure 1 .
[0017] Figure 4 is a three-dimensional view of a numerically controlled automatic loading double-row drilling machine of the present utility model, excluding the drilling machine body and the conveying mechanism Figure 2 .
[0018] Figure 5 is a front cross-sectional view of a numerically controlled automatic loading double-row drilling machine of the present utility model, excluding the drilling machine body and the conveying mechanism
[0019] As shown in the figure: 1. Drilling machine body; 2. Conveying mechanism; 3. Bottom plate; 4. Side plate; 5. Edge plate; 6. Rotating plate; 7. Circular groove fixing part; 8. Circular stop bar; 9. Handle; 10. Arc plate; 11. Straight plate; 12. Slope plate; 13. Buffer support plate; 14. Groove; 15. Buffer damper; 16. Buffer soft pad Specific implementation manner
[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments; based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model
[0021] Embodiment 1
[0022] As shown in FIGS. 3 Figure 4 and Figure 5 shown, a numerically controlled automatic loading double-row drilling machine includes a drilling machine body 1, a conveying mechanism 2 for conveying wooden boards is provided on the drilling machine body 1, and further includes side plates 4 arranged opposite to each other on one side of the drilling machine body 1. A bottom plate 3 is fixedly connected between the two side plates 4. A groove 14 is provided in the bottom plate 3, and not less than one and evenly arranged buffer dampers 15 are provided in the groove 14. The upper end of the buffer damper 15 is provided with a buffer support plate 13 located in the groove 14 and cooperating with the wooden board
[0023] Through the above structure, the buffer damper 15 and the buffer support plate 13 can play a buffering role for the falling wooden board. How to play a limiting role for the wooden board, the specific structure is as follows
[0024] Such as Figure 1 , Figure 2 , FIGS. 3 Figure 4 and Figure 5As shown in the figure, an arc plate 10 which is located between two side plates 4 and cooperates with a wooden board is fixedly connected to one side of the drilling machine body 1. Not less than one and evenly arranged straight plates 11 are fixedly connected to the upper end of the arc plate 10. A slope plate 12 fixedly connected to the straight plates 11 is fixedly connected to the upper end of the bottom plate 3. The slope plate 12 cooperates with the wooden board and the buffer support plate 13. A side plate 5 is fixedly connected to one side of the bottom plate 3. A rotating plate 6 which is detachably connected to the side plate 4 is rotatably arranged on the side plate 5. A buffer soft pad 16 which cooperates with the wooden board is arranged on one side of the rotating plate 6. Rubber gaskets which cooperate with the wooden board are adhered to one side of each of the two side plates 4, which can prevent the wooden board from being damaged when it collides with the side plates 4 and the rotating plate 6.
[0025] Through the above structure, the wooden board can be limited.
[0026] Embodiment 2
[0027] As shown in FIGS. 3, Figure 4 and Figure 5 As shown in the figure, a handle 9 is fixedly connected to the upper end of the rotating plate 6. Circular groove fixing members 7 are fixedly connected to each of the two side plates 4. Semi-circular grooves are arranged in the circular groove fixing members 7. A circular blocking rod 8 which cooperates with the rotating plate 6 and the circular groove fixing members 7 is inserted into the semi-circular grooves.
[0028] Through the above structure, it is convenient to rotate the rotating plate 6 and fix the rotating plate 6 on one side of the side plate 4.
[0029] When the present utility model is specifically implemented, the drilling machine body is used to drill the wooden board. After the processing is completed, the conveying mechanism will convey the wooden board on the drilling machine body out of the processing platform of the drilling machine body. When the wooden board is conveyed out of the processing platform, it will fall along the arc plate. The wooden board can move along the arc plate, the straight plate and the slope plate and finally fall on the buffer support plate. During the falling process, the two side plates can respectively limit the two sides of the wooden board, and the rotating plate can also limit one end of the wooden board to prevent it from moving too far. The two side plates can prevent it from deviating when it falls;
[0030] The falling wooden board will generate an impact force on the buffer support plate. The impact force will cause the buffer support plate to move downward, and the buffer damper will be compressed by the buffer support plate. The buffer damper can play a buffering role in the downward movement of the buffer support plate, thereby preventing the wooden board from colliding on the buffer support plate. The soft pad can also prevent the wooden board from colliding with the rotating plate at one end of the wooden board, resulting in the wooden board being bruised. In this way, the wooden boards will be stacked on the buffer support plate in sequence. After accumulating to a certain height, the circular blocking rod is removed, and then the rotating plate can be rotated to take out the stacked wooden boards.
[0031] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.
[0032] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
[0033] The above description of the present invention and its embodiments is not restrictive. What is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and design similar structural modes and embodiments without creative efforts without departing from the purpose of the present invention, they shall fall within the protection scope of the present invention.
Claims
1. A numerically controlled automatic feeding double-row drilling machine, comprising a drilling machine body (1), wherein a conveying mechanism (2) for conveying wood boards is arranged on the drilling machine body (1), and it is characterized in that: It further includes side plates (4) which are oppositely arranged on one side of the drilling machine body (1). A bottom plate (3) is fixedly connected between the two side plates (4). A groove (14) is provided in the bottom plate (3), and not less than one and evenly arranged buffer dampers (15) are provided in the groove (14). A buffer support plate (13) which is located in the groove (14) and cooperates with the wooden board is provided at the upper end of the buffer damper (15). An arc plate (10) which is located between the two side plates (4) and cooperates with the wooden board is fixedly connected to one side of the drilling machine body (1). Not less than one and evenly arranged straight plates (11) are fixedly connected to the upper end of the arc plate (10). A slope plate (12) which is fixedly connected to the straight plates (11) is fixedly connected to the upper end of the bottom plate (3). The slope plate (12) cooperates with the wooden board and the buffer support plate (13). A side plate (5) is fixedly connected to one side of the bottom plate (3). A rotating plate (6) which is detachably connected to the side plate (4) is rotatably provided on the side plate (5).
2. The numerically controlled automatic feeding double-row drilling machine according to claim 1, characterized in that: A handle (9) is fixedly connected to the upper end of the rotating plate (6).
3. The numerically controlled automatic feeding double-row drilling machine according to claim 2, wherein: Circular groove fixing parts (7) are fixedly connected to both side plates (4). Semi-circular grooves are provided in the circular groove fixing parts (7), and circular blocking rods (8) which cooperate with the rotating plate (6) and the circular groove fixing parts (7) are inserted into the semi-circular grooves.
4. The numerically controlled automatic loading double-row drilling machine according to claim 1, wherein: A buffer soft pad (16) which cooperates with the wooden board is provided on one side of the rotating plate (6).
5. A numerically controlled automatic feeding double-row drilling machine according to claim 1, characterized in that: Rubber gaskets which cooperate with the wooden board are adhered to one side of both side plates (4).