Wood product processing apparatus provided with a central clamping mechanism

Abstract

The utility model discloses wood product processing equipment with center clamping mechanism, include: mounting panel, the both sides of mounting panel are fixedly installed with first linear module, and the movable block between two groups first linear module is fixedly installed with the frame of character, and the frame of character one end is fixedly installed with second linear module, and the movable block one end of second linear module is fixedly connected with the movable block of third linear module, and the back one end of third linear module is fixedly installed with L -shaped frame, and the lower surface rotationally installed with drilling mechanism of L -shaped frame, and the upper surface one end of mounting panel is fixedly installed with processing platform, and the upper surface both ends of processing platform are slidably installed with wood product material center clamping mechanism. The application through wood product material center clamping mechanism and the design of drilling mechanism, make it through double -position alternate operation mode make equipment can complete clamping operation while processing, greatly shorten production cycle, can process simultaneously to multiple groups of wood, significantly improve overall processing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of wood product processing technology, specifically to wood product processing equipment equipped with a central clamping mechanism. Background Technology

[0002] In the current booming wood products processing industry, the market demands increasingly stringent processing efficiency and precision. Traditional single-station equipment, limited by the workflow, struggles to meet both mass production needs and refined processing standards, becoming a bottleneck restricting the industry's capacity expansion and quality optimization.

[0003] For example, Chinese Patent No. CN221475508U discloses a wood product processing equipment, relating to the field of wood product processing. The equipment includes: a housing; a third groove on one side of the housing; a slider engaged inside the third groove; a telescopic rod fixedly connected to the top of the slider; a horizontal block fixedly connected to the top of the telescopic rod; a horizontal plate fixedly connected to one side of the horizontal block; a second groove inside the horizontal plate; a connecting block at the top of the horizontal plate; a motor fixedly connected to the top of the connecting block; a rotating rod fixedly connected to one end of the motor's output shaft; and a fixed bucket fixedly connected to the bottom end of the rotating rod. This utility model provides a wood product processing equipment that allows for adjustment of the drill bit position according to requirements and facilitates replacement of damaged drill bits, thereby extending their service life. It also provides multi-directional positioning of wood products and facilitates waste collection, thus improving drilling efficiency.

[0004] However, the aforementioned wood processing equipment can only process wood at a single station and is suitable for small-batch, single-process processing. In mass production and multi-process composite processing scenarios, this single-station wood processing equipment has significant shortcomings, which will lengthen the production cycle and make it difficult to meet the timeliness requirements for order delivery. Summary of the Invention

[0005] The purpose of this utility model is to provide a wood product processing equipment with a central clamping mechanism to solve the problems mentioned in the background art, such as excessively long process connection time for single-station equipment in batch production, difficulty in ensuring the accuracy of multi-process processing, resulting in poor equipment functional expandability and high energy consumption and labor costs.

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

[0007] A wood processing equipment equipped with a central clamping mechanism includes: a mounting plate, on both sides of which a first linear module is fixedly mounted; a U-shaped frame is fixedly mounted between the moving blocks of the two sets of first linear modules; a second linear module is fixedly mounted at one end of the U-shaped frame; one end of the moving block of the second linear module is fixedly connected to the moving block of a third linear module; an L-shaped frame is fixedly mounted at one end of the back of the third linear module; a drilling mechanism is rotatably mounted on the lower surface of the L-shaped frame; a processing table is fixedly mounted at one end of the upper surface of the mounting plate; and a wood product material central clamping mechanism is slidably mounted at both ends of the upper surface of the processing table.

[0008] Preferably, the drilling mechanism includes multiple sets of positioning blocks, which are fixedly installed at equal intervals on the lower surface of the L-shaped frame. A positioning rod is rotatably installed inside each positioning block. The lower surface of the positioning rod extends through the lower surface of the positioning block and a drill chuck is fixedly installed at its end. A drill bit is clamped inside the drill chuck.

[0009] Preferably, the upper surface of the positioning rod extends through the upper surface of the L-shaped frame and a transmission disc is fixedly installed at its end. A synchronous belt is fitted between multiple sets of transmission discs, and the upper surface of the middle set of transmission discs is fixedly connected to the output shaft of the motor. The motor is fixedly installed at one end of the back of the third linear module.

[0010] Preferably, the wood product material centering clamping mechanism includes two sets of first clamping plates and second clamping plates, both of which are slidably connected to the upper surface of the processing table. The first clamping plate and the second clamping plate are each composed of five sets of clamping pieces. The clamping pieces of the second clamping plate are slidably embedded in the clamping pieces of the first clamping plate, forming a layout where the clamping pieces of the second clamping plate are on the left and the clamping pieces of the first clamping plate are on the right. This ensures that the five sets of clamping pieces of the first and second clamping plates, from the first set to the fifth set, are equidistant from each other, achieving a stable centering clamping purpose. The five sets of clamping pieces of the first and second clamping plates are symmetrically distributed along the central axis of the drill chuck, so that the center part of each pair of clamping pieces is coaxial with the central axis of each drill chuck.

[0011] Preferably, the lower surfaces of the first clamping plate and the second clamping plate slide through the guide opening to the lower surface of the processing table. The guide opening is located on the upper surface of the processing table. A first fastening plate and a second fastening plate are fixedly installed between the first clamping plate and the second clamping plate that slide through to the lower surface of the processing table. The inner end of the first fastening plate and the second fastening plate are fixedly connected to the piston rod of the first cylinder and the second cylinder. The first cylinder and the second cylinder are fixedly installed on the lower surface of the processing table.

[0012] Preferably, the first cylinder and the second cylinder are synchronously controlled by a controller.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] With a dual-station parallel layout, the equipment can process wood on one station while clamping wood on the other station, achieving simultaneous "processing-clamping" and effectively reducing idle waiting time. Combined with the design of processing multiple sets of wood simultaneously, the processing time of a single batch is further shortened. Compared with the traditional single-station single-wood processing method, the overall processing efficiency is greatly improved, meeting the needs of mass production.

[0015] In the efficient cyclic operation mode, staff only need to perform clamping and material handling operations during the equipment processing, reducing the frequency of manual intervention and reducing manpower input; at the same time, the efficient operation of the equipment accelerates the production process, significantly shortens the order delivery cycle, and enhances the company's market competitiveness.

[0016] The central clamping mechanism, through its symmetrically distributed clamping plate design, ensures that the center of each set of wood is coaxial with the central axis of the corresponding drill chuck, accurately positioning the wood and providing a foundation for precise drilling; the coordinated control of the linear module and the drilling mechanism enables precise adjustment of the drill bit position and feed depth, ensuring high precision and consistency in drilling processing.

[0017] The equipment is highly automated, and the coordinated operation of various components forms a standardized production process, which facilitates production management and quality control for enterprises; stable processing efficiency and product quality help improve the predictability and controllability of production plans. Attached Figure Description

[0018] Figure 1 This is a top view of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of this utility model from a bottom view;

[0020] Figure 3 This is a schematic diagram of the drilling mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram of the central clamping mechanism for wood products of this utility model, which clamps five groups of wood strips.

[0022] Figure 5 This is a schematic diagram of the structure of the first cylinder and the second cylinder of this utility model;

[0023] Figure 6 This is a schematic diagram of the central clamping mechanism for wood products according to this utility model.

[0024] In the diagram: 1. Mounting plate; 101. First linear module; 102. Second linear module; 103. Third linear module; 104. L-shaped frame; 105. Processing table; 106. U-shaped frame; 107. Guide opening; 2. Wood product material centering clamping mechanism; 201. First clamping plate; 202. Second clamping plate; 203. First cylinder; 204. Second cylinder; 205. First fastening plate; 206. Second fastening plate; 3. Drilling mechanism; 301. Motor; 302. Transmission disc; 303. Positioning block; 304. Positioning rod; 305. Drill chuck. Detailed Implementation

[0025] 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.

[0026] like Figures 1-2 As shown, this embodiment provides a wood product processing equipment with a central clamping mechanism, including: a mounting plate 1, with first linear modules 101 fixedly mounted on both sides of the mounting plate 1, a U-shaped frame 106 fixedly mounted between the moving blocks of the two sets of first linear modules 101, a second linear module 102 fixedly mounted on one end of the U-shaped frame 106, one end of the moving block of the second linear module 102 being fixedly connected to the moving block of a third linear module 103, and an L-shaped frame 104 fixedly mounted on one end of the back of the third linear module 103, a drilling mechanism 3 rotatably mounted on the lower surface of the L-shaped frame 104, a processing table 105 fixedly mounted on one end of the upper surface of the mounting plate 1, and a wood product material central clamping mechanism 2 slidably mounted on both ends of the upper surface of the processing table 105.

[0027] Through the design of the first linear module 101, the second linear module 102, the third linear module 103, the processing table 105, the wood product material centering clamping mechanism 2, and the drilling mechanism 3, during wood processing, multiple sets of wood can be placed in the wood product material centering clamping mechanism 2 on one side of the processing table 105. Then, by activating the wood product material centering clamping mechanism 2 at this workstation, the multiple sets of wood strips filled inside are centered and clamped. Subsequently, the linkage control of the first linear module 101 and the second linear module 102 can drive the drilling end of the drilling mechanism 3, which is fixedly installed at one end of the third linear module 103, to face the multiple sets of wood strips. The third linear module 103 can then drive the drilling mechanism 3 to control the feed depth of the wood strips. Simultaneously, the first linear module 101 and the second linear module 102 can control the processing path of the drilling mechanism 3 on the wood strips. Furthermore, during this process, multiple sets of wood strips are processed simultaneously. While the wood is being processed, the operator can load another batch of wood into the wood product material centering clamping mechanism 2 on the other side of the processing table 105 while waiting for the current batch of wood to be clamped. This process continues until the drilling mechanism 3 finishes processing the current batch of wood. The wood can then be moved to the second workstation via the first linear module 101 and the second linear module 102 for further processing. While processing the wood at the second workstation, the operator can remove the wood processed at the first workstation and reload it. By simultaneously arranging wood on both sides of the processing table 105, parallel "processing-clamping" operations are achieved. When the drilling mechanism 3 is processing wood at one workstation, the operator can simultaneously clamp the next batch of wood at the other workstation, reducing equipment waiting time and improving overall processing efficiency. Furthermore, simultaneous processing of multiple batches of wood further shortens the processing time per batch, meeting the needs of mass production.

[0028] like Figures 3-6 As shown, the drilling mechanism 3 includes multiple sets of positioning blocks 303, which are fixedly installed at equal intervals on the lower surface of the L-shaped frame 104. A positioning rod 304 is rotatably installed inside the positioning block 303. The lower surface of the positioning rod 304 passes through the lower surface of the positioning block 303 and a drill chuck 305 is fixedly installed at its end. A drill bit is clamped inside the drill chuck 305.

[0029] The upper surface of the positioning rod 304 extends through the upper surface of the L-shaped frame 104 and the end is fixedly mounted with a transmission disc 302. A synchronous belt is fitted between multiple sets of transmission discs 302, and the upper surface of the middle set of transmission discs 302 is fixedly connected to the output shaft of the motor 301. The motor 301 is fixedly mounted on one end of the back of the third linear module 103.

[0030] The wood product material centering clamping mechanism 2 includes two sets of first clamping plates 201 and second clamping plates 202, both of which are slidably connected to the upper surface of the processing table 105. Both the first clamping plates 201 and the second clamping plates 202 are composed of five sets of clamping pieces. The clamping pieces of the second clamping plate 202 are slidably embedded in the clamping pieces of the first clamping plate 201, forming a layout where the clamping pieces of the second clamping plate 202 are on the left and the clamping pieces of the first clamping plate 201 are on the right. This ensures that the five sets of clamping pieces of the first clamping plate 201 and the second clamping plate 202 are equidistant from the first set to the fifth set, achieving a stable centering clamping purpose. The five sets of clamping pieces of the first clamping plate 201 and the second clamping plate 202 are symmetrically distributed along the central axis of the drill chuck 305, so that the center part of each pair of clamping pieces is coaxial with the central axis of each drill chuck 305.

[0031] The lower surfaces of the first clamping plate 201 and the second clamping plate 202 slide through the guide port 107 to the lower surface of the processing table 105. The guide port 107 is located on the upper surface of the processing table 105. A first fastening plate 205 and a second fastening plate 206 are fixedly installed between the first clamping plate 201 and the second clamping plate 202 that slide through to the lower surface of the processing table 105. One inner end of the first fastening plate 205 and the second fastening plate 206 are fixedly connected to the piston rod of the first cylinder 203 and the second cylinder 204. The first cylinder 203 and the second cylinder 204 are fixedly installed on the lower surface of the processing table 105. The first cylinder 203 and the second cylinder 204 are synchronously controlled by a controller, which can be a Siemens S7-300 series PLC controller.

[0032] Through the design of the first clamping plate 201, the second clamping plate 202, the first cylinder 203, the second cylinder 204, the motor 301, the positioning rod 304, the transmission disc 302, and the drill chuck 305, during wood processing, the worker places multiple sets of wood into the two sets of clamping plates within the first clamping plate 201 and the second clamping plate 202 on one side of the processing table 105. Then, the controller can synchronously start the first cylinder 203 and the second cylinder 204, which are fixedly installed on the lower surface of the processing table 105, causing the piston rods of the first cylinder 203 and the second cylinder 204 to push... The first fastening plate 205 and the second fastening plate 206 drive the first clamping plate 201 and the second clamping plate 202 to slide inward synchronously along the guide opening 107, thereby allowing the five sets of clamping plates to tighten symmetrically from the left and right sides, stably clamping the wood. Furthermore, since the clamping plates of the first clamping plate 201 and the second clamping plate 202 are symmetrically distributed along the central axis of the drill chuck 305, it ensures that the center of each set of wood is coaxial with the central axis of the corresponding drill chuck 305. Subsequently, the motor 301 installed on the back of the third linear module 103 starts, and its output shaft drives the transmission disc 3 in the middle position. 02. Rotation transmits power to other transmission discs 302 via a synchronous belt, thereby driving multiple sets of positioning rods 304 to rotate synchronously. The drill chuck 305 installed at the lower end of the positioning rods 304 can then drive the drill bit to rotate at high speed. At this time, the linkage control of the first linear module 101 and the second linear module 102 can drive the third linear module 103 and the five sets of drill bits to move as a whole, aligning the drill bit with the wood processing position. Then, the third linear module 103 can control the feed depth of the drill bit, while the first linear module 101 and the second linear module 102 can control the five sets of drill bits. The drilling path of the drill bit on the wood strips enables simultaneous drilling of multiple groups of wood. While processing at the current workstation, the worker can load another batch of wood into the first clamping plate 201 and the second clamping plate 202 on the other side of the processing table 105. After the current batch is processed, the drill bit can move to the second workstation through the first straight module 101 and the second straight module 102 to repeat the above clamping and drilling process. The worker can then remove the processed wood and re-clamp the new material, forming an efficient cycle operation that significantly reduces labor costs and order delivery cycle.

[0033] Based on the above technical solution, the working steps of this solution are summarized as follows: During wood processing, the worker places multiple sets of wood into the two sets of clamping plates within the first clamping plate 201 and the second clamping plate 202 on one side of the processing table 105. Then, the controller synchronously starts the first cylinder 203 and the second cylinder 204, which are fixedly installed on the lower surface of the processing table 105. The piston rods of the first cylinder 203 and the second cylinder 204 respectively push the first fastening plate 205 and the second fastening plate 206, causing the first clamping plate 201 and the second clamping plate 202 to slide synchronously inward along the guide opening 107. This allows the five sets of clamping plates to tighten symmetrically from both sides, stably clamping the wood. Furthermore, since the clamping plates of the first clamping plate 201 and the second clamping plate 202 are symmetrically distributed along the central axis of the drill chuck 305, it ensures that the center of each set of wood is coaxial with the central axis of the corresponding drill chuck 305. Subsequently, the motor 301 installed on the back of the third linear module 103 starts, and its output shaft drives the transmission disc 302 in the middle position to rotate, transmitting power through the synchronous belt. The data is transmitted to other transmission discs 302, which in turn drive multiple sets of positioning rods 304 to rotate synchronously. The drill chuck 305 installed at the lower end of the positioning rods 304 can drive the drill bit to rotate at high speed. At this time, the linkage control of the first linear module 101 and the second linear module 102 can drive the third linear module 103 and the five sets of drill bits to move as a whole, so that the drill bit is aligned with the wood processing position. Then the third linear module 103 can control the feed depth of the drill bit, while the first linear module 101 and the second linear module 102 can control the path of the five sets of drill bits to process the wood strips, thereby realizing the synchronous drilling of multiple sets of wood. While processing at the current workstation, the worker can load another batch of wood into the first clamping plate 201 and the second clamping plate 202 on the other side of the processing table 105. After the processing of this batch is completed, the drill bit can be moved to the second workstation through the first linear module 101 and the second linear module 102 to repeat the above clamping and drilling process. The worker can then remove the processed wood and re-clamp the new material, forming an efficient cycle operation.

[0034] In summary, this equipment achieves a highly efficient and precise wood processing flow through its dual-station parallel layout and multi-component collaborative design. Furthermore, the dual-station alternating operation mode allows the equipment to complete clamping operations while processing, significantly shortening the production cycle. It can process multiple groups of wood simultaneously, thus significantly improving overall processing efficiency.

[0035] All parts not described in this utility model are the same as or can be implemented using existing technology. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wood product processing apparatus provided with a centering clamping mechanism, characterized in that, The device includes: a mounting plate, on both sides of which a first linear module is fixedly mounted; a U-shaped frame is fixedly mounted between the moving blocks of the two sets of first linear modules; a second linear module is fixedly mounted at one end of the U-shaped frame; one end of the moving block of the second linear module is fixedly connected to the moving block of a third linear module; an L-shaped frame is fixedly mounted at one end of the back of the third linear module; a drilling mechanism is rotatably mounted on the lower surface of the L-shaped frame; a processing table is fixedly mounted at one end of the upper surface of the mounting plate; and a wood product material centering clamping mechanism is slidably mounted at both ends of the upper surface of the processing table.

2. The wood product processing apparatus provided with a centering clamping mechanism according to claim 1, characterized in that: The drilling mechanism includes multiple sets of positioning blocks, which are fixedly installed at equal intervals on the lower surface of the L-shaped frame. A positioning rod is rotatably installed inside each positioning block. The lower surface of the positioning rod extends through the lower surface of the positioning block and a drill chuck is fixedly installed at its end. A drill bit is clamped inside the drill chuck.

3. The wood processing equipment with a central clamping mechanism according to claim 2, characterized in that: The upper surface of the positioning rod extends through the upper surface of the L-shaped frame and a transmission disc is fixedly installed at its end. A synchronous belt is fitted between multiple sets of transmission discs, and the upper surface of the middle set of transmission discs is fixedly connected to the output shaft of the motor. The motor is fixedly installed at one end of the back of the third linear module.

4. The wood product processing apparatus provided with a centering clamping mechanism according to claim 1, characterized in that: The wood product material centering clamping mechanism includes two sets of first clamping plates and second clamping plates, both of which are slidably connected to the upper surface of the processing table. Both the first and second clamping plates consist of five sets of clamping pieces, and the clamping pieces of the second clamping plate are slidably embedded in the clamping pieces of the first clamping plate, forming a layout where the clamping pieces of the second clamping plate are on the left and the clamping pieces of the first clamping plate are on the right. This ensures that the five sets of clamping pieces of the first and second clamping plates, from the first set to the fifth set, are equidistant from each other, so as to achieve stable centering clamping. The five sets of clamping pieces of the first and second clamping plates are symmetrically distributed along the central axis of the drill chuck, so that the center part of each pair of clamping pieces is coaxial with the central axis of each drill chuck.

5. A wood product processing apparatus provided with a centering clamping mechanism according to claim 4, characterized in that: The lower surfaces of the first clamping plate and the second clamping plate slide through the guide opening to the lower surface of the processing table. The guide opening is located on the upper surface of the processing table. A first fastening plate and a second fastening plate are fixedly installed between the first clamping plate and the second clamping plate that slide through to the lower surface of the processing table. The inner end of the first fastening plate and the second fastening plate are fixedly connected to the piston rod of the first cylinder and the second cylinder. The first cylinder and the second cylinder are fixedly installed on the lower surface of the processing table.

6. A wood product processing apparatus provided with a centering clamping mechanism according to claim 5, characterized in that: The first cylinder and the second cylinder are synchronously controlled by the controller.

Images