CN211993343U - Baffle quick fine tuning locking mechanism and woodworking equipment thereof - Google Patents
Baffle quick fine tuning locking mechanism and woodworking equipment thereof Download PDFInfo
- Publication number
- CN211993343U CN211993343U CN201922210786.0U CN201922210786U CN211993343U CN 211993343 U CN211993343 U CN 211993343U CN 201922210786 U CN201922210786 U CN 201922210786U CN 211993343 U CN211993343 U CN 211993343U
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- locking
- seat
- fine adjustment
- shaft
- locking mechanism
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Abstract
Baffle fine setting locking mechanism and carpenter's equipment fast, carry out improved design respectively to quick fine setting and locking mechanism to improve fine setting precision and operating efficiency in term, promote the locking stability around long distance and the fine setting baffle process simultaneously, reach whole improvement carpenter's equipment and use flexibility, operation precision and convenient and practical's beneficial effect. The quick fine adjustment locking mechanism for the baffle comprises a track arranged on a woodworking equipment workbench and a material baffle seat sleeved on the track, wherein the material baffle seat is arranged on the baffle. The interior of the material baffle seat is respectively connected with a fine adjustment seat, a fine adjustment mechanism and a locking mechanism, and the side part of the material baffle seat is connected with the fine adjustment locking mechanism. The locking mechanism comprises a locking block and a locking shaft, and the locking shaft sequentially penetrates through a side plate on one side of the material baffle seat, the fine adjustment seat and the locking block and then is sleeved in a positioning hole in the side plate on the other side of the material baffle seat in a shaft mode; the locking block is clamped on the track, and the whole locking shaft is of an eccentric shaft structure.
Description
Technical Field
The utility model discloses be applied to the wood working machine field, be a quick fine setting locking mechanism of baffle and use carpenter's equipment of this mechanism, for example circular sawing machine. In particular, an improved design for the prior application CN 200920292298.2.
Background
The woodworking equipment such as circular sawing machine is mainly used for cutting small and medium-sized boards, the baffle is an important component of the circular sawing machine, and the distance between the baffle and the saw blade can be adjusted through the fine adjustment locking mechanism of the baffle, so that the aim of cutting off the wood with corresponding size is fulfilled.
The woodworking circular sawing machine comprises a material baffle seat, a baffle slide way, a locking handle, a fine adjustment seat, a fixing nut, a first washer, a connecting plate, a fine adjustment shaft, a self-locking nut and a second washer, wherein the material baffle seat is arranged on the baffle slide way and can move along the baffle slide way; the threaded end of the locking handle penetrates through a long slot hole in the top of the material baffle seat to be connected with threads on the fine adjustment seat, the fine adjustment seat is sleeved on the baffle slideway, the threaded end of the locking handle is provided with a fixing nut and a flat washer, the fixing nut is fixedly connected with the threaded end of the locking handle, and the first washer is contacted with the inner wall of the material baffle seat; one end of the connecting plate is fixedly connected to the end face of the fine adjustment seat, and the threaded end of the fine adjustment shaft penetrates through the side wall of the material baffle seat in a threaded fit mode and is fixed to the other end of the connecting plate through a self-locking nut and a second gasket.
Like above-mentioned prior art, a baffle fine setting and locking mechanism for carpenter's equipment such as circular sawing machine mainly is through baffle locking handle fixed stop on the track, with spiral shell , the rotatory fine setting baffle position of nut, leans on baffle locking handle and screw thread to fix a position jointly, its simple structure, the locking force is less, during the heavy timber of cutting, easily causes the baffle to take place the displacement to influence cutting accuracy.
In view of this, the present application is specifically made.
SUMMERY OF THE UTILITY MODEL
Baffle fine setting locking mechanism and carpenter's equipment fast, its design aim at solve the problem that prior art exists and carry out the improved design respectively to quick fine setting and locking mechanism to improve fine setting precision and operating efficiency in term, promote the locking stability around long distance and the fine setting baffle process simultaneously, thereby reach whole improvement carpenter's equipment and use flexibility, operating accuracy and convenient and practical's beneficial effect.
In order to achieve the purpose, the baffle quick fine adjustment locking mechanism comprises a track arranged on a woodworking equipment workbench and a material baffle seat sleeved on the track, wherein the material baffle seat is arranged on the baffle.
The material baffle seat is characterized in that a fine adjustment seat, a fine adjustment mechanism and a locking mechanism are respectively connected inside the material baffle seat, and a fine adjustment locking mechanism is connected on the side part of the material baffle seat.
The locking mechanism comprises a locking block and a locking shaft, and the locking shaft sequentially penetrates through a side plate on one side of the material baffle seat, the fine adjustment seat and the locking block and then is sleeved in a positioning hole in the side plate on the other side of the material baffle seat in a sleeved mode;
the locking block is clamped on the track, and the whole locking shaft is of an eccentric shaft structure.
According to the design concept, the track provides a slide way for the baffle to move back and forth to adjust the position, namely, the operation positioning position of the baffle relative to the workbench can be accurately controlled through the position of the material baffle seat moving along the track. The control operation is realized by a fine adjustment mechanism, a locking mechanism and a fine adjustment locking mechanism.
The application provides a novel locking mechanism, locks location and unblock to fine setting seat. Specifically, the locking shaft passes through the material baffle seat, the fine adjustment seat and the locking block to realize the installation and positioning with the material baffle seat. Because the locking block is clamped on the track and the whole locking shaft is of an eccentric shaft structure, when the locking shaft is rotated, the locking block can tightly hold the track to realize locking and positioning aiming at the material baffle seat, and because the material baffle seat is arranged on the baffle, the baffle is accurately and stably limited on the workbench. On the contrary, after the locking block is separated from the track by rotating the locking shaft, the material baffle seat can be unlocked, and the material baffle seat can drive the baffle to move along the track in a reciprocating manner. Therefore, the purposes of accurately positioning the distance between the baffle plate and the saw blade and accurately implementing woodworking equipment operation such as wood cutting and the like are achieved.
Furthermore, in order to improve the positioning stability of the locking mechanism during locking, the locking mechanism also comprises a screw, a spring and a positioning ball which are arranged in the fine adjustment seat and are sequentially connected along the radial direction of the locking shaft; and a positioning counter bore for accommodating the positioning ball is arranged at the side part of the fine adjustment shaft.
The spring and the positioning ball are pressed inside the fine adjustment seat through the screw, so that the positioning ball can sink into the positioning counter bore on the locking shaft under the pressure of the spring in the rotating process of the locking shaft, the accuracy and the stability of the rotation angle of the locking shaft are limited, and a good foundation is provided for the subsequent fine adjustment of the material baffle seat.
In combination with the design points, the fine adjustment mechanism with the following improved structure is preferred in the application and comprises a fine adjustment shaft, and the fine adjustment shaft penetrates through the material baffle seat and the self-locking nut and then is fixedly connected into a threaded hole of the fine adjustment seat.
The material baffle seat is arranged on the track and can move along the track, the fine tuning shaft is connected with the thread in the threaded hole of the fine tuning seat on the premise that the locking mechanism is unlocked, and the fine tuning shaft can drive the fine tuning seat to move in a reciprocating mode along the axial direction of the threaded hole, namely along the direction of the track when rotating.
The fine adjustment locking mechanism is preferably characterized by comprising a fine adjustment locking shaft, a slotted hole formed in the material baffle seat and a threaded hole formed in the fine adjustment seat; during fine adjustment, the fine adjustment locking shaft sequentially penetrates through the long slotted hole and the threaded hole in the fine adjustment seat and is abutted to the track.
Specifically, the threaded end of the fine adjustment locking shaft penetrates through the long slotted hole of the material baffle seat and then is connected with the thread in the threaded hole of the fine adjustment seat, and the fine adjustment seat is sleeved on the track. During fine adjustment, the thread end of the fine adjustment locking shaft has certain friction with the track, so that the accuracy of the relative position change between the material baffle seat (baffle) and the track (workbench) can be effectively controlled, the fine adjustment operation is more convenient, and the efficiency is higher.
On the basis of using above-mentioned baffle to finely tune locking mechanism fast, this application has proposed a novel carpenter's equipment simultaneously, and this equipment is including the workstation, set up in the track of workstation and the material baffle seat of cover on locating the track, and the material baffle seat is installed in the baffle. Wherein, this equipment has the quick fine setting locking mechanism of baffle of above-mentioned structural design.
In conclusion, the baffle fine adjustment mechanism has the advantages and beneficial effects that the problems that an existing baffle fine adjustment mechanism is inconvenient to operate and small in locking force can be solved, the quick fine adjustment and locking of the baffle can be easily completed through the locking shaft and the fine adjustment shaft, the whole equipment is more convenient and accurate to operate, and the working efficiency is higher. And, be applied to on carpenter's equipment such as circular sawing machine, the locking force of baffle fine setting locking mechanism is great, can stop to take place the baffle displacement phenomenon during the heavy timber of cutting to improve cutting accuracy betterly.
Drawings
FIG. 1 is an exploded view of a barrier quick trim and lock mechanism according to the present application;
FIG. 2 is a left side cross-sectional view of a quick blind trim and lock mechanism according to the present application;
FIG. 3 is an inside cross-sectional view of a barrier quick trim and lock mechanism according to the present application;
fig. 4 is a partial schematic view of a woodworking circular sawing machine employing the baffle plate quick fine adjustment locking mechanism.
In the figures, 1-material baffle seat, 2-positioning screw, 3-positioning sleeve, 4-locking block, 5-fine adjustment seat, 6-screw, 7-spring, 8-steel ball, 9-first wave washer, 10-self-locking nut, 11-second wave washer, 12-fine adjustment shaft, 13-locking handle, 14-locking shaft, 15-check ring, 16-fine adjustment locking shaft, 17-long slotted hole of baffle seat, 18-track, 19-workbench and 20-baffle.
Detailed Description
The present application will be described in further detail with reference to the accompanying drawings and examples to clearly and completely explain the design points of the present application.
The quick fine-adjustment locking mechanism for the baffle comprises a track 18 arranged on a woodworking equipment workbench 19 and a material baffle seat 1 sleeved on the track 18, wherein the material baffle seat 1 is arranged on a baffle 20.
The interior of the material baffle seat 1 is respectively connected with a fine adjustment seat 5, a fine adjustment mechanism and a locking mechanism, and the side part of the material baffle seat 1 is connected with the fine adjustment locking mechanism.
The locking mechanism comprises a locking block 4 and a locking shaft 14, and the locking shaft 14 sequentially penetrates through a side plate on one side of the material baffle seat 1, the fine adjustment seat 5 and the locking block 4 and then is sleeved in a positioning hole in the side plate on the other side of the material baffle seat 1 in a shaft mode; the locking block 4 is clamped on the track 18, and the whole locking shaft 14 is of an eccentric shaft structure. The screw 6, the spring 7 and the positioning ball 8 are sequentially connected along the radial direction of the locking shaft 14 in the fine adjustment seat 5; a positioning counter bore for accommodating the positioning ball 8 is arranged at the side part of the fine adjustment shaft 12.
The fine adjustment mechanism comprises a fine adjustment shaft 12, and the fine adjustment shaft 12 penetrates through the material baffle seat 1 and the self-locking nut 10 and then is fixedly connected into a threaded hole of the fine adjustment seat 5.
The fine-tuning locking mechanism comprises a fine-tuning locking shaft 16, a long slotted hole 17 arranged on the material baffle seat 1 and a threaded hole arranged on the fine-tuning seat 5; during fine adjustment, the fine adjustment locking shaft 16 sequentially passes through the long slot hole 17 and the threaded hole on the fine adjustment seat 5 and is abutted against the track 18.
Quick fine setting locking mechanism's of baffle carpenter's equipment, including workstation (19), set up in track (18) of workstation (19) and the material baffle seat (1) of cover on locating track (18), material baffle seat (1) is installed in baffle (20), its characterized in that: the baffle plate quick fine adjustment locking mechanism with the structural design is provided.
The woodworking circular sawing machine applying the baffle quick fine tuning locking mechanism has the material baffle seat 1 installed on the track 18 and capable of moving along the track 18;
the threaded end of the fine adjustment locking shaft 16 passes through a long slotted hole 17 on the side part of the material baffle seat 1 and is connected with the thread in the threaded hole on the fine adjustment seat 5, and the fine adjustment seat 5 is sleeved on the track 18. The fine locking shaft 16 is a copper member having a top end directly abutting against the rail 18.
The fine tuning shaft 12 sequentially passes through the second wave washer 11, the material baffle seat 1 and the first wave washer 9, is limited by the self-locking nut 10, and then is connected with the threads in the positioning hole of the fine tuning seat 5. When the fine tuning shaft 12 rotates, the fine tuning seat 5 can be driven to move back and forth along the track 18;
after passing through a positioning hole on the material baffle seat 1, the locking shaft 14 sequentially passes through the check ring 15, the fine adjustment seat 5 and the locking block 4, and is limited in the positioning hole at the other end of the material baffle seat 1 by the positioning sleeve 3 and the positioning screw 2;
the spring 7 and the positioning ball 8 are tightly pressed inside the fine adjustment seat 5 by the screw 6, the fine adjustment shaft 12 is provided with a positioning counter bore, and the positioning ball 8 sinks into the positioning counter bore on the fine adjustment shaft 12 under the pressure of the spring 7 after the fine adjustment shaft 12 rotates to a fine adjustment angle;
the distance between the baffle 20 and the saw blade can be adjusted by sliding the material baffle seat 1 on the track 18, so that the distance between the baffle and the saw blade can be accurately positioned, and the aim of accurately cutting wood can be fulfilled.
The working process of the mechanism for realizing the quick fine adjustment and locking of the baffle plate provided by the above embodiment is that, as shown in fig. 2 and 4, after the material baffle plate holder 1 and the baffle plate 20 are installed on the track 18, the material baffle plate holder 1, the fine adjustment holder 5 and the locking block 4 are in sliding contact with the track 18. Can freely reciprocate linearly relative to the track 18 under the condition of not being locked;
as shown in fig. 4, when the baffle 20 moves to a designated position, the locking handle 13 is pressed, and the locking shaft 14 is an eccentric shaft, so that the locking block 4 can be driven by the eccentric amount to quickly hug the track 18, thereby ensuring that the material baffle seat 1 is quickly positioned.
When the baffle 20 needs to be finely adjusted and moved to an accurate designated position, the locking handle 13 is moved upwards firstly, so that the positioning ball 8 sinks into the positioning counter bore on the locking shaft 14 under the pressure of the spring 7, at the moment, the locking block 4 is in a loose state according to a preset position, the fine adjustment locking shaft 16 is rotated clockwise firstly, so that the fine adjustment locking shaft is pressed with the track 18, the fine adjustment seat 5 is fixed relative to the track 18, the material baffle seat 1 is not directly contacted with the fine adjustment locking shaft 16 and can freely reciprocate and linearly move in the long slot hole 17, at the moment, the fine adjustment shaft 12 is rotated, because the fine adjustment seat 5 is fixed, the fine adjustment shaft 12 is transmitted to the material baffle seat 1 through the second wave washer 11 and the first wave washer 9, the material baffle seat 1 makes reciprocating linear motion relative to the track 18, and the baffle 20 completes fine adjustment action relative to the saw blade until the requirement on.
After the baffle 20 is positioned relative to the sawing distance of the saw blade, the locking handle 13 is pressed downwards, the locking shaft 14 transmits torque to the locking block 4 through an eccentric structure of the locking shaft, so that the cambered surface at the bottom of the locking shaft and the rail 18 are mutually held tightly to complete the locking action of the baffle 20, the distance between the baffle 20 and the saw blade is fixed, and thus the accurate positioning and cutting can be realized.
The utility model discloses utilize the tight and tight principle that rises in screw rod top, accomplished fine setting seat relative orbital fixed action, utilize eccentric cam's principle, make material baffle seat and track accomplish fixed action, improve the stability of fine setting seat locking force and locking structure, convenient operation.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (5)
1. The utility model provides a quick fine setting locking mechanism of baffle, is including setting up in track (18) of carpenter's equipment workstation (19) and the material baffle seat (1) of cover on locating track (18), and material baffle seat (1) is installed in baffle (20), its characterized in that:
a fine adjustment seat (5), a fine adjustment mechanism and a locking mechanism are respectively connected inside the material baffle seat (1), and a fine adjustment locking mechanism is connected on the side part of the material baffle seat (1);
the locking mechanism comprises a locking block (4) and a locking shaft (14), and the locking shaft (14) sequentially penetrates through a side plate on one side of the material baffle seat (1), the fine adjustment seat (5) and the locking block (4) and then is sleeved in a positioning hole in the side plate on the other side of the material baffle seat (1);
the locking block (4) is clamped on the track (18), and the whole locking shaft (14) is of an eccentric shaft structure.
2. The barrier quick vernier locking mechanism of claim 1, further comprising: the locking mechanism comprises a screw (6), a spring (7) and a positioning ball (8) which are arranged in the fine adjustment seat (5) and are sequentially connected along the radial direction of the locking shaft (14);
and a positioning counter bore for accommodating the positioning ball (8) is arranged at the side part of the fine adjustment shaft (12).
3. The mechanism of claim 1 or 2, wherein: the fine adjustment mechanism comprises a fine adjustment shaft (12), and the fine adjustment shaft (12) penetrates through the material baffle seat (1) and the self-locking nut (10) and then is fixedly connected into a threaded hole of the fine adjustment seat (5).
4. The barrier quick vernier locking mechanism of claim 3, further comprising: the fine-adjustment locking mechanism comprises a fine-adjustment locking shaft (16), a long slotted hole (17) arranged on the material baffle seat (1) and a threaded hole arranged on the fine-adjustment seat (5);
when fine adjustment is carried out, the fine adjustment locking shaft (16) sequentially penetrates through the long slotted hole (17) and the threaded hole in the fine adjustment seat (5) and is propped against the track (18).
5. Woodworking equipment applying a fast fine-tuning locking mechanism for a stop according to claim 1, comprising a table (19), a rail (18) arranged on the table (19), and a material stop (1) sleeved on the rail (18), wherein the material stop (1) is mounted on the stop (20), characterized in that: the baffle plate quick fine adjustment locking mechanism with the structural design is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922210786.0U CN211993343U (en) | 2019-12-11 | 2019-12-11 | Baffle quick fine tuning locking mechanism and woodworking equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922210786.0U CN211993343U (en) | 2019-12-11 | 2019-12-11 | Baffle quick fine tuning locking mechanism and woodworking equipment thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211993343U true CN211993343U (en) | 2020-11-24 |
Family
ID=73407884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922210786.0U Expired - Fee Related CN211993343U (en) | 2019-12-11 | 2019-12-11 | Baffle quick fine tuning locking mechanism and woodworking equipment thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211993343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113119239A (en) * | 2021-05-08 | 2021-07-16 | 南京海格木工技术有限公司 | Woodworking milling backer device with precise fine adjustment function |
-
2019
- 2019-12-11 CN CN201922210786.0U patent/CN211993343U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113119239A (en) * | 2021-05-08 | 2021-07-16 | 南京海格木工技术有限公司 | Woodworking milling backer device with precise fine adjustment function |
| CN113119239B (en) * | 2021-05-08 | 2024-02-13 | 南京海格木工技术有限公司 | Woodworking milling backer device with precise fine adjustment function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 Termination date: 20211211 |