CN220372360U - Workpiece positioning device for sawing machine - Google Patents
Workpiece positioning device for sawing machine Download PDFInfo
- Publication number
- CN220372360U CN220372360U CN202322062999.XU CN202322062999U CN220372360U CN 220372360 U CN220372360 U CN 220372360U CN 202322062999 U CN202322062999 U CN 202322062999U CN 220372360 U CN220372360 U CN 220372360U
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- 230000002457 bidirectional effect Effects 0.000 claims description 16
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 230000035515 penetration Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 35
- 238000000034 method Methods 0.000 abstract description 12
- 238000012545 processing Methods 0.000 abstract description 6
- 238000005520 cutting process Methods 0.000 description 14
- 210000000707 wrist Anatomy 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a workpiece positioning device for a sawing machine, which relates to the technical field of sawing machine positioning, and comprises a sawing table, a fixed box and electric saw equipment, wherein the electric saw equipment is arranged on the inner side wall of the sawing table, the workpiece positioning device also comprises a guide moving mechanism and a positioning mechanism, the sawing table is connected with the fixed box through the guide moving mechanism, the positioning mechanism is arranged on the guide moving mechanism, the guide moving mechanism comprises a moving box, a threaded rod, a second motor and a limiting assembly, the second motor is fixedly connected with the inner side wall of the fixed box, and the threaded rod is rotatably connected with the opposite side wall of the sawing table and the fixed box through a bearing. Through setting up direction moving mechanism and positioning mechanism for the people need not process by electric saw equipment and fix when processing, also need not artifical handheld saw to process the material of processing, has reduced the danger that the sawing machine used.
Description
Technical Field
The utility model relates to the technical field of sawing machine positioning, in particular to a workpiece positioning device for a sawing machine.
Background
Woodworking sawing machines are an indispensable machine for international general and industrial development, and are not only used for cutting general metal materials, such as cutting shapes of straight lines, inner and outer circles of wave-shaped materials, and cutting angles, and the like, but also used for cutting steel, alloy, plastic, wood, leather, rubber cloth, and the like. The sawing machine that current preparation signboard was used is at the during operation, generally needs to carry out artifical manual cutting, and the accuracy of cutting is lower to cause the damage to the staff easily, the equipment has higher use danger, and when carrying out the cutting of different angles to the signboard material, need go up the unloading operation in order to adjust the angle to the preparation signboard material repeatedly, cut again after constantly comparing the angle, the cutting operation degree of difficulty is great, and efficiency is lower.
Based on the above, the workpiece positioning device for the sawing machine can eliminate the defects existing in the prior device.
Disclosure of Invention
The utility model aims to provide a workpiece positioning device for a sawing machine, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a work piece positioner for sawing machine, includes saw bench, fixed box, electric saw equipment, saw bench inside wall is provided with electric saw equipment, still includes direction moving mechanism and positioning mechanism, be connected through direction moving mechanism between saw bench and the fixed box, positioning mechanism sets up on direction moving mechanism.
Based on the technical scheme, the utility model also provides the following optional technical schemes:
in one alternative: a work piece positioner for sawing machine, a serial communication port, direction moving mechanism includes removal case, threaded rod, second motor, spacing subassembly, fixed case inside wall fixedly connected with second motor, the lateral wall that saw platform and fixed case are relative is connected with the threaded rod through the bearing rotation, second motor output runs through fixed case and threaded rod fixed connection, threaded connection has the removal case on the threaded rod, spacing subassembly sets up between fixed case and saw platform.
In one alternative: the limiting assembly comprises a first limiting rod, two first limiting rods are fixedly connected between the saw table and the fixed box, and the two first limiting rods are connected with the movable box in a penetrating and sliding mode.
In one alternative: the positioning mechanism comprises a fixing assembly and a rotating assembly, the rotating assembly comprises a first rotating shaft, a rotating table, a first bevel gear, a second rotating shaft and an adjusting angle structure, a rotating cavity is formed in the moving box, the top wall of the rotating cavity is connected with the first rotating shaft through bearing penetration rotation, the first rotating shaft is located at one end of the moving box, fixedly connected with the rotating table, the first rotating shaft is located at the second bevel gear, the side wall of the moving box is connected with the second rotating shaft through bearing penetration rotation, one end of the second rotating shaft located in the rotating cavity is provided with the first bevel gear in interference fit, the first bevel gear is meshed with the second bevel gear, and one end of the second rotating shaft located outside the moving box is provided with the adjusting angle structure.
In one alternative: the angle adjusting structure comprises a jack, a rotating block, a second limiting rod and a fixed block, wherein the second rotating shaft is positioned at one end of the outside of the movable box and is fixedly connected with the rotating block, a limiting groove is formed in the rotating block, the inner side wall of the limiting groove is slidably connected with the second limiting rod, the upper surface of the second limiting rod is fixedly connected with the fixed block, a plurality of jacks are formed in the outer side wall of the movable box, and the second limiting rod penetrates through the rotating block and extends into the jacks.
In one alternative: the side wall of the rotating block far away from the movable box is rotatably connected with a rotating handle through a bearing.
In one alternative: the lower surface of the second limiting rod is provided with wave-shaped teeth, and the inner bottom wall of the limiting groove is provided with wave-shaped teeth corresponding to the second limiting rod.
In one alternative: the positioning mechanism comprises a clamping block, a first motor and a bidirectional screw rod, two opposite sliding grooves are formed in the rotary table, the clamping block is connected to the inner side walls of the sliding grooves in a sliding mode, the bidirectional screw rod is connected to the inner side walls of the two sliding grooves in a penetrating and rotating mode through bearings, a first motor groove is formed in the rotary table, the first motor is fixedly connected with the inner side walls of the first motor groove, and the output end of the first motor is fixedly connected with the bidirectional screw rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. the guide moving mechanism comprises the moving box, the threaded rod, the second motor and the limiting assembly, the second motor is started, the threaded rod is driven by the second motor to rotate, the threaded rod drives the moving box to move towards the electric saw device, when the required position is reached, the second motor is stopped, the electric saw device is started to cut materials, so that a person does not need to process and fix the materials beside the electric saw device during processing, and does not need to manually hold a saw to process the processed materials, and the using danger of a sawing machine is reduced.
2. According to the utility model, the positioning mechanism comprises the fixing assembly and the rotating assembly, the rotating handle is rotationally connected with the rotating block, so that the wrist is not required to rotate during rotation, the rotating handle drives the rotating block to rotate, the rotating block drives the second rotating shaft to rotate, the second rotating shaft drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the first rotating shaft to rotate, the first rotating shaft drives the rotating table to rotate, the rotating table drives the material to rotate for a certain angle, the material can be cut at different angles without repeated operations of loading and unloading, the material is not required to be cut again compared with the rotating angle, the working time is saved, and the cutting is more accurate.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a first view of the present utility model.
Fig. 3 is a second view of the present utility model.
Fig. 4 is a top view of the present utility model.
Fig. 5 is a schematic view showing an internal structure of the stationary box of the present utility model.
Fig. 6 is a schematic view of the inner side structure of the positioning mechanism of the present utility model.
FIG. 7 is a cross-sectional view taken along line A-A of FIG. 6 in accordance with the present utility model.
Fig. 8 is an enlarged view of fig. 6B in accordance with the present utility model.
Fig. 9 is an enlarged view of fig. 1 at C in accordance with the present utility model.
Reference numerals annotate: the device comprises a saw table 1, a fixed box 2, a saw device 3, a movable box 4, a first limit rod 5, a threaded rod 6, a clamping block 7, a first motor 8, a bidirectional screw 9, a sliding groove 10, a first rotating shaft 11, a first bevel gear 12, a second bevel gear 13, a second rotating shaft 14, a rotating table 15, a jack 16, a rotating block 17, a second limit rod 18, a fixed block 19, a limit groove 20, a rotating handle 21 and a second motor 22.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.
Example 1
In one embodiment, as shown in fig. 1-9, a workpiece positioning device for a sawing machine comprises a sawing table 1, a fixed box 2 and electric saw equipment 3, wherein the electric saw equipment 3 is arranged on the inner side wall of the sawing table 1, and the workpiece positioning device further comprises a guiding moving mechanism and a positioning mechanism, the sawing table 1 is connected with the fixed box 2 through the guiding moving mechanism, and the positioning mechanism is arranged on the guiding moving mechanism. The common guide moving mechanism that sets up makes the person not need process by electric saw equipment fixed, also does not need the manual work to hold the saw and processes the processing material, has reduced the danger that the sawing machine used, makes the material can not need go up the repeated operation of unloading to cut the different angles of material through setting up positioning mechanism again, also need not compare the rotation angle repeatedly and cut again, has practiced thrift operating time, also makes the cutting more accurate.
In one embodiment, as shown in fig. 1 and 5, the guiding and moving mechanism comprises a moving box 4, a threaded rod 6, a second motor 22 and a limiting component, wherein the second motor 22 is fixedly connected to the inner side wall of the fixed box 2, the threaded rod 6 is rotatably connected to the side wall, opposite to the fixed box 2, of the saw table 1 through a bearing, the output end of the second motor 22 penetrates through the fixed box 2 and is fixedly connected with the threaded rod 6, the moving box 4 is connected to the threaded rod 6 through threads, and the limiting component is arranged between the fixed box 2 and the saw table 1. The second motor 22 is started, the second motor 22 drives the threaded rod 6 to rotate, the threaded rod 6 drives the movable box 4 to move towards the electric saw equipment, when the required position is reached, the second motor 22 is stopped, the electric saw equipment is started to cut materials, people do not need to process and fix beside the electric saw equipment during processing, and people do not need to hold a saw manually to process the materials, so that the danger of using a sawing machine is reduced.
In one embodiment, as shown in fig. 1 and 2, the limiting assembly comprises a first limiting rod 5, two first limiting rods 5 are fixedly connected between the saw table 1 and the fixed box 2, and the two limiting rods 5 are in penetrating sliding connection with the movable box 4. Preventing the movable box 4 from rotating synchronously under the drive of the threaded rod 6.
In one embodiment, as shown in fig. 6, the positioning mechanism comprises a fixed component and a rotating component, the rotating component comprises a first rotating shaft 11, a rotating table 15, a first bevel gear 12, a second bevel gear 13, a second rotating shaft 14 and an angle adjusting structure, a rotating cavity 23 is formed in the moving box 4, the top wall of the rotating cavity 23 is connected with the first rotating shaft 11 through bearing penetrating rotation, one end of the first rotating shaft 11 located outside the moving box 4 is fixedly connected with the rotating table 15, the part of the first rotating shaft 11 located inside the rotating cavity 23 is in interference fit with the second bevel gear 13, the side wall of the moving box 4 is connected with the second rotating shaft 14 through bearing penetrating rotation, one end of the second rotating shaft 14 located inside the rotating cavity 23 is in interference fit with the first bevel gear 12, the first bevel gear 12 is meshed with the second bevel gear 13, and one end of the second rotating shaft 14 located outside the moving box 4 is provided with the angle adjusting structure. The rotating handle 21 drives the rotating block 17 to rotate, the rotating block 17 drives the second rotating shaft 14 to rotate, the second rotating shaft 14 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the second bevel gear 13 to rotate, the second bevel gear 13 drives the first rotating shaft 11 to rotate, the first rotating shaft 11 drives the rotating table 15 to rotate, and the rotating table 15 drives the material to rotate for a certain angle, so that the material can be cut at different angles without repeated feeding and discharging operations.
In one embodiment, as shown in fig. 6, the angle adjusting structure includes a jack 16, a rotating block 17, a second limiting rod 18, and a fixed block 19, wherein one end of the second rotating shaft 14 located outside the moving box 4 is fixedly connected with the rotating block 17, a limiting groove 20 is formed in the rotating block 17, the inner side wall of the limiting groove 20 is slidably connected with the second limiting rod 18, the upper surface of the second limiting rod 18 is fixedly connected with the fixed block 19, a plurality of jacks 16 are formed in the outer side wall of the moving box 4, and the second limiting rod 18 penetrates through the rotating block 17 and extends into the jack 16. If twelve insertion holes 16 are provided, the angle between each insertion hole is thirty degrees, and each time the second limiting rod 18 is inserted into one hole, the second limiting rod represents that the material rotates by thirty degrees, so that the rotation angle of the material can be better controlled, repeated comparison of the rotation angles is not needed, the cutting is performed, the working time is saved, and the cutting is more accurate.
In one embodiment, as shown in fig. 6 and 8, a rotating knob 21 is rotatably connected to a side wall of the rotating block 17 remote from the moving case 4 through a bearing. Since the turning handle 21 is rotatably connected with the turning block 17, the wrist is not required to be rotated at the time of rotation, so that the rotation operation is more comfortable.
In one embodiment, as shown in fig. 1, the lower surface of the second stop lever 18 is provided with wave-shaped teeth, and the inner bottom wall of the stop groove 20 is provided with wave-shaped teeth corresponding to the second stop lever 18. The wave-shaped teeth can prevent the second limiting rod 18 from sliding out of the jack 16 when no certain force acts, so that deviation of a rotation angle is avoided.
In one embodiment, as shown in fig. 1 and 6, the positioning mechanism comprises a clamping block 7, a first motor 8 and a bidirectional screw 9, two opposite sliding grooves 10 are formed in a rotary table 15, the inner side walls of the sliding grooves 10 are all in sliding connection with the clamping block 7, the inner side walls of the two sliding grooves 10 are jointly connected with the bidirectional screw 9 through bearing penetrating rotation, a first motor groove is formed in the rotary table 15, the first motor 8 is fixedly connected with the inner side wall of the first motor groove, and the output end of the first motor 8 is fixedly connected with the bidirectional screw 9. Firstly, the material to be sawn is placed between two clamping blocks 7, a first motor 8 is started, the first motor 8 drives a bidirectional screw rod 9 to rotate, and the bidirectional screw rod 9 drives the clamping blocks 7 to move in opposite directions because of opposite directions of two threads of the bidirectional screw rod 9, so that the clamping blocks 7 are used for fixing band saw materials, and uneven or deviation of a material saw caused by deviation of the material in the sawing process is prevented.
The above embodiment discloses a workpiece positioning device for sawing machine, firstly, a material to be sawn is placed between two clamping blocks 7, a first motor 8 is started, and the first motor 8 drives a bidirectional screw 9 to rotate, and the two threads of the bidirectional screw 9 are opposite in direction. The bidirectional screw 9 drives the clamping block 7 to move in opposite directions, so that the clamping block 7 finishes fixing band saw materials, uneven or deviation of the material saw caused by deviation of the materials in the saw process is prevented, when the saw materials need to be cut at a certain angle, only the rotating handle 21 is required to be rotated, the rotating handle 21 is rotationally connected with the rotating block 17, so that the wrist is not required to rotate during rotation, the rotating operation is more comfortable, the rotating handle 21 drives the rotating block 17 to rotate, the rotating block 17 drives the second rotating shaft 14 to rotate, the second rotating shaft 14 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the second bevel gear 13 to rotate, the second bevel gear 13 drives the first rotating shaft 11 to rotate, the first rotating shaft 11 drives the rotating table 15 to rotate, the rotating table 15 drives the materials to rotate at a certain angle, the material can be cut at different angles without repeated operations of loading and unloading, meanwhile, the rotating block 17 drives the second limiting rod 18 to rotate, as the side wall of the movable box 4 is provided with a plurality of circumferentially distributed jacks 16, when the movable box rotates to a certain angle, the second limiting rod 18 is inserted into the jacks 16, if twelve jacks 16 are arranged, the angle between each jack is thirty degrees, each time the second limiting rod 18 is inserted into one hole, the material is rotated for thirty degrees, the rotating angle of the material can be better controlled, the repeated comparison of the rotating angle is not needed, the cutting is performed, the working time is saved, the cutting is more accurate, the second motor 22 is started after the material is fixed and the angle is determined, the second motor 22 drives the threaded rod 6 to rotate, the threaded rod 6 drives the movable box 4 to move towards the electric saw equipment, when the required position is reached, the second motor 22 is stopped, the electric saw device is started to cut the material, so that a person does not need to process and fix beside the electric saw device during processing, and does not need to manually hold a saw to process the processed material, and the danger of using a sawing machine is reduced.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a work piece positioner for sawing machine, includes saw bench (1), fixed box (2), electric saw equipment (3), saw bench (1) inside wall is provided with electric saw equipment (3), its characterized in that still includes direction moving mechanism and positioning mechanism, be connected through direction moving mechanism between saw bench (1) and the fixed box (2), positioning mechanism sets up on direction moving mechanism.
2. The workpiece positioning device for sawing machines according to claim 1, wherein the guiding and moving mechanism comprises a moving box (4), a threaded rod (6), a second motor (22) and a limiting assembly, the second motor (22) is fixedly connected to the inner side wall of the fixed box (2), the threaded rod (6) is rotatably connected to the side wall, opposite to the fixed box (2), of the sawing machine (1) through a bearing, the output end of the second motor (22) penetrates through the fixed box (2) and is fixedly connected with the threaded rod (6), the moving box (4) is connected to the threaded rod (6) through threads, and the limiting assembly is arranged between the fixed box (2) and the sawing machine (1).
3. A workpiece positioning device for sawing machines according to claim 2, characterized in that the limiting assembly comprises a first limiting rod (5), two first limiting rods (5) are fixedly connected between the sawing table (1) and the fixed box (2), and the two first limiting rods (5) are connected with the movable box (4) in a penetrating and sliding manner.
4. A workpiece positioning device for sawing machine according to claim 3, characterized in that the positioning mechanism comprises a fixed component and a rotating component, the rotating component comprises a first rotating shaft (11), a rotating table (15), a first bevel gear (12), a second bevel gear (13), a second rotating shaft (14) and an adjusting angle structure, a rotating cavity (23) is formed in the moving box (4), the top wall of the rotating cavity (23) is connected with the first rotating shaft (11) through bearing penetration rotation, one end of the first rotating shaft (11) located outside the moving box (4) is fixedly connected with the rotating table (15), the part of the first rotating shaft (11) located inside the rotating cavity (23) is in interference fit with the second bevel gear (13), one end of the second rotating shaft (14) located inside the rotating cavity (23) is in interference fit with the first bevel gear (12), and the second bevel gear (13) are meshed, and one end of the second rotating shaft (14) located outside the moving box (4) is provided with the adjusting angle structure.
5. The workpiece positioning device for the sawing machine according to claim 4, wherein the angle adjusting structure comprises a jack (16), a rotating block (17), a second limiting rod (18) and a fixed block (19), one end of the second rotating shaft (14) positioned outside the movable box (4) is fixedly connected with the rotating block (17), a limiting groove (20) is formed in the rotating block (17), the inner side wall of the limiting groove (20) is slidably connected with the second limiting rod (18), the upper surface of the second limiting rod (18) is fixedly connected with the fixed block (19), a plurality of jacks (16) are formed in the outer side wall of the movable box (4), and the second limiting rod (18) penetrates through the rotating block (17) and extends into the jack (16).
6. A workpiece positioning device for sawing machines according to claim 5, characterised in that the side wall of the turning block (17) remote from the moving box (4) is rotatably connected with a turning handle (21) by means of bearings.
7. The workpiece positioning device for sawing machines according to claim 5, wherein the lower surface of the second limiting rod (18) is provided with wave-shaped teeth, and the inner bottom wall of the limiting groove (20) is provided with wave-shaped teeth corresponding to the second limiting rod (18).
8. The workpiece positioning device for the sawing machine according to claim 4, wherein the positioning mechanism comprises a clamping block (7), a first motor (8) and a bidirectional screw (9), two opposite sliding grooves (10) are formed in the rotary table (15), the clamping block (7) is slidably connected to the inner side walls of the sliding grooves (10), the bidirectional screw (9) is fixedly connected to the inner side walls of the two sliding grooves (10) through bearings in a penetrating and rotating mode, a first motor groove is formed in the rotary table (15), the first motor (8) is fixedly connected to the inner side walls of the first motor groove, and the output end of the first motor (8) is fixedly connected with the bidirectional screw (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322062999.XU CN220372360U (en) | 2023-08-02 | 2023-08-02 | Workpiece positioning device for sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322062999.XU CN220372360U (en) | 2023-08-02 | 2023-08-02 | Workpiece positioning device for sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220372360U true CN220372360U (en) | 2024-01-23 |
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ID=89561574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322062999.XU Active CN220372360U (en) | 2023-08-02 | 2023-08-02 | Workpiece positioning device for sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220372360U (en) |
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2023
- 2023-08-02 CN CN202322062999.XU patent/CN220372360U/en active Active
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