CN219853213U - Upper pressing device for sawing machine - Google Patents
Upper pressing device for sawing machine Download PDFInfo
- Publication number
- CN219853213U CN219853213U CN202320461167.2U CN202320461167U CN219853213U CN 219853213 U CN219853213 U CN 219853213U CN 202320461167 U CN202320461167 U CN 202320461167U CN 219853213 U CN219853213 U CN 219853213U
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- Prior art keywords
- fixedly connected
- working box
- bidirectional screw
- bevel gear
- side wall
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- 238000003825 pressing Methods 0.000 title claims abstract description 56
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 abstract description 19
- 238000009826 distribution Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 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
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- Jigs For Machine Tools (AREA)
Abstract
The utility model provides a closing device is used to sawing machine, includes the working box, two spouts that are symmetric distribution have been seted up on the last lateral wall of working box, the last four corners of last lateral wall of working box are respectively fixedly connected with support column. Compared with the prior art, the utility model has the advantages that: the rotary knob is rotated, so that the rotary knob drives the rotary shaft to rotate, the rotary shaft can drive the drive bevel gear to rotate, the driven bevel gear meshed with the drive bevel gear can drive the first bidirectional screw to rotate, two adjusting press blocks in threaded connection with the first bidirectional screw can be mutually far away, the pressing surface is lengthened, more materials can be pressed, the rotary knob can be reversed, the two adjusting press blocks are mutually close, the pressing surface is shortened, the purpose of adjustable pressing surface is achieved, the applicability is improved by controlling the length of the pressing surface, and the quantity of the materials is not limited by the length of the pressing surface.
Description
Technical Field
The utility model relates to the technical field of compacting devices, in particular to an upper compacting device for a sawing machine.
Background
The sawing machine is a production machine tool for cutting various materials, and the sawing machine is provided with a pressing device when in use, and the materials are pressed by the pressing device, so that the damage to workers caused by displacement or bouncing of the materials in the cutting process is prevented.
Through retrieving the chinese patent of publication No. CN203887317U, a sawing machine is disclosed, the sawing machine is equipped with the side pressure and tightens the baffle, goes up closing device and includes hydraulic cylinder, hydraulic fixing device, side pressure and tightens cylinder and clamp plate, hydraulic fixing device with hydraulic cylinder fixed connection, hydraulic cylinder's piston rod tip with clamp plate fixed connection, hydraulic fixing device with the upper end rigid coupling of side pressure and tightens the baffle.
The prior art scheme has the following defects: the distance between the two side compression baffles can be adjusted through the side compression cylinder, more materials can be placed, but the length of the pressing plate is fixed, so that the quantity of the materials is limited by the length of the pressing plate, and the side compression cylinder has certain limitation.
Disclosure of Invention
In order to solve the above-mentioned shortcomings in the prior art, the present utility model provides an upper pressing device for sawing machine, so as to solve the problems set forth in the above-mentioned background art.
In order to achieve the aim of the utility model, the technical scheme adopted by the utility model is that the upper pressing device for the sawing machine comprises a working box, wherein two symmetrically distributed sliding grooves are formed in the upper side wall of the working box, support columns are fixedly connected to the four corners of the upper side wall of the working box respectively, a support plate is fixedly connected between the top ends of the four support columns, a cylinder is arranged in the center of the upper side wall of the support plate, the telescopic end of the cylinder penetrates through the support plate and is fixedly connected with a lower pressing block, a telescopic assembly is arranged in the lower pressing block, and a side clamping assembly is arranged in the working box.
As an improvement: the telescopic component comprises two adjusting press blocks which are in sliding connection in the lower press block, threaded holes are formed in one side wall, close to each other, of each adjusting press block, a first bidirectional screw is connected between the threaded holes in a threaded mode, a driven bevel gear is fixedly connected to the first bidirectional screw, a rotating shaft is connected to the front side wall of the lower press block in a rotating mode, a knob is fixedly connected to the front end of the rotating shaft, a driving bevel gear is fixedly connected to the rear end of the rotating shaft, and the driving bevel gear is meshed with the driven bevel gear.
As an improvement: the side clamping assembly comprises a driving motor arranged on the outer wall of one side of the working box, the output shaft end of the driving motor penetrates through one side wall of the working box and is fixedly connected with a second bidirectional screw rod, the other end threads of the second bidirectional screw rod penetrate through two moving blocks symmetrically distributed on the second bidirectional screw rod and are rotationally connected with the inner wall of the other side of the working box, two guide rods are fixedly connected between the inner walls of the two sides of the working box, the guide rods are respectively positioned on the front side and the rear side of the second bidirectional screw rod, the moving blocks are in sliding connection with the guide rods, two connecting columns are fixedly connected on the upper side wall of the moving blocks, clamping plates are fixedly connected between the upper side walls of the connecting columns, and the connecting columns are in sliding connection with the sliding grooves.
As an improvement: rubber protection pads are fixedly connected to the lower side walls of the lower pressing block and the adjusting pressing block.
As an improvement: and a side rubber protection pad is fixedly connected to one side wall of each clamping plate, which is close to each other.
Compared with the prior art, the utility model has the following beneficial effects:
1. the rotary knob is rotated, so that the rotary knob drives the rotary shaft to rotate, the rotary shaft can drive the drive bevel gear to rotate, the driven bevel gear meshed with the drive bevel gear can drive the first bidirectional screw to rotate, two adjusting press blocks in threaded connection with the first bidirectional screw can be mutually far away, the pressing surface is lengthened, more materials can be pressed, the rotary knob can be reversed, the two adjusting press blocks are mutually close, the pressing surface is shortened, the purpose of adjustable pressing surface is achieved, the applicability is improved by controlling the length of the pressing surface, and the quantity of the materials is not limited by the length of the pressing surface.
Drawings
FIG. 1 is a schematic view of the overall structure of an upper pressing device for sawing machine according to the present utility model;
FIG. 2 is a schematic view of a side clamping assembly of an upper clamping device for a sawing machine according to the present utility model;
FIG. 3 is a schematic view of a lower pressing block structure of an upper pressing device for sawing machine;
FIG. 4 is a schematic view of a telescopic assembly of the upper pressing device of the sawing machine;
FIG. 5 is a cross-sectional view of a lower press block of an upper press device for sawing machine according to the present utility model;
as shown in the figure:
1. a working box; 1.5, a chute; 1.1, support columns; 1.2, a supporting plate; 1.3, an air cylinder; 1.4, pressing down the block; 2. a telescoping assembly; 3. a side clamping assembly; 2.1, adjusting a pressing block; 2.11, threaded holes; 2.5, a first bidirectional screw; 2.6, driven bevel gears; 2.2, rotating shaft; 2.3, a knob; 2.4, a drive bevel gear; 3.1, driving a motor; 3.2, a second bidirectional screw; 3.3, moving the block; 3.4, a guide rod; 3.5, connecting columns; 3.6, clamping the board; 1.41, rubber pads; 3.61, side rubber pads.
Detailed Description
In order to make the technical means, the creation characteristics and the effect of achieving the object of the present utility model easy to understand, the present utility model is further described below with reference to the specific embodiments.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both sides", "one side", "the other side", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, an upper compressing device for a sawing machine comprises a working box 1, two symmetrically distributed sliding grooves 1.5 are formed in the upper side wall of the working box 1, supporting columns 1.1 are fixedly connected to four corners of the upper side wall of the working box 1 respectively, a supporting plate 1.2 is fixedly connected between the top ends of the four supporting columns 1.1, a cylinder 1.3 is arranged in the center of the upper side wall of the supporting plate 1.2, the telescopic end of the cylinder 1.3 penetrates through the supporting plate 1.2 and is fixedly connected with a lower pressing block 1.4, the telescopic end of the cylinder 1.3 can push the lower pressing block 1.4 to move downwards to compress and fix materials, a telescopic assembly 2 is arranged in the lower pressing block 1.4, the distance between the two adjusting pressing blocks 2.1 can be adjusted, the purpose of adjusting a compressing surface is achieved, a side clamping assembly 3 is arranged in the working box 1, and the clamping assembly 3 can clamp and fix the side surfaces of the materials.
Specifically, as shown in fig. 3 to 5, a compressing device for sawing machine is provided, the telescopic component 2 comprises two adjusting press blocks 2.1 which are slidably connected in a lower press block 1.4, a threaded hole 2.11 is formed on one side wall of each of the two adjusting press blocks 2.1, a first bidirectional screw rod 2.5 is connected between the two threaded holes 2.11 in a threaded manner, a driven bevel gear 2.6 is fixedly connected on the first bidirectional screw rod 2.5, a rotating shaft 2.2 is rotatably connected on the front side wall of the lower press block 1.4, a knob 2.3 is fixedly connected at the front end of the rotating shaft 2.2, a driving bevel gear 2.4 is fixedly connected at the rear end of the rotating shaft, the driving bevel gear 2.4 is meshed with the driven bevel gear 2.6, the knob 2.3 is rotated, the rotary shaft 2.2 is driven to rotate, the drive bevel gear 2.4 can be driven to rotate by the rotation of the rotary shaft 2.2, the driven bevel gear 2.6 meshed with the drive bevel gear 2.4 can rotate by carrying the first bidirectional screw rod 2.5, two adjusting press blocks 2.1 in threaded connection with the first bidirectional screw rod 2.5 can be mutually separated, the pressing surface is prolonged, more materials can be pressed, the knob 2.3 can be reversed, the two adjusting press blocks 2.1 are mutually close, the pressing surface is shortened, the purpose of adjustable pressing surface is achieved, the applicability is improved by controlling the length of the pressing surface, and the quantity of the materials is not limited by the length of the pressing surface any more.
Specifically, as shown in fig. 2, a clamping device is used to sawing machine, side clamping assembly 3 includes driving motor 3.1 of installing on the outer wall of one side of work box 1, driving motor 3.1's output axle head passes a lateral wall of work box 1 and fixedly connected with second bi-directional screw 3.2, the other end screw thread of second bi-directional screw 3.2 passes and has two movable blocks 3.3 that are symmetrical distribution on second bi-directional screw 3.2 and rotates with the opposite side inner wall of work box 1, fixedly connected with two guide bars 3.4 between the both sides inner wall of work box 1, guide bars 3.4 are located the front and back both sides of second bi-directional screw 3.2 respectively, movable block 3.3 and guide bar 3.4 sliding connection, fixedly connected with two spliced poles 3.5 on the upper lateral wall of movable block 3.3, fixedly connected with clamping plate 3.6 between the upper lateral wall of two spliced poles 3.5, spliced pole 3.5 and spout 1.5 sliding connection, driving motor 3.1's output shaft drives second bi-directional screw 3.2 and rotates, thereby two guide bars 3.4 are close to each other in order to form the mutual clamping plate 3.5, thereby two pairs of clamping plates 3.6 are moved down mutually, two pairs of clamping plates 3.4 are kept away from each other, and two clamping plate 3.5 are moved mutually, and two clamping plate 3.5 is moved.
Specifically, as shown in fig. 3, an upper pressing device for a sawing machine is characterized in that rubber protection pads 1.41 are fixedly connected to the lower side walls of a lower pressing block 1.4 and an adjusting pressing block 2.1, so that abrasion to materials during material pressing is prevented, friction force can be increased, and fixing effect is improved.
Specifically, as shown in fig. 2, in the upper pressing device for sawing machine, a side rubber protection pad 3.61 is fixedly connected to one side wall of each of two clamping plates 3.6, which prevents friction damage to materials when the two clamping plates 3.6 are close to each other.
In the concrete implementation of the utility model, materials are placed on the upper side wall of the working box 1, the driving motor 3.1 is started, the output shaft of the driving motor 3.1 drives the second bidirectional screw 3.2 to rotate, two moving blocks 3.3 which are in threaded connection with the second bidirectional screw 3.2 can be mutually close under the limit of two guide rods 3.4, so that two clamping plates 3.6 are driven to mutually close through a connecting column 3.5 to clamp the materials to form side surfaces, then the knob 2.3 is rotated to drive the rotating shaft 2.2 to rotate, the rotating shaft 2.2 can drive the driving bevel gear 2.4 to rotate, the driven bevel gear 2.6 meshed with the driving bevel gear 2.4 can drive the first bidirectional screw 2.5 to rotate, two adjusting pressing blocks 2.1 which are in threaded connection with the first bidirectional screw 2.5 can be mutually far away, the pressing surfaces are lengthened, after the two adjusting pressing blocks 2.1 are adjusted to proper positions, the cylinder 1.3 is started, and the telescopic end of the cylinder 1.3 pushes the lower pressing block 1.4 and the adjusting pressing block 2.1 to move downwards to complete the work of pressing the materials.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a closing device is used to sawing machine, includes work box (1), its characterized in that: two sliding grooves (1.5) which are symmetrically distributed are formed in the upper side wall of the working box (1), support columns (1.1) are fixedly connected to four corners of the upper side wall of the working box (1), a support plate (1.2) is fixedly connected between the top ends of the support columns (1.1), an air cylinder (1.3) is arranged in the center of the upper side wall of the support plate (1.2), the telescopic end of the air cylinder (1.3) penetrates through the support plate (1.2) and is fixedly connected with a pressing block (1.4), a telescopic assembly (2) is arranged in the pressing block (1.4), and a side clamping assembly (3) is arranged in the working box (1).
2. An upper pressing device for sawing machine according to claim 1, wherein: the telescopic component (2) comprises two adjusting press blocks (2.1) which are connected in a sliding mode in a lower press block (1.4), threaded holes (2.11) are formed in one side wall, close to each other, of each adjusting press block (2.1), a first bidirectional screw (2.5) is connected between the threaded holes (2.11) in a threaded mode, a driven bevel gear (2.6) is fixedly connected to the first bidirectional screw (2.5), a rotating shaft (2.2) is connected to the front side wall of the lower press block (1.4) in a rotating mode, a knob (2.3) is fixedly connected to the front end of the rotating shaft (2.2), a driving bevel gear (2.4) is fixedly connected to the rear end of the rotating shaft, and the driving bevel gear (2.4) is meshed with the driven bevel gear (2.6).
3. An upper pressing device for sawing machine according to claim 1, wherein: the side clamping assembly (3) comprises a driving motor (3.1) arranged on the outer wall of one side of the working box (1), the output shaft end of the driving motor (3.1) penetrates through one side wall of the working box (1) and is fixedly connected with a second bidirectional screw rod (3.2), the other end thread of the second bidirectional screw rod (3.2) penetrates through two moving blocks (3.3) symmetrically distributed on the second bidirectional screw rod (3.2) and is rotationally connected with the inner wall of the other side of the working box (1), two guide rods (3.4) are fixedly connected between the inner walls of two sides of the working box (1), the guide rods (3.4) are respectively positioned on the front side and the rear side of the second bidirectional screw rod (3.2), the moving blocks (3.3) are in sliding connection with the guide rods (3.4), two connecting columns (3.5) are fixedly connected on the upper side wall of the moving blocks (3.3), clamping plates (3.6) are fixedly connected between the upper side walls of the two connecting columns (3.5), and the connecting columns (1.5) are connected with sliding grooves.
4. An upper pressing device for sawing machine according to claim 2, wherein: rubber protection pads (1.41) are fixedly connected to the lower side walls of the lower pressing block (1.4) and the adjusting pressing block (2.1).
5. A sawing machine upper pressing device according to claim 3, wherein: the side rubber protection pad (3.61) is fixedly connected to one side wall of the two clamping plates (3.6) which are close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320461167.2U CN219853213U (en) | 2023-03-13 | 2023-03-13 | Upper pressing device for sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320461167.2U CN219853213U (en) | 2023-03-13 | 2023-03-13 | Upper pressing device for sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219853213U true CN219853213U (en) | 2023-10-20 |
Family
ID=88346192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320461167.2U Active CN219853213U (en) | 2023-03-13 | 2023-03-13 | Upper pressing device for sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219853213U (en) |
-
2023
- 2023-03-13 CN CN202320461167.2U patent/CN219853213U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |