CN210587440U - Semi-automatic metal circular sawing machine - Google Patents
Semi-automatic metal circular sawing machine Download PDFInfo
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- CN210587440U CN210587440U CN201921385622.5U CN201921385622U CN210587440U CN 210587440 U CN210587440 U CN 210587440U CN 201921385622 U CN201921385622 U CN 201921385622U CN 210587440 U CN210587440 U CN 210587440U
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Abstract
The utility model relates to a semi-automatic metal circular sawing machine, including the circular sawing machine organism, the circular sawing machine organism includes fixed station, cutting seat and pneumatic cylinder, install motor and blade on the cutting seat, fixed connecting block in protecting frame top and installation cover bolted connection, inside spring is installed to the inside bilateral symmetry of protecting frame, inside spout is seted up on the inside wall of protecting frame, fixed connecting spring and bottom slider interconnect in the spout of surface, top one side of strut is fixed with the limiting plate, and rotates on the inside wall of limiting plate and install the ball, the below inboard of built-in plate is provided with the roller, and the roller rotates through pivot and built-in plate to be connected. This semi-automatic metal circular sawing machine, through the setting of the protective frame of dismantling mounting structure, when the protective frame was installed on the cutting seat, played the effect of protection with built-in board mutually supporting when not influencing blade pivoted, the practicality is better to the blade.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a semi-automatic metal circular sawing machine field, concretely relates to semi-automatic metal circular sawing machine.
[ background of the invention ]
Semi-automatic metal circular sawing machine is an important equipment among the metalworking, it cuts processing to metal material in the rotation through circular shape cutting blade, and semi-automatic operation is also comparatively laborsaving and convenient compared with manual operation, but present most semi-automatic metal circular sawing machine does not set up corresponding shock attenuation protective structure to circular shape cutting blade, cutting blade carries out the frequent contact with the metal of in-process that cuts to the metal when rotating, and the hardness of metal and blade is all great, do not make the crooked condition of blade appear very easily to the blade carries out shock attenuation protection, and also can produce certain damage to the blade, be unfavorable for the permanent use of blade. Aiming at the problems, the semi-automatic metal circular sawing machine is innovatively designed on the basis of the original semi-automatic metal circular sawing machine.
[ Utility model ] content
In order to solve the problem, an object of the utility model is to provide a semi-automatic metal circular sawing machine, it does not set up corresponding shock attenuation protective structure to circular shape cutting blade to have solved present most semi-automatic metal circular sawing machine, cutting blade carries out the in-process of cutting and the frequent contact of metal when rotating to the metal, and the hardness of metal and blade is all great, do not carry out shock attenuation protection to the blade and make the blade crooked condition appear very easily, and also can produce certain damage to the blade, be unfavorable for the permanent problem of using of blade.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a semi-automatic metal circular sawing machine comprises a circular sawing machine body, wherein the circular sawing machine body comprises a fixed table, a cutting seat and a hydraulic cylinder, the cutting seat and the hydraulic cylinder are arranged above the fixed table, a clamp table is arranged on the upper surface of the fixed table, a motor and a blade are arranged on the cutting seat, a protective frame arranged below the left side of the cutting seat is in through connection with the blade, a connecting block fixed above the protective frame is in bolted connection with an installation sleeve, the installation sleeve is welded and fixed on the left surface of the cutting seat, internal springs are symmetrically arranged on the two sides of the interior of the protective frame and are fixed at one end of an internal plate, internal sliding blocks arranged on the two sides of the internal plate are connected in the internal sliding grooves, the internal sliding grooves are arranged on the inner side wall of the protective frame, surface sliding grooves are reserved on the upper surface of the interior of the protective frame, and the fixed connecting springs are connected with the bottom sliding, and the bottom slider is installed in the bottom of strut, top one side of strut is fixed with the limiting plate, and rotates on the inside wall of limiting plate and install the ball, the below inboard of built-in board is provided with the roller, and the roller rotates through pivot and built-in board and is connected.
The utility model provides a semi-automatic metal circular sawing machine further sets up to: the longitudinal section of the protective frame is U-shaped, the protective frame is assembled with the cutting seat through the connecting block and the mounting sleeve to form a dismounting and mounting structure, and the width of the protective frame is larger than the outer diameter of the blade.
The utility model provides a semi-automatic metal circular sawing machine further sets up to: the built-in plate forms a sliding telescopic structure with the protective frame through the inner sliding block and the inner sliding groove, the protective frame is elastically connected with the built-in plate through the inner spring, and the lower surface of the roller installed below the built-in plate in the original state and the lower surface of the blade are located on the same horizontal line.
The utility model provides a semi-automatic metal circular sawing machine further sets up to: the strut and the protection frame form a sliding structure through the bottom sliding block and the surface sliding grooves, the surface sliding grooves are symmetrically arranged on two sides of the blade, and the lower surface position of the blade is lower than that of the protection frame.
The utility model provides a semi-automatic metal circular sawing machine further sets up to: connecting springs are installed on two sides of the bottom sliding block, and the bottom sliding block is elastically connected with the surface sliding groove through the connecting springs.
The utility model provides a semi-automatic metal circular sawing machine further sets up to: the longitudinal section of the limiting plate is of a circular structure, and balls are arranged on the inner side wall of the limiting plate in an equidistant encircling mode.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) this semi-automatic metal circular sawing machine, setting through the protective frame who dismantles mounting structure, when protective frame installs on the cutting seat, can run through with the blade, do not influence the blade pivoted in with built-in board mutually support the effect of protection to the blade, the practicality is better, and built-in board passes through the elastic expansion structure that inside spring and protective frame are constituteed, make the roller of its inboard installation in below can laminate the upper surface at the cutting material with the blade together, the roller can elastic expansion remain stable when the blade rotates the cutting, and inject near the cutting department of cutting material, make the cutting department of cutting material can be accurate stable by the cutting.
(2) This semi-automatic metal circular sawing machine, the setting of the strut through sliding construction, the strut is less than the thickness of blade at the distance of being separated from between two limiting plates under original state, and after blade and protective frame interconnect, the strut then can slide and drive connecting spring and take place deformation under the pressure of blade, this kind of setting then can make the comparatively nimble laminating of limiting plate in the below both sides of blade, the limiting plate is injectd the both sides of blade with the ball that rotates the installation on it, and because connecting spring's elastic action, ball and limiting plate also can play the effect of shock attenuation and buffering for the blade, avoid the blade to rotate the condition that the skew appears and collapse at the excessive speed.
[ description of the drawings ]
FIG. 1 is a schematic sectional front view of the present invention;
fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 of the present invention;
FIG. 3 is a schematic side view of the protection frame of the present invention;
fig. 4 is the utility model discloses a limiting plate medial surface schematic diagram.
In the figure: 1. circular sawing machine organism, 2, fixed station, 3, anchor clamps platform, 4, cutting seat, 5, pneumatic cylinder, 6, motor, 7, blade, 8, protective frame, 9, installation cover, 10, connecting block, 11, inside spring, 12, built-in board, 13, inside slider, 14, inside spout, 15, surface spout, 16, coupling spring, 17, bottom slider, 18, strut, 19, limiting plate, 20, ball, 21, roller, 22, pivot.
[ detailed description ] embodiments
The semi-automatic metal circular sawing machine of the present invention is described in further detail below with reference to specific embodiments.
As shown in fig. 1-4, the utility model provides a technical solution: a semi-automatic metal circular sawing machine comprises a circular sawing machine body 1, a fixed table 2, a clamp table 3, a cutting seat 4, a hydraulic cylinder 5, a motor 6, a blade 7, a protective frame 8, an installation sleeve 9, a connecting block 10, an internal spring 11, an internal plate 12, an internal slider 13, an internal chute 14, a surface chute 15, a connecting spring 16, a bottom slider 17, a supporting frame 18, a limiting plate 19, a ball 20, a roller 21 and a rotating shaft 22, wherein the circular sawing machine body 1 comprises the fixed table 2, the cutting seat 4 and the hydraulic cylinder 5 are both arranged above the fixed table 2, the clamp table 3 is arranged on the upper surface of the fixed table 2, the motor 6 and the blade 7 are arranged on the cutting seat 4, the protective frame 8 arranged below the left side of the cutting seat 4 is connected with the blade 7 in a penetrating manner, the connecting block 10 fixed above the protective frame 8 is connected with the installation sleeve 9 through a bolt, and the installation sleeve 9, the protection frame 8 is internally and bilaterally symmetrically provided with internal springs 11, the internal springs 11 are fixed at one end of an internal plate 12, internal sliding blocks 13 arranged at two sides of the internal plate 12 are connected in an internal sliding groove 14, the internal sliding groove 14 is formed in the inner side wall of the protection frame 8, a surface sliding groove 15 is reserved on the upper surface of the inside of the protection frame 8, a connecting spring 16 fixed in the surface sliding groove 15 is connected with a bottom sliding block 17, the bottom sliding block 17 is arranged at the bottom of a supporting frame 18, a limiting plate 19 is fixed at one side above the supporting frame 18, balls 20 are rotatably arranged on the inner side wall of the limiting plate 19, a roller 21 is arranged at the lower inner side of the internal plate 12, and the roller 21 is rotatably connected with the internal plate 12 through a rotating shaft 22;
the longitudinal section of the protective frame 8 is U-shaped, the protective frame 8 and the cutting seat 4 form a dismounting and mounting structure through the connecting block 10 and the mounting sleeve 9, the width of the protective frame 8 is larger than the outer diameter of the blade 7, the blade 7 can rotate in a groove formed in the middle of the protective frame 8, the blade 7 and the protective frame cannot influence each other, and later-stage dismounting is facilitated;
the built-in plate 12 and the protective frame 8 form a sliding telescopic structure through the internal sliding block 13 and the internal sliding groove 14, the protective frame 8 is elastically connected with the built-in plate 12 through the internal spring 11, the lower surface of a roller 21 installed below the built-in plate 12 in the original state and the lower surface of the blade 7 are located on the same horizontal line, the roller 21 can be attached to the upper surface of a cut material through the arrangement, the material is further limited, and meanwhile, excessive pressure cannot be generated on the material;
the supporting frame 18 and the protective frame 8 form a sliding structure through the bottom sliding block 17 and the surface sliding groove 15, the surface sliding grooves 15 are symmetrically arranged on two sides of the blade 7, the lower surface position of the blade 7 is lower than that of the protective frame 8, and the supporting frame 18 can drive the position of the limiting plate 19 to change through the sliding of the bottom sliding block 17 in the surface sliding groove 15;
the two sides of the bottom sliding block 17 are both provided with connecting springs 16, the bottom sliding block 17 is elastically connected with the surface sliding groove 15 through the connecting springs 16, and the elastic structure of the bottom sliding block 17 can enable the supporting frame 18 and the limiting plate 19 to have a certain damping and buffering effect, so that the blade 7 can be buffered and protected;
the longitudinal section of the limiting plate 19 is of a circular structure, the balls 20 are circumferentially arranged on the inner side wall of the limiting plate 19 at equal intervals, the balls 20 can rub the limiting plate 19 and the blade 7, and the rotation of the blade 7 cannot be influenced while the blade 7 is limited.
The utility model discloses a theory of operation is: when in use, the protective frame 8 is penetrated through the blade 7 through the penetrating groove, so that the connecting block 10 can enter the mounting sleeve 9, then the bolt is used for fixing the mounting sleeve 9 and the connecting block 10, the protective frame 8 and the blade 7 penetrate through, simultaneously, the two sides of the blade 7 are mutually attached with the ball 20 on the limiting plate 19, and the distance between the two limit plates 19 in the original state is smaller than the thickness of the blade 7, when the blade 7 passes through the protective frame 8 and is positioned between the two limit plates 19, the pressure is generated on the limit plates 19, therefore, the supporting frame 18 fixed on the limiting plate 19 slides in the surface sliding groove 15 through the bottom sliding block 17, the connecting springs 16 arranged on the two sides of the bottom sliding block 17 are deformed when the bottom sliding block 17 slides, and the two limiting plates 19 can be attached to the two sides of the blade 7 through the balls 20 under the elastic acting force of the connecting springs 16 so as to limit the blade 7;
then fixing the material to be cut on the clamp table 3, opening the device, moving the cutting seat 4 downwards under the action of the hydraulic cylinder 5 until the blade 7 can contact with the cut part of the material, after the lower surface of the blade 7 is attached to the material, the roller 21 on the built-in plate 12 in the original state is also attached to the surface of the material, the motor 6 drives the blade 7 to rotate, the blade 7 cuts the material in the rotation process, the surface of the blade 7 is attached to the ball 20 in the rotation process, the ball 20 rotates on the limiting plate 19 while rotating with the blade 7, the roller 21 stretches or compresses the internal spring 11 in the vibration of the blade 7 cutting and slides up and down in the internal chute 14 through the internal slider 13, the stability is kept, the function of limiting the cut part of the material in the blade 7 cutting process can be achieved, and the blade 7 cannot be skewed and greatly vibrated due to the support 18 and the connecting spring 16 which are of an elastic structure The working principle of the semi-automatic metal circular saw machine is described, and the details which are not described in detail in the specification belong to the prior art which is well known to those skilled in the art.
The above-mentioned embodiments are merely illustrative of the principles and effects of the present invention, and some embodiments may be used, and are not intended to limit the present invention; it should be noted that, for those skilled in the art, without departing from the inventive concept, several variations and modifications can be made, which are within the scope of the present invention.
Claims (6)
1. The utility model provides a semi-automatic metal circular sawing machine, includes the circular sawing machine organism, its characterized in that: the circular sawing machine body comprises a fixed table, a cutting seat and a hydraulic cylinder, wherein the cutting seat and the hydraulic cylinder are arranged above the fixed table, the upper surface of the fixed table is provided with a fixture table, the cutting seat is provided with a motor and a blade, a protective frame arranged below the left side of the cutting seat is in through connection with the blade, a connecting block fixed above the protective frame is in bolted connection with an installation sleeve, the installation sleeve is welded and fixed on the left surface of the cutting seat, internal springs are symmetrically arranged on two sides of the inner part of the protective frame and are fixed at one end of an internal plate, meanwhile, internal sliding blocks arranged on two sides of the internal plate are connected in the internal sliding grooves, the internal sliding grooves are arranged on the inner side wall of the protective frame, surface sliding grooves are reserved on the inner upper surface of the protective frame, connecting springs fixed in the surface sliding grooves are connected with bottom sliding blocks, and the bottom sliding blocks are arranged, a limiting plate is fixed on one side of the upper portion of the support frame, balls are rotatably mounted on the inner side wall of the limiting plate, a roller is arranged on the inner side of the lower portion of the built-in plate, and the roller is rotatably connected with the built-in plate through a rotating shaft.
2. The semi-automatic metal circular saw machine as claimed in claim 1, wherein: the longitudinal section of the protective frame is U-shaped, the protective frame is assembled with the cutting seat through the connecting block and the mounting sleeve to form a dismounting and mounting structure, and the width of the protective frame is larger than the outer diameter of the blade.
3. The semi-automatic metal circular saw machine as claimed in claim 1, wherein: the built-in plate forms a sliding telescopic structure with the protective frame through the inner sliding block and the inner sliding groove, the protective frame is elastically connected with the built-in plate through the inner spring, and the lower surface of the roller installed below the built-in plate in the original state and the lower surface of the blade are located on the same horizontal line.
4. The semi-automatic metal circular saw machine as claimed in claim 1, wherein: the strut and the protection frame form a sliding structure through the bottom sliding block and the surface sliding grooves, the surface sliding grooves are symmetrically arranged on two sides of the blade, and the lower surface position of the blade is lower than that of the protection frame.
5. The semi-automatic metal circular saw machine as claimed in claim 1, wherein: connecting springs are installed on two sides of the bottom sliding block, and the bottom sliding block is elastically connected with the surface sliding groove through the connecting springs.
6. The semi-automatic metal circular saw machine as claimed in claim 1, wherein: the longitudinal section of the limiting plate is of a circular structure, and balls are arranged on the inner side wall of the limiting plate in an equidistant encircling mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921385622.5U CN210587440U (en) | 2019-08-24 | 2019-08-24 | Semi-automatic metal circular sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921385622.5U CN210587440U (en) | 2019-08-24 | 2019-08-24 | Semi-automatic metal circular sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210587440U true CN210587440U (en) | 2020-05-22 |
Family
ID=70685323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921385622.5U Active CN210587440U (en) | 2019-08-24 | 2019-08-24 | Semi-automatic metal circular sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210587440U (en) |
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2019
- 2019-08-24 CN CN201921385622.5U patent/CN210587440U/en active Active
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