CN212578041U - Clamping device for machine tool machining - Google Patents
Clamping device for machine tool machining Download PDFInfo
- Publication number
- CN212578041U CN212578041U CN202020313105.3U CN202020313105U CN212578041U CN 212578041 U CN212578041 U CN 212578041U CN 202020313105 U CN202020313105 U CN 202020313105U CN 212578041 U CN212578041 U CN 212578041U
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- fixedly connected
- water
- rod
- machine tool
- supporting plate
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- 238000003754 machining Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 239000007921 spray Substances 0.000 claims abstract description 8
- 238000005507 spraying Methods 0.000 claims abstract description 7
- 238000003860 storage Methods 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling 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
- 238000005520 cutting process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a clamping device for machine tool machining, which comprises a base, wherein the upper part of the base is fixedly connected with an electric telescopic cylinder, the upper end of the electric telescopic cylinder is fixedly connected with a supporting plate, the middle part of the upper end of the supporting plate is fixedly connected with a transmission chamber, a transmission mechanism is arranged in the transmission chamber, pillars are symmetrically arranged on two sides of the upper part of the supporting plate, the pillars and the transmission chamber are rotatably connected with a screw rod, a moving rod is screwed on the screw rod, the right side of the upper part of the moving rod is provided with a clamping mechanism, the upper end of each pillar is fixedly; the utility model has the advantages of reasonable design, the device can realize the synchronous adjustment of centre gripping, prevents the focus skew, is equipped with the buffering during the centre gripping, prevents to compress tightly excessively of machined part and warp, and the device is equipped with water spray mechanism, can cool down cutter and machined part in the processing, improves its life, and convenient and practical drives the rotation of annular water pipe through crank pulling wire rope, can realize spraying of different angles, increases the practicality.
Description
Technical Field
The utility model relates to a machine tool machining technical field specifically is a clamping device for machine tool machining.
Background
A machine tool is a machine for manufacturing a machine, also called a machine tool or a machine tool, and is conventionally called a machine tool for short, but parts requiring high precision and fine surface roughness are generally finished by cutting on the machine tool. The machine tool plays an important role in the construction of national economy modernization, and a workpiece needs to be clamped and fixed in the machining process of the machine tool to ensure the stable machining process.
The structure and the function of the existing clamping device are often single, the position of the existing clamp in the vertical direction is fixed, the clamping stability is not high enough, and the machining precision is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clamping device for machine tool machining to solve the problem that appears among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a clamping device for machine tool machining, the on-line screen storage device comprises a base, the upper portion fixedly connected with electric telescopic cylinder of base, electric telescopic cylinder's upper end fixedly connected with backup pad, the upper end middle part fixedly connected with transmission room of backup pad, the transmission indoor portion is provided with drive mechanism, the pillar is installed to the upper portion bilateral symmetry of backup pad, pillar and transmission room rotate and are connected with the screw rod, the spiro union has the carriage release lever on the screw rod, carriage release lever upper portion right side is provided with fixture, the carriage release lever is improved level and is run through there is the gag lever post, gag lever post one end fixed connection is in the pillar lower part, pillar upper end fixedly connected with apron, apron upper portion is provided with water spray mechanism, transmission room upper end fixedly connected with receives the water tank.
Preferably, the clamping device for machine tool machining comprises a forward and reverse rotating motor, the forward and reverse rotating motor is fixedly connected to the upper portion of the supporting plate, a first bevel gear is fixedly connected to an output end of the forward and reverse rotating motor, a second bevel gear is fixedly connected to one end, extending into the transmission chamber, of the screw rod, and the second bevel gear is in meshing transmission with the first bevel gear.
Preferably, a clamping device for machine tool machining, fixture include the fixing base, and the one end fixed connection of fixing base is inboard in the carriage release lever, and the fixing base other end is provided with the push rod, push rod other end fixedly connected with clamp splice, and clamp plate has been passed through the bolt spiro union to clamp splice opposite side.
Preferably, a clamping device for machine tool machining, water spray mechanism include the storage water tank, and the storage water tank sets up in apron upper portion, and the storage water tank right side has the water pump through inlet tube intercommunication, and water pump right-hand member intercommunication has the second outlet pipe, and the other end of second outlet pipe is provided with annular water pipe, and annular water pipe's bottom is equipped with the shower nozzle.
Preferably, a clamping device for machine tool machining, inside slider and the buffer spring of being provided with of fixing base, slider one end fixed connection in push rod one end, buffer spring's one end fixed connection in the push rod other end, buffer spring other end fixed connection is inboard in the carriage release lever.
Preferably, a clamping device for machine tool machining, the other end intercommunication of second outlet pipe has the bellows, the bellows other end communicates in annular water pipe, apron lower extreme fixedly connected with fixed plate, fixed plate and annular water pipe pass through spring coupling, the left end sliding connection of backup pad has the pivot, pivot left end fixed mounting has the crank, the fixed cover in right side of pivot has the spacing ring, the winding has wire rope in the middle part of the pivot, backup pad left side pillar upper portion fixedly connected with guide bar, the guide bar other end is provided with the leading wheel, wire rope walks around the leading wheel, wire rope other end fixed connection is in annular water pipe left side.
The utility model has the advantages that:
1. the utility model has the advantages of reasonable design, the device accessible screw rod rotates and drives fixture simultaneously and presss from both sides tight work piece, can realize synchronous adjustment, prevents that the focus from squinting, still is equipped with the spring among the fixture and can the cushioning effect to compressing tightly, prevents to compress tightly the deformation to the excessive of machined part.
2. The device is provided with water spray mechanism, can cool down cutter and machined part in the processing, prevents that the cutter is overheated, improves its life, still can wash away remaining smear metal on the part machined part, and very convenient and practical through waveing crank pulling wire rope to drive the annular water pipe and rotate, can realize spraying of different angles to the machined part, increase the suitability.
3. The device accessible electric telescopic cylinder adjusts different machining height, and splint and clamp splice on the fixture are through bolted connection, can change different splint, convenient and practical according to the difference of centre gripping object.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used for describing the embodiments are briefly introduced below, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of embodiment 1 of the present invention;
FIG. 2 is a schematic view of the structure of the transmission mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the clamping mechanism of the present invention;
fig. 4 is a schematic structural view of embodiment 2 of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-base, 2-electric telescopic cylinder, 3-support plate, 4-transmission chamber, 5-transmission mechanism, 501-positive and negative rotation motor, 502-first bevel gear, 503-second bevel gear, 6-support, 7-screw, 8-moving rod, 9-clamping mechanism, 901-fixed seat, 902-push rod, 903-clamping block, 904-bolt, 905-clamping plate, 906-slide block, 907-buffer spring, 10-limiting rod, 11-cover plate, 12-water spraying mechanism, 1201-water storage tank, 1202-water inlet pipe, 1203-water pump, 1204-second water outlet pipe, 1205-annular water pipe, 1206-spray head, 1207-corrugated pipe, 1208-fixed plate, 1209-spring, 13-water receiving tank, 14-a first water outlet pipe, 15-a valve, 16-a rotating shaft, 17-a hand crank, 18-a limiting ring, 19-a steel wire rope, 20-a guide rod and 21-a guide wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-3, the present embodiment is a clamping device for machine tool machining, including a base 1, an electric telescopic cylinder 2 fixedly connected to an upper portion of the base 1, different machining heights adjusted by the electric telescopic cylinder, a support plate 3 fixedly connected to an upper end of the electric telescopic cylinder 2, a transmission chamber 4 fixedly connected to a middle portion of an upper end of the support plate 3, a transmission mechanism 5 disposed inside the transmission chamber 4, support columns 6 symmetrically installed on two sides of an upper portion of the support plate 3, a screw 7 rotatably connected to the support columns 6 and the transmission chamber 4, a movable rod 8 screwed to the screw 7, a clamping mechanism 9 disposed on a right side of an upper portion of the movable rod 8, a limit rod 10 horizontally penetrating the movable rod 8, one end of the limit rod 10 fixedly connected to a lower portion of the support column 6, a cover plate 11 fixedly connected to an upper portion of the support column 6, a water spraying mechanism 12 disposed, the bottom of the right side of the water receiving tank 13 is communicated with a first water outlet pipe 14, one end of the first water outlet pipe 14, which extends out of the support 6, is provided with a valve 15, and the water receiving tank 13 can collect waste liquid flowing down from a workpiece and then discharge the waste liquid through the first water outlet pipe 14.
The transmission mechanism 5 comprises a forward and reverse rotation motor 501, the forward and reverse rotation motor 501 is fixedly connected to the upper portion of the supporting plate 3, the output end of the forward and reverse rotation motor 501 is fixedly connected with a first bevel gear 502, one end of the screw 7, which extends into the transmission chamber 4, is fixedly sleeved with a second bevel gear 503, and the second bevel gear 503 is in meshing transmission with the first bevel gear 502.
The clamping mechanism 9 comprises a fixed seat 901, one end of the fixed seat 901 is fixedly connected to the inner side of the moving rod 8, a push rod 902 is arranged at the other end of the fixed seat 901, a clamping block 903 is fixedly connected to the other end of the push rod 902, a clamping plate 905 is screwed to the other side of the clamping block 903 through a bolt 904, different clamping plates 905 can be replaced according to different clamped objects, and the application range is increased.
The utility model discloses a theory of operation does:
when the device is used, an external power supply is switched on, a workpiece to be processed is placed between the clamping mechanisms 9, the forward and reverse rotating motor 501 is started, the two screw rods 7 are driven to rotate through gear transmission, the screw rods 7 rotate and simultaneously drive the two moving rods 8 to horizontally move inwards until the clamping plates 905 clamp the workpiece, synchronous adjustment can be realized, gravity center deviation is prevented, the clamping plates 905 are fixed on the clamping blocks 903 through bolts 904, different clamping plates 905 can be replaced according to different clamping objects, the device is very practical, then the electric telescopic cylinder 2 is started, the height of the clamped workpiece is adjusted, the workpiece is accurately processed, the water pump 1203 is started in the processing process, water in the water storage tank 1201 is pumped to the second water outlet pipe 1204 and is sprayed out by the spray head 1206, the temperature of the workpiece and processing equipment can be reduced in the processing process, not only can the overheating of a cutter be prevented, but also residual scraps on the workpiece in the processing, the processing effect is effectively improved, and the water collecting tank 13 can collect waste liquid flowing down from the processed piece and then discharge the waste liquid through the first water outlet pipe 14.
Example 2:
referring to fig. 4, on the basis of embodiment 1, a sliding block 906 and a buffer spring 907 are disposed inside a fixed seat 901, one end of the sliding block 906 is fixedly connected to one end of a push rod 902, one end of the buffer spring 907 is fixedly connected to the other end of the push rod 902, and the other end of the buffer spring 907 is fixedly connected to the inner side of a movable rod 8.
The other end intercommunication of second outlet pipe 1204 has bellows 1207, the bellows 1207 other end communicates in annular water pipe 1205, 11 lower extreme fixedly connected with fixed plate 1208 of apron, fixed plate 1208 and annular water pipe 1205 pass through spring 1209 and connect, the left end sliding connection of backup pad 3 has pivot 16, 16 left end fixed mounting of pivot has crank 17, the fixed cover in right side of pivot 16 has connect spacing ring 18, 16 middle parts of pivot twine has wire rope 19, 6 upper portion fixedly connected with guide bar 20 of backup pad 3 left side pillar, the 20 other ends of guide bar are provided with leading wheel 21, leading wheel 21 is walked around to wire rope 19, 19 other ends fixed connection of wire rope is in annular water pipe 1205 left side.
When pressing from both sides tight machined part, clamp splice 903 can drive the slider 906 motion of push rod 902 one end, and then buffer spring 907 is compressed, plays the effect of shock attenuation buffering, can prevent that the machined part from being excessively extruded and warp, through waveing crank 17, drives annular water pipe 1205 through wire rope 19 and rotates, unclamps behind the crank 17, and spring 1209 can reset annular water pipe 1205, can realize that the rotation of annular water pipe 1205 is to the cooling of spraying of the different angles of machined part, improves the practicality.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In addition, although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such descriptions are merely for clarity reasons, and those skilled in the art should make the description as a whole, and the embodiments in each embodiment may be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims (6)
1. The utility model provides a clamping device for machine tool machining, includes base (1), its characterized in that: the upper portion of the base (1) is fixedly connected with an electric telescopic cylinder (2), the upper end of the electric telescopic cylinder (2) is fixedly connected with a supporting plate (3), the upper middle portion of the supporting plate (3) is fixedly connected with a transmission chamber (4), a transmission mechanism (5) is arranged inside the transmission chamber (4), pillars (6) are symmetrically installed on the two sides of the upper portion of the supporting plate (3), the pillars (6) and the transmission chamber (4) are rotatably connected with a screw rod (7), a moving rod (8) is screwed on the screw rod (7), a clamping mechanism (9) is arranged on the right side of the upper portion of the moving rod (8), a limiting rod (10) horizontally penetrates through the moving rod (8), one end of the limiting rod (10) is fixedly connected to the lower portion of the pillars (6), a cover plate (11) is fixedly connected to the upper end of the pillars (6), and a water spraying mechanism (12, the water collecting tank (13) is fixedly connected to the upper end of the transmission chamber (4), a first water outlet pipe (14) is communicated with the bottom of the right side of the water collecting tank (13), and a valve (15) is arranged at one end, extending out of the support column (6), of the first water outlet pipe (14).
2. A clamping device for machine tool machining according to claim 1, characterized in that: the transmission mechanism (5) comprises a forward and reverse rotation motor (501), the forward and reverse rotation motor (501) is fixedly connected to the upper portion of the supporting plate (3), a first bevel gear (502) is fixedly connected to the output end of the forward and reverse rotation motor (501), a second bevel gear (503) is fixedly connected to one end, extending into the transmission chamber (4), of the screw rod (7), and the second bevel gear (503) and the first bevel gear (502) are in meshing transmission.
3. A clamping device for machine tool machining according to claim 1, characterized in that: the clamping mechanism (9) comprises a fixed seat (901), one end of the fixed seat (901) is fixedly connected to the inner side of the movable rod (8), a push rod (902) is arranged at the other end of the fixed seat (901), a clamping block (903) is fixedly connected to the other end of the push rod (902), and a clamping plate (905) is connected to the other side of the clamping block (903) in a threaded mode through a bolt (904).
4. A clamping device for machine tool machining according to claim 1, characterized in that: the water spraying mechanism (12) comprises a water storage tank (1201), the water storage tank (1201) is arranged on the upper portion of the cover plate (11), a water pump (1203) is communicated with the right side of the water storage tank (1201) through a water inlet pipe (1202), a second water outlet pipe (1204) is communicated with the right end of the water pump (1203), an annular water pipe (1205) is arranged at the other end of the second water outlet pipe (1204), and a spray head (1206) is arranged at the bottom end of the annular water pipe (1205).
5. A clamping device for machine tool machining according to claim 3, characterized in that: a sliding block (906) and a buffer spring (907) are arranged inside the fixed seat (901), one end of the sliding block (906) is fixedly connected to one end of the push rod (902), one end of the buffer spring (907) is fixedly connected to the other end of the push rod (902), and the other end of the buffer spring (907) is fixedly connected to the inner side of the movable rod (8).
6. The clamping device for machine tool machining according to claim 4, wherein: the other end of the second water outlet pipe (1204) is communicated with a corrugated pipe (1207), the other end of the corrugated pipe (1207) is communicated with the annular water pipe (1205), the lower end of the cover plate (11) is fixedly connected with a fixing plate (1208), the fixing plate (1208) is connected with the annular water pipe (1205) through a spring (1209), the left end of the supporting plate (3) is connected with a rotating shaft (16) in a sliding way, the left end of the rotating shaft (16) is fixedly provided with a hand crank (17), a limiting ring (18) is fixedly sleeved on the right side of the rotating shaft (16), a steel wire rope (19) is wound in the middle of the rotating shaft (16), the upper part of the left side post (6) of the supporting plate (3) is fixedly connected with a guide rod (20), the other end of the guide rod (20) is provided with a guide wheel (21), the steel wire rope (19) rounds the guide wheel (21), the other end of the steel wire rope (19) is fixedly connected to the left side of the annular water pipe (1205).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202020313105.3U CN212578041U (en) | 2020-03-13 | 2020-03-13 | Clamping device for machine tool machining |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202020313105.3U CN212578041U (en) | 2020-03-13 | 2020-03-13 | Clamping device for machine tool machining |
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CN212578041U true CN212578041U (en) | 2021-02-23 |
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CN202020313105.3U Expired - Fee Related CN212578041U (en) | 2020-03-13 | 2020-03-13 | Clamping device for machine tool machining |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114012338A (en) * | 2021-11-30 | 2022-02-08 | 海盾智联物联网科技河北有限公司 | Be applied to wisdom and sell water station inner box welded anchor clamps |
CN114227369A (en) * | 2021-12-30 | 2022-03-25 | 江苏南高智能装备创新中心有限公司 | Numerical control machine tool capable of realizing remote intelligent temperature control |
CN115740725A (en) * | 2022-12-28 | 2023-03-07 | 苏州泽术智能自动化科技有限公司 | Full-automatic welding head clamping device |
-
2020
- 2020-03-13 CN CN202020313105.3U patent/CN212578041U/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114012338A (en) * | 2021-11-30 | 2022-02-08 | 海盾智联物联网科技河北有限公司 | Be applied to wisdom and sell water station inner box welded anchor clamps |
CN114012338B (en) * | 2021-11-30 | 2024-01-05 | 海盾智联物联网科技河北有限公司 | Be applied to wisdom and sell water station inner box welded anchor clamps |
CN114227369A (en) * | 2021-12-30 | 2022-03-25 | 江苏南高智能装备创新中心有限公司 | Numerical control machine tool capable of realizing remote intelligent temperature control |
CN115740725A (en) * | 2022-12-28 | 2023-03-07 | 苏州泽术智能自动化科技有限公司 | Full-automatic welding head clamping device |
CN115740725B (en) * | 2022-12-28 | 2023-09-15 | 苏州泽术智能自动化科技有限公司 | Be used for full-automatic bonding tool clamping device of bonding tool installation |
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CP03 | Change of name, title or address |
Address after: 610000 No. 777 GANGDA Road, north area of modern industrial port, Pidu District, Chengdu, Sichuan Patentee after: Sichuan Hangyu Tengfei Technology Co.,Ltd. Address before: 610095 1st floor, 61 Renhe South Street, high tech Zone, Chengdu, Sichuan Patentee before: Sichuan Hangyu Tengfei Electronic Technology Co.,Ltd. |
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CP03 | Change of name, title or address | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210223 |
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CF01 | Termination of patent right due to non-payment of annual fee |