CN112192312A - Machine tool fixture with quick positioning function - Google Patents
Machine tool fixture with quick positioning function Download PDFInfo
- Publication number
- CN112192312A CN112192312A CN202011066559.6A CN202011066559A CN112192312A CN 112192312 A CN112192312 A CN 112192312A CN 202011066559 A CN202011066559 A CN 202011066559A CN 112192312 A CN112192312 A CN 112192312A
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- sliding
- fixedly connected
- slide
- machine tool
- rod
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- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims abstract description 17
- 239000007921 spray Substances 0.000 claims description 27
- 229910000639 Spring steel Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000003754 machining Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000006978 adaptation Effects 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 4
- 239000000498 cooling water Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 239000003595 mist Substances 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000000779 smoke Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a machine tool fixture with a quick positioning function, which belongs to the technical field of machine tool fixtures and comprises an installation seat, wherein positioning mechanisms are arranged on two sides of the top of the installation seat, the top of each positioning mechanism is fixedly connected with a clamping mechanism, each clamping mechanism comprises a movable plate, a first threaded cap is embedded in the top of each movable plate, a first threaded column is connected with the first threaded cap in an internal thread mode, and a direction adjusting ball is attached to the bottom end of each first threaded column. According to the invention, the protective tube is pulled to rotate around the direction-adjusting ball in the inner cavity of the movable plate, cooling water mist can be pumped in through the external atomizing pump, the water mist can drop on the surface of the clamp to absorb heat and take away water through the contact of a machining component, and the adaptation to the machining clamp can be effectively ensured, so that the accumulation of heat in the clamp during machining can be effectively reduced, the angle for replacing the clamp can be adapted through multi-angle adjustment, the effect of cooling the clamp is further improved, and the use requirement of integral clamping is met.
Description
Technical Field
The invention belongs to the technical field of machine tool fixtures, and particularly relates to a machine tool fixture with a rapid positioning function.
Background
The machine tool is basic production equipment of the mechanical industry, parts of mechanical products are usually machined by the machine tool, the variety, the quality and the machining efficiency of the machine tool directly influence the production technical level of other mechanical products, therefore, the modernization level and the scale of the machine tool industry are one of important marks of the developed degree of the national industry, and one of main parts of the machine tool can extrude and assemble the parts when the machine tool clamps, so that the machining stability is ensured.
The invention discloses a Chinese patent with publication number CN109732390A, which discloses an integral front end clamp of an automatic loading and unloading robot of a machine tool, and relates to the field of industrial automation, comprising a connecting part, a loading part and an unloading part, wherein the loading part and the unloading part are arranged at two ends of the connecting part, the loading part comprises a vacuum part, a telescopic part, a guide mechanism and a loading connecting plate, the vacuum part is arranged on the loading connecting plate, one end of the telescopic part is arranged on the connecting part, the other end of the telescopic part is connected with the loading connecting plate, one end of the guide mechanism is arranged on the connecting part, the other end of the guide mechanism is connected with the loading connecting plate, the unloading part comprises a clamping part and a limiting element, the limiting element is fixedly connected with the clamping part through a linear guide rail, a flange hole fixedly connected with the robot is reserved in the connecting part, the invention can realize continuous and, anchor clamps are cooling down anchor clamps that can not be fine man-hour, and the temperature is piled up and is caused the harm to the component of processing in the lathe easily to anchor clamps regulation suitability angle needs to twist the bolt and demolish at anchor clamps, and is more inconvenient, and anchor clamps are more inconvenient in the location accent machine after changing, can not be fine satisfy the user demand.
Disclosure of Invention
The invention aims to: the machine tool fixture with the rapid positioning function is provided for solving the problems that the fixture cannot be well cooled during machining, the temperature accumulation easily causes damage to a component machined in a machine tool, the adaptive angle of the fixture is adjusted, a bolt needs to be screwed to remove the fixture, and the fixture is inconvenient to use.
In order to achieve the purpose, the invention adopts the following technical scheme:
a machine tool clamp with a quick positioning function comprises an installation seat, wherein positioning mechanisms are arranged on two sides of the top of the installation seat, and clamping mechanisms are fixedly connected to the tops of the positioning mechanisms;
the clamping mechanism comprises a movable plate, a first threaded cap is embedded in the top of the movable plate, a first threaded column is in threaded connection with the first threaded cap, a direction adjusting ball is attached to the bottom end of the first threaded column and is slidably connected to the inner cavity of the movable plate, a protection pipe is slidably connected in the direction adjusting ball, a corrugated pipe is arranged on one side of the protection pipe, hinged seats are arranged on one sides of the protection pipe and the movable plate, a telescopic rod is fixedly connected between the hinged seats on the two sides of the protection pipe, a second spring is sleeved on the outer side wall of the telescopic rod, the two ends of the second spring are fixedly connected with the corresponding positions of one side of the hinged seats respectively, a spray pipe is slidably connected in the protection pipe, one end of the spray pipe is communicated with a spray head, a first sliding groove is formed in one side of the movable plate, a first clamping hole is formed in one side of the first sliding block, a second sliding rod is clamped in the first clamping hole, the outer side wall of the second sliding rod is connected with a second sliding sleeve in a sliding mode, the second sliding sleeve is embedded in one side of the inner cavity of the first sliding groove, a convex block is attached to the other end of the second sliding rod, a pull rod is fixedly connected to one side of the convex block, a fixed seat is hinged to one side of the pull rod through a pin shaft, the pull rod is attached to one side of the movable plate, and one side of the fixed seat is fixedly connected to one;
the positioning mechanism comprises a sliding seat, the sliding seat is connected in the mounting seat in a sliding manner, bearings are embedded on two sides of an inner cavity of the sliding seat, a rotating shaft is sleeved in each bearing, a second threaded column is fixedly connected between the rotating shafts on the two sides, a second threaded cap is connected on the outer side wall of the second threaded column in a threaded manner, a second sliding block is fixedly connected on the outer side wall of the second threaded cap, the second sliding block is connected in the sliding seat in a sliding manner, the top of the second sliding block is fixedly connected with the bottom of the movable plate, one end of the rotating shaft on one side is fixedly connected with a first handle, second sliding grooves are formed in two sides of the mounting seat, a third sliding block is connected in the second sliding grooves in a sliding manner, the third sliding block penetrates through a through groove formed in the top of the inner cavity of the second sliding grooves and is fixedly connected with the bottom of the sliding seat, the downthehole joint of second card has the third slide bar, third slide bar lateral wall sliding connection has the third sliding sleeve, the third sliding sleeve inlays and locates second spout inner chamber bottom, third slide bar bottom fixedly connected with slide, slide sliding connection has seted up in the third spout in mount pad one side, slide bottom is through third spring and third spout inner chamber bottom fixed connection, and slide one side fixedly connected with third handle.
As a further description of the above technical solution:
the equal fixedly connected with mounting hole in mount pad bottom four corners department, and the mounting hole is the screw hole.
As a further description of the above technical solution:
the mount pad both sides all articulate through the round pin axle has the baffle, and the baffle is transparent plastic board.
As a further description of the above technical solution:
the diameter of the inner cavity of the second clamping hole is equal to that of the third sliding rod, and the number of the second clamping holes is seven.
As a further description of the above technical solution:
the equal fixedly connected with elasticity piece in protection tube both sides, the first slide bar of elasticity piece inner chamber one side fixed connection, first slide bar one end fixedly connected with stripper plate, the stripper plate laminates mutually with spray tube one side, first slide bar lateral wall sliding connection has first sliding sleeve, first sliding sleeve inlays and locates protection tube inner chamber one side.
As a further description of the above technical solution:
the elastic sheet is a spring steel sheet, and the cross section of the elastic sheet is rectangular.
As a further description of the above technical solution:
the corrugated pipe is an elastic metal pipe.
As a further description of the above technical solution:
the cross section shapes of the first sliding block and the first sliding groove are both rectangular.
As a further description of the above technical solution:
the diameter of the inner cavity of the first clamping hole is equal to that of the second sliding rod.
As a further description of the above technical solution:
the cross section of the third sliding block is T-shaped.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. in the invention, the protective tube is pulled to rotate around the direction-adjusting ball in the inner cavity of the movable plate, so that the spray head can be adjusted to face downwards through the rotation of the protective tube, the corrugated tube can be limited after the angle of the spray head is adjusted through the elasticity of the corrugated tube, and after the angle of the tail end protective tube is adjusted around the corrugated tube, the protective tube can pull the hinge seat to rotate and pull the telescopic rod to extend, the telescopic rod can pull the second spring and the hinge seat at the other side to rotate so as to further limit and support the protective tube, after the spray head is adjusted, cooling water mist can be pumped in through an external atomizing pump, the water mist can fall on the surface of the clamp to absorb heat and take away the water through the contact of a processing component, the adaptation to the processing clamp can be effectively ensured, the accumulation of the heat, further improve the effect to the anchor clamps cooling, satisfy whole centre gripping and use needs.
2. According to the invention, the spray pipe sliding in the protection pipe can be extruded and limited through the extrusion plate, the elastic sheet drives the first slide rod to slide in the first sliding sleeve by utilizing self elasticity and the first spring by utilizing self tension, and the extrusion plate is pulled to extrude the spray pipe, so that the spray pipe is prevented from being subjected to deviation and shaking due to water liquid circulation in the spray pipe.
3. According to the invention, when the clamp needs to be replaced, the pull rod can be pulled to rotate around the pin shaft and drive the protruding block on one side to be separated from the second slide rod, at the moment, the second slide rod is pulled to move out of the first clamping hole, the clamp and the first slide block on one side can move out of the first sliding groove, so that a plurality of clamps can be used for standby after the first slide block is assembled in advance, the clamping stability of the clamp can be ensured, when the clamp needs to be replaced, the second slide rod is reset and clamped into the first clamping hole after the first slide block is placed into the first sliding groove, the replacement adaptability of the clamp can be effectively improved, the replacement efficiency of the clamp can be obviously improved, and the difficulty in replacing.
4. According to the invention, when the movable plate needs to be adjusted, the first handle can be screwed to drive the rotating shaft to rotate the second threaded column, the second threaded column can drive the threaded cap to move to adjust the positioning angle of the clamps on two sides, meanwhile, the third handle at the bottom is pulled to drive the sliding plate to slide in the third sliding groove, the sliding plate moves to pull the third sliding rod to separate from the second clamping hole at the top, at the moment, the second handle is pulled to drive the third sliding block to slide in the second sliding groove, the sliding seat can be roughly adjusted, the quick clamping and positioning effects can be effectively guaranteed, and the adjustment requirement on the clamps during processing can be effectively met.
Drawings
Fig. 1 is a schematic perspective view of a machine tool fixture with a quick positioning function according to the present invention;
FIG. 2 is a schematic structural diagram of a front cross-sectional view of a machine tool fixture with a quick positioning function according to the present invention;
fig. 3 is an enlarged schematic structural diagram of a part a in fig. 2 of a machine tool clamp with a quick positioning function according to the present invention;
fig. 4 is an enlarged schematic structural diagram of a part B in fig. 2 of a machine tool clamp with a quick positioning function according to the present invention;
fig. 5 is an enlarged schematic structural diagram of a part C in fig. 2 of a machine tool clamp with a quick positioning function according to the present invention;
FIG. 6 is a schematic perspective view of a fixture of a machine tool fixture with a quick positioning function according to the present invention;
fig. 7 is a schematic perspective view of a third slide block of the machine tool fixture with a quick positioning function according to the present invention.
Illustration of the drawings:
1. a clamping mechanism; 101. moving the plate; 102. a first threaded post; 103. a first threaded cap; 104. adjusting the direction ball; 105. protecting the tube; 106. a spray tube; 107. a bellows; 108. an elastic sheet; 109. a first slide bar; 110. a first spring; 111. a first sliding sleeve; 112. a pressing plate; 113. a spray head; 114. a hinged seat; 115. a telescopic rod; 116. a second spring; 117. a first chute; 118. a first slider; 119. a pull rod; 120. a pin shaft; 121. a bump; 122. a fixed seat; 123. a second slide bar; 124. a second sliding sleeve; 125. a first card hole; 126. a clamp; 2. a positioning mechanism; 201. a second slider; 202. a second threaded cap; 203. a second threaded post; 204. a rotating shaft; 205. a slide base; 206. a through groove; 207. a third slider; 208. a connecting rod; 209. a second card hole; 210. a third slide bar; 211. a third sliding sleeve; 212. a slide plate; 213. a third spring; 214. a third chute; 215. a second chute; 3. a mounting seat; 4. and a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a machine tool fixture with quick locate function, includes mount pad 3, 3 top both sides of mount pad all are equipped with positioning mechanism 2, 2 top fixedly connected with fixture 1 of positioning mechanism.
The implementation mode is specifically as follows: when the clamp 126 is used for processing the components, the protective tube 105 can be pulled to rotate around the direction-adjusting ball 104 in the cavity of the movable plate 101, so that the protective tube 105 can rotate around the rotation-adjusting nozzle 113 to face downwards, the corrugated tube 107 can be limited after being adjusted in angle by limiting the angle of the nozzle 113 through the elastic force of the protective tube, and after the terminal protective tube 105 is adjusted in angle around the corrugated tube 107, the protective tube 105 can pull the hinge base 114 to rotate and pull the telescopic rod 115 to extend, the telescopic rod 115 extends to pull the second spring 116 and the other side hinge base 114 to rotate, so that the protective tube 105 can be further limited and supported, and the spray tube 106 sliding in the protective tube 105 can be limited by being pressed by the pressing plate 112, and the elastic piece 108 drives the first sliding rod 109 to slide in the first sliding sleeve 111 by using the elastic force of the first spring 110 and, avoid the interior rivers circulation of spray pipe 106 to lead to spray pipe 106 to take place the skew and rock, after shower nozzle 113 adjusts, can pump into cooling water smoke through outside atomizing pump, water smoke can drop and absorb heat and take away moisture through the contact of processing component on anchor clamps 126 surface, and can add lubricating oil through annotating the liquid pipe to spray pipe 106 change, can effectively guarantee the adaptation to processing anchor clamps 126, thereby can effectively reduce to add the thermal piling up in the anchor clamps 126 man-hour, the angle that the regulation of multi-angle can be changed by adaptation anchor clamps 126, further improve the effect to anchor clamps 126 cooling, satisfy whole centre gripping user needs.
The movable plate is characterized in that a first sliding groove 117 is formed in one side of the movable plate 101, a first sliding block 118 is connected in the first sliding groove 117 in a sliding mode, a clamp 126 is fixedly connected to one side of the first sliding block 118, a first clamping hole 125 is formed in one side of the first sliding block 118, a second sliding rod 123 is connected in the first clamping hole 125 in a clamping mode, a second sliding sleeve 124 is connected to the outer side wall of the second sliding rod 123 in a sliding mode, the second sliding sleeve 124 is embedded in one side of the inner cavity of the first sliding groove 117, a protruding block 121 is attached to the other end of the second sliding rod 123, a pull rod 119 is fixedly connected to one side of the protruding block 121, a fixed seat 122 is hinged to one side of the pull rod 119 through a pin shaft 120, the.
The implementation mode is specifically as follows: when the clamp 126 needs to be replaced, the pull rod 119 can be pulled to rotate around the pin shaft 120 and drive the side protruding block 121 to be separated from the second slide rod 123, at this time, the second slide rod 123 is pulled to move in the second slide sleeve 124, after the second slide rod 123 moves out of the first clamping hole 125, the clamp 126 and the first slide block 118 on one side can move out of the first slide groove 117, the T-shaped first slide block 118 slides more stably in the first slide groove 117, the first slide block 118 can be prevented from deviating and falling off in the first slide groove 117, meanwhile, the second slide rod 123 is tightly matched with the first clamping hole 125, clamping stability is ensured, so that a plurality of clamps 126 can be used after being assembled with the first slide block 118 in advance, the pull rod 119 rotates more stably in the fixed seat 122 through the pin shaft 120, clamping stability of the clamps 126 can be ensured, when replacement is needed, the first slide block 118 is reset and clamped into the first clamping hole 125 after entering the first slide groove 117, therefore, the replacement adaptability of the clamp 126 can be effectively improved, the replacement efficiency of the clamp 126 is obviously improved, and the difficulty of replacing the clamp 126 by a machine tool is reduced.
The positioning mechanism 2 comprises a sliding seat 205, the sliding seat 205 is connected in the mounting seat 3 in a sliding manner, bearings are embedded in two sides of an inner cavity of the sliding seat 205, a rotating shaft 204 is sleeved in each bearing, a second threaded column 203 is fixedly connected between the rotating shafts 204 on two sides, a second threaded cap 202 is connected to the outer side wall of the second threaded column 203 in a threaded manner, a second sliding block 201 is fixedly connected to the outer side wall of the second threaded cap 202, the second sliding block 201 is connected in the sliding seat 205 in a sliding manner, the top of the second sliding block 201 is fixedly connected with the bottom of the moving plate 101, a first handle is fixedly connected to one end of the rotating shaft 204 on one side, second sliding grooves 215 are formed in two sides of the mounting seat 3, a third sliding block 207 is connected in the second sliding grooves 215 in a sliding manner, the third sliding block 207 penetrates through a through groove 206 formed in the top of the inner cavity of, a plurality of second card holes 209 have been seted up to connecting rod 208 bottom, and connecting rod 208 other end fixedly connected with second handle, the joint has third slide bar 210 in the second card hole 209, third slide bar 210 lateral wall sliding connection has third sliding sleeve 211, third sliding sleeve 211 inlays and locates second spout 215 inner chamber bottom, third slide bar 210 bottom fixedly connected with slide 212, slide 212 sliding connection has seted up third spout 214 in mount pad 3 one side, slide 212 bottom is through third spring 213 and third spout 214 inner chamber bottom fixed connection, and slide 212 one side fixedly connected with third handle.
The implementation mode is specifically as follows: when the moving plate 101 needs to be adjusted, the first handle can be screwed to drive the rotating shaft 204 to rotate the second threaded post 203, the second threaded post 203 can drive the second threaded cap 202 to move, the second threaded cap 202 can move to pull the top moving plate 101 to move, then the positioning angle of the clamps 126 on two sides can be adjusted, the moving precision of the second threaded cap 202 is high, the precision of the clamps 126 can be conveniently adjusted, the third spring 213 can utilize the self elasticity to clamp the third sliding rod 210 and the second clamping hole 209 tightly, meanwhile, the bottom third handle is pulled to drive the sliding plate 212 to slide in the third sliding groove 214, the sliding plate 212 moves to pull the third sliding rod 210 to separate from the top second clamping hole 209, at the moment, the second handle is pulled to drive the third sliding block 207 to slide in the second sliding groove 215, then the rough adjustment can be performed on the sliding seat 205, and further the quick clamping and positioning effect can be effectively ensured, effectively meeting the adjustment requirement of the clamp 126 in the processing.
The working principle is as follows: when the clamp 126 is used for processing the components, the protective tube 105 can be pulled to rotate around the direction regulating ball 104 in the inner cavity of the movable plate 101, and further can adjust the spray head 113 downwards by the protection pipe 105 rotating around, and limit the position after the corrugated pipe 107 is adjusted, and after the end protection tube 105 is angled around the corrugated tube 107, the protection tube 105 can pull the hinge base 114 to rotate and pull the telescopic rod 115 to extend, the telescopic rod 115 can pull the second spring 116 and the other side hinge base 114 to rotate, and the spray tube 106 sliding inside the protection tube 105 can be pressed to be restrained by the pressing plate 112, and utilize self pulling force to drive first slide bar 109 through elastic sheet 108, first spring 110 and pull extrusion plate 112 and extrude spray tube 106, avoid spray tube 106 to take place the skew and rock, can pump into cooling water smoke through outside atomizing pump, water smoke can drop and absorb heat and take away moisture through the contact of processing component on the anchor clamps 126 surface.
When the clamp 126 needs to be replaced, the pull rod 119 can be pulled to rotate around the pin shaft 120 and drive the lug 121 on one side to be separated from the second slide rod 123, at this time, the second slide rod 123 is pulled to move in the second slide sleeve 124, after the second slide rod 123 moves out of the first clamping hole 125, the clamp 126 and the first slide block 118 on one side can move out of the first slide groove 117, and meanwhile, the second slide rod 123 is tightly matched with the first clamping hole 125, so that clamping stability is ensured, a plurality of clamps 126 can be used after the first slide block 118 is assembled in advance, the pull rod 119 is more stable through rotation of the pin shaft 120 in the fixed seat 122, clamping stability of the clamp 126 can be ensured, when replacement is needed, the first slide block 118 is only required to be inserted into the first slide groove 117, the second slide rod 123 is reset and clamped in the first clamping hole 125, so that replacement adaptability of the clamp 126 can be effectively improved, and replacement efficiency of, the difficulty of replacing the clamp 126 of the machine tool is reduced.
When the moving plate 101 needs to be adjusted, the first handle is screwed to drive the rotating shaft 204 to rotate the second threaded column 203, the second threaded column 203 rotates to drive the second threaded cap 202 to move, the second threaded cap 202 moves to pull the top moving plate 101 to move, the positioning angles of the clamps 126 on the two sides are adjusted, meanwhile, the third handle at the bottom is pulled to drive the sliding plate 212 to slide in the third sliding groove 214, the sliding plate 212 moves to pull the third sliding rod 210 to be separated from the second clamping hole 209 at the top, and at the moment, the second handle is pulled to drive the third sliding block 207 to slide in the second sliding groove 215 to perform rough adjustment.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A machine tool clamp with a quick positioning function comprises a mounting seat (3), and is characterized in that positioning mechanisms (2) are arranged on two sides of the top of the mounting seat (3), and the top of each positioning mechanism (2) is fixedly connected with a clamping mechanism (1);
the clamping mechanism (1) comprises a moving plate (101), a first threaded cap (103) is embedded at the top of the moving plate (101), a first threaded column (102) is connected with the inner thread of the first threaded cap (103), a direction adjusting ball (104) is attached to the bottom end of the first threaded column (102), the direction adjusting ball (104) is slidably connected to the inner cavity of the moving plate (101), a protective tube (105) is slidably connected to the direction adjusting ball (104), a corrugated tube (107) is arranged on one side of the protective tube (105), hinged seats (114) are arranged on one sides of the protective tube (105) and the moving plate (101), a telescopic rod (115) is fixedly connected between the hinged seats (114) on two sides, a second spring (116) is sleeved on the outer side wall of the telescopic rod (115), two ends of the second spring (116) are fixedly connected with corresponding positions on one side of the hinged seats (114) respectively, and a spray tube (106), one end of the spray pipe (106) is communicated with a spray head (113), one side of the movable plate (101) is provided with a first sliding groove (117), the first sliding groove (117) is internally and slidably connected with a first sliding block (118), one side of the first sliding block (118) is fixedly connected with a clamp (126), one side of the first sliding block (118) is provided with a first clamping hole (125), a second sliding rod (123) is clamped in the first clamping hole (125), the outer side wall of the second sliding rod (123) is slidably connected with a second sliding sleeve (124), the second sliding sleeve (124) is embedded in one side of the inner cavity of the first sliding groove (117), the other end of the second sliding rod (123) is laminated with a convex block (121), one side of the convex block (121) is fixedly connected with a pull rod (119), one side of the pull rod (119) is hinged with a fixed seat (122) through a pin shaft (120), and the pull rod (119) is, one side of the fixed seat (122) is fixedly connected with one side of the movable plate (101);
positioning mechanism (2) includes slide (205), slide (205) sliding connection is in mount pad (3), and slide (205) inner chamber both sides all inlay and are equipped with the bearing, and the bearing endotheca is equipped with pivot (204), and fixedly connected with second screw thread post (203) between pivot (204) of both sides, second screw thread post (203) lateral wall threaded connection has second screw cap (202), second screw cap (202) lateral wall fixedly connected with second slider (201), second slider (201) sliding connection is in slide (205), second slider (201) top and movable plate (101) bottom fixed connection, and one side pivot (204) one end fixedly connected with first in command, second spout (215) have all been seted up to mount pad (3) both sides, sliding connection has third slider (207) in second spout (215), logical groove (206) and slide (205) that second spout (215) inner chamber top was seted up are passed to third slider (207), and slide (205) are seted up ) Bottom fixed connection, third slider (207) one side fixedly connected with connecting rod (208), a plurality of second card holes (209) have been seted up to connecting rod (208) bottom, and connecting rod (208) other end fixedly connected with second handle, second card hole (209) inside callipers have third slide bar (210), third slide bar (210) lateral wall sliding connection has third sliding sleeve (211), second spout (215) inner chamber bottom is inlayed and is located in third sliding sleeve (211), third slide bar (210) bottom fixedly connected with slide (212), slide (212) sliding connection has been seted up in third spout (214) in mount pad (3) one side, slide (212) bottom is through third spring (213) and third spout (214) inner chamber bottom fixed connection, and slide (212) one side fixedly connected with third handle.
2. The machine tool fixture with the rapid positioning function according to claim 1, wherein mounting holes are fixedly connected to four corners of the bottom of the mounting seat (3), and the mounting holes are threaded holes.
3. The machine tool fixture with the rapid positioning function according to claim 1, wherein the two sides of the mounting seat (3) are hinged with the baffle (4) through the pin shaft (120), and the baffle (4) is a transparent plastic plate.
4. The machine tool clamp with the quick positioning function according to claim 1, wherein the diameter of the inner cavity of the second clamping hole (209) is equal to that of the third sliding rod (210), and the number of the second clamping holes (209) is seven.
5. The machine tool fixture with the rapid positioning function according to claim 1, wherein elastic pieces (108) are fixedly connected to both sides of the protection tube (105), one side of an inner cavity of each elastic piece (108) is fixedly connected with a first sliding rod (109), one end of each first sliding rod (109) is fixedly connected with a squeezing plate (112), each squeezing plate (112) is attached to one side of the corresponding spray tube (106), a first sliding sleeve (111) is slidably connected to the outer side wall of each first sliding rod (109), and the first sliding sleeve (111) is embedded in one side of the inner cavity of the protection tube (105).
6. The machine tool fixture with the rapid positioning function according to claim 5, wherein the elastic sheet (108) is a spring steel sheet, and the cross-sectional shape of the elastic sheet (108) is rectangular.
7. Machine tool clamp with quick positioning function according to claim 1, characterized in that said bellows (107) is a resilient metal tube.
8. The machine tool clamp with the function of quick positioning according to claim 1, characterized in that the first slider (118) and the first runner (117) are both rectangular in cross-sectional shape.
9. The machine tool fixture with the function of quick positioning according to claim 1, characterized in that the diameter of the inner cavity of the first clamping hole (125) is equal to the diameter of the second slide rod (123).
10. The machine tool clamp with quick positioning function according to claim 1, characterized in that the cross-sectional shape of the third slide (207) is T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN113001486A (en) * | 2021-01-22 | 2021-06-22 | 右江民族医学院 | Embedded computer machine case production and processing frock clamp for intellectual detection system |
| CN113245894A (en) * | 2021-05-11 | 2021-08-13 | 彭向玉 | Digit control machine tool is used in intelligent manufacturing |
| CN116021355A (en) * | 2023-03-28 | 2023-04-28 | 江苏海力风电设备科技股份有限公司 | High-precision automatic polishing equipment for wind power bearing machining and application method thereof |
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| CN112192312B (en) | 2022-04-08 |
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