CN211249242U - Fixing device for machining - Google Patents

Fixing device for machining Download PDF

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Publication number
CN211249242U
CN211249242U CN202020014467.2U CN202020014467U CN211249242U CN 211249242 U CN211249242 U CN 211249242U CN 202020014467 U CN202020014467 U CN 202020014467U CN 211249242 U CN211249242 U CN 211249242U
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CN
China
Prior art keywords
plate
sliding
box
machine
rod
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202020014467.2U
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Chinese (zh)
Inventor
吴金旦
Original Assignee
吴金旦
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Filing date
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Priority to CN202020014467.2U priority Critical patent/CN211249242U/en
Application granted granted Critical
Publication of CN211249242U publication Critical patent/CN211249242U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a fixing device for machining, the power distribution box comprises a box body, the platform is placed to the center fixedly connected with of center department at box top, the center department of placing the bench top has seted up the drilling groove, the rear side fixedly connected with curb plate at box top, the top fixedly connected with roof of curb plate, the front end fixedly connected with cylinder of roof bottom, the right side fixedly connected with air pump of cylinder. Through setting up sliding tray, installation mechanism, step motor, threaded rod, bearing, thread piece, anti-shake mechanism, sliding plate, coupling mechanism, cardboard and stop gear and mutually supporting, reached the fixed effectual advantage of machine part, make machine part add man-hour, can effectually fix machine part, prevent that machine part from sliding, prevent that machine part from appearing the processing damage simultaneously, reduced machine part's wastrel, reduced the manufacturing cost of mill simultaneously.

Description

Fixing device for machining
Technical Field
The utility model relates to a machining technical field specifically is a fixing device for machining.
Background
The machining process is a process of changing the external dimension or performance of a workpiece by a mechanical device, and can be divided into cutting machining and pressure machining according to the difference of machining modes, a mechanical part is composed of a plurality of surfaces, the relative relation of the surfaces of the part is researched, a reference is necessarily determined, the reference is a point, a line and a plane which are used for determining the positions of other points, lines and planes on the part, and the reference can be divided into a design reference and a process reference according to different functions of the reference.
When a machine is machined, a fixing device for machining is needed, and the existing fixing device for machining has the following defects: the fixing effect of the fixing device for the existing machining is poor, so that the mechanical part is easy to slide when being machined, the machining damage of the mechanical part is caused, defective products of the mechanical part are increased, and the production cost of a factory is increased.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a fixing device for machining possesses the fixed effectual advantage to machine part, has solved that current fixing device for machining is fixed effectual not good, leads to machine part to add man-hour, appears sliding easily, causes machine part to appear the problem of processing damage.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for machining comprises a box body, wherein a placing table is fixedly connected to the center of the top of the box body, a drilling groove is formed in the center of the top of the placing table, a side plate is fixedly connected to the rear side of the top of the box body, a top plate is fixedly connected to the top of the side plate, a cylinder is fixedly connected to the front end of the bottom of the top plate, an air pump is fixedly connected to the right side of the cylinder, a servo motor is fixedly connected to the bottom of the cylinder, a drill bit is fixedly connected to the output end of the servo motor, sliding grooves are formed in two sides of the top of the box body, an installing mechanism is arranged at the center of the bottom of the inner wall of the box body, a stepping motor is fixedly connected to the top of the installing mechanism, threaded rods are fixedly connected to the output ends of two sides, the bearing comprises a bearing body and is characterized in that a threaded block is in threaded connection with the surface of the bearing, an anti-shaking mechanism is arranged at the bottom of the threaded block, a sliding plate is fixedly connected to the top of the threaded block, the surface of the sliding plate is in sliding connection with an inner cavity of a sliding groove, the top of the sliding plate penetrates through the top of the sliding groove, a connecting mechanism is arranged at the top of the inner side of the sliding plate, a clamping plate is fixedly connected to the inner side of the connecting mechanism, and a limiting mechanism is arranged at the top of.
Preferably, installation mechanism includes the mounting panel, the center department fixed connection of bolt and box inner wall bottom is passed through to the bottom of mounting panel, the equal fixedly connected with installing support in both sides at mounting panel top, the top and step motor's of installing support bottom fixed connection.
Preferably, the anti-shaking mechanism comprises a sliding sleeve, the top of the sliding sleeve is fixedly connected with the bottom of the threaded block, the inner cavity of the sliding sleeve is slidably connected with a sliding rod, connecting blocks are fixedly connected to the two ends of the sliding rod, the bottom of each connecting block is fixedly connected with the bottom of the inner wall of the box body, a first spring is sleeved on the surface of the sliding rod, and the two ends of the first spring are fixedly connected with the inner side of the sliding sleeve and the inner side of the connecting block respectively.
Preferably, the connecting mechanism comprises a first connecting plate, the outer side of the first connecting plate is fixedly connected with the inner side of the sliding plate through a bolt, the inner side of the first connecting plate is fixedly connected with a connecting column at the top and the bottom, the inner side of the connecting column is fixedly connected with a second connecting plate, and the inner side of the second connecting plate is fixedly connected with the outer side of the clamping plate through a bolt.
Preferably, stop gear includes the loading board, the outside of loading board and the inboard top fixed connection of cardboard, the top of loading board is provided with the pull rod, the top fixedly connected with pull ring of pull rod, the bottom of pull rod runs through to the bottom and the fixedly connected with limiting plate of loading board, the surface cover of pull rod is equipped with the second spring, the top and the bottom of second spring respectively with the bottom of loading board and the top fixed connection of limiting plate, the bottom fixedly connected with blotter of limiting plate.
(III) advantageous effects
Compared with the prior art, the utility model provides a fixing device for machining possesses following beneficial effect:
1. the utility model discloses a set up sliding tray, installation mechanism, step motor, threaded rod, bearing, thread block, prevent shaking mechanism, sliding plate, coupling mechanism, cardboard and stop gear and mutually support, reached the fixed effectual advantage of machine part, make machine part add man-hour, can effectually fix machine part, prevent that machine part from sliding, prevent that machine part from appearing the processing damage simultaneously, reduced machine part's wastrel, reduced the manufacturing cost of mill simultaneously.
2. The utility model discloses a set up installation mechanism, play fixed mounting's effect to step motor, through setting up the bearing, stable effect when playing the rotation to the screw rod prevents shaking the mechanism through setting up, plays stable effect when removing to the screw thread piece, through setting up coupling mechanism, plays the effect of fixed connection sliding plate and cardboard, through setting up stop gear, plays spacing effect to machine part.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the structure of the present invention;
fig. 3 is a partially enlarged view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a box body; 2. a placing table; 3. drilling a groove; 4. a side plate; 5. a top plate; 6. a cylinder; 7. an air pump; 8. a servo motor; 9. a drill bit; 10. a sliding groove; 11. an installation mechanism; 111. mounting a plate; 112. mounting a bracket; 12. a stepping motor; 13. a threaded rod; 14. a bearing; 15. a thread block; 16. an anti-shaking mechanism; 161. a sliding sleeve; 162. a slide bar; 163. connecting blocks; 164. a first spring; 17. a sliding plate; 18. a connecting mechanism; 181. a first connecting plate; 182. connecting columns; 183. a second connecting plate; 19. clamping a plate; 20. a limiting mechanism; 201. a carrier plate; 202. a pull rod; 203. a pull ring; 204. a limiting plate; 205. a second spring; 206. a cushion pad.
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 work belong to the protection scope of the present invention.
All the components of the present invention are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.
Referring to fig. 1-3, a fixing device for machining includes a box body 1, a placing table 2 is fixedly connected to the center of the top of the box body 1, a drilling groove 3 is formed in the center of the top of the placing table 2, a side plate 4 is fixedly connected to the rear side of the top of the box body 1, a top plate 5 is fixedly connected to the top of the side plate 4, an air cylinder 6 is fixedly connected to the front end of the bottom of the top plate 5, an air pump 7 is fixedly connected to the right side of the air cylinder 6, a servo motor 8 is fixedly connected to the bottom of the air cylinder 6, a drill bit 9 is fixedly connected to the output end of the servo motor 8, sliding grooves 10 are formed in both sides of the top of the box body 1, an installation mechanism 11 is arranged at the center of the bottom of the inner wall of the box body 1, a stepping motor 12 is fixedly connected to the top of the installation mechanism 11, threaded, the surface of the bearing 14 is in threaded connection with a threaded block 15, the bottom of the threaded block 15 is provided with an anti-shaking mechanism 16, the top of the threaded block 15 is fixedly connected with a sliding plate 17, the surface of the sliding plate 17 is in sliding connection with the inner cavity of the sliding groove 10, the top of the sliding plate 17 penetrates to the top of the sliding groove 10, the top of the inner side of the sliding plate 17 is provided with a connecting mechanism 18, the inner side of the connecting mechanism 18 is fixedly connected with a clamping plate 19, the top of the inner side of the clamping plate 19 is provided with a limiting mechanism 20, the mounting mechanism 11 comprises a mounting plate 111, the bottom of the mounting plate 111 is fixedly connected with the center of the bottom of the inner wall of the box body 1 through a bolt, both sides of the top of the mounting plate 111 are fixedly connected with mounting brackets 112, the top of the mounting brackets 112 is fixedly connected with the bottom of the stepping motor 12, the two ends of the sliding rod 162 are fixedly connected with connecting blocks 163, the bottom of the connecting block 163 is fixedly connected with the bottom of the inner wall of the box body 1, the surface of the sliding rod 162 is sleeved with a first spring 164, the two ends of the first spring 164 are fixedly connected with the inner side of the sliding sleeve 161 and the inner side of the connecting block 163 respectively, the connecting mechanism 18 comprises a first connecting plate 181, the outer side of the first connecting plate 181 is fixedly connected with the top of the inner side of the sliding plate 17 through bolts, the top and the bottom of the inner side of the first connecting plate 181 are fixedly connected with a connecting column 182, the inner side of the connecting column 182 is fixedly connected with a second connecting plate 183, the inner side of the second connecting plate 183 is fixedly connected with the outer side of the clamping plate 19 through bolts, the limiting mechanism 20 comprises a bearing plate 201, the outer side of the bearing plate 201 is fixedly connected with the top of the inner side of the clamping plate 19, the top of the, the surface of the pull rod 202 is sleeved with a second spring 205, the top and the bottom of the second spring 205 are respectively fixedly connected with the bottom of the bearing plate 201 and the top of the limit plate 204, the bottom of the limit plate 204 is fixedly connected with a cushion 206, the step motor 12 is fixedly installed by arranging the installation mechanism 11, the threaded rod 13 is stably rotated by arranging the bearing 14, the threaded block 15 is stably moved by arranging the anti-shaking mechanism 16, the sliding plate 17 and the clamping plate 19 are fixedly connected by arranging the connecting mechanism 18, the mechanical part is limited by arranging the limiting mechanism 20, the sliding groove 10, the installation mechanism 11, the step motor 12, the threaded rod 13, the bearing 14, the threaded block 15, the anti-shaking mechanism 16, the sliding plate 17, the connecting mechanism 18, the clamping plate 19 and the limiting mechanism 20 are mutually matched, the fixing device has the advantages of good fixing effect on mechanical parts, and can effectively fix the mechanical parts when the mechanical parts are processed, so that the mechanical parts are prevented from sliding, and meanwhile, the mechanical parts are prevented from being damaged by processing, defective products of the mechanical parts are reduced, and the production cost of a factory is reduced.
When in use, a worker firstly places a mechanical part on the top of the placing table 2, then opens the stepping motor 12 through an external controller, the stepping motor 12 is started to drive the threaded rod 13 to start rotating in the inner cavity of the bearing 14, the threaded rod 13 rotates to drive the threaded block 15 to move on the surface of the threaded rod 13 through threads, the threaded block 15 moves to drive the sliding sleeve 161 to slide on the surface of the sliding rod 162, so that the threaded block 15 moves stably, the sliding sleeve 161 moves to extrude towards the first spring 164, the threaded block 15 moves to drive the sliding plate 17 to start moving in the inner cavity of the sliding groove 10, the sliding plate 17 moves to drive the connecting mechanism 18 and the clamping plate 19 to start moving, the clamping plate 19 moves to clamp and fix the mechanical part, then the worker pulls the pull ring 203, the pull ring 203 moves to drive the pull rod 202 to start moving, the pull rod 202 moves to drive the limiting plate 204 and the buffering pad, then the workman loosens pull ring 203, elasticity through second spring 205, make limiting plate 204 and cushion 206 reset, it is spacing to carry out the chucking at machine part's top, can effectually fix machine part, prevent machine part slip, prevent that machine part from appearing the processing damage simultaneously, machine part's wastrel has been reduced, the manufacturing cost of mill has been reduced simultaneously, then the workman opens air pump 7 and servo motor 8 through peripheral hardware controller, servo motor 8 starts to drive drill bit 9 and begins to rotate, air pump 7 starts to carry high-pressure gas to the inner chamber of cylinder 6 simultaneously, the output rod of cylinder 6 promotes servo motor 8 and drill bit 9 and removes and process machine part through drilling groove 3, thereby reached the advantage of fixing effectual to machine part.
The standard parts used in this application document all can be purchased from the market, and can be customized according to the record of description and drawings, the concrete connection mode of each part all adopts conventional means such as mature bolt, rivet, welding among the prior art, machinery, part and equipment all adopt conventional model among the prior art, the control mode is automatic control through the controller, the control circuit of controller can realize through technical staff's simple programming in this field, belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail, and the peripheral controller that mentions in the description can play the control role for the electrical components that this article mention, and this peripheral controller is conventional known equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a fixing device for machining, includes box (1), its characterized in that: the center of the top of the box body (1) is fixedly connected with a placing table (2), the center of the top of the placing table (2) is provided with a drilling groove (3), the rear side of the top of the box body (1) is fixedly connected with a side plate (4), the top of the side plate (4) is fixedly connected with a top plate (5), the front end of the bottom of the top plate (5) is fixedly connected with a cylinder (6), the right side of the cylinder (6) is fixedly connected with an air pump (7), the bottom of the cylinder (6) is fixedly connected with a servo motor (8), the output end of the servo motor (8) is fixedly connected with a drill bit (9), two sides of the top of the box body (1) are both provided with sliding grooves (10), the center of the bottom of the inner wall of the box body (1) is provided with an installing mechanism (11), and, the output ends of the two sides of the stepping motor (12) are fixedly connected with threaded rods (13), the outer side of the threaded rod (13) is sleeved with a bearing (14), the outer side of the bearing (14) is fixedly connected with the inner wall of the box body (1), the surface of the bearing (14) is in threaded connection with a thread block (15), the bottom of the thread block (15) is provided with an anti-shaking mechanism (16), the top of the thread block (15) is fixedly connected with a sliding plate (17), the surface of the sliding plate (17) is connected with the inner cavity of the sliding groove (10) in a sliding way, the top of the sliding plate (17) penetrates to the top of the sliding groove (10), the top of the inner side of the sliding plate (17) is provided with a connecting mechanism (18), the inner side of the connecting mechanism (18) is fixedly connected with a clamping plate (19), and the top of the inner side of the clamping plate (19) is provided with a limiting mechanism (20).
2. A machining fixture according to claim 1, wherein: installation mechanism (11) includes mounting panel (111), the center department fixed connection of bolt and box (1) inner wall bottom is passed through to the bottom of mounting panel (111), the equal fixedly connected with installing support (112) in both sides at mounting panel (111) top, the top of installing support (112) and the bottom fixed connection of step motor (12).
3. A machining fixture according to claim 1, wherein: the anti-shaking mechanism (16) comprises a sliding sleeve (161), the top of the sliding sleeve (161) is fixedly connected with the bottom of the threaded block (15), a sliding rod (162) is slidably connected with an inner cavity of the sliding sleeve (161), connecting blocks (163) are fixedly connected to two ends of the sliding rod (162), the bottom of each connecting block (163) is fixedly connected with the bottom of the inner wall of the box body (1), a first spring (164) is sleeved on the surface of the sliding rod (162), and two ends of the first spring (164) are fixedly connected with the inner side of the sliding sleeve (161) and the inner side of each connecting block (163) respectively.
4. A machining fixture according to claim 1, wherein: the connecting mechanism (18) comprises a first connecting plate (181), the outer side of the first connecting plate (181) is fixedly connected with the inner side of the sliding plate (17) through bolts, the inner side top and the inner side bottom of the first connecting plate (181) are fixedly connected with a connecting column (182), the inner side of the connecting column (182) is fixedly connected with a second connecting plate (183), and the inner side of the second connecting plate (183) is fixedly connected with the outer side of the clamping plate (19) through bolts.
5. A machining fixture according to claim 1, wherein: stop gear (20) include loading board (201), the outside of loading board (201) and the inboard top fixed connection of cardboard (19), the top of loading board (201) is provided with pull rod (202), the top fixedly connected with pull ring (203) of pull rod (202), the bottom of pull rod (202) runs through to the bottom of loading board (201) and fixedly connected with limiting plate (204), the surface cover of pull rod (202) is equipped with second spring (205), the top and the bottom of second spring (205) respectively with the bottom of loading board (201) and the top fixed connection of limiting plate (204), the bottom fixedly connected with blotter (206) of limiting plate (204).
CN202020014467.2U 2020-01-03 2020-01-03 Fixing device for machining Expired - Fee Related CN211249242U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020014467.2U CN211249242U (en) 2020-01-03 2020-01-03 Fixing device for machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020014467.2U CN211249242U (en) 2020-01-03 2020-01-03 Fixing device for machining

Publications (1)

Publication Number Publication Date
CN211249242U true CN211249242U (en) 2020-08-14

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ID=71987439

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020014467.2U Expired - Fee Related CN211249242U (en) 2020-01-03 2020-01-03 Fixing device for machining

Country Status (1)

Country Link
CN (1) CN211249242U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112792589A (en) * 2021-02-07 2021-05-14 广州市一九通快激光设备有限公司 Part machining center convenient for fixing metal product parts
CN112959103A (en) * 2021-02-09 2021-06-15 广州市一九通快激光设备有限公司 A drilling fixture that is used for digit control machine tool of metal product parts machining
CN112975450A (en) * 2021-02-08 2021-06-18 章锦汽 Combined machining workbench

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112792589A (en) * 2021-02-07 2021-05-14 广州市一九通快激光设备有限公司 Part machining center convenient for fixing metal product parts
CN112975450A (en) * 2021-02-08 2021-06-18 章锦汽 Combined machining workbench
CN112959103A (en) * 2021-02-09 2021-06-15 广州市一九通快激光设备有限公司 A drilling fixture that is used for digit control machine tool of metal product parts machining

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200814

Termination date: 20210103