CN213889090U - Clamping and fixing device for machining mechanical parts - Google Patents
Clamping and fixing device for machining mechanical parts Download PDFInfo
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- CN213889090U CN213889090U CN202022438017.9U CN202022438017U CN213889090U CN 213889090 U CN213889090 U CN 213889090U CN 202022438017 U CN202022438017 U CN 202022438017U CN 213889090 U CN213889090 U CN 213889090U
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- 238000003754 machining Methods 0.000 title claims description 18
- 238000003825 pressing Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000009826 distribution Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a machine parts processing is with pressing from both sides tight fixing device, including the processing platform, the front surface fixedly connected with motor case of processing platform, and the middle part of processing bench surface has seted up the processing groove, and the spout has been seted up to the inside in processing groove, and the inside sliding connection of spout has the fixture block, the processing platform upper surface is close to the first hydraulic stem of the equal fixedly connected with in both sides of processing groove, the top fixedly connected with servo motor of first hydraulic stem, servo motor's output fixedly connected with second hydraulic stem, the utility model relates to a machine parts processing technology field. This machine parts processing is with pressing from both sides tight fixing device has two sets of fixed knot to two sets of structures are cross distribution, can be effectively press from both sides tightly and fix processing spare part, rational in infrastructure, and working range is big, and the low in production cost of each component, can the effective control manufacturing cost, and through the bracing piece, can effectively support fixed component.
Description
Technical Field
The utility model relates to a machine parts processing technology field specifically is a machine parts processing is with pressing from both sides tight fixing device.
Background
In general, all parts and components except the rack are collectively called as parts, the parts are combinations of parts, assemblies and assemblies which can independently complete a certain sub-function of the whole equipment, the whole equipment is finally composed of a plurality of parts, one part is the part, the parts are assembled together to independently complete a certain function, the part is the part, and the mechanical parts need to be clamped and fixed by the equipment during processing so as to prevent shaking.
The Chinese patent discloses a clamping and fixing device for machining mechanical parts (publication number: CN209551560U), which comprises a mounting plate, wherein a mounting bolt is arranged on the front surface of the mounting plate, a placing block is fixedly connected to the center of the front surface of the mounting plate, a placing groove is formed in the front surface of the placing block, air cylinders are fixedly arranged at the middle points of the left side and the right side of the inner wall of the placing groove, first clamping plates are fixedly connected to the opposite sides of the two air cylinders, sliding grooves communicated with the placing groove are formed in the top and the bottom of the placing block corresponding to the air cylinders, a fixing rod is fixedly connected to the top of the inner wall of the sliding groove, and the bottom end of the fixing rod is fixedly connected with the bottom of the inner wall of the sliding groove.
The existing clamping and fixing device has a single structure, low automation and mechanization degrees, can not effectively reduce the labor intensity of workers, has a small range of motion of a working member in the device, can not effectively process a workpiece as required, and has low manufacturing cost for the device, so that the production cost can be conveniently controlled.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a machine parts processing is with pressing from both sides tight fixing device has solved current tight fixing device structure singleness of clamp, and degree of automation and mechanization are low, can not effectively reduce staff's intensity of labour, and the home range of working member is little in the device simultaneously, can not carry out effectual processing to the work piece as required to the device needs the cost low to convenient control manufacturing cost's problem.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a machine parts processing is with pressing from both sides tight fixing device, includes the processing platform, the front surface fixedly connected with motor case of processing platform, and the middle part of processing bench surface has seted up the processing groove, the spout has been seted up to the inside in processing groove, the inside sliding connection of spout has the fixture block, the processing platform upper surface is close to the first hydraulic stem of the equal fixedly connected with in both sides of processing groove, the top fixedly connected with servo motor of first hydraulic stem, servo motor's output fixedly connected with second hydraulic stem, the outside cover of second hydraulic stem is equipped with the bracing piece, and the one end fixedly connected with fixed station of second hydraulic stem, the downside sliding connection of fixed station has the mount.
Preferably, the sliding grooves and the clamping blocks are arranged in two groups, and the sliding grooves and the clamping blocks are distributed in a cross shape with the first hydraulic rod, the servo motor, the second hydraulic rod, the fixed table and the fixed frame.
Preferably, the inside fixedly connected with first three-phase asynchronous motor of motor case, the inside downside that is close to the processing groove of processing platform rotates and is connected with the hob, output and hob fixed connection.
Preferably, the rotation directions of the threads at the two ends of the screw rod are opposite, and the clamping blocks are respectively in threaded connection with the two ends of the screw rod.
Preferably, the bracing piece includes the loop bar, the outside at second hydraulic stem fixed part is established to the top cover of loop bar, and the bottom sliding connection of loop bar has the slide bar, fixedly connected with reset spring between slide bar and the loop bar, and the bottom fixedly connected with sliding block of slide bar, the lower surface embedding of sliding block is connected with the ball.
Preferably, the one end fixedly connected with second three-phase asynchronous motor of fixed station upper surface, and the one end of fixed station lower surface rotates and is connected with the threaded rod, the other end fixedly connected with slide bar of fixed station lower surface, the output of second three-phase asynchronous motor and the top fixed connection of threaded rod.
Advantageous effects
The utility model provides a machine parts processing is with pressing from both sides tight fixing device. Compared with the prior art, the method has the following beneficial effects:
(1) this machine parts processing is with pressing from both sides tight fixing device, the spout has been seted up through the inside of processing groove, the inside sliding connection of spout has the fixture block, the downside sliding connection of fixed station has the mount, the bracing piece includes the loop bar, the outside at second hydraulic stem fixed part is established to the top cover of loop bar, and the bottom sliding connection of loop bar has the slide bar, fixedly connected with reset spring between slide bar and the loop bar, and the bottom fixedly connected with sliding block of slide bar, the lower surface embedding of sliding block is connected with the ball, this device has two sets of fixed knot constructs, and two sets of structures are cross distribution, can be effectively press from both sides tightly and fix processing parts, rational in infrastructure, the working range is big, and the low in production cost of each component, can the effective control manufacturing cost, and through the bracing piece, can effectively support fixed component.
(2) This machine parts processing is with pressing from both sides tight fixing device, be close to the first hydraulic stem of the equal fixedly connected with in both sides of processing groove through processing platform upper surface, the top fixedly connected with servo motor of first hydraulic stem, servo motor's output fixedly connected with second hydraulic stem, the outside cover of second hydraulic stem is equipped with the bracing piece, and the one end fixedly connected with fixed station of second hydraulic stem, the first three-phase asynchronous machine of inside fixedly connected with of motor case, the inside downside that is close to the processing groove of processing platform rotates and is connected with the hob, two sets of fixed knot construct all to control through electric parts in this device, degree of automation is high, can effectively reduce staff's intensity of labour, and it is convenient to control.
Drawings
FIG. 1 is an external view of the present invention;
FIG. 2 is a structural connection diagram of the fixing member of the present invention;
fig. 3 is a structural connection diagram of the clamping member of the present invention.
In the figure: 1. a processing table; 2. processing a tank; 3. a chute; 4. a clamping block; 5. a motor case; 6. a first hydraulic lever; 7. a servo motor; 8. a second hydraulic rod; 9. a support bar; 10. a fixed table; 11. a fixed mount; 12. a first three-phase asynchronous motor; 13. a screw rod; 91. a loop bar; 92. a slide bar; 93. a return spring; 94. a slider; 101. a second three-phase asynchronous motor; 102. a threaded rod; 103. a slide bar.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a clamping and fixing device for machining mechanical parts comprises a machining table 1, a motor box 5 is fixedly connected to the front surface of the machining table 1, a machining groove 2 is formed in the middle of the upper surface of the machining table 1, a sliding groove 3 is formed in the machining groove 2, a clamping block 4 is slidably connected to the inside of the sliding groove 3, a first three-phase asynchronous motor 12 is fixedly connected to the inside of the motor box 5, a spiral rod 13 is rotatably connected to the lower side of the inner portion, close to the machining groove 2, of the machining table 1, the output ends of the spiral rod 15 are fixedly connected with the spiral rod 13, the rotation directions of threads at two ends of the spiral rod 13 are opposite, the clamping block 4 is respectively in threaded connection with two ends of the spiral rod 13, first hydraulic rods 6 are fixedly connected to two sides, close to the machining groove 2, of the upper surface of the machining table 1, a servo motor 7 is fixedly connected to the top end of each first hydraulic rod 6, and the servo motor 7 is an HTF 60-3-J MSM 022G type servo motor, the output end of the servo motor 7 is fixedly connected with a second hydraulic rod 8, the outer side of the second hydraulic rod 8 is sleeved with a support rod 9, the support rod 9 comprises a loop bar 91, the top end of the loop bar 91 is sleeved outside the fixed part of the second hydraulic rod 8, the bottom end of the loop bar 91 is connected with a sliding rod 92 in a sliding way, a reset spring 93 is fixedly connected between the sliding rod 92 and the loop bar 91, the bottom end of the sliding rod 92 is fixedly connected with a sliding block 94, the lower surface of the sliding block 94 is embedded and connected with a ball, one end of the upper surface of the fixed table 10 is fixedly connected with a second three-phase asynchronous motor 101, the first three-phase asynchronous motor 12 and the second three-phase asynchronous motor 101 are 40W-90 type motors and are both provided with a locking mechanism and a speed reducing mechanism, one end of the lower surface of the fixed table 10 is rotatably connected with a threaded rod 102, the other end of the lower surface of the fixed table 10 is fixedly connected with a sliding rod 103, the output end of the second three-phase asynchronous motor 101 is fixedly connected with the top end of the threaded rod 102, the device is provided with two groups of fixed structures, the two groups of structures are distributed in a cross shape, the clamping and fixing of processing parts can be effectively realized, the structure is reasonable, the working range is large, the production cost of each component is low, the production cost can be effectively controlled, the fixed components can be effectively supported through the supporting rods 9, one end of the second hydraulic rod 8 is fixedly connected with the fixed table 10, the lower side of the fixed table 10 is slidably connected with the fixed frame 11, the sliding grooves 3 and the clamping blocks 4 are provided with two groups, the sliding grooves 3 and the clamping blocks 4, the first hydraulic rod 6, the servo motor 7, the fixed table 10 of the second hydraulic rod 8 and the fixed frame 11 are distributed in a cross shape, the two groups of fixed structures in the device are controlled through electric parts, the automation degree is high, the labor intensity of workers can be effectively reduced, and the operation and control are convenient, the two-way gears are arranged inside the first hydraulic rod 6 and the second hydraulic rod 8, The working principle of the oil circuit manifold block, the oil cylinder and the piston rod is that the two-way gear pump outputs pressure oil, the pressure oil is controlled by the oil circuit manifold block to the oil cylinder to drive the piston rod to move, meanwhile, the content which is not described in detail in the specification belongs to the prior art which is known by technical personnel in the field, on the other hand, each electric part in the device is electrically connected with an external controller, and the working logic and the working sequence among the electric parts can be controlled through programming and manual work.
When the device works, a mechanical part is placed between two clamping blocks 4 in a processing groove 2, then a first three-phase asynchronous motor 12 is started, the first three-phase asynchronous motor 12 drives a spiral rod 13 to rotate, the spiral rod 13 drives the clamping blocks 4 to slide along a sliding groove 3 when rotating, the mechanical part can be clamped and fixed after the clamping blocks 4 slide, then fixing components on two sides of the processing groove 2 are respectively started, a first hydraulic rod 6 is started to increase the height of the fixing component, a servo motor 7 is started to drive a second hydraulic rod 8 to rotate, a supporting rod 9 is driven to move when the second hydraulic rod 8 rotates, the supporting rod 9 can be supported by a sliding rod 92 and a sliding block 94 when moving, the sliding rod 92 can change the position of the sliding rod in a sleeve rod 91 by compressing a reset spring 93, and finally a second three-phase asynchronous motor 101 is started to drive a threaded rod 102 to rotate, thereby, the fixing frame 11 can be driven to slide along the sliding rod 103 to fix the components.
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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a machine parts processing is with pressing from both sides tight fixing device, includes processing platform (1), the preceding fixed surface of processing platform (1) is connected with motor case (5), and processing platform (1) upper surface's middle part has seted up processing groove (2), its characterized in that: spout (3) have been seted up to the inside of processing groove (2), the inside sliding connection of spout (3) has fixture block (4), processing platform (1) upper surface is close to the first hydraulic stem (6) of the equal fixedly connected with in both sides of processing groove (2), the top fixedly connected with servo motor (7) of first hydraulic stem (6), the output fixedly connected with second hydraulic stem (8) of servo motor (7), the outside cover of second hydraulic stem (8) is equipped with bracing piece (9), and the one end fixedly connected with fixed station (10) of second hydraulic stem (8), the downside sliding connection of fixed station (10) has mount (11).
2. The clamping and fixing device for machining mechanical parts as claimed in claim 1, wherein: the sliding groove (3) and the clamping block (4) are arranged in two groups, and the sliding groove (3) and the clamping block (4) are distributed in a cross shape with the first hydraulic rod (6), the servo motor (7), the second hydraulic rod (8), the fixed table (10) and the fixed frame (11).
3. The clamping and fixing device for machining mechanical parts as claimed in claim 2, wherein: the inside fixedly connected with first three-phase asynchronous motor (12) of motor case (5), the inside downside that is close to processing groove (2) of processing platform (1) rotates and is connected with hob (13), the output and hob (13) fixed connection of (15).
4. The clamping and fixing device for machining mechanical parts as claimed in claim 3, wherein: the screw thread direction of rotation at screw rod (13) both ends is opposite, fixture block (4) threaded connection respectively is at the both ends of screw rod (13).
5. The clamping and fixing device for machining mechanical parts as claimed in claim 1, wherein: the bracing piece (9) include loop bar (91), the outside at second hydraulic stem (8) fixed position is established to the top cover of loop bar (91), and the bottom sliding connection of loop bar (91) has slide bar (92), fixedly connected with reset spring (93) between slide bar (92) and loop bar (91), and the bottom fixedly connected with sliding block (94) of slide bar (92), the lower surface embedding of sliding block (94) is connected with the ball.
6. The clamping and fixing device for machining mechanical parts as claimed in claim 4, wherein: the one end fixedly connected with second three-phase asynchronous machine (101) of fixed station (10) upper surface, and the one end of fixed station (10) lower surface rotates and is connected with threaded rod (102), the other end fixedly connected with slide bar (103) of fixed station (10) lower surface, the output of second three-phase asynchronous machine (101) and the top fixed connection of threaded rod (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022438017.9U CN213889090U (en) | 2020-10-28 | 2020-10-28 | Clamping and fixing device for machining mechanical parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022438017.9U CN213889090U (en) | 2020-10-28 | 2020-10-28 | Clamping and fixing device for machining mechanical parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213889090U true CN213889090U (en) | 2021-08-06 |
Family
ID=77115402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022438017.9U Expired - Fee Related CN213889090U (en) | 2020-10-28 | 2020-10-28 | Clamping and fixing device for machining mechanical parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213889090U (en) |
-
2020
- 2020-10-28 CN CN202022438017.9U patent/CN213889090U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210806 |