CN111922930A - Firm dysmorphism machine parts centre gripping equipment - Google Patents
Firm dysmorphism machine parts centre gripping equipment Download PDFInfo
- Publication number
- CN111922930A CN111922930A CN202010607975.6A CN202010607975A CN111922930A CN 111922930 A CN111922930 A CN 111922930A CN 202010607975 A CN202010607975 A CN 202010607975A CN 111922930 A CN111922930 A CN 111922930A
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- clamping
- hydraulic
- shaped plate
- fixedly connected
- electromagnet
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/002—Magnetic work holders
Abstract
The invention discloses stable clamping equipment for special-shaped mechanical parts, which comprises a clamping base, a T-shaped plate and an instrument controller, wherein a hydraulic machine is arranged at the top of the clamping base, a clamping frame is fixedly connected to the bottom of the hydraulic machine, clamping plates are arranged on the bottom of the clamping frame close to two sides, fastening blocks with a pressing effect are arranged on one opposite sides of the two clamping plates close to the top and the bottom, hydraulic shells are fixedly connected to two sides of the clamping plates, hydraulic oil is filled in the hydraulic shells, a buffer rod is movably connected to the bottom of each hydraulic shell in a penetrating mode, and an electromagnet is fixedly connected to the bottom of each buffer rod. The T-shaped plate clamping device is provided with the fastening block and the electromagnet, so that when the T-shaped plate is clamped and fixed by the clamping plate, the fastening block generates extrusion force, the fixing property of the T-shaped plate is improved, the stability is enhanced, the T-shaped plate is adsorbed by the electromagnet, the fixing of the T-shaped plate is further enhanced, and the stability in the T-shaped plate clamping process is ensured.
Description
Technical Field
The invention belongs to the technical field of machining equipment, and particularly relates to stable clamping equipment for special-shaped mechanical accessories.
Background
In the field of machining technology, a clamping device is the most common device with a high frequency of use, and a clamping device for a mechanical part is used to clamp the mechanical part in a daily mechanical production process so as to ensure smooth mechanical production.
The mechanical fittings refer to various parts and fittings for replacement and maintenance of construction machinery, production equipment, transportation equipment and the like of enterprises, wherein the special-shaped mechanical fittings are irregular-shaped mechanical fittings, the T-shaped plate is a common metal prefabricated part of building materials, is commonly used in workshops and high vertical bridges and the like due to different requirements, and has a small upper area, so that the T-shaped plate is inconvenient to clamp and is unwilling to clamp in the mechanical production process and easy to fall off during clamping.
Therefore, it is necessary to provide a stable clamping device for a special-shaped mechanical part to solve the above problems.
Disclosure of Invention
In order to solve the problems, the invention provides stable clamping equipment for special-shaped mechanical parts, which is provided with the fastening block and the electromagnet, so that when the T-shaped plate is clamped and fixed by the clamping plate, the fastening block generates extrusion force, the fixing property of the T-shaped plate is increased, the stability is enhanced, the T-shaped plate is adsorbed by the electromagnet, the fixing of the T-shaped plate is further enhanced, the stability in the clamping process of the T-shaped plate is ensured, and the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a firm dysmorphism machine parts centre gripping equipment, includes centre gripping base, T shaped plate and instrument control ware, centre gripping base top is provided with the hydraulic press, hydraulic press bottom fixedly connected with holding frame, the holding frame bottom is close to both sides and all is provided with the grip block, the spout has been seted up to the holding frame bottom, the inside rotation of spout is connected with the lead screw, the both ends screw thread of lead screw is opposite setting, lead screw one end is run through the holding frame and is extended to the external connection and have driving motor, the lead screw is close to both ends and all meshes and cup joint with spout assorted slider, slider bottom and grip block fixed connection, two one side that the grip block is relative is close to the roof, two
Portion all is provided with the fastening block that has the effect that compresses tightly with the bottom, the equal fixed connection hydraulic shell in grip block both sides, hydraulic shell inside is full of and is provided with hydraulic oil, hydraulic shell bottom activity through connection has the buffer beam, buffer beam bottom fixedly connected with electro-magnet, buffer spring has been cup jointed to one section between buffer beam surface and the electro-magnet, the electro-magnet bottom is rotated and is inlayed and is provided with a plurality of steel ball, hydraulic shell one side is provided with the power supply ware, the buffer beam is located the inside fixedly connected with sealed dish of hydraulic shell, sealed dish top fixedly connected with measuring staff, first through-hole and second through-hole have been seted up respectively to the both sides and the both ends of sealed dish, first through-hole bottom is provided with pressure relief device.
Further, the friction cushion is arranged to one side that the grip block is relative to is seted up, the recess that is greater than the fastener size is all seted up on grip block surface and friction cushion surface, the inside fixedly connected with connecting rod of recess, connecting rod one end is rotated with the fastener and is connected, the activity is pegged graft between the connecting rod both ends and is had the slide bar, first spring has been cup jointed on the slide bar surface.
Further, the connecting rod rotates the one end of being connected for right trapezoid with the fastening block and sets up, and domatic setting downwards, the one end of connecting rod is located and is connected with the arc pole between domatic position and the fastening block, arc pole one end is rotated with the fastening block and is connected, and the other end activity runs through the grafting and sets up inside the connecting rod, and the surface has cup jointed the second spring.
Furthermore, the fastening block is formed by arc-shaped rods and is arranged in a mode of inclining from bottom to top, and the upward inclination angle of the fastening block is 15-45 degrees.
Further, the pressure relief device comprises a sealing plug, the sealing plug is arranged in a conical shape and is matched with the first through hole, T-shaped rods are arranged on two sides of the sealing plug in a penetrating and inserting mode, and third springs are sleeved on the surfaces of the T-shaped rods.
Furthermore, the number of the first through holes and the number of the second through holes are equal, the number of the first through holes is more than or equal to two, and the inner diameter of the first through holes is larger than that of the second through holes.
Furthermore, a hydraulic telescopic rod is further arranged on one side of the electromagnet, a slotted hole is formed in the other side of the electromagnet, an extrusion block is arranged in the slotted hole in a sliding mode, and the extending end of the hydraulic telescopic rod movably penetrates through the interior of the electromagnet and is fixedly connected with the extrusion block.
Furthermore, the top of measuring staff runs through the interior roof of hydraulic pressure shell and extends to outside setting, and the total length of measuring staff is greater than the length of hydraulic pressure shell, the measuring staff is located and is provided with the closing plate between outside one section of hydraulic pressure shell and the hydraulic pressure shell, be provided with the sealing washer between closing plate and the hydraulic pressure shell top.
Furthermore, the measuring rod and the buffer rod are matched with the hydraulic shell in a precise matching mode at the penetrating position, and the sealing disk side wall and the inner wall of the hydraulic shell are matched with each other in a precise matching mode.
The invention has the technical effects and advantages that:
1. the T-shaped plate clamping device is provided with the fastening block and the electromagnet, so that when the T-shaped plate is clamped and fixed by the clamping plate, the fastening block generates extrusion force, the fixing property of the T-shaped plate is improved, the stability is enhanced, the T-shaped plate is adsorbed by the electromagnet, the fixing of the T-shaped plate is further enhanced, and the stability in the T-shaped plate clamping process is ensured.
2. The T-shaped plate is put down by the electromagnet, so that the T-shaped plate is favorably put down slowly, and when the T-shaped plate is put on the surface of the clamping base, the electromagnet is powered off, the T-shaped plate is put down, and the T-shaped plate is effectively prevented from being collided with the clamping base when the T-shaped plate is directly put down by the hydraulic press, so that the T-shaped plate and the clamping base are damaged.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 shows an overall structural schematic of an embodiment of the present invention;
FIG. 2 shows a front view of the overall structure of an embodiment of the present invention;
FIG. 3 shows a schematic view of the part A of FIG. 2 according to an embodiment of the present invention;
FIG. 4 shows a schematic view of section B of FIG. 3 in accordance with an embodiment of the present invention;
FIG. 5 shows a schematic view of section C of FIG. 2 in accordance with an embodiment of the present invention;
FIG. 6 shows a schematic view of section D of FIG. 2 in accordance with an embodiment of the present invention;
fig. 7 shows a schematic view of section E of fig. 2 in accordance with an embodiment of the present invention.
In the figure: 1. clamping the base; 2. a T-shaped plate; 3. an instrument controller; 4. a hydraulic press; 5. clip
A holder; 6. a clamping plate; 7. a chute; 8. a screw rod; 9. a drive motor; 10. a slider; 11. a fastening block; 12. a hydraulic shell; 13. a buffer rod; 14. an electromagnet; 15. a buffer spring; 16. steel balls; 17. a power supply; 18. sealing the disc; 19. a measuring rod; 20. a first through hole; 21. a second through hole; 22. rubbing the soft cushion; 23. a groove; 24. a connecting rod; 25. a slide bar; 26. a first spring; 27. an arcuate bar; 28. a second spring; 29. a sealing plug; 30. a T-shaped rod; 31. a third spring; 32. a hydraulic telescopic rod; 33. a slot; 34. extruding the block; 35. a sealing plate; 36. and (5) sealing rings.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.
Example 1:
the invention provides a stable clamping device for special-shaped mechanical parts, which comprises a clamping base 1, a T-shaped plate 2 and an instrument controller 3, wherein a hydraulic machine 4, a driving motor 9, a power supply 17 and a hydraulic telescopic rod 32 are electrically connected with the instrument controller 3, the hydraulic machine 4 is arranged at the top of the clamping base 1, a clamping frame 5 is fixedly connected at the bottom of the hydraulic machine 4, clamping plates 6 are respectively arranged at the bottom of the clamping frame 5 close to two sides, a sliding groove 7 is arranged at the bottom of the clamping frame 5, a screw rod 8 is rotatably connected inside the sliding groove 7, threads at two ends of the screw rod 8 are arranged in an opposite mode, one end of the screw rod 8 penetrates through the clamping frame 5 and extends to the outside to be connected with the driving motor 9, a sliding block 10 matched with the sliding groove 7 in a sleeved mode is meshed with the two ends of the screw rod 8 close to the two ends, and, two one side that the grip block 6 is relative all is provided with the fastening block 11 that has the effect of compressing tightly near the top with the bottom, through being equipped with fastening block 11 and electro-magnet 14, is favorable to carrying out the centre gripping with T shaped plate 2 at grip block 6 and fixes, is fastening block 11 production extrusion force, increases the fixity of T shaped plate 2, strengthens stability to adsorb T shaped plate 2 through electro-magnet 14, further strengthen T shaped plate 2's fixed, guarantee the stability of T shaped plate 2 centre gripping in-process, the equal fixed connection hydraulic shell 12 in grip block 6 both sides, hydraulic shell 12 is inside to be full of and to be provided with hydraulic oil, 12 bottom activities through connection of hydraulic shell have buffer beam 13, 13 bottom fixedly connected with electro-magnet 14 of buffer beam, buffer beam 13, the equal fixed connection of buffer beam 14 in both
A buffer spring 15 is sleeved on one section between the surface of the T-shaped plate 13 and the electromagnet 14, the T-shaped plate 2 is put down by using the electromagnet 14, the T-shaped plate 2 is favorably and slowly put down, when the electromagnet 14 is powered off when the T-shaped plate 2 is put on the surface of the clamping base 1, the T-shaped plate 2 is put down, the T-shaped plate 2 is effectively prevented from being directly put down by using the hydraulic press 4 and colliding with the clamping base 1 to damage the T-shaped plate 2 and the clamping base 1, a plurality of steel balls 16 are rotatably embedded at the bottom of the electromagnet 14, a power supply 17 is arranged on one side of the hydraulic shell 12, a sealing disc 18 is fixedly connected inside the hydraulic shell 12 by the buffer rod 13, a measuring rod 19 is fixedly connected to the top of the sealing disc 18, a first through hole 20 and a second through hole 21 are respectively formed in two sides and;
a friction cushion 22 is arranged on one side, opposite to the clamping plate 6, of the clamping plate to prevent the clamping plate from extruding and damaging the T-shaped plate 2, grooves 23 larger than the fastening block 11 in size are formed in the surfaces of the clamping plate 6 and the friction cushion 22 to prevent the friction cushion 22 from extruding and deforming to cause bulges, a connecting rod 24 is fixedly connected inside each groove 23, one end of each connecting rod 24 is rotatably connected with the fastening block 11, a sliding rod 25 is movably inserted between the two ends of each connecting rod 24, and a first spring 26 is sleeved on the surface of each sliding rod 25; one end of the connecting rod 24 rotatably connected with the fastening block 11 is in a right trapezoid shape, the slope surface is arranged downwards, an arc rod 27 is connected between the position, located on the slope surface, of one end of the connecting rod 24 and the fastening block 11, one end of the arc rod 27 is rotatably connected with the fastening block 11, the other end of the arc rod 27 movably penetrates through the connecting rod 24 in an inserting mode, and a second spring 28 is sleeved on the surface of the arc rod; the fastening block 11 is formed by an arc-shaped rod 27 and is arranged in a mode of inclining from bottom to top, the upward inclination angle of the fastening block 11 is 15-45 degrees, the clamping degree of the T-shaped rod 30 is further increased through the inclination angle, a hydraulic telescopic rod 32 is further arranged on one side of the electromagnet 14, a slotted hole 33 is formed in the other side of the electromagnet 14, an extrusion block 34 is arranged in the slotted hole 33 in a sliding mode, and the extending end of the hydraulic telescopic rod 32 penetrates through the interior of the electromagnet 14 and is fixedly connected with the extrusion block 34.
Example 2:
the invention provides stable clamping equipment for special-shaped mechanical parts, which comprises a clamping base 1, a T-shaped plate 2 and an instrument controller 3, wherein the top of the clamping base 1 is provided with a hydraulic machine 4, the bottom of the hydraulic machine 4 is fixedly connected with a clamping frame 5, the bottom of the clamping frame 5 close to two sides is provided with a clamping plate 6, two sides of the clamping plate 6 are fixedly connected with hydraulic shells 12, and the hydraulic shells
12, the bottom of the hydraulic shell 12 is movably connected with a buffer rod 13 in a penetrating manner, the bottom of the buffer rod 13 is fixedly connected with an electromagnet 14, a buffer spring 15 is sleeved on one section between the surface of the buffer rod 13 and the electromagnet 14, a plurality of steel balls 16 are arranged at the bottom of the electromagnet 14 in a rotating and embedding manner, a power supply 17 is arranged on one side of the hydraulic shell 12, the buffer rod 13 is positioned inside the hydraulic shell 12 and fixedly connected with a sealing disc 18, a measuring rod 19 is fixedly connected with the top of the sealing disc 18, two sides and two ends of a sealing plate 35 are respectively provided with a first through hole 20 and a second through hole 21, a pressure relief device is arranged at the bottom of the first through hole 20, the T-shaped plate 2 is put down by using the electromagnet 14, the T-shaped plate 2 is favorably put down slowly, when the T-shaped plate 2 is put on the surface 14 of the, the T-shaped plate 2 is effectively prevented from being directly put down by using the hydraulic press 4 and colliding with the clamping base 1, and the T-shaped plate 2 and the clamping base 1 are prevented from being damaged;
the pressure relief device comprises a sealing plug 29, the sealing plug 29 is arranged in a conical shape and is matched with the first through hole 20, T-shaped rods 30 are inserted into two sides of the sealing plug 29 in a penetrating and inserting mode, and third springs 31 are sleeved on the surfaces of the T-shaped rods 30 in a sleeved mode; the number of the first through holes 20 and the number of the second through holes 21 are equal, when the buffer rod 13 enters the hydraulic shell 12, hydraulic oil flows through the first through holes 20 and the second through holes 21 simultaneously, so that the buffer rod 13 can quickly enter the hydraulic shell 12 to achieve a buffer effect, the number of the first through holes 20 is more than or equal to two, and the inner diameter of the first through holes 20 is larger than that of the second through holes 21; the top of measuring staff 19 runs through the interior roof of hydraulic pressure shell 12 and extends to outside setting, and measuring staff 19's total length is greater than the length of hydraulic pressure shell 12, measuring staff 19 is located and is provided with sealing plate 35 between one section of hydraulic pressure shell 12 outside and the hydraulic pressure shell 12, be provided with sealing washer 36 between sealing plate 35 and the hydraulic pressure shell 12 top, through sealing plate 35 and sealing washer 36, make the device reach sealed effect at the in-process that does not use, measuring staff 19 and buffer lever 13 and the hydraulic pressure shell 12 body run through the position and are the cooperation setting of accurate idol, set up for the cooperation of accurate idol between sealed dish 18 lateral wall and the hydraulic pressure shell 12 inner wall.
This practical theory of operation:
referring to the attached drawings 1-7 of the specification, when a T-shaped plate 2 is clamped, the trapezoidal plate is placed on the surface of a clamping base 1 and is positioned at the central position of a clamping frame 5, then a hydraulic machine 4 is started through an instrument controller 3, the hydraulic machine pushes the clamping frame 5 downwards, the upper part of the T-shaped plate enters between two clamping plates 6, and when an electromagnet 14 is contacted with an upper surface block of the T-shaped plate 2, a driving motor 9 is started to lead a wire to be threaded
The rod 8 rotates, the slide block 10 slides on the surface of the screw rod 8 under the action of the chute 7, so that the two clamping plates 6 are close to two sides of the T-shaped plate 2, when the fastening block 11 of the clamping plate 6 is in contact with the T-shaped plate 2, the hydraulic press 4 is started again, the hydraulic press 4 pushes the clamping frame 5, the steel ball 16 at the bottom of the electromagnet 14 is in contact with the upper surface of the T-shaped plate 2 and continues to move downwards to press and fix the T-shaped plate 2, the driving motor 9 is started, the fastening block 11 at the surface of the clamping plate 6 is in contact with the T-shaped plate 2 at the first end, the electromagnet 14 moves on the surface of the T-shaped plate 2 under the action of the steel ball 16, the fastening block 11 is pressed between the T-shaped plate 2, the inclined fastening block 11 rotates to be completely close to the T-shaped plate 2, the pressing is continued to press so that the two clamping plates 6 fix the T-shaped plate 2, and a section of, the clamping stability of the T-shaped plate 2 is improved, the T-shaped plate 2 is prevented from falling off, then the power supply device 17 is started to supply power to the electromagnet 14, the electromagnet 14 generates strong magnetic attraction to suck the T-shaped plate 2, so that the T-shaped plates are located at two sections of two sides of the clamping plate 6 to be fixed, the stability of the T-shaped plate 2 is further enhanced, then the hydraulic press 4 is started to clamp the T-shaped plate 2 for processing, when the T-shaped plate 2 is loosened, the driving motor 9 is rotated reversely to enable the two clamping plates 6 to loosen the T-shaped plate 2, then the power supply of the electromagnet 14 is finished, in the loosening process, the hydraulic telescopic rod 32 is started to enable the extrusion block 34 to fix the T-shaped plate 2, and the T-shaped plate 2 moves through the clamping plate 6 to drive the electromagnet 14 to move, in the moving process of the electromagnet 14, the hydraulic telescopic rod 32 works simultaneously, when the clamping plate 6 is separated from, hydraulic telescoping rod 32 backward motion, make electro-magnet 14 under the gravity of T shaped plate 2 and buffer spring 15's elasticity, it stretches out from hydraulic housing 12 to drive buffer bar 13, and sealing plug 29 through slow-pressing device plugs up first through-hole 20, make hydraulic oil through the convection of second through-hole 21, because the internal diameter of second through-hole 21 is less, consequently make the slow removal of buffer bar 13 inside hydraulic housing 12, thereby reach and put down T shaped plate 2 slowly, put down the outage at centre gripping base 1 surface electro-magnet 14 when T shaped plate 2, put down T shaped plate 2, effectually prevent to directly use hydraulic press 4 to put down T shaped plate 2 and produce the collision between the centre gripping base 1, damage T shaped plate 2 and centre gripping base 1.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. The utility model provides a firm dysmorphism mechanical parts centre gripping equipment, includes centre gripping base (1), T shaped plate (2) and instrument control ware (3), its characterized in that: the clamping device is characterized in that a hydraulic machine (4) is arranged at the top of the clamping base (1), a clamping frame (5) is fixedly connected to the bottom of the hydraulic machine (4), clamping plates (6) are arranged at the bottom of the clamping frame (5) close to two sides, a sliding groove (7) is formed in the bottom of the clamping frame (5), a lead screw (8) is rotatably connected to the inside of the sliding groove (7), threads at two ends of the lead screw (8) are arranged oppositely, one end of the lead screw (8) penetrates through the clamping frame (5) and extends to the outside to be connected with a driving motor (9), a sliding block (10) matched with the sliding groove (7) is meshed and sleeved at the position close to two ends of the lead screw (8), the bottom of the sliding block (10) is fixedly connected with the clamping plates (6), fastening blocks (11) with a pressing effect are arranged at the top and the bottom of one side, opposite to the two clamping, the hydraulic pressure shell (12) is inside to be full of and to be provided with hydraulic oil, hydraulic pressure shell (12) bottom activity through connection has buffer beam (13), buffer beam (13) bottom fixedly connected with electro-magnet (14), buffer beam (13) surface and one section between electro-magnet (14) have cup jointed buffer spring (15), electro-magnet (14) bottom is rotated and is inlayed and is provided with a plurality of steel ball (16), hydraulic pressure shell (12) one side is provided with power supply ware (17), buffer beam (13) are located hydraulic pressure shell (12) internal fixedly connected with sealed dish (18), sealed dish (18) top fixedly connected with gauge rod (19), first through-hole (20) and second through-hole (21) have been seted up respectively to the both sides and the both ends of sealed dish (18), first through-hole (20) bottom is provided with the pressure relief device.
2. A robust contoured machine accessory clamping device as recited in claim 1, wherein: the utility model discloses a clamp plate, including grip block (6), mounting plate (11), connecting rod (24) one end, slide bar (25) have been pegged graft in the activity between connecting rod (24) both ends, slide bar (25) surface has cup jointed first spring (26), the relative one side of grip block (6) is seted up and has been put friction cushion (22), recess (23) that are greater than fastening block (11) size are all seted up on grip block (6) surface and friction cushion (22) surface, the inside fixedly connected with connecting rod (24) of recess (23), connecting rod (24) one end.
3. A robust contoured machine accessory clamping device as recited in claim 2, wherein: connecting rod (24) and fastening block (11) rotate the one end of being connected and set up for right trapezoid, and domatic setting downwards, the one end of connecting rod (24) is located and is connected with arc pole (27) between domatic position and fastening block (11), arc pole (27) one end is rotated with fastening block (11) and is connected, and the other end activity runs through and pegs graft at connecting rod (24) inside setting, and the surface has cup jointed second spring (28).
4. A robust contoured machine accessory clamping apparatus as recited in claim 3, wherein: the fastening block (11) is formed by an arc-shaped rod (27) and is arranged in a mode of inclining from bottom to top, and the upwards inclining angle of the fastening block (11) is 15-45 degrees.
5. A robust contoured machine accessory clamping device as recited in claim 1, wherein: the pressure relief device comprises a sealing plug (29), wherein the sealing plug (29) is arranged in a conical shape and is matched with the first through hole (20), T-shaped rods (30) are arranged on two sides of the sealing plug (29) in a penetrating and inserting mode, and third springs (31) are sleeved on the surfaces of the T-shaped rods (30).
6. A robust contoured machine accessory clamping device as recited in claim 1, wherein: the number of the first through holes (20) and the number of the second through holes (21) are equal, the number of the first through holes is more than or equal to two, and the inner diameter of the first through holes (20) is larger than that of the second through holes (21).
7. A robust contoured machine accessory clamping device as recited in claim 1, wherein: a hydraulic telescopic rod (32) is further arranged on one side of the electromagnet (14), a slotted hole (33) is formed in the other side of the electromagnet (14), an extrusion block (34) is arranged in the slotted hole (33) in a sliding mode, and the extending end of the hydraulic telescopic rod (32) movably penetrates through the inside of the electromagnet (14) and is fixedly connected with the extrusion block (34).
8. A robust contoured machine accessory clamping device as recited in claim 1, wherein: the top of graduated flask (19) runs through hydraulic pressure shell (12) interior roof and extends to the outside setting, and the total length of graduated flask (19) is greater than the length of hydraulic pressure shell (12), graduated flask (19) are located and are provided with between one section of hydraulic pressure shell (12) outside and hydraulic pressure shell (12) closing plate (35), be provided with between closing plate (35) and hydraulic pressure shell (12) top sealing washer (36).
9. A robust contoured machine accessory clamping device as recited in claim 1, wherein: measuring staff (19) and buffer lever (13) and hydraulic housing (12) body run through the position and are the cooperation setting of precision couple, set up for the cooperation of precision couple between sealed dish (18) lateral wall and hydraulic housing (12) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010607975.6A CN111922930B (en) | 2020-06-29 | 2020-06-29 | Firm dysmorphism machine parts centre gripping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010607975.6A CN111922930B (en) | 2020-06-29 | 2020-06-29 | Firm dysmorphism machine parts centre gripping equipment |
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| Publication Number | Publication Date |
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| CN111922930A true CN111922930A (en) | 2020-11-13 |
| CN111922930B CN111922930B (en) | 2021-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010607975.6A Active CN111922930B (en) | 2020-06-29 | 2020-06-29 | Firm dysmorphism machine parts centre gripping equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211350A (en) * | 2021-05-13 | 2021-08-06 | 浙江雅博汽配有限公司 | Rotary pressing tool for automobile parts |
| CN113601425A (en) * | 2021-08-10 | 2021-11-05 | 广西桂冠电力股份有限公司 | Mechanical and electrical positioning device |
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| CN104033631A (en) * | 2014-06-19 | 2014-09-10 | 张静 | Anticollision hydraulic one-way buffering valve |
| CN206050813U (en) * | 2016-08-30 | 2017-03-29 | 洛阳瑞诚川输送设备有限公司 | A kind of impact idler with multi-buffer function |
| US20180093358A1 (en) * | 2016-10-05 | 2018-04-05 | Fanuc Corporation | Work clamping device |
| CN207209380U (en) * | 2017-09-07 | 2018-04-10 | 贵州瑞泰实业有限公司 | Brick holding machine |
| CN208788527U (en) * | 2018-09-13 | 2019-04-26 | 中国人民解放军空军工程大学 | Clamping device is used in a kind of processing of automated machine |
| CN109159053A (en) * | 2018-11-22 | 2019-01-08 | 合肥长安汽车有限公司 | A kind of fixture for auto parts prepackage |
| CN209272945U (en) * | 2018-12-04 | 2019-08-20 | 盐城大有迪安希汽车部件有限公司 | The mach mobile positioning mechanism of frame of handwheel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211350A (en) * | 2021-05-13 | 2021-08-06 | 浙江雅博汽配有限公司 | Rotary pressing tool for automobile parts |
| CN113601425A (en) * | 2021-08-10 | 2021-11-05 | 广西桂冠电力股份有限公司 | Mechanical and electrical positioning device |
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| Publication number | Publication date |
|---|---|
| CN111922930B (en) | 2021-10-15 |
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Denomination of invention: A stable clamping device for special-shaped mechanical parts Effective date of registration: 20220906 Granted publication date: 20211015 Pledgee: Changchun SME Financing Guarantee Co.,Ltd. Pledgor: JILIN XINCHENG ROAD EQUIPMENT GROUP CO.,LTD. Registration number: Y2022220000066 |
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