CN220839673U

CN220839673U - Clamping and fixing device for hydraulic element production

Info

Publication number: CN220839673U
Application number: CN202322702406.1U
Authority: CN
Inventors: 曾超
Original assignee: Hubei Xiangke Hydraulic Technology Development Co ltd
Current assignee: Hubei Xiangke Hydraulic Technology Development Co ltd
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-04-26
Anticipated expiration: 2033-10-09

Abstract

The utility model discloses a clamping and fixing device for producing a hydraulic element, which comprises a machine base, wherein a supporting seat is fixedly connected to one side of the top of the machine base, a transverse moving assembly is jointly installed between the supporting seat and the machine base, clamping assemblies are installed at the movable ends of the transverse moving assembly and the supporting seat, and a bracket is fixedly installed on one side of the outer surface of each clamping assembly. According to the utility model, through the arranged transverse moving assembly, the supporting seat, the clamping assembly, the bracket, the baffle, the detection assembly, the sliding supporting piece, the stocker and the pushing assembly, automatic feeding can be performed, the feeding efficiency is improved, meanwhile, the clamping position of the hydraulic cylinder barrel each time can be determined through the cooperation of the detection assembly and the baffle, the polishing stroke is prevented from being changed, the polishing effect is ensured, and the size and the position of the internal space of the stocker can be adjusted according to the hydraulic cylinder barrels with different sizes through the arranged adjusting assembly and the transverse moving assembly, the feeding effect is ensured, and the overall universality is improved.

Description

Clamping and fixing device for hydraulic element production

Technical Field

The utility model relates to the technical field of clamping and fixing devices, in particular to a clamping and fixing device for producing hydraulic elements.

Background

The clamping and fixing device is used for clamping a workpiece to process and comprises clamping claws, clamping discs, clamping pliers and other clamps with different shapes. Devices for clamping workpieces are commonly used in the fields of machining, milling, drilling, turning, etc., to ensure that the workpiece does not move or slide during the machining process. At present, the hydraulic element is fixed by using a clamping and fixing device in the production and processing process, so that the hydraulic element is prevented from being deviated in the processing process.

When the pneumatic cylinder is polished to its inside, need adopt clamping fixture to fix it, can get into the pneumatic cylinder inside for guaranteeing to polish the bistrique, adopt the side centre gripping generally, in actual operation, because can't carry out spacingly to the tip, consequently be difficult to guarantee that the pneumatic cylinder all clamps at same position at every turn, lead to its stroke of polishing to change, influence polishing effect, like the cylinder processing of prior art publication number CN113814813A with adjusting polishing device, including fixing device and the collection device of setting in the fixing device top, fixing device includes fixed station and connecting bench, the spout has been seted up to the both sides of fixed station surface, the both ends fixedly connected with fixed plate that the fixed station surface is located the spout has just adopted the side centre gripping in this cylinder processing with adjusting polishing device, makes it have above-mentioned problem.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a clamping and fixing device for producing a hydraulic element.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the clamping and fixing device for the production of the hydraulic element comprises a machine base, wherein a supporting seat is fixedly connected to one side of the top of the machine base, a transverse moving assembly is commonly installed between the supporting seat and the machine base, clamping assemblies are installed at the movable end of the transverse moving assembly and the supporting seat, a support is fixedly installed on one side of the outer surface of each clamping assembly, a baffle is fixedly connected to the bottom of the support, and a detection assembly is fixedly connected to one side of the outer surface of the baffle; a sliding support piece is fixedly arranged on one side of the top of the base, a material storage device is fixedly connected between the sliding support piece and the adjacent clamping assembly, an adjusting assembly is arranged in the material storage device, and a pushing assembly is arranged on one side of the outer surface of the material storage device; and a hydraulic cylinder barrel is arranged between the two clamping assemblies.

Further, sideslip subassembly includes the frame, and fixed connection between frame and the supporting seat, it is connected with the lead screw to rotate jointly between frame and the supporting seat, the one end fixed mounting of lead screw has the drive block, the surface screw thread of lead screw has cup jointed movable seat, and sliding connection between movable seat and the frame.

Further, two the clamping assembly includes first mounting panel and second mounting panel respectively, and fixed connection between first mounting panel and the supporting seat, and fixed connection between second mounting panel and movable seat, the accumulator, the equal fixed mounting in top of first mounting panel and second mounting panel has flexible cylinder, two the equal fixedly connected with V type piece in top of the expansion end of flexible cylinder and supporting seat, movable seat, and fixed connection between V type piece and the adjacent support, top two V type piece is slided with adjacent first mounting panel and second mounting panel laminating respectively.

Further, the detection component comprises a pressure sensor, the pressure sensor is fixedly embedded in the baffle, the detection end of the pressure sensor is fixedly connected with a connecting seat, and two compression rollers are connected to the inner walls of the two sides of the connecting seat in a common rotation mode.

Further, the sliding support piece comprises two sliding rails which are symmetrically and fixedly arranged at the top of the machine base, the tops of the two sliding rails are jointly connected with a sliding block in a sliding manner, and the sliding block is fixedly connected with the material storage device.

Further, the pushing assembly comprises a pushing cylinder, the pushing cylinder is fixedly arranged on one side of the outer surface of the material storage device, the movable end of the pushing cylinder penetrates through the outer wall of the material storage device and extends to the inside, a pushing plate is fixedly connected with the movable end of the pushing cylinder, and the pushing plate slides in a fitting manner with the inner bottom of the material storage device.

Further, a through hole penetrating to the inner side of the second mounting plate is formed in the inner wall of one side of the accumulator.

Further, the adjusting component comprises a hand wheel, one side of the outer surface of the hand wheel is fixedly connected with a screw rod, the screw rod penetrates through the outer wall of the accumulator to extend to the inside and is in threaded connection with the inside, the other end of the screw rod is rotationally connected with an adjusting plate, and the adjusting plate is attached to and slides with the inner walls of the two sides of the accumulator.

The utility model has the beneficial effects that:

When the clamping and fixing device for producing the hydraulic element is used, through the arranged transverse moving assembly, the supporting seat, the clamping assembly, the support, the baffle, the detection assembly, the sliding support, the accumulator and the pushing assembly, automatic feeding can be performed, feeding efficiency is improved, meanwhile, the position of each clamped cylinder barrel of the hydraulic cylinder can be determined through the cooperation of the detection assembly and the baffle, the polishing stroke is prevented from being changed, the polishing effect is ensured, and the size and the position of the inner space of the accumulator can be adjusted according to the cylinder barrels of the hydraulic cylinders with different sizes through the arranged adjusting assembly and the transverse moving assembly, so that the feeding effect is ensured, and the overall universality is improved.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1: the overall structure of the utility model is schematically shown;

Fig. 2: a cross-sectional view of the present utility model;

Fig. 3: a baffle cross-sectional view of the present utility model;

Fig. 4: the pushing component structure of the utility model is schematically shown.

The reference numerals are as follows:

1. A base; 2. a slide rail; 3. an outer frame; 4. a support base; 5. a baffle; 6. a bracket; 7. a first mounting plate; 8. a telescopic cylinder; 9. a movable seat; 10. a V-shaped block; 11. a stocker; 12. a pushing cylinder; 13. a hydraulic cylinder barrel; 14. a second mounting plate; 15. an adjusting plate; 16. a screw; 17. a hand wheel; 18. a screw rod; 19. a driving block; 20. a slide block; 21. a pressure sensor; 22. a connecting seat; 23. a press roller; 24. a push plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the clamping and fixing device for producing hydraulic elements comprises a machine base 1, a supporting seat 4 is fixedly connected to one side of the top of the machine base 1, a transverse moving assembly is jointly installed between the supporting seat 4 and the machine base 1 and comprises an outer frame 3, the outer frame 3 is fixedly connected with the machine base 1 and the supporting seat 4, a screw rod 18 is jointly connected between the outer frame 3 and the supporting seat 4 in a rotating mode, a driving block 19 is fixedly installed at one end of the screw rod 18, a movable seat 9 is sleeved on the outer surface of the screw rod 18 in a threaded mode, the movable seat 9 is connected with the outer frame 3 in a sliding mode, the screw rod 18 can be driven to rotate through the driving block 19, the screw rod 18 drives the movable seat 9 to move, the outer frame 3 has a limiting function on the movable seat 9, and the moving stability of the movable seat 9 can be guaranteed.

Clamping assemblies are installed at the movable ends of the transverse moving assemblies and the supporting seat 4, the two clamping assemblies respectively comprise a first mounting plate 7 and a second mounting plate 14, the first mounting plate 7 is fixedly connected with the supporting seat 4, the second mounting plate 14 is fixedly connected with the movable seat 9 and the stocker 11, telescopic cylinders 8 are fixedly installed at the tops of the first mounting plate 7 and the second mounting plate 14, V-shaped blocks 10 are fixedly connected with the movable ends of the two telescopic cylinders 8 and the tops of the supporting seat 4 and the movable seat 9, the V-shaped blocks 10 are fixedly connected with adjacent brackets 6, the two V-shaped blocks 10 are respectively attached to the adjacent first mounting plate 7 and the adjacent second mounting plate 14 and slide, and the first mounting plate 7 and the second mounting plate 14 respectively have a limiting effect on the adjacent V-shaped blocks 10, so that the moving stability of the V-shaped blocks 10 at the tops can be ensured.

The bottom fixedly connected with baffle 5 of support 6, surface one side fixedly connected with detection component of baffle 5, detection component include pressure sensor 21, and pressure sensor 21 fixed scarf joint is in the inside of baffle 5, and pressure sensor 21's detection end fixedly connected with connecting seat 22, and connecting seat 22's both sides inner wall rotates jointly and is connected with two compression rollers 23, and the removal of baffle 5 can be avoided influencing in the setting of compression roller 23.

The top one side fixed mounting of frame 1 has sliding support spare, and common fixedly connected with accumulator 11 between sliding support spare and the adjacent clamping assembly, sliding support spare includes two slide rails 2, and slide rail 2 symmetry fixed mounting is at the top of frame 1, and the common sliding connection in top of two slide rails 2 has slider 20, and fixed connection between slider 20 and the accumulator 11, and slide rail 2 and slider 20 cooperation have spacing effect to accumulator 11, can guarantee the stability that accumulator 11 removed.

Install adjusting part in the accumulator 11, adjusting part includes hand wheel 17, the surface one side fixedly connected with screw rod 16 of hand wheel 17, and screw rod 16 runs through the accumulator 11 outer wall and extends to inside and threaded connection with it, and the other end rotation of screw rod 16 is connected with regulating plate 15, and regulating plate 15 and the laminating of accumulator 11 both sides inner wall slip, can drive screw rod 16 through hand wheel 17 and rotate, and screw rod 16 can drive regulating plate 15 and remove, and accumulator 11 can guarantee the stability that regulating plate 15 removed.

The pushing assembly is installed on one side of the outer surface of the material storage device 11, the pushing assembly comprises a pushing cylinder 12, the pushing cylinder 12 is fixedly installed on one side of the outer surface of the material storage device 11, the movable end of the pushing cylinder 12 penetrates through the outer wall of the material storage device 11 to extend to the inside and is fixedly connected with a pushing plate 24, the pushing plate 24 slides in a fitting manner with the inner bottom of the material storage device 11, the pushing plate 24 is pushed by the pushing cylinder 12 to move, and the bottom-most hydraulic cylinder 13 of the material storage device 11 can be pushed out.

A hydraulic cylinder barrel 13 is arranged between the two clamping assemblies.

The inner wall of one side of the accumulator 11 is provided with a through hole penetrating to the inner side of the second mounting plate 14, and the through hole is arranged to facilitate the hydraulic cylinder barrel 13 to move out of the accumulator 11.

Working principle: firstly, the position of the material storage device 11 and the position of the adjusting plate 15 are adjusted according to the length of the hydraulic cylinder barrel 13, the driving block 19 is rotated, the driving block 19 drives the movable seat 9 to move, the material storage device 11 is moved to a set position through the second mounting plate 14, then the screw 16 is driven to rotate through the hand wheel 17, the screw 16 can drive the adjusting plate 15 to move until the adjusting plate 15 is moved to the set position, then the hydraulic cylinder barrel 13 is placed in the material storage device 11, then the pushing cylinder 12 pushes the push plate 24 to move, so that the bottommost hydraulic cylinder barrel 13 is pushed out of the material storage device 11 until the bottommost hydraulic cylinder barrel is abutted against the press roller 23, after a pressure value is detected through the pressure sensor 21, the telescopic cylinder 8 drives the top V-shaped block 10 to descend, simultaneously drives the bracket 6 and the baffle 5 connected with the top V-shaped block to descend, the baffle 5 influences the processing of the hydraulic cylinder barrel 13 until the hydraulic cylinder barrel 13 is pressed and fixed, and then the pushing cylinder 12 drives the push plate 24 to reset.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a clamping and fixing device for hydraulic component production, includes frame (1), its characterized in that: the device comprises a machine seat (1), a supporting seat (4) is fixedly connected to one side of the top of the machine seat (1), a transverse moving assembly is commonly installed between the supporting seat (4) and the machine seat (1), clamping assemblies are installed at the movable ends of the transverse moving assemblies and the supporting seat (4), a support (6) is fixedly installed on one side of the outer surface of each clamping assembly, a baffle (5) is fixedly connected to the bottom of the support (6), and a detection assembly is fixedly connected to one side of the outer surface of the baffle (5);

A sliding support piece is fixedly arranged on one side of the top of the base (1), a material storage device (11) is fixedly connected between the sliding support piece and the adjacent clamping assembly, an adjusting assembly is arranged in the material storage device (11), and a pushing assembly is arranged on one side of the outer surface of the material storage device (11);

A hydraulic cylinder barrel (13) is arranged between the two clamping assemblies.

2. A clamping and fixing device for the production of hydraulic components according to claim 1, characterized in that: the transverse moving assembly comprises an outer frame (3), the outer frame (3) is fixedly connected with the base (1) and the supporting seat (4), a screw rod (18) is connected between the outer frame (3) and the supporting seat (4) in a rotating mode, a driving block (19) is fixedly installed at one end of the screw rod (18), a movable seat (9) is sleeved on the outer surface of the screw rod (18) in a threaded mode, and the movable seat (9) is connected with the outer frame (3) in a sliding mode.

3. A clamping and fixing device for the production of hydraulic components according to claim 2, characterized in that: two clamping assemblies respectively include first mounting panel (7) and second mounting panel (14), and fixed connection between first mounting panel (7) and supporting seat (4), and fixed connection between second mounting panel (14) and movable seat (9), accumulator (11), the top of first mounting panel (7) and second mounting panel (14) is equal fixed mounting has telescopic cylinder (8), two the expansion end of telescopic cylinder (8) and supporting seat (4), the equal fixedly connected with V type piece (10) in top of movable seat (9), and fixed connection between V type piece (10) and adjacent support (6), top two V type piece (10) are laminated with adjacent first mounting panel (7) and second mounting panel (14) respectively and are slided.

4. A clamping and fixing device for the production of hydraulic components according to claim 1, characterized in that: the detection assembly comprises a pressure sensor (21), the pressure sensor (21) is fixedly embedded in the baffle (5), the detection end of the pressure sensor (21) is fixedly connected with a connecting seat (22), and two compression rollers (23) are connected to the inner walls of the two sides of the connecting seat (22) in a common rotation mode.

5. A clamping and fixing device for the production of hydraulic components according to claim 1, characterized in that: the sliding support piece comprises two sliding rails (2), the sliding rails (2) are symmetrically and fixedly arranged at the top of the machine base (1), the tops of the two sliding rails (2) are connected with a sliding block (20) in a sliding mode, and the sliding block (20) is fixedly connected with the stocker (11).

6. A clamping and fixing device for the production of hydraulic components according to claim 1, characterized in that: the pushing assembly comprises a pushing cylinder (12), the pushing cylinder (12) is fixedly arranged on one side of the outer surface of the hopper (11), the movable end of the pushing cylinder (12) penetrates through the outer wall of the hopper (11) to extend into the interior, a pushing plate (24) is fixedly connected with the movable end, and the pushing plate (24) is attached to the inner bottom of the hopper (11) and slides.

7. A clamping and fixing device for the production of hydraulic components according to claim 3, characterized in that: the inner wall of one side of the accumulator (11) is provided with a through hole penetrating to the inner side of the second mounting plate (14).

8. A clamping and fixing device for the production of hydraulic components according to claim 1, characterized in that: the adjusting component comprises a hand wheel (17), one side of the outer surface of the hand wheel (17) is fixedly connected with a screw rod (16), the screw rod (16) penetrates through the outer wall of the accumulator (11) to extend into the accumulator and is in threaded connection with the accumulator, the other end of the screw rod (16) is rotationally connected with an adjusting plate (15), and the adjusting plate (15) is attached to and slides with the inner walls of the two sides of the accumulator (11).