CN212216695U

CN212216695U - Hydraulic machine for hardware machining

Info

Publication number: CN212216695U
Application number: CN202020642241.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhaoqing Zhongcai Electromechanical Technology Research and Development Co Ltd
Current assignee: Chengdu Juxinteng Technology Co ltd
Priority date: 2020-04-25
Filing date: 2020-04-25
Publication date: 2020-12-25
Anticipated expiration: 2030-04-25

Abstract

The utility model relates to a hydraulic press technical field just discloses a hydraulic press is used in hardware processing, which comprises a fixing base, four spacing slide bars that fixed base top surface's difference fixedly connected with is parallel to each other and upwards stretches out all around, four the sliding ring has been cup jointed in the middle part activity respectively of spacing slide bar, sliding ring fixed connection is around the guide board, the middle part fixedly connected with of fixed base top surface is rectangular, the spout that equals with rectangular length value is seted up at rectangular positive middle part. This hydraulic press is used in hardware processing through the design that adopts adjustable guide board on the slide bar in hydraulic press middle part for the device is when carrying out press forming to the work piece, and the scope that both ends upwarp about the work piece can be restricted by guide board, thereby reaches and prevents that work piece press forming angle is too big or the undersize, has solved the problem that traditional device is not enough to work piece machining precision, has embodied the practicality of this device.

Description

Hydraulic machine for hardware machining

Technical Field

The utility model relates to a hydraulic press technical field specifically is a hydraulic press is used in hardware processing.

Background

The hydraulic machine is a device which takes liquid as a working medium and utilizes the Pascal principle to transmit energy, generally consists of a power system, a main machine and a hydraulic control system, and the hydraulic machine is also divided into various types according to different use conditions. The hydraulic machine is very common in production and life due to strong working efficiency of the hydraulic machine.

When the hydraulic press is used for processing hardware workpieces, although the common hydraulic press can meet basic use requirements, the defects are obvious, and the main table of the hydraulic press is as follows: the hydraulic press is mainly to carry out the processing operation such as buckle to five metals work piece etc. nevertheless to five metals work piece add man-hour such as buckle, because the angle value of buckling is various, the working strength and the angle that need control the hydraulic press when using, make the work piece after the processing appear the not enough or excessive condition of buckling of angle of buckling like this easily, reduced the efficiency of work piece processing. In view of the above, a hydraulic machine for hardware processing is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hydraulic press is used in hardware processing, possesses the wide advantage of high accuracy and application scope, has solved the problem of proposing among the above-mentioned background art.

The utility model provides a following technical scheme: a hydraulic press for hardware processing comprises a fixed base, wherein four limit slide bars which are parallel to each other and extend upwards are fixedly connected to the periphery of the top surface of the fixed base respectively, sliding rings are movably sleeved at the middle parts of the limit slide bars respectively, the sliding rings are fixedly connected to the periphery of a guide plate, a long strip is fixedly connected to the middle part of the top surface of the fixed base, a sliding groove equal to the length value of the long strip is formed in the middle of the front part of the long strip, two rollers are clamped with two rollers, bolts located outside the long strip are sleeved on the middle threads of the front part of the two rollers, the rollers are fixedly connected to the bottom end of a movable block, the top ends of the four limit slide bars are movably sleeved on the left side and the right side of a pressing table respectively, a fixed rod is fixedly connected to the middle part of the bottom, the top end of the telescopic rod is in threaded sleeve connection with a fastening knob located outside the fixing rod, the pressing platform is installed below the hydraulic host, and the middle portion of the right side of the hydraulic host is provided with a wiring terminal.

Preferably, the four sides of the bottom surface of the fixed base are respectively and fixedly connected with four bases, and the bottom surfaces of the four bases are on the same horizontal plane.

Preferably, the front face of the limiting slide rod on the left side is provided with a scale bar, and the limiting slide rod is perpendicular to the guide plate.

Preferably, the top end of the movable block is a smooth curved surface, and the upper part of the movable block is in a tip shape.

Preferably, the middle part of the front surface of the fixing rod is provided with a strip-shaped groove with the length value equal to that of the fixing rod, and the fastening knob penetrates through the strip-shaped groove and penetrates through the inner side and the outer side of the fixing rod.

Preferably, a circular groove is formed in the side face of the slip ring, and a rotating block extending outwards is sleeved in an inner thread of the circular groove.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this hydraulic press is used in hardware processing through the design that adopts adjustable guide board on the slide bar in hydraulic press middle part for the device is when carrying out press forming to the work piece, and the scope that both ends upwarp about the work piece can be restricted by guide board, thereby reaches and prevents that work piece press forming angle is too big or the undersize, has solved the problem that traditional device is not enough to work piece machining precision, has embodied the practicality of this device.

2. This hydraulic press is used in hardware processing through the design that adopts adjustable telescopic link, cooperates the common use of both sides movable block simultaneously for the device can carry out the processing operation to the work piece of equidimension not and specification, thereby has improved the application scope of device greatly, is the embodiment of this device feasibility.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the structure of the guide plate of the present invention;

fig. 3 is a schematic view of the roller structure of the present invention.

In the figure: 1. a fixed base; 2. a limiting slide bar; 3. a slip ring; 4. a guide plate; 5. a strip; 6. a chute; 7. a roller; 8. a bolt; 9. a movable block; 10. a pressing table; 11. fixing the rod; 12. a telescopic rod; 13. fastening a knob; 14. a hydraulic main machine; 15. and a terminal.

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, a hydraulic press for hardware processing comprises a fixed base 1, four limit slide bars 2 which are parallel to each other and extend upwards are fixedly connected to the periphery of the top surface of the fixed base 1, slide rings 3 are movably sleeved at the middle parts of the four limit slide bars 2, the slide rings 3 are fixedly connected to the periphery of a guide plate 4, a long strip 5 is fixedly connected to the middle part of the top surface of the fixed base 1, a sliding groove 6 with the length equal to that of the long strip 5 is formed in the middle part of the front surface of the long strip 5, two rollers 7 are clamped in the inner cavity of the long strip 5, bolts 8 positioned outside the long strip 5 are sleeved in the middle parts of the front surfaces of the two rollers 7, the rollers 7 are fixedly connected to the bottom end of a movable block 9, the top ends of the four limit slide bars 2 are movably sleeved on the left side and the right side of a pressing table 10, a, the top end of the telescopic rod 12 is in threaded sleeve connection with a fastening knob 13 located outside the fixing rod 11, the pressing platform 10 is installed below the hydraulic host 14, and the middle portion of the right side of the hydraulic host 14 is provided with a wiring terminal 15.

The periphery of the bottom surface of the fixed base 1 is fixedly connected with four bases, and the bottom surfaces of the four bases are on the same horizontal plane. Through the design that adopts the base around fixed baseplate 1 bottom surface to the bottom surfaces of four bases are on same horizontal plane, make the base not only can provide the effort of support for the device, can also ensure the stability of device self.

The front of the limiting slide bar 2 on the left side is provided with a scale bar, and the limiting slide bar 2 is vertical to the guide plate 4. Because spacing slide bar 2 and guide board 4 are mutually perpendicular's relation, consequently guide board 4 can remain the horizontally state throughout, ensures that the angle value that work piece both ends were buckled equals, and the design of scale bar can be convenient for adjust guide board 4's height value.

The top end of the movable block 9 is a smooth curved surface, and the upper part of the movable block 9 is in a tip shape. When the device is used for processing a workpiece, the workpiece is directly placed on the movable block 9, and in order to place the top end of the movable block 9 to be sharp and damage the workpiece, the top end of the movable block 9 is passivated, so that the workpiece is protected.

The middle part of the front of the fixed rod 11 is provided with a strip-shaped groove with the length value equal to that of the fixed rod 11, and the fastening knob 13 penetrates through the strip-shaped groove to penetrate through the inner side and the outer side of the fixed rod 11. Through the design of seting up the bar groove in dead lever 11 positive middle part for after fastening knob 13 was unscrewed, slide adjusting about telescopic link 12 can carry out, after fastening knob 13 screwed up on the bar groove, can guarantee the stability in telescopic link 12 position.

A circular groove is formed in the side face of the sliding ring 3, and a rotating block extending outwards is sleeved in the inner thread of the circular groove. The sliding ring 3 on the side of the guide plate 4 is used for guiding the plate 4 to slide along the track of the limit sliding rod 2, and after the rotating block is screwed, the position of the guide plate 4 can be ensured to be stable.

The working principle is that before the device is used, an external hydraulic control system is connected with a hydraulic main machine 14 through a connecting terminal 15, then the movable block 9 is slid leftwards and rightwards according to the size of a processed workpiece, meanwhile, the telescopic rod 12 is adjusted to a length convenient for processing, the telescopic rod 12 is ensured to be positioned in the middle of the two movable blocks 9, then the guide plate 4 is slid up and down, so that the guide plate 4 can limit the bending angle value of the workpiece, finally the workpiece is placed on the two movable blocks 9, the power supply of the device is turned on, at this moment, the pressing table 10 can drive the telescopic rod 12 to move downwards, the position of the workpiece, which is located in the middle of the two movable blocks 9, can be bent downwards, the two ends of the workpiece tilt upwards, the bending range of the workpiece limited by the guide plate 4 is ensured to be constant, and then the workpiece is taken out to complete the processing operation of the hardware workpiece.

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

1. The utility model provides a hydraulic press is used in hardware processing, includes fixed baseplate (1), its characterized in that: the four sides of the top surface of the fixed base (1) are respectively fixedly connected with four limit slide bars (2) which are parallel to each other and extend upwards, the middle parts of the limit slide bars (2) are respectively movably sleeved with a slide ring (3), the slide ring (3) is fixedly connected around the guide plate (4), the middle part of the top surface of the fixed base (1) is fixedly connected with a strip (5), the positive middle part of the strip (5) is provided with a slide groove (6) with the length value equal to that of the strip (5), the inner cavity of the strip (5) is clamped with two rollers (7), the positive middle part of the two rollers (7) is screwed and sleeved with a bolt (8) positioned outside the strip (5), the rollers (7) are fixedly connected at the bottom end of a movable block (9), and the top ends of the four limit slide bars (2) are respectively movably sleeved at the left side and the right, the middle part fixedly connected with dead lever (11) of suppression platform (10) bottom surface, the inner chamber activity of dead lever (11) has cup jointed telescopic link (12) that downwardly extend, the top screw thread of telescopic link (12) has cup jointed the outside fastening knob (13) that is located dead lever (11), the below at hydraulic host (14) is installed in suppression platform (10), the mid-mounting on hydraulic host (14) right side has binding post (15).

2. The hydraulic machine for hardware processing according to claim 1, characterized in that: the periphery of the bottom surface of the fixed base (1) is fixedly connected with four bases, and the bottom surfaces of the four bases are on the same horizontal plane.

3. The hydraulic machine for hardware processing according to claim 1, characterized in that: the front surface of the limiting slide bar (2) on the left side is provided with a scale bar, and the limiting slide bar (2) and the guide plate (4) are perpendicular to each other.

4. The hydraulic machine for hardware processing according to claim 1, characterized in that: the top end of the movable block (9) is a smooth curved surface, and the upper part of the movable block (9) is in a tip shape.

5. The hydraulic machine for hardware processing according to claim 1, characterized in that: the middle part of the front surface of the fixing rod (11) is provided with a strip-shaped groove with the length value equal to that of the fixing rod (11), and the fastening knob (13) penetrates through the strip-shaped groove to penetrate through the inner side and the outer side of the fixing rod (11).

6. The hydraulic machine for hardware processing according to claim 1, characterized in that: a circular groove is formed in the side face of the sliding ring (3), and a rotating block extending outwards is sleeved in the inner thread of the circular groove.