CN217777865U

CN217777865U - Frame type hydraulic machine with quick clamping structure

Info

Publication number: CN217777865U
Application number: CN202221230152.7U
Authority: CN
Inventors: 陈宝银
Original assignee: Nantong Donghai Machine Tool Co ltd
Current assignee: Nantong Donghai Machine Tool Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-11-11
Anticipated expiration: 2032-05-19

Abstract

The utility model relates to a hydraulic press processing technology field specifically is a frame-type hydraulic press of quick clamping structure in area, include: the hydraulic press frame, the pneumatic cylinder is installed through the bolt in the inside of hydraulic press frame, and the power take off end of pneumatic cylinder is connected with the pressure strip, the bracing piece has been worn out to the inside of pressure strip, and the bottom of bracing piece is connected with the plummer, the operation panel is installed to top one side of plummer, and has seted up first spout on one side of the top of operation panel. The utility model discloses a hydraulic press basis is constituteed to hydraulic press frame, pneumatic cylinder and pressure strip, and the bracing piece top welds in the hydraulic press frame, runs through behind the pressure strip, bottom and plummer welded connection, and through bracing piece messenger pressure strip stability when promoted by the pneumatic cylinder, the deviation appears when avoiding the whereabouts messenger to take place the skew to lead to the punching press material, and the operation panel passes through bolt fixed mounting on the plummer, and the dismouting of being convenient for is changed and routine maintenance.

Description

Frame type hydraulic machine with quick clamping structure

Technical Field

The utility model relates to a hydraulic press processing technology field specifically is a frame-type hydraulic press of quick clamping structure in area.

Background

The hydraulic press has two major types of oil pressure and water pressure, forges, punches a hole and bends the processing such as to machine part through pressure, is applicable to the trade demand of various industry, manufacturing, adds man-hour to the material, needs the mould to carry out the centre gripping to the material fixed, avoids appearing the condition of skew, so just need utilize to press from both sides tight structure and carry out clamping work.

When general materials are processed through a hydraulic press, a corresponding clamping structure is not used for clamping, so that the situation that the materials are prone to deviation and shaking in the processing process is caused, and the processing quality is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take frame-type hydraulic press of tight structure of quick clamp to propose general material and add man-hour through the hydraulic press in solving above-mentioned background art, do not have corresponding tight structure of clamp to carry out the centre gripping, lead to the processing procedure material the skew appears easily, the condition of rocking, influences processingquality's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a frame-type hydraulic machine with a quick clamping structure comprises: the hydraulic press frame, the pneumatic cylinder is installed through the bolt in the inside of hydraulic press frame, and the power take off end of pneumatic cylinder is connected with the pressure strip, the bracing piece has been worn out to the inside of pressure strip, and the bottom of bracing piece is connected with the plummer, the operation panel is installed to top one side of plummer, and has seted up first spout on one side of the top of operation panel, the internally mounted of first spout has first slider, and the top of first slider is connected with sliding template, the connecting hole has been seted up to the inner wall of first slider, and the inside of connecting hole has worn out the drive shaft, the one end of drive shaft is connected with the motor, and another pot head of drive shaft is equipped with the bearing.

Preferably, the support rod penetrates into the pressing plate, and the pressing plate and the support rod form a sliding structure through a hydraulic cylinder.

Preferably, the connecting hole is in threaded connection with the driving shaft, and the first sliding block forms a sliding structure with the first sliding chute through the driving shaft.

Preferably, the first sliding block is welded to the sliding template, and the sliding template forms a sliding structure with the operating platform through the first sliding block and the first sliding chute.

Preferably, a second sliding groove is formed in the other side of the upper portion of the operating platform, a second sliding block is arranged inside the second sliding groove, a placement groove is formed in the top end of the sliding template, an electromagnet is arranged on the outer wall of the sliding template, a hydraulic rod is arranged inside the sliding template in the axial direction through a bolt, a clamping plate is connected to the power output end of the hydraulic rod, and a protruding block is fixed to the front end of the clamping plate.

Preferably, the second sliding block is of a T-shaped structure, the appearance structure of the second sliding block is matched with that of the second sliding groove, and meanwhile the sliding template forms a sliding structure through the second sliding block and the second sliding groove.

Preferably, the clamping plate is connected with the lug in a welding mode, and the lug forms a telescopic structure with the hydraulic rod through the clamping plate.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a hydraulic press basis is constituteed to hydraulic press frame, pneumatic cylinder and pressure strip, and the bracing piece top welds in the hydraulic press frame, runs through behind the pressure strip, bottom and plummer welded connection, and through bracing piece messenger pressure strip stability when promoted by the pneumatic cylinder, the deviation appears when avoiding the whereabouts messenger to take place the skew to lead to the punching press material, and the operation panel passes through bolt fixed mounting on the plummer, and the dismouting of being convenient for is changed and routine maintenance.

The utility model discloses a drive shaft that sets up is settled inside first spout, the starter motor, motor work drives the drive shaft and rotates, the drive shaft passes through connecting hole and first slider threaded connection, rotation through the drive shaft, first slider drives sliding template and slides along first spout direction, the bearing that motor one pot head was established is kept away from to the drive shaft, through bearing frame fixed mounting in operation panel wall side, make the drive shaft keep stable the rotation, sliding template's slip is convenient for lift the processing material and is removed, avoid the manual work to be located and carry out the reloading under the pressure strip, cause danger easily.

The utility model discloses sliding template bottom welded second slider, the block is in the second spout that the operation panel top was seted up, make sliding template remain stable at the slip in-process, avoid the inside processing material of settling tank to appear rocking and lead to the skew, influence processingquality, after getting into the processing position, the starting electromagnet, the quick and stable actuation sliding template of electro-magnet, avoid appearing rocking the steady state that keeps in processing, start the hydraulic stem, sliding template's axial back is worn out to the power take off end of hydraulic stem, promote the grip block clamp and hold the processing material, further improve the stability of material, a plurality of lugs of grip block and material contact surface distribution simultaneously, the smooth processing material of clamping surface of being convenient for, avoid taking place to slide and drop.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic view of the sliding template structure of the present invention;

fig. 4 is the utility model discloses hydraulic stem and grip block connection structure schematic diagram.

In the figure: 1. a hydraulic press frame; 2. a hydraulic cylinder; 3. a compression plate; 4. a support bar; 5. a bearing table; 6. an operation table; 7. sliding the template; 8. a first chute; 9. a first slider; 10. connecting holes; 11. a drive shaft; 12. a motor; 13. a bearing; 14. a second chute; 15. a second slider; 16. a placing groove; 17. an electromagnet; 18. a hydraulic lever; 19. a clamping plate; 20. and (4) a bump.

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. 1-4, a frame-type hydraulic machine with a fast clamping structure includes: the hydraulic press comprises a hydraulic press frame 1, a hydraulic cylinder 2 is installed inside the hydraulic press frame 1 through bolts, a pressure plate 3 is connected to the power output end of the hydraulic cylinder 2, a support rod 4 penetrates through the pressure plate 3, a bearing table 5 is connected to the bottom end of the support rod 4, an operation table 6 is installed on one side of the top end of the bearing table 5, the support rod 4 penetrates into the pressure plate 3, a sliding structure is formed between the pressure plate 3 and the support rod 4 through the hydraulic cylinder 2, a hydraulic press base is formed by the hydraulic press frame 1, the hydraulic cylinder 2 and the pressure plate 3, the top end of the support rod 4 is welded to the hydraulic press frame 1, after penetrating through the pressure plate 3, the bottom end is welded to the bearing table 5, the pressure plate 3 is kept stable when pushed by the hydraulic cylinder 2 through the support rod 4, deviation caused by deviation due to falling is avoided, the operation table 6 is fixedly installed on the bearing table 5 through bolts, and is convenient to disassemble, replace and maintain daily, a first sliding groove 8 is formed in one side above the operating platform 6, a first sliding block 9 is installed inside the first sliding groove 8, a sliding template 7 is connected above the first sliding block 9, a connecting hole 10 is formed in the inner wall of the first sliding block 9, a driving shaft 11 penetrates through the connecting hole 10, a motor 12 is connected to one end of the driving shaft 11, a bearing 13 is sleeved at the other end of the driving shaft 11, the connecting hole 10 is in threaded connection with the driving shaft 11, the first sliding block 9 forms a sliding structure with the first sliding groove 8 through the driving shaft 11, the first sliding block 9 is welded with the sliding template 7, the sliding template 7 forms a sliding structure with the operating platform 6 through the first sliding block 9 and the first sliding groove 8, the driving shaft 11 is arranged inside the first sliding groove 8, the motor 12 is started, the driving shaft 11 is driven to rotate by the motor 12, and the driving shaft 11 is in threaded connection with the first sliding block 9 through the connecting hole 10, through the rotation of drive shaft 11, first slider 9 drives sliding template 7 and slides along 8 directions of first spout, and bearing 13 that 12 pot heads of motor were established is kept away from to drive shaft 11, through bearing frame fixed mounting in 6 wall sides of operation panel for drive shaft 11 remain stable and rotate, and sliding template 7's slip is convenient for lift the processing material and is removed, avoids the manual work to be located and carries out the reloading under the pressure strip 3, causes danger easily.

As shown in fig. 1, 3 and 4, a frame type hydraulic machine with a quick clamping structure includes: a second sliding groove 14 is formed in the other side above the operating table 6, a second sliding block 15 is installed inside the second sliding groove 14, a placement groove 16 is formed in the top end of the sliding template 7, an electromagnet 17 is arranged on the outer wall of the sliding template 7, a hydraulic rod 18 is installed inside the sliding template 7 in the axial direction through a bolt, a clamping plate 19 is connected to the power output end of the hydraulic rod 18, a protruding block 20 is fixed to the front end of the clamping plate 19, the second sliding block 15 is of a T-shaped structure, the second sliding block 15 is matched with the second sliding groove 14 in shape structure, meanwhile, the sliding template 7 forms a sliding structure through the second sliding block 15 and the second sliding groove 14, the clamping plate 19 is connected with the protruding block 20 in a welding mode, and the protruding block 20 forms a telescopic structure through the clamping plate 19 and the hydraulic rod 18, second slider 15 of 7 bottom welded sliding template, the block is in the second spout 14 that the operation panel 6 top was seted up, make sliding template 7 remain stable at the slip in-process, avoid placing the inside processing material of groove 16 and appear rocking and lead to the skew, influence processingquality, after getting into the processing station, start electromagnet 17, electromagnet 17 is quick and stable actuation sliding template 7, avoid appearing rocking and keep stable state in the processing, start hydraulic stem 18, the axial backward of sliding template 7 is worn out to the power take off end of hydraulic stem 18, promote grip block 19 centre gripping processing material, further improve the stability of material, grip block 19 and material contact surface distribute a plurality of lugs 20 simultaneously, be convenient for the smooth processing material of clamping surface, avoid taking place to slide and drop.

The working principle is as follows: when the frame type hydraulic machine is used, firstly, a hydraulic machine base is formed by a hydraulic machine frame 1, a hydraulic cylinder 2 and a pressing plate 3, a bearing table 5 is welded at the bottom end of a support rod 4, the support rod penetrates through the pressing plate 3 and then is welded at the bottom end of the hydraulic machine frame 1, so that the power output end of the hydraulic cylinder 2 pushes and drives the pressing plate 3 to stably work, an operation table 6 is fixed at the top end of the bearing table 5 through a bolt, a first chute 8 is arranged at one side of the top end of the operation table 6, a driving shaft 11 is arranged in the first chute, a motor 12 is fixed at one side of the operation table 6 through a bolt, the motor 12 is started, the power output end of the motor 12 drives the driving shaft 11 to rotate, a bearing 13 sleeved at one end of the driving shaft 11, which is far away from the motor 12, the wall side of an operation table 6 is fixedly installed through a bearing seat, a driving shaft 11 is enabled to stably rotate, the driving shaft 11 is in threaded connection with a first sliding block 9 through a connecting hole 10, a sliding template 7 is welded at the top end of the first sliding block 9, the sliding template 7 slides on the operation table 6 through a first sliding groove 8 and a first sliding block 9, a placing groove 16 is formed in the sliding template 7 for placing processing materials, a second sliding block 15 welded at one side of the bottom end of the sliding template 7 is clamped with a second sliding groove 14 at the other side of the top end of the operation table 6, the sliding template 7 is enabled to stably move through a motor 12, the situation that materials in the placing groove 16 deviate due to shaking is avoided, after the materials enter a processing area, an electromagnet 17 is started, fix slip form 7 fast through magnetic force, avoid taking place to rock and lead to the material skew, 7 axial inside of slip form is provided with hydraulic stem 18, starts hydraulic stem 18, and hydraulic stem 18 promotes the 19 centre grippings of grip block and treats the processing material, further improves the steadiness, and 19 outer wall welding lugs 20 of grip block avoid appearing the smooth phenomenon of skidding that leads to the clamping process appearance of material surface.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 frame-type hydraulic press of quick clamping structure in area which characterized in that includes:

hydraulic press frame (1), pneumatic cylinder (2) are installed through the bolt in the inside of hydraulic press frame (1), and the power take off end of pneumatic cylinder (2) is connected with pressure strip (3), bracing piece (4) have been worn out to the inside of pressure strip (3), and the bottom of bracing piece (4) is connected with plummer (5), operation panel (6) are installed to top one side of plummer (5), and first spout (8) have been seted up to top one side of operation panel (6), the internally mounted of first spout (8) has first slider (9), and the top of first slider (9) is connected with sliding template (7), connecting hole (10) have been seted up to the inner wall of first slider (9), and the inside of connecting hole (10) has worn out drive shaft (11), the one end of drive shaft (11) is connected with motor (12), and the other pot head of drive shaft (11) is equipped with bearing (13).

2. Frame-type hydraulic machine with a quick clamping structure according to claim 1, characterised in that the support bar (4) penetrates into the interior of the pressure plate (3), and the pressure plate (3) forms a sliding structure with the support bar (4) through the hydraulic cylinder (2).

3. A frame hydraulic machine with a fast clamping structure according to claim 1, characterized in that the connecting hole (10) is in threaded connection with the driving shaft (11), and the first sliding block (9) forms a sliding structure with the first sliding chute (8) through the driving shaft (11).

4. The frame type hydraulic machine with the fast clamping structure as claimed in claim 1, wherein the first sliding block (9) is welded with the sliding template (7), and the sliding template (7) forms a sliding structure with the operating platform (6) through the first sliding block (9) and the first sliding chute (8).

5. The frame type hydraulic machine with the rapid clamping structure according to claim 1, wherein a second sliding groove (14) is formed in the other side above the operating platform (6), a second sliding block (15) is installed inside the second sliding groove (14), a placement groove (16) is formed in the top end of the sliding template (7), an electromagnet (17) is arranged on the outer wall of the sliding template (7), a hydraulic rod (18) is installed inside the sliding template (7) in the axial direction through a bolt, a clamping plate (19) is connected to the power output end of the hydraulic rod (18), and a protruding block (20) is fixed to the front end of the clamping plate (19).

6. The frame type hydraulic machine with the quick clamping structure as claimed in claim 5, wherein the second sliding block (15) is of a T-shaped structure, the second sliding block (15) is matched with the second sliding chute (14) in shape structure, and the sliding template (7) forms a sliding structure through the second sliding block (15) and the second sliding chute (14).

7. A frame hydraulic machine with a fast clamping structure according to claim 5, characterized in that the clamping plate (19) is welded with the lug (20), and the lug (20) forms a telescopic structure with the hydraulic rod (18) through the clamping plate (19).