CN223588083U

CN223588083U - Outer frame section bar of pressure filter frock of buckling

Info

Publication number: CN223588083U
Application number: CN202423208711.6U
Authority: CN
Inventors: 张卫锋
Original assignee: Suzhou Tietuo Machinery Co ltd
Current assignee: Suzhou Tietuo Machinery Co ltd
Priority date: 2024-12-25
Filing date: 2024-12-25
Publication date: 2025-11-25
Anticipated expiration: 2034-12-25

Abstract

The utility model relates to a press filter outer layer frame section bar bending tool which comprises a base, wherein a support column is arranged at the bottom of the base, a fixing seat is arranged at the top of the base, bending dies are arranged at the top of the fixing seat, mounting blocks arranged at two ends of the bending dies are placed in placing grooves formed in the tops of two ends of the fixing seat, and a pressing mechanism is arranged at two ends of the fixing seat.

Description

Outer frame section bar of pressure filter frock of buckling

Technical Field

The application relates to the technical field of filter press frame processing, in particular to a bending tool for an outer frame section bar of a filter press.

Background

The frame of the filter press is a supporting structure of the machine, and the function of the frame is to provide sufficient stability and bearing capacity for the machine, so that the machine cannot shake and deform during operation, and can bear various forces and vibrations generated in the pressure filtration process, and the frame of the filter press needs to bend the frame section bar during the processing process.

Some of the existing section bar bending equipment is when buckling to the outer frame section bar of pressure filter, because frock fixed mounting of buckling, its angle of buckling is comparatively fixed to do not possess the angle regulation function of buckling, make the usability single, and after buckling, fashioned section bar can laminate on the mould of buckling, be inconvenient for the staff to take out the section bar, thereby reduce machining efficiency.

Disclosure of utility model

In order to solve the problems in the background technology, the application provides a bending tool for an outer frame section bar of a filter press.

The application provides a filter press outer layer frame section bending tool which adopts the following technical scheme:

The utility model provides a frock is buckled to outer frame section bar of pressure filter, includes the base, the bottom of base is provided with the support column, the top of base is provided with the fixing base, the mould of buckling is installed at the top of fixing base, the standing groove of seting up at fixing base both ends top is placed to the installation piece that buckles mould both ends set up, the top of fixing base is close to both ends edge and is provided with the hold-down mechanism that fixes the mould of buckling, the top of base is still seted up flutedly, the internally mounted of recess has the bearing and buckles the bearing and move back and forth.

Preferably, the hold-down mechanism comprises two symmetrical L-shaped fixing plates, a pull rod penetrates through a through hole formed in the top of each L-shaped fixing plate, one end of each pull rod is provided with a hold-down plate, the top of each hold-down plate is further connected with a first spring, a first spring ring is sleeved on the outer wall of each pull rod, and the other end of each first spring ring is connected with the inner bottom surface of each L-shaped fixing plate.

Preferably, the top of the compacting plate is close to the edge of two ends and is further provided with two limiting rods, the other ends of the two limiting rods penetrate through limiting holes formed in the top of the L-shaped fixing plate, the top of the compacting plate is further provided with two protruding rods, and one ends of the protruding rods are matched with fixing holes formed in mounting blocks arranged at two ends of the bending die.

Preferably, be provided with the roof in the bending groove of seting up at bending die top, the both ends bottom of roof is connected with automatic jack-up subassembly, automatic jack-up subassembly includes two protruding posts two the one end of protruding post is connected with the roof, the other end of protruding post slides in the circular cavity of seting up in bending die inside, and is connected with the second spring one end that sets up in the circular cavity, the other end of second spring is connected with interior top surface.

Preferably, the rotating structure comprises a screw rod, one end of the screw rod is connected with a bearing seat arranged on the inner wall of one end of the groove, the other end of the screw rod penetrates out of the groove and is connected with the motor, a movable seat is further arranged on the screw rod in an adaptive manner, and the top of the movable seat is connected with the bottom of the fixed seat.

Preferably, two symmetrical sliding blocks are further arranged at the bottom of the fixing seat, and the two sliding blocks are slidably mounted on sliding rods mounted in sliding grooves formed in the two sides of the groove at the top of the base.

Preferably, the top of base is located the one side edge department of fixing base and still installs L shape support frame, the pneumatic cylinder is installed at the top of L shape support frame, the through-hole that the one end of pneumatic cylinder was seted up at L shape support frame top is passed and is connected with the bending knife that the bottom set up.

In summary, the application has the following beneficial technical effects:

1. According to the utility model, the pressing mechanisms are arranged at the two ends of the fixed seat, the pressing plates are driven to move upwards by pulling the pull rods, so that the convex rods are separated from the fixing holes formed in the mounting blocks arranged at the two ends of the bending die, and a worker can conveniently detach the bending die, so that the bending dies with different bending angles are replaced, and the usability is improved;

2. According to the utility model, the automatic jacking component is arranged in the bending groove formed in the top of the bending die, so that the profile can be automatically jacked up under the action of the second spring, the convex column and the top plate after being bent, the profile is prevented from being attached to the bending die after being bent, and a worker can conveniently take out the bent profile.

Drawings

FIG. 1 is a schematic structural view of a bending tool for an outer frame section of a filter press according to an embodiment of the application;

FIG. 2 is a schematic view of a structure of a fixing base according to an embodiment of the present application;

FIG. 3 is a cross-sectional view of a bending die structure in accordance with an embodiment of the present application;

fig. 4 is a schematic structural diagram of a pressing mechanism according to an embodiment of the present application.

The numerical control bending machine comprises a base, a fixed seat, a bending die, a mounting block, a placing groove, a 6L-shaped fixing plate, a 7, a pull rod, a 8, a pressing plate, a 9, a first spring, a 10, a limiting rod, a 11, a protruding rod, a 12, a fixing hole, a 13, a top plate, a 14, a protruding column, a 15, a second spring, a 16, a screw rod, a 17, a motor, a 18, a movable seat, a 19, a sliding block, a 20, a sliding rod, a 21, an L-shaped supporting frame, a 22, a hydraulic cylinder and a 23 and a bending cutter.

Detailed Description

The application is described in further detail below with reference to fig. 1-4.

The embodiment of the application discloses a tool for bending an outer frame section bar of a filter press, which comprises a base 1, wherein a support column is arranged at the bottom of the base 1, a fixing seat 2 is arranged at the top of the base 1, a bending die 3 is arranged at the top of the fixing seat 2, mounting blocks 4 arranged at two ends of the bending die 3 are placed in placing grooves 5 formed in the tops of two ends of the fixing seat 2, a pressing mechanism for fixing the bending die 3 is arranged at the top of the fixing seat 2 near the edges of the two ends, a groove is further formed in the top of the base 1, a rotating structure for driving the bending die 3 to move forwards and backwards is arranged in the groove, an L-shaped supporting frame 21 is further arranged at the edge of one side of the top of the base 1, a hydraulic cylinder 22 is arranged at the top of the L-shaped supporting frame 21, and one end of the hydraulic cylinder 22 penetrates through a through hole formed in the top of the L-shaped supporting frame 21 to be connected with a bending knife 23 arranged at the bottom.

Referring to fig. 2, 3 and 4, the compressing mechanism comprises two symmetrical L-shaped fixing plates 6, a pull rod 7 is inserted into a through hole formed in the top of the L-shaped fixing plate 6, one end of the pull rod 7 is provided with a compressing plate 8, the top of the compressing plate 8 is further connected with a first spring 9, the first spring 9 is sleeved on the outer wall of the pull rod 7, the other end of the first spring is connected with the inner bottom surface of the L-shaped fixing plate 6, two limiting rods 10 are further arranged at the top of the compressing plate 8 near the edges of the two ends, the other ends of the two limiting rods 10 penetrate through limiting holes formed in the top of the L-shaped fixing plate 6, two protruding rods 11 are further arranged at the top of the compressing plate 8, one ends of the two protruding rods 11 are matched with the fixing holes 12 formed in the mounting blocks 4 arranged at the two ends of the bending die 3, and more specifically, when the bending die 3 with different bending angles is required to be replaced, the two pull rods 7 are pulled, the pressing plate 8 moves upwards along the limiting holes formed in the top of the L-shaped fixing plate 6 through the limiting rods 10 formed in the top, the pressing plate 8 extrudes the first springs 9, and simultaneously, the two convex rods 11 formed in the bottom are driven to be separated from the fixing holes 12 formed in the two mounting blocks 4 formed in the two ends of the bending die 3, so that the bending die 3 is taken out and replaced with the bending die 3 with different bending angles to be placed on the fixing base 2, the mounting blocks 4 formed in the two ends of the bending die 3 are placed in the placing grooves 5, the pull rods 7 are loosened, and the pressing plate 8 moves downwards to drive the convex rods 11 to be matched with the fixing holes 12 formed in the mounting blocks 4 under the action of the first springs 9, so that the bending die 3 is fixed.

Referring to fig. 3, a top plate 13 is disposed in a bending groove formed in the top of the bending die 3, automatic jacking components are connected to bottoms of two ends of the top plate 13, each automatic jacking component comprises two convex columns 14, one end of each convex column 14 is connected with the top plate 13, the other end of each convex column 14 slides in a circular cavity formed in the bending die 3 and is connected with one end of a second spring 15 arranged in the circular cavity, the other end of each second spring 15 is connected with an inner top surface, more specifically speaking, a section bar is extruded and bent in the bending groove formed in the top of the bending die 3 through a bending knife 23, the top plate 13 is driven to move downwards to extrude the convex columns 14 when the section bar is extruded and extrude the second springs 15 connected to the bottom, after the section bar is bent and formed, the convex columns 14 are driven to move upwards to jack the section bar by the second springs 15, so that a worker can take out the section bar after bending and convenience is improved.

Referring to fig. 1, the rotating structure comprises a screw rod 16, one end of the screw rod 16 is connected with a bearing seat arranged on the inner wall of one end of the groove, the other end of the screw rod 16 penetrates out of the groove and is connected with a motor 17, a movable seat 18 is also adaptively installed on the screw rod 16, the top of the movable seat 18 is connected with the bottom of a fixed seat 2, two symmetrical sliding blocks 19 are further arranged at the bottom of the fixed seat 2, the two sliding blocks 19 are slidably installed on sliding rods 20 installed in sliding grooves formed in two sides of the groove at the top of the base 1, and more specifically, the screw rod 16 is driven to rotate through a driving motor 17, so that the fixed seat 2 slides along the sliding rods 20 through the sliding blocks 19 arranged at the bottom, and a worker can conveniently move the fixed seat 2 out of a bending processing area, so that the feeding and the bending die 3 replacement are more convenient.

When the tool for bending the section bar of the outer frame of the filter press is used, the section bar is placed in a bending groove formed in the top of a bending die 3, a driving motor 17 drives a screw rod 16 to rotate, so that a fixing seat 2 drives the bending die 3 to move to the bottom of a bending knife 23, a driving hydraulic cylinder 22 drives the bending knife 23 to extrude and bend the section bar, a top plate 13 is driven to move downwards to extrude a convex column 14 during extrusion and bending, the convex column 14 extrudes a second spring 15, after the section bar is bent and formed, the convex column 14 is driven to move upwards under the action of the second spring 15 to jack up the section bar, and therefore a worker can conveniently take out the bent section bar, when the bending die 3 with different bending angles needs to be replaced, a pull rod 7 is pulled, a pressing plate 8 is driven to move upwards to extrude the first spring 9, and meanwhile, a convex rod 11 arranged at the bottom is driven to separate from a fixing hole 12 formed in a mounting block 4, so that the die 3 with different bending angles is taken out and placed on the fixing seat 2, and usability is improved.

The above embodiments are not intended to limit the scope of the application, so that the equivalent changes of the structure, shape and principle of the application are covered by the scope of the application.

Claims

1. The utility model provides a frock is buckled to outer frame section bar of pressure filter, includes base (1), the bottom of base (1) is provided with the support column, the top of base (1) is provided with fixing base (2), bending die (3) are installed at the top of fixing base (2), wherein, installation piece (4) that bending die (3) both ends set up are placed in standing groove (5) that fixing base (2) both ends top was seted up, the top of fixing base (2) is close to both ends edge and is provided with the hold-down mechanism that fixes bending die (3), the top of base (1) is still seted up flutedly, the internally mounted of recess has the bearing that drives bending die (3) back and forth movement.

2. The outer layer frame section bar bending tool of the filter press is characterized in that the pressing mechanism comprises two symmetrical L-shaped fixing plates (6), a pull rod (7) penetrates through a through hole formed in the top of each L-shaped fixing plate (6), one end of each pull rod (7) is provided with a pressing plate (8), the top of each pressing plate (8) is further connected with a first spring (9), a ring sleeve of each first spring (9) is connected with the outer wall of each pull rod (7), and the other end of each first spring is connected with the inner bottom surface of each L-shaped fixing plate (6).

3. The outer layer frame section bar bending tool of the filter press of claim 2, wherein two limiting rods (10) are further arranged at the top of the pressing plate (8) close to the edges of two ends, limiting holes formed in the tops of the L-shaped fixing plates (6) are formed in the mode that the other ends of the two limiting rods (10) penetrate out, two protruding rods (11) are further arranged at the tops of the pressing plate (8), and one ends of the two protruding rods (11) are matched with fixing holes (12) formed in mounting blocks (4) arranged at two ends of the bending die (3).

4. The outer layer frame section bar bending tool of a filter press according to claim 3, wherein a top plate (13) is arranged in a bending groove formed in the top of the bending die (3), automatic jacking components are connected to the bottoms of the two ends of the top plate (13), each automatic jacking component comprises two convex columns (14), one ends of the two convex columns (14) are connected with the top plate (13), the other ends of the convex columns (14) slide in a circular cavity formed in the bending die (3), one ends of second springs (15) arranged in the circular cavity are connected, and the other ends of the second springs (15) are connected with the inner top surface.

5. The tool for bending the outer frame section bar of the filter press according to claim 1, wherein the rotating structure comprises a screw rod (16), one end of the screw rod (16) is connected with a bearing seat arranged on the inner wall of one end of the groove, the other end of the screw rod (16) penetrates out of the groove and is connected with a motor (17), a movable seat (18) is further adaptively arranged on the screw rod (16), and the top of the movable seat (18) is connected with the bottom of the fixed seat (2).

6. The bending tool for the outer frame profile of the filter press according to claim 5, wherein two symmetrical sliding blocks (19) are further arranged at the bottom of the fixing seat (2), and the two sliding blocks (19) are slidably arranged on sliding rods (20) arranged in sliding grooves formed in the two sides of the groove at the top of the base (1).

7. The tool for bending the outer frame section bar of the filter press according to claim 1, wherein the top of the base (1) is located at the edge of one side of the fixed seat (2), an L-shaped supporting frame (21) is further installed, a hydraulic cylinder (22) is installed at the top of the L-shaped supporting frame (21), and one end of the hydraulic cylinder (22) penetrates through a through hole formed in the top of the L-shaped supporting frame (21) to be connected with a bending cutter (23) arranged at the bottom.