CN216607438U

CN216607438U - Plate shearing machine convenient to position

Info

Publication number: CN216607438U
Application number: CN202123427445.2U
Authority: CN
Inventors: 顾欢宝
Original assignee: Zhejiang Xiangke Aluminum & Plastic Packaging Co ltd
Current assignee: Zhejiang Xiangke Aluminum & Plastic Packaging Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-27
Anticipated expiration: 2031-12-31

Abstract

The application discloses a plate shearing machine convenient to position, which relates to the technical field of plate shearing machines and comprises a mounting seat, wherein a bidirectional screw rod is installed at one end of an inner cavity of the mounting seat through a bearing, a rotary table is installed at one end of the bidirectional screw rod through a rotary shaft, nuts are screwed at two ends of an outer wall of the bidirectional screw rod, guide assemblies are installed at the bottoms of the two groups of nuts, connecting blocks are installed at the tops of the two groups of nuts, clamping plates are installed at the tops of the two groups of connecting blocks, preformed holes matched with the connecting blocks are formed in the tops of the mounting seat, pressing assemblies are installed at one ends, close to a vertical central line of the bidirectional screw rod, of the two groups of clamping plates, the space between the two groups of clamping plates is conveniently adjusted through the matching arrangement of the bidirectional screw rod, the clamping plates, the nuts, the connecting blocks and the rotary table, so that the device can fix and position plates with different widths, the problem of displacement appears when helping solving panel and cuting, improved the shearing efficiency of panel.

Description

Plate shearing machine convenient to position

Technical Field

The application relates to the technical field of plate shearing machines, in particular to a plate shearing machine convenient to position.

Background

A plate shearing machine is a machine for shearing a plate by using a blade to do reciprocating linear motion relative to another blade, applies shearing force to metal plates with various thicknesses by means of a moving upper blade and a fixed lower blade and adopting a reasonable blade gap to ensure that the plates are broken and separated according to required sizes, belongs to one of forging and pressing machines, and mainly plays a role in the metal processing industry.

In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, the existing plate shearing machine usually directly puts metal plates on a workbench, the plates cannot be fixed and positioned according to the specifications of the plates, the two sides of the plates are easy to incline during shearing, the cutting surfaces of the plates are uneven, unqualified products are caused, and the shearing quality of the plates is reduced.

SUMMERY OF THE UTILITY MODEL

In order to improve the above-mentioned plate shearing machine and can't carry out the problem of fixed position according to the specification of panel to panel, this application provides a plate shearing machine of convenient location.

The application provides the following technical scheme: the utility model provides a plate shearing machine of convenient location, includes the mount pad, two-way lead screw is installed through the bearing to the one end of mount pad inner chamber, the carousel is installed through the pivot to the one end of two-way lead screw, the equal spiro union in both ends of two-way lead screw outer wall has the screw, and is two sets of the direction subassembly is all installed to the bottom of screw, and is two sets of the connecting block is all installed at the top of screw, and is two sets of splint are all installed at the top of connecting block, the preformed hole that matches each other with the connecting block is seted up at the top of mount pad, and is two sets of one side that splint are close to each other all is installed and is pressed the subassembly, the mount pad top is kept away from the subassembly is sheared to the one end of two-way lead screw.

Through adopting above-mentioned technical scheme, manual rotatory carousel, the carousel drives two-way lead screw through the pivot and rotates, and two-way lead screw rotates and drives the screw and remove, under the drawing of direction subassembly, it slides to drive splint through the connecting block when the screw removes to make things convenient for the interval between two sets of splint, until two sets of splint with the fixed centre gripping of panel, make the device can fix a position the panel of different specifications, help solving the condition that the displacement appears when panel is cuted, improved the shearing efficiency of device.

Optionally, the guide assemblies comprise sliders, the sliders are located at the bottoms of the nuts, slide rails are arranged at the two ends of the bottom of the inner cavity of the mounting seat, and the sliders are connected with the slide rails in a sliding mode.

Through adopting above-mentioned technical scheme, when two-way lead screw rotated and drives the screw and remove, the slider slided in the inside of clamp plate to pull the screw, make the screw carry out horizontal migration along the outer wall of two-way lead screw all the time.

Optionally, the carousel with install locking Assembly between the mount pad, locking Assembly includes positioning spring, positioning spring is located the mount pad is close to one side of locking Assembly, positioning spring keeps away from the one end of mount pad is installed T type inserted bar, the edge that the carousel is close to mount pad one side has equidistantly seted up the slot, T type inserted bar with block connection between the slot on the carousel.

Through adopting above-mentioned technical scheme, through positioning spring's resilience force effect for T type inserted bar can the block in the inside of slot, thereby conveniently locks the carousel, avoids the carousel condition of rotation to appear as far as possible.

Optionally, the pressing assembly comprises a fixed base, the fixed base is fixed in the bottom of the one end that two sets of splint are close to each other, the mounting panel is installed directly over splint one side and being located the fixed base, the movable rod has been run through to the inside of mounting panel, the arm-tie is installed at the top of movable rod, the clamp plate is installed to the movable rod bottom, the outer wall cover of movable rod is equipped with reset spring, just reset spring is located the mounting panel with between the clamp plate.

Through adopting above-mentioned technical scheme, upwards stimulate the arm-tie, the arm-tie drives the clamp plate rebound through the movable rod, and reset spring is extruded this moment, conveniently adjusts the interval between clamp plate and the fixing base for the device can be fixed the pressing to the panel of different thickness.

Optionally, a rubber pad is mounted at the bottom of the pressure plate.

Through adopting above-mentioned technical scheme, increased the frictional force between clamp plate and the panel surface for panel is more firm when being pressed.

Optionally, the shearing assembly includes the riser, the riser is located the mount pad top is kept away from the one end of two-way lead screw, install the diaphragm between the riser, electric putter is all installed at the both ends of diaphragm bottom, and is two sets of the top rest is installed to electric putter's bottom, the blade is installed to the bottom of top rest, the mount pad top is close to the lower tool post is installed to the one end of top blade, the lower blade is installed at the top of lower tool post.

Through adopting above-mentioned technical scheme, when needs are cuted panel, start electric putter, electric putter stretches out and drives the upper slitter move down, and the upper slitter drives blade move down, with the bottom knife cooperation to can cut panel.

Optionally, the top of the fixing seat and the top of the lower blade are at the same height.

Through adopting above-mentioned technical scheme to can be so that panel be in the horizontality all the time, the convenience is cuted work to panel.

Optionally, sliding assemblies are installed at two ends of the upper tool rest and comprise fixing rods, the fixing rods are located between the installation seat and the transverse plates, a sliding sleeve is sleeved on the outer wall of each fixing rod, and the sliding sleeve is fixedly connected with one end of the upper tool rest.

Through adopting above-mentioned technical scheme, when the upper cutter frame when removing, the sliding sleeve slides at the dead lever outer wall to can support the upper cutter frame, make the upper cutter frame more steady when removing.

Compared with the prior art, the beneficial effects of this application are:

(1) the distance between the two groups of clamping plates can be conveniently adjusted through the matching arrangement of the two-way screw rods, the clamping plates, the nuts, the connecting blocks and the turnplate, so that the device can fix and position plates with different widths, the problem of displacement of the plates during shearing is solved, and the shearing efficiency of the plates is improved;

(2) through the cooperation setting of fixing base, clamp plate, movable rod, reset spring, mounting panel and arm-tie for the device can be fixed the both ends edge of panel between fixing base and clamp plate, thereby can further fix a position panel, has improved the location effect of panel.

Drawings

In order to more clearly illustrate the embodiments of the present application 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, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic front view of the present application;

FIG. 2 is a schematic top view of the present application;

fig. 3 is a schematic structural diagram at a in fig. 1 of the present application.

In the figure: 1. a shear assembly; 101. a transverse plate; 102. an electric push rod; 103. a vertical plate; 104. an upper tool rest; 105. an upper blade; 106. a lower blade; 107. a lower tool rest; 2. a mounting seat; 3. a bidirectional screw rod; 4. a splint; 5. a nut; 6. reserving a hole; 7. connecting blocks; 8. a guide assembly; 801. a slider; 802. a slide rail; 9. a pressing assembly; 901. a fixed seat; 902. pressing a plate; 903. a movable rod; 904. a return spring; 905. mounting a plate; 906. pulling a plate; 10. a sliding assembly; 1001. a sliding sleeve; 1002. fixing the rod; 11. a turntable; 12. a locking assembly; 1201. a positioning spring; 1202. a T-shaped inserted link; 1203. and (4) a slot.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1 and fig. 2, an embodiment of the present application: the utility model provides a plate shearing machine of convenient location, includes mount pad 2, and two-way lead screw 3 is installed through the bearing to the one end of 2 inner chambers of mount pad, and carousel 11 is installed through the pivot to the one end of two-way lead screw 3, and the convenience rotates through carousel 11 and drives two-way lead screw 3 and rotate.

Referring to fig. 1, two ends of the outer wall of the bidirectional screw rod 3 are both screwed with nuts 5, the bottoms of the two groups of nuts 5 are both provided with guide assemblies 8, each group of guide assemblies 8 comprises a slide block 801, each group of slide blocks 801 is fixedly mounted at the bottom of each group of nuts 5, two ends of the bottom of the inner cavity of the mounting seat 2 are both provided with slide rails 802, and the slide blocks 801 are slidably connected with the slide rails 802. When the bidirectional screw rod 3 rotates to drive the screw nut 5 to move, the sliding block 801 slides in the sliding rail 802, so that the screw nut 5 is pulled, and the screw nut 5 always moves horizontally along the outer wall of the bidirectional screw rod 3.

Please refer to fig. 1 and 2, the connecting blocks 7 are installed at the tops of the two sets of nuts 5, the clamping plates 4 are installed at the tops of the two sets of connecting blocks 7, the preformed holes 6 matched with the connecting blocks 7 are formed in the tops of the mounting seats 2, and the connecting blocks 7 can be limited through the preformed holes 6. Pressing assembly 9 is all installed to one side that two sets of splint 4 are close to each other, pressing assembly 9 includes fixing base 901, fixing base 901 is fixed in the bottom of the one end that two sets of splint 4 are close to each other, mounting panel 905 is installed directly over splint 4 one side and being located fixing base 901, the inside of mounting panel 905 runs through there is the movable rod 903, arm-tie 906 is installed at the top of movable rod 903, clamp plate 902 is installed to movable rod 903 bottom, the outer wall cover of movable rod 903 is equipped with reset spring 904, and reset spring 904 is located between mounting panel 905 and the clamp plate 902.

Upwards pulling arm-tie 906, arm-tie 906 pass through movable rod 903 drive clamp plate 902 rebound, and reset spring 904 is extruded this moment, conveniently adjusts the interval between clamp plate 902 and the fixing base 901 for the device can be fixed the pressing to the panel of different thickness.

Referring to fig. 1, a rubber pad is mounted on the bottom of the pressing plate 902. The friction between the press plate 902 and the surface of the sheet material is increased so that the sheet material is more firm when pressed.

Referring to fig. 1 and 2, a shearing assembly 1 is installed at one end of the top of a mounting seat 2, which is far away from a bidirectional screw rod 3, the shearing assembly 1 comprises vertical plates 103, the vertical plates 103 are vertically installed at one end of the top of the mounting seat 2, which is far away from the bidirectional screw rod 3, a transverse plate 101 is installed between two sets of vertical plates 103, electric push rods 102 are installed at two ends of the bottom of the transverse plate 101, upper tool rests 104 are installed at the bottoms of the two sets of electric push rods 102, upper blades 105 are installed at the bottoms of the upper tool rests 104, a lower tool rest 107 is installed at one end of the top of the mounting seat 2, which is close to the upper blades 105, and a lower tool rest 106 is installed at the top of the lower tool rest 107. When a sheet material needs to be cut, the electric push rod 102 is started, the electric push rod 102 extends out to drive the upper knife rest 104 to move downwards, and the upper knife rest 104 drives the upper knife blade 105 to move downwards to be matched with the lower knife blade 106, so that the sheet material can be cut.

Referring to fig. 1, the sliding assemblies 10 are mounted at two ends of the upper tool holder 104, each sliding assembly 10 includes a fixing rod 1002, the fixing rod 1002 is fixedly mounted between the mounting base 2 and the transverse plate 101, a sliding sleeve 1001 is sleeved on an outer wall of the fixing rod 1002, and the sliding sleeve 1001 is fixedly connected to one end of the upper tool holder 104. When the upper tool holder 104 is moving, the sliding sleeve 1001 slides on the outer wall of the fixing rod 1002, so that the upper tool holder 104 can be supported, and the upper tool holder 104 is more stable in moving.

Referring to fig. 1, the top of the fixing base 901 is at the same height as the top of the lower blade 106. Therefore, the plate can be always in a horizontal state, and the plate can be conveniently sheared.

Referring to fig. 3, a locking assembly 12 is installed between the turntable 11 and the mounting base 2, the locking assembly 12 includes a positioning spring 1201, the positioning spring 1201 is fixedly installed on one side of the mounting base 2 close to the locking assembly 12, a T-shaped inserting rod 1202 is installed at one end of the positioning spring 1201 far away from the mounting base 2, slots 1203 are equally spaced at an edge of one side of the turntable 11 close to the mounting base 2, and the T-shaped inserting rod 1202 is connected with the slots 1203 on the turntable 11 in a clamping manner. Through the resilience of the positioning spring 1201, the T-shaped insert rod 1202 can be clamped in the slot 1203, so that the turntable 11 is conveniently locked, and the rotation of the turntable 11 is avoided as much as possible.

The working principle is as follows: when the rotary table is used, the T-shaped inserting rod 1202 is pulled leftwards to extrude the positioning spring 1201 until the T-shaped inserting rod 1202 is separated from the inserting groove 1203, and the fixing effect on the rotary table 11 is unlocked.

Afterwards, according to the specification of panel, staff's manual rotation carousel 11, carousel 11 drives two-way lead screw 3 through the pivot and rotates, and under the sliding fit of slider 801 and slide rail 802, screw 5 slides along two-way lead screw 3's outer wall, and screw 5 drives splint 4 through connecting block 7 and slides when sliding, until splint 4 with the fixed centre gripping of panel, conveniently fixes a position panel, helps solving the condition that the displacement appears when panel is cuted.

When two sets of splint 4 and panel contact, the staff upwards stimulates the arm-tie 906 again, and the arm-tie 906 drives clamp plate 902 rebound through movable rod 903, and reset spring 904 is compressed this moment, arranges panel in between fixing base 901 and clamp plate 902, loosens the arm-tie 906, and reset spring 904's elastic force effect makes clamp plate 902 rebound press panel fixed once more for panel is more firm by the centre gripping ground, has improved the location effect of device to panel.

At the moment, one end of the plate to be cut is located between the upper blade 105 and the lower blade 106, the electric push rod 102 is started through the controller, the electric push rod 102 drives the upper blade 105 to move downwards, the upper blade 105 drives the lower blade 106 to move downwards, therefore, the plate can be cut, and the cutting efficiency of the device is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a plate shearing machine of convenient location, includes mount pad (2), its characterized in that: two-way lead screw (3) are installed through the bearing to the one end of mount pad (2) inner chamber, carousel (11) are installed through the pivot to the one end of two-way lead screw (3), the equal spiro union in both ends of two-way lead screw (3) outer wall has screw (5), and is two sets of direction subassembly (8) are all installed to the bottom of screw (5), and are two sets of connecting block (7) are all installed at the top of screw (5), and are two sets of splint (4) are all installed at the top of connecting block (7), preformed hole (6) that match each other with connecting block (7) are seted up at the top of mount pad (2), and are two sets of pressing component (9) are all installed to one side that splint (4) are close to each other, keep away from at mount pad (2) top shearing component (1) is installed to the one end of two-way lead screw (3).

2. The plate shearing machine convenient to position as claimed in claim 1, wherein: two sets of direction subassembly (8) all include slider (801), and are two sets of slider (801) all are located two sets of the bottom of screw (5), slide rail (802) have all been seted up at the both ends of mount pad (2) inner chamber bottom, slider (801) with sliding connection between slide rail (802).

3. The plate shearing machine convenient to position as claimed in claim 1, wherein: carousel (11) with install locking Assembly (12) between mount pad (2), locking Assembly (12) are including positioning spring (1201), positioning spring (1201) are located mount pad (2) are close to one side of locking Assembly (12), positioning spring (1201) are kept away from T type inserted bar (1202) is installed to the one end of mount pad (2), slot (1203 have been seted up to the edge that carousel (11) are close to mount pad (2) one side equidistant, T type inserted bar (1202) with the block is connected between slot (1203) on carousel (11).

4. The plate shearing machine convenient to position as claimed in claim 1, wherein: pressing component (9) including fixing base (901), fixing base (901) are fixed in the bottom of the one end that two sets of splint (4) are close to each other, mounting panel (905) are installed directly over splint (4) one side and being located fixing base (901), movable rod (903) has been run through to the inside of mounting panel (905), arm-tie (906) are installed at the top of movable rod (903), clamp plate (902) are installed to movable rod (903) bottom, the outer wall cover of movable rod (903) is equipped with reset spring (904), just reset spring (904) are located mounting panel (905) with between clamp plate (902).

5. The plate shearing machine convenient to position as claimed in claim 4, wherein: the bottom of the pressing plate (902) is provided with a rubber pad.

6. The plate shearing machine convenient to position as claimed in claim 4, wherein: shearing module (1) includes riser (103), riser (103) are located keep away from at mount pad (2) top the one end of two-way lead screw (3), and are two sets of install diaphragm (101) between riser (103), electric putter (102), two sets of are all installed at the both ends of diaphragm (101) bottom last knife rest (104) is installed to the bottom of electric putter (102), blade (105) are installed to the bottom of last knife rest (104), mount pad (2) top is close to lower knife rest (107) are installed to the one end of last blade (105), lower knife rest (106) are installed at the top of lower knife rest (107).

7. The plate shearing machine convenient to position as claimed in claim 6, wherein: the top of the fixed seat (901) and the top of the lower blade (106) are at the same height.

8. The plate shearing machine convenient to position as claimed in claim 6, wherein: sliding assemblies (10) are installed at two ends of the upper tool rest (104), each sliding assembly (10) comprises a fixing rod (1002), each fixing rod (1002) is located between the corresponding mounting seat (2) and the corresponding transverse plate (101), a sliding sleeve (1001) is sleeved on the outer wall of each fixing rod (1002), and the sliding sleeves (1001) are fixedly connected with one end of the upper tool rest (104).