CN221064594U - Plate shearing device for plates - Google Patents

Abstract

The utility model provides a plate shearing device for plates, which comprises a support frame, sliding rails arranged on two sides of the inner wall of the support frame, a sliding fixing frame arranged on the sliding rails in a sliding manner, a guide post movably arranged at the front end of the sliding fixing frame, a pressing plate fixedly arranged at the lower end of the guide post, a spring arranged around the outer wall of the guide post, a sliding chute arranged at the front end of the pressing plate, a fixed block movably arranged in the sliding chute and fixed with the sliding fixing frame, a first connecting rod hinged on two sides of the top of the fixed block, a second connecting rod hinged on the end part of the first connecting rod, a third connecting rod hinged on the left side of the top of the support frame and hinged with the end part of the left side of the second connecting rod, a fourth connecting rod hinged on the top of the support frame and hinged with the end part of the right side of the second connecting rod, and an upper cutting knife arranged at the bottom of the sliding fixing frame. The plate shearing device for the plates can not only effectively fix the plates, but also avoid damaging the plates.

Description

Plate shearing device for plates

Technical Field

The utility model belongs to the technical field of plate shearing machines, and particularly relates to a plate shearing device for plates.

Background

In the processing of panel, need cut panel, cut the panel and need use the plate shearing machine to work, current plate shearing machine is nevertheless can play the effect of cutting, but the plate shearing machine on the present market lacks the fixed means of panel, consequently can lead to panel to be unstable when cutting to lead to panel to take place the displacement, the plate shearing machine of partly adopting fixed means then uses the clamp plate to fix panel, and the excessive effort probably can make panel damage.

For example, the utility model of bulletin number CN 219541864U discloses a plate shearing mechanism of a hydraulic plate shearing machine, which comprises a base plate, the top fixedly connected with support frame of bottom plate, the top fixedly connected with cylinder of support frame, the cylinder, the output fixedly connected with telescopic link of cylinder, the other end of telescopic link runs through support frame fixedly connected with knife rest, the spout has been seted up to the surface of knife rest, the inner wall sliding connection of support frame has the slide bar, the bottom fixedly connected with second telescopic link of slide bar, the bottom fixedly connected with protective housing of second telescopic link. In the technical scheme of the patent, the plate is directly fixed by the fixed pressing plate, so that the defect that the plate is possibly damaged exists.

Disclosure of utility model

In view of the above, the present utility model provides a plate shearing device for plates, which not only can effectively fix the plates, but also can avoid damaging the plates.

In order to solve the technical problems, the utility model adopts the following technical scheme: a plate shearing device for plates comprises a support frame, sliding rails arranged on two sides of the inner wall of the support frame, a sliding fixing frame arranged on the sliding rails in a sliding mode, a guide pillar movably arranged at the front end of the sliding fixing frame, a pressing plate fixedly arranged at the lower end of the guide pillar and a spring arranged on the outer wall of the guide pillar in a surrounding mode. Through set up the slide rail in the inner wall both sides of support frame, can be more convenient for the direction of slip mount.

The front end of the pressing plate is also provided with a chute, and a fixed block fixed with the sliding fixed frame is also movably arranged in the chute. Through the fixed block fixed with the sliding fixed frame which is movably arranged in the chute at the front end of the pressing plate, the pressing plate can be more conveniently guided and limited.

The top both sides of fixed block still articulate and are provided with the head rod, and the tip of head rod still articulates and is provided with the second connecting rod, and the top left side of support frame still articulates and is provided with the third connecting rod articulated with second connecting rod left side tip, and the top right side of support frame still articulates and is provided with the fourth connecting rod articulated with second connecting rod right side tip. Through the cooperation of first connecting rod, second connecting rod, third connecting rod and fourth connecting rod, the control slip mount that can be more convenient reciprocates.

The right side of the top end of the support frame is also provided with a hinge seat, and the upper end of the hinge seat is also hinged with a telescopic rod connected with the end part of the fourth connecting rod. The telescopic rod can be more conveniently fixed by arranging the hinging seat on the right side of the top end of the supporting frame; the telescopic rod connected with the end part of the fourth connecting rod is hinged at the upper end of the hinged seat, so that power can be conveniently provided for the movement of the sliding fixing frame.

The bottom of support frame still is provided with the supporting seat, through setting up the supporting seat in the bottom of support frame, can be more convenient place panel.

The front end of the supporting seat is also provided with supporting rib plates, and the supporting seat is firmer when the supporting rib plates are arranged at the front end of the supporting seat.

The bottom of the sliding fixing frame is also provided with an upper cutting knife, and the top of the supporting seat is also provided with a lower cutting knife. Through the cooperation of last cutting knife and lower cutting knife, can be more convenient cut panel.

Compared with the prior art, the utility model has the following beneficial effects: through support frame, slide rail, slip mount, guide pillar, clamp plate, spring, spout, fixed block, head rod, second connecting rod, third connecting rod, fourth connecting rod, articulated seat, telescopic link, supporting seat, support rib plate, go up the cooperation of cutting knife and lower cutting knife, not only can effectually fix panel, but also can avoid damaging panel.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic top view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a three-dimensional overall structure of the present utility model;

FIG. 3 is a schematic view of a three-dimensional cross-sectional structure of the present utility model;

Fig. 4 is a schematic view of a partial enlarged structure of a in fig. 1 according to the present utility model.

In the figure: 101. a support frame; 102. a slide rail; 103. a sliding fixing frame; 104. a guide post; 105. a pressing plate; 106. a spring; 107. a chute; 108. a fixed block; 109. a first connecting rod; 110. a second connecting rod; 111. a third connecting rod; 112. a fourth connecting rod; 113. a hinge base; 114. a telescopic rod; 115. a support base; 116. supporting rib plates; 117. an upper cutting knife; 118. and (5) cutting down the cutter.

Detailed Description

For a better understanding of the present utility model, the following examples are set forth to further illustrate the utility model, but are not to be construed as limiting the utility model. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details.

As shown in fig. 3 and 4, a plate shearing device for plates comprises a supporting frame 101, sliding rails 102 arranged on two sides of the inner wall of the supporting frame 101, a sliding fixing frame 103 arranged on the sliding rails 102 in a sliding manner, a guide pillar 104 movably arranged at the front end of the sliding fixing frame 103, a pressing plate 105 fixedly arranged at the lower end of the guide pillar 104, a spring 106 arranged on the outer wall of the guide pillar 104 in a surrounding manner, a sliding groove 107 arranged at the front end of the pressing plate 105, a fixing block 108 movably arranged in the sliding groove 107 and fixed with the sliding fixing frame 103, a first connecting rod 109 hinged on two sides of the top of the fixing block 108, a second connecting rod 110 hinged on the end of the first connecting rod 109, a third connecting rod 111 hinged on the left side of the top of the supporting frame 101 and hinged with the left end of the second connecting rod 110, a fourth connecting rod 112 hinged on the top of the supporting frame 101 and hinged with the right end of the second connecting rod 110, a hinge seat 113 arranged on the right side of the top of the supporting frame 101, a telescopic rod 114 hinged on the upper end of the top of the supporting frame 101 and connected with the end of the fourth connecting rod 112, a supporting seat 115 arranged at the bottom of the supporting frame 101, a supporting seat 115 arranged at the bottom of the supporting seat 115, a supporting seat 116 arranged at the bottom of the supporting seat 103 arranged at the bottom of the supporting seat 116 and a cutting rib plate 118 arranged at the top of the cutting knife.

When cutting the panel, the panel is placed in the upper end of supporting seat 115, slide mount 103 downwardly moving, clamp plate 105 is contacted with the panel at first, slide mount 103 continues downwardly moving, spring 106 is compressed, slide mount 103 receives the effect of spout 107 and fixed block 108 and continues downwardly moving along spout 107 direction, clamp plate 105 accomplishes the fixed to the panel, receive the effect of spring 106 can fix and can not harm the panel, then go up cutting knife 117 and panel and contact, through the cooperation of last cutting knife 117 and lower cutting knife 118, accomplish the cutting to the panel, slide mount 103 upwards moves, clamp plate 105 receives spring 106's effect automatic re-setting.

As shown in fig. 1 and 2, the telescopic rod 114 is controlled to extend and retract, the fourth connecting rod 112 is controlled to rotate, the fourth connecting rod 112 drives the second connecting rod 110 and the third connecting rod 111 to rotate, the second connecting rod 110 drives the first connecting rod 109 to rotate, and the first connecting rod 109 drives the sliding fixing frame 103 to move up and down along the sliding rail 102.

Finally, it is noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present utility model, and that other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (7)

1. A cut board device for panel, its characterized in that: the device comprises a support frame (101), sliding rails (102) arranged on two sides of the inner wall of the support frame (101), a sliding fixing frame (103) arranged on the sliding rails (102) in a sliding mode, a guide pillar (104) movably arranged at the front end of the sliding fixing frame (103), a pressing plate (105) fixedly arranged at the lower end of the guide pillar (104) and a spring (106) arranged on the outer wall of the guide pillar (104) in a surrounding mode.

2. A plate shearing apparatus for a plate as defined in claim 1, wherein: the front end of the pressing plate (105) is also provided with a chute (107), and a fixed block (108) fixed with the sliding fixed frame (103) is also movably arranged in the chute (107).

3. A plate shearing apparatus for a plate as defined in claim 2, wherein: the top both sides of fixed block (108) still articulate and are provided with head rod (109), the tip of head rod (109) still articulates and is provided with second connecting rod (110), the top left side of support frame (101) still articulates be provided with second connecting rod (110) left side tip articulated third connecting rod (111), the top right side of support frame (101) still articulates be provided with second connecting rod (110) right side tip articulated fourth connecting rod (112).

4. A plate shearing apparatus for a sheet material as defined in claim 3, wherein: the right side of top of support frame (101) still is provided with articulated seat (113), the upper end of articulated seat (113) still articulates and is provided with telescopic link (114) that are connected with fourth connecting rod (112) tip.

5. A plate shearing apparatus for a plate as defined in claim 1, wherein: the bottom of the supporting frame (101) is also provided with a supporting seat (115).

6. The plate shearing device for a plate as recited in claim 5, wherein: the front end of the supporting seat (115) is also provided with a supporting rib plate (116).

7. The plate shearing device for a plate as recited in claim 5, wherein: the bottom of the sliding fixing frame (103) is also provided with an upper cutting knife (117), and the top of the supporting seat (115) is also provided with a lower cutting knife (118).