CN216000705U

CN216000705U - Precise four-column hydraulic cutting machine

Info

Publication number: CN216000705U
Application number: CN202122630103.4U
Authority: CN
Inventors: 黄传龙; 于成双
Original assignee: Qingdao Xinwangyuan Electronic Technology Co ltd
Current assignee: Qingdao Xinwangyuan Electronic Technology Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-03-11
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses an accurate four post hydraulic pressure cutting machine, comprises a workbench, the epicoele top symmetry fixedly connected with hydraulic telescoping rod of workstation, hydraulic telescoping rod's lower terminal surface fixedly connected with decline board, the cutting knife is installed to the lower terminal surface of decline board, the up end of workstation inner chamber has the first board of placing through spout cooperation slider sliding connection, the first preceding terminal surface symmetry fixedly connected with mounting panel of placing the board, it places the board to rotate through the pivot between the mounting panel and be connected with the second, automatic feeding mechanism that goes out is installed to the inner chamber wall of workstation, the lower terminal surface symmetry fixedly connected with spring telescopic link of decline board, the equal fixedly connected with clamping pad of lower terminal surface of spring telescopic link, the utility model relates to a cutting machine technical field. This four accurate post hydraulic cutting machines have solved current four accurate post hydraulic cutting machines and need artifical pull to place the board and place the material that cuts and go at the during operation, have improved intensity of labour's problem.

Description

Precise four-column hydraulic cutting machine

Technical Field

The utility model relates to a cutting machine technical field specifically is an accurate four post hydraulic cutting machine.

Background

The full name of the precision four-column cutting machine is a hydraulic precision four-column cutting machine, which belongs to a new product in the twenty-first century, is different from a mechanical precision four-column cutting machine in the seventies, a ninety-year oil pressure plane type, and a ninety-year end-stage oil pressure four-column single-rod type cutting machine, and has an integral Italian style, more advanced technology and more excellent performance. It is widely applied to the cutting processing procedures in industries such as handbag, case, shoe industry, leather, silk flower, foam, plastic uptake, plush toy, sports goods, automobile goods, EVA and the like.

The existing precise four-column hydraulic cutting machine needs manual drawing to place the plate to place the cut materials at the working time, and then the materials are pushed into the plate to be cut manually, so that the labor intensity is high, and the cutting work efficiency is reduced.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides an accurate four post hydraulic cutting machines has solved current accurate four post hydraulic cutting machines and has placed the board and place the material that will cut and go at the during operation needs artifical pull, has improved intensity of labour's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an accurate four post hydraulic pressure cutting machine, includes the workstation, the last epicoele top symmetry fixedly connected with hydraulic telescoping rod of workstation, hydraulic telescoping rod's lower terminal surface fixedly connected with decline board, the cutting knife is installed to the lower terminal surface of decline board, the up end of workstation inner chamber has the first board of placing through spout cooperation slider sliding connection, the first preceding terminal surface symmetry fixedly connected with mounting panel of placing the board, it places the board to rotate to be connected with the second through the pivot between the mounting panel, automatic feeding mechanism that goes out is installed to the inner chamber wall of workstation, the lower terminal surface symmetry fixedly connected with spring telescopic link of decline board, the equal fixedly connected with centre gripping pad of lower terminal surface of spring telescopic link.

Preferably, the automatic discharging and feeding mechanism comprises a gear, a lower rack, an upper rack, a support, a limiting plate, an L-shaped rod, an insertion hole, a supporting plate, an insertion column and a limiting spring, and the right cavity wall of the workbench is rotatably connected with the gear.

Preferably, the right side wall of the first placing plate is fixedly connected with a lower rack, the lower rack is meshed with a gear, and the upper end face of the descending plate is fixedly connected with an upper rack through a support.

Preferably, the upper rack is meshed with the gear, a limiting plate is connected to the upper end face of the inner cavity of the workbench in a sliding mode, and an L-shaped rod is fixedly connected to the left side wall, close to the front portion, of the limiting plate.

Preferably, the upper end face of the L-shaped rod is evenly provided with jacks, the front end face of the workbench is fixedly connected with a supporting plate, the upper end face of the supporting plate is connected with inserting columns in a penetrating and sliding mode, and the inserting columns are connected with the jacks in an inserting mode.

Preferably, the outer wall of the inserting column is sleeved with a limiting spring, one end of the limiting spring is fixedly connected with the inserting column, and the other end of the limiting spring is fixedly connected with the lower end face of the supporting plate.

(III) advantageous effects

The utility model provides an accurate four post hydraulic pressure cutting machine. The method has the following beneficial effects:

(1) this accurate four post hydraulic cutting machine, through the cooperation of spring telescopic link and centre gripping pad, when hydraulic telescoping link drives the decline board down will, the centre gripping pad of its bottom can contact the upper portion of material earlier to spring telescopic link can compress when will under lasting, makes the centre gripping pad can carry out the centre gripping to the material and fix, avoids the material when cutting to appear removing the dislocation, and then causes and cuts the not accurate condition, has improved the degree of accuracy that cuts.

(2) The precise four-column hydraulic cutting machine is characterized in that materials to be cut are placed on the upper portions of a first placing plate and a second placing plate through the matching of an automatic feeding mechanism, a gear, a lower rack, an upper rack, a support, a limiting plate, an L-shaped rod, a jack, a supporting plate, an inserting column and a limiting spring, then a hydraulic telescopic rod is started to descend, the upper rack is driven to descend and be meshed with the gear to rotate clockwise, the lower rack on the lower portion is meshed to move backwards when the gear rotates, the first placing plate and the second placing plate are driven to move backwards, the materials can be automatically fed into the middle of a workbench to be processed, when the first placing plate and the second placing plate slide to the middle portion, the upper rack is not arranged on the inner side close to the upper portion, the first placing plate and the second placing plate cannot be driven to move continuously, and at the moment, the hydraulic telescopic rod continuously descends to drive a cutting knife to cut the materials, after cutting, the hydraulic telescopic rod ascends to drive the upper rack to ascend and engage the gear to rotate anticlockwise, so that the gear engages the lower rack to drive the first placing plate and the second placing plate to move forwards, when the second placing plate moves forwards and does not fit with the upper end face of the limiting plate, the rotating shaft rotates under the action of gravity to drive the second placing plate to open downwards, the cut materials can slide down from the upper part of the second placing plate, not only can be automatically discharged, but also can be discharged, the labor intensity is effectively reduced, the working efficiency of cutting the materials is accelerated, when placing the next material, only the inserting column needs to be held by hand to stretch downwards to drive the limiting spring to stretch, the inserting column is separated from the inserting hole, the L-shaped rod can be held by hand to pull forwards, the limiting plate is driven to slide forwards to jack the second placing plate to be flush with the first placing plate, not hard up this moment insert the post just can drive under spacing spring's the resilience that resets and insert the post and insert corresponding jack, alright this moment in order to place the material on the first upper portion of placing board and second and placing the board, restart hydraulic telescoping rod and carry out subsequent processing, when cutting, continue the process that the post was inserted to repeated pull, promote the limiting plate inwards again and make it reset, the board of being convenient for follow-up second is placed and is carried out the ejection of compact.

Drawings

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

FIG. 2 is an enlarged schematic view of the area A in FIG. 2 according to the present invention;

FIG. 3 is a schematic view of the overall structure of the utility model;

FIG. 4 is a schematic view of the mounting structure of the L-shaped rod and the limiting plate of the present invention;

FIG. 5 is a schematic view of the overall structure of the present invention;

in the figure: 1. a work table; 2. a hydraulic telescopic rod; 3. a dropping plate; 4. a cutting knife; 5. a chute; 6. a first placing plate; 7. a spring telescopic rod; 8. a clamping pad; 9. an automatic discharging and feeding mechanism; 91. a gear; 92. a lower rack; 93. an upper rack; 94. a support; 95. a limiting plate; 96. an L-shaped rod; 97. a jack; 98. a support plate; 99. inserting a column; 910. a limiting spring; 10. a second placing plate; 11. a rotating shaft.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the first embodiment is as follows: the utility model provides an accurate four post hydraulic pressure cutting machine, comprises a workbench 1, the last chamber top symmetry fixedly connected with hydraulic telescoping rod 2 of workstation 1, hydraulic telescoping rod 2's lower terminal surface fixedly connected with decline board 3, cutting knife 4 is installed to the lower terminal surface of decline board 3, the up end of the 1 inner chamber of workstation has first board 6 of placing through 5 cooperation slider sliding connection of spout, the first preceding terminal surface symmetry fixedly connected with mounting panel of placing board 6, it places board 10 to rotate through pivot 11 between the mounting panel to be connected with the second, automatic feeding mechanism 9 that goes out is installed to the inner chamber wall of workstation 1, the lower terminal surface symmetry fixedly connected with spring telescopic link 7 of decline board 3, the equal fixedly connected with clamping pad 8 of lower terminal surface of spring telescopic link 7. Through the cooperation of spring telescopic link 7 and centre gripping pad 8, when hydraulic telescoping rod 2 drives decline board 3 down will, the centre gripping pad 8 of its bottom can contact the upper portion of material earlier to spring telescopic link 7 can compress when lasting will, makes centre gripping pad 8 can carry out the centre gripping to the material and fix, avoids when cutting the material the removal dislocation appears, and then causes and cuts the not accurate condition, has improved the degree of accuracy that cuts.

Example two: the difference between this embodiment and the first embodiment is: the automatic discharging and feeding mechanism 9 comprises a gear 91, a lower rack 92, an upper rack 93, a support 94, a limiting plate 95, an L-shaped rod 96, an insertion hole 97, a support plate 98, a plunger 99 and a limiting spring 910, the right cavity wall of the workbench 1 is rotatably connected with the gear 91, the right side wall of the first placing plate 6 is fixedly connected with the lower rack 92, the lower rack 92 is meshed with the gear 91, the upper end surface of the descending plate 3 is fixedly connected with the upper rack 93 through the support 94, the upper rack 93 is meshed with the gear 91, the upper end surface of the inner cavity of the workbench 1 is slidably connected with the limiting plate 95, the left side wall of the limiting plate 95 close to the front part is fixedly connected with the L-shaped rod 96, the upper end surface of the L-shaped rod 96 is uniformly provided with the insertion hole 97, the front end surface of the workbench 1 is fixedly connected with the support plate 98, the upper end surface of the support plate 98 is slidably connected with the plunger 99 in a penetrating way, the plunger 99 is inserted in a plugging way with the insertion hole 97, the outer wall of the plunger 99 is sleeved with the limiting spring 910, one end of the limiting spring 910 is fixedly connected with the inserting column 99, and the other end of the limiting spring 910 is fixedly connected with the lower end face of the supporting plate 98. Through the cooperation of the automatic feeding mechanism 9, the gear 91, the lower rack 92, the upper rack 93, the bracket 94, the limiting plate 95, the L-shaped rod 96, the jack 97, the support plate 98, the insert post 99 and the limiting spring 910, firstly, the material to be cut is placed on the upper portions of the first placing plate 6 and the second placing plate 10, then the hydraulic telescopic rod 2 is started to descend to drive the upper rack 93 to descend to be meshed with the gear 91 to rotate clockwise, the gear 91 rotates to be meshed with the lower rack 92 on the lower portion to move backwards, further the first placing plate 6 and the second placing plate 10 are driven to move backwards, the material can be automatically fed into the middle of the workbench 1 to be processed, when the first placing plate 6 and the second placing plate 10 slide to the middle portion, because the upper rack 93 does not have a rack on the inner side close to the upper portion, further the first placing plate 6 and the second placing plate 10 cannot be driven to move backwards, at the moment, the hydraulic telescopic rod 2 continues to descend to drive the cutting knife 4 to cut the material, after cutting, the hydraulic telescopic rod 2 ascends to drive the upper rack 93 to ascend and engage the gear 91 to rotate anticlockwise, so that the gear 91 engages the lower rack 92 to drive the first placing plate 6 and the second placing plate 10 to move forwards, when the second placing plate 10 moves forwards until the second placing plate does not fit with the upper end face of the limiting plate 95, the rotating shaft 11 rotates under the action of gravity to drive the second placing plate 10 to open downwards, the cut material can slide down from the upper part of the second placing plate 10, not only can the material be automatically discharged, but also the cut material can be discharged, the labor intensity is effectively reduced, the working efficiency of cutting the material is accelerated, when the next material is placed, only the inserting column 99 needs to be held by hand to stretch downwards to drive the limiting spring 910 to stretch, so that the inserting column 99 is separated from the inserting hole 97, at the L-shaped rod 96 can be held by hand to pull forwards, and the limiting plate 95 is driven to slide forwards to jack the second placing plate 10 to be flush with the first placing plate 6, not hard up this moment insert post 99 just can drive under spacing spring 910's the rebound that resets and insert post 99 and insert corresponding jack 97, alright place the first upper portion of placing board 6 and second with the material this moment, restart hydraulic telescoping rod 2 and carry out subsequent processing, when cutting, continue the process that post 99 was inserted to repeated pull, promote limiting plate 95 inwards again and make it reset, the board 10 of placing of subsequent second of being convenient for carries out the ejection of compact.

When the cutting machine works, firstly, materials to be cut are placed on the upper portions of the first placing plate 6 and the second placing plate 10, then the hydraulic telescopic rod 2 is started to descend, the upper rack 93 is driven to descend, the gear 91 is meshed with the gear 91 to rotate clockwise, the lower rack 92 on the lower portion is meshed with the gear 91 to move backwards when the gear 91 rotates, the first placing plate 6 and the second placing plate 10 are driven to move backwards, the materials can be automatically sent into the middle of the working table 1 to be processed, when the first placing plate 6 and the second placing plate 10 slide to the middle portion, the upper rack 93 does not have a rack on the inner side close to the upper portion, the first placing plate 6 and the second placing plate 10 cannot be driven to move continuously, at the moment, the hydraulic telescopic rod 2 continuously descends to drive the cutting knife 4 to cut the materials, after the materials are cut, the hydraulic telescopic rod 2 ascends to drive the upper rack 93 to ascend, the gear 91 is meshed with the gear 91, the lower rack 92 drives the first placing plate 6 and the second placing plate 10 to move forwards, when the second placing plate 10 moves forward to a position where the second placing plate 10 is not attached to the upper end face of the limiting plate 95, the rotating shaft 11 rotates under the action of gravity to drive the second placing plate 10 to open downward, so that cut materials can slide down from the upper portion of the second placing plate 10, not only can automatic discharging be realized, but also the cut materials can be discharged, the labor intensity is effectively reduced, and the working efficiency of cutting the materials is accelerated, when next material is placed, the inserting column 99 only needs to be held by hand to stretch downward to drive the limiting spring 910 to stretch, so that the inserting column 99 is separated from the inserting hole 97, the L-shaped rod 96 can be held by hand to pull forward, the limiting plate 95 is further driven to slide forward to jack the second placing plate 10 to be flush with the first placing plate 6, at the moment, the loose inserting column 99 can drive the inserting column 99 to be inserted into the corresponding inserting hole 97 under the reset resilience of the limiting spring 910, and at the moment, the materials can be placed on the upper portions of the first placing plate 6 and the second placing plate 10, restart hydraulic telescoping rod 2 and carry out subsequent processing, when cutting, continue the process that post 99 was inserted to repeated pull, promote limiting plate 95 inwards again and make it reset, be convenient for follow-up second is placed board 10 and is carried out the ejection of compact, through the cooperation of spring telescopic link 7 with centre gripping pad 8, when hydraulic telescoping rod 2 drives decline board 3 down will be time, the upper portion of the material can be contacted earlier to the centre gripping pad 8 of its bottom, and spring telescopic link 7 can compress when lasting will, it can carry out the centre gripping to the material and fix to make centre gripping pad 8, avoid when cutting the material appear removing the dislocation, and then cause and cut the inaccurate condition, the degree of accuracy of cutting has been improved.

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.

Claims

1. The utility model provides a four accurate post hydraulic cutting machines, includes workstation (1), its characterized in that: the utility model discloses a hydraulic telescopic table, including workstation (1), last chamber top symmetry fixedly connected with hydraulic telescopic rod (2), the lower terminal surface fixedly connected with decline board (3) of hydraulic telescopic rod (2), cutting knife (4) are installed to the lower terminal surface of decline board (3), the up end of workstation (1) inner chamber has first board (6) of placing through spout (5) cooperation slider sliding connection, the first preceding terminal surface symmetry fixedly connected with mounting panel of placing board (6), it places board (10) to rotate through pivot (11) between the mounting panel to be connected with the second, automatic pay-off mechanism (9) are installed to the inner chamber wall of workstation (1), the lower terminal surface symmetry fixedly connected with spring telescopic link (7) of decline board (3), the equal fixedly connected with grip pad (8) of lower terminal surface of spring telescopic link (7).

2. The precision four-column hydraulic cutting machine according to claim 1, characterized in that: the automatic discharging and feeding mechanism (9) comprises a gear (91), a lower rack (92), an upper rack (93), a support (94), a limiting plate (95), an L-shaped rod (96), an insertion hole (97), a supporting plate (98), an insertion column (99) and a limiting spring (910), and the right cavity wall of the workbench (1) is rotatably connected with the gear (91).

3. The precision four-column hydraulic cutting machine according to claim 2, characterized in that: the right side wall of the first placing plate (6) is fixedly connected with a lower rack (92), the lower rack (92) is meshed with a gear (91), and the upper end face of the descending plate (3) is fixedly connected with an upper rack (93) through a support (94).

4. A precision four-column hydraulic cutting machine according to claim 3, characterized in that: go up rack (93) and gear (91) mesh mutually, the up end sliding connection of workstation (1) inner chamber has limiting plate (95), limiting plate (95) are close to anterior left side wall fixedly connected with L shape pole (96).

5. The precision four-column hydraulic cutting machine according to claim 4, characterized in that: jack (97) have evenly been seted up to the up end of L shape pole (96), preceding terminal surface fixedly connected with backup pad (98) of workstation (1), sliding connection runs through the up end of backup pad (98) has inserted post (99), it pegs graft mutually with jack (97) to insert post (99).

6. The precision four-column hydraulic cutting machine according to claim 5, characterized in that: the outer wall of the inserting column (99) is sleeved with a limiting spring (910), one end of the limiting spring (910) is fixedly connected with the inserting column (99), and the other end of the limiting spring (910) is fixedly connected with the lower end face of the supporting plate (98).