CN204975486U - Plate shearing machine of backstop material liftable - Google Patents
Plate shearing machine of backstop material liftable Download PDFInfo
- Publication number
- CN204975486U CN204975486U CN201520794571.7U CN201520794571U CN204975486U CN 204975486 U CN204975486 U CN 204975486U CN 201520794571 U CN201520794571 U CN 201520794571U CN 204975486 U CN204975486 U CN 204975486U
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- lift adjustment
- material stopping
- plate
- screw mandrel
- shearing machine
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Abstract
The utility model discloses a plate shearing machine of backstop material liftable belongs to the plate shearing machine field. It includes top rest, back dam device, regulating plate mount pad, lift adjustment board and regulating plate connecting piece, the regulating plate mount pad set up in the rear end of top rest, be equipped with the screw hole on the regulating plate mount pad, the one end of lift adjustment board be equipped with the lift adjustment groove, hook -like slot that the lift adjustment groove comprises sliding tray and fixed slot, the other end of lift adjustment board is equipped with the mounting hole, the regulating plate connecting piece pass behind the lift adjustment groove with the regulating plate mount pad on screw hole threaded connection, the lift adjustment board pass through the mounting hole with the back dam device be connected. The utility model discloses can cut the demand according to panel and need not to dismantle under the dam device prerequisite of back, dam device's lift after realizing, convenient operation reduces the labour, has improved production efficiency.
Description
Technical field
The utility model belongs to plate shearing machine field, relates to the vertical position adjustment of the back material stopping of plate shearing machine, more particularly, relates to the liftable plate shearing machine of a kind of back material stopping.
Background technology
Plate shearing machine does reciprocating linear motion with a blade another blade relative to shear the machine of sheet material.It is borrowed in the cutter moved and fixing bottom knife, adopts rational gap blade, applies shearing force to the sheet metal of various thickness, makes sheet material by required size fracture separation.Plate shearing machine belongs to the one in metal forming machinery, and Main Function is exactly metal-working industry.Product is widely used in the industries such as aviation, light industry, metallurgy, chemical industry, building, boats and ships, automobile, electric power, electrical equipment, decoration, provides required special-purpose machinery and complete set of equipments.
Plate shearing machine generally comprises workbench, upper tool post and rear material stopping device etc., rear material stopping device plays the effect of positioning workpieces size, but when processed sheet material is larger, when built-in length exceeds the back material stopping degree of depth, rear material stopping device then creates blanketing, in the case, common practices is that back blocking beam is directly removed, again back blocking beam is loaded onto after processing this large sheet material, but repeated disassembled and assembled brings the deuce to pay to production like this, wastes manpower and time.
In prior art, someone adopts the mode by rear material stopping device promotes to solve the problems referred to above, if China Patent Publication No. is CN202963606U, publication date is the patent document on June 5th, 2013, disclose a kind of plate shearing machine with back material stopping lifting device, this lifting device comprises motor, the reductor be connected with described motor, with the first roller that described reductor is fixing, roll wheel assembly and link plate, and by steel wire rope and the first roller, the back material stopping of roll wheel assembly and plate shearing machine connects, by lifting device thus by back material stopping members uplift, be convenient to the sheet material shearing large-size, easy to operate, safe and reliable, avoid adopting artificial unloading, time saving and energy saving, enhance productivity.
And for example China Patent Publication No. is CN204545566U, publication date is the patent document on August 12nd, 2015, disclose a kind of plate shearing machine back material stopping apparatus for automatically lifting, it comprises back material stopping, upper tool post, driver, screw rod box, first directive wheel, reverse wheel and the second directive wheel, described screw rod box is fixed on upper tool post, one end of screw rod box is connected with driver, the other end is provided with link, link is provided with two steel wire ropes, wherein steel cable is connected with back material stopping through the first directive wheel, another steel cable is successively through reverse wheel, second directive wheel is connected with back material stopping, the first described directive wheel, reverse wheel and the second directive wheel are all fixed on upper tool post.This application case can make back material stopping rise fast, abdicates how deep space to sheet material to be processed, decreases manpower and time, substantially increases production efficiency.
Although above-mentioned two schemes when shearing larger sheet material without the need to removing rear material stopping device again, achieve the enhanced feature of rear material stopping device, but they are all adopt motor to drive rope hoisting rear material stopping device, complex structure, make plate shearing machine complete machine structure also become complicated, be further improved.
Summary of the invention
The problem that 1, will solve
For existing plate shearing machine process comparatively long slab material time, back material stopping produces the problem hindered to sheet material, the utility model provides a kind of back material stopping liftable plate shearing machine, back material stopping is promoted when long sheet fabrication, for how deep space abdicated by sheet material to be processed, during processing small dimension sheet material, back material stopping regulates to decline again and resets, and decreases manual labor, save the operating time, substantially increase production efficiency.
2, technical scheme
For solving the problem, the utility model adopts following technical scheme.
The liftable plate shearing machine of a kind of back material stopping, comprise upper tool post, rear material stopping device, adjustable plate mount pad, lift adjustment plate and adjustable plate connector, described adjustable plate mount pad is arranged on the rear end of upper tool post, and adjustable plate mount pad is provided with screwed hole; One end of described lift adjustment plate is provided with lift adjustment groove, the hook-shaped groove that lift adjustment groove is made up of sliding tray and holddown groove, and the other end of lift adjustment plate is provided with installing hole; Described adjustable plate connector is the stepped cylindrical structure that diameter reduces successively that passes through, by spacing section, glissile segment and linkage section form, linkage section is threaded with the screwed hole on adjustable plate mount pad through after lift adjustment groove; Described lift adjustment plate is connected with rear material stopping device by installing hole.
Further, described rear material stopping device comprises back material stopping support, screw mandrel, guide rod, screw mandrel slide and back striker plate, and described back material stopping support rotates and is provided with screw mandrel, guide rod is fixed on back material stopping support, and screw mandrel and guide rod be arranged in parallel; Screw mandrel slide is threaded on screw mandrel, and screw mandrel slide is enclosed within guide rod, and the downside of screw mandrel slide is connected with back striker plate; Described lift adjustment plate is connected with back material stopping support by installing hole.
Further, the sliding tray of described lift adjustment groove is vertically arranged, being centrally located on the length direction of sliding tray of the installing hole of lift adjustment plate.
Further, the angle between the sliding tray of described lift adjustment groove and holddown groove is 45 °.
3, beneficial effect
Compared to prior art, the beneficial effects of the utility model are:
(1) the utility model is connected by lift adjustment plate between upper tool post and rear material stopping device, lift adjustment plate there is lift adjustment groove, the hook-shaped groove be made up of sliding tray and holddown groove, the glissile segment of adjustable plate connector can slide in lift adjustment groove, when shearing short slab material, rear material stopping device does not need to promote, now under the Gravitative Loads of rear material stopping device, glissile segment is positioned at the top of sliding tray, and rear material stopping device is in extreme lower position; When the backgauge adjustable range of rear material stopping device is inadequate, glissile segment slips in holddown groove along sliding tray, and fix from gravity lower limit at back material stopping, rear material stopping device is promoted, be in highest order, avoid stop gauge to hinder sheet material, this structure achieves the elevating function of back material stopping, meet the needs of production and processing, improve production efficiency;
(2) rear material stopping device of the present utility model drives the motion of screw mandrel slide by leading screw, drives the movement of back striker plate, realizes the positioning action of plate;
(3) sliding tray of lift adjustment groove of the present utility model is vertically arranged, the installing hole of lift adjustment plate be centrally located on the length direction of sliding tray, facilitate adjustable plate connector to slide up and down in lift adjustment groove, realize the lifting of rear material stopping device;
(4) the utility model structure is simple, reasonable in design, easy to implement.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of lift adjustment plate of the present utility model;
Fig. 3 is the structural representation of adjustable plate connector of the present utility model.
In figure: 1, upper tool post; 2, adjustable plate mount pad; 3, lift adjustment plate; 31, sliding tray; 32, holddown groove; 33, installing hole; 4, back material stopping support; 5, screw mandrel; 6, screw mandrel slide; 7, back striker plate; 8, adjustable plate connector; 81, spacing section; 82, glissile segment; 83, linkage section.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, the utility model is described further.
Embodiment 1
As shown in Figure 1, the liftable plate shearing machine of a kind of back material stopping of the present embodiment, comprises upper tool post 1, rear material stopping device, adjustable plate mount pad 2, lift adjustment plate 3 and adjustable plate connector 8.Wherein, described rear material stopping device comprises back material stopping support 4, screw mandrel 5, guide rod, screw mandrel slide 6 and back striker plate 7, and described back material stopping support 4 rotates and is provided with screw mandrel 5, guide rod is fixed on back material stopping support 4, and screw mandrel 5 and guide rod be arranged in parallel.Screw mandrel slide 6 is threaded on screw mandrel 5, and screw mandrel slide 6 is enclosed within guide rod, and the downside of screw mandrel slide 6 is provided with back striker plate 7, for the location of plate.
Described adjustable plate mount pad 2 is arranged on the rear end of upper tool post 1, and adjustable plate mount pad 2 is provided with screwed hole.One end of described lift adjustment plate 3 is provided with lift adjustment groove, the hook-shaped groove that lift adjustment groove is made up of sliding tray 31 and holddown groove 32, and the other end of lift adjustment plate 3 is provided with installing hole 33.The stepped cylindrical structure that described adjustable plate connector 8 reduces successively for the diameter that passes through, by spacing section 81, glissile segment 82 and linkage section 83 form, linkage section 83 is threaded with the screwed hole on adjustable plate mount pad 2 through after lift adjustment groove.Described lift adjustment plate 3 is connected with rear material stopping device by installing hole 33.Described lift adjustment plate is connected with back material stopping support 4 by installing hole 33.
In the present embodiment, the sliding tray 31 of lift adjustment groove is vertically arranged, and on the length direction being centrally located at sliding tray 31 of the installing hole 33 of lift adjustment plate 3, this kind of structure facilitates the lifting operation of rear material stopping device.In addition, the angle between the sliding tray 31 of lift adjustment groove and holddown groove 32 is 45 °.
The liftable plate shearing machine of a kind of back material stopping of the present embodiment, sheet material go deep into length in rear material stopping device adjusting range time, it is without the need to promoting, and determines that the position of back striker plate 7 can position sheet material by adjustment screw mandrel slide 6 position on screw mandrel 5.Sheet material go deep into length exceed rear material stopping device adjusting range time, promote rear material stopping device, adjustable plate connector 8 is slipped in holddown groove 32, under rear material stopping device Gravitative Loads along the sliding tray 31 of lift adjustment plate 3, it is fixed, and deeply abdicates enough spaces for plate.
The liftable plate shearing machine of back material stopping of the present utility model realizes the elevating function of rear material stopping device as required, without the need to dismantling rear material stopping device, easy to operate, reduces labour, improves production efficiency; Meanwhile, utilize the deadweight of back material stopping can be spacing after the lifting, drive without the need to motor, simplify the structure, reduce costs.
Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (4)
1. the liftable plate shearing machine of back material stopping, comprise upper tool post (1) and rear material stopping device, it is characterized in that: also comprise adjustable plate mount pad (2), lift adjustment plate (3) and adjustable plate connector (8), described adjustable plate mount pad (2) is arranged on the rear end of upper tool post (1), and adjustable plate mount pad (2) is provided with screwed hole; One end of described lift adjustment plate (3) is provided with lift adjustment groove, the hook-shaped groove that lift adjustment groove is made up of sliding tray (31) and holddown groove (32), the other end of lift adjustment plate (3) is provided with installing hole (33); The stepped cylindrical structure that described adjustable plate connector (8) reduces successively for the diameter that passes through, be made up of spacing section (81), glissile segment (82) and linkage section (83), linkage section (83) is threaded with the screwed hole on adjustable plate mount pad (2) through after lift adjustment groove; Described lift adjustment plate (3) is connected with rear material stopping device by installing hole (33).
2. the liftable plate shearing machine of a kind of back material stopping according to claim 1, it is characterized in that: described rear material stopping device comprises back material stopping support (4), screw mandrel (5), guide rod, screw mandrel slide (6) and back striker plate (7), the upper rotation of described back material stopping support (4) is provided with screw mandrel (5), guide rod is fixed on back material stopping support (4), and screw mandrel (5) and guide rod be arranged in parallel; Screw mandrel slide (6) is threaded on screw mandrel (5), and screw mandrel slide (6) is enclosed within guide rod, and the downside of screw mandrel slide (6) is connected with back striker plate (7); Described lift adjustment plate is connected with back material stopping support (4) by installing hole (33).
3. the liftable plate shearing machine of a kind of back material stopping according to claim 1, it is characterized in that: the sliding tray (31) of described lift adjustment groove is vertically arranged, on the length direction being centrally located at sliding tray (31) of the installing hole (33) of lift adjustment plate (3).
4. the liftable plate shearing machine of a kind of back material stopping according to claim 1, is characterized in that: the angle between the sliding tray (31) of described lift adjustment groove and holddown groove (32) is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520794571.7U CN204975486U (en) | 2015-10-12 | 2015-10-12 | Plate shearing machine of backstop material liftable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520794571.7U CN204975486U (en) | 2015-10-12 | 2015-10-12 | Plate shearing machine of backstop material liftable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204975486U true CN204975486U (en) | 2016-01-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520794571.7U Expired - Fee Related CN204975486U (en) | 2015-10-12 | 2015-10-12 | Plate shearing machine of backstop material liftable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204975486U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107626974A (en) * | 2017-11-09 | 2018-01-26 | 彭州市和顺电器有限公司 | The manual feed device of plate shearing machine |
| CN107717054A (en) * | 2017-11-09 | 2018-02-23 | 彭州市和顺电器有限公司 | A kind of auto-manual feeding measures integrated digital controlled plate shearing machine |
-
2015
- 2015-10-12 CN CN201520794571.7U patent/CN204975486U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107626974A (en) * | 2017-11-09 | 2018-01-26 | 彭州市和顺电器有限公司 | The manual feed device of plate shearing machine |
| CN107717054A (en) * | 2017-11-09 | 2018-02-23 | 彭州市和顺电器有限公司 | A kind of auto-manual feeding measures integrated digital controlled plate shearing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 |
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| CF01 | Termination of patent right due to non-payment of annual fee |