CN207205889U - A kind of pressing device of sawing machine holding clamp - Google Patents

Abstract

The utility model discloses a kind of pressing device of sawing machine holding clamp, including the support of table, the upper surface left slide of the support of table is connected with sliding block, fixture block is fixedly connected with the right side of the upper surface of the support of table, the inside of sliding block and the fixture block is screwed onto the elongated end of stud, the right-hand member of the stud is fixedly connected with handle, pressing device is offered on rear side of the sliding block, and pressing device is fixedly mounted on rear side of the upper surface of the support of table, the lower surface of the supporting plate is fixedly mounted on rear side of the upper surface of the support of table.The pressing device of the sawing machine holding clamp, pass through the cooperation of grip device and pressing device center platen, it is big to solve space-consuming, workpiece, which is placed, spends time length, efficiency is low, and fixture rocks in compaction process, easily causes workpiece damage, so that the problem of processing effect is poor, the use demand of user is met.

Description

A kind of pressing device of sawing machine holding clamp

Technical field

It the utility model is related to sawing machine holding clamp technical field, the compression dress of specially a kind of sawing machine holding clamp Put.

Background technology

At present, common metal band sawing machine is still utilized in the top installation pressing plate of portal frame and in a manner of hydraulic oil cylinder driving When to complete the compression to fixture, but install workpiece, portal frame both sides pillar can cause certain influence, it is necessary to will to installation Workpiece is moved to the side of portal frame, is encased in from side by workpiece inside portal frame, then by pressing plate and oil cylinder press workpiece, After machining, workpiece is moved again after workpiece need to being removed into the position of portal frame, but this mode space-consuming is big, workpiece Place spend the time length, efficiency is low, and fixture rocks in compaction process, easily causes workpiece damage so that processing effect compared with Difference.

Utility model content

The purpose of this utility model is to provide a kind of pressing device of sawing machine holding clamp, to solve above-mentioned background skill The problem of being proposed in art.

To achieve the above object, the utility model provides following technical scheme：A kind of compression dress of sawing machine holding clamp Put, including the support of table, the upper surface left slide of the support of table is connected with sliding block, the support of table it is upper Fixture block is fixedly connected with the right side of surface, the inside of sliding block and the fixture block is screwed onto the elongated end of stud, the stud Right-hand member is fixedly connected with handle, pressing device is offered on rear side of the sliding block, and pressing device is fixedly mounted on workbench branch On rear side of the upper surface of frame, the pressing device includes supporting plate, and the lower surface of the supporting plate is fixedly mounted on the support of table Upper surface on rear side of, be installed with spacer block among the preceding surface of the supporting plate, the right surface of the spacer block passes through motor branch Frame is fixedly connected on the left end of motor, and the right-hand member of shaft coupling, the shaft coupling are fixedly connected at the left end center of the motor Left end be fixedly connected on the right-hand member of worm screw, on the left of the upper surface upper end of the supporting plate rotation be connected to the center of worm gear, institute State the outer wall of worm gear and connection is engaged with the left end of worm screw, the center upper surface of the worm gear is fixedly connected on the bottom of the second quarter butt End, the upper surface left end upside of the supporting plate are rotatably connected on the bottom of the first quarter butt, first quarter butt and the second quarter butt Top be hinged by the right-hand member of stock, the left end of the stock is hinged on the top of plate bracket, the bottom of the plate bracket End is fixedly mounted on the upper surface of pressing plate.

Preferably, the top inner side of sliding block and the fixture block is installed with rubber blanket.

Preferably, spring washer is offered between the motor and electric machine support.

Preferably, skid resistant course is offered inside the top of the handle.

Preferably, the model Y250M2-4B5 of the motor.

Compared with prior art, the beneficial effects of the utility model are：The pressing device of the sawing machine holding clamp, passes through The cooperation of grip device and pressing device center platen, stud is tightened by piece-holder between sliding block and fixture block, then pass through snail The rotational movement stock and pressing plate of wheel and worm screw are compressed and unclamped downwards, facilitate compressing fixture device, and workpiece is easy to take, It is big to solve space-consuming, workpiece, which is placed, spends time length, and efficiency is low, and fixture rocks in compaction process, easily causes work Part damages so that the problem of processing effect is poor, meets the use demand of user.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2, which is that the utility model pressing device structure is right, regards schematic diagram.

In figure：1st, the support of table, 2, sliding block, 3, pressing device, 301, motor, 302, spring washer, 303, motor branch Frame, 304, shaft coupling, 305, spacer block, 306, worm screw, 307, worm gear, 308, pressing plate, 309, plate bracket, 310, stock, 311, First quarter butt, the 312, second quarter butt, 313 supporting plates, 4, rubber blanket, 5, fixture block, 6, skid resistant course, 7, stud, 8, handle.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of pressing device of sawing machine holding clamp, Including the support of table 1, the upper surface left slide of the support of table 1 is connected with sliding block 2, the support of table 1 Fixture block 5 is fixedly connected with the right side of upper surface, the inside of the sliding block 2 and fixture block 5 is screwed onto the elongated end of stud 7, described The right-hand member of stud 7 is fixedly connected with handle 8, and the rear side of the sliding block 2 offers pressing device 3, and pressing device 3 is fixedly mounted On rear side of the upper surface of the support of table 1, the pressing device 3 includes supporting plate 313, and the lower surface of the supporting plate 313 is consolidated Dingan County is installed with spacer block 305, institute on rear side of the upper surface of the support of table 1 among the preceding surface of the supporting plate 313 The right surface for stating spacer block 305 is fixedly connected on the left end of motor 301, the left end center of the motor 301 by electric machine support 303 Place is fixedly connected on the right-hand member of shaft coupling 304, and the left end of the shaft coupling 304 is fixedly connected on the right-hand member of worm screw 306, the branch Rotation is connected to the center of worm gear 307, the outer wall of the worm gear 307 and a left side for worm screw 306 on the left of the upper surface upper end of fagging 313 End engagement connection, the center upper surface of the worm gear 307 are fixedly connected on the bottom of the second quarter butt 312, the supporting plate 313 The bottom of the first quarter butt 311, the top of the quarter butt 312 of the first quarter butt 311 and second are rotatably connected on the upside of the left end of upper surface It is hinged by the right-hand member of stock 310, the left end of the stock 310 is hinged on the top of plate bracket 309, the plate bracket 309 bottom is fixedly mounted on the upper surface of pressing plate 308.

Specifically, in order to which the top inner side of anti-limited slip block 2 and fixture block 5 rubs with workpiece, the sliding block 2 and card The top inner side of tool block 5 is installed with rubber blanket 4.

Specifically, in order to prevent from rubbing between motor 301 and electric machine support 303, the motor 301 and motor branch Spring washer 302 is offered between frame 303.

Skidding occurs when specifically, in order to prevent driving handle 8, is offered inside the top of the handle 8 anti- Slip layer 6.

Specifically, in order to give pressing device 3 provide power, the model Y250M2-4B5 of the motor 301.

Operation principle：When motor 301 connects external power supply, motor 301 is started working, and workpiece is put into sliding block 2 and fixture Between block 5, workpiece is locked by rotating stud 7, then motor driven worm gear 307 and worm screw 306 rotate, and then drive stock 310 and the downward pressed slider 2 of pressing plate 308, fix whole fixture and workpiece, when needing to change workpiece, reversion motor 301 drives Worm gear 307 and worm screw 306 are inverted, and stock 310 and pressing plate 308 are lifted up to unclamp sliding block 2, and then reversely rotating stud 7 will Workpiece unclamps, and takes out workpiece, conveniently collects workpiece, saves the time.

In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " both ends " or position close It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not It is interpreted as to limitation of the present utility model.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu Calmly ", the term such as " spinning " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally； Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be with It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite, for this area For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of pressing device of sawing machine holding clamp, including the support of table (1), it is characterised in that：The workbench branch The upper surface left slide of frame (1) is connected with sliding block (2), and card is fixedly connected with the right side of the upper surface of the support of table (1) The inside of tool block (5), the sliding block (2) and fixture block (5) is screwed onto the elongated end of stud (7), and the right-hand member of the stud (7) is consolidated Surely handle (8) is connected with, pressing device (3) is offered on rear side of the sliding block (2), and pressing device (3) is fixedly mounted on work On rear side of the upper surface for making platform support (1), the pressing device (3) includes supporting plate (313), the following table of the supporting plate (313) Face is fixedly mounted on rear side of the upper surface of the support of table (1), be installed among the preceding surface of the supporting plate (313) every Block (305), the right surface of the spacer block (305) is fixedly connected on the left end of motor (301) by electric machine support (303), described The right-hand member of shaft coupling (304) is fixedly connected at the left end center of motor (301), the left end of the shaft coupling (304), which is fixed, to be connected The right-hand member of worm screw (306) is connected on, rotates the center for being connected to worm gear (307) on the left of the upper surface upper end of the supporting plate (313), The outer wall of the worm gear (307) engages connection with the left end of worm screw (306), and the center upper surface of the worm gear (307), which is fixed, to be connected The bottom of the second quarter butt (312) is connected on, the first quarter butt is rotatably connected on the upside of the upper surface left end of the supporting plate (313) (311) top of bottom, first quarter butt (311) and the second quarter butt (312) is hinged by the right-hand member of stock (310), institute The left end for stating stock (310) is hinged on the top of plate bracket (309), and the bottom of the plate bracket (309) is fixedly mounted on The upper surface of pressing plate (308).

A kind of 2. pressing device of sawing machine holding clamp according to claim 1, it is characterised in that：The sliding block (2) Rubber blanket (4) is installed with the top inner side of fixture block (5).

A kind of 3. pressing device of sawing machine holding clamp according to claim 1, it is characterised in that：The motor (301) spring washer (302) is offered between electric machine support (303).

A kind of 4. pressing device of sawing machine holding clamp according to claim 1, it is characterised in that：The handle (8) Top inside offer skid resistant course (6).

A kind of 5. pressing device of sawing machine holding clamp according to claim 1, it is characterised in that：The motor (301) model Y250M2-4B5.