CN215152199U

CN215152199U - Small-sized press

Info

Publication number: CN215152199U
Application number: CN202120649745.6U
Authority: CN
Inventors: 赵铁民; 张宇
Original assignee: Guanglinte Loading Jinzhou Co ltd
Current assignee: Guanglinte Loading Jinzhou Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-12-14
Anticipated expiration: 2031-03-26

Abstract

The utility model discloses a small-sized press machine, which comprises a cross beam, wherein a compressing device is fixedly assembled in the middle of the cross beam, supporting rods are fixedly assembled at two ends of the lower side of the cross beam, a controller is fixedly assembled at the right side of the supporting rods, a workbench is fixedly assembled at the lower end of the supporting rods, supporting feet are fixedly assembled at the lower end of the workbench, a clamping device is embedded and assembled at the upper end in the middle of the workbench, a lifting device is fixedly assembled at the lower end in the middle of the workbench, and a limiting block is fixedly assembled at the upper end of the lifting device; clamping device, stopper and elevating gear in the scheme can provide horizontal and fore-and-aft spacing for the part of processing, and it leads to the part to damage to avoid to deflect or pressure is too big to left and right when the part bears the pressure.

Description

Small-sized press

Technical Field

The utility model relates to a press technical field specifically is a small-size press.

Background

The press machine is also called a punch press and a hydraulic press, is a universal press machine with exquisite structure, can be widely applied to the processes of cutting, punching, blanking, bending, riveting, forming and the like, has the characteristics of wide application, high production efficiency and the like, can be used for processing parts by applying strong pressure on metal blanks to enable metal to generate plastic deformation and fracture, and is divided into three categories of a screw press machine, a crank press machine and a hydraulic press machine, wherein the screw press machine has no fixed bottom dead center, the striking force of the screw press machine is sealed by a frame, the screw press machine works stably, the vibration is much smaller than that of a forging hammer, a very large foundation is not needed, the crank press machine has simple structure and convenient use, can be divided into an open crank press machine or a closed crank press machine according to the difference of the structural forms of machine beds, can be divided into the press machine or a multi-point press machine according to the difference of the number of driving connecting rods, and can be divided into a single-action press machine or a double-action press machine according to the number of one or two single-point press machines, the existing press machine is not provided with a limiting device, and when parts are processed, the pressure plate is possibly not aligned to the pressure bearing center of the processed parts, so that the dropping condition of the parts is caused, and the processed parts can be crushed due to too high pressure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a small-size press to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a small-size press, includes the crossbeam, fixed closing device that is equipped with in the middle of the crossbeam, crossbeam downside both ends are fixed to be equipped with the bracing piece, the fixed controller that is equipped with in bracing piece right side, the fixed workstation that is equipped with of bracing piece lower extreme, the fixed stabilizer blade that is equipped with of workstation lower extreme, the embedding of upper end is equipped with clamping device in the middle of the workstation, the fixed elevating gear that is equipped with of lower extreme in the middle of the workstation, the fixed stopper that is equipped with in elevating gear upper end.

Preferably, clamping device includes concave type piece, concave type piece embedding assembly is in the middle of the workstation, concave type piece bottom slip is equipped with the clamp plate, the clamp plate left side is pasted and is equipped with the rubber pad, the clamp plate right side is rotated and is equipped with the spiral pivot, spiral pivot spiro union is at concave type piece right wall, the fixed knob that is equipped with of spiral pivot right-hand member.

Preferably, elevating gear includes first pneumatic cylinder, first pneumatic cylinder fixed assembly is at the workstation lower extreme, first pneumatic cylinder lower extreme is pegged graft and is equipped with first telescopic link, first telescopic link lower extreme fixed assembly has the connecting plate, connecting plate upside both ends fixed assembly has the lifter, the lifter outside is carved with the scale mark, the fixed stopper that is equipped with in lifter upper end.

Preferably, the pressing device comprises a second cylinder, the second cylinder is fixedly assembled at the middle upper end of the cross beam, a second telescopic rod is fixedly assembled at the lower end of the second cylinder, and a pressing plate is fixedly assembled at the lower end of the second telescopic rod.

Compared with the prior art, this scheme has designed a small-size press, has following beneficial effect:

(1) this device is provided with clamping device, can transversely spacing to the part of processing, avoids the pressure strip not to aim at the pressure-bearing center and leads to the part to drop, reduces the operation degree of difficulty, has increased work efficiency.

(2) This device is provided with elevating gear and stopper, can vertically carry on spacingly to the part, avoids the too big part of damaging of pressure, has saved manufacturing cost.

Drawings

Fig. 1 is a schematic sectional view of the structure of the present invention.

In the figure: the device comprises a beam 1, a clamping device 2, a knob 21, a spiral rotating shaft 22, a clamping plate 23, a rubber pad 24, a concave block 25, a limiting block 3, a lifting device 4, a first hydraulic cylinder 41, a lifting rod 42, a first telescopic rod 43, scale marks 44, a connecting plate 45, a pressing device 5, a second cylinder 51, a second telescopic rod 52, a pressing plate 53, a controller 6, a supporting rod 7, a workbench 8 and a supporting leg 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a small-size press, includes crossbeam 1, and the fixed closing device 5 that is equipped with in the middle of the crossbeam 1, and the fixed bracing piece 7 that is equipped with in 1 downside both ends of crossbeam, the fixed controller 6 that is equipped with in 7 right sides of bracing piece, and the fixed workstation 8 that is equipped with of 7 lower extremes of bracing piece, the fixed stabilizer blade 9 that is equipped with of 8 lower extremes of workstation, the embedding of the middle upper end of workstation 8 is equipped with clamping device 2, and the fixed elevating gear 4 that is equipped with of lower extreme in the middle of the workstation 8, and the fixed stopper 3 that is equipped with in 4 upper ends of elevating gear.

The limiting block 3 can limit the pressing plate 53, and parts are prevented from being damaged due to overlarge pressure.

The clamping device 2 comprises a concave block 25, the concave block 25 is embedded and assembled in the middle of the workbench 8, a clamping plate 23 is assembled at the bottom of the concave block 25 in a sliding mode, a rubber pad 24 is assembled on the left side of the clamping plate 23 in a sticking mode, a spiral rotating shaft 22 is assembled on the right side of the clamping plate 23 in a rotating mode, the spiral rotating shaft 22 is in threaded connection with the right wall of the concave block 25, and a knob 21 is fixedly assembled at the right end of the spiral rotating shaft 22.

The clamping device 2 can transversely limit the part, and the part is prevented from being inclined or sliding off due to the fact that the part is not pressed to the bearing center of the part when the part is pressed.

Lifting device 4 includes first pneumatic cylinder 41, and first pneumatic cylinder 41 fixed mounting is at 8 lower extremes of workstation, and the grafting of 41 lower extremes of first pneumatic cylinder is equipped with first telescopic link 43, and first telescopic link 43 lower extreme fixed mounting has connecting plate 45, and connecting plate 45 upside both ends fixed mounting has lifter 42, and the lifter 42 outside is carved with scale mark 44, and the fixed stopper 3 that is equipped with in lifter 42 upper end.

The lifting device 4 can change the height of the limiting block 3, and the longitudinal position of the limiting block 3 is adjusted according to the scale marks 44 to protect parts.

The pressing device 5 comprises a second air cylinder 51, the second air cylinder 51 is fixedly assembled at the middle upper end of the cross beam 1, a second telescopic rod 52 is fixedly assembled at the lower end of the second air cylinder 51, and a pressing plate 53 is fixedly assembled at the lower end of the second telescopic rod 52.

The pressing device 5 can perform the pressing operation by pressing the pressing plate 53 by the second air cylinder 51.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A small-sized press machine is characterized in that: including crossbeam (1), fixed closing device (5) of being equipped with in the middle of crossbeam (1), crossbeam (1) downside both ends are fixed to be equipped with bracing piece (7), bracing piece (7) right side is fixed to be equipped with controller (6), bracing piece (7) lower extreme is fixed to be equipped with workstation (8), workstation (8) lower extreme is fixed to be equipped with stabilizer blade (9), the embedding of upper end is equipped with clamping device (2) in the middle of workstation (8), the lower extreme is fixed to be equipped with elevating gear (4) in the middle of workstation (8), elevating gear (4) upper end is fixed to be equipped with stopper (3).

2. A compact press as claimed in claim 1, characterized in that: clamping device (2) are including concave type piece (25), concave type piece (25) embedding assembly is in the middle of workstation (8), concave type piece (25) bottom slip is equipped with clamp plate (23), it is equipped with rubber pad (24) to paste on clamp plate (23) left side, clamp plate (23) right side is rotated and is equipped with spiral pivot (22), spiral pivot (22) spiro union is at concave type piece (25) right wall, spiral pivot (22) right-hand member fixed mounting has knob (21).

3. A compact press as claimed in claim 1, characterized in that: elevating gear (4) include first pneumatic cylinder (41), first pneumatic cylinder (41) fixed mounting is at workstation (8) lower extreme, first pneumatic cylinder (41) lower extreme is pegged graft and is equipped with first telescopic link (43), first telescopic link (43) lower extreme fixed mounting has connecting plate (45), connecting plate (45) upside both ends are fixed to be equipped with lifter (42), lifter (42) outside is carved with scale mark (44), lifter (42) upper end fixed mounting has stopper (3).

4. A compact press as claimed in claim 1, characterized in that: the pressing device (5) comprises a second air cylinder (51), the second air cylinder (51) is fixedly assembled at the middle upper end of the cross beam (1), a second telescopic rod (52) is fixedly assembled at the lower end of the second air cylinder (51), and a pressing plate (53) is fixedly assembled at the lower end of the second telescopic rod (52).