CN218487819U

CN218487819U - Four-column frame type clamp

Info

Publication number: CN218487819U
Application number: CN202222334394.7U
Authority: CN
Inventors: 王守锋; 郎越; 王鹏
Original assignee: Yizhixing Jinan Intelligent Equipment Co ltd
Current assignee: Yizhixing Jinan Intelligent Equipment Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-02-17
Anticipated expiration: 2032-09-02

Abstract

The utility model belongs to the technical field of door and window processing, especially, be a four post frame anchor clamps, including the anchor clamps base member, the up end of anchor clamps base member is provided with the stand, the up end of stand is provided with the work piece and compresses tightly the subassembly, the up end that the work piece compressed tightly the subassembly is provided with side pusher, side direction positioner and right locating piece respectively, side direction positioner is located one side of right locating piece, the top that the side pusher is provided with the running roller bracket, the up end of running roller bracket is provided with four post upper substrates, the up end of four post upper substrates is provided with running roller lift cylinder, one side of running roller lift cylinder is provided with work piece clamping cylinder. The utility model discloses a set up work piece die clamping cylinder and running roller lift cylinder, can pressurize respectively and realize different work piece clamp forces, satisfy and interfere the problem with the scale transport trolley centre gripping, solve the dolly centre gripping and interfere and mill the demand that presss from both sides tight difference, carry lightly and do not harm the work piece.

Description

Four-column frame type clamp

Technical Field

The utility model relates to a door and window processing technology field specifically is a four-column frame anchor clamps.

Background

The door and window divide into enclosure member or partition member according to its position difference, have different design requirements to have heat preservation, thermal-insulated, sound insulation, waterproof, fire prevention function respectively, and new requirement is energy-conserving, and the heat that loses by the door and window gap in cold area accounts for about 25% of whole heating heat consumption, and the requirement of the leakproofness of door and window is the important content in the energy-conserving design, and door and window are important component part in the building envelope system, the second action: the door and the window are important components of building modeling (the virtual-real contrast and the rhythm artistic effect play an important role), so the shape, the size, the proportion, the arrangement, the color, the modeling and the like of the door and the window have great influence on the whole modeling of the building, and the existing clamp has not firm enough to fix a workpiece and is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a four post frame anchor clamps to solve the problem that proposes in 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 four post frame anchor clamps, includes the anchor clamps base member, the up end of anchor clamps base member is provided with the stand, the up end of stand is provided with the work piece and compresses tightly the subassembly, the up end that the work piece compressed tightly the subassembly is provided with side push device, side direction positioner and right locating piece respectively, side direction positioner is located one side of right locating piece, the top that the side pushed the device is provided with the running roller bracket, the up end of running roller bracket is provided with four post upper substrates, the up end of four post upper substrates is provided with running roller lift cylinder, one side of running roller lift cylinder is provided with work piece die clamping cylinder.

As a preferred technical scheme of the utility model, keep away from in the anchor clamps the one end of right side locating piece is provided with left locating piece.

As an optimized technical scheme of the utility model, work piece die clamping cylinder's quantity is two sets of.

Compared with the prior art, the utility model provides a four post frame anchor clamps possesses following beneficial effect:

the utility model discloses a, through setting up work piece die clamping cylinder and running roller lift cylinder, can pressurize respectively and realize different work piece clamp force, satisfy and the interference problem of scale conveying trolley centre gripping, solve the dolly centre gripping and interfere and mill the demand that the clamp is different, carry lightly and do not harm the work piece.

Drawings

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

FIG. 2 is a schematic structural view of the guiding and positioning portion of the clamp of the present invention;

FIG. 3 is a schematic view of the structure of the roller lifting part of the clamp of the present invention;

fig. 4 is a schematic view of the structure of the clamping portion of the clamp of the present invention.

In the figure: 1. a fixture base; 2. a column; 3. a side pushing device; 4. a roller bracket; 5. a four-pillar upper substrate; 6. a roller lifting cylinder; 7. a workpiece clamping cylinder; 8. a workpiece pressing assembly; 9. a lateral positioning device; 10. a right positioning block; 11. and a left positioning block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a four post frame anchor clamps, including anchor clamps base member 1, the up end of anchor clamps base member 1 is provided with stand 2, the up end of stand 2 is provided with work piece pressing component 8, the up end that the work piece pressed component 8 is provided with side pusher 3 respectively, side direction positioner 9 and right locating piece 1, side direction positioner 9 is located one side of right locating piece 1, the top that side pusher 3 was provided with running roller bracket 4, the up end of running roller bracket 4 is provided with four post top base plates 5, the up end of four post top base plates 5 is provided with running roller lift cylinder 6, one side of running roller lift cylinder 6 is provided with work piece clamping cylinder 7.

Specifically, a left positioning block 11 is arranged at one end of the clamp, which is far away from the right positioning block 1.

Specifically, the number of the work clamping cylinders 7 is two.

In the embodiment, the fixture base body 1 provides mounting positions for the upright posts 2 and other components, the number of the upright posts 2 is four, and the fixture base body provides framework support for the fixture;

as shown in fig. 2, the guiding and positioning portion mainly comprises a fixture base 1, a column 2, a side pushing device 3, a four-column upper base plate 5 and a side positioning device 9, and when a workpiece is conveyed forwards, a roller plays a guiding role; when the workpiece is positioned, the workpiece is pushed to a positioning surface, so that the machining precision is guaranteed;

as shown in fig. 3, the roller lifting part mainly comprises a fixture base body 1, a stand column 2, a roller bracket 4, a four-column upper base plate 5 and a roller lifting cylinder 6, wherein 3 groups of rollers are arranged on the roller bracket 4, a lower cavity of the roller lifting cylinder 6 is filled with gas before a workpiece is conveyed forwards, a piston is contracted, the roller bracket 4 is lifted, and the workpiece is lifted by the rollers to leave a positioning surface;

as shown in fig. 4, the clamping part of the clamp mainly comprises a clamp base body 1, a stand column 2, a roller bracket 4, a four-column upper base plate 5, a roller lifting cylinder 6, a workpiece clamping cylinder 7 and a workpiece pressing assembly 8, so that sufficient pressure is provided for the workpiece, the cutting force during machining is overcome, and the workpiece is prevented from loosening.

The utility model discloses a theory of operation and use flow: before a workpiece is sent, the roller lifting cylinder 6 acts, the roller bracket 4 rises, and the workpiece leaves the positioning surfaces of the right positioning block 1 and the left positioning block 11; the workpiece is in place, the roller lifting cylinder 6 reversely acts, the roller bracket 4 falls, the side pushing device 3 enables the three workpieces to lean against the position, then the workpiece clamping cylinder 7 presses down to clamp the workpiece, the clamping and loosening are completed after processing, the process is opposite to the process, the workpiece clamping cylinder 7 and the roller lifting cylinder 6 can respectively pressurize to realize different workpiece clamping forces, the problem of clamping interference with a fixed-length conveying trolley is solved, the requirements of clamping interference and milling clamping difference are met, the conveying is light and convenient, the workpiece is not damaged, the clamp is simple in structure, high in repetition precision, stable and reliable in repeated positioning, low in manufacturing cost and capable of meeting the requirements of a host machine.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a four post frame anchor clamps, includes anchor clamps base member (1), the up end of anchor clamps base member (1) is provided with stand (2), its characterized in that: the up end of stand (2) is provided with the work piece and compresses tightly subassembly (8), the up end that the work piece compressed tightly subassembly (8) is provided with side push device (3), side direction positioner (9) and right locating piece (10) respectively, side direction positioner (9) are located one side of right locating piece (10), the top that the side pushed device (3) is provided with running roller bracket (4), the up end of running roller bracket (4) is provided with four post top base plates (5), the up end of four post top base plates (5) is provided with running roller lift cylinder (6), one side of running roller lift cylinder (6) is provided with work piece clamping cylinder (7).

2. The four-column frame clamp of claim 1, wherein: and a left positioning block (11) is arranged at one end of the clamp far away from the right positioning block (10).

3. The four-column frame type clamp according to claim 1, wherein: the number of the workpiece clamping cylinders (7) is two.