CN212793744U - Anchor clamps that flexibility is strong - Google Patents

Abstract

The utility model relates to the technical field of clamps, in particular to a clamp with strong flexibility, which comprises two first beams, a plurality of pressing mechanisms and a plurality of fixing mechanisms, wherein a plurality of second beams are arranged between the two first beams at intervals, and the bottoms of the two first beams are respectively provided with at least two supporting columns; two first crossbeams and many second crossbeams are provided with the spout respectively, and a plurality of pushing down the mechanism and a plurality of fixed establishment set up in the spout and pass through pin joint with the spout respectively slidable. The utility model discloses a be provided with the spout respectively at first crossbeam and second crossbeam for push down mechanism and fixed establishment homoenergetic and remove and increase and decrease according to the specification of product, thereby make the utility model discloses an application scope is wider.

Description

Anchor clamps that flexibility is strong

Technical Field

The utility model belongs to the technical field of the anchor clamps technique and specifically relates to indicate an anchor clamps that flexibility is strong.

Background

For large products, when operations such as welding or marking are required, a large fixture is generally required to clamp the large products and then the large products can be used. However, most of the existing jigs are specifically manufactured for a product of a certain specification, so that the application range of the jig is too small, and when a product of another specification needs to be clamped, only one jig can be manufactured again, which leads to an increase in cost.

Disclosure of Invention

The utility model discloses problem to prior art provides an anchor clamps that flexibility is strong, can realize the centre gripping of multiple specification product.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a fixture with strong flexibility, which comprises two first beams, a plurality of pressing mechanisms and a plurality of fixing mechanisms, wherein a plurality of second beams are arranged between the two first beams at intervals, and the bottoms of the two first beams are respectively provided with at least two supporting columns; two first crossbeams and many second crossbeams are provided with the spout respectively, and a plurality of pushing down the mechanism and a plurality of fixed establishment set up in the spout and pass through pin joint with the spout respectively slidable.

Further, the mechanism that pushes down includes the supporting seat, pushes down the seat, pushes down handle and pressure head down, and the supporting seat is all installed in the spout with the seat that pushes down, pushes down the handle and rotates to set up in the seat that pushes down, and the pressure head is connected in the handle that pushes down, and the handle that pushes down is used for driving the pressure head down and rotates to the supporting seat directly over.

Furthermore, the rotating handle comprises a rotating seat, a holding part, a transmission part and a connecting part, the rotating seat is installed on the lower pressing seat, the holding part is rotatably connected with the rotating seat, the two ends of the transmission part are respectively rotatably connected with the holding part and the connecting part, the connecting part is rotatably connected with the rotating seat, and the lower pressing head is arranged on the connecting part.

Preferably, the rotation handle still includes the extension rod, and the one end of extension rod can be dismantled and set up in connecting portion, and the lower pressure head can be dismantled and set up in the other end of extension rod.

Furthermore, the extension rod is fixedly provided with a nut, and the top of the lower pressure head is provided with a screw rod used for being in threaded connection with the nut.

Further, fixed establishment includes fixing base, mounting and fixed handle, and the fixing base is installed in the spout, and the top of fixing base is provided with the fixed orifices, and the lateral wall of fixing base is provided with the control tank with the fixed orifices intercommunication, and the mounting activity sets up in the fixed orifices, and fixed handle installs in one side of mounting.

Furthermore, the control groove comprises a vertical groove and an inclined groove, the vertical groove and the inclined groove are respectively arranged on two adjacent side surfaces of the fixed seat, the top of the vertical groove is communicated with the inclined groove, and the vertical groove and the inclined groove are both communicated with the fixed hole; the fixing handle slides upwards in the vertical groove to drive the fixing piece to protrude out of the fixing hole, and then the fixing handle rotates to slide into the inclined groove to fix the position of the fixing piece.

Preferably, the top of the fixing piece is provided with a positioning hole.

The utility model has the advantages that: the utility model discloses a be provided with the spout respectively at first crossbeam and second crossbeam for push down mechanism and fixed establishment homoenergetic and remove and increase and decrease according to the specification of product, thereby make the utility model discloses an application scope is wider.

Drawings

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

Fig. 2 is a schematic view of the pressing mechanism of the present invention.

Fig. 3 is a schematic view of another embodiment of the pressing mechanism of the present invention.

Fig. 4 is a schematic view of the fixing mechanism of the present invention.

Reference numerals: 1-first crossbeam, 2-second crossbeam, 3-pushing down the mechanism, 4-fixed establishment, 5-spout, 6-support column, 31-supporting seat, 32-pushing down the seat, 33-pushing down the handle, 34-pushing down the head, 41-fixing base, 42-mounting, 43-fixed handle, 331-rotating seat, 332-holding portion, 333-transmission portion, 334-connecting portion, 335-extension rod, 336-nut, 341-screw rod, 411-fixed orifices, 412-control groove, 413-vertical slot, 414-skewed slot, 421-locating hole.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1, the utility model provides a fixture with strong flexibility, which comprises two first beams 1, a plurality of pressing mechanisms 3 and a plurality of fixing mechanisms 4, wherein a plurality of second beams 2 are arranged between the two first beams 1 at intervals, and the bottoms of the two first beams 1 are respectively provided with at least two support columns 6; two first crossbeams 1 and many second crossbeams 2 are provided with spout 5 respectively, and a plurality of pushing down mechanism 3 and a plurality of fixed establishment 4 set up in spout 5 and pass through pin joint with spout 5 slidable respectively.

When the fixing device is in actual use, a worker selects the appropriate number of the pressing mechanisms 3 and the fixing mechanisms 4 according to the specification of a product to be fixed, the pressing mechanisms 3 and the fixing mechanisms 4 are installed at specific positions of the sliding chute 5, and after the positions are determined, the fixing device is fixed through pins or other modes, so that the pressing mechanisms 3 and the fixing mechanisms 4 cannot be displaced, and the clamping stability is ensured; when the product that needs the centre gripping changes, the staff only need unscrew the pin, can carry out the displacement to pushing down mechanism 3 and fixed establishment 4, carries out the fixed once more after suitable until the position, and can increase and decrease pushing down mechanism 3 and fixed establishment 4 as required to reach the adjustment effect.

As shown in fig. 2, in the present embodiment, the pressing mechanism 3 includes a supporting seat 31, a pressing seat 32, a pressing handle 33 and a pressing head 34, the supporting seat 31 and the pressing seat 32 are both mounted on the sliding chute 5, the pressing handle 33 is rotatably disposed on the pressing seat 32, the pressing head 34 is connected to the pressing handle 33, and the pressing handle 33 is used for driving the pressing head 34 to rotate to a position right above the supporting seat 31. After the product is placed on the fixing mechanism 4 and fixed on the supporting seat 31, the worker controls the pressing handle 33 to drive the pressing mechanism 3 to overturn above the supporting seat 31, so that the effect of pressing and fixing the product is achieved.

Specifically, the rotating handle includes a rotating base 331, a holding portion 332, a transmission portion 333 and a connecting portion 334, the rotating base 331 is mounted on the pressing base 32, the holding portion 332 is rotatably connected to the rotating base 331, two ends of the transmission portion 333 are rotatably connected to the holding portion 332 and the connecting portion 334 respectively, the connecting portion 334 is rotatably connected to the rotating base 331, and the pressing head 34 is disposed on the connecting portion 334. That is, the holding portion 332 rotates to drive the transmission portion 333 to rotate, so as to drive the connecting portion 334 to rotate, thereby driving the lower pressing head 34 mounted on the connecting portion 334 to turn over.

Preferably, as shown in fig. 3, the rotating handle further includes an extension rod 335, one end of the extension rod 335 is detachably disposed at the connecting portion 334, and the lower pressing head 34 is detachably disposed at the other end of the extension rod 335. To the product of certain specific shape promptly, in order to play the effect that the position dodged, can set up supporting seat 31 and base 32 down on different first crossbeam 1/second crossbeam 2 respectively, then realize through extension rod 335 that the pressure head 34 cooperates with supporting seat 31 down, thereby lets the utility model discloses an use and assembled state are more nimble to the centre gripping that adapts to more products is fixed.

Specifically, the extension rod 335 is fixedly provided with a nut 336, and the top of the lower ram 34 is provided with a screw 341 for screwing with the nut 336. Through the cooperation of nut 336 and screw 341, make the utility model discloses a height of lower pressure head 34 can adjust according to the actual thickness of product to make fixed effect more excellent.

As shown in fig. 4, in the present embodiment, the fixing mechanism 4 includes a fixing seat 41, a fixing member 42 and a fixing handle 43, the fixing seat 41 is installed on the sliding chute 5, a fixing hole 411 is formed at the top of the fixing seat 41, a control slot 412 communicated with the fixing hole 411 is formed on a side wall of the fixing seat 41, the fixing member 42 is movably disposed in the fixing hole 411, and the fixing handle 43 is installed on one side of the fixing member 42. After the product is placed on the fixing base 41, the fixing piece 42 is controlled to extend out of the fixing hole 411 through the fixing handle 43 and to be inserted into the product, the effect of positioning the product for the first time is achieved, and the pressing of the lower pressing head 34 is matched to achieve the secondary positioning, so that the product is more stable.

Specifically, the control slot 412 includes a vertical slot 413 and an inclined slot 414, the vertical slot 413 and the inclined slot 414 are respectively disposed on two adjacent side surfaces of the fixing seat 41, the top of the vertical slot 413 is communicated with the inclined slot 414, and both the vertical slot 413 and the inclined slot 414 are communicated with the fixing hole 411; the fixed handle 43 slides upwards in the vertical groove 413 to drive the fixed piece 42 to protrude out of the fixed hole 411, and then the fixed handle 43 rotates to slide into the inclined groove 414 to fix the position of the fixed piece 42; after the fixing piece 42 is inserted into the product, the fixing piece 42 is limited by the product, so that the fixing handle 43 cannot automatically slide down along the chute 414 even if the handle is loosened, and the positioning effect is achieved.

Preferably, the top of the fixing member 42 is provided with a positioning hole 421, which facilitates the fixing of the fixing member 42 and the product by screws or other methods, so as to ensure the accuracy of positioning.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims (8)

1. The utility model provides a anchor clamps that flexibility is strong which characterized in that: the device comprises two first cross beams, a plurality of pressing mechanisms and a plurality of fixing mechanisms, wherein a plurality of second cross beams are arranged between the two first cross beams at intervals, and the bottoms of the two first cross beams are respectively provided with at least two supporting columns; two first crossbeams and many second crossbeams are provided with the spout respectively, and a plurality of pushing down the mechanism and a plurality of fixed establishment set up in the spout and pass through pin joint with the spout respectively slidable.

2. The high flexibility clip of claim 1, wherein: the pushing mechanism comprises a supporting seat, a pushing handle and a pushing head, the supporting seat and the pushing seat are both installed on the sliding groove, the pushing handle is rotatably arranged on the pushing seat, the pushing head is connected to the pushing handle, and the pushing handle is used for driving the pushing head to rotate right above the supporting seat.

3. The high flexibility clip of claim 2, wherein: the handle rotates and installs in the seat of pushing down including rotating seat, the portion of holding, transmission portion and connecting portion, rotates the seat and holds and rotate the seat and rotate and be connected, and the both ends of transmission portion rotate respectively to be connected in the portion of holding and connecting portion, and connecting portion rotate with the rotation seat and are connected, and the pressure head sets up in connecting portion down.

4. The high flexibility clip of claim 3, wherein: the rotating handle further comprises an extension rod, one end of the extension rod can be detachably arranged on the connecting portion, and the lower pressing head can be detachably arranged at the other end of the extension rod.

5. The high flexibility clip of claim 4, wherein: the extension rod is fixedly provided with a nut, and the top of the lower pressure head is provided with a screw rod used for being in threaded connection with the nut.

6. The high flexibility clip of claim 1, wherein: the fixing mechanism comprises a fixing seat, a fixing piece and a fixing handle, the fixing seat is installed on the sliding groove, a fixing hole is formed in the top of the fixing seat, a control groove communicated with the fixing hole is formed in the side wall of the fixing seat, the fixing piece is movably arranged in the fixing hole, and the fixing handle is installed on one side of the fixing piece.

7. The high flexibility clip of claim 6, wherein: the control groove comprises a vertical groove and an inclined groove, the vertical groove and the inclined groove are respectively arranged on two adjacent side surfaces of the fixed seat, the top of the vertical groove is communicated with the inclined groove, and the vertical groove and the inclined groove are both communicated with the fixed hole; the fixing handle slides upwards in the vertical groove to drive the fixing piece to protrude out of the fixing hole, and then the fixing handle rotates to slide into the inclined groove to fix the position of the fixing piece.

8. The high flexibility clip of claim 7, wherein: the top of the fixing piece is provided with a positioning hole.

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