CN217493899U

CN217493899U - Rotatable fixing clamp for polishing

Info

Publication number: CN217493899U
Application number: CN202221569408.7U
Authority: CN
Inventors: 张日国; 王明哲
Original assignee: Dalian Pill Pioneer Metals Corp
Current assignee: Dalian Pill Pioneer Metals Corp
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-09-27
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a rotatable fixing clamp for polishing, which is fixed on a box body base and comprises a through column, a stop plate, a rotating shaft, a fixing seat, a front fixing plate, a bearing device and a bearing mounting seat; group 2 the left side of running through post one end and backstop board is connected perpendicularly, preceding kayser traversing 2 groups run through the post, the right side of backstop board connect the pivot, the pivot pass behind the fixing base with be connected with bearing device, the pivot kayser traversing pivot and fixing base, the fixing base connect before fixed plate after fixed with the box base left and right sides outside fixed, bearing device be connected with the bearing mount pad, the bearing mount pad fix the left side inboard at the box base. The mould is not dismantled to whole in-process of polishing, rotates adjustment angle through the pivot, to the mould not damaged, improves processingquality, saves artifical input simultaneously, improves the efficiency of polishing, utilizes abandonment structural component in the workshop to do the box base, practices thrift the cost.

Description

Rotatable fixing clamp for polishing

Technical Field

The utility model relates to a machining makes technical field, concretely relates to polish and uses rotatable mounting fixture.

Background

In the manufacturing process of the die, the forming part of the die is usually required to be subjected to surface polishing and grinding treatment, and the die polishing and grinding have two purposes; one is to increase the smooth finish of the mould to make the surface of the product smooth, beautiful and beautiful, and the other is to make the mould easy to demould to make the plastic not stick to the mould and not fall off. Need install on mounting fixture from the band hole through the mould when the mould with poriferous structure is polished, current mounting fixture fixes the back well, can only carry out mould upper surface or openly polish, need pull down when polishing other faces and wait behind the mold processing, install again on the anchor clamps after artifical adjustment 90 degrees, polish other faces, dismantle the mould like this repeatedly not only can increase artifical input, still can treat the wearing and tearing that the work piece of polishing caused different degrees, influence product quality, reduce the efficiency of polishing.

Disclosure of Invention

Not enough to prior art, the utility model provides a polish with rotatable mounting fixture improves the efficiency of polishing, guarantees product quality.

The utility model adopts the technical proposal that the rotatable fixing clamp for polishing is fixed on a box body base, and the fixing clamp comprises a through column, a stop plate, a rotating shaft, a fixing seat, a front fixing plate, a bearing device and a bearing mounting seat; group 2 the left side of running through post one end and backstop board is connected perpendicularly, the other end axial that runs through the post be provided with screws up the bolt, preceding kayser traversing 2 groups the post that runs through, screw up the bolt screw up the back top lean on preceding kayser, the right side of backstop board connect the pivot, the pivot pass behind the fixing base and be connected with bearing device, the pivot kayser traversing pivot and fixing base, the fixing base connect behind the preceding fixed plate fixed with the box base left side outside fixed, bearing device and bearing mount pad fixed connection, the bearing mount pad fix the left side inboard at the box base.

Preferably, the rotating shaft is locked and passes through 2 groups of locking rings on a locking plate, and the locking plate is fixed on the base of the box body.

Preferably, the bottom of the base is provided with a balancing weight.

Preferably, four groups of through holes are uniformly formed in the rotating shaft in the radial direction inside the fixed seat, 2 groups of through holes in the horizontal direction are formed in the fixed seat, and the rotating shaft lock penetrates through the corresponding 2 groups of through holes in the fixed seat and the corresponding 2 groups of through holes in the rotating shaft.

The utility model has the advantages that: the mould need not to dismantle repeatedly in the whole process of polishing, only needs to rotate angle of adjustment through the pivot, to the mould not damaged, improves processingquality, saves artifical the input simultaneously, improves the efficiency of polishing, utilizes abandonment structural component in the workshop to do the box base, and save material practices thrift the cost.

Drawings

Fig. 1 is the first structure diagram of the rotatable fixing clamp for polishing of the utility model.

Figure 2 is the utility model discloses polish with rotatable mounting fixture structure chart two.

The labels in the figure are: 1-box base, 2-fixing clamp, 3-locking plate, 4-balancing weight, 21-penetrating column, 22-stop plate, 23-front latch, 24-fixing seat, 25-rotating shaft, 26-rotating shaft latch, 27-front fixing plate, 28-bearing device and 29-bearing mounting seat.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. The vertical direction described in the present invention is vertical from top to bottom in the drawing, and the horizontal direction is left to right in the drawing.

The utility model discloses a concrete structure includes box base 1 and mounting fixture 2, mounting fixture 2 is fixed on box base 1, after mounting fixture 2 presss from both sides tight mould, the whole rotates through pivot 25, pivot 25 connects bearing device 28, bearing device 28 is fixed with box base 1 through bearing mount 29, box base 1 utilizes the abandonment part structure in the workshop, as long as satisfy the box structure can, both sides face all is provided with balancing weight 4 in the bottom of box base 1, stability when strengthening the work piece of polishing, mounting fixture 2 includes through post 21, backstop plate 22, pivot 25, fixing base 24, front fixed plate 27, bearing device 28 and bearing mount 29; 2 groups of the penetrating column 21 are vertically connected with the left side of the stop plate 22 at intervals in parallel, the front lock 23 transversely penetrates the 2 groups of the penetrating column 21, a long hole is formed in the middle section of the penetrating column 21, the front lock 23 penetrates the 2 groups of long holes, a tightening bolt is arranged at the other side end of the penetrating column 21, when the tightening bolt is tightened, the end part of the tightening bolt extends into the long hole in the middle section of the penetrating column 21, the end part of the tightening bolt abuts against the side surface of the front lock 23 to limit the front lock, two holes with a grinding mold are sleeved on the 2 groups of the penetrating column 21, the right side of the stop plate 22 is fixedly connected with a rotating shaft 25, the rotating shaft 25 penetrates through the fixed seat 24 and then is connected with a bearing device 28 to ensure that the rotating shaft 25 can rotate, the rotating shaft lock 26 transversely penetrates through the rotating shaft 25 and the fixed seat 24, the rotating shaft lock 26 is in a long column shape, a handrail is arranged on the rotating shaft lock 26, the fixed seat 24 is in a cylindrical shape, the rotating shaft 25 is sleeved outside the rotating

shaft

25, 2 holes are formed in the rotating shaft 25 in the horizontal direction, four groups of through holes are uniformly formed in the rotating shaft 25 in the radial direction inside the fixed seat 24, two holes in opposite surfaces are matched with the 2 holes in the fixed seat 24, the rotating shaft clamping lock 26 penetrates through the corresponding holes in the fixed seat 24 and the rotating shaft 25 to play a locking role, after the rotating shaft 25 rotates for 90 degrees, the other two corresponding holes in the rotating shaft 25 are matched with the 2 holes in the fixed seat 24 and are locked through the rotating shaft clamping lock 26, the rotating shaft clamping lock 26 penetrates through the 2 groups of locking rings on the locking plate 3, and the locking plate 3 is fixedly welded on the side surface of the box body base 1. The fixing seat 24 is fixedly connected with the front fixing plate 27 and then fixed with the left outer side of the box body base 1, the bearing device 28 is fixedly connected with the bearing mounting seat 29, and the bearing mounting seat 29 is fixed on the left inner side of the box body base 1.

The specific operation steps are as follows: firstly, two groups of holes of a mold to be polished are utilized to penetrate two groups of through columns 21 on a clamp, the mold is stopped by a stop plate 22, a front clamping lock 23 penetrates through the through columns 21, then bolts penetrating through the end parts of the through columns 21 are screwed tightly to prop against the front clamping lock 23, the mold is limited and fixed, after corresponding holes are adjusted by a rotating shaft 25 and a fixing seat 24, the rotating shaft 25 is locked by the rotating shaft clamping lock 26, the rotating shaft clamping lock 26 is in a long column shape, the other end of the rotating shaft clamping lock 26 penetrates through a locking ring of a locking plate 3 to be limited, the front surface and the upper surface are polished, then the rotating shaft clamping lock 26 is pulled out, the mold is rotated by 90 degrees, the rotating shaft clamping lock 26 penetrates through the rotating shaft 25 and the fixing seat 24 to be fixed and locked, the other unprocessed surfaces of the mold are processed, the mold does not need to be repeatedly disassembled in the whole polishing process, only needs to rotate the rotating shaft 25 to adjust the angle, the mold is not damaged, the processing quality is improved, meanwhile, the manual input is saved, and the polishing efficiency is improved, and the box body base 1 is made of waste structural components in a workshop, so that materials and cost are saved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Rotatable mounting fixture is used in polishing, its characterized in that: the fixing clamp (2) is fixed on the box body base (1), and the fixing clamp (2) comprises a penetrating column (21), a stop plate (22), a rotating shaft (25), a fixing seat (24), a front fixing plate (27), a bearing device (28) and a bearing mounting seat (29); 2 group run through post (21) one end and perpendicular the connection in left side of backstop board (22), the other end axial of running through post (21) be provided with screws up the bolt, preceding kayser (23) transversely pass 2 groups run through post (21), screw up the bolt and screw up back top and lean on preceding kayser (23), the right side of backstop board (22) connect pivot (25), pivot (25) pass fixing base (24) back and be connected with bearing device (28), pivot kayser (26) transversely pass pivot (25) and fixing base (24), fixing base (24) connect behind preceding fixed plate (27) fixed with box base (1) left side outside, bearing device (28) and bearing mount (29) fixed connection, bearing mount (29) fix the left side inboard at box base (1).

2. A rotatable holding jig for grinding as set forth in claim 1, wherein: the rotating shaft lock (26) penetrates through 2 groups of lock rings on the lock plate (3), and the lock plate (3) is fixed on the box body base (1).

3. The rotatable holding jig for grinding as set forth in claim 1, wherein: the bottom of the base (1) is provided with a balancing weight (4).

4. A rotatable holding jig for grinding as set forth in claim 1, wherein: the rotating shaft (25) is positioned inside the fixed seat (24) and is uniformly provided with four groups of through holes in the radial direction, the fixed seat (24) is provided with 2 groups of through holes in the horizontal direction, and the rotating shaft lock (26) penetrates through the corresponding 2 groups of through holes in the fixed seat (24) and the corresponding 2 groups of through holes in the rotating shaft (25).