CN218927013U - Clamp for flange plate machining - Google Patents

Abstract

The utility model relates to the technical field of flange processing, in particular to a clamp for flange processing. Three groups of limit arc plates are uniformly distributed on the workbench, each group of limit arc plates are circularly uniformly distributed, flange placement plates are respectively arranged on each group of limit arc plates, adjustable clamp assemblies are arranged at intervals of each group of limit arc plates, and structures of cooling oil dripping assemblies are uniformly distributed on the outer sides of the limit arc plates on the workbench. The three groups of flange plates can be simultaneously fixed and processed, the processing efficiency is improved, the clamping can be automatically realized, and the cooling oil can be automatically added in the flange plate processing process. The problem of traditional ring flange anchor clamps only can carry out fixed processing to a ring flange at a time, and need the manual clamp of staff, waste time and energy, need manual cooling oil of adding is solved.

Description

Clamp for flange plate machining

Technical Field

The utility model relates to the technical field of flange processing, in particular to a clamp for flange processing.

Background

The flange, also called flange or flange collar, is a part for the interconnection between shafts, and can also be used for the connection between pipe ends, and also for the connection between two devices on the device inlet and outlet. The flange has good comprehensive performance, so that the flange is widely used for basic engineering such as chemical industry, building, water supply, water drainage, petroleum, light and heavy industry, refrigeration, sanitation, water heating, fire protection, electric power, aerospace, shipbuilding and the like. The existing flange clamp is simple in structure and inconvenient to operate, workers are required to operate manually in both the clamping process and the process of adding cooling oil, the working efficiency is low and the automation is not enough, and meanwhile, one flange clamp can clamp and process one flange only, so that the working efficiency is low.

Disclosure of Invention

The utility model aims to solve the technical problems that: to the technical disadvantage that exists, provide a flange processing is with anchor clamps, adopt evenly distributed to be provided with three group limit arc on the workstation, every group limit arc is circular evenly distributed setting, is provided with the flange on every group limit arc respectively and places the board, and every interval department of group limit arc is provided with adjustable anchor clamps subassembly, and the outside evenly distributed that is located limit arc on the workstation is provided with the structure of cooling oil drip oil subassembly. The three groups of flange plates can be simultaneously fixed and processed, the processing efficiency is improved, the clamping can be automatically realized, and the cooling oil can be automatically added in the flange plate processing process. The problem of traditional ring flange anchor clamps only can carry out fixed processing to a ring flange at a time, and need the manual clamp of staff, waste time and energy, need manual cooling oil of adding is solved.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a flange adds clamping apparatus for processing, evenly distributed is provided with three sets of limit arc on the workstation, every group limit arc is three, every group limit arc is circular evenly distributed setting, every group be provided with the flange on the limit arc respectively and place the board, the flange is placed the board and is three, every group the interval department of limit arc is provided with adjustable fixture assembly, adjustable fixture assembly is three, every group adjustable fixture assembly is three, the outside evenly distributed that is located the limit arc on the workstation is provided with the cooling oil drip subassembly, the cooling oil drip subassembly is three, every group the cooling oil drip subassembly is three.

Further optimize this technical scheme, adjustable anchor clamps subassembly includes arc joint groove, tight piece in top, slider, spout, connecting block, tight motor in top, arc joint groove, tight piece in top, slider, spout, connecting block, tight motor in top are three respectively, every group arc joint groove, tight piece in top, slider, spout, connecting block, tight motor in top are three respectively, the spout is fixed to be set up on the workstation, the spout is provided with tight motor in top outward one side, the output of tight motor in top is connected with the connecting block, one side that tight motor in top was kept away from to the connecting block is connected with arc joint groove, the bottom in arc joint groove is provided with the slider, the slider slides and sets up in the spout, one side that tight motor in top was kept away from in arc joint groove is provided with tight piece in top.

Further optimize this technical scheme, cooling oil drip subassembly includes oil tank and play oil pipe, oil tank and play oil pipe are three respectively, and every group oil tank and play oil pipe are three respectively, are provided with an play oil pipe on every oil tank.

Compared with the prior art, the utility model has the beneficial effects that: 1. the three groups of flange plates can be simultaneously clamped automatically through the matching of the three groups of evenly distributed limit arc plates, the flange placing plates and the adjustable clamp assembly, so that the working efficiency is improved; 2. through setting up cooling oil drip subassembly, can cool off the ring flange automatic joining cooling oil in the operation, avoid manual oiling, further improve work efficiency.

Drawings

Fig. 1 is a schematic structural view of a jig for processing a flange.

Fig. 2 is a plan view schematically showing the structure of a jig for processing a flange.

Fig. 3 is a schematic structural view of a flange placing plate of a jig for flange processing.

Fig. 4 is a schematic structural view of an adjustable clamp assembly of a clamp for machining a flange.

Fig. 5 is a schematic view of a structure of a slider of a jig for processing a flange.

In the figure, 1, a workbench; 2. a limiting arc plate; 3. a flange placing plate; 4. an adjustable clamp assembly; 5. a cooling oil drip assembly; 401. an arc-shaped clamping groove; 402. a tightening block; 403. a slide block; 404. a chute; 405. a connecting block; 406. tightly pushing the motor; 501. an oil tank; 502. and an oil outlet pipe.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the inventive concept.

Referring to fig. 1-5, the workbench 1 is provided with three groups of limiting arc plates 2 in a uniformly distributed manner, each group of limiting arc plates 2 is three, each group of limiting arc plates 2 is in a circular uniformly distributed manner, each group of limiting arc plates 2 is respectively provided with a flange placement plate 3, each flange placement plate 3 is three, each group of flange placement plates 3 is three, each group of limiting arc plates 2 is provided with an adjustable clamp assembly 4 at an interval, the adjustable clamp assemblies 4 are three, each group of adjustable clamp assemblies 4 is provided with a cooling oil dripping assembly 5 in a uniformly distributed manner on the workbench 1 outside the limiting arc plates 2, each group of cooling oil dripping assemblies 5 is three, and each group of cooling oil dripping assemblies 5 is three.

Preferably, the adjustable fixture assembly 4 includes an arc clamping groove 401, a tightening block 402, a sliding block 403, a sliding groove 404, a connecting block 405, and a tightening motor 406, the arc clamping groove 401, the tightening block 402, the sliding block 403, the sliding groove 404, the connecting block 405, and the tightening motor 406 are respectively three groups, each group of the arc clamping groove 401, the tightening block 402, the sliding block 403, the sliding groove 404, the connecting block 405, and the tightening motor 406 are respectively three groups, the sliding groove 404 is fixedly arranged on the workbench 1, a tightening motor 406 is arranged on one side of the sliding groove 404, which is close to the outside, the output end of the tightening motor 406 is connected with the connecting block 405, one side of the connecting block 405, which is far away from the tightening motor 406, is connected with the arc clamping groove 401, the bottom of the arc clamping groove 401 is provided with the sliding block 403, the sliding block 403 is slidably arranged in the sliding groove 404, and one side of the arc clamping groove 401, which is far away from the tightening motor 406, is provided with the tightening block 402.

Preferably, the cooling oil dripping assembly 5 includes three sets of oil tanks 501 and oil outlet pipes 502, each set of oil tanks 501 and oil outlet pipes 502 is three, and each oil tank 501 is provided with one oil outlet pipe 502.

When the flange clamping device is used, as shown in combined figures 1-5, three groups of flanges are respectively placed on the three groups of flange placing plates 3 to play a role in placing the flanges, and after the flanges are placed stably, the three groups of nine jacking motors 406 are started, so that the arc clamping grooves 401 at the front ends of the jacking motors 406 do actions close to the flanges, the arc clamping grooves 401 are driven by the sliding blocks 403 connected with the bottoms to approach the flanges along the sliding grooves 404 until the three groups of nine arc clamping grooves 401 just clamp the flanges and clamp the flanges, the jacking blocks 402 arranged inside the arc clamping grooves 401 close to one side of the flanges play a role in further jacking, the positions of the flanges are fixed and cannot be displaced, and the structure achieves automation of the flange clamping process, so that traditional manual adjustment is avoided, and the clamping efficiency is improved. After the flange plate is clamped, the oil tank 501 discharges oil, so that cooling oil is dripped onto the flange plate along the oil outlet pipe 502, preparation is made for subsequent drilling work, and compared with the process of manually adding the cooling oil by a traditional worker, the structure can realize automatic oiling, so that the whole processing process of the flange plate is more intelligent and automatic, and the processing efficiency of the flange plate is further improved.

The control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the utility model belongs to common knowledge in the art, and the utility model is mainly used for protecting mechanical setting, so the utility model does not explain the control mode and circuit connection in detail.

It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims (3)

1. The utility model provides a clamp for flange processing, includes workstation (1), its characterized in that: the novel cooling oil dropping device comprises a workbench (1), and is characterized in that three groups of limit arc plates (2) are uniformly distributed on the workbench (1), each group of limit arc plates (2) are three, each group of limit arc plates (2) are uniformly distributed in a round shape, a flange placement plate (3) is respectively arranged on each limit arc plate (2), each flange placement plate (3) is three, each group of limit arc plates (2) are provided with an adjustable clamp assembly (4) at intervals, the adjustable clamp assemblies (4) are three, each group of adjustable clamp assemblies (4) are three, cooling oil dropping assemblies (5) are uniformly distributed on the outer sides of the limit arc plates (2) on the workbench (1), and each cooling oil dropping assembly (5) is three.

2. The jig for processing a flange plate according to claim 1, wherein: the adjustable clamp assembly (4) comprises an arc clamping groove (401), a jacking block (402), a sliding block (403), a sliding groove (404), a connecting block (405) and a jacking motor (406), wherein the arc clamping groove (401), the jacking block (402), the sliding block (403), the sliding groove (404), the connecting block (405) and the jacking motor (406) are respectively three groups, each group of the arc clamping groove (401), the jacking block (402), the sliding block (403), the sliding groove (404), the sliding block (405) and the jacking motor (406) are respectively three, the sliding groove (404) is fixedly arranged on a workbench (1), one side, close to the outside, of the sliding groove (404) is provided with the jacking motor (406), one side, far away from the jacking motor (406), of the connecting block (405) is connected with the arc clamping groove (401), the bottom of the arc clamping groove (401) is provided with the sliding block (403), the sliding block (403) is arranged in the sliding groove (404), and the arc clamping groove (406) is fixedly arranged on one side, far away from the jacking block (402).

3. The jig for processing a flange plate according to claim 1, wherein: the cooling oil dripping assembly (5) comprises an oil tank (501) and an oil outlet pipe (502), wherein the oil tank (501) and the oil outlet pipe (502) are respectively three groups, each group of oil tank (501) and the oil outlet pipe (502) are respectively three groups, and each oil tank (501) is provided with one oil outlet pipe (502).

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