CN219189443U

CN219189443U - Fixing tool for electric heater machining

Info

Publication number: CN219189443U
Application number: CN202320633231.0U
Authority: CN
Inventors: 陈亮
Original assignee: Yangzhong Xianglong Electrical Appliance Co ltd
Current assignee: Yangzhong Xianglong Electrical Appliance Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-06-16
Anticipated expiration: 2033-03-28

Abstract

The utility model discloses a fixing tool for electric heater processing, which comprises a vertical plate, wherein the vertical plate is connected with a clamping mechanism for clamping an electric heater, the clamping mechanism is provided with a plurality of clamping mechanisms, the clamping mechanism comprises two supporting blocks, two guide blocks, two driving plates and a connecting seat, the connecting seat is used for driving the two guide blocks to be close to or far away from each other, the supporting blocks are connected to the end parts of the guide blocks, the two ends of the driving plates are connected with the connecting seat and the corresponding guide blocks, the top of the connecting seat is connected with a lifting plate, the lifting plate is connected with an electric telescopic rod for driving the lifting plate to lift, and the lifting plate is connected with a pressing mechanism for pressing the top of the electric heater. According to the utility model, the two supporting blocks are pressed on the inner sides of the electric heaters, the pressing plate is pressed on the tops of the electric heaters, so that the synchronous fixation of a plurality of electric heaters is realized, the stability of the electric heaters is improved, the subsequent processing is convenient, and the operation is flexible and convenient.

Description

Fixing tool for electric heater machining

Technical Field

The utility model relates to the technical field of electric heater processing, in particular to a fixing tool for electric heater processing.

Background

The electric heater is a tubular electric heating element, which is composed of a metal tube spiral resistance wire, crystalline magnesia powder and the like, and is generally made of materials such as a high-quality inlet stainless steel tube, an inlet high-temperature magnesia powder, a high-quality heating wire and the like, and other structural parts are made of stainless steel.

Traditional fixed frock often is fixed single electric heater, when facing a plurality of electric heaters and need processing, need to operate single electric heater at every turn, and waste time and energy has influenced electric heater machining efficiency, and electric heater's steadiness also remains to improve simultaneously.

Disclosure of Invention

The utility model aims to provide a fixing tool for electric heater processing, which has the advantages of realizing synchronous fixing of a plurality of electric heaters, improving the stability of the electric heaters, facilitating subsequent processing and flexible and convenient operation, and solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixed frock is used in electric heater processing, includes the riser, the riser is connected with the clamping mechanism that is used for electric heater to press from both sides tightly, clamping mechanism is provided with a plurality of, and clamping mechanism includes two riding blocks, two guide blocks, two drive plates, connecting seat, the connecting seat is used for driving two guide blocks and is close to each other or keep away from, the riding block is connected in the tip of guide block, the both ends and the connecting seat of drive plate, corresponding guide block are connected, the top of connecting seat is connected with the lifter plate, the lifter plate is connected with the electric telescopic handle that is used for driving the lifter plate to go up and down, and the lifter plate is connected with the pressing mechanism that is used for compressing tightly electric heater top;

when the electric heater is in a positioning state, the two opposite supporting blocks are pressed on the inner side of the electric heater, and the pressing mechanism is pressed on the top of the electric heater.

Preferably, the clamping mechanism further comprises a telescopic column and a second spring, wherein two ends of the telescopic column are connected with the two guide blocks, and the second spring is used for driving the two guide blocks to be close to each other.

Preferably, the second spring is sleeved on the telescopic column, and two ends of the second spring are connected with the two guide blocks.

Preferably, a guide hole is formed in the vertical plate, and the guide block is slidably connected to the guide hole.

Preferably, one end of the driving plate is connected to the guide block through a rotating shaft, and the other end of the driving plate is hinged with the connecting seat.

Preferably, the pressing mechanism comprises two fixed cylinders, two pressing rods, two first springs, two sliding blocks and a pressing plate, wherein the fixed cylinders are connected to the bottom of the lifting plate, the sliding blocks are slidably connected in the fixed cylinders, two ends of the pressing rods are connected with the sliding blocks and the pressing plate, and the first springs are used for driving the sliding blocks to move in the direction close to the pressing plate.

Preferably, the first spring is positioned in the fixed cylinder, and two ends of the first spring are connected with the sliding block and the fixed cylinder.

Preferably, a fixing frame is fixed at the top of the vertical plate, and two ends of the electric telescopic rod are connected with the fixing frame and the lifting plate.

Preferably, a sliding groove is formed in the inner side of the fixing frame, and the end portion of the lifting plate is connected to the sliding groove in a sliding mode.

Preferably, the support block is provided with a limit groove matched with the electric heater.

Compared with the prior art, the utility model has the following beneficial effects: the clamping mechanism comprises two supporting blocks, two guide blocks, two driving plates, a connecting seat, a telescopic column and a spring II, wherein the pressing mechanism comprises two fixed cylinders, two pressing rods, two springs I, two sliding blocks and a pressing plate, a plurality of electric heaters can be respectively hung on the corresponding two supporting blocks, the electric telescopic rods drive the lifting plates to descend, downward thrust is applied to the corresponding two driving plates, the two guide blocks can be driven to be mutually far away, namely the two supporting blocks are mutually far away, meanwhile, the downward movement of the lifting plates drives the fixed cylinders, the pressing rods and the pressing plates to move downwards, the pressing plates are pressed on the tops of the electric heaters, the pressing rods move upwards relative to the fixed cylinders, the springs I are gradually compressed, the pressing plates exert pressure on the electric heaters to be gradually increased, when the two supporting blocks are pressed on the inner sides of the electric heaters, the pressing plates are pressed on the tops of the electric heaters, and therefore the electric heaters are synchronously fixed, the stability of the electric heaters is improved, the electric heaters are convenient to process and flexible and convenient to operate.

Drawings

FIG. 1 is a front perspective view of the present utility model;

FIG. 2 is a schematic view of a pressing mechanism according to the present utility model;

FIG. 3 is a schematic view of the back structure of the present utility model;

fig. 4 is an enlarged view at a in fig. 3.

In the figure: 1. a riser; 2. a fixing frame; 3. an electric telescopic rod; 4. a lifting plate; 5. a pressing plate; 6. a fixed cylinder; 7. a compression bar; 8. a chute; 9. a limit groove; 10. a support block; 11. a guide hole; 12. a first spring; 13. a sliding block; 14. a driving plate; 15. a guide block; 16. a connecting seat; 17. a telescopic column; 18. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the utility model provides a fixing tool for electric heater processing, which comprises a vertical plate 1, wherein the vertical plate 1 is connected with a clamping mechanism for clamping an electric heater, and a plurality of clamping mechanisms, usually five clamping mechanisms, are arranged, and adjacent intervals are equal. The clamping mechanism comprises two supporting blocks 10, two guide blocks 15, two driving plates 14 and a connecting seat 16, wherein the connecting seat 16 is used for driving the two guide blocks 15 to be close to or far away from each other, the supporting blocks 10 are connected to the end parts of the guide blocks 15, the two ends of the driving plates 14 are connected with the connecting seat 16 and the corresponding guide blocks 15, and the top of the connecting seat 16 is connected with the lifting plate 4. The lifting plate 4 is connected with an electric telescopic rod 3 for driving the lifting plate 4 to lift, the electric telescopic rod 3 is provided with two, and the lifting plate 4 is connected with a pressing mechanism for pressing the top of the electric heater.

A plurality of electric heaters can be respectively hung on the two corresponding supporting blocks 10, the electric telescopic rod 3 drives the lifting plate 4 to descend, downward thrust is applied to the corresponding two driving plates 14, and the two guide blocks 15 can be driven to be away from each other, namely the two supporting blocks 10 are away from each other; meanwhile, the lifting plate 4 moves downwards to drive the fixed cylinder 6, the pressing rod 7 and the pressing plate 5 to move downwards, the pressing plate 5 presses the top of the electric heater, the pressing rod 7 moves upwards relative to the fixed cylinder 6, the first spring 12 is gradually compressed, and the pressing plate 5 applies pressure to the electric heater to be gradually increased. When two support blocks 10 are pressed on the inner sides of the electric heaters, the pressing plate 5 is pressed on the tops of the electric heaters, so that synchronous fixation of a plurality of electric heaters is realized, the stability of the electric heaters is improved, the subsequent processing is convenient, and the operation is flexible and convenient.

When the electric heaters are required to be disassembled, the electric telescopic rod 3 drives the lifting plate 4 to ascend, and upward pulling force is applied to the corresponding two driving plates 14, so that the two guide blocks 15 can be driven to approach each other, namely the two supporting blocks 10 are driven to approach each other. Meanwhile, the fixed cylinder 6, the compression bar 7 and the compression plate 5 synchronously move upwards, and the compression plate 5 and the electric heaters are synchronously separated, so that the electric heaters are in a loose state, and the electric heaters are convenient to detach.

The clamping mechanism further comprises a telescopic column 17 and a second spring 18, wherein two ends of the telescopic column 17 are connected with the two guide blocks 15, the second spring 18 is used for driving the two guide blocks 15 to be close to each other, the second spring 18 can enable the support block 10 to move smoothly and not to be easy to clamp, and meanwhile the telescopic column 17 is in an extending or contracting state, plays a limiting role on the second spring 18 and avoids bending deformation.

The second spring 18 is sleeved on the telescopic column 17, and two ends of the second spring 18 are connected with the two guide blocks 15.

The guide holes 11 are arranged in the vertical plate 1, the guide holes 11 are rectangular holes, and the guide blocks 15 are slidably connected to the guide holes 11, so that the reciprocating movement of the guide blocks 15 is stable, namely, the movement of the supporting blocks 10 is stable.

One end of the driving plate 14 is connected with the guide block 15 through a rotating shaft, the other end of the driving plate is hinged with the connecting seat 16, an included angle between the two driving plates 14 is C, and when the lifting plate 4 descends, downward thrust is applied to the two driving plates 14, namely C is increased; when the lifting plate 4 is lifted, an upward pulling force, i.e., C, is applied to the two driving plates 14.

The pressing mechanism comprises two fixed cylinders 6, two pressing rods 7, two springs I12, two sliding blocks 13 and a pressing plate 5, wherein the fixed cylinders 6 are connected to the bottom of the lifting plate 4, the sliding blocks 13 are slidably connected in the fixed cylinders 6, two ends of the pressing rods 7 are connected with the sliding blocks 13 and the pressing plate 5, the springs I12 are used for driving the sliding blocks 13 to move in the direction close to the pressing plate 5, the sliding blocks 13 play a better guiding role on the pressing rods 7, namely the pressing plate 5 is stably lifted, and the pressing plate 5 can be accurately pressed at the top of the electric heater.

The first spring 12 is positioned in the fixed cylinder 6, and two ends of the first spring 12 are connected with the sliding block 13 and the fixed cylinder 6.

The top of riser 1 is fixed with mount 2, and the both ends of electric telescopic handle 3 link to each other with mount 2, lifter plate 4.

The inboard of mount 2 is provided with spout 8, and the tip sliding connection of lifter plate 4 improves the stability that lifter plate 4 goes up and down in spout 8.

The support blocks 10 are provided with the limit grooves 9 matched with the electric heaters, and when the electric heaters are just hung on the two support blocks 10, the limit grooves 9 play a limit role to prevent the electric heaters from falling.

Working principle: the electric heaters are respectively hung on the two corresponding supporting blocks 10, the two electric telescopic rods 3 drive the lifting plates 4 to descend, the lifting plates 4 apply downward thrust to the driving plates 14, the two opposite driving plates 14 can be driven to open, namely C is increased, the two opposite guide blocks 15 can be driven to be mutually far away, the second spring 18 is lengthened, the telescopic column 17 is lengthened, and the two supporting blocks 10 are mutually far away. Simultaneously, the descending of the lifting plate 4 synchronously drives the pressing plate 5, the fixed cylinder 6 and the pressing rod 7 to move downwards, the pressing plate 5 presses the tops of the electric heaters, the sliding block 13 moves upwards in the fixed cylinder 6, the first spring 12 is gradually compressed, and the pressing plate 5 applies pressure to the electric heaters to be gradually increased. When the supporting blocks 10 are pressed on the inner sides of the electric heaters, the pressing plates 5 are pressed on the tops of the electric heaters, so that the electric heaters are comprehensively fixed, the stability of the electric heaters is improved, and subsequent processing is facilitated. When the electric heater needs to be disassembled, the two electric telescopic rods 3 drive the lifting plate 4 to ascend, the C is reduced, the two opposite guide blocks 15 can be driven to be close to each other, the second spring 18 returns, the telescopic column 17 contracts, the two support blocks 10 are close to each other, the pressing plate 5, the fixed cylinder 6 and the pressing rod 7 move upwards synchronously, and the pressing plate 5 is separated from the electric heater, so that the electric heater is in a loose state and is convenient to be disassembled from the vertical plate 1.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixed frock is used in electric heater processing, its characterized in that includes riser (1), riser (1) are connected with the clamping mechanism that is used for electric heater to press from both sides tightly, clamping mechanism is provided with a plurality ofly, and clamping mechanism includes two die-blocks (10), two guide blocks (15), two drive plates (14), connecting seat (16) are used for driving two guide blocks (15) and are close to or keep away from each other, die-block (10) are connected in the tip of guide block (15), the both ends of drive plate (14) are connected with connecting seat (16), corresponding guide block (15), the top of connecting seat (16) is connected with lifter plate (4), lifter plate (4) are connected with electric telescopic handle (3) that are used for driving lifter plate (4) to go up and down, and lifter plate (4) are connected with the pressing mechanism that is used for compressing tightly electric heater top;

when the electric heater is in a positioning state, the two opposite supporting blocks (10) are pressed on the inner side of the electric heater, and the pressing mechanism is pressed on the top of the electric heater.

2. The fixing tool for electric heater machining according to claim 1, wherein the clamping mechanism further comprises a telescopic column (17) and a second spring (18), two ends of the telescopic column (17) are connected with the two guide blocks (15), and the second spring (18) is used for driving the two guide blocks (15) to be close to each other.

3. The fixing tool for electric heater machining according to claim 2, wherein the second spring (18) is sleeved on the telescopic column (17), and two ends of the second spring (18) are connected with the two guide blocks (15).

4. A fixing tool for electric heater processing according to claim 3, wherein a guide hole (11) is provided in the riser (1), and the guide block (15) is slidably connected to the guide hole (11).

5. The fixed tooling for processing the electric heater according to claim 1, wherein one end of the driving plate (14) is connected to the guide block (15) through a rotating shaft, and the other end is hinged with the connecting seat (16).

6. The fixing tool for electric heater processing according to claim 1, wherein the pressing mechanism comprises two fixing cylinders (6), two pressing rods (7), two first springs (12), two sliding blocks (13) and a pressing plate (5), the fixing cylinders (6) are connected to the bottom of the lifting plate (4), the sliding blocks (13) are slidably connected in the fixing cylinders (6), two ends of the pressing rods (7) are connected with the sliding blocks (13) and the pressing plate (5), and the first springs (12) are used for driving the sliding blocks (13) to move in a direction close to the pressing plate (5).

7. The fixed tooling for processing the electric heater according to claim 6, wherein the first spring (12) is positioned in the fixed cylinder (6), and two ends of the first spring (12) are connected with the sliding block (13) and the fixed cylinder (6).

8. The fixing tool for electric heater machining according to claim 1, wherein a fixing frame (2) is fixed at the top of the vertical plate (1), and two ends of the electric telescopic rod (3) are connected with the fixing frame (2) and the lifting plate (4).

9. The fixed tooling for electric heater processing according to claim 8, wherein a chute (8) is arranged on the inner side of the fixing frame (2), and the end part of the lifting plate (4) is slidably connected to the chute (8).

10. The fixing tool for electric heater processing according to claim 1, wherein the supporting block (10) is provided with a limit groove (9) matched with the electric heater.