CN221020850U - Scroll spring erection equipment - Google Patents

Abstract

The utility model provides scroll spring mounting equipment, which relates to the technical field of scroll spring production and processing and comprises a bottom plate, wherein two corner cylinders are fixedly mounted at the top end of the bottom plate and positioned at the edge positions, pressing plates are fixedly mounted at the output ends of the two corner cylinders, a mounting groove is formed in the top end of a workbench, a bearing is fixedly mounted in the mounting groove, a rotating shaft is rotatably mounted in the bearing, rotating teeth are fixedly inserted at the top end of the rotating shaft, and a pressing rod is arranged right above the rotating teeth. According to the utility model, the pressing plate is driven to rotate above the scroll spring to be installed through the corner air cylinder, so that the scroll spring exerts a force action on the scroll spring in the shrinkage process, thereby effectively preventing the scroll spring from being deformed and damaged in the shrinkage process, improving the success rate of scroll spring installation, effectively reducing the probability of scroll spring damage and reducing economic loss.

Description

Scroll spring erection equipment

Technical Field

The utility model relates to the technical field of scroll spring production and processing, in particular to scroll spring mounting equipment.

Background

The spiral spring is also called scroll spring or clockwork spring, and is a spring with one end fixed and the other end provided with torque; under the action of torque, the spring material generates bending elastic deformation to make the spring twist in plane, the deformation angle is proportional to the torque, and the scroll spring has many characteristics including storage, shock absorption, test and the like, and the scroll spring is usually bigger than a workpiece to be installed in a loose state, and is usually required to be installed by using scroll spring installation equipment for convenience in installation.

In the prior art, as disclosed in chinese patent CN103522258B, a "spiral spring mounting apparatus" includes a first panel and a second panel, a central shaft is disposed between the first panel and the second panel, and a workpiece mounting groove is disposed on a surface of the first panel facing away from the second panel; the pulling device comprises a chuck, a lifting shaft sleeve, a connecting seat and a handle, wherein the chuck and the lifting shaft sleeve are fixedly connected to the connecting seat, the chuck is arranged at the edge of the workpiece mounting groove, the lifting shaft sleeve is sleeved on the central shaft, and the handle is fixedly connected to the connecting seat and is positioned outside the mounting shell; and the pressing device is arranged on the first panel and is positioned on one side of the first panel, which is away from the second panel.

In the prior art, the scroll spring is easy to be stretched and deformed due to the increase of the deformation degree and uneven force application direction in the process of winding and shrinking, so that the scroll spring is damaged and cannot be reused, and economic loss is caused.

Disclosure of utility model

The utility model mainly provides vortex spring mounting equipment which is convenient to improve the processing efficiency and prevent loss.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a vortex spring erection equipment, includes the bottom plate, bottom plate top and be located edge position department fixed mounting have two corner cylinders, two equal fixed mounting of corner cylinder output has the clamp plate, the mounting groove has been seted up on the workstation top, the inside fixed mounting of mounting groove has the bearing, the pivot is installed to the inside rotation of bearing, the fixed grafting in pivot top has the commentaries on classics tooth, be provided with the depression bar directly over the commentaries on classics tooth, wherein through setting up the corner cylinder, can make the clamp plate of fixing at its output can realize flattening and unclamping the state, one of them corner cylinder is left-hand, another corner cylinder is right-hand member, through setting up the depression bar, can push into the work piece inside to be installed with the vortex spring of shrink, through setting up the commentaries on classics tooth, can block the inside of vortex spring, prevent that it from taking place to rotate at the in-process of shrink, through setting up the pivot, can drive the commentaries on classics tooth and rotate, realize the shrink to the vortex spring.

Preferably, the bottom plate top just is close to one side position department fixed mounting has the mount, mount top fixed mounting has the slip table cylinder, slip table cylinder telescopic end fixed mounting has the push pedal, pivot bottom fixed mounting has the carousel, fixed through-hole has been seted up to the carousel surface, can promote the push pedal through setting up the slip table cylinder and remove, through setting up the carousel, can drive the pivot and rotate, the carousel links to each other with the output of motor.

Preferably, the briquetting is fixedly arranged on the outer surface of the pressing rod, the bottom end of the briquetting is flush with the bottom end of the briquetting, and the contact area with the vortex spring can be increased by arranging the briquetting, so that the stability of the briquetting in pushing the vortex spring is improved.

Preferably, two foot pads are fixedly arranged at the bottom end of the bottom plate and close to the edge positions of two sides, a positioning plate is fixedly arranged at the top end of the bottom plate and close to the edge positions of the mounting groove, the stability of the bottom plate can be improved by arranging the foot pads, the workpiece can be rapidly positioned by arranging the positioning plate, and the placing efficiency of the workpiece is improved.

Preferably, the draw-in groove has been seted up to push pedal one side, through setting up the draw-in groove, can fix the other end of vortex spring for the vortex spring can shrink and diminish under the drive of carousel.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. According to the utility model, the pressing plate is driven to rotate above the scroll spring to be installed through the corner air cylinder, so that the scroll spring exerts a force action on the scroll spring in the shrinkage process, thereby effectively preventing the scroll spring from being deformed and damaged in the shrinkage process, improving the success rate of scroll spring installation, effectively reducing the probability of scroll spring damage and reducing economic loss.

2. According to the utility model, the clamping head on the outer side of the scroll spring is pushed into the clamping groove position of the workpiece through the sliding table cylinder, so that when the scroll spring is pushed into the workpiece by the subsequent compression bar, the accurate position can be entered, and the success rate of scroll spring installation is further improved.

Drawings

Fig. 1 is a perspective view showing a scroll spring mounting apparatus according to the present utility model;

FIG. 2 is a cross-sectional view of a shaft of a scroll spring mounting apparatus according to the present utility model;

FIG. 3 is a schematic diagram of a turntable structure of a scroll spring mounting apparatus according to the present utility model;

fig. 4 is a schematic diagram of a push plate structure of a scroll spring mounting apparatus according to the present utility model.

Legend description: 1. a bottom plate; 2. a corner cylinder; 3. a pressing plate; 4. a compression bar; 5. briquetting; 6. a fixing frame; 7. a slipway cylinder; 8. foot pads; 9. a positioning plate; 10. a bearing; 11. a turntable; 12. a rotating shaft; 13. rotating teeth; 14. a push plate; 15. a clamping groove; 16. and a mounting groove.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a volute spring erection equipment, including bottom plate 1, bottom plate 1 top and be located edge position department fixed mounting have two corner cylinders 2, two equal fixed mounting of corner cylinder 2 output have clamp plate 3, mounting groove 16 has been seted up on workstation 1 top, mounting groove 16 inside fixed mounting has bearing 10, the inside pivot 12 of installing of rotation of bearing 10, the fixed grafting in pivot 12 top has tooth 13, be provided with depression bar 4 directly over tooth 13, wherein through setting up corner cylinder 2, can make the clamp plate 3 of fixing at its output can realize flattening and unclamping the state, one of them corner cylinder 2 is left-hand, another corner cylinder 2 is right-hand member, through setting up depression bar 4, can push the volute spring of shrink into the work piece inside to be installed, through setting up tooth 13, can block the inside of volute spring, prevent that it from taking place to rotate at the in-process of shrink, through setting up pivot 12, can drive tooth 13 and rotate, realize the shrink to the volute spring.

As shown in fig. 1, a fixed frame 6 is fixedly installed at the top end of the bottom plate 1 and is close to a position on one side, a sliding table cylinder 7 is fixedly installed at the top end of the fixed frame 6, a push plate 14 is fixedly installed at the telescopic end of the sliding table cylinder 7, a rotary table 11 is fixedly installed at the bottom end of a rotary shaft 12, a fixed through hole 15 is formed in the outer surface of the rotary table 11, the push plate 14 can be pushed to move by arranging the sliding table cylinder 7, the rotary table 11 can be driven to rotate by arranging the rotary table 11, and the rotary table 11 is connected with the output end of a motor.

As shown in fig. 1, the pressing block 5 is fixedly arranged on the outer surface of the pressing rod 4, the bottom end of the pressing block 5 is flush with the bottom end of the pressing block 5, and the contact area with the vortex spring can be increased by arranging the pressing block, so that the stability of the pressing block 5 in pushing the vortex spring is improved.

As shown in fig. 1, two support legs 8 are fixedly mounted at the bottom end of the bottom plate 1 and near the edge positions of two sides, a positioning plate 9 is fixedly mounted at the top end of the bottom plate 1 and near the edge position of the mounting groove 16, the stability of the bottom plate 1 can be improved by arranging the support legs 8, workpieces can be rapidly positioned by arranging the positioning plate 9, and the placing efficiency of the workpieces is improved.

As shown in fig. 4, a clamping groove 15 is formed on one side of the push plate 14, and the other end of the spiral spring can be fixed by the clamping groove 15, so that the spiral spring can be contracted and reduced under the driving of the turntable 11.

The application method and the working principle of the device are as follows: the staff places the work piece inside mounting groove 16 to realize quick location under the effect of locating plate 9, afterwards place the spiral spring that waits to install on changeing tooth 13, and make the inside dop of spiral spring enter into changeing the tooth of tooth 13, the dop in the spiral spring outside is put into the draw-in groove of push pedal 14, afterwards two corner cylinders 2 start and drive two clamp plates 3 rotation respectively and flatten the spiral spring surface, after corner cylinder 2 stops the operation, carousel 11 takes place to rotate and drive under the effect of external force and rotate with changeing tooth 13 that pivot 12 links to each other, it is shrink diminishing to drive the spiral spring in changeing tooth 13 pivoted in-process, after shrink to suitable size, carousel 11 stops the operation, slip table cylinder 7 pushes the dop of spiral spring outer end into the work piece after, depression bar 4 pushes down under the effect of external force and moves down into the work piece inside, the spiral spring resumes the original form and fixes in the work piece inside after leaving changeing tooth 13, accomplish the installation to the spiral spring.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (5)

1. A scroll spring mounting apparatus comprising a base plate (1), characterized in that: the novel rotary compressor is characterized in that two corner cylinders (2) are fixedly mounted at the top end of the bottom plate (1) and located at the edge positions, two pressing plates (3) are fixedly mounted at the output ends of the corner cylinders (2), mounting grooves (16) are formed in the top end of the bottom plate (1), bearings (10) are fixedly mounted in the mounting grooves (16), rotating shafts (12) are rotatably mounted in the bearings (10), rotating teeth (13) are fixedly inserted at the top ends of the rotating shafts (12), and pressing rods (4) are arranged right above the rotating teeth (13).

2. A scroll spring mounting apparatus as claimed in claim 1, wherein: the novel sliding table is characterized in that a fixing frame (6) is fixedly arranged at the top end of the bottom plate (1) and close to one side, a sliding table cylinder (7) is fixedly arranged at the top end of the fixing frame (6), a push plate (14) is fixedly arranged at the telescopic end of the sliding table cylinder (7), and a rotary table (11) is fixedly arranged at the bottom end of the rotary shaft (12).

3. A scroll spring mounting apparatus as claimed in claim 2, wherein: the pressing rod (4) is fixedly provided with a pressing block (5) on the outer surface, and the bottom end of the pressing block (5) is flush with the bottom end of the pressing block (5).

4. A scroll spring mounting apparatus as claimed in claim 1, wherein: two foot pads (8) are fixedly arranged at the bottom end of the bottom plate (1) and close to the edge positions of two sides, and a positioning plate (9) is fixedly arranged at the top end of the bottom plate (1) and close to the edge positions of the mounting groove (16).

5. A scroll spring mounting apparatus as claimed in claim 2, wherein: a clamping groove (15) is formed in one side of the push plate (14).