CN220480429U

CN220480429U - Saw blade side opening device

Info

Publication number: CN220480429U
Application number: CN202321980171.6U
Authority: CN
Inventors: 冷军; 廖敏; 马式泉; 张云华
Original assignee: Hubei Huaxin Technology Co ltd
Current assignee: Hubei Huaxin Technology Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-02-13
Anticipated expiration: 2033-07-26

Abstract

The utility model discloses a saw blade side opening device, relates to the technical field of side opening devices, and aims to solve the problems that in the prior art, in the process of forming saw teeth through a saw blade side opening, a saw blade needs to be manually moved to one side to facilitate stamping forming of the saw teeth, operation is inconvenient and practicality is poor. The device comprises a device table, wherein a forming table is fixedly arranged above the device table, a translation slat is arranged at the rear end of the forming table, a mounting groove is formed in the front end face of the translation slat, a fixing screw is arranged above the translation slat, the fixing screw is in threaded connection with the translation slat and extends into the mounting groove, a screw rod cavity is formed in the device table, a ball screw is arranged in the screw rod cavity, a sliding block is arranged on the outer side of the ball screw in a sliding mode through a ball nut, a plate seat is fixedly arranged above the sliding block, a bottom plate is symmetrically and fixedly arranged on two sides of the lower side of the translation slat respectively, and the bottom plate is fixedly connected with the plate seat through bolts.

Description

Saw blade side opening device

Technical Field

The utility model relates to the technical field of side opening devices, in particular to a saw blade side opening device.

Background

The saw blade is a steel sheet strip with tooth edges, the tooth edges are main parts of the saw blade, the saw blade is used for cutting pipe fittings, solid bodies, wood, plastics and all processable metals, and in the production process of the saw blade, a side opening device is required to be adopted for opening side openings on the saw blade to form saw teeth;

for example, patent publication CN211889258U (an opening device for saw blades): the device comprises a driving mechanism and a tooth forming mechanism, wherein the driving mechanism is arranged at the upper end of the tooth forming mechanism; the bottom of the inner cavity of the fixed groove is provided with the leaking net, the lower end of the leaking net is communicated with the inner cavity of the chip storage box, and the two ends of the chip storage box are provided with the sliding blocks which are matched with the sliding grooves, so that in the tooth opening process, the device can drop some metal chips generated by tooth opening into the chip storage box through the leaking net for collection, and then the chip storage box is pulled out through the sliding blocks for recycling and processing the metal chips, so that the practicability of the device is greatly improved;

the prior art is convenient to avoid that the saw blade slides and tilts to influence the quality of the tooth when the tooth is formed, but does not have the automatic movement capability of the saw blade, and in the process of forming the saw teeth on the opening side of the saw blade, the saw blade needs to be manually moved to one side to facilitate the stamping forming of the saw teeth, so that the operation is inconvenient and the practicability is poor; therefore, the market is in urgent need to develop a saw blade side opening device to help people solve the existing problems.

Disclosure of Invention

The utility model aims to provide a saw blade side opening device, which solves the problems that in the prior art, in the process of forming saw teeth on the saw blade side opening, the saw blade is required to be manually moved to one side so as to facilitate the stamping forming of the saw teeth, the operation is inconvenient and the practicability is poor.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a saw blade open side device, includes the device platform, the top fixed mounting of device platform has the shaping platform, the rear end of shaping platform is provided with translation slat, be provided with the standing groove on the preceding terminal surface of translation slat, fixing screw is installed to the top of translation slat, and fixing screw and translation slat threaded connection and extend into the inside of standing groove, the inside of device platform is provided with the lead screw chamber, the inside in lead screw chamber is provided with ball screw, ball screw's outside has the sliding block through ball nut slidable mounting, the top fixed mounting of sliding block has the board seat, the both sides of translation slat below symmetry fixed mounting respectively have the bottom plate, and bottom plate and board seat pass through bolt fixed connection, one side fixed mounting of device platform has the motor, and the output and the ball screw fixed connection of motor.

Preferably, the inside of translation slat is provided with the adjustment tank along one side of mounting groove, and adjustment tank and mounting groove intercommunication, the inside of adjustment tank is provided with the backup plate, adjusting screw is installed to one side of translation slat, and translation slat and adjusting screw threaded connection, adjusting screw extends into the inside of adjustment tank and rotates with the backup plate to be connected.

Preferably, the two sides above the device table are respectively symmetrically and fixedly provided with a fixed vertical plate, the upper part of the fixed vertical plate is fixedly provided with a fixed transverse plate, and the lower part of the fixed transverse plate is fixedly provided with a hydraulic cylinder.

Preferably, the mounting seat is installed below the hydraulic cylinder, the piston rod end of the hydraulic cylinder is fixedly connected with the mounting seat through bolts, and the forming upper die is fixedly installed below the mounting seat.

Preferably, the device table is internally provided with a material passing hole along the lower part of the forming table, and the lower part of the device table is fixedly provided with a waste box and communicated with the material passing hole.

Preferably, a bottom box is fixedly arranged below the device table, and a door is rotatably arranged on the front end face of the device table.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the translation lath, the front end face of the translation lath is provided with the mounting groove, and the fixing screw is arranged above the translation lath, so that when saw teeth are formed on the opening side of the saw blade, the saw blade is fixed through the fixing screw by placing the saw blade into the mounting groove, then the ball screw can be driven to rotate, the sliding block is enabled to translate, the translation lath can move along with the sliding block through the connection effect of the bottom plate and the plate seat, the saw blade can translate, the saw teeth of the saw blade are formed conveniently, the continuous opening side opening work of the saw blade is facilitated, and the practicability is improved.

2. According to the utility model, the adjusting groove is formed in the translation slat, the backup plate is arranged in the adjusting groove, and the adjusting screw is arranged on one side of the translation slat, so that the backup plate can be driven to horizontally move by screwing the adjusting screw, the depth of the saw blade placed in the translation slat can be adjusted when the saw blade is placed and fixed, the exposed width of the open side edge of the saw blade can be conveniently adjusted according to the width of the saw blade when the saw blade is opened, the position requiring the open side edge can be positioned below the upper forming die, the open side edge of the saw blade can be conveniently operated, and the practicability is improved.

3. According to the utility model, the material passing holes are formed in the device table, so that waste materials can be driven to fall into the waste material box by stamping in the process of opening the side opening of the saw blade conveniently, unified collection and storage are performed, the waste materials are prevented from accumulating at the bottom of the forming table, the operation of the side opening of the saw blade is facilitated, and the practicability is increased.

Drawings

FIG. 1 is a front view of a saw blade opening device of the present utility model;

FIG. 2 is a cross-sectional view of the connection of the device and translating flights of the present utility model;

FIG. 3 is a side view of a translating flight of the present utility model;

fig. 4 is a cross-sectional view of the apparatus table and bottom box of the present utility model.

In the figure: 1. a device table; 2. a bottom box; 3. opening the door; 4. fixing the vertical plate; 5. fixing the transverse plate; 6. a hydraulic cylinder; 7. a mounting base; 8. forming an upper die; 9. a forming table; 10. translating the lath; 11. a motor; 12. a mounting groove; 13. a fixed screw; 14. a bottom plate; 15. a plate seat; 16. a sliding block; 17. a ball screw; 18. an adjustment tank; 19. adjusting a screw; 20. a backup plate; 21. a material passing hole; 22. and (5) a waste bin.

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.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a saw blade open side mouth device, including device platform 1, device platform 1's top fixed mounting has shaping platform 9, shaping platform 9's rear end is provided with translation slat 10, be provided with mounting groove 12 on translation slat 10's the preceding terminal surface, fixing screw 13 is installed to translation slat 10's top, and fixing screw 13 and translation slat 10 threaded connection and extend into the inside of mounting groove 12, device platform 1's inside is provided with the lead screw chamber, the inside in lead screw chamber is provided with ball 17, ball 17 and device platform 1 rotate and are connected, ball 17's outside is through ball nut slidable mounting sliding block 16, sliding block 16's top fixed mounting has plate seat 15, translation slat 10 below's both sides symmetry fixed mounting respectively has bottom plate 14, and bottom plate 14 and plate seat 15 pass through bolt fixed connection, device platform 1's one side fixed mounting has motor 11, and motor 11's output and ball 17 fixed connection for can drive ball 17 through start-up motor 11 and rotate.

When the saw blade is used, when saw teeth are formed on the open side of the saw blade, the saw blade is placed in the placing groove 12, the saw blade is fixed through the fixing screw 13, then the ball screw 17 can be driven to rotate, the sliding block 16 is enabled to translate, the sliding block 16 can be moved along with the sliding block 10 through the connecting action of the bottom plate 14 and the plate seat 15, the saw blade can translate, the saw blade can be conveniently shaped into saw teeth, continuous open side of the saw blade is facilitated, and the practicability is improved.

Further, the inside of translation slat 10 is provided with adjustment tank 18 along one side of standing groove 12, and adjustment tank 18 and standing groove 12 intercommunication, the inside of adjustment tank 18 is provided with back plate 20, adjusting screw 19 is installed to one side of translation slat 10, and translation slat 10 and adjusting screw 19 threaded connection, adjusting screw 19 extends into the inside of adjustment tank 18 and rotates with back plate 20 to be connected, when laying the fixed to the saw blade, through the position of adjusting back plate 20, the degree of depth of standing groove 12 can be changed, the degree of depth in the translation slat 10 can be adjusted to the saw blade, the convenience can be according to the width adjustment saw blade when opening the saw blade the side edge of exposing the width, make the position that needs the side opening can be in the below of shaping cope match-die 8, be favorable to the opening work of saw blade, the practicality has been improved.

Further, the both sides of device platform 1 top symmetry fixed mounting respectively have fixed riser 4, and the top fixed mounting of fixed riser 4 has fixed diaphragm 5, and the below fixed diaphragm 5 fixed mounting has pneumatic cylinder 6, is provided with the equipment box in the top of fixed diaphragm 5, and the inside of equipment box is provided with hydraulic tank and pump oil equipment, makes things convenient for the normal work of pneumatic cylinder.

Further, mount pad 7 is installed to the below of pneumatic cylinder 6, and the piston rod end of pneumatic cylinder 6 passes through bolt fixed connection with mount pad 7, and the below fixed mounting of mount pad 7 has shaping to go up mould 8, is provided with the triangle punching press piece of a plurality of zigzag in the shaping to go up mould 8, is convenient for carry out punching press opening to the saw blade, makes things convenient for the shaping of sawtooth.

Further, the inside of device platform 1 is provided with the hole 21 that passes along the below of shaping platform 9, be provided with in the inside of shaping platform 9 with shaping upper die 8 complex through-hole, the convenience can pass shaping platform 9 whereabouts to saw blade punching press opening in-process waste material, the below fixed mounting of device platform 1 has waste bin 22, and with passing the hole 21 intercommunication, be provided with the clearance door on waste bin 22's preceding terminal surface, be convenient for open waste bin 22, thereby at saw blade open-sided in-process, the punching press is down to drive the waste material and can fall in waste bin 22, carry out unified collection and deposit clearance.

Further, the bottom box 2 is fixedly installed below the device table 1, the door 3 is rotatably installed on the front end face of the device table 1, the bottom box 2 is conveniently opened, and the practicability is improved.

Working principle: during the use, rotate adjusting screw 19, change backup plate 20's position, the degree of depth of standing groove 12 is adjusted according to the width of saw blade, put into the standing groove 12 with the saw blade, fix the saw blade through fixing screw 13, then drive the piston rod of pneumatic cylinder 6 stretches out, mount pad 7 drives shaping upper die 8 and moves down, punch press opening is carried out to the saw blade, simultaneously start motor 11, drive ball screw 17 rotates, make sliding block 16 translate, through the linking of bottom plate 14 and board seat 15, make translation slat 10 can follow sliding block 16 and remove, make the saw blade translate, make things convenient for continuous saw blade open side to form the sawtooth process.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Saw blade open side device, including device platform (1), its characterized in that: the device comprises a device table (1), wherein a forming table (9) is fixedly arranged above the device table (1), a translation slat (10) is arranged at the rear end of the forming table (9), a mounting groove (12) is formed in the front end face of the translation slat (10), a fixing screw (13) is arranged above the translation slat (10), the fixing screw (13) is in threaded connection with the translation slat (10) and extends into the inside of the mounting groove (12), a screw rod cavity is formed in the device table (1), a ball screw (17) is arranged in the screw rod cavity, a sliding block (16) is arranged outside the ball screw (17) in a sliding mode through a ball nut, a slat base (15) is fixedly arranged above the sliding block (16), a bottom plate (14) is symmetrically and fixedly arranged on two sides of the lower side of the translation slat (10), the bottom plate (14) is fixedly connected with the slat base (15) through bolts, a motor (11) is fixedly arranged on one side of the device table (1), and the output end of the motor (11) is fixedly connected with the ball screw rod (17).

2. A saw blade opening arrangement as claimed in claim 1, wherein: the inside of translation slat (10) is provided with adjustment tank (18) along one side of standing groove (12), and adjustment tank (18) and standing groove (12) intercommunication, the inside of adjustment tank (18) is provided with backup plate (20), adjusting screw (19) are installed to one side of translation slat (10), and translation slat (10) and adjusting screw (19) threaded connection, adjusting screw (19) extend into the inside of adjustment tank (18) and rotate with backup plate (20) and be connected.

3. A saw blade opening arrangement as claimed in claim 1, wherein: the device is characterized in that two sides above the device table (1) are symmetrically and fixedly provided with fixed vertical plates (4) respectively, a fixed transverse plate (5) is fixedly arranged above the fixed vertical plates (4), and a hydraulic cylinder (6) is fixedly arranged below the fixed transverse plate (5).

4. A saw blade opening arrangement according to claim 3, wherein: the lower part of the hydraulic cylinder (6) is provided with a mounting seat (7), the piston rod end of the hydraulic cylinder (6) is fixedly connected with the mounting seat (7) through bolts, and the lower part of the mounting seat (7) is fixedly provided with a forming upper die (8).

5. A saw blade opening arrangement as claimed in claim 1, wherein: the device is characterized in that a material passing hole (21) is formed in the device table (1) along the lower portion of the forming table (9), and a waste bin (22) is fixedly mounted below the device table (1) and communicated with the material passing hole (21).

6. A saw blade opening arrangement as claimed in claim 1, wherein: the bottom box (2) is fixedly arranged below the device table (1), and the front end face of the device table (1) is rotatably provided with a door opening (3).