CN215748744U

CN215748744U - Material positioning device for drill bit production

Info

Publication number: CN215748744U
Application number: CN202121804620.2U
Authority: CN
Inventors: 方福彬; 王美其; 金敏
Original assignee: Shenzhen Yixin Technology Co ltd
Current assignee: Shenzhen Yixin Technology Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-02-08
Anticipated expiration: 2031-08-04

Abstract

The utility model relates to the technical field of drill bit production, and particularly discloses a material positioning device for drill bit production. Including base and PLC controller, be equipped with the rotating circular disc on the base, be equipped with the support frame on the rotating circular disc, the support frame internal rotation is equipped with the lead screw, be equipped with the motor that provides the power supply for the lead screw on the support frame, longitudinal sliding is equipped with the fixed block on the support frame, threaded connection has electric telescopic handle on the lead screw, it has the handle hole that can hold electric telescopic handle work end and pass to open on the fixed block, electric telescopic handle's work end is equipped with the connecting block, the connecting block both ends are all rotated and are connected with the movable rod, the fixed block both ends are all rotated and are connected with the centre gripping support, the movable end of movable rod all rotates with the middle part of centre gripping support and is connected, the movable end of centre gripping support can be dismantled and be connected with the grip block. The utility model aims to solve the problem that a traditional positioning device for drill bit production is inconvenient for processing materials in multiple processes and easily scalds workers.

Description

Material positioning device for drill bit production

Technical Field

The application relates to the technical field of drill bit production, and particularly discloses a material positioning device for drill bit production.

Background

The drill bit is a cutter for cutting and punching, and according to the requirements of production and processing, a clamp is required to clamp and position the material for producing the drill bit in the process of producing the drill bit, so that the material for producing the drill bit can be stable and immovable, and the corresponding processing position is kept, thereby improving the working efficiency and the precision.

And the locate mode of traditional drill bit production, usually for the material of the manual drill bit production of taking of workman, the material that will produce the drill bit is moved from a process to another process and is pressed from both sides tightly, the location, press from both sides tight location back to the drill bit, process the material, then carry out the processing of next process, such production mode is fixed to the clamp of drill bit, dismantle inconvenient operation, and through the processing of last process, can lead to the material temperature of production drill bit too high, the workman of being not convenient for takes the material, scald the workman easily, lead to the safety problem. Accordingly, the present inventors have provided a drill bit producing material positioning device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that a traditional positioning device for drill bit production is inconvenient for processing materials in multiple processes and easily scalds workers.

In order to achieve the purpose, the basic scheme of the utility model provides a material positioning device for drill bit production, which comprises a base and a PLC (programmable logic controller), wherein a rotating disc and a rotating motor for providing power for the rotating disc are arranged on the base, a support frame is arranged on the rotating disc, a lead screw is rotationally arranged in the support frame, a motor for providing power for the lead screw is arranged on the support frame, a fixed block is longitudinally and slidably arranged on the support frame, an electric telescopic rod is in threaded connection with the lead screw, an operation hole capable of allowing the working end of the electric telescopic rod to penetrate through is formed in the fixed block, a connecting block is arranged at the working end of the electric telescopic rod, movable rods are rotationally connected at two ends of the connecting block, clamping supports are rotationally connected at two ends of the fixed block, the movable ends of the movable rods are rotationally connected with the middle of the clamping supports, clamping plates are detachably connected with the movable ends of the clamping supports, and the PLC is respectively connected with the rotating motor, The motor is electrically connected with the electric telescopic rod.

The principle and effect of this basic scheme lie in:

1. through the setting of centre gripping support, can make electric telescopic handle's work end drive the movable rod flexible to reach the centre gripping and relax the effect of the material of drill bit production usefulness, make can make things convenient for follow-up production processing drill bit after the material is fixed.

2. Through the setting of rotating disc, can make the centre gripping support can follow the material of different position centre gripping drill bit productions usefulness, carry out the centre gripping location back with the material, can also transport it next process through rotating disc, the setting of PLC controller can be convenient for control rotating disc is rotatory, the height of centre gripping support and the clamp of control centre gripping support tightly with relaxing.

3. The position of the clamping support can be lifted and lowered through the screw rod, materials of drill bits can be clamped and produced at different heights, and after the materials are clamped by the clamping support, height adjustment can be performed through the screw rod, so that the drill bits can be conveniently processed in subsequent production.

Compared with the prior art, the drill bit clamping device can move up and down and adjust the angle after clamping materials for producing the drill bit, is convenient for adjusting the position, can clamp materials with different sizes, and is convenient for producing drill bits with different models.

Further, the expansion end of centre gripping support all is equipped with the connecting axle, rotates on the connecting axle and is connected with the grip block, and the one end of connecting axle is equipped with control grip block pivoted retaining member. The material for producing the drill can be clamped by the clamping plate.

Further, the clamping plate and the locking piece are detachably connected with the connecting shaft. The clamping plate can be replaced so as to clamp materials with different sizes, and drill bits with different sizes can be conveniently produced.

Furthermore, the clamping surfaces of the clamping plates are provided with rubber pads for protecting materials. The material for producing the drill bit can be protected, and the clamping damage can be prevented.

Furthermore, a moving block is connected to the lead screw in a threaded manner, the electric telescopic rod is fixedly connected with the moving block, and guide rods which are connected with the moving block in a sliding manner are symmetrically arranged on two sides of the lead screw. The moving block can slide up and down on the guide rod, so that the supporting and stabilizing left and right are realized, and the shaking is prevented.

Furthermore, the positioning frame is symmetrically provided with sliding chutes. When the moving block can move up and down on the lead screw, the positioning rod can also slide up and down.

Furthermore, a positioning rod is arranged in the sliding groove in a sliding mode, and a fixed block is fixedly connected to the movable end of the positioning rod. The fixed block can be positioned, and the fixed block is prevented from moving.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a drill bit production material positioning device according to an embodiment of the present disclosure;

FIG. 2 is a top view of a drill bit producing material positioning device according to an embodiment of the present disclosure;

fig. 3 shows a schematic structural diagram of a screw mechanism in a drill bit production material positioning device according to an embodiment of the present application.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the device comprises a base 1, a rotating disc 2, a support 3, a lead screw 4, a moving block 5, a motor 6, an electric telescopic rod 7, a telescopic rod telescopic end 8, a fixed block 9, a clamping support 10, a moving rod 11, a clamping plate 12, a locking piece 13, a connecting block 14, a positioning rod 15, a sliding groove 16 and a guide rod 17.

The utility model provides a material positioner is used in drill bit production, the embodiment is shown in figure 1, including base 1 and PLC controller, rotate on the base 1 and be connected with a rotating

circular disk

2, 2 internally mounted of rotating circular disk have one for rotating circular disk 2 provides the rotating electrical machines 6 of power supply, the PLC controller is connected with rotating electrical machines 6, motor 6 and electric telescopic handle 7 electricity respectively, the welding has a support frame on the rotating circular disk 2.

As shown in fig. 3, the support frame is rotatably connected with a lead screw 4, the upper surface of the support frame is provided with a motor 6 for providing a power source for the lead screw 4, the motor 6 is coaxially connected with the upper end of the lead screw 4, the lead screw 4 is connected with a movable block 5 matched with the lead screw 4 in a threaded manner, two guide rods 17 preventing shaking are welded in the support frame, the upper end and the lower end of each guide rod 17 are respectively welded on the inner surface of the upper side and the lower side of the support frame, two small holes capable of allowing the guide rods 17 to pass are formed in the movable block 5, and two sliding grooves are symmetrically formed in the left side and the right side of the lead screw on the support frame. As shown in fig. 2, each sliding groove is internally and slidably connected with a positioning rod 15, the left end of each positioning rod 15 is welded with a fixing block 9, and the fixing block 9 is provided with an operation hole.

As shown in fig. 1 and 2, the left and right sides of the fixing block 9 are rotatably connected with a clamping bracket 10 through a rotating shaft, the leftmost ends of the two clamping brackets 10 are welded with a connecting shaft, the two connecting shafts are rotatably connected with a clamping plate 12, the upper ends of the two connecting shafts are provided with a locking member 13 for controlling the rotation of the clamping plate 12, the locking member 13 is unscrewed, the clamping plate 12 can rotate to adjust the angle, the locking member 13 is screwed, and the clamping plate 12 is locked to maintain the angle unchanged. The clamping plate 12 and the locking piece 13 are detachably connected with the connecting shaft, so that the clamping plate 12 can be replaced conveniently to clamp materials with different sizes. The opposite surfaces of the two clamping plates 12 are clamping surfaces, and rubber pads capable of protecting materials for producing the drill bit are arranged on the clamping surfaces of the two clamping plates 12.

As shown in fig. 1 and 2, an electric telescopic handle 7 is welded on the moving block 5, the left side of the electric telescopic handle 7 is a telescopic end 8 of a telescopic rod, the telescopic end of the electric telescopic handle 7 can slide left and right in the operation hole, a connecting block 14 is welded at the leftmost end of the electric telescopic handle 7, the left side and the right side of the connecting block 14 are both rotatably connected with a movable rod 11, the leftmost end of the movable rod 11 is rotatably connected with the middle part of the clamping support 10, the movable rod 11 can be driven to move through the telescopic operation of the electric telescopic handle 7, and therefore the clamping support 10 is clamped and loosened.

When producing a drill bit using the positioning device:

PLC controller control electric telescopic handle 7 shortens, and electric telescopic handle 7 drives the work of movable rod 11, and the grip block 12 on the centre gripping support 10 can press from both sides the material of tight drill bit production usefulness, through PLC controller control lead screw 4 work, and electric telescopic handle 7 rises or descends, and the material of grip block 12 centre gripping also rises or descends, just so can press from both sides tight location to the material of drill bit production usefulness, the processing production of the drill bit of being convenient for.

When producing the drill bit of equidimension, the size of the material that the drill bit production was used is also different, can dismantle retaining member 13 and grip block 12, changes grip block 12 that is applicable to the material, and with grip block 12 manual rotation to suitable angle, screw up retaining member 13.

The PLC controller controls the rotary disc 2 to rotate, the clamping plate 12 can clamp materials for drill bit production from different directions, the materials are clamped and positioned, then the rotary disc 2 is controlled to rotate to be conveyed to the next procedure, and the PLC controller can be used for conveniently controlling the rotation of the rotary disc 2, the height of the clamping support 10 and the clamping and loosening of the clamping support 10.

The utility model can move up and down and adjust the angle after clamping the materials for producing the drill bit, is convenient for adjusting the position, can clamp the materials with different sizes and is convenient for producing the drill bits with different models.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a material positioner is used in drill bit production which characterized in that: including base and PLC controller, be equipped with the rotating circular disk on the base and for the rotating electrical machines that the rotating circular disk provided power, be equipped with the support frame on the rotating circular disk, the support frame internal rotation is equipped with the lead screw, be equipped with the motor that provides the power supply for the lead screw on the support frame, longitudinal sliding is equipped with the fixed block on the support frame, threaded connection has electric telescopic handle on the lead screw, it has the handle hole that can hold electric telescopic handle work end and pass to open on the fixed block, electric telescopic handle's work end is equipped with the connecting block, the connecting block both ends all rotate and are connected with the movable rod, the fixed block both ends all rotate and are connected with the centre gripping support, the movable end of movable rod all rotates with the middle part of centre gripping support and is connected, the movable end of centre gripping support can be dismantled and be connected with the grip block, the PLC controller respectively with the rotating electrical machines, motor and electric telescopic handle electricity are connected.

2. The positioning device for the drill bit production material as claimed in claim 1, wherein the movable ends of the clamping brackets are provided with connecting shafts, the connecting shafts are rotatably connected with clamping plates, and one end of each connecting shaft is provided with a locking member for controlling the rotation of the clamping plate.

3. The drill bit production material positioning device as claimed in claim 2, wherein the holding plate and the locking member are detachably connected to the connecting shaft.

4. The drill bit production material positioning device as claimed in claim 3, wherein the clamping surfaces of the clamping plates are provided with rubber pads for protecting the material.

5. The positioning device for the drill bit production material as claimed in claim 1, wherein the lead screw is connected with a moving block through threads, the electric telescopic rod is fixedly connected with the moving block, guide rods are symmetrically arranged on two sides of the lead screw, and functional holes for the guide rods to pass through are symmetrically formed in the moving block.

6. The drill bit production material positioning device as claimed in claim 1, wherein the positioning frame is symmetrically provided with sliding grooves.

7. The positioning device for drill bit production material according to claim 6, wherein a positioning rod is slidably disposed in the sliding groove, and a fixed block is fixedly connected to a movable end of the positioning rod.