CN221363755U

CN221363755U - Drilling equipment is used in ball screw production

Info

Publication number: CN221363755U
Application number: CN202322434085.1U
Authority: CN
Inventors: 范忠良
Original assignee: Yuteng Shanghai Supply Chain Management Co ltd
Current assignee: Yuteng Shanghai Supply Chain Management Co ltd
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-07-19
Anticipated expiration: 2033-09-08

Abstract

The utility model belongs to the technical field of ball screw production, and discloses drilling equipment for ball screw production, which comprises a base, a supporting plate, a workbench, a groove, a clamp structure and a multi-shaft drilling machine, wherein the multi-shaft drilling machine is arranged on the rear side of the top of the base, the supporting plate is arranged on the front side of the top of the base, the workbench is arranged on the top of the supporting plate, the groove is arranged in the workbench, the clamp structure is arranged on the top of the workbench, the clamp structure comprises a supporting plate, four mounting blocks, a plurality of protruding blocks and four clamping blocks, the supporting plate is arranged on the top of the workbench, the four mounting blocks are arranged on the front side and the rear side of two sides of the supporting plate, one end of each mounting block is fixedly connected with the side of the supporting plate, and the bottom of each mounting block is contacted with the top of the workbench. The problem of current multiaxis drilling equipment be general equipment, its anchor clamps are also, but general clamp is not applicable to the ball location, leads to the ball drilling position error like this easily is solved.

Description

Drilling equipment is used in ball screw production

Technical Field

The utility model belongs to the technical field of ball screw production, and particularly relates to drilling equipment for ball screw production.

Background

The ball screw is a transmission element most commonly used on tool machines and precision machines, and has the main function of converting rotary motion into linear motion or converting torque into axial repeated acting force, and simultaneously has the characteristics of high precision, reversibility and high efficiency. Ball screws are widely used in various industrial equipment and precision instruments due to their small frictional resistance.

The ball is put into between nut and the screw rod with rolling friction and replace sliding friction, improves its location poor and the circumstances of easily damaging, and the ball has two kinds of effects, and firstly is connected with the lead screw, and secondly is connected with driven work piece, makes the lead screw drive the ball and rotate in the rotation process, and the ball passes through the mounting and drives driven work piece and remove, and the ball can set up even hole at the production in-process surface, makes things convenient for the mounting to be connected with the ball like this, therefore the hole that the ball was seted up need use multiaxis drilling equipment, drills out the later and wears away the burr through the friction piece and can use.

However, the existing multi-axis drilling device is a general-purpose device, and the clamp is also a general-purpose clamp, but the general-purpose clamp is not suitable for positioning the balls, so that the problem of error of the positions of ball drilling is easily caused.

Disclosure of utility model

The utility model aims to provide drilling equipment for ball screw production, which aims to solve the technical problems in the background technology.

In order to achieve the above purpose, the specific technical scheme of the utility model is as follows: the drilling equipment for ball screw production comprises a base, a supporting plate, a workbench, a groove, a clamp structure and a multi-shaft drilling machine, wherein the multi-shaft drilling machine is arranged on the rear side of the top of the base, the supporting plate is arranged on the front side of the top of the base, the workbench is arranged on the top of the supporting plate, the groove is formed in the workbench, and the clamp structure is arranged on the top of the workbench;

the fixture structure comprises a support plate, four installation blocks, a plurality of lugs and four clamping blocks, wherein the support plate is positioned at the top of the workbench, the installation blocks are positioned at the front side and the rear side of two sides of the support plate, one end of each installation block is fixedly connected with the side face of the support plate, the bottom of each installation block is contacted with the top of the workbench, the lugs are positioned at the bottom of the support plate, the tops of the lugs are fixedly connected with the support plate, the lugs are matched with the grooves, the clamping blocks are positioned at four corners of the top of the support plate, two sides of each clamping block are fixedly connected with cushion blocks, and a driving mechanism is arranged inside the support plate.

Preferably, the actuating mechanism includes bull stick, two fluted discs, four gears, four screw rods and four movable blocks, four the top of movable block respectively with four the bottom fixed connection of clamp splice, the other end of bull stick runs through to the outside fixedly connected with runner of extension board, two the fluted disc cover establish with the front side and the rear side on bull stick surface, two the gear is a set of, a set of the gear is located the fluted disc both sides, and the gear is connected with the fluted disc meshing, the movable block cover is established with the screw rod surface, and the movable block is connected with the surface meshing of screw rod, the one end and the gear fixed connection of screw rod.

Preferably, the threads of the left and right screws are not identical and are opposite.

Preferably, the surfaces of the rotating rod and the screw rod are sleeved with rotating shafts, and one end of each rotating shaft is embedded into the supporting plate.

Preferably, a sliding groove is formed in the support plate, and one end of the moving block is located in the sliding groove to slide.

Preferably, the two sides of the bump are processed with inclined surfaces, and one end of the bump is embedded into the groove.

Preferably, a bolt is arranged in the mounting block, and the bottom of the bolt is contacted with the top of the workbench.

The drilling equipment for ball screw production has the following advantages:

1. This drilling equipment is used in ball screw production through setting up the anchor clamps structure, and four clamp splice pass through actuating mechanism and remove to extension board central point put simultaneously, and accessible cushion is placed the ball above at the removal in-process, presss from both sides the ball surface clamp through the clamp splice, can remove the ball when drilling like this, has increased the stability of ball to the central point of extension board puts and is the horizontal shape with multiaxis drilling machine central point, and drilling position error is avoided greatly.

2. This drilling equipment is used in ball screw production through setting up actuating mechanism, and actuating mechanism can drive four clamp splice and enlarge simultaneously and reduce, can adjust the interval between the clamp splice according to the size of ball, is applicable to the clamp splice of different specifications.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the mounting of the support plate, table and clamp structure of the present utility model;

FIG. 3 is a schematic view of the clamp structure of the present utility model separated from the table;

FIG. 4 is a schematic structural view of the clamp structure of the present utility model;

Fig. 5 is a top cross-sectional view of a straight plate of the present utility model.

The figure indicates: 1. a base; 2. a support plate; 3. a work table; 4. a groove; 5. a support plate; 6. a multi-axis drilling machine; 7. a mounting block; 8. clamping blocks; 9. a cushion block; 10. a driving mechanism; 101. a rotating rod; 102. fluted disc; 103. a gear; 104. a screw; 105. a moving block; 106. a rotating wheel; 11. a rotating shaft; 12. a bump; 13. a chute; 14. and (5) a bolt.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

Example 1

As shown in fig. 1 to 5, the drilling equipment for ball screw production of the present utility model comprises a base 1, a support plate 2, a workbench 3, a groove 4, a clamp structure and a multi-shaft drilling machine 6, and is characterized in that: the multi-shaft drilling machine 6 is arranged at the rear side of the top of the base 1, the supporting plate 2 is arranged at the front side of the top of the base 1, the workbench 3 is arranged at the top of the supporting plate 2, the groove 4 is provided with the inside of the workbench 3, the clamp structure is arranged at the top of the workbench 3 and comprises a supporting plate 5, four mounting blocks 7, a plurality of lugs 12 and four clamp blocks 8, the supporting plate 5 is arranged at the top of the workbench 3, the four mounting blocks 7 are arranged at the front side and the rear side of two sides of the supporting plate 5, one end of the mounting blocks 7 is fixedly connected with the side surface of the supporting plate 5, the bottom of the mounting blocks 7 is contacted with the top of the workbench 3, the lugs 12 are arranged at the bottom of the supporting plate 5, the top of the lugs 12 are fixedly connected with the supporting plate 5, the lugs 12 are matched with the groove 4, the clamp blocks 8 are arranged at four corners of the top of the supporting plate 5, two sides of the clamp blocks 8 are fixedly connected with cushion blocks 9, a driving mechanism 10 is arranged in the supporting plate 5, the driving mechanism 10 comprises a rotating rod 101, two fluted discs 102, four gears 103, four screws 104 and four moving blocks 105, the top of the four moving blocks 105 are respectively arranged at the two sides of the four moving blocks 103 are fixedly connected with the two sides of the supporting plates 103, the two sides of the rotating rods 103 are respectively, the two sides of the rotating rods 103 are fixedly connected with the two sides of the rotating rods 102 are respectively, and the rotating rods 102 are fixedly connected with the two sides of the rotating rods 102, and the rotating rods are respectively, and the two moving blocks are respectively, and are respectively provided with the four driving mechanism 102, and are provided with a driving mechanism 102, and are respectively, and are provided with a driving and are respectively, and with a gear and have a gear.

Example 2

In this embodiment, the improvement is made on the basis of embodiment 1, refer to fig. 1 to 5 specifically, the threads of the left and right two screws 104 are inconsistent and are opposite, the moving blocks 105 on two sides can be driven to move in the same direction, the rotating shafts 11 are sleeved on the surfaces of the rotating rods 101 and the screws 104, one ends of the rotating shafts 11 are embedded into the supporting plate 5, the rotating rods 101 and the screws 104 are supported, the contact with the inside of the supporting plate 5 is reduced, the sliding grooves 13 are formed in the inside of the supporting plate 5, one ends of the moving blocks 105 are located in the sliding grooves 13 and slide, the moving blocks 105 can be moved in the sliding grooves 13, the moving distance of the moving blocks 105 is limited, the two sides of the protruding blocks 12 are processed by inclined surfaces, one ends of the protruding blocks 12 are embedded into the inside of the grooves 4, the protruding blocks 12 can be prevented from being separated upwards through the inclined surfaces after entering the protruding blocks 12 from the left side or the right side, the inside of the mounting blocks 7 are provided with bolts 14, the bottoms of the bolts 14 are contacted with the tops of the working tables 3, the clamp structure can be fixed, and the clamp structure can be prevented from moving left and right.

The working principle of the drilling equipment for ball screw production is as follows: when the clamp is installed;

The user penetrates the lug 12 from the left side or the right side into the groove 4, then fixes four corners of the support plate 5 through the bolts 14, and the user can use the support plate after fixing, so that the operation is completed;

when the clamp is used;

The user rotates runner 106, the rotation of runner 106 drives the bull stick 101 to rotate, the rotation of bull stick 101 drives two fluted disc 102 and rotates, two fluted disc 102 drive four gears 103 respectively through both sides and rotate, the rotation of gear 103 drives screw rod 104 and rotates drive movable block 105 and rotate, movable block 105 passes through the screw thread on screw rod 104 surface and removes, the removal of movable block 105 drives clamp splice 8 and removes, the removal of clamp splice 8 drives cushion 9 and removes, make when four clamp splice 8 reach suitable distance, the user places the ball on four cushion 9, then the user reverses runner 106, four clamp splice 8 resets, press from both sides tightly to the side of ball respectively, the user starts multiaxis drilling machine 6 after pressing from both sides tightly and carries out the drilling, accomplish the operation, after the drilling, the user rotates runner 106, make clamp splice 8 break away from spacing to the ball, then take out the ball can, the operation is accomplished.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. Drilling equipment is used in ball production, including base (1), backup pad (2), workstation (3), recess (4), anchor clamps structure and multiaxis drilling machine (6), its characterized in that: the multi-shaft drilling machine (6) is arranged on the rear side of the top of the base (1), the supporting plate (2) is arranged on the front side of the top of the base (1), the workbench (3) is arranged on the top of the supporting plate (2), the groove (4) is formed in the workbench (3), and the clamp structure is arranged on the top of the workbench (3);

The fixture structure comprises a support plate (5), four mounting blocks (7), a plurality of protruding blocks (12) and four clamping blocks (8), wherein the support plate (5) is located at the top of a workbench (3), the four mounting blocks (7) are located at the front side and the rear side of two sides of the support plate (5), one end of each mounting block (7) is fixedly connected with the side face of the support plate (5), the bottom of each mounting block (7) is contacted with the top of the workbench (3), the protruding blocks (12) are located at the bottom of the support plate (5), the top of each protruding block (12) is fixedly connected with the support plate (5), the protruding blocks (12) are matched with the grooves (4), the clamping blocks (8) are located at four corners of the top of the support plate (5), cushion blocks (9) are fixedly connected to two sides of each clamping block (8), and driving mechanisms (10) are arranged inside the support plate (5).

2. A drilling apparatus for ball screw production according to claim 1, wherein: the driving mechanism (10) comprises a rotating rod (101), two fluted discs (102), four gears (103), four screw rods (104) and four moving blocks (105), wherein the tops of the four moving blocks (105) are respectively fixedly connected with the bottoms of the clamping blocks (8), the other ends of the rotating rod (101) penetrate through the outer sides of the supporting plates (5) and are fixedly connected with rotating wheels (106), the front sides and the rear sides of the surfaces of the rotating rod (101) are sleeved with the two fluted discs (102), the two gears (103) are in a group, the gears (103) are located on the two sides of the fluted discs (102), the gears (103) are in meshed connection with the fluted discs (102), the surfaces of the screw rods (104) are sleeved with the moving blocks (105), the moving blocks (105) are in meshed connection with the surfaces of the screw rods (104), and one ends of the screw rods (104) are fixedly connected with the gears (103).

3. A drilling apparatus for ball screw production according to claim 2, wherein: the threads of the left screw rod (104) and the right screw rod (104) are inconsistent and are opposite.

4. A drilling apparatus for ball screw production according to claim 2, wherein: the surface of bull stick (101) and screw rod (104) all overlaps and is equipped with pivot (11), the inside of extension board (5) is embedded to one end of pivot (11).

5. A drilling apparatus for ball screw production according to claim 2, wherein: a sliding groove (13) is formed in the support plate (5), and one end of the moving block (105) is located in the sliding groove (13) to slide.

6. A drilling apparatus for ball screw production according to claim 1, wherein: the two sides of the protruding block (12) are subjected to inclined surface treatment, and one end of the protruding block (12) is embedded into the groove (4).

7. A drilling apparatus for ball screw production according to claim 1, wherein: the inside of installation piece (7) is equipped with bolt (14), the bottom of bolt (14) and the top contact of workstation (3).