Laterally-arranged sealing tool magazine

Abstract

The utility model discloses a side-mounted sealing tool magazine, which belongs to the field of machining equipment and structurally comprises a tool magazine body, the tool magazine body comprises a tool holder, a tool magazine support and an angle head, the tool holder is arranged on the tool magazine support, the angle head is connected with the tool holder, and the tool magazine support is connected with a tool magazine base through a tool magazine movement driving mechanism. A pneumatic door is arranged at the front end of the tool magazine support and connected with the tool magazine support through a pneumatic door air cylinder, a door air cylinder connector is arranged on the pneumatic door air cylinder, the tool magazine body is arranged on a bed base extending out of the rear side of the glove box, an outer box body is arranged on the outer side of the tool magazine body, and an opening is formed in the glove box on the front side of the tool magazine body. The front side of the tool magazine body seals an opening in the glove box through a pneumatic door. According to the side-mounted sealing tool magazine, the problems that a machine tool is large in size and large in suspension are solved, the tool magazine is arranged on one side, the size of the machine tool is reduced, and the problem of instability caused by overlarge suspension of a tool spindle is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical processing equipment field especially a side -by -side formula sealed tool magazine used on vertical processing center, vertical lathe and the like machine tool. BACKGROUND

[0002] At present, most of the market are disc type tool magazine, and the tool magazine is generally suspended in the upper part, and the tool magazine is generally fixed on one side of the column, if the main shaft needs to change the tool, the main shaft needs to move to the tool changing point, the tool changing time is long, and the X axis stroke required in this case is large, thereby causing the column size to be large, the machine tool size to be large, and the center of the tool main shaft of the vertical lathe is generally close to the column, arranging the tool magazine in the machining area causes the tool main shaft to be excessively overhung, the center of gravity of the tool main shaft is suspended in the air during turning, the machine tool stability is poor, and the machine tool design is not conducive. SUMMARY

[0003] The utility model discloses a kind of side -by -side formula sealed tool magazine, which solves the problem of large machine tool size and large machine tool suspension, places tool magazine on one side, reduces machine tool size, and eliminates the instability problem caused by tool main shaft overhung too much.

[0004] The utility model discloses a technical scheme that is adopted to solve technical problems: it includes tool magazine body, tool magazine body includes tool holder, tool magazine support, angle head, the tool holder is arranged on tool magazine support, angle head is connected with tool holder, the tool magazine support is connected with tool magazine base by tool magazine movement drive mechanism, the front end of the tool magazine support is provided with pneumatic door, the rear side of pneumatic door is provided with rubber pad, pneumatic door is connected with tool magazine support by pneumatic door cylinder, door cylinder joint is arranged on pneumatic door cylinder, the tool magazine body is arranged on the bed seat that glove box rear side extends, outer box body is arranged on the outside of tool magazine body, opening is arranged on the front side of glove box of tool magazine body, and the opening of glove box is sealed by pneumatic door on the front side of tool magazine body.

[0005] The outer box body is arranged on the bed seat, and includes upper tool magazine maintenance window, left tool magazine maintenance window, right side box and rear side box, and the upper tool magazine maintenance window, left tool magazine maintenance window, right side box and rear side box are arranged on the upper part, left side, right side and rear side of tool magazine body respectively.

[0006] The pneumatic door cylinder is arranged on cylinder fixing plate, and the cylinder fixing plate is fixed on tool magazine support.

[0007] The pneumatic door is connected with tool magazine support by guide shaft, bearing seat is arranged on tool magazine support, and guide shaft passes through bearing seat.

[0008] The tool magazine moving drive mechanism includes a rodless cylinder, a guide rail, and a slider. The rodless cylinder is mounted on the tool magazine base and has a front cylinder connector and a rear cylinder connector. The tool magazine bracket is located on the rodless cylinder, and a slider is provided at the bottom of the tool magazine bracket. The guide rail is provided on the tool magazine base, and the slider at the bottom of the tool magazine bracket cooperates with the guide rail.

[0009] The rodless cylinder is provided with a front buffer block at the front end and a rear buffer block at the rear end.

[0010] The tool magazine bracket is equipped with a front limit switch and a rear limit switch.

[0011] The tool magazine base is equipped with hard limit switches at both the front and rear ends.

[0012] Compared with the prior art, the side-mounted sealed knife magazine of this utility model has the following outstanding advantages:

[0013] This design solves the problems of large machine tool size and excessive machine tool overhang. By placing the tool magazine on one side, the machine tool size is reduced, the instability caused by excessive tool spindle overhang is eliminated, and the diameter of the workpiece that the tool spindle can turn is increased. This allows for the machining of large workpieces in a limited space, and the structure makes it more convenient for users to operate the machine tool.

[0014] By placing the tool magazine on one side inside the glove box and fixing it to the machine bed, the layout is compact, saving space while increasing the tool movement space. The tool magazine is moved forward and backward using a rodless cylinder, which is highly reliable, has smooth transmission, and is easy to install and use. Buffer blocks and limit switches are designed at the front and rear to confirm whether it is in position. A pull-back pneumatic door is designed on one side of the tool magazine. The pneumatic door cylinder realizes the automatic opening and closing of the tool magazine door, which can seal the tool magazine area and protect the tool magazine from dust. This pneumatic door is simple, convenient, highly reliable, and does not occupy too much space. This tool magazine saves machine tool space, reduces machine tool size, and has a short tool spindle overhang distance, resulting in high reliability. Attached Figure Description

[0015] Appendix Figure 1 It is a three-dimensional side-mounted sealed tool magazine Figure 1 ;

[0016] Appendix Figure 2 It is a three-dimensional side-mounted sealed tool magazine Figure 2 ;

[0017] Appendix Figure 3 This is a top view of a side-mounted sealed tool magazine;

[0018] Appendix Figure 4 This is a rear view of a side-mounted sealed tool magazine;

[0019] AppendixFigure 5 is the front view of the side type sealed tool magazine applied to the glove box;

[0020] attached Figure 6 is the top view of the side type sealed tool magazine applied to the glove box;

[0021] attached Figure 7 is Figure 5 A-A sectional view shown in the figure;

[0022] attached Figure 8 is Figure 6 B-B sectional view shown in the figure;

[0023] Reference signs: 1, tool holder; 2, door cylinder joint; 3, cylinder fixing plate; 4, guide shaft; 5, pneumatic door; 6, pneumatic door cylinder; 7, front buffer block; 8, guide rail; 9, hard limit; 10, air blowing pipe; 11, angle head; 12, tool magazine support; 13, rear buffer block; 14, rodless cylinder; 15, cylinder rear end joint; 16, rear limit switch; 17, front limit switch; 18, tool magazine base; 19, cylinder front end joint; 20, bearing seat; 21, right side box body; 22, rear side box body; 23, work area in the glove box; 24, workpiece main shaft; 25, upper tool magazine maintenance window; 26, bed seat; 27, glove box; 271, opening; 28, left tool magazine maintenance window; 29, rubber pad; 30, sliding block. DETAILED DESCRIPTION

[0024] Referring to the drawings attached Figure 1 to the drawings attached Figure 8 A side type sealed tool magazine of the utility model is described in detail as follows.

[0025] The structure of the side type sealed tool magazine of the utility model comprises a tool magazine body, wherein the tool magazine body comprises a tool holder 1, a tool magazine support 12 and an angle head 11; the tool holder 1 is arranged on the tool magazine support 12; the angle head 11 is connected with the tool holder 1; the tool magazine support 12 at the tool holder 1 is provided with an air blowing pipe 10; the tool magazine support 12 is connected with a tool magazine base 18 through a tool magazine moving driving mechanism; the front end of the tool magazine support 12 is provided with a pneumatic door 5; the rear side of the pneumatic door 5 is provided with a rubber pad 29; the pneumatic door 5 is connected with the tool magazine support 12 through a pneumatic door cylinder 6; the pneumatic door cylinder 6 is provided with a door cylinder joint 2; the tool magazine body is arranged on a bed seat 26 extending out of the rear side of a glove box 27; the outside of the tool magazine body is provided with an outer box body; the glove box 27 on the front side of the tool magazine body is provided with an opening 271; the front side of the tool magazine body seals the opening 271 on the glove box 27 through the pneumatic door 5.

[0026] The outer box body is arranged on the bed base 26, and comprises an upper side tool magazine maintenance window 25, a left side tool magazine maintenance window 28, a right side box body 21 and a rear side box body 22, which are arranged at the upper portion, the left side, the right side and the rear side of the tool magazine body respectively.

[0027] The pneumatic door cylinder 6 is arranged on the cylinder fixing plate 3 which is fixed on the tool magazine support 12.

[0028] The pneumatic door 5 is connected with the tool magazine support 12 through the guide shaft 4, and the tool magazine support 12 is provided with a bearing seat 20, and the guide shaft 4 penetrates through the bearing seat 20.

[0029] The tool magazine moving driving mechanism comprises a rodless cylinder 14, a guide rail 8 and a sliding block 30, the rodless cylinder 14 is arranged on the tool magazine base 18, the rodless cylinder 14 is provided with a cylinder front end joint 19 and a cylinder rear end joint 15 for connecting compressed air, the tool magazine support 12 is arranged on the rodless cylinder 14, the bottom of the tool magazine support 12 is provided with a sliding block, the tool magazine base 18 is provided with the guide rail 8, and the sliding block at the bottom of the tool magazine support 12 is matched with the guide rail 8. The tool magazine support 12 realizes forward and backward movements under the pushing of the rodless cylinder 14.

[0030] The front end of the rodless cylinder 14 is provided with a front buffer block 7, and the rear end is provided with a rear buffer block 13. The tool magazine support 12 is provided with a front limit switch 17 and a rear limit switch 16. The front end and the rear end of the tool magazine base 18 are respectively provided with hard limiters 9.

[0031] The rodless cylinder 14 is used to realize the advance and retreat of the tool magazine, when the tool magazine support 12 moves, the front buffer block 7 or the rear buffer block 13 is first contacted to buffer, and then the tool magazine support 12 is slowly moved, when the front limit switch 17 or the rear limit switch 16 on the tool magazine support 12 contacts the box wall at the front side or the rear side of the outer box body, the tool magazine support stops moving. The hard limiters 9 are used to protect the front limit switch 17 and the rear limit switch 16, so as to avoid damaging the front limit switch or the rear limit switch due to continuous movement of the tool magazine support.

[0032] The glove box inner working area 23 is located inside the glove box 27, the workpiece main shaft 24 is arranged on the bed base 26, the glove box 27 is arranged on the bed base 26, the tool magazine is arranged on one side in the glove box 27, the tool magazine is fixed on the bed base, the advance and retreat of the tool magazine are realized by using the rodless cylinder, and the automatic opening and closing of the tool magazine door are realized by using the pneumatic door cylinder to drive the pneumatic door to move.

[0033] The above-mentioned embodiments are only used for understanding the present application, and are not intended to limit the technical solutions described in the present application. Based on the technical solutions described in the claims, those skilled in the related art can make various changes or modifications. All equivalent changes or modifications should be covered within the protection scope of the claims of the present application. The present application does not describe in detail, which is the known technology of the technical personnel in the art.

Claims

1. A side-mounted sealed tool magazine, comprising a tool magazine body, the tool magazine body including a tool holder, a tool magazine bracket, and an angle head, wherein the tool holder is mounted on the tool magazine bracket, and the angle head is connected to the tool holder, characterized in that: The knife library support is connected with the knife library base through a knife library moving driving mechanism, the front end of the knife library support is provided with a pneumatic door, the pneumatic door is connected with the knife library support through a pneumatic door cylinder, a door cylinder joint is arranged on the pneumatic door cylinder, the knife library body is arranged on the bed seat extending out of the back side of the glove box, an outer box body is arranged on the outer side of the knife library body, an opening is arranged on the glove box at the front side of the knife library body, and the opening on the glove box is sealed through the pneumatic door at the front side of the knife library body.

2. A side mounted sealed cartridge according to claim 1, characterized in that: The outer box body is arranged on the bed seat and comprises an upper knife library maintenance window, a left knife library maintenance window, a right box body and a rear box body, and the upper knife library maintenance window, the left knife library maintenance window, the right box body and the rear box body are arranged at the upper portion, the left side, the right side and the rear side of the knife library body respectively.

3. A side mounted seal cartridge according to claim 1 wherein: The pneumatic door cylinder is arranged on a cylinder fixing plate, and the cylinder fixing plate is fixed on the knife library support.

4. A side mounted seal cartridge according to claim 3 wherein: The pneumatic door is connected with the knife library support through a guide shaft, and a bearing seat is arranged on the knife library support, and the guide shaft passes through the bearing seat.

5. A side-seal cartridge according to claim 1, characterized in that: The knife library moving driving mechanism comprises a rodless cylinder, a guide rail and a sliding block, the rodless cylinder is arranged on the knife library base, a cylinder front end joint and a cylinder rear end joint are arranged on the rodless cylinder, the knife library support is located on the rodless cylinder, a sliding block is arranged on the bottom of the knife library support, a guide rail is arranged on the knife library base, and the sliding block on the bottom of the knife library support is matched with the guide rail.

6. A side mounted sealed cartridge according to claim 5, characterized in that: The front end of the rodless cylinder is provided with a front buffer block, and the rear end is provided with a rear buffer block.

7. A side mounted seal cartridge according to claim 5 wherein: Front and rear limit switches are arranged on the knife library support.

8. A side mounted seal cartridge according to claim 7 wherein: Hard limiters are arranged at the front end and the rear end of the knife library base.

9. A side mounted seal cartridge according to claim 1 wherein: A rubber pad is arranged at the rear side of the pneumatic door.

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