Workpiece mounting platform for machining center

Abstract

The utility model discloses a work piece installation platform for machining center, including multi-slot positioning table and can move outward work piece table that is fixed installation on multi-slot positioning table, the work piece table that can move outward is composed of fixed seat and sliding table, fixed seat top both sides are fixed with rail strip, fixed seat top both sides are provided with positioning hole, fixed seat top both sides are provided with the rail strip, fixed seat top both sides are provided with the sliding table, fixed seat top both sides are provided with the sliding table, fixed seat top both sides are provided with the sliding table, fixed seat top both sides are provided with the sliding table, the sliding table is provided with the sliding table. And sliding seats are fixedly installed on the two sides of the rear portion of the bottom face of the sliding table, limiting screw rods penetrate through the two sides of the sliding table in a threaded mode, and four second clamping pieces are arranged on the top of the sliding table. According to the workpiece mounting platform for the machining center, the tool table capable of moving outwards is assembled on the multi-groove positioning table, and by means of the sliding table installed on the fixing base in a sliding mode, when a workpiece is disassembled and assembled, the sliding table can be pulled out of a window of the machining center, an operator does not need to conduct bending operation any more, the workpiece disassembling and assembling convenience is improved, and meanwhile the working efficiency is improved. And potential safety hazards are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling tables, in particular to a workpiece mounting platform for a machining center. Background Art

[0002] The multi-slot positioning table is a tooling table with multiple parallel strip slots. It is usually installed on the XY worktable in the machining center and is mainly used for positioning workpieces.

[0003] In actual use, since the XY worktable is built into the machining center, the moving distance of the multi-slot positioning table is limited. When installing the workpiece, the operator is usually required to bend over to perform tooling operations, which makes it inconvenient to disassemble and assemble the workpiece. At the same time, there are certain safety hazards. For this reason, the applicant has designed a workpiece mounting platform for a machining center to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a workpiece mounting platform for a machining center, which solves the problem that the existing multi-slot positioning table is built into the machining center, and when installing the workpiece, the operator usually needs to bend over to perform tooling operations, which makes it inconvenient to disassemble and assemble the workpiece, and at the same time, there are certain safety hazards.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a workpiece mounting platform for a machining center, comprising a multi-slot positioning table and a movable tooling table fixedly mounted on the multi-slot positioning table through four first clamping members,

[0006] The movable workbench is composed of a fixed seat and a slide mounted on the fixed seat. Rails distributed along the length direction are fixedly installed on both sides of the top of the fixed seat. Positioning holes are opened on both sides of the top surface of the fixed seat and are respectively located on the outsides of the two rails.

[0007] Slide seats compatible with rails are fixedly installed on both sides of the rear part of the bottom surface of the slide, and limit screws distributed in the vertical direction are threaded through both sides of the slide. The bottom ends of the two limit screws extend into two positioning holes respectively. The top of the slide is provided with four second clamping members for positioning workpieces or process plates. T-slots are provided on the left and right sides of the top of the slide, and the two T-slots are parallel to each other. The four second clamping members are divided into two groups and are respectively installed in the two T-slots. A handle is welded on the front of the slide.

[0008] Preferably, a slide groove distributed along the length direction of the fixed seat is fixedly installed on the top of the fixed seat and located between the two rails, and a slide bar distributed along the length direction of the slide is fixedly installed on the bottom of the slide and located between the two slides, and the slide bar is slidably installed in the slide groove.

[0009] Preferably, the second clamping member includes a pressing plate and a locking bolt for mounting the pressing plate, the locking bolt is matched with the T-slot, and the pressing plate is provided with strip holes distributed along its length direction and matched with the locking bolt.

[0010] Preferably, a rubber pad is built into the bottom surface of the pressure plate on the side away from the locking bolt.

[0011] Preferably, it also includes a flush component arranged on the slide for the workpiece or process plate to be placed flush, and a guide groove distributed along the length direction of the slide is provided at the top of the slide and between the two T-slots, and the flush component includes a slider and an L-shaped plate, the slider is adapted to the guide groove, and the L-shaped plate is fixed to the top of the slider by two screws, and the bottom surface of the L-shaped plate is movably fitted with the top surface of the slide.

[0012] Beneficial Effects

[0013] The utility model provides a workpiece mounting platform for a machining center. Compared with the prior art, it has the following beneficial effects:

[0014] The workpiece mounting platform for the machining center is equipped with a movable workbench on a multi-slot positioning table. With the help of a slide mounted on a fixed seat, the slide can be pulled out of the window of the machining center when the workpiece is disassembled and assembled. The operator no longer needs to bend over to operate, which improves the convenience of workpiece disassembly and assembly and reduces safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the installation structure of the removable workbench of the utility model;

[0017] Figure 3 This is a schematic diagram of the disassembly structure of the removable tooling platform of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the fixing seat of the utility model;

[0019] Figure 5 This is a schematic diagram of the installation structure of the slide seat of the utility model;

[0020] Figure 6 It is a structural schematic diagram of the slide table of the utility model;

[0021] Figure 7 This is a schematic diagram of the installation structure of the flush assembly of the utility model;

[0022] Figure 8 This is a schematic diagram of the structure of the second clamping member of the utility model;

[0023] In the figure:

[0024] 100. Multi-slot positioning table;

[0025] 200, first clamping member;

[0026] 300. The workbench can be moved outward;

[0027] 310, fixed seat; 320, slide table;

[0028] 3110, rail; 3120, positioning hole; 3130, slide groove;

[0029] 3210, slide seat; 3220, limit screw; 3230, second clamping member; 3240, T-slot; 3250, handle; 3260, slide bar; 3270, flush assembly; 3280, guide groove;

[0030] 3231, pressing plate; 3232, locking bolt; 3233, strip hole; 3234, rubber pad;

[0031] 3271. Slider; 3272. L-shaped plate; 3273. Screw. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] See also Figure 1-8The utility model provides a technical solution: a workpiece mounting platform for a machining center, comprising a multi-slot positioning platform 100 and a movable tooling platform 300 fixedly mounted on the multi-slot positioning platform 100 through four first clamping members 200, the movable tooling platform 300 is composed of a fixed seat 310 and a slide 320 assembled on the fixed seat 310, both sides of the top of the fixed seat 310 are fixedly mounted with rails 3110 distributed along its length direction, both sides of the top surface of the fixed seat 310 and respectively located on the outside of the two rails 3110 are provided with positioning holes 3120, both sides of the rear of the bottom surface of the slide 320 are fixedly mounted A slide seat 3210 compatible with the rail 3110 is installed, and both sides of the slide 320 are threaded with limit screws 3220 distributed in the vertical direction. The bottom ends of the two limit screws 3220 extend into the two positioning holes 3120 respectively, and the top of the slide 320 is provided with four second clamping members 3230 for positioning the workpiece or process plate. T-slots 3240 are opened on the left and right sides of the top of the slide 320, and the two T-slots 3240 are parallel to each other. The four second clamping members 3230 are divided into two groups and are respectively installed in the two T-slots 3240, and a handle 3250 is welded on the front of the slide 320.

[0034] Based on the above-mentioned structural setting, the workpiece mounting platform for the machining center is composed of a multi-slot positioning table 100, a removable tooling table 300 and four first clamping members 200, wherein the removable tooling table 300 is assembled on the multi-slot positioning table 100 through four first clamping members 200, and the removable tooling table 300 is composed of a fixed seat 310 and a slide 320, and the slide 320 is slidably assembled on the fixed seat 310 and provides structural support for the positioning tooling of the workpiece. Specifically, when using During use, the operator first unscrews the two limit screws 3220 outwards so that the bottom ends of the two limit screws 3220 are respectively disengaged from the two positioning holes 3120 to release the limit between the slide 320 and the fixed seat 310. Then, the operator can pull the slide 320 outwards with the help of the handle 3250, and the two slides 3210 move outwards along the two rails 3110 respectively, thereby driving the slide 320 to move outwards until the slide 320 moves out of the machining center window. The two limit screws 3220 are respectively aligned with the two positioning holes 3120. The operator tightens the two limit screws 3220 in sequence so that the bottom ends of the two limit screws 3220 extend into the two positioning holes 3120 respectively, thereby completing the locking and limiting of the slide 320 on the fixed seat 310, thereby completing the tooling operation of the workpiece. The workpiece mounting platform of the machining center is equipped with an outwardly movable tooling table 300 on the multi-slot positioning table 100. With the help of the slide 320 slidably mounted on the fixed seat 310, the slide 320 can be pulled out of the window of the machining center when performing workpiece disassembly and assembly operations. The operator no longer needs to bend over to operate, which improves the convenience of workpiece disassembly and assembly and reduces safety hazards.

[0035] Furthermore, a slide groove 3130 distributed along the length direction of the fixed seat 310 is fixedly installed on the top of the fixed seat 310 and located between the two rails 3110, and a slide bar 3260 distributed along the length direction of the slide table 320 is fixedly installed on the bottom of the slide table 320 and located between the two slide seats 3210. The slide bar 3260 is slidably installed in the slide groove 3130. Among them, since there is a large suspended area after the slide 320 moves out of the machining center window, the two slides 3210 need to be installed on the side opposite to the outward movement direction of the slide 320. At this time, the two slides 3210 only support one side of the slide 320. In order to ensure the stability of the installation of the slide 320, as a preference, a slide bar 3260 distributed along the length direction of the slide 320 is provided at the bottom of the slide 320. At the same time, a slide groove 3130 matched with the slide bar 3260 is provided at the top of the fixed seat 310. On the one hand, the stability and support strength of the slide 320 are further increased, and on the other hand, the stable sliding of the slide 320 is facilitated.

[0036] Furthermore, the second clamping member 3230 includes a pressing plate 3231 and a locking bolt 3232 for installing the pressing plate 3231, the locking bolt 3232 is matched with the T-slot 3240, and the pressing plate 3231 is provided with strip holes 3233 distributed along its length direction and matched with the locking bolt 3232. Among them, compared with the multi-slot positioning table 100, the slide table 320 has a smaller area for placing the workpiece, adopts a flexibly rotatable and adjustable pressing plate 3231, and at the same time, the strip holes 3233 are provided on the pressing plate 3231, which increases the flexibility and versatility of the positioning tooling.

[0037] Furthermore, a rubber pad 3234 is glued to the bottom surface of the pressing plate 3231 away from the locking bolt 3232. If the workpiece is clamped directly by means of the four second clamping members 3230 in cooperation with the slide 320, the pressing plate 3231 directly contacts the surface of the workpiece, which may cause scratches on the surface of the workpiece. Preferably, the rubber pad 3234 is glued to the contact surface between the clamping side of the pressing plate 3231 and the surface of the workpiece, which helps to protect the workpiece during the tooling process.

[0038] Furthermore, it also includes a flush component 3270 arranged on the slide 320 for the workpiece or process plate to be placed flush, and a guide groove 3280 distributed along the length direction of the slide 320 is provided at the top of the slide 320 and between the two T-slots 3240. The flush component 3270 includes a slider 3271 and an L-shaped plate 3272. The slider 3271 is adapted to the guide groove 3280. The L-shaped plate 3272 is fixedly installed on the top of the slider 3271 by two screws 3273, and the bottom surface of the L-shaped plate 3272 is movably fitted with the top surface of the slide 320. Among them, the flush component 3270 serves as a positioning reference surface for the workpiece or process plate during the tooling process. For example, if a rectangular workpiece is to be placed on the slide 320 without displacement, it is only necessary to ensure that one side of the workpiece is pressed and fitted against the vertical panel of the L-shaped plate 3272. The setting of the slider 3271 can adjust the position of the L-shaped plate 3272 on the slide 320 at any time. At the same time, the flush component 3270 and the slide 320 are easy to disassemble and assemble, and the operator can choose to use it according to specific needs.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A workpiece mounting platform for a machining center, characterized in that: It comprises a multi-slot positioning platform (100) and an outwardly movable tooling platform (300) fixedly mounted on the multi-slot positioning platform (100) via four first clamping members (200); The removable workbench (300) is composed of a fixed seat (310) and a slide (320) mounted on the fixed seat (310); rails (3110) distributed along the length direction are fixedly mounted on both sides of the top of the fixed seat (310); and positioning holes (3120) are provided on both sides of the top surface of the fixed seat (310) and respectively located on the outsides of the two rails (3110); Slide seats (3210) compatible with the rails (3110) are fixedly installed on both sides of the rear part of the bottom surface of the slide (320), and limit screws (3220) distributed in the vertical direction are threaded through both sides of the slide (320), and the bottom ends of the two limit screws (3220) extend into the two positioning holes (3120) respectively. The top of the slide (320) is provided with four second clamping members (3230) for positioning the workpiece or process plate, and T-slots (3240) are opened on the left and right sides of the top of the slide (320), and the two T-slots (3240) are parallel to each other. The four second clamping members (3230) are divided into two groups and are respectively installed in the two T-slots (3240), and a handle (3250) is welded on the front of the slide (320).

2. A workpiece mounting platform for a machining center according to claim 1, characterized in that: A slide groove (3130) distributed along the length direction of the fixed seat (310) is fixedly installed on the top of the fixed seat (310) and located between the two rails (3110), and a slide bar (3260) distributed along the length direction of the slide table (320) is fixedly installed on the bottom of the slide table (320) and located between the two slide seats (3210), and the slide bar (3260) is slidably installed in the slide groove (3130).

3. The workpiece mounting platform for a machining center according to claim 1, characterized in that: The second clamping member (3230) includes a pressure plate (3231) and a locking bolt (3232) for installing the pressure plate (3231), wherein the locking bolt (3232) is adapted to the T-slot (3240), and the pressure plate (3231) is provided with strip holes (3233) distributed along its length direction and adapted to the locking bolt (3232).

4. A workpiece mounting platform for a machining center according to claim 3, characterized in that: The bottom surface of the pressing plate (3231) away from the locking bolt (3232) is provided with a rubber pad (3234).

5. The workpiece mounting platform for a machining center according to claim 1, characterized in that: The invention also includes a flush assembly (3270) arranged on the slide (320) for flush placement of workpieces or process plates, wherein a guide groove (3280) distributed along the length direction of the slide (320) is arranged at the top of the slide (320) and between the two T-slots (3240), and the flush assembly (3270) includes a slider (3271) and an L-shaped plate (3272), wherein the slider (3271) is matched with the guide groove (3280), and the L-shaped plate (3272) is fixedly mounted on the top of the slider (3271) by two screws (3273), and the bottom surface of the L-shaped plate (3272) is movably fitted with the top surface of the slide (320).

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