阅读说明：本技术 一种固定导轨的量产化生产线 (fixed guide's volume production line ) 是由 周静 马逢全 李春芝 杨宪伟 于 2019-07-31 设计创作，主要内容包括：本发明公开的一种固定导轨的量产化生产线,包括送料机、送料机械手、多工位级进冲压组件、截断机和料架,多工位级进冲压组件包括定模组件和动模组件,定模组件包括下模座下模,动模组件包括上模座、连接座和上模,本发明通过多设备的合理配置,实现了固定轨道的量产化生产,结构简单,设计合理,具备精准送料、矫直、前槽成型、后槽复合、预弯折、脊成型的功能,其加工速快、生产效率高,且操作简单,易于维护。(The invention discloses a mass production line of a fixed guide rail, which comprises a feeder, a feeding manipulator, a multi-station progressive stamping assembly, a cutting machine and a material rack, wherein the multi-station progressive stamping assembly comprises a fixed die assembly and a movable die assembly, the fixed die assembly comprises a lower die base and a lower die, and the movable die assembly comprises an upper die base, a connecting base and an upper die.)

1. A mass production line of fixed guide rails is characterized by comprising a feeder, a feeding manipulator, a multi-station progressive stamping assembly, a cutter and a material rack;

The feeding machine, the feeding machine manipulator, the multi-station progressive stamping assembly, the cutting machine and the material rack are sequentially arranged, and the multi-station progressive stamping assembly comprises a fixed die assembly and a movable die assembly positioned above the fixed die assembly;

The fixed die assembly comprises a lower die base and a plurality of lower dies arranged on the lower die base, and the movable die assembly comprises an upper die base, a connecting base positioned below the upper die base and a plurality of upper dies positioned below the connecting base;

The upper die base is fixedly connected with the lower die base through a peripheral guide upright post and is positioned right above the lower die base, a guide post sleeve is arranged on the periphery of the connecting base and is in clearance fit with the guide upright post, the connecting base is slidably arranged between the upper die base and the lower die base through the guide post sleeve and the guide upright post, a plurality of stamping devices are fixedly arranged on the upper end surface of the upper die base, the stamping devices are fixedly riveted with the upper die base, and a transmission shaft of each stamping device penetrates through the upper die base and is fixedly riveted with the connecting base;

The upper die is fixedly arranged on the lower end face of the connecting seat and is controlled to lift by stamping equipment, and the lower dies correspond to the upper dies one to one.

2. The mass production line of a fixed guide rail according to claim 1, wherein the number of the upper and lower dies corresponding one to one is 3 sets of a front groove processing upper die and a front groove processing lower die, a ridge forming upper die and a ridge forming lower die, and a rear groove processing upper die and a rear groove processing lower die, respectively;

The front groove processing upper die is detachably riveted with a front groove punching block, the front groove processing lower die is provided with a first processing boss which is linearly arranged, and the first processing boss is provided with a front groove forming hole corresponding to the front groove punching block;

the ridge forming lower die is provided with a second processing boss which is linearly arranged, two sides of the second processing boss are provided with a symmetrical forming slope surface and a forming plane, the forming slope surface is close to the front groove processing lower die and is obliquely and downwards arranged from the direction of the front groove processing lower die to the direction of the forming plane, the forming plane is close to the rear groove processing lower die and is horizontal, the vertical height of the forming plane is lower than that of the second processing boss, and the lower end surface of the ridge forming upper die is provided with a ridge forming die groove which is matched with the second processing boss, the forming slope surface and the forming plane;

the rear groove punching die is characterized in that a rear groove punching block is detachably riveted on the rear groove machining upper die, a third machining boss which is linearly arranged is arranged on the rear groove machining lower die, and a rear groove forming hole corresponding to the rear groove punching module is formed in the third machining boss.

3. The mass production line of a fixed guide rail according to claim 2, wherein a plurality of symmetrical plate guide rods are arranged on both sides of the first processing boss, and a ring-shaped plate guide groove for guiding a plate is formed at the upper end of each plate guide rod;

And a plurality of symmetrical plate limiting columns are arranged on two sides of the third processing boss, and the plate limiting columns are arc-shaped and have vertical heights lower than that of the upper end face of the third processing boss.

4. The production line of claim 3, wherein the upper rear grooving mold is provided with a punching press block for punching the mounting hole of the fixed guide rail, the lower rear grooving mold is provided with punching holes, the punching holes are symmetrically arranged at two sides of the third processing boss and located between the third processing boss and the plate limiting post, and the punching press holes and the punching press block are in one-to-one correspondence.

5. The mass production line of fixed guide rails according to claim 4, wherein the bottoms of the front groove forming hole, the rear groove forming hole and the punch forming hole are communicated for chip removal.

6. the production line of claim 5, wherein the front slot stamping and the rear slot stamping are one or more of circular arc, linear shape or cross shape.

7. the mass production line of claim 1 or 6, wherein the feeding machine is a roller feeding machine, and a material roll holder for holding a material roll is disposed on one side of the feeding machine.

8. the line of claim 7, wherein the stamping device is a stamping cylinder or an electrical stamping cylinder.

Technical Field

the invention relates to the technical field of guide rail production, in particular to a mass production line for fixing a guide rail.

background

The guide rail is a guide device which can bear, fix and guide a moving device or equipment and reduce friction of the moving device or equipment, and longitudinal or transverse grooves or ridges are machined on the surface of the guide rail and used for guiding or fixing an object so as to facilitate the guided displacement of a controller.

the existing fixed guide rail often has the problem of low production efficiency, and the main defect is that 1, an effective mass production equipment process is not formed; 2. the automation degree of the equipment is insufficient, and the manual operation proportion is too large in the process of ridge processing and groove processing, so that the quantitative production efficiency is influenced; 3. ridge machining efficiency is lower, often needs the bender to carry out repeated bending to the unilateral of raw materials, wastes time and energy.

Disclosure of Invention

the invention aims at the problems and discloses a mass production line of a fixed guide rail.

the specific technical scheme is as follows:

a mass production line of fixed guide rails is characterized by comprising a feeder, a feeding manipulator, a multi-station progressive stamping assembly, a cutter and a material rack;

the feeding machine, the feeding machine manipulator, the multi-station progressive stamping assembly, the cutting machine and the material rack are sequentially arranged, and the multi-station progressive stamping assembly comprises a fixed die assembly and a movable die assembly positioned above the fixed die assembly;

The fixed die assembly comprises a lower die base and a plurality of lower dies arranged on the lower die base, and the movable die assembly comprises an upper die base, a connecting base positioned below the upper die base and a plurality of upper dies positioned below the connecting base;

The upper die base is fixedly connected with the lower die base through a peripheral guide upright post and is positioned right above the lower die base, a guide post sleeve is arranged on the periphery of the connecting base and is in clearance fit with the guide upright post, the connecting base is slidably arranged between the upper die base and the lower die base through the guide post sleeve and the guide upright post, a plurality of stamping devices are fixedly arranged on the upper end surface of the upper die base, the stamping devices are fixedly riveted with the upper die base, and a transmission shaft of each stamping device penetrates through the upper die base and is fixedly riveted with the connecting base;

The upper die is fixedly arranged on the lower end face of the connecting seat and is controlled to lift by stamping equipment, and the lower dies correspond to the upper dies one by one;

further, the number of the upper die and the lower die which are in one-to-one correspondence is 3, and the upper die and the lower die are respectively a front groove processing upper die and a front groove processing lower die, a ridge forming upper die and a ridge forming lower die, and a rear groove processing upper die and a rear groove processing lower die;

the front groove processing upper die is detachably riveted with a front groove punching block, the front groove processing lower die is provided with a first processing boss which is linearly arranged, and the first processing boss is provided with a front groove forming hole corresponding to the front groove punching block;

The ridge forming lower die is provided with a second processing boss which is linearly arranged, two sides of the second processing boss are provided with a symmetrical forming slope surface and a forming plane, the forming slope surface is close to the front groove processing lower die and is obliquely and downwards arranged from the direction of the front groove processing lower die to the direction of the forming plane, the forming plane is close to the rear groove processing lower die and is horizontal, the vertical height of the forming plane is lower than that of the second processing boss, and the lower end surface of the ridge forming upper die is provided with a ridge forming die groove which is matched with the second processing boss, the forming slope surface and the forming plane;

the rear groove processing upper die is detachably riveted with a rear groove punching block, a third processing boss which is linearly arranged is arranged on the rear groove processing lower die, and a rear groove forming hole corresponding to the rear groove punching module is formed in the third processing boss;

furthermore, a plurality of symmetrical plate guide rods are arranged on two sides of the first processing boss, and a ring of annular plate guide grooves for guiding plates are formed in the upper ends of the plate guide rods;

A plurality of symmetrical plate limiting columns are arranged on two sides of the third processing boss, the plate limiting columns are arc-shaped, and the vertical height of the plate limiting columns is lower than that of the upper end face of the third processing boss;

furthermore, punching press blocks for punching the mounting holes of the fixed guide rails are arranged on the upper rear groove machining die, punching forming holes are formed in the lower rear groove machining die, the punching forming holes are symmetrically formed in two sides of the third machining boss and located between the third machining boss and the plate limiting column, and the punching forming holes correspond to the punching press blocks one to one;

Furthermore, the bottoms of the front groove forming hole, the rear groove forming hole and the stamping forming hole are communicated for chip removal;

further, the front slot stamping block and the rear slot stamping block are in one or more of a circular arc shape, a straight line shape or a cross shape;

further, the feeder is a compression roller feeder, a material roll support used for placing raw material coiled materials is arranged on one side of the feeder, and the stamping equipment is a stamping air cylinder or a stamping electric cylinder.

the invention has the beneficial effects that:

The invention discloses a mass production line of a fixed guide rail, which comprises a feeder, a feeding manipulator, a multi-station progressive stamping assembly, a cutting machine and a material rack, wherein the multi-station progressive stamping assembly comprises a fixed die assembly and a movable die assembly, the fixed die assembly comprises a lower die base and a lower die, and the movable die assembly comprises an upper die base, a connecting base and an upper die.

Drawings

FIG. 1 is a schematic view of the present invention.

Fig. 2 is a schematic view of a multi-station progressive stamping assembly.

Fig. 3 is a bottom view of the lower mold.

Fig. 4 is a top view of the upper die.

fig. 5 is a side view of the lower front grooving die.

FIG. 6 is a side view of a ridge forming lower die.

Fig. 7 is a side view of the lower back groove processing die.

Detailed Description

in order to make the technical solution of the present invention clearer and clearer, the present invention is further described below with reference to embodiments, and any solution obtained by substituting technical features of the technical solution of the present invention with equivalents and performing conventional reasoning falls within the scope of the present invention.