Tool for machining deflector rod device

Abstract

The utility model provides a tool for machining a deflector rod device, which relates to the field of shuttle vehicle manufacturing and comprises a base plate, a clamping component and a limiting piece. The clamping assembly and the limiting piece are both movably fixed to the upper surface of the base plate. The clamping assembly comprises a first clamping piece and a second clamping piece; the first clamping piece and the second clamping piece are located on the same straight line, and the straight line where the first clamping piece and the second clamping piece are located serves as a first straight line; a placing space for placing the shifting rod device is arranged between the first clamping piece and the second clamping piece; the limiting piece and the placing space are located on the same straight line, and the straight line where the limiting piece and the placing space are located serves as a second straight line; the first straight line is perpendicular to the second straight line. According to the lifting lever device, the problem that in the prior art, due to the fact that a lifting lever device is unstable in fixation, the lifting lever device shakes in the machining process, and consequently deviation is generated in machining of a weight reduction groove or a weight reduction structure is damaged can be solved, and then the weight reduction groove structure of the lifting lever device is accurately machined.

Description

Technical Field

[0001] The utility model relates to the field of shuttle vehicle manufacturing, in particular to a tool for processing a lever device. Background Art

[0002] The shuttle is an intelligent robot that is often used for picking up, transporting, and placing goods. The Chinese patent application number 202120154108.1 discloses a lever device for a telescopic fork, a material box storage and retrieval mechanism, and a shuttle, wherein the lever device includes a mounting portion and a finger-shaped picking portion; there is an avoidance curved portion between the mounting portion and the finger-shaped picking portion; the mounting portion is connected to the avoidance curved portion; one end of the avoidance curved portion away from the mounting portion is connected to the finger-shaped picking portion; a mounting hole is provided on the mounting portion; and there is a weight-reducing hollow structure or a weight-reducing groove on the finger-shaped picking portion.

[0003] However, when processing the weight-reducing groove of the lever device, the lever device may shake during the processing due to unstable fixation of the lever device, thereby causing deviation in the processing of the weight-reducing groove or damaging the weight-reducing structure, making the overall structure of the lever device fragile, thereby affecting the installation and use of the shuttle. Utility Model Content

[0004] In response to the above-mentioned problems, the utility model provides a tool for processing a lever device, which can solve the problem in the prior art that the lever device is unstable in fixation, causing the lever device to shake during the processing, thereby causing deviations in the processing of the weight-reducing groove or damaging the weight-reducing structure, thereby achieving precise processing of the weight-reducing groove structure of the lever device.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The utility model provides a tool for processing a lever device, comprising a base plate, a clamping assembly for clamping the lever device, and a limiter for determining a processing position of a weight-reducing groove;

[0007] The clamping assembly and the limiting member can be movably fixed on the upper surface of the substrate;

[0008] The clamping assembly comprises a first clamping member and a second clamping member; the first clamping member and the second clamping member are located on the same straight line, and the straight line where the first clamping member and the second clamping member are located is taken as a first straight line; a placement space for placing the lever device is provided between the first clamping member and the second clamping member;

[0009] The limiting member and the placement space are located on the same straight line, and the straight line where the limiting member and the placement space are located is taken as a second straight line; the first straight line is perpendicular to the second straight line.

[0010] The tooling for processing the lever device provided by the utility model is preferably such that the first clamping member includes a first mounting seat and a first carrier; the first mounting seat is fixed on the base plate; the first carrier is fixed to the first mounting seat; a first screw hole is provided on the first carrier; a first bolt is fitted in the first screw hole; and the introduction portion of the first bolt faces the second clamping member.

[0011] The utility model provides a tool for processing a lever device, preferably, the second clamping member includes a second mounting seat and a second carrier; the second mounting seat is fixed on the base plate; the second carrier is fixed to the second mounting seat; the second carrier is provided with a protrusion that can cooperate with the groove formed by the avoidance bending portion; the protrusion is arranged opposite to the introduction portion of the first bolt.

[0012] The utility model provides a tool for processing a lever device, preferably, the second clamping member also includes a vertical clamping assembly; the vertical clamping assembly is fixed on the second mounting seat; the vertical clamping assembly includes a cylinder, a horizontal clamping member and a vertical clamping member; the cylinder is fixed on the second mounting seat; the telescopic rod of the cylinder faces upward of the substrate; one end of the horizontal clamping member is fixed on the telescopic rod of the cylinder, and the other end is fixed to the vertical clamping member; the vertical clamping member faces the placement space.

[0013] The tooling for machining a lever device provided by the utility model is preferably provided with a first linear slide groove and a second linear slide groove on the base plate; the first linear slide groove is arranged below the first clamping member; the second linear slide groove is arranged below the second clamping member; a first slider is arranged at the bottom of the first mounting seat; the first slider is embedded in the first linear slide groove; a second slider is arranged at the bottom of the second mounting seat; the second slider is embedded in the second linear slide groove;

[0014] A plurality of groups of first mounting holes are symmetrically arranged on both sides of the first linear slideway according to the first linear slideway; all the first mounting holes are equidistantly distributed along the direction of the first linear slideway; a group of first fixing screw holes corresponding to the first mounting holes are opened on the first mounting seat; the first mounting holes are fixed to the first fixing screw holes by bolts;

[0015] A plurality of groups of second mounting holes are symmetrically arranged on both sides of the second linear slide groove according to the second linear slide groove; all the second mounting holes are equidistantly distributed along the direction of the second linear slide groove; a group of second fixing screw holes corresponding to the second mounting holes are opened on the second mounting seat; the second mounting holes and the second fixing screw holes are fixed by bolts; the spacing between the first mounting holes is the same as the spacing between the second mounting holes; the first mounting holes at both ends are aligned with the second mounting holes at both ends.

[0016] The tooling for processing the lever device provided by the utility model is preferably provided with a plurality of positioning holes on the base plate; the centers of the positioning holes and the limiting member are located on the same straight line; all the positioning holes are equidistantly distributed; the spacing between adjacent first mounting holes is the same as the spacing between adjacent positioning holes; the limiting member is provided with a third fixing screw hole corresponding to the positioning hole; the positioning hole and the third fixing screw hole are fixed by bolts.

[0017] The tooling for machining a lever device provided by the utility model preferably uses a side of the finger-shaped lever device in the lever device close to the mounting portion as the front end of the finger-shaped lever device; the limiting member includes a limiting groove that can cooperate with the end of the finger-shaped lever device; and the limiting groove faces the placement space.

[0018] The above technical solution has the following advantages or beneficial effects:

[0019] The tooling for machining a lever device provided by the utility model comprises a clamping assembly and a limiting member, wherein the clamping assembly comprises a first clamping member and a second clamping member, the limiting member is used to locate the machining position required for the lever device, and the first clamping member and the second clamping member cooperate to fix the lever device.

[0020] The utility model provides a tooling for processing a lever device, wherein a first clamping piece comprises a first carrier, a first screw hole is opened on the first carrier, a first bolt is fitted in the first screw hole, an introduction portion of the first bolt faces a second clamping piece, the lever device can be placed in the placement space by loosening the first bolt, and the lever device can be clamped between the first clamping piece and the second clamping piece by tightening the first bolt.

[0021] The utility model provides a tool for processing a lever device, wherein the second clamping member includes a second carrier, the second carrier is provided with a protrusion that can be matched with a groove formed by an avoidance curved portion, the protrusion and the introduction portion of the first bolt are arranged opposite to each other, when the lever device is placed in the placement space, the protrusion is engaged with the groove formed by the avoidance curved portion, the first bolt in the first clamping member is tightened in the direction of the protrusion, so that the lever device is clamped by the first clamping member and the second clamping member, at this time, the groove formed by the avoidance curved portion in the lever device cannot leave the protrusion, so that the displacement of the lever device in the horizontal direction is limited.

[0022] The utility model provides a tooling for processing a lever device, wherein the second clamping part also includes a vertical pressing assembly, and the vertical pressing assembly includes a cylinder, a horizontal pressing assembly and a vertical pressing assembly. The cylinder is fixed on the second mounting seat, and the telescopic rod of the cylinder faces upwardly of the base plate. One end of the horizontal pressing assembly is fixed on the telescopic rod of the cylinder, and the other end is fixed to the vertical pressing assembly. The vertical pressing assembly faces the placement space. When the lever device is placed in the placement space, the vertical pressing assembly contracts downwardly through the telescopic rod of the cylinder, so that the horizontal pressing assembly moves downwardly with the telescopic rod of the cylinder, and the vertical pressing assembly fixed with the horizontal pressing assembly moves downwardly with the horizontal pressing assembly. Below the vertical pressing assembly is the placement space, and the vertical pressing assembly moves downwardly until it presses the lever device placed in the placement space, so that the lever device maintains stability in the vertical direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention and its features, appearance and advantages will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings. The same reference numerals indicate the same parts in all the drawings. The drawings are not drawn to scale, but the emphasis is on illustrating the subject matter of the present invention.

[0024] Figure 1 It is a structural schematic diagram of a tooling for machining a lever device provided in Example 1 of the utility model. DETAILED DESCRIPTION

[0025] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0026] Embodiment 1:

[0027] like Figure 1 As shown, a tool for machining a lever device provided in Example 1 of the utility model comprises a base plate 1, a clamping assembly 2 for clamping the lever device, and a stopper 3 for determining a machining position of a weight-reducing groove;

[0028] The clamping assembly 2 and the limiting member 3 can be movably fixed on the upper surface of the substrate 1;

[0029] The clamping assembly 2 includes a first clamping member 21 and a second clamping member 22; the first clamping member 21 and the second clamping member 22 are located on the same straight line, and the straight line where the first clamping member 21 and the second clamping member 22 are located is referred to as a first straight line; a placement space for placing the lever device is provided between the first clamping member 21 and the second clamping member 22;

[0030] The limiting member 3 and the placement space are located on the same straight line, and the straight line where the limiting member 3 and the placement space are located is taken as the second straight line; the first straight line is perpendicular to the second straight line.

[0031] When using the tooling for processing the lever device provided in Example 1 of the utility model, the base plate 1 is fixed on the milling machine; the lever device is placed in the placement space, and the position of the lever device is adjusted by the limit member 3, thereby controlling the processing position of the weight reduction groove on the lever device; and force is applied to the lever device by the first clamping member 21 and the second clamping member 22 in the clamping assembly 2, thereby clamping the lever device.

[0032] The tooling for processing the lever device provided in Example 1 of the utility model is provided with a limit member 3. The lever device is pushed to the limit member 3 so that the lever device presses against the limit member 3 and the lever device stays in a suitable placement space. The position of the lever device can be adjusted by the limit member 3, thereby controlling the processing position of the weight reduction groove on the lever device. A clamping assembly 2 is also provided, including a first clamping member 21 and a second clamping member 22. When the lever device stays in a suitable placement space, the first clamping member 21 and the second clamping member 22 apply force to the lever device so that the lever device is pressed in the placement space, thereby fixing the lever device relative to the substrate 1. At this time, the lever device will not produce displacement deviation during milling machine processing, thereby accurately processing the weight reduction groove, which is more conducive to the assembly and application of the lever device on the shuttle.

[0033] The tooling for processing the lever device provided in Example 1 of the utility model, preferably, the first clamping member 21 includes a first mounting seat 211 and a first carrier 212; the first mounting seat 211 is fixed on the substrate 1; the first carrier 212 is fixed to the first mounting seat 211; a first screw hole 2121 is opened on the first carrier 212; a first bolt 2122 is fitted in the first screw hole 2121; the introduction portion of the first bolt 2122 faces the second clamping member 22; by loosening the first bolt 2122, the lever device can be placed in the placement space, and by tightening the first bolt 2122, the first bolt 2122 can apply force to the lever device, the lever device is tightly attached to the second clamping member 22, and the first bolt 2122 presses the lever device onto the second clamping member 22, so that the lever device is clamped between the first clamping member 21 and the second clamping member 22.

[0034] The tooling for processing the lever device provided in Example 1 of the utility model, preferably, the second clamping member 22 includes a second mounting seat 221 and a second carrier 222; the second mounting seat 221 is fixed on the substrate 1; the second carrier 222 is fixed to the second mounting seat 221; the second carrier 222 is provided with a protrusion 2221 that can cooperate with the groove formed by the avoidance bending portion; the protrusion 2221 and the introduction portion of the first bolt 2122 are arranged opposite to each other; when the lever device is placed in the placement space, the protrusion 2221 is engaged with the groove formed by the avoidance bending portion, and the first bolt 2122 in the first clamping member 21 is tightened in the direction of the protrusion 2221, so that the lever device is clamped by the first clamping member 21 and the second clamping member 22. At this time, the groove formed by the avoidance bending portion in the lever device cannot leave the protrusion 2221, so that the displacement of the lever device in the horizontal direction is limited.

[0035] The tooling for machining the lever device provided in Example 1 of the utility model, preferably, the second clamping member 22 also includes a vertical pressing assembly 223; the vertical pressing assembly 223 is fixed to the second mounting seat 221; the vertical pressing assembly 223 includes a cylinder 2231, a horizontal pressing member 2232 and a vertical pressing member 2233; the cylinder 2231 is fixed to the second mounting seat 221; the telescopic rod of the cylinder 2231 faces upward from the substrate 1; one end of the horizontal pressing member 2232 is fixed to the telescopic rod of the cylinder 2231, and the other end is fixed to the vertical pressing member 2233; the vertical pressing member 223 3 toward the placement space; when the lever device is placed in the placement space, the vertical pressing assembly 223 is retracted downward through the telescopic rod of the cylinder 2231, so that the horizontal pressing member 2232 moves downward following the telescopic rod of the cylinder 2231, and the vertical pressing member 2233 fixed with the horizontal pressing member 2232 moves downward following the horizontal pressing member 2232, and the placement space is below the vertical pressing member 2233. The vertical pressing member 2233 moves downward until it presses the lever device placed in the placement space, so that the lever device is pressed on the substrate 1, thereby keeping the lever device stable in the vertical direction during processing.

[0036] The tooling for machining the lever device provided in Example 1 of the utility model is preferably provided with a first linear slide groove 11 and a second linear slide groove 12 on the substrate 1; the first linear slide groove 11 is arranged below the first clamping member 21; the second linear slide groove 12 is arranged below the second clamping member 22; a first slider is arranged at the bottom of the first mounting seat 211; the first slider is embedded in the first linear slide groove 11; a second slider is arranged at the bottom of the second mounting seat 221; the second slider is embedded in the second linear slide groove 12; if the lever device is in a state of being clamped by the first clamping member 21 and the second clamping member 22, the first mounting seat 211 and the second mounting seat 221 can be adjusted to clamp the lever device. The position of the lever device is adjusted to adjust the processing position of the weight reduction groove in the lever device. When the first bolt 2122 presses the lever device against the second pressing member 21, the position of the lever device is changed by pushing the first mounting seat 211 or the second mounting seat 221. The first slider at the bottom of the first mounting seat 211 slides in the first linear slide groove 11, and the second slider at the bottom of the second mounting seat 221 slides in the second linear slide groove 12. The first mounting seat 211 and the second mounting seat 221 can drive the lever device to move together, and the vertical pressing assembly 223 located on the second mounting seat 221 can move with the second mounting seat 221 to maintain the pressure on the lever device in the vertical direction.

[0037] A plurality of groups of first mounting holes 13 are symmetrically arranged on both sides of the first linear slide 11 according to the first linear slide 11; all the first mounting holes 13 are equidistantly distributed along the direction of the first linear slide 11; a group of first fixing screw holes 2111 corresponding to the first mounting holes 13 are opened on the first mounting seat 211; the first mounting holes 13 and the first fixing screw holes 2111 are fixed by bolts; a plurality of groups of second mounting holes 14 are symmetrically arranged on both sides of the second linear slide 12 according to the second linear slide 12; all the second mounting holes 14 are equidistantly distributed along the direction of the second linear slide 12; a group of second fixing screw holes 2211 corresponding to the second mounting holes 14 are opened on the second mounting seat 221; the second mounting holes 14 It is fixed with the second fixing screw hole 2211 by bolts; the spacing between the first mounting holes 13 is the same as the spacing between the second mounting holes 14; the first mounting holes 13 at both ends are aligned with the second mounting holes 14 at both ends; when the lever device is in a state of being clamped by the first clamping member 21 and the second clamping member 22, and the lever device is supported by the limit member 3, the first mounting hole 13 can be fixed with the first fixing screw hole 2111, and the second mounting hole 14 can be fixed with the second fixing screw hole 2211 by bolts, so that the lever device and the substrate 1 are relatively fixed, so that the lever device is in a stable state when being processed, thereby reducing the processing error of the weight reduction groove in the lever device.

[0038] The tooling for processing the lever device provided in Example 1 of the utility model preferably further comprises a plurality of positioning holes 15 on the substrate 1; the positioning holes 15 and the centers of the limiting members 3 are located on the same straight line; all the positioning holes 15 are equidistantly distributed; a third fixing screw hole 31 corresponding to the positioning hole 15 is provided on the limiting member 3; the positioning hole 15 and the third fixing screw hole 31 are fixed by bolts; by providing a plurality of positioning holes 15, the position of the limiting member 3 can be conveniently adjusted, and the lever device can change with the position change of the limiting member 3, and by providing an appropriate spacing between the positioning holes, a plurality of weight-reducing grooves can be processed, and at the same time, the spacing between adjacent first mounting holes 13 is made the same as the spacing between adjacent positioning holes 15, so that the position of the lever device fixed by the first clamping member 21 and the second clamping member 22 can be adaptively changed while the processing position of the weight-reducing groove in the lever device changes.

[0039] The tooling for processing the lever device provided in Example 1 of the utility model preferably uses the side of the finger-shaped picking part in the lever device close to the mounting part as the front end of the finger-shaped picking part; the limiting member 3 includes a limiting groove 32 that can cooperate with the end of the finger-shaped picking part; the limiting groove 32 faces the placement space; when the lever device is placed in the placement space, the end of the finger-shaped picking part can better fit the shape of the limiting groove 32, and the shape of the limiting groove 32 can prevent the lever device from being in an incorrect placement position. At the same time, the edge of the limiting groove 32 limits the position of the end of the finger-shaped picking part, which can prevent the end of the finger-shaped picking part from shaking, thereby reducing the influence of the weight reduction groove in the lever device during the processing.

[0040] To sum up, the tooling for processing the lever device provided by the utility model can solve the problem in the prior art that the lever device is unstable in fixation, causing the lever device to shake during the processing, thereby causing deviations in the processing of the weight-reducing groove or damaging the weight-reducing structure, thereby achieving precise processing of the weight-reducing groove structure of the lever device.

[0041] Those skilled in the art should understand that those skilled in the art can implement the above-mentioned variations by combining the prior art and the above-mentioned embodiments, which will not be described in detail here. Such variations do not affect the essential content of the present utility model, and will not be described in detail here.

[0042] The above describes the preferred embodiments of the utility model. It should be understood that the utility model is not limited to the above-mentioned specific embodiments, and the devices and structures that are not described in detail should be understood to be implemented in a common manner in the art; any technician familiar with the art can make many possible changes and modifications without departing from the technical solution of the utility model, or modify them into equivalent embodiments with equivalent changes, which does not affect the essential content of the utility model. Therefore, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the utility model without departing from the content of the technical solution of the utility model still falls within the scope of protection of the technical solution of the utility model.

Claims

1. A tool for machining a lever device, characterized in that: It includes a base plate, a clamping assembly for clamping a lever device, and a stopper for determining a processing position of a weight-reducing groove; The clamping assembly and the limiting member can be movably fixed on the upper surface of the substrate; The clamping assembly comprises a first clamping member and a second clamping member; the first clamping member and the second clamping member are located on the same straight line, and the straight line where the first clamping member and the second clamping member are located is taken as a first straight line; a placement space for placing the lever device is provided between the first clamping member and the second clamping member; The limiting member and the placement space are located on the same straight line, and the straight line where the limiting member and the placement space are located is taken as a second straight line; the first straight line is perpendicular to the second straight line.

2. The tooling for machining a lever device according to claim 1, characterized in that: The first clamping member includes a first mounting seat and a first carrier; the first mounting seat is fixed on the substrate; the first carrier is fixed to the first mounting seat; a first screw hole is opened on the first carrier; a first bolt is fitted in the first screw hole; the introduction portion of the first bolt faces the second clamping member.

3. The tooling for machining a lever device according to claim 2, characterized in that: The second clamping member includes a second mounting seat and a second carrier; the second mounting seat is fixed on the substrate; the second carrier is fixed to the second mounting seat; the second carrier is provided with a protrusion that can cooperate with the groove formed by the avoidance bending portion; the protrusion is arranged facing the introduction portion of the first bolt.

4. The tooling for machining a lever device according to claim 3, characterized in that: The second clamping member also includes a vertical pressing component; the vertical pressing component is fixed on the second mounting seat; the vertical pressing component includes a cylinder, a horizontal pressing component and a vertical pressing component; the cylinder is fixed on the second mounting seat; the telescopic rod of the cylinder faces the top of the substrate; one end of the horizontal pressing component is fixed on the telescopic rod of the cylinder, and the other end is fixed to the vertical pressing component; the vertical pressing component faces the placement space.

5. The tooling for machining a lever device according to claim 4, characterized in that: The base plate is provided with a first linear slide groove and a second linear slide groove; the first linear slide groove is arranged below the first clamping member; the second linear slide groove is arranged below the second clamping member; a first slider is arranged at the bottom of the first mounting seat; the first slider is embedded in the first linear slide groove; a second slider is arranged at the bottom of the second mounting seat; the second slider is embedded in the second linear slide groove; A plurality of groups of first mounting holes are symmetrically arranged on both sides of the first linear slideway according to the first linear slideway; all the first mounting holes are equidistantly distributed along the direction of the first linear slideway; a group of first fixing screw holes corresponding to the first mounting holes are opened on the first mounting seat; the first mounting holes are fixed to the first fixing screw holes by bolts; A plurality of groups of second mounting holes are symmetrically arranged on both sides of the second linear slide groove according to the second linear slide groove; all the second mounting holes are equidistantly distributed along the direction of the second linear slide groove; a group of second fixing screw holes corresponding to the second mounting holes are opened on the second mounting seat; the second mounting holes and the second fixing screw holes are fixed by bolts; the spacing between the first mounting holes is the same as the spacing between the second mounting holes; the first mounting holes at both ends are aligned with the second mounting holes at both ends.

6. The tool for machining a lever device according to claim 5, characterized in that: The base plate is also provided with a plurality of positioning holes; the centers of the positioning holes and the limiting member are located on the same straight line; all the positioning holes are equidistantly distributed; the spacing between adjacent first mounting holes is the same as the spacing between adjacent positioning holes; the limiting member is provided with a third fixing screw hole corresponding to the positioning hole; the positioning hole and the third fixing screw hole are fixed by bolts.

7. The tool for machining a lever device according to claim 6, characterized in that: The side of the finger-shaped picking part in the lever device close to the mounting part is used as the front end of the finger-shaped picking part; the limiting member includes a limiting groove that can be matched with the end of the finger-shaped picking part; and the limiting groove faces the placement space.

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