CN214293460U - L-shaped polymer workpiece processing equipment - Google Patents
L-shaped polymer workpiece processing equipment Download PDFInfo
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- CN214293460U CN214293460U CN202023306067.8U CN202023306067U CN214293460U CN 214293460 U CN214293460 U CN 214293460U CN 202023306067 U CN202023306067 U CN 202023306067U CN 214293460 U CN214293460 U CN 214293460U
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Abstract
The utility model provides a L-shaped polymer workpiece processing device, which comprises a drilling mechanism and a workpiece clamping device arranged below the drilling mechanism, wherein the workpiece clamping device comprises a base, a supporting part fixedly arranged on the base and a pressing mechanism movably arranged on the base, the supporting part and the pressing mechanism are arranged oppositely, a placing space capable of placing a plurality of groups of L-shaped polymer workpieces simultaneously is formed between the supporting part and the pressing mechanism, and the pressing mechanism can translate towards the supporting part to clamp the L-shaped polymer workpieces; the utility model discloses can be simultaneously two sets of L shape polymer work pieces of centre gripping in order to process simultaneously, and each among the hold-down mechanism presss from both sides the linkage that realizes each drive action through setting up the linkage subassembly between the tight drive assembly to carry out the equidistance in step everywhere to L shape polymer work piece length direction and press from both sides tightly, solved the machining efficiency that exists among the prior art low, press from both sides the poor and with high costs technical problem of synchronism between the tight driving piece.
Description
Technical Field
The utility model relates to a work piece processing technology field, concretely relates to L shape polymer work piece processing equipment.
Background
In the industries of power electronics, rail transit and power transmission and transformation, polymer workpieces in various shapes are required to be used for mounting electrical equipment, the polymer workpieces are required to have high mechanical property and insulation property, and the polymer workpieces have various shapes, such as L-shaped, U-shaped, I-shaped, king-shaped, multi-transverse-king-shaped, T-shaped and the like. During the production of polymeric workpieces, drilling operations are required.
The utility model discloses a chinese utility model patent that application number is CN201910314478.4 discloses L shape work piece clamping processing frock, including bottom plate, backup pad and hold-down mechanism, the backup pad with the bottom plate encloses to close and forms the supporting seat that has the L shape groove, the L shape groove be used for with L shape work piece cooperation, be equipped with the reference column that is used for with the side butt of L shape work piece in the backup pad, hold-down mechanism includes cylinder and clamp plate, the stiff end of cylinder with the backup pad is connected, the piston end of cylinder with the clamp plate is connected, the clamp plate with bottom plate parallel arrangement, the clamp plate is located the top of bottom plate, the cylinder is used for the drive the clamp plate is along being close to or keeping away from the direction motion of bottom plate to can compress tightly or loosen and compress tightly and be located a part of L shape work piece on the bottom plate.
However, in the prior art, the positioning processing of one workpiece can be performed at a time, the processing efficiency is low, the plurality of clamping driving pieces work independently, the synchronism is poor, and the cost is high.
SUMMERY OF THE UTILITY MODEL
To above problem, the utility model provides a L shape polymer work piece processing equipment, through supporting part and the hold-down mechanism that sets up relative installation, but both cooperate two sets of L shape polymer work pieces of centre gripping simultaneously to process in order to carry out simultaneously, and each among the hold-down mechanism presss from both sides the linkage that realizes each drive action through setting up the linkage subassembly between the tight drive assembly, press from both sides tightly with carrying out the equidistance everywhere to L shape polymer work piece length direction in step, the machining efficiency who exists among the prior art is low, press from both sides the poor and with high costs technical problem of synchronism between the tight driving piece.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a L shape polymer work piece processing equipment, including drilling mechanism and set up in the work piece clamping device of drilling mechanism below, this work piece clamping device include the base, fixed set up in supporting part and movable mounting on the base in hold-down mechanism on the base, the supporting part sets up relatively with hold-down mechanism and between the two forms the space of placing that can place multiunit L shape polymer work piece simultaneously, hold-down mechanism can towards the direction translation of supporting part is in order to press from both sides L shape polymer work piece tightly.
Preferably, the pressing mechanism comprises a plurality of groups of driving assemblies arranged along the length direction of the supporting part, a pressing plate which is fixedly connected with the movable ends of the plurality of groups of driving assemblies and is vertically arranged, and a linkage assembly which links the actions of the plurality of groups of driving assemblies.
Preferably, the driving assembly is installed perpendicular to the length direction of the supporting portion, the driving assembly includes a screw rod rotatably installed on the base, and a slider installed on the screw rod in a threaded fit manner and capable of sliding on the base in a limited manner, and the pressing plate is fixedly installed at one end of the slider.
Preferably, the two sides of the sliding block are respectively provided with a clamping seat, and the base is provided with a slideway correspondingly clamped with the clamping seats in a sliding manner.
Preferably, the linkage assembly comprises a plurality of groups of gears which are arranged in one-to-one correspondence with the driving assembly, the plurality of groups of gears are correspondingly and coaxially arranged at one ends, opposite to the pressing plate, of the plurality of groups of screw rods, and the plurality of groups of gears are mutually meshed and connected.
Preferably, the driving assembly further comprises a rotating handle mounted on an end of one of the lead screws opposite to the pressing plate.
Preferably, the supporting portion includes a supporting plate vertically installed on the base and disposed opposite to the pressing plate.
Preferably, the supporting portion further includes a limiting seat fixedly disposed on one end portion of the supporting plate and extending to the placing space.
The beneficial effects of the utility model reside in that:
(1) the utility model discloses a support portion and hold-down mechanism through setting up relative installation form between the two and place the space, two sets of L shape polymer work pieces that wait to process can place in this place the space simultaneously and press from both sides tightly by support portion and hold-down mechanism cooperation in order to process simultaneously, improve machining efficiency, and place the space and can adapt to the L shape polymer work piece of different size shapes, increase the applicable occasion of work piece clamping device;
(2) the utility model discloses a length direction equipartition that places along the work piece sets up multiunit drive assembly, and realizes the mutual linkage of drive action through setting up the linkage subassembly between each drive assembly to realize the equidistance of synchronization to L shape polymer work piece length direction everywhere presss from both sides tightly, improves and presss from both sides tight synchronism and stability;
(3) the utility model discloses a set up the spacing seat that extends to placing space department in one of backup pad, the convenience is fixed a position the one end of placing the L shape polymer work piece in placing the space to unified clamping position fixes a position drilling, improves the machining precision with cooperation drilling mechanism.
To sum up, the utility model has the advantages of machining efficiency is high, the centre gripping synchronism is good, the machining precision is high, is particularly useful for work piece processing technology field.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the workpiece clamping device of the present invention;
FIG. 3 is a front view of the workpiece clamping device of the present invention in a state of clamping a workpiece;
FIG. 4 is a partial structural front view of the workpiece clamping device of the present invention;
fig. 5 is a schematic structural view of the L-shaped polymer workpiece according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example one
As shown in fig. 1, an L-shaped polymer workpiece processing apparatus includes a drilling mechanism 10 and a workpiece clamping device disposed below the drilling mechanism 10, the workpiece clamping device includes a base 1, a support portion 2 fixedly disposed on the base 1, and a pressing mechanism 3 movably mounted on the base 1, the support portion 2 and the pressing mechanism 3 are disposed opposite to each other and form a placing space 30 therebetween for placing a plurality of groups of L-shaped polymer workpieces 20 simultaneously, as shown in fig. 3, the pressing mechanism 3 can translate toward the support portion 2 to clamp the L-shaped polymer workpieces 20.
In this embodiment, the supporting portion 2 and the pressing mechanism 3 are disposed oppositely, a placing space 30 is formed between the supporting portion 2 and the pressing mechanism 3, two sets of L-shaped polymer workpieces 20 to be processed can be placed in the placing space 30 at the same time, and the supporting portion 2 and the pressing mechanism 3 are matched to simultaneously clamp the L-shaped polymer workpieces, so that two sets of L-shaped polymer workpieces 20 can be processed at the same time at a single time, and the processing efficiency is improved.
It should be noted that, as shown in fig. 3, the two groups of L-shaped polymer workpieces 20 are symmetrically and arranged in a "T" shape, that is, the same sides of the two groups of L-shaped polymer workpieces 20 are attached to each other and vertically arranged in the arrangement space 30 for clamping, and the other sides are respectively arranged above the outer side of the arrangement space 30.
Preferably, as shown in fig. 2, the pressing mechanism 3 includes a plurality of groups of driving assemblies 31 arranged in a longitudinal direction of the supporting portion 2, a pressing plate 32 vertically connected to movable ends of the plurality of groups of driving assemblies 31, and a linkage assembly 33 linking actions of the plurality of groups of driving assemblies 31.
In this embodiment, a plurality of groups of driving assemblies 31 are uniformly distributed along the length direction of the L-shaped polymer workpiece 20, and a linkage assembly 33 is arranged between the driving assemblies 31 to link the driving actions, so that the L-shaped polymer workpiece 20 can be clamped at equal intervals in the length direction, and the clamping synchronism and stability are improved.
It should be noted that three sets of driving assemblies 31 are provided in the present embodiment, and in the practical application process, the number of the driving assemblies 31 can be increased or decreased according to the length of the workpiece.
Preferably, as shown in fig. 3, the driving unit 31 is installed perpendicular to the longitudinal direction of the supporting portion 2, the driving unit 31 includes a screw 311 rotatably installed on the base 1, and a slider 312 threadedly installed on the screw 311 and slidably limiting on the base 1, and the pressing plate 32 is fixedly installed at one end of the slider 312.
Preferably, as shown in fig. 4, two sides of the slider 312 are respectively provided with a card holder 310, and the base 1 is provided with a slide rail 11 for slidably engaging the card holder 310.
Preferably, the linkage assembly 33 includes a plurality of sets of gears 331 disposed in one-to-one correspondence with the driving assembly 31, the plurality of sets of gears 331 are correspondingly and coaxially mounted on the plurality of sets of lead screws 311 at an end opposite to the pressing plate 32, and the plurality of sets of gears 331 are engaged with each other.
Preferably, as shown in fig. 2, the driving assembly 31 further includes a rotating handle 313, and the rotating handle 313 is mounted on an end of one of the lead screws 311 opposite to the pressing plate 32.
In this embodiment, after the rotating handle 313 on one of the screw rods 311 is rotated, the power is transmitted through the gears 331 engaged with each other, so that the other screw rods 311 and the slide blocks 312 synchronously operate, thereby driving the pressing plate 32 to clamp the L-shaped polymer workpiece 20 at various positions in the length direction.
Preferably, the support part 2 includes a support plate 21 vertically installed on the base 1 and disposed opposite to the pressing plate 32.
Example two
For simplicity, only the differences between the second embodiment and the first embodiment will be described below; the second embodiment is different from the first embodiment in that:
preferably, as shown in fig. 2, the supporting portion 2 further includes a limiting seat 22 fixedly disposed on one end portion of the supporting plate 21 and extending to the placing space 30.
In this embodiment, one end of the supporting plate 21 is provided with the limiting seat 22 extending to the placing space 30, the L-shaped polymer workpiece 20 is placed in the placing space 30 and then abutted against one end of the L-shaped polymer workpiece on the limiting seat 22 to realize positioning, and then the L-shaped polymer workpiece is clamped by the pressing mechanism 3, so that the clamping positions are unified, positioning and drilling are performed by matching with a drilling mechanism, and the machining precision is improved.
The working process is as follows:
two groups of L-shaped polymer workpieces 20 are arranged in the placing space 30 in a T shape, one end of each L-shaped polymer workpiece is abutted against the limiting seat 22 for positioning, after the rotating handle 313 on one screw rod 311 is rotated, the screw rod 311 rotates, the other screw rods 311 and the sliding block 312 are driven to synchronously act through the meshing transmission of the gear 331, after the pressing plate 32 clamps all the positions of the L-shaped polymer workpieces 20 in the length direction, the drilling mechanism 10 acts to simultaneously drill the two groups of L-shaped polymer workpieces 20.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a L shape polymer work piece processing equipment, including drilling mechanism (10) and set up in the work piece clamping device of drilling mechanism (10) below, this work piece clamping device include base (1), fixed set up in supporting part (2) and movable mounting on base (1) hold-down mechanism (3) on base (1), its characterized in that, supporting part (2) and hold-down mechanism (3) set up relatively and between the two form can place space (30) of placing of multiunit L shape polymer work piece (20) simultaneously, hold-down mechanism (3) can be towards the direction translation of supporting part (2) is in order to press from both sides L shape polymer work piece (20).
2. The L-shaped polymer workpiece processing equipment as claimed in claim 1, wherein the pressing mechanism (3) comprises a plurality of groups of driving assemblies (31) arranged along the length direction of the supporting part (2), a pressing plate (32) which is fixedly connected with the movable ends of the groups of driving assemblies (31) and is vertically arranged, and a linkage assembly (33) which links the actions of the groups of driving assemblies (31).
3. The L-shaped polymer workpiece processing equipment as claimed in claim 2, wherein the driving assembly (31) is installed perpendicular to the length direction of the supporting part (2), the driving assembly (31) comprises a screw rod (311) rotatably installed on the base (1), a sliding block (312) which is installed on the screw rod (311) in a threaded fit manner and can slide on the base (1) in a limiting manner, and the pressing plate (32) is fixedly installed at one end of the sliding block (312).
4. The L-shaped polymer workpiece processing equipment according to claim 3, wherein clamping seats (310) are respectively arranged on two sides of the sliding block (312), and a slide way (11) which is correspondingly clamped with the clamping seats (310) in a sliding manner is arranged on the base (1).
5. The L-shaped polymer workpiece processing equipment as claimed in claim 3, wherein the linkage assembly (33) comprises a plurality of groups of gears (331) which are arranged in one-to-one correspondence with the driving assembly (31), a plurality of groups of the gears (331) are correspondingly and coaxially arranged at one end of a plurality of groups of the screw rods (311) relative to the pressing plate (32), and a plurality of groups of the gears (331) are mutually meshed and connected.
6. An L-shaped polymer workpiece processing device as claimed in claim 3, characterized in that the drive assembly (31) further comprises a turning handle (313), the turning handle (313) being mounted on the end of one of the lead screws (311) opposite to the pressing plate (32).
7. An L-shaped polymer workpiece processing apparatus as claimed in claim 2, characterised in that the support (2) comprises a support plate (21) mounted vertically on the base (1) and disposed opposite the hold-down plate (32).
8. An L-shaped polymer workpiece processing apparatus as claimed in claim 7, characterised in that the support part (2) further comprises a limiting seat (22) fixedly arranged on one end of the support plate (21) and extending to the placing space (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023306067.8U CN214293460U (en) | 2020-12-31 | 2020-12-31 | L-shaped polymer workpiece processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023306067.8U CN214293460U (en) | 2020-12-31 | 2020-12-31 | L-shaped polymer workpiece processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214293460U true CN214293460U (en) | 2021-09-28 |
Family
ID=77820304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023306067.8U Active CN214293460U (en) | 2020-12-31 | 2020-12-31 | L-shaped polymer workpiece processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214293460U (en) |
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2020
- 2020-12-31 CN CN202023306067.8U patent/CN214293460U/en active Active
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