CN211889096U

CN211889096U - Batch drilling positioning device for machining leisure seats

Info

Publication number: CN211889096U
Application number: CN202020216521.1U
Authority: CN
Inventors: 吴昌飞
Original assignee: Anhui Life Art Leisure Products Co ltd
Current assignee: Anhui Life Art Leisure Products Co ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-11-10
Anticipated expiration: 2030-02-26

Abstract

The utility model discloses a leisure chaise longue processing is with batch drilling positioner belongs to the drilling processing field. The utility model comprises a fixed bottom plate, at least one group of positioning support plate unit, a pneumatic pressing unit and a drill bushing positioning unit are arranged on the fixed bottom plate, and an end positioning unit for supporting the end part of a workpiece is arranged at one end of the fixed bottom plate; the positioning supporting plate unit comprises a top supporting plate and a side leaning plate, wherein the top supporting plate is used for supporting the lower part of the workpiece, and the side leaning plate is used for the side of the workpiece to lean against; the pneumatic pressing unit comprises a pressing block for pressing the workpiece downwards; the drill bushing positioning unit comprises a fixing plate arranged above the workpiece, and a drill bushing for a drill to pass through is arranged in the fixing plate. The utility model overcomes among the prior art inconvenient, the complex operation's of batch drilling processing problem through setting up multiunit drilling station simultaneously, can satisfy the simultaneous processing of a plurality of hole sites on the fixed basis of clamping, and the adjustment of being convenient for, adapts to different production demands.

Description

Batch drilling positioning device for machining leisure seats

Technical Field

The utility model relates to a drilling processing technology field, more specifically say, relate to a leisure chaise longue processing is with batch drilling positioner.

Background

In the processing of leisure chaise longue, often involve and need carry out drilling processing to long board spare, especially need the processing of porous position, ordinary drilling setting is difficult to under the condition of a clamping location, realizes drilling processing in batches to a plurality of hole sites simultaneously, leads to production processes comparatively loaded down with trivial details, and the operation of operation personnel is inconvenient, influences actual production efficiency. Many different designs are therefore produced in the industry for positioning devices for mass drilling processes.

Through retrieval, the Chinese patent application number: 2017216560943, the name of invention creation is: batch drilling equipment, this application discloses a batch drilling equipment, comprises a workbench, the vertical traveller that is fixed with in workstation rear side, install on the traveller and be slide fit's slider from top to bottom with it, the level is provided with the mounting panel directly over the workstation, from a left side to the right side has seted up communicating through-hole about a plurality of in proper order on the mounting panel, the line between the centre of hole of every through-hole is on same water flat line, install the drilling rod through the bearing in the through-hole, all install the gear on every drilling rod, wherein gear intermeshing on two adjacent drilling rods. Through this batch drilling device, take with the gear rotation through actuating mechanism to drive the drilling rod and rotate, because the line between the hole centers of all through-holes of installation drilling rod is on same water flat line, so guaranteed effectively that the hole center of all card holes all is on a straight line. Meanwhile, batch processing is realized, and the production efficiency is greatly improved.

Also as in chinese patent application No.: 201820671504X, entitled: the application discloses a batch type double-sided drilling machine, which comprises a base, a batch type fixing piece and a batch type drilling piece; the two end surfaces of the base are provided with propelling tracks along the length direction; the batch type fixing piece comprises a first fixing block and a second fixing block which are symmetrically arranged and are connected in a matched mode through a locking bolt; the batch type drilling piece comprises a pushing moving rod, a mounting base, a supporting seat, a drilling tool, a supporting gear and a drilling motor. The application can be suitable for stable clamping and fixing of most types of workpieces at present and high-quality drilling operation after clamping and fixing; the drilling precision is guaranteed while batch quick drilling is realized.

The above applications all relate to the optimization of mass drilling technology, but there is still room for further optimization, and new design ideas have never been stopped in the face of different production environment requirements in the industry.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

The utility model aims to overcome among the prior art inconvenient, the complex operation's of batch drilling processing problem, plan to provide a batch drilling positioner is used in leisure chaise longue processing, the device can satisfy the simultaneous processing of a plurality of hole sites on the fixed basis of clamping through setting up multiunit drilling station simultaneously, and the clamping is convenient, and the drilling precision is higher, and can be convenient for adjust, adapts to different production demands.

2. Technical scheme

In order to achieve the above purpose, the utility model provides a technical scheme does:

the utility model discloses a batch drilling positioning device for machining leisure seats, which comprises a fixed bottom plate, wherein at least one group of positioning supporting plate units, pneumatic pressing units and drill bushing positioning units are arranged on the fixed bottom plate, and one end of the fixed bottom plate is also provided with an end positioning unit for supporting the end part of a workpiece; the positioning supporting plate unit comprises a top supporting plate and a side leaning plate, wherein the top supporting plate is used for supporting the lower part of the workpiece, and the side leaning plate is used for the side of the workpiece to lean against; the pneumatic pressing unit comprises a pressing block for pressing the workpiece downwards; the drill bushing positioning unit comprises a fixing plate arranged above the workpiece, and a drill bushing for a drill to pass through is arranged in the fixing plate.

Furthermore, the positioning supporting plate unit comprises a bottom supporting plate arranged on the fixed bottom plate, vertical supporting plates are arranged on two sides of the bottom supporting plate, a top supporting plate is arranged above the vertical supporting plates, a side backup plate is arranged on one side of the top supporting plate, and the top supporting plate and the side backup plate form an L-shaped structure for supporting a workpiece.

Furthermore, the end positioning unit is arranged on the top supporting plate and comprises a longitudinal extending part for supporting the end of the workpiece, and a transverse connecting part for connecting with the top supporting plate, wherein a sliding groove is formed in the transverse connecting part, and the transverse connecting part penetrates through the sliding groove through a fastening bolt to be connected with the bottom supporting plate.

Furthermore, the drill bushing positioning unit comprises a support frame and a fixing plate, the support frame is arranged on the fixing bottom plate, the fixing plate is located at the top of the support frame and extends at a right angle to the support frame, a longitudinal through hole is formed in the end portion of the fixing plate, and a drill bushing is arranged in the through hole.

Furthermore, one end of the fixing plate, which is connected with the support frame, is provided with a sliding chute, and penetrates through the sliding chute through a fastening bolt to be connected with the support frame, and the other end of the fixing plate is provided with a drill bushing.

Furthermore, one side of the drill bushing is tightly propped by a tightening bolt, and the tightening bolt transversely penetrates through the side edge of the fixing plate and tightly props the drill bushing inwards.

Furthermore, the drilling machine further comprises a double-sided positioning unit, the double-sided positioning unit comprises a supporting seat and a double-sided fixing plate, a sliding groove is formed in one side of the double-sided fixing plate and penetrates through the sliding groove to be connected with the supporting seat below through a fastening bolt, two groups of drill bushings are arranged on the other side of the double-sided fixing plate and distributed at intervals in the width direction of the workpiece, and the two groups of drill bushings are respectively a first drill bushing and a second drill bushing.

Furthermore, the pneumatic pressing unit comprises lifting power arranged on the fixed bottom plate, the top end of a lifting rod of the lifting power is hinged with a pressing plate, one end of the pressing plate is hinged with the top end of the lifting rod, and a pressing block is arranged below the other end of the pressing plate; the lifting power is also provided with a hinged plate, the bottom end of the hinged plate is connected with the lifting power, the top end of the hinged plate is hinged with the pressing plate, and the lifting and the pressing of the pressing block are controlled by the lifting of the lifting rod.

Furthermore, the bottom supporting plate and the fixed bottom plate, the vertical supporting plate and the bottom supporting plate, and the top supporting plate and the vertical supporting plate are all connected and fastened through bolts.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

(1) the utility model discloses a leisure chaise longue processing is with batch drilling positioner through setting up corresponding location layer board unit, pneumatic unit and the drill bushing positioning unit that compresses tightly in different positions, makes each drill bit can with treat on the work piece that the processing hole site suits, can be under a clamping operation, carries out the simultaneous processing of porous position to the work piece, avoids the many times clamping location to the work piece, effectively practices thrift process time, reduction production labour.

(2) The utility model discloses a leisure chaise longue processing is with batch drilling positioner, between bottom plate and the PMKD, between upright fagging and the bottom plate, all fasten through bolted connection between top supporting plate and the upright fagging. The position of the positioning supporting plate unit on the fixed bottom plate can be adjusted conveniently and timely, the overall height of the positioning supporting plate unit can be adjusted flexibly by replacing the vertical supporting plate, and the device is suitable for various production requirements.

(3) The utility model discloses a leisure chaise longue processing is with batch drilling positioner is provided with two-sided positioning unit, and first drill bushing and second drill bushing wherein have the symmetric distribution to need the condition of twice drilling processing and set for specially on the work piece width direction, and during the actual processing, at first accomplish the processing of one of them hole site, then can keep unchangeable under the condition in the drill bit position with 180 tight backs of work piece upset clamp, accomplish the processing to another symmetric distribution hole site, further alleviateed the operation degree of difficulty.

Drawings

Fig. 1 is a schematic structural view of a batch drilling positioning device for machining a leisure chair of the present invention;

fig. 2 is a schematic top view of the batch drilling positioning device for machining the leisure chair of the present invention;

fig. 3 is the side view structure diagram of the pneumatic pressing unit of the present invention.

The reference numerals in the schematic drawings illustrate:

100. fixing the bottom plate; 101. a workpiece; 102. an end positioning unit; 110. positioning the pallet unit; 111. a bottom pallet; 112. A vertical supporting plate; 113. a top pallet; 114. a side backup plate; 120. a pneumatic pressing unit; 121. lifting power; 122. a lifting rod; 123. pressing a plate; 124. briquetting; 125. a hinge plate; 130. a drill bushing positioning unit; 131. a support frame; 132. a fixing plate; 133. drilling a sleeve; 134. jacking the bolt; 135. a drill bit; 140. a double-sided positioning unit; 141. a supporting seat; 142. a double-sided fixing plate; 143. a first drill bushing; 144. a second drill bushing.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The present invention will be further described with reference to the following examples.

Example 1

As shown in fig. 1 to 3, the batch drilling positioning device for machining a leisure chair of the present embodiment includes a fixed base plate 100, and at least one set of a positioning pallet unit 110, a pneumatic pressing unit 120, and a drill bushing positioning unit 130 is disposed on the fixed base plate 100, where the positioning pallet unit 110 is used to support a workpiece 101 from below and from the side, the pneumatic pressing unit 120 is used to effectively press the workpiece 101 from above, and the drill bushing positioning unit 130 is used to position a drill bit 135 and allow the drill bit 135 to pass through, so that the drill bit can drill the workpiece 101 below. One end of the fixed bottom plate 100 is also provided with an end positioning unit 102 for abutting against the end of the workpiece 101; the positioning pallet unit 110 includes a top pallet 113 for being supported below the workpiece 101, and a side backup plate 114 for the side of the workpiece 101 to be abutted against; the pneumatic pressing unit 120 includes a pressing block 124 for pressing the workpiece 101 downward; the drill bushing positioning unit 130 includes a fixing plate 132 disposed above the workpiece 101, and a drill bushing 133 for passing a drill bit 135 is disposed in the fixing plate 132.

As shown in fig. 1, the positioning pallet unit 110 includes a bottom pallet 111 disposed on the fixed base plate 100, two sides of the bottom pallet 111 are provided with vertical supporting plates 112, a top pallet 113 is disposed above the vertical supporting plates 112, a side backup plate 114 is disposed on one side of the top pallet 113, and the top pallet 113 and the side backup plate 114 form an L-shaped structure for the workpiece 101 to abut against. Wherein, the bottom supporting plate 111 and the fixed bottom plate 100, the upright supporting plate 112 and the bottom supporting plate 111, and the top supporting plate 113 and the upright supporting plate 112 are fastened by bolts. The position of the positioning support plate unit 110 on the fixed base plate 100 can be adjusted in time, and the overall height of the positioning support plate unit 110 can be flexibly adjusted by replacing the vertical support plate 112, so that the positioning support plate unit can meet various production requirements.

The end positioning unit 102 is disposed on the positioning supporting plate unit 110 at the end in the embodiment, specifically, on the top supporting plate 113 of the positioning supporting plate unit 110, and includes a longitudinal extending portion for the end of the workpiece 101 to abut against, and a transverse connecting portion for connecting with the top supporting plate 113, and the transverse connecting portion is provided with a sliding groove, and the fastening bolt penetrates through the sliding groove to be connected with the top supporting plate 113 below, so that the position of the end positioning unit 102 on the top supporting plate 113 can be flexibly adjusted. In practical use, the workpiece 101 is placed on the positioning supporting plate unit 110, one end of the workpiece abuts against the end positioning unit 102, one side of the workpiece abuts against the side backup plate 114, and the workpiece is compressed by the pneumatic compression unit 120, so that the workpiece 101 is effectively positioned and fastened, and drilling can be performed.

As shown in fig. 3, the pneumatic compressing unit 120 in this embodiment includes a lifting power 121, such as an air cylinder, disposed on the fixed base plate 100, a pressing plate 123 is hinged to a top end of a lifting rod 122 of the lifting power 121, one end of the pressing plate 123 is hinged to a top end of the lifting rod 122, and a pressing block 124 is disposed below the other end; the lifting power 121 is further provided with a hinged plate 125, the bottom end of the hinged plate 125 is connected with the lifting power 121, the top end of the hinged plate 125 is hinged with the pressing plate 123, and the lifting and the pressing of the pressing block 124 are controlled through the lifting of the lifting rod 122. When the lifting rod 122 is lifted up, the pressing block 124 presses the workpiece 101 downwards, and when the lifting rod 122 is retracted downwards, the pressing block 124 is lifted up to be separated from the workpiece 101. In addition, in the embodiment, the multiple sets of pneumatic pressing units 120 are controlled in a linkage manner, and the multiple sets of pneumatic pressing units 120 are controlled to synchronously act, so as to keep synchronous pressing or separation of the workpiece 101.

In this embodiment, the drill bushing positioning unit 130 includes a supporting frame 131 and a fixing plate 132, the supporting frame 131 is disposed on the fixing base plate 100, the fixing plate 132 is disposed on the top of the supporting frame 131 and extends at a right angle to the supporting frame 131, a longitudinal through hole is disposed at an end of the fixing plate 132, and a drill bushing 133, specifically a stainless steel drill bushing, is disposed in the through hole. One end of the fixing plate 132 connected to the support bracket 131 is provided with a sliding slot, and passes through the sliding slot to be connected to the support bracket 131 through a fastening bolt, and the other end of the fixing plate 132 is provided with a drill bushing 133. The chute arrangement facilitates accurate adjustment of the drill hole location. One side of the drill sleeve 133 is tightened by a tightening bolt 134, and the tightening bolt 134 passes through the fixing plate 132 from the lateral side and tightens the drill sleeve 133 inwards. The stability of the drilling process is sufficiently ensured and the vibration of the drill 135 is alleviated. In this embodiment, the drill bits 135 are directly connected to the power device to drill the workpiece 101, and the drill bushing positioning units 130 are disposed at different positions to enable the drill bits 135 to be adapted to the positions of the holes to be machined in the workpiece 101, so that the workpiece 101 can be simultaneously machined at multiple holes by one-time clamping operation, thereby avoiding multiple times of clamping and positioning of the workpiece 101, effectively saving production time and reducing production labor.

Example 2

The batch drilling positioning device for machining the leisure chair of the embodiment is basically the same as embodiment 1, and further, the batch drilling positioning device further comprises a double-sided positioning unit 140 in the embodiment, the double-sided positioning unit 140 comprises a supporting seat 141 and a double-sided fixing plate 142, similarly, the supporting seat 141 is arranged on the fixing base plate 100, the double-sided fixing plate 142 is arranged at the top of the supporting seat 141 and is distributed at a right angle with the supporting seat 141, a sliding groove is formed in one side of the double-sided fixing plate 142, and a fastening bolt penetrates through the sliding groove to be connected with the supporting seat 141 below, so that fine adjustment of the position of the. Two sets of drill bushings 133 are arranged on the other side of the double-sided fixing plate 142, and the two sets of drill bushings 133 are distributed at intervals along the width direction of the workpiece 101 and respectively form a first drill bushing 143 and a second drill bushing 144. It should be noted that the first drill bushing 143 and the second drill bushing 144 are specially configured for the case that there are symmetric distributions in the width direction of the workpiece 101 that require two times of drilling processes, and the position distributions of the first drill bushing 143 and the second drill bushing 144 just correspond to the positions of two symmetric holes in the width direction of the workpiece 101. Specifically, in the present embodiment, two sets of symmetrically distributed double holes are formed in the length direction of the workpiece 101, and two sets of the first drill bushing 143 and the second drill bushing 144 are disposed in the length direction of the workpiece 101. In actual processing, firstly, processing of one hole site is completed, then, after the workpiece 101 is turned over by 180 degrees and clamped, processing of the other symmetrically-distributed hole site can be completed under the condition that the position of the drill 135 is not changed, and the operation difficulty is further reduced. The first and

second drill bushings

143 and 144 are used to determine the installation position of the drill bit 135 according to the actual machining environment.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a leisure chaise longue processing is with batch drilling positioner which characterized in that: the device comprises a fixed bottom plate (100), wherein at least one group of positioning supporting plate units (110), a pneumatic pressing unit (120) and a drill bushing positioning unit (130) are arranged on the fixed bottom plate (100), and one end of the fixed bottom plate (100) is also provided with an end positioning unit (102) for the end of a workpiece (101) to abut against; the positioning pallet unit (110) comprises a top pallet (113) for supporting under the workpiece (101), and a side rest plate (114) for the side of the workpiece (101) to rest against; the pneumatic pressing unit (120) comprises a pressing block (124) for pressing the workpiece (101) downwards; the drill bushing positioning unit (130) comprises a fixing plate (132) arranged above the workpiece (101), and a drill bushing (133) for a drill bit (135) to penetrate through is arranged in the fixing plate (132).

2. The batch drilling positioning device for the machining of the leisure chair as claimed in claim 1, characterized in that: the positioning supporting plate unit (110) comprises a bottom supporting plate (111) arranged on a fixed base plate (100), vertical supporting plates (112) are arranged on two sides of the bottom supporting plate (111), a top supporting plate (113) is arranged above the vertical supporting plates (112), a side supporting plate (114) is arranged on one side of the top supporting plate (113), and the top supporting plate (113) and the side supporting plate (114) form an L-shaped structure for supporting a workpiece (101).

3. The batch drilling positioning device for the machining of the leisure chair as claimed in claim 1, characterized in that: the end positioning unit (102) is arranged on the top supporting plate (113), and comprises a longitudinal extension part for abutting against the end part of the workpiece (101) and a transverse connecting part for being connected with the top supporting plate (113), a sliding groove is formed in the transverse connecting part, and the transverse connecting part penetrates through the sliding groove through a fastening bolt to be connected with the top supporting plate (113) below.

4. The batch drilling positioning device for the machining of the leisure chair as claimed in claim 1, characterized in that: drill bushing positioning unit (130) includes support frame (131) and fixed plate (132), and on PMKD (100) was located in support frame (131), fixed plate (132) were located support frame (131) top and were right angle extension with support frame (131), and fore-and-aft through-hole has been seted up to fixed plate (132) tip, is provided with drill bushing (133) in this through-hole.

5. The batch drilling positioning device for the machining of the leisure chair according to claim 4, characterized in that: one end of the fixing plate (132) connected with the support frame (131) is provided with a sliding chute and penetrates through the sliding chute through a fastening bolt to be connected with the support frame (131), and the other end of the fixing plate (132) is provided with a drill bushing (133).

6. The batch drilling positioning device for the machining of the leisure chair according to claim 4, characterized in that: one side of the drill bushing (133) is tightly pressed through a tightening bolt (134), and the tightening bolt (134) transversely penetrates through the side edge of the fixing plate (132) and inwards presses the drill bushing (133).

7. The batch drilling positioning device for the machining of the leisure chair according to claim 4, characterized in that: the drilling machine is characterized by further comprising a double-sided positioning unit (140), wherein the double-sided positioning unit (140) comprises a supporting seat (141) and a double-sided fixing plate (142), a sliding groove is formed in one side of the double-sided fixing plate (142) and penetrates through the sliding groove to be connected with the supporting seat (141) below through a fastening bolt, two groups of drill bushings (133) are arranged on the other side of the double-sided fixing plate (142), and the two groups of drill bushings (133) are distributed at intervals in the width direction of the workpiece (101) and are respectively a first drill bushing (143) and a second drill bushing (144.

8. The apparatus for batch-drilling and positioning for leisure chair processing according to any one of claims 1 to 7, characterized in that: the pneumatic pressing unit (120) comprises a lifting power (121) arranged on the fixed bottom plate (100), the top end of a lifting rod (122) of the lifting power (121) is hinged with a pressing plate (123), one end of the pressing plate (123) is hinged with the top end of the lifting rod (122), and a pressing block (124) is arranged below the other end of the pressing plate (123); the lifting power (121) is also provided with a hinged plate (125), the bottom end of the hinged plate (125) is connected with the lifting power (121), the top end of the hinged plate (125) is hinged with the pressing plate (123), and the lifting and the pressing of the pressing block (124) are controlled by the lifting of the lifting rod (122).

9. The batch drilling positioning device for the machining of the leisure chair according to claim 2, characterized in that: the bottom supporting plate (111) and the fixed bottom plate (100), the upright supporting plate (112) and the bottom supporting plate (111), and the top supporting plate (113) and the upright supporting plate (112) are all connected and fastened through bolts.