CN209158432U - A kind of rotary type frock clamp - Google Patents

A kind of rotary type frock clamp Download PDF

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Publication number
CN209158432U
CN209158432U CN201920586115.1U CN201920586115U CN209158432U CN 209158432 U CN209158432 U CN 209158432U CN 201920586115 U CN201920586115 U CN 201920586115U CN 209158432 U CN209158432 U CN 209158432U
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CN
China
Prior art keywords
rotary
flange
rotary shaft
frock clamp
plate
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Active
Application number
CN201920586115.1U
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Chinese (zh)
Inventor
吴超
陈玉振
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Boyue Intelligent Technology Co Ltd
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Nanjing Boyue Intelligent Technology Co Ltd
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Priority to CN201920586115.1U priority Critical patent/CN209158432U/en
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Publication of CN209158432U publication Critical patent/CN209158432U/en
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Abstract

The utility model discloses a kind of rotary type frock clamp, belongs to the technical field of tooling.It include: flange, the support plate being fixedly connected with the flange, two mounting holes being provided with using the flange as symmetrical centre in the support plate, the bearing being separately mounted in two mounting holes, it is sequentially connected in the rotary shaft of the bearing, it is fixedly mounted on the fixture of the bottom end of the rotary shaft, the rotary sleeve being fixedly attached in the rotary shaft, the swingle being fixedly connected with the outer surface of the rotary sleeve, it is articulated with the connecting rod of two swingles, the drive rod being fixedly connected with one of rotary sleeve, the actuator with drive rod transmission connection.The utility model secures fixtures in rotatable rotary shaft, which can occur the corner that alignment jig is convenient in rotation, be applicable to the pick-and-place attitudes vibration of workpiece under the drive of actuator.

Description

A kind of rotary type frock clamp
Technical field
The utility model belongs to the technical field of tooling, more particularly to a kind of rotary type frock clamp.
Background technique
Fixture is used to fix processing object during referring to machine-building, is allowed to occupy correct position, to receive construction Or the device of detection, also known as fixture, in a broad sense, any process in technical process is used to rapidly, easily and safely The device for installing workpiece all can be described as fixture, and fixture is usually by setting element, clamping device, to knife induction element, indexing dress It sets, the composition such as connecting element and clamp body.
It is picked and placed simultaneously for multi-work piece currently on the market and changes complex, the occupied space of fixture design for picking and placing posture It is larger, to limit the use of frock clamp.It is therefore desirable to design a kind of tooling that can be applicable in change posture and pick and place workpiece Fixture.
Utility model content
The utility model is to solve technical problem present in above-mentioned background technique, provides a kind of rotary type tooling folder Tool.
The utility model uses a kind of following technical scheme: rotary type frock clamp, comprising:
Flange, the support plate being fixedly connected with the flange are provided with the support plate by symmetrical centre of the flange On two mounting holes, the bearing being separately mounted in two mounting holes, transmission connection is in the rotary shaft of the bearing, fixed peace Fixture mounted in the bottom end of the rotary shaft, the rotary sleeve being fixedly attached in the rotary shaft, the appearance with the rotary sleeve The swingle that face is fixedly connected is articulated with the connecting rod of two swingles, the drive rod being fixedly connected with one of rotary sleeve, With the actuator of drive rod transmission connection.
By using above-mentioned technical proposal: fixture is fixedly mounted on the rotary shaft, and rotary shaft can be realized by actuator Rotation, therefore fixture can be according to the respective angle of shape adjustment of material to be clamped.
In a further embodiment, the fixture includes: the mounting plate for being fixedly connected on the bottom end of the rotary shaft, horizontal To the guide rail for the lower surface for being fixedly mounted on the mounting plate, two sliding blocks being interference fitted with the guide rail, with the sliding block The clamping plate being fixedly connected, the connecting plate being fixed on the clamping plate, the bidirectional driving apparatus with connecting plate transmission connection.
By using above-mentioned technical proposal: bidirectional driving apparatus controls my displacement of the clamping plate at both ends simultaneously, realizes clamping plate The distance between regulation.
In a further embodiment, the actuator is single-acting cylinder, and the end of the single-acting cylinder is hinged on In mounting base, the mounting base is fixedly mounted in the support plate, the piston rod of the single-acting cylinder and the drive rod Hingedly.
In a further embodiment, the bidirectional driving apparatus is two-way cylinder, is fixedly mounted on the mounting plate, Two piston rods of the two-way cylinder are fixedly connected with corresponding connecting plate respectively.
In a further embodiment, the clamping plate is L-type structure, and the clamping plate is internally provided with reinforcing rib.
By using above-mentioned technical proposal: strengthening the intensity of clamping plate.
In a further embodiment, the bottom of the clamping plate is provided with inside flange.
By using above-mentioned technical proposal: by material clamping inside flange, being effectively prevented the landing of material.
The utility model has the beneficial effects that the utility model secures fixtures in rotatable rotary shaft, the rotary shaft Under the drive of actuator, the corner that alignment jig is convenient in rotation can occur, be applicable to the clamping of the profile of bending, It can be applicable in and become the frock clamp that posture picks and places workpiece.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of rotary type frock clamp of the utility model.
Fig. 2 is the bottom view of support plate.
Fig. 3 is the structural schematic diagram of fixture.
Each mark of the Fig. 1 into Fig. 3 are as follows: flange 1, support plate 2, bearing 3, rotary shaft 4, rotary sleeve 5, swingle 6, connection Bar 7, single-acting cylinder 9, mounting plate 10, guide rail 11, sliding block 12, clamping plate 13, connecting plate 14, two-way cylinder 15, adds drive rod 8 Strengthening tendons 16, flange 17.
Specific embodiment
In the following description, a large amount of concrete details are given so as to provide a more thorough understanding of the present invention.So And it is obvious to the skilled person that the present invention may not need one or more of these details and be able to Implement.In other examples, in order to avoid confusion with the present invention, for some technical characteristics well known in the art not into Row description.
Embodiment 1
One kind that the utility model is only applicable to clamping straight line article for fixture in the prior art and develops can Rotary fixture fixture.
A kind of rotary type frock clamp, comprising: flange 1, support plate 2, bearing 3, rotary shaft 4, rotary sleeve 5, swingle 6, connecting rod 7, drive rod 8, single-acting cylinder 9, mounting plate 10, guide rail 11, sliding block 12, clamping plate 13, connecting plate 14, two-way cylinder 15, reinforcing rib 16, flange 17.
As shown in Figure 1, the flange 1 is for being fixed on fixture, the support plate 2 is fixedly mounted on institute by screw It states on flange 1, is that symmetrical centre is provided with two mounting holes in the support plate 2 with the flange 1.Of the bearing 3 Number is two, is separately mounted to the inside of the mounting hole, and the number of the rotary shaft 4 is two, is sequentially connected in the axis It holds in 3, setting in this way is the internal rotating for the ease of rotary shaft 4 in bearing 3.
In order to control the rotation of rotary shaft 4, as described in Figure 2, fixing sleeve is connected to rotary sleeve 5, the rotation in the rotary shaft 4 The side of pivoted housing 5 is fixedly connected with swingle 6, and the swingle 6 on two rotary sleeves 5 is hinged by connecting rod 7, one of rotation Drive rod 8 is further fixed on pivoted housing 5, the piston rod of the drive rod 8 and single-acting cylinder 9 is hinged, and the single-acting cylinder 9 can To use model: the one-way cylinder of R412020780.The end of the single-acting cylinder 9 is hinged in mounting base, the peace Dress seat is fixedly mounted in the support plate 2.
In order to enable fixture to clamp different volumes, different size of object, as shown in figure 3, the fixture includes: installation Plate 10, the mounting plate 10 are fixedly mounted on the bottom end of the rotary shaft 4 by screw, and the lower surface of the mounting plate 10 is fixed Lateral guide rail 11 is installed, there are two matched sliding block 12, the guide rail 11 and the cunnings for setting on the guide rail 11 The section of block 12 is I-shaped.The sliding block 12 is fixedly connected by screw with the clamping plate 13, and the clamping plate 13 passes through spiral shell Nail is laterally fixed with connecting plate 14, and the connecting plate 14 is fixedly connected with the piston rod of two-way cylinder 15, the two-way cylinder 15 For SMC MGGLB20/75/100.The two-way cylinder 15 is fixedly mounted on mounting plate 10.
During clamping, if only directly clamped to material by clamping plate 13, material is in self gravity Under the action of, it can directly glide.Therefore, the clamping plate 13 is L-type structure, and the clamping plate 13 is internally provided with reinforcing rib 16, Strengthen the intensity of clamping plate 13.And inside flange 17 is provided in the bottom of the clamping plate 13, material is clamped in flange 17 Inside is effectively prevented the landing of material.
Working principle of the utility model is: the piston rod of single-acting cylinder pushes drive rod, drive rod is driven where it Rotary sleeve rotation, the corresponding swingle rotation of rotary sleeve, therefore connecting rod drives another rotary sleeve and is mounted in rotary sleeve Rotary shaft rotation, realize the rotation of rotary shaft being fixedly connected with fixture, the angle where adjustment fixture.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail in conjunction with attached drawing above Detail in above embodiment can be to the skill of the utility model in the range of the technology design of the utility model Art scheme carries out a variety of equivalents, these equivalents belong to the protection scope of the utility model.

Claims (6)

1. a kind of rotary type frock clamp characterized by comprising
Flange, the support plate being fixedly connected with the flange are provided in the support plate by symmetrical centre of the flange Two mounting holes, the bearing being separately mounted in two mounting holes are sequentially connected in the rotary shaft of the bearing, are fixedly mounted on The fixture of the bottom end of the rotary shaft, the rotary sleeve being fixedly attached in the rotary shaft are solid with the outer surface of the rotary sleeve Surely the swingle connected is articulated with the connecting rod of two swingles, the drive rod being fixedly connected with one of rotary sleeve, with institute State the actuator of drive rod transmission connection.
2. a kind of rotary type frock clamp according to claim 1, which is characterized in that the fixture includes: fixed company It is connected to the mounting plate of the bottom end of the rotary shaft, is laterally fixedly mounted on the guide rail of the lower surface of the mounting plate, is led with described Two sliding blocks of rail interference fit, the clamping plate being fixedly connected with the sliding block, the connecting plate being fixed on the clamping plate are and described The bidirectional driving apparatus of connecting plate transmission connection.
3. a kind of rotary type frock clamp according to claim 1, which is characterized in that the actuator is single-acting gas The end of cylinder, the single-acting cylinder is hinged in mounting base, and the mounting base is fixedly mounted in the support plate, the list The piston rod of active cylinder and the drive rod are hinged.
4. a kind of rotary type frock clamp according to claim 2, which is characterized in that the bidirectional driving apparatus is double It to cylinder, is fixedly mounted on the mounting plate, two piston rods of the two-way cylinder are fixed with corresponding connecting plate respectively Connection.
5. a kind of rotary type frock clamp according to claim 2, which is characterized in that the clamping plate is L-type structure, institute That states clamping plate is internally provided with reinforcing rib.
6. a kind of rotary type frock clamp according to claim 2, which is characterized in that the bottom of the clamping plate is provided with Inside flange.
CN201920586115.1U 2019-04-26 2019-04-26 A kind of rotary type frock clamp Active CN209158432U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920586115.1U CN209158432U (en) 2019-04-26 2019-04-26 A kind of rotary type frock clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920586115.1U CN209158432U (en) 2019-04-26 2019-04-26 A kind of rotary type frock clamp

Publications (1)

Publication Number Publication Date
CN209158432U true CN209158432U (en) 2019-07-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920586115.1U Active CN209158432U (en) 2019-04-26 2019-04-26 A kind of rotary type frock clamp

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110524570A (en) * 2019-09-09 2019-12-03 珠海格力智能装备有限公司 Fixture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110524570A (en) * 2019-09-09 2019-12-03 珠海格力智能装备有限公司 Fixture

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