CN211890420U

CN211890420U - Clamp for plastic processing

Info

Publication number: CN211890420U
Application number: CN202020239134.XU
Authority: CN
Inventors: 顾瑛熙
Original assignee: Yingkou Tianhai Plastic Industry Co ltd
Current assignee: Yingkou Tianhai Plastic Industry Co ltd
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-11-10
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses an anchor clamps for plastics processing, including unable adjustment base, there is the centre gripping base that the level set up through bolted connection in the middle of unable adjustment base's the top, there is the fixed stop of vertical setting top one end of centre gripping base through bolted connection, the slip recess that has the level to set up is seted up at the top of centre gripping base, the slip joint has the sliding block of vertical setting between the both sides inner wall of slip recess, and there is the movable baffle of vertical setting at the top of sliding block through bolted connection. The utility model discloses in, set up the slip recess that has the level to set up at anchor clamps's unable adjustment base's top, the slip joint has the sliding block of vertical setting between the both sides inner wall of slip recess, and cup joints the screw lead screw that the level set up in the middle of the both ends of sliding block, through the rotation of rolling disc, can make the sliding block remove through the drive of screw lead screw for plastic part centre gripping between movable baffle and the fixed stop is more stable.

Description

Clamp for plastic processing

Technical Field

The utility model relates to a plastics production technical field especially relates to an anchor clamps for plastics processing.

Background

Plastics are high molecular compounds obtained by polymerization of monomers by addition polymerization or polycondensation, which have a moderate deformation resistance between fibers and rubber, and are composed of synthetic resin, fillers, plasticizers, stabilizers, lubricants, colorants, and other additives. The main component of the plastic is resin. The resin means a polymer compound which has not been mixed with various additives. The basic properties of plastics are largely determined by the nature of the resin, but additives also play an important role.

In the production process of plastics, plastics production is generally produced through moulding plastics and comes, and the back of moulding plastics production, need polish and make plastics become more mellow and full, just this moment need fix plastics, but present plastics are polished and are relied on artificial centre gripping basically for the unstability of centre gripping produces easily and drops.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a clamp for plastic processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an anchor clamps for plastics processing, includes unable adjustment base, there is the centre gripping base that the level set up through bolted connection in the middle of unable adjustment base's the top, there is the fixed stop of vertical setting top one end of centre gripping base through bolted connection, the slip recess that the level set up is seted up at the top of centre gripping base, the slip joint has the sliding block of vertical setting between the both sides inner wall of slip recess, and there is the movable baffle of vertical setting at the top of sliding block through bolted connection, set up the fixed bolt hole that the level set up between the both ends of movable baffle, there is the fixed arc board of vertical setting one end of fixed bolt hole through bolted connection, the circumference inner wall screw thread in fixed bolt hole has cup jointed clamping screw, and the one end threaded connection of fixed screw and fixed arc board.

Preferably, two vertically arranged mounting bolt holes are formed in two ends of the top of the fixed base.

Preferably, a horizontally arranged limiting hole is formed in the middle position between the two ends of the sliding block.

Preferably, the inner walls of the two ends of the clamping base are sleeved with a horizontally arranged threaded screw rod through a bearing, and the circumferential inner wall of the threaded screw rod is in threaded sleeve connection with the limiting hole.

Preferably, one end of the clamping base is sleeved with a vertically arranged rotating disc, and the rotating disc is connected with the threaded screw rod.

Preferably, the top of sliding block has seted up first hole, and the circumference inner wall in first hole has cup jointed the rotation axis of vertical setting through the bearing.

Preferably, one end of the rotating middle shaft is connected with the middle of the other end of the movable baffle.

The utility model has the advantages that:

1. this anchor clamps for plastics processing, the slip recess that has the level to set up is seted up at anchor clamps's unable adjustment base's top, and the slip joint has the sliding block of vertical setting between the both sides inner wall of slip recess, and cup joints the screw lead screw that the level set up in the middle of the both ends of sliding block, and through the rotation of rolling disc, can make the sliding block remove through the drive of screw lead screw for the plastics finished piece centre gripping between movable baffle and the fixed stop is more stable.

2. This anchor clamps for plastics processing is fixed with the fixed arc board of vertical setting through clamping screw in the one end of the movable baffle of anchor clamps, and the change can be dismantled to fixed arc board, can carry out the change use of different fixed arc boards according to the plastics finished piece of different shapes, and what can be more firmly carries out fixing between the plastics.

3. This anchor clamps for plastics processing, the rotation axis that the level set up is cup jointed through the bearing at the movable baffle's of anchor clamps top, rotates centraxonial one end and is connected with movable baffle, can be so that movable baffle is convenient for rotate, and the clamp of adaptation plastics finished piece more gets.

Drawings

Fig. 1 is a schematic view of an overall structure of a plastic processing clamp according to the present invention;

FIG. 2 is a schematic structural view of a fixed arc plate of the plastic processing clamp of the present invention;

fig. 3 is a schematic view of a rotary middle shaft structure of the clamp for plastic processing according to the present invention.

In the figure: the device comprises a fixing bolt hole 1, a rotating disc 2, a fixing base 3, a sliding groove 4, a threaded screw rod 5, a sliding block 6, a movable baffle 7, a fixed baffle 8, a fixed screw rod 9, a fixing base 10, a limiting hole 11, a fixed arc plate 12, a fixing bolt hole 13 and a rotating middle shaft 14.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, an anchor clamps for plastics processing, including unable adjustment base 10, there is the centre gripping base 3 that the level set up through bolted connection in the middle of the top of unable adjustment base 10, there is the fixed stop 8 of vertical setting top one end of centre gripping base 3 through bolted connection, the slip recess 4 that the level set up is seted up at the top of centre gripping base 3, slip joint has the sliding block 6 of vertical setting between the both sides inner wall of slip recess 4, and there is the movable baffle 7 of vertical setting at the top of sliding block 6 through bolted connection, set up the gim peg hole 13 that the level set up between the both ends of movable baffle 7, there is the fixed arc board 12 of vertical setting one end of gim peg hole 13 through bolted connection, gim screw 9 has been cup jointed to the circumference inner wall screw thread of gim peg hole 13, and the one end screw thread connection of.

The utility model discloses in, the installation keyhole 1 of two vertical settings is all seted up at the top both ends of unable adjustment base 10, and intermediate position between the both ends of sliding block 6 sets up the spacing hole 11 that has the level to set up, and the screw lead screw 5 that the level set up is cup jointed through the bearing between the both ends inner wall of centre gripping base 3, and the circumference inner wall of screw lead screw 5 cup joints with spacing hole 11 screw thread, and the rolling disc 2 of vertical setting is cup jointed to the one end of centre gripping base 3, and rolling disc 2 is connected with screw lead screw 5.

Example 2

Referring to fig. 1-3, a first hole is formed in the top of a sliding block 6, a vertically arranged rotating middle shaft 14 is sleeved on the circumferential inner wall of the first hole through a bearing, and one end of the rotating middle shaft 14 is connected with the middle of the other end of a movable baffle 7.

The working principle is as follows: when the clamp for plastic processing is used, an operator firstly moves the whole clamp to a proper working position, the operator fixes the whole clamp through the fixing bolt hole 1 in the use process of the clamp, the operator can move the sliding block 6 by rotating the rotating disc 2, the plastic part can be fixed through the fixing arc plate 12 at one end of the movable baffle 7, the fixing arc plate 12 can be replaced by detaching the fixing screw 9, and the fixing arc plate 12 with the same shape as the plastic part is replaced; in the second embodiment, the rotation center shaft 14 is arranged, so that when the plastic part is clamped and fixed, the plastic part can be effectively rotated, and the whole plastic part can be conveniently rotated and fixed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The clamp for plastic processing comprises a fixed base (10) and is characterized in that the middle of the top of the fixed base (10) is connected with a horizontally arranged clamping base (3) through a bolt, one end of the top of the clamping base (3) is connected with a vertically arranged fixed baffle (8) through a bolt, the top of the clamping base (3) is provided with a horizontally arranged sliding groove (4), a vertically arranged sliding block (6) is connected between the inner walls of the two sides of the sliding groove (4) in a sliding and clamping manner, the top of the sliding block (6) is connected with a vertically arranged movable baffle (7) through a bolt, a horizontally arranged fixed bolt hole (13) is formed between the two ends of the movable baffle (7), one end of the fixed bolt hole (13) is connected with a vertically arranged fixed arc plate (12) through a bolt, and a fixed screw (9) is sleeved on the circumferential inner wall of the fixed bolt hole (13) through a thread, and the fixed screw (9) is in threaded connection with one end of the fixed arc plate (12).

2. The plastic processing clamp according to claim 1, wherein two vertically arranged mounting bolt holes (1) are formed at two ends of the top of the fixing base (10).

3. The plastic processing clamp according to claim 1, wherein a horizontally disposed limiting hole (11) is formed in a middle position between both ends of the sliding block (6).

4. The clamp for plastic processing as claimed in claim 3, wherein a horizontally arranged threaded screw rod (5) is sleeved between the inner walls of the two ends of the clamping base (3) through a bearing, and the circumferential inner wall of the threaded screw rod (5) is in threaded sleeve connection with the limiting hole (11).

5. The clamp for plastic processing according to claim 4, wherein one end of the clamping base (3) is sleeved with a vertically arranged rotating disc (2), and the rotating disc (2) is connected with the threaded screw rod (5).

6. The plastic processing clamp according to claim 1, wherein a first hole is formed in the top of the sliding block (6), and a rotating central shaft (14) which is vertically arranged is sleeved on the circumferential inner wall of the first hole through a bearing.

7. The plastic processing clamp according to claim 6, characterized in that one end of the rotating central shaft (14) is connected with the other end of the movable baffle (7) in the middle.