CN220296950U - End plate center clamp - Google Patents

Abstract

The utility model relates to an end plate center clamp which comprises a fixed seat, a displacement block and a fixed block, wherein a sliding groove is formed in the top of the fixed seat, limit grooves are formed in two sides of the inner wall of the sliding groove, a fixed groove is formed in the bottom of the inner wall of the sliding groove, a supporting plate is fixedly connected in the fixed groove, and the displacement block is slidably connected to the top of the fixed seat. The utility model aims to solve the problems that the existing end plate center clamp basically adopts pins or screws to fix or establish a positioning device, has a single structure, is basically designed for a single part, has a small application range, basically plays a role in positioning product parts in the same batch, can cause processing problems and cause unsuccessful processing or processing errors if the size deviation or the size difference of the parts occurs, and meanwhile, the traditional clamp is inconvenient to operate, basically needs manual debugging, reduces the production efficiency, increases the labor cost and is unfavorable for practical use.

Description

End plate center clamp

Technical Field

The utility model relates to the technical field of manufacturing, in particular to an end plate center clamp.

Background

The center end plate clamp needs to be manufactured through machining, including milling, drilling, turning and the like, to ensure the precision and quality of the clamp, and the center end plate clamp needs to be subjected to process design, including clamp structure design, clamp positioning design, clamp clamping design and the like, so as to meet the requirements of workpiece machining, and is usually made of a metal material, and proper materials need to be selected and proper machining processes, such as milling, drilling, welding and the like, are adopted to manufacture a firm and durable clamp.

The existing end plate center clamp basically adopts pins or screws for fixing or establishes a positioning device, is single in structure, is designed for a single part basically, is small in application range, can basically play a role in positioning product parts in the same batch if size deviation or part size difference occurs, can cause machining problems and result in unsuccessful machining or machining errors, is inconvenient to operate, basically needs manual debugging, reduces production efficiency, increases labor cost, and therefore causes certain limitation on the use of the clamp, and is unfavorable for practical use.

Disclosure of Invention

In view of the foregoing problems of the prior art, a primary object of the present utility model is to provide an end plate center clamp.

The technical scheme of the utility model is as follows: the utility model provides an end plate center anchor clamps, includes fixing base, displacement piece and fixed block, the spout has been seted up at the top of fixing base, the spacing groove has all been seted up to the inner wall both sides of spout, the fixed slot has been seted up to the inner wall bottom of spout, the inside fixedly connected with backup pad of fixed slot, the top sliding connection of fixing base has the displacement piece, displacement piece bottom fixedly connected with fixed block, the inside of spout is provided with displacement subassembly, displacement subassembly is used for driving the fixed block and removes.

As a preferred implementation mode, the displacement assembly comprises a bidirectional screw rod, the bidirectional screw rod is rotationally connected to the inside of the supporting plate, limiting sleeves are fixedly connected to the outer side of the bidirectional screw rod and located on two sides of the supporting plate, a thread groove is formed in the fixing block, and the inner wall of the thread groove is in threaded connection with the outer side of the bidirectional screw rod.

As a preferred implementation mode, the bottom fixedly connected with swash plate of displacement piece, the fixed block is all fixedly connected with spacing lug with one side that the swash plate kept away from mutually, the outside and the inner wall sliding connection of spacing groove of spacing lug.

As a preferable implementation mode, one end of the bidirectional screw rod is fixedly connected with a hexagonal screwing head.

As a preferred embodiment, the top of the displacement block is provided with two connecting holes.

As a preferred embodiment, two mounting holes are formed in the fixing base.

Compared with the prior art, the device is convenient for fix a position when carrying out the centre gripping to many red work pieces through seting up the mounting hole in the inside of fixing base and seting up the connecting hole at the top of displacement piece, through the operation position of mounting hole mounting fixture, be convenient for be connected with some extension splint through coming the connecting hole, be convenient for improve the practicality of this anchor clamps, move together with the displacement piece through displacement subassembly even fixed block simultaneously, be convenient for more accurate carry out the centre gripping to the both sides of work piece and fix, the practicality of anchor clamps has been improved from this for this end plate center anchor clamps are more favorable to actual use.

Drawings

FIG. 1 is a schematic perspective view of an end plate center clamp according to the present utility model;

FIG. 2 is a schematic view of a displacement assembly of an end plate center clamp according to the present utility model;

FIG. 3 is a schematic side view of a center clamp of an end plate;

FIG. 4 is a schematic top view of a center clamp of an end plate according to the present utility model;

fig. 5 is a schematic diagram of a back view structure of an end plate center clamp according to the present utility model.

Legend description: 1. a fixing seat; 2. a mounting hole; 3. a displacement block; 4. a connection hole; 5. a two-way screw rod; 6. a limit sleeve; 7. hexagonal screwing head; 8. a thread groove; 9. a limit groove; 10. a support plate; 11. a chute; 12. a sloping plate; 13. a fixed block; 14. a limit bump; 15. a fixing groove.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that where used, the description of upper, lower, left, right, front, rear, top, bottom, forward, reverse, clockwise and counterclockwise are used for convenience only and do not imply any particular orientation of securement. In fact, they are used to reflect the relative position and/or orientation between the various parts of the object and thus should not be construed as limiting the utility model. 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.

It should be noted that, where used, the terms "mounted," "secured," "connected," and "connected" are to be construed broadly, as well as being either fixedly connected, detachably connected, or integrally connected, unless explicitly stated and limited otherwise; the structure connection can be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium; may be a communication between the interiors of the two elements. The specific meaning of the above-described procedure in the present utility model can be understood in a specific case by those skilled in the art. In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

It is noted that these and other figures are merely examples, which are not drawn to scale and should not be construed as limiting the scope of the utility model as it is actually claimed. In addition, the conversion modes in the different embodiments may be appropriately combined.

Examples

As shown in fig. 1 to 5, the present utility model provides a technical solution: end plate center anchor clamps, fixing base 1, displacement piece 3 and fixed block 13, spout 11 has been seted up at the top of fixing base 1, spacing groove 9 has all been seted up to the inner wall both sides of spout 11, fixed slot 15 has been seted up to the inner wall bottom of spout 11, the inside fixedly connected with backup pad 10 of fixed slot 15, the top sliding connection of fixing base 1 has displacement piece 3, displacement piece 3 bottom fixedly connected with fixed block 13, the inside of spout 11 is provided with displacement subassembly, displacement subassembly is used for driving fixed block 13 and removes, two connecting holes 4 have been seted up at the top of displacement piece 3, two mounting holes 2 have been seted up to the inside of fixing base 1.

Through the above embodiment, through fixing base 1 fixed connection at the assigned position with end plate center anchor clamps, then through placing the work piece that needs to carry out the centre gripping between two displacement pieces 3, then the staff passes through displacement subassembly, drives fixed block 13 and removes, further make the displacement piece 3 that fixed block 13 top is connected carry out the centre gripping from the both sides of work piece fixed, be convenient for carry out accurate location when carrying out the centre gripping fixed to the work piece from this, and then subtracted the time of thinking the debugging, the efficiency of work has been improved for this anchor clamps are more favorable to actual use.

Examples

As shown in fig. 1-5, the displacement assembly comprises a bidirectional screw rod 5, the bidirectional screw rod 5 is rotationally connected in the support plate 10, limiting sleeves 6 are fixedly connected to the outer side of the bidirectional screw rod 5 and located on two sides of the support plate 10, a thread groove 8 is formed in the fixing block 13, the inner wall of the thread groove 8 is in threaded connection with the outer side of the bidirectional screw rod 5, a hexagonal screwing head 7 is fixedly connected to one end of the bidirectional screw rod 5, a worker is used for screwing the hexagonal screwing head 7 by working, the bidirectional screw rod 5 fixedly connected with the bidirectional screw rod is further driven to rotate, the bidirectional screw rod 5 is further driven to rotate in the support block, and a fixing block 13 on the outer side of the bidirectional screw rod 5 is further driven to move together with the displacement block 3, so that workpieces are clamped and fixed from two sides conveniently.

Wherein, the bottom fixedly connected with swash plate 12 of displacement piece 3, fixed block 13 and swash plate 12 are kept away from the equal fixedly connected with spacing lug 14 of one side, the outside and the inner wall sliding connection of spacing groove 9 of spacing lug 14. The fixing block 13 is convenient to move outside the bidirectional screw rod 5 by arranging the limiting lug 14, so that the fixing block 13 is prevented from rotating along with the bidirectional screw rod 5.

Working principle: the end plate center clamp is fixedly installed to a designated position through the installation hole 2 at the top of the fixing seat 1, then a workpiece to be clamped is placed between the two displacement blocks 3, the hexagonal screwing head 7 is screwed by a worker, the bidirectional screw rod 5 rotates, the two fixing blocks 13 and the displacement blocks 3 are driven to move towards the center position of the end plate center clamp together, the workpiece is clamped and fixed from two sides of the workpiece, and the workpiece is fixed at a designated required position.

Claims (6)

1. The utility model provides an end plate center anchor clamps, includes fixing base (1), displacement piece (3) and fixed block (13), its characterized in that: spout (11) have been seted up at the top of fixing base (1), spacing groove (9) have all been seted up to the inner wall both sides of spout (11), fixed slot (15) have been seted up to the inner wall bottom of spout (11), the inside fixedly connected with backup pad (10) of fixed slot (15), the top sliding connection of fixing base (1) has displacement piece (3), displacement piece (3) bottom fixedly connected with fixed block (13), the inside of spout (11) is provided with displacement subassembly, displacement subassembly is used for driving fixed block (13) and removes.

2. An end plate center clamp as defined in claim 1, wherein: the displacement assembly comprises a bidirectional screw rod (5), the bidirectional screw rod (5) is rotationally connected to the inside of the supporting plate (10), limiting sleeves (6) are fixedly connected to the outer side of the bidirectional screw rod (5) and located on two sides of the supporting plate (10), a thread groove (8) is formed in the fixing block (13), and the inner wall of the thread groove (8) is in threaded connection with the outer side of the bidirectional screw rod (5).

3. An end plate center clamp as defined in claim 1, wherein: the bottom fixedly connected with swash plate (12) of displacement piece (3), fixed block (13) are all fixedly connected with spacing lug (14) with one side that swash plate (12) kept away from mutually, the outside of spacing lug (14) and the inner wall sliding connection of spacing groove (9).

4. An end plate center clamp as claimed in claim 2, wherein: one end of the bidirectional screw rod (5) is fixedly connected with a hexagonal screwing head (7).

5. An end plate center clamp as defined in claim 1, wherein: two connecting holes (4) are formed in the top of the displacement block (3).

6. An end plate center clamp as defined in claim 1, wherein: two mounting holes (2) are formed in the fixing seat (1).