CN218364266U

CN218364266U - Quick clamp mechanism

Info

Publication number: CN218364266U
Application number: CN202222601670.1U
Authority: CN
Inventors: 李长荣; 杨长光
Original assignee: Shandong Runchao Intelligent Technology Co ltd
Current assignee: Shandong Runchao Intelligent Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-24
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a quick anchor clamps mechanism, include the anchor clamps base with the workstation installation, it is provided with two carriage pans to slide on the anchor clamps base, the carriage pan bottom is provided with a screw thread section of thick bamboo, it is provided with two binding clip all to slide on two carriage pans, seted up on the binding clip and kept silent, motor base is installed to anchor clamps base one side, motor base installs driving motor in one side, driving motor's output is connected with the drive screw who runs through to the anchor clamps base in, the last external screw thread that is provided with two sections opposite directions of drive screw, drive screw passes through two sections external screw threads and screw thread section of thick bamboo threaded connection. The installation of binding clip sets up to clamping, and the installation is with dismantle convenience very to slidable sets up, can adapt to the work piece of different length through the width of adjusting between the binding clip, and through the clamp of driving motor control binding clip, can be so that to the tight stability more of clamp of work piece, make the machining precision improve greatly, guaranteed the quality of work piece processing.

Description

Quick clamp mechanism

Technical Field

The utility model relates to a quick-witted anchor clamps technical field specifically is a quick fixture mechanism.

Background

The clamp is a technological device used for quickly fastening a workpiece during processing so as to keep a machine tool, a cutter and the workpiece at correct relative positions. That is to say, workholding frock clamp is the indispensable part of machining, and under the drive that the lathe technology developed to high speed, high efficiency, precision, complex, intelligence, environmental protection direction, the anchor clamps technology is developing towards high accuracy, high efficiency, module, combination, general, economic direction. The clamp is also called a fixture. In a broad sense, any process in a process, the means for quickly, conveniently and safely mounting a workpiece may be referred to as a fixture. Such as welding jigs, inspection jigs, assembly jigs, machine tool jigs, and the like. Among them, the machine tool clamp is the most common, and is often referred to as a clamp for short.

When the existing tool clamp is used, on one hand, the clamp is troublesome to mount and wastes more time, and on the other hand, the traditional clamp needs to be manually moved to clamp and fix a workpiece, so that the clamping of the workpiece is firm, the precision is low, the workpiece is easy to loosen during machining, the machining quality of the workpiece is influenced, the clamp cannot be suitable for workpieces with different scales, and the application range is small.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rapid fixture mechanism to solve the problem that the installation of tonger is hard and the work piece presss from both sides the tight firm precision of clamp and hangs down.

In order to realize the purpose, the utility model discloses a quick fixture mechanism, include the anchor clamps base with the workstation installation, it is provided with two carriage pans to slide on the anchor clamps base, the carriage pan bottom is provided with a screw thread section of thick bamboo, two all slide on the carriage pan and be provided with two pincers utensil, seted up on the pincers and kept silent, the motor base is installed to anchor clamps base one side, motor base installs driving motor in one side, driving motor's output is connected with the drive screw who runs through to the anchor clamps base in, the last external screw thread that is provided with two sections opposite directions of drive screw, drive screw passes through two sections external screw threads and screw thread section of thick bamboo threaded connection.

As a further aspect of the present invention: mounting grooves are formed in two sides of the clamp base, and two limiting plates which are arranged in a sliding mode with the mounting grooves are mounted at the bottoms of two sides of the slide carriage. The limiting plate is used for installing the clamp base and the slide carriage and slides in the installing groove, and then the slide carriage is driven to slide.

As a further aspect of the present invention: two main sliding grooves are formed in the slide carriage, and a main sliding block which is matched with the main sliding grooves and is arranged in a sliding mode is installed at the bottom of the clamp. The main sliding groove and the main sliding block are used for mounting the clamp and the slide carriage.

As a further aspect of the present invention: an auxiliary sliding groove is formed in the slide carriage, and an auxiliary sliding block which is matched with the auxiliary sliding groove and is arranged in a sliding mode is installed at the bottom of the clamp. The cooperation of vice spout and vice slider can improve the installation intensity of carriage apron.

As a further aspect of the present invention: and the jaw is provided with an anti-slip sheet. The anti-slip sheet can improve the clamping precision of the workpiece.

As a further aspect of the present invention: and a reinforcing rib plate is arranged at the clamp. The reinforcing rib plate is used for reinforcing the strength of the pliers.

As a further aspect of the present invention: the clamp base and the workbench and the clamp base and the motor base can be connected through bolts. The connection of the bolt can be conveniently installed and disassembled.

The utility model has the advantages that: through adopting above technical scheme, set up neotype work piece adds clamping apparatus, the installation of tong sets up to clamping, the installation with dismantle convenience very, time when having saved the installation to slidable sets up, can adapt to the work piece of different length through adjusting the width between the tong, application range is wider, the practicality improves greatly, and through the clamp of driving motor control tong tightly, can be so that press from both sides tight stability more to the work piece, make the machining precision improve greatly, guaranteed the quality of work piece processing.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a rear view of the present invention.

In the figure: 1. a clamp base; 2. a slide carriage; 3. a threaded barrel; 4. a clamp; 5. a jaw; 6. a motor base; 7. a drive motor; 8. a drive screw; 9. an external thread; 10. mounting grooves; 11. a limiting plate; 12. a main chute; 13. a main slider; 14. an auxiliary chute; 15. an auxiliary slide block; 16. anti-slip sheets; 17. and (4) reinforcing a rib plate.

Detailed Description

The drawings are for illustrative purposes only, and some components in the drawings may be omitted, enlarged or reduced for better explanation of the present embodiments, and do not represent the size of an actual product.

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 figures, which are based on the orientations and positional relationships shown in the figures, and are used for convenience in describing the patent and for simplicity in description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting 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 one of ordinary skill in the art as appropriate.

Referring to the attached

drawings

1, 3 and 4, a rapid clamp mechanism comprises a clamp base 1 installed on a workbench, the middle of the clamp base 1 is hollowed, two slide carriages 2 are slidably arranged on the clamp base 1, mounting grooves 10 are formed in two sides of the clamp base 1, limiting plates 11 slidably arranged in the mounting grooves 10 are installed at the bottoms of two sides of the two slide carriages 2, the limiting plates 11 are used for installing the clamp base 1 and the slide carriages 2 and slide in the mounting grooves 10 to drive the slide carriages 2 to slide, a threaded cylinder 3 is arranged at the bottom of each slide carriage 2, two pliers 4 are slidably arranged on the two slide carriages 2, reinforcing ribs 17 are arranged at the pliers 4 and used for reinforcing the strength of the pliers 4, two main sliding grooves 12 are formed in the slide carriages 2, the bottom of the clamp 4 is provided with a main sliding block 13 which is matched with the main sliding chute 12 and is arranged in a sliding manner, as shown in fig. 2, the main sliding chute 12 and the main sliding block 13 are used for installing the clamp 4 and the slide carriage 2, the jaw 5 is arranged on the clamp 4, the jaws 5 of the two opposite clamps 4 on the two slide carriages 2 are arranged oppositely, the jaw 5 is provided with an anti-slip sheet 16, when a workpiece is clamped, the anti-slip sheet 16 is in contact with the workpiece, so that the clamping precision of the workpiece can be improved, one side of the base of the clamp base 1 is provided with a motor base 6, one side of the motor base 6 is provided with a driving motor 7, the output end of the driving motor 7 is connected with a transmission lead screw 8, the transmission lead screw 8 penetrates through to a hollowed-out part in the clamp base 1, the transmission lead screw 8 is provided with two sections of external threads 9 in opposite directions, and the transmission lead screw 8 is in threaded connection with the threaded barrel 3 through the two sections of external threads 9. Need add man-hour to the work piece, place the work piece 5 departments of keeping silent earlier, start drive motor 7, drive screw 8 and rotate, drive the screw thread section of thick bamboo 3 of slide carriage 2 bottom through external screw thread 9 then and remove, slide carriage 2 moves on anchor clamps base 1, then drives tong 4 and removes in opposite directions, presss from both sides the work piece tight fixedly.

Furthermore, an auxiliary sliding groove 14 is formed in the slide carriage 2, an auxiliary sliding block 15 which is matched with the auxiliary sliding groove 14 and is arranged in a sliding mode is installed at the bottom of the clamp 4, and the installation strength of the slide carriage 2 can be improved through the matching of the auxiliary sliding groove 14 and the auxiliary sliding block 15.

Further, the clamp base 1 and the workbench, and the clamp base 1 and the motor base 6 can be connected through bolts, and the bolts can be conveniently mounted and dismounted.

The working principle is as follows: need add man-hour to the work piece, place the work piece 5 departments of keeping silent earlier, start driving motor 7, drive transmission screw 8 and rotate, drive the screw thread section of thick bamboo 3 of slide carriage 2 bottoms through external screw thread 9 then and remove, slide carriage 2 moves on anchor clamps base 1, drives tong 4 and removes in opposite directions then, and the grip 16 contacts the work piece and presss from both sides the tight fixed with the work piece.

To sum up, the present invention is not limited to the above-mentioned specific embodiments. Those skilled in the art may make numerous changes and modifications without departing from the spirit and scope of the present invention. The protection scope of the present invention shall be subject to the claims of the present invention.

Claims

1. The utility model provides a quick fixture mechanism, includes anchor clamps base (1) with the workstation installation, its characterized in that, it is provided with two carriage apron (2) to slide on anchor clamps base (1), carriage apron (2) bottom is provided with screw thread section of thick bamboo (3), two it is provided with two tong (4) all to slide on carriage apron (2), seted up on tong (4) and kept silent (5), motor base (6) are installed to anchor clamps base (1) base one side, driving motor (7) are installed to motor base (6) one side, the output of driving motor (7) is connected with and runs through to transmission lead screw (8) in anchor clamps base (1), be provided with two sections opposite direction's external screw thread (9) on transmission lead (8), transmission lead (8) are through two sections external screw thread (9) and screw thread section of thick bamboo (3) threaded connection.

2. The rapid clamp mechanism according to claim 1, wherein mounting grooves (10) are formed in two sides of the clamp base (1), and limiting plates (11) slidably disposed in the mounting grooves (10) are mounted at bottoms of two sides of the two slide carriages (2).

3. The rapid clamp mechanism according to claim 2, wherein the slide carriage (2) is provided with two main sliding grooves (12), and a main sliding block (13) which is matched with the main sliding grooves (12) and is arranged in a sliding manner is mounted at the bottom of the clamp (4).

4. The rapid clamp mechanism according to claim 3, wherein the slide carriage (2) is provided with an auxiliary sliding groove (14), and an auxiliary sliding block (15) which is matched with the auxiliary sliding groove (14) and is arranged in a sliding manner is mounted at the bottom of the clamp (4).

5. A quick clamp mechanism according to claim 1, characterized in that said jaws (5) are fitted with anti-slip tabs (16).

6. A quick clamping mechanism according to claim 5, characterised in that reinforcing ribs (17) are provided at the pliers (4).

7. A quick clamp mechanism according to any one of claims 1-6, wherein the clamp base (1) and the table and the clamp base (1) and the motor base (6) are bolted together.