CN219443225U - Hook processing device - Google Patents

Abstract

The disclosure relates to the technical field of underground construction and provides a hook processing device. The hook processing device comprises a first bending component, a second bending component and a limiting component; the first bending component is connected with the second bending component through the limiting component, the first bending component comprises a first mounting platform, a first upright post and a baffle, the first upright post and the baffle are vertically arranged on one side face of the first mounting platform, a first gap suitable for a metal wire to pass through is formed between the first upright post and the baffle, the second bending component comprises a second mounting platform, a rolling component and a second upright post, the second upright post is vertically arranged on the second mounting platform, the second upright post and the first upright post are located on the same plane, the rolling component is rotationally connected with the second upright post, a second gap suitable for the metal wire to pass through is formed between the rolling component and the second upright post, and after the two ends of the metal wire pass through the first gap and the second gap, hooks are formed by bending along the circumferential directions of the first upright post and the second upright post respectively, so that convenience of hook processing operation is improved.

Description

Hook processing device

Technical Field

The disclosure relates to the technical field of underground construction, in particular to a hook processing device.

Background

In the underground construction of the coal mine, in order to reduce the injury to constructors during the explosion of gas or coal bed gas, the explosion-proof water bags are arranged at the top of an underground construction channel, a plurality of explosion-proof water bags are arranged at intervals along the length direction of the construction channel, so that the propagation of gas and coal dust explosion is effectively isolated, the loss caused by disaster is reduced, the hooks of the explosion-proof water bags are required to be replaced during the inspection of the staff, the lengths of the hooks are also unequal due to the different installation positions of the explosion-proof water bags, the complicated installation environment in a mine hole cannot be adapted to the standard hooks when the staff installs the explosion-proof water bags, the manufacturing device of the hooks is large in size and inconvenient to carry, and the installation setting of the explosion-proof water bags in the mine hole is influenced.

Disclosure of Invention

In order to solve the technical problem, the present disclosure provides a hook processing device.

The present disclosure provides a hook processing device, comprising a first bending component, a second bending component and a limiting component;

the first bending component is connected with the second bending component through the limiting component, the first bending component comprises a first mounting platform, a first upright and a baffle, the first upright and the baffle are vertically arranged on one side face of the first mounting platform, a first gap is reserved between the first upright and the baffle, a wire is suitable for penetrating through the rear edge of the first upright and bending circumferentially, the second bending component comprises a second mounting platform, a rolling component and a second upright, the second upright is vertically arranged on the second mounting platform, the second upright and the first upright are located on the same plane, the rolling component and the second upright are connected in a rotating mode, a second gap is reserved between the rolling component and the second upright, and the second gap is suitable for penetrating through the wire and bending circumferentially of the second upright.

Optionally, the first mounting platform is further provided with a first mounting channel, the limiting component is inserted into the first mounting channel, the first mounting platform can slide along a first direction relative to the limiting component, and the first mounting channel is further provided with a first positioning component.

Optionally, the second mounting platform is provided with a second mounting channel, the limiting component is inserted in the second mounting channel, the second mounting platform can move along the first direction relative to the limiting component, and the second mounting channel is further provided with a second positioning component.

Optionally, the rolling component comprises a rolling baffle and a rotating sleeve; the rolling baffle is characterized in that a rotating sleeve is arranged on one side surface of the rolling baffle, the axial lead of the rotating sleeve is parallel to the rolling baffle, the rotating sleeve is rotatably sleeved on the second upright post, and a second gap is positioned between the rolling baffle and the second upright post.

Optionally, the rolling part further comprises a handle rod, one surface of the rolling baffle, which is far away from the rotating sleeve, is provided with the handle rod, and the length direction of the handle rod is parallel to the rolling baffle.

Optionally, the limiting component comprises a connecting plate and a limiting baffle, along a first direction, the connecting plate sequentially passes through the first installation channel and the second installation channel, and the limiting baffle is vertically arranged at one end, close to the first bending component, of the connecting plate.

Optionally, scale marks are arranged on the connecting plate at intervals along the first direction.

Optionally, the diameter of the first upright is suitable for being equal to the diameter of the explosion-proof frame.

Optionally, the projections of the first upright and the second upright on a first plane are staggered, and the first plane is a plane parallel to the first direction.

Optionally, the height dimension of the rotating sleeve is smaller than the height dimension of the second upright.

The present disclosure provides a hook processing device, which is provided with a first bending component, a second bending component and a limiting component; the first bending component is connected with the second bending component through the limiting component, the first bending component comprises a first mounting platform, a first upright post and a baffle, the first upright post and the baffle are vertically arranged on one side face of the mounting platform, a first gap is reserved between the first upright post and the baffle, a metal wire is suitable for being bent along the circumferential direction of the first upright post after passing through the first upright post, the second bending component comprises a second mounting platform, a rolling component and a second upright post, the second upright post is vertically arranged on the second mounting platform, the second upright post and the first upright post are located on the same plane, the rolling component is rotationally connected with the second upright post, a second gap is reserved between the rolling component and the second upright post, and the second gap is suitable for being bent along the circumferential direction of the second upright post after passing through the metal wire. The two ends of the metal wire can be bent along the circumferential directions of the first upright post and the second upright post respectively to form the hanging hook, so that the convenience of the hanging hook processing operation is improved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.

In order to more clearly illustrate the embodiments of the present disclosure or the solutions in the prior art, the drawings that are required for the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a top view of a hook processing apparatus according to an embodiment of the present disclosure;

FIG. 2 is a front view of a hook processing apparatus according to an embodiment of the present disclosure;

fig. 3 is a top view of the hook processing apparatus according to the embodiment of the disclosure in use.

1, a first bending component; 11. a first mounting platform; 12. a first bending device; 121. a first upright; 122. a baffle; 2. a second bending assembly; 21. a second mounting platform; 22. a second bending device; 221. a handle bar; 222. rolling the baffle; 223. rotating the sleeve; 224. a second upright; 3. a limit component; 31. a connecting plate; 32. a limit baffle; 4. a wire.

Detailed Description

In order that the above objects, features and advantages of the present disclosure may be more clearly understood, a further description of aspects of the present disclosure will be provided below. It should be noted that, without conflict, the embodiments of the present disclosure and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced otherwise than as described herein; it will be apparent that the embodiments in the specification are only some, but not all, embodiments of the disclosure.

Referring to fig. 1 to 3, the present embodiment provides a hook processing apparatus, which includes a first bending assembly 1, a second bending assembly 2, and a limiting assembly 3; the first bending assembly 1 is connected with the second bending assembly 2 through the limiting assembly 3, the first bending assembly 1 comprises a first mounting platform 11, a first upright 121 and a baffle 122, the first upright 121 and the baffle 122 are vertically arranged on one side face of the first mounting platform 11, a first gap is reserved between the first upright 121 and the baffle 122, the wire 4 is suitable for being bent along the circumferential direction of the first upright 121 after passing through, the second bending assembly 2 comprises a second mounting platform 21, a rolling part and a second upright 224, the second upright 224 is vertically arranged on the second mounting platform 21, the second upright 224 and the first upright 121 are located on the same plane, the rolling part is rotationally connected with the second upright 224, a second gap is reserved between the rolling part and the second upright 224, and the second gap is suitable for being bent along the circumferential direction of the second upright 224 after the wire 4 passes through.

Specifically, the first mounting platform 11 may be selected to be rectangular, the second mounting platform 21 may be selected to be rectangular, the side surfaces of the first mounting platform 11 and the second mounting platform 21 may be selected to be through holes, the limiting component 3 sequentially passes through the through holes of the first mounting platform 11 and the second mounting platform 21, so that the first mounting platform 11 and the second mounting platform 21 are connected, the first upright post 121 and the baffle plate 122 may be used as the first bending device 12, the first upright post 121 may be selectively connected with the first mounting platform 11 through a welding manner, or alternatively, the first mounting platform 11 and the first upright post 121 may be selectively connected through bolts, the baffle plate 122 may be selectively located at one side edge of the first mounting platform 11, or alternatively, the baffle plate 122 may be selectively welded on the first mounting platform 11, or alternatively, the baffle plate 122 may be selectively connected on the first mounting platform 11 through a riveting manner.

The second mounting platform 21, the rolling component and the second upright 224 may be used as the second bending device 22, the second mounting platform 21 may be optionally located on the same plane as the first mounting platform 11, so that the first upright 121 and the second upright 224 are located on the same horizontal plane, the rolling component may be optionally provided with a sleeve, the second upright 224 passes through the sleeve to enable the rolling component to be rotationally connected with the second upright 224, or alternatively, a through hole may be formed in the rolling component, and the second upright 224 passes through the through hole to enable the rolling component to be rotationally connected with the second upright 224.

After the metal wire 4 passes through the first gap, the metal wire may be bent along the circumferential direction of the first upright 121, after one end of the metal wire 4 is bent 180 ° and the other end enters the second gap, the metal wire may be bent along the circumferential direction of the second upright 224, so that the second upright 224 may be bent circumferentially, and the two bending directions of the metal wire 4 may be opposite to form an "S" shaped hook, or the two bending directions of the metal wire 4 may be selected to be the same to form a "C" shaped hook.

When the bending device is specifically used, the first bending component 1 and the second bending component 2 are connected to the limiting component 3, one end of the metal wire 4 is inserted into the first gap, the metal wire 4 is attached to one side surface of the first upright 121, which is far away from the second bending component 2, and is bent, one end of the metal wire 4 is bent along the circumferential direction of the first upright 121, the other end of the metal wire 4 enters the second gap, the rolling component rotates around the second upright 224, the metal wire 4 in the second gap is bent along the second upright 224 along with the rotation of the rolling component, an S-shaped hook can be obtained when the bending directions of the two ends of the metal wire 4 are opposite, and a C-shaped hook can be obtained when the bending directions of the two ends of the metal wire 4 are identical.

By arranging the first bending component 1, the second bending component 2 and the limiting component 3; the first bending component 1 is connected with the second bending component 2 through the limiting component 3, the first upright post 121 and the baffle 122 are vertically arranged on one side surface of the first mounting platform 11, a first gap is reserved between the first upright post 121 and the baffle 122, the wire 4 is suitable for being bent along the circumferential direction of the first upright post 121 after passing through the first upright post, the second upright post 224 is vertically arranged on the second mounting platform 21, the second upright post 224 is located on the same plane with the first upright post 121, the rolling component is rotationally connected with the second upright post 224, a second gap is reserved between the rolling component and the second upright post 224, the second gap is suitable for being bent along the circumferential direction of the second upright post 224 after the wire 4 passes through the second upright post 224, two ends of the wire 4 can be bent along the circumferential direction of the first upright post 121 and the second upright post 224 to quickly process a hanging hook, and convenience of hanging hook processing operation is improved.

Referring to fig. 1 to 3, in some embodiments, the first mounting platform 11 is further provided with a first mounting channel, the limiting component 3 is inserted into the first mounting channel, the mounting platform 11 can slide along the first direction relative to the limiting component 3, and the mounting channel is further provided with a first positioning component. Specifically, the first direction a may be selected to be parallel to the baffle 122, the side surface of the first mounting platform 11 is provided with a through hole as a first mounting channel, the limiting component 3 passes through the through hole, or, of course, the side surface of the first mounting platform 11, which is far away from the first upright 121, may be selected to be provided with a chute as the first mounting channel, the limiting component 3 is inserted into the chute to realize connection between the limiting component 3 and the first mounting platform 11, the first positioning component may be selected to be a bolt, a circular screw hole is started on the side wall of the first mounting channel, the bolt is inserted into the screw hole, the side wall of the bolt passing through the first mounting channel is made to abut against the surface of the limiting component 3, the relative position of the first mounting channel and the limiting component 3 is stabilized by friction,

through setting up first installation passageway in first mounting platform 11, spacing subassembly 3 grafting is in with first installation passageway, makes first mounting platform 11 can follow the relative spacing subassembly 3 of first direction and remove to adjust along first direction a, the distance between first crooked subassembly 1 and the crooked subassembly 2 of second, make wire 4 pass through the distance between the crooked subassembly 1 of first and the crooked subassembly 2 of regulation, in order to form the link up with of different length dimensions.

Referring to fig. 1 to 3, in some embodiments, the second mounting platform 21 is provided with a second mounting channel, the limiting component 3 is inserted into the second mounting channel, the second mounting platform 21 can move relative to the limiting component 3 along the first direction, the second mounting channel is further provided with a second positioning component, specifically, the first direction a can be selected to be parallel to the baffle 122, a through hole is formed in a side surface of the second mounting platform 21 as the second mounting channel, the limiting component 3 can pass through the through hole, a sliding groove can be optionally formed in a surface, away from the second upright 224, of the second mounting platform 21 as the second mounting channel, the limiting component 3 can be inserted into the sliding groove to realize connection between the limiting component 3 and the second mounting platform 21, the second positioning component can be selected to be a bolt, a circular screw hole is started on a side wall of the second mounting channel, the bolt is inserted into the screw hole, the side wall of the bolt passing through the second mounting channel is in contact with the surface of the limiting component 3, and the relative positions of the second mounting channel and the limiting component 3 are stabilized by friction force.

Through being equipped with the second installation passageway at second mounting platform 21, spacing subassembly 3 peg graft in the second installation passageway, and second mounting platform 21 can follow the relative spacing subassembly 3 of first direction and remove, and the second mounting passageway still is equipped with second locating part, makes second mounting platform 21 can follow the relative spacing subassembly 3 of first direction and remove to adjust the distance between second crooked subassembly 2 and the crooked subassembly 1 of first, make wire 4 pass through the distance between crooked subassembly 1 of first and the crooked subassembly 2 of second of regulation, in order to form the link up with of different length dimension.

Referring to fig. 1-3, in some embodiments, the rolling members include a rolling baffle 222 and a rotating sleeve 223; a rotating sleeve 223 is arranged on one side surface of the rolling baffle plate 222, the axial lead of the rotating sleeve 223 is parallel to the rolling baffle plate 222, the rotating sleeve 223 is rotatably sleeved on a second upright post 224, and a second gap is arranged between the rolling baffle plate 222 and the second upright post 224.

Specifically, the rolling baffle 222 may be a rectangular panel, the rotating sleeve 223 may be a hollow cylinder, the inner diameter of the rotating sleeve 223 is larger than the outer diameter of the second upright 224, the outer side of the rotating sleeve 223 may be welded to one side of the rolling baffle 222, or the rotating sleeve 223 may be bolted to the rolling baffle 222, the rotating sleeve 223 is located on the side of the rolling baffle 222 opposite to the second upright 224, the axis line of the rotating sleeve 223 coincides with the axis line of the second upright 224, the direction along the axis line of the rotating sleeve 223 is a height direction, the height of the rotating sleeve 223 is smaller than the height of the rolling baffle 222, so that the wire 4 may enter the second gap, and when the rolling component rotates, the wire 4 abuts against the side of the rolling baffle 222 opposite to the second upright 224.

By arranging the rolling baffle 222 and the rotating sleeve 223 as rolling components, one side surface of the rolling baffle 222 is provided with the rotating sleeve 223, the axial lead of the rotating sleeve 223 is parallel to the rolling baffle 222, the rotating sleeve 223 is rotatably sleeved on the second upright post 224, the second gap is arranged between the rolling baffle 222 and the second upright post 224, after the metal wire 4 enters the second gap, the rolling baffle 222 applies pressure to the metal wire 4 to enable the metal wire 4 to bend around the circumference of the second upright post 224 when the rolling baffle 222 rotates around the second upright post 224 through the rotating sleeve 223.

Referring to fig. 1 to 3, in some embodiments, the rolling member further includes a handle bar 221, a side of the rolling baffle 222 away from the rotating sleeve 223 is provided with the handle bar 221, a length direction of the handle bar 221 is parallel to the rolling baffle 222, and particularly, the handle bar 221 may be selected to be a metal bar, and is connected to the rolling baffle 222 by welding, the handle bar 221 is parallel to the rolling baffle 222, and an axis of the handle bar 221 is perpendicular to an axis of the rotating sleeve 223, and a length dimension of the handle bar 221 is greater than a length dimension of the rolling baffle 222 along the length direction of the handle bar 221.

By arranging the handle bar 221 on the rolling baffle 222, when the rolling baffle 222 rotates around the second upright post 224, the rolling baffle 222 can rotate around the second upright post 224 by pushing the handle bar 221, and the external force required by the rotation of the metal wire 4 along with the rolling baffle 222 can be saved by lengthening the force arm of the rolling baffle 222 during rotation.

Referring to fig. 1 to 3, in some embodiments, the limiting assembly 3 includes a connecting plate 31 and a limiting baffle 32, along a length direction of the connecting plate 31, the connecting plate 31 sequentially passes through the first mounting channel and the second mounting channel, the limiting baffle 32 is located at one end of the connecting plate 31 near the first bending assembly 1, specifically, the connecting plate 31 may be selected to be a rectangular plate, the length direction of the connecting plate 31 is parallel to the first direction a, the limiting baffle 32 may be selected to be a rectangular plate, the limiting baffle 32 may be selectively disposed on the connecting plate 31 by welding, or of course, an installation slot may be selectively disposed on the connecting plate 31, and one end of the limiting baffle 32 is inserted into the installation slot to be connected with the limiting baffle 32 and the connecting plate 31.

Through setting up connecting plate 31 and limit baffle 32, on along first direction a, connecting plate 31 passes first installation passageway and second installation passageway in proper order, make first crooked subassembly 1 and second crooked subassembly 2 can follow first direction a and remove relatively connecting plate 31 to adjust the distance between first mounting platform 11 and the second mounting platform 21, limit baffle 32 is located connecting plate 31 and is close to the one end of first crooked subassembly 1, can avoid first mounting platform 11 and second mounting platform 21 to follow when connecting plate 31 removes along first direction a relatively, make first mounting platform 11 or second mounting platform 21 break away from with connecting plate 31 because the travel distance is too big.

Referring to fig. 1 to 3, in some embodiments, in the first direction, the connection plates 31 are provided with graduation marks at intervals, in particular, the graduation marks may be arranged on the connection plates 31 at equal intervals, and the distance between two adjacent graduation marks may be 1cm.

By providing graduation marks on the connection plate 31 at intervals along the first direction, the distance between the first mounting platform 11 and the second mounting platform 21 can be determined by the graduation marks, so that the size of the processed hook is kept stable.

Referring to fig. 1-3, in some embodiments, the diameter of the first column 121 is adapted to be equal to the diameter of the flameproof frame, and in particular, the diameter of the first column 121 may be selected to be equal to the diameter of the flameproof frame used in the mine shaft.

The diameter of the first upright post 121 is equal to that of the explosion-proof frame, so that the hooks formed by bending the metal wires 4 along the circumferential direction of the first upright post 121 are matched with the size of the explosion-proof frame in the mine.

Referring to fig. 1-3, in some embodiments, the projections of first post 121 and second post 224 are offset from each other in a first plane, which is a plane parallel to the first direction. In particular, the projections of the first upright 121 and the second upright 224 on the first plane may be selected to overlap partially, and of course, the projection of the first upright 121 on the first plane may be selected to be spaced apart from the projection of the second upright 224 on the first plane.

Through the projection staggering of the first stand column 121 and the second stand column 224 on the first plane, after one end of the metal wire 4 is bent around the first stand column 121, the distance between the other end of the metal wire 4 and the second gap is shortened, the material utilization rate of the metal wire 4 is improved, and the cost is saved.

Referring to fig. 1 to 3, in some embodiments, the height dimension of the rotating sleeve 223 is smaller than the height dimension of the second upright 224, and specifically, the axial line direction of the rotating sleeve 223 may be selected to be the height direction, and the height of the rotating sleeve 223 is smaller than the height of the second upright 224.

By rotating the sleeve 223 to a height dimension less than the height dimension of the second leg 224, a second gap may be formed between the rolling bar 222 and the second leg 224 to allow the wire 4 to enter between the rolling bar 222 and the second leg 224.

When the wire rolling device is specifically used, the connecting plate 31 is sequentially transmitted to the first mounting channel and the second mounting channel, one end of the wire 4 is placed in the first gap, the wire 4 is held by a hand to enable the wire 4 to bend along the circumferential direction of the first upright 121, the wire 4 is attached to one side of the first upright 121 far away from the second upright 224, after the wire 4 bends along the circumferential direction of the first upright 121, the other end of the wire 4 enters the second gap, the handle rod 221 is pushed, the rolling baffle 222 rotates around the second upright 224, and the rolling baffle 222 applies pressure to the wire 4 to enable the wire 4 to rotate along the circumferential direction of the second upright 224 to form a hook. When the two bending directions of the metal wire 4 are opposite, an S-shaped hook can be formed by processing, and when the two bending directions of the metal wire 4 are the same, a C-shaped hook can be formed by processing.

It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely a specific embodiment of the disclosure to enable one skilled in the art to understand or practice the disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown and described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. The hook processing device is characterized by comprising a first bending component (1), a second bending component (2) and a limiting component (3);

the utility model provides a wire bending device, including spacing subassembly (3) and spacing subassembly (2) are passed through, first bending subassembly (1) is including first mounting platform (11), first stand (121) and baffle (122), first stand (121) with baffle (122) set up perpendicularly on one side of first mounting platform (11), first stand (121) with have first clearance between baffle (122), be suitable for wire (4) pass the back follow the circumference bending of first stand (121), second bending subassembly (2) include second mounting platform (21), rolling part and second stand (224), second stand (224) set up perpendicularly in on second mounting platform (21), second stand (224) with first stand (121) are located the coplanar, rolling part with second stand (224) rotate and connect, rolling part with have between second stand (224) the second clearance behind wire (4) pass, second wire (224) are suitable for the circumference clearance behind second stand (224).

2. The hook processing device according to claim 1, wherein the first mounting platform (11) is further provided with a first mounting channel, the limiting component (3) is inserted into the first mounting channel, the first mounting platform (11) can slide along a first direction relative to the limiting component (3), and the first mounting channel is further provided with a first positioning component.

3. The hook processing device according to claim 2, wherein the second mounting platform (21) is provided with a second mounting channel, the limiting component (3) is inserted into the second mounting channel, the second mounting platform (21) can move along the first direction relative to the limiting component (3), and the second mounting channel is further provided with a second positioning component.

4. The hook processing apparatus of claim 1, wherein the rolling means comprises a rolling baffle (222) and a rotating sleeve (223); the rolling baffle plate (222) is provided with a rotating sleeve (223) on one side surface, the axial lead of the rotating sleeve (223) is parallel to the rolling baffle plate (222), the rotating sleeve (223) is rotatably sleeved on the second upright post (224), and the second gap is positioned between the rolling baffle plate (222) and the second upright post (224).

5. The hook processing apparatus according to claim 4, wherein the rolling member further comprises a handle bar (221), the handle bar (221) is provided on a side of the rolling shutter (222) away from the rotating sleeve (223), and a longitudinal direction of the handle bar (221) is parallel to the rolling shutter (222).

6. A hook processing device according to claim 3, wherein the limiting component (3) comprises a connecting plate (31) and a limiting baffle (32), the connecting plate (31) sequentially passes through the first mounting channel and the second mounting channel along the first direction, and the limiting baffle (32) is vertically arranged at one end of the connecting plate (31) close to the first bending component (1).

7. The hook processing device according to claim 6, wherein graduation marks are provided on the connection plate (31) at intervals along the first direction.

8. The hooking device according to claim 1, characterized in that the diameter of the first upright (121) is adapted to be equal to the diameter of the flameproof frame.

9. The hook processing apparatus according to claim 2, wherein the projections of the first and second posts (121, 224) are offset from each other on a first plane, the first plane being a plane parallel to the first direction.

10. The hook processing apparatus according to claim 4, wherein the height dimension of the rotating sleeve (223) is smaller than the height dimension of the second post (224).